19h | 21h | Articles | Objects | Lightcurves | Home

Variable objects in 20 hours RA

Lightcurves: C-LC = Current or Recent, P-LC = 'Pixel' Long-term, A-LC = from Articles, O-LC = Others.
Magnitude ranges are the extreme observed limits.

V1028 Cygni
Type: UGSU | C-LC | A-LC
Coords: (2000) 20h00m52s +56°56.4'
Magnitude range: 13.24 to [15.60
Sequence chart: TA950730
Total observations: 810

V485 Cygni
Type: I
Coords: (2000) 20h01m15s +33°55'40"
Magnitude range: 7.40 to 8.90
Total observations: 2

Z Cygni
Type: M
Period: 263.69d
Coords: (2000) 20h01m27s +50°02'35"
Magnitude range: 8.20 to 10.30
Total observations: 30

V1295 Aquilae
Type: not listed
Coords: (2000) 20h03m02s +05°44'15"
Magnitude range: 7.53 to 7.70
Sequence chart: TM
Total observations: 26

RZ Sagittae
Type: UGSU | C-LC | O-LC
Period: 260d?
Coords: (2000) 20h03m18s +17°02'47"
Magnitude range: 11.80 to 16.40
Sequence chart: TA901025
Total observations: 1546

TY Sagittae
Type: CST?
Coords: (2000) 20h03m37s +17°01'36"
Magnitude range: 14.10 to 14.80
Sequence chart: TA901025
Total observations: 82

RR Telescopii
Type: NL
Coords: (2000) 20h04m19s -55°43'33"
Magnitude range: 11.00 to 11.40
Total observations: 6

S Cygni
Type: M | P-LC | O-LC
Period: 323d
Coords: (2000) 20h05.5m +57°59'
Magnitude range: 9.08 to 15.90
Sequence chart: 032.01
Total observations: 5579

V448 Cygni
Type: EB
Period: 6.519716d
Coords: (2000) 20h06m10s +35°23'10"
Magnitude range: 7.69 to 9.09
Sequence chart: JEI860706 | @
Total observations: 77

V1363 Cygni
Type: UGZ?
Coords: (2000) 20h06m12s +33°42'46"
Magnitude range: 15.00 to 15.90
Sequence chart: TA901027
Total observations: 643

V453 Cygni
Type: EA
Period: 3.89d
Coords: (2000) 20h06.6m +35°44'
Magnitude range: 8.29 to 9.06
Sequence chart: JEI860706 | @
Total observations: 13

WZ Sagittae | Report on the Warner Symposium on CVs
Type: UGSU+E+ZZ | O-LC
Coords: (2000) 20h07m36s +17°42'15"
Magnitude range: 8.61 to 15.59
Sequence chart: 023.01
Total observations: 5600

V1624 Cygni (Fl28)
Type: SXARI
Period: .7d
Coords: (2000) 20h09m25s +36°50'22"
Magnitude range: 4.80 to 5.10
Total observations: 103

EZ Draconis (NSV12872)
Type: not listed
Coords: (2000) 20h10.0m +66°57'
Magnitude range: 12.10 to 15.00
Sequence chart: TA920425
Total observations: 7

TmzV131 Draconis
Type: EA
Coords: (2000) 20h11m20s +68°33'31"
Magnitude range: 11.40P to 11.90P
Total observations: 28

S Aquilae
Type: M | O-LC
Period: 146.45d
Coords: (2000) 20h11m37s +15°37'12"
Magnitude range: 8.55 to 12.90
Sequence chart: RGA/HCO
Total observations: 3329

FG Sagittae
Type: Unique | C-LC | P-LC | O-LC
Coords: (2000) 20h11m56s +20°20.1'
Magnitude range: 8.70 to [16.50
Sequence chart: GMH921010 | A | B
Total observations: 1334

V558 Cygni
Type: M | O-LC
Period: 344.65d
Coords: (2000) 20h11m58s +54°29'51"
Magnitude range: 10.10 to 15.30
Total observations: 34

companion East of FG Sagittae
Type: not listed | C-LC
Coords: (2000) 20h12m +20°20'
Magnitude range: 12.30 to 13.30
Sequence chart: GMH921010
Total observations: 29

companion to V1316 Cygni
Type: ? | O-LC
Coords: (2000) 20h12m13s +42°45'52"
Magnitude range: 14.23 to [15.74
Sequence chart: VSNET
Total observations: 394

V1316 Cygni
Type: UG?
Coords: (2000) 20h12m13s +42°45'52"
Magnitude range: ? to [15.74
Sequence chart: VSNET
Total observations: 403

RS Cygni
Type: SRA | O-LC
Period: 417.39d
Coords: (2000) 20h13m24s +38°43'43"
Magnitude range: 6.80 to 9.40
Total observations: 97

R Sagittae
Type: RVB | O-LC
Period: 70.77d
Coords: (2000) 20h14m04s +16°43'33"
Magnitude range: 8.45 to 10.20
Sequence chart: GMH901025
Total observations: 472

V Cygni
Type: M | P-LC | O-LC
Period: 421d
Coords: (2000) 20h14.3m +48°09'
Magnitude range: 7.05 to 14.60
Sequence chart: 034.01
Total observations: 8140

R Delphini
Type: M
Period: 285.07d
Coords: (2000) 20h14m55s +09°05'17"
Magnitude range: 8.00 to 11.40
Total observations: 18

EG Cephei
Type: EB
Period: .54d
Coords: (2000) 20h16.0m +76°49'
Magnitude range: 9.25 to 10.18
Sequence chart: JEI860705
Total observations: 56

P Cygni
Type: SDOR
Coords: (2000) 20h17.8m +38°02'
Magnitude range: 4.00 to 6.15
Sequence chart: MDT720729
Total observations: 5456

CN Cygni
Type: M
Period: 198.53d
Coords: (2000) 20h17m53s +59°47'31"
Magnitude range: 8.50 to 12.00
Total observations: 10

WX Cygni
Type: M
Period: 410.45d
Coords: (2000) 20h18m34s +37°27'02"
Magnitude range: 9.70 to 9.80
Total observations: 2

LD22 Cygni
Type: ? | O-LC
Coords: (1950) 20h18m58s +49°33'
Magnitude range: 12.50 to [15.00
Sequence chart: GMH911020
Total observations: 59

U Cygni
Type: M | O-LC
Period: 463.24d
Coords: (2000) 20h19m36s +47°53'42"
Magnitude range: 6.55 to 12.70
Sequence chart: JEI7302
Total observations: 4280

V Sagittae | Report on the Warner Symposium on CVs
Type: E+NL | C-LC | O-LC
Coords: (2000) 20h20m15s +21°06'09"
Magnitude range: 9.90 to 13.35
Sequence chart: TA901026
Total observations: 1583

PU Vulpeculae
Type: NC | P-LC | O-LC
Coords: (2000) 20h21.2m +21°34'
Magnitude range: 7.00 to 13.90
Sequence chart: 052.01
Total observations: 5056

BI Cygni
Type: LC | P-LC
Coords: (2000) 20h21.4m +36°56'
Magnitude range: 8.91P to 10.80
Sequence chart: 065.01
Total observations: 3267

V405 Cygni
Type: not listed
Coords: (2000) 20h21m36s +40°26'49"
Magnitude range: 6.40 to 9.10
Total observations: 15

BC Cygni
Type: SRC | P-LC
Period: 700d?
Coords: (2000) 20h21.7m +37°32'
Magnitude range: 8.53 to 11.02
Sequence chart: 065.01
Total observations: 2993

V1654 Cygni
Type: M
Period: 268d
Coords: (2000) 20h22m17s +40°43'15"
Magnitude range: ? to [10.50
Total observations: 9

V1322 Cygni
Type: GCAS
Coords: (2000) 20h23m46s +38°30'02"
Magnitude range: 9.20 to 9.50
Total observations: 130

V1515 Cygni
Type: not listed
Coords: (2000) 20h23m48s +42°12'27"
Magnitude range: 12.50 to 13.00
Total observations: 2

V404 Cygni
Type: XN
Coords: (2000) 20h24m03s +33°51'57"
Magnitude range: ? to [15.30
Sequence chart: TA890730
Total observations: 1093

CM Delphini
Type: Irr
Coords: (2000) 20h24m55s +17°18'24"
Magnitude range: 13.40 to 14.20
Total observations: 32

IO Delphini
Type: UG
Coords: (2000) 20h26.5m +18°30.6'
Magnitude range: ? to [15.80
Total observations: 254

QU Vulpeculae (Nova 1984 No2)
Type: NA
Coords: (2000) 20h26m46s +27°50'42"
Magnitude range: 6.10 to 7.50
Total observations: 8

V503 Cygni | Report on the Warner Symposium on CVs
Type: UGSU | C-LC
Period: 30d?
Coords: (2000) 20h27m18s +43°41'23"
Magnitude range: 13.00 to 15.80
Total observations: 522

KZ Cygni
Type: M
Period: 405.95d
Coords: (2000) 20h27m23s +41°04'27"
Magnitude range: 10.40 to [13.20
Total observations: 20

RW Cygni
Type: SRC
Period: 550d?
Coords: (2000) 20h28m50s +39°58'56"
Magnitude range: 8.90 to 8.90
Total observations: 1

V1974 Cygni (Nova 1992)
Type: N | O-LC
Coords: (2000) 20h30m30s +52°37.9'
Magnitude range: 4.18 to 16.20
Sequence chart: N/019.03
Total observations: 1346

V1478 Cygni
Type: SDOR
Coords: (2000) 20h32m46s +40°39'34"
Magnitude range: 13.40 to 13.60
Total observations: 3

V2015 Cygni
Type: not listed
Coords: (2000) 20h33m54s +46°41'38"
Magnitude range: 5.00 to 6.10
Total observations: 7

MV Delphini (NSV13150) | Suspected Binocular Variables in Hipparcos data
Type: SR | P-LC
Period: 25.099d?
Coords: (2000) 20h34.8m +19°32'
Magnitude range: 7.05 to 8.07
Sequence chart: 228.01 | @
Total observations: 1328

TAV2034+61 Cephei (Q1989/50)
Type: not listed | C-LC
Coords: (2000) 20h34.9m +61°48'
Magnitude range: 10.30 to 11.50
Sequence chart: TA890628
Total observations: 99

V Vulpeculae
Type: RVA | P-LC | O-LC
Period: 76d
Coords: (2000) 20h36.5m +26°36'
Magnitude range: 7.77 to 9.95
Sequence chart: 058.01
Total observations: 3941

HO Delphini
Type: UG?
Period: 212.4d?
Coords: (2000) 20h36m57s +14°03'23"
Magnitude range: ? to [15.10
Sequence chart: GMH921017
Total observations: 27

VW Cephei | J Ells APT report for 1996
Type: EW
Period: .2783146d
Coords: (2000) 20h37m17s +75°35'36"
Magnitude range: 7.10 to 7.69
Sequence chart: JEI720321
Total observations: 7

EU Delphini
Type: SRB | P-LC
Period: 60d
Coords: (2000) 20h37.9m +18°16'
Magnitude range: 5.48 to 7.55
Sequence chart: 228.01 | @
Total observations: 4470

AE Aquarii | Report on the Warner Symposium on CVs
Type: XNGP
Coords: (2000) 20h40m09s -00°52'19"
Magnitude range: 11.10 to 11.40
Total observations: 32

TY Vulpeculae
Type: UG
Coords: (2000) 20h41m44s +25°35'22"
Magnitude range: ? to [15.70
Sequence chart: TA901021
Total observations: 681

HR Delphini (Nova 1967)
Type: NB | P-LC | O-LC
Coords: (2000) 20h42.3m +19°10'
Magnitude range: 3.32 to 12.90
Sequence chart: JEI1972
Total observations: 8343

NSV13242 Delphini
Type: not listed
Coords: (2000) 20h42m23s +19°23'46"
Magnitude range: 7.50 to 7.80
Total observations: 29

S Delphini
Type: M
Period: 277.75d
Coords: (2000) 20h43m05s +17°05'20"
Magnitude range: 8.30 to 12.60
Sequence chart: RGA1963
Total observations: 616

NSV13262 Cygni (Q1999/003) | Detected in CCD Nova Patrol
Type: not listed
Coords: (2000) 20h43m41s +44°28'38"
Magnitude range: 10.16 to 14.30
Sequence chart: TA990131
Total observations: 183

Markarian 509 Aquarii
Type: GAL | O-LC
Coords: (2000) 20h44m10s -10°43'22"
Magnitude range: 13.70 to 14.70
Sequence chart: 207.01 | @
Total observations: 129

U Delphini
Type: SRB | P-LC
Period: 110d?
Coords: (2000) 20h45.5m +18°06'
Magnitude range: 6.00 to 8.00
Sequence chart: 228.01 | @
Total observations: 4314

V516 Cygni
Type: UGSS | C-LC
Period: 30d?
Coords: (2000) 20h47m07s +41°56'04"
Magnitude range: 13.70 to 16.00
Sequence chart: GMH901027
Total observations: 483

T Cygni
Type: LB? | C-LC
Coords: (2000) 20h47m11s +34°22'28"
Magnitude range: 4.87 to 5.80
Sequence chart: MDT720729
Total observations: 473

V367 Cygni
Type: EB
Period: 18.59773d
Coords: (2000) 20h47m59s +39°17'13"
Magnitude range: 6.95 to 7.80
Sequence chart: JEI860706
Total observations: 125

V1661 Cygni
Type: not listed
Coords: (2000) 20h48m56s +46°06'52"
Magnitude range: 4.70 to 6.00
Total observations: 15

V750 Cygni
Type: M
Period: 432.8d
Coords: (2000) 20h49m21s +50°31'54"
Magnitude range: 11.90 to 13.20
Total observations: 24

V1329 Cygni
Type: E+NC | C-LC | O-LC
Period: 950d
Coords: (2000) 20h51m01s +35°34.9'
Magnitude range: 12.78 to 14.40
Sequence chart: 093.01
Total observations: 752

Y Cygni
Type: EA
Period: 2.996333d
Coords: (2000) 20h52m04s +34°39'26"
Magnitude range: 7.00 to 7.96
Sequence chart: JEI710927
Total observations: 100

V751 Cygni | Report on the Warner Symposium on CVs | A Neglected VY Scl star
Type: NL | C-LC | O-LC
Coords: (2000) 20h52m13s +44°19'27"
Magnitude range: 13.70 to 16.30
Sequence chart: TA901026
Total observations: 578

V1330 Cygni (Nova 1970)
Type: NA
Coords: (2000) 20h52m44s +35°59'22"
Magnitude range: ? to [14.70
Sequence chart: GMH870705
Total observations: 313

X Delphini
Type: M
Period: 281.04d
Coords: (2000) 20h54m53s +17°38'34"
Magnitude range: 9.00 to 13.70
Total observations: 9

V1711 Cygni
Type: UG
Coords: (2000) 20h55m01s +44°55'31"
Magnitude range: ? to [14.70
Total observations: 143

UY Vulpeculae
Type: SR?
Coords: (2000) 20h55m53s +26°40'44"
Magnitude range: ? to [15.00
Total observations: 93

UZ Vulpeculae
Type: SR?
Coords: (2000) 20h56m46s +23°34'40"
Magnitude range: ? to [15.00
Total observations: 69

AT Cygni
Type: M
Period: 264.1d
Coords: (2000) 20h57m13s +33°12'54"
Magnitude range: 12.00 to [14.20
Total observations: 18

VW Vulpeculae
Type: UGZ | C-LC
Period: 30d?
Coords: (2000) 20h57m45s +25°30'26"
Magnitude range: 13.40 to 15.60
Sequence chart: TA901026
Total observations: 158

V1057 Cygni
Type: FUOri | O-LC
Coords: (2000) 20h58m54s +44°15.3'
Magnitude range: 9.70 to 13.60
Sequence chart: TA950507
Total observations: 539

TAV J2059+264 Vulpeculae (Q1996/020)
Type: not listed
Coords: (2000) 20h59.6m +26°29'
Magnitude range: 12.70 to 12.70
Sequence chart: TA960408
Total observations: 1

V832 Cygni
Type: GCAS
Coords: (2000) 20h59m49s +47°31'15"
Magnitude range: 4.70 to 5.00
Sequence chart: TM1996
Total observations: 71


Top of page | 19h | 21h | Articles | Objects | Lightcurves | Home