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Variable objects in Cetus

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.

R Ceti
Type: M
Period: 166.24d
Coords: (2000) 02h26m03s -0010'43"
Magnitude range: 6.40 to 9.00
Total observations: 5

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1890..                              1    2
1990..                                                  2

T Ceti
Type: SRC
Period: 158.9d
Coords: (2000) 00h21m47s -2003'28"
Magnitude range: 5.60 to 6.40
Total observations: 9

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1990..                                             2    3
2000..     4

RS Ceti
Type: SR?
Coords: (2000) 02h28m00s +0013'17"
Magnitude range: 8.40 to 8.40
Total observations: 1

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1990..                                                  1

WW Ceti
Type: UGZ | C-LC
Period: 31.2d?
Coords: (2000) 00h11m25s -1128'49"
Magnitude range: 11.20 to 14.10
Total observations: 51

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1990..                                            10   18
2000..    23

WX Ceti
Type: UGSU
Period: 450d?
Coords: (2000) 01h17m05s -1756'24"
Magnitude range: 12.60 to [13.91
Sequence chart: RHMcN830923
Total observations: 32

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1990..          4    3              3              4
2000..    18

DG Ceti
Type: E
Coords: (2000) 01h50m37s -0457'15"
Magnitude range: ? to [9.00P
Total observations: 6

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1970..                    1
1980..                    1         1         1         2

33 Ceti (CSV5895)
Type: L?
Coords: (2000) 01h10m34s +0226'44"
Magnitude range: 5.80 to 6.90
Sequence chart: JEI700109
Total observations: 330

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1970..         10   24    9   24   13    3   14   10   25
1980..    27   36   33   19   29    3
1990..                        40   11

omicron Ceti | O-C diagram from derived elements | Mira's low-res Spectrum | Mira's 'closed season'
Type: M | P-LC | O-LC
Period: 332d
Coords: (2000) 02h19.4m -0259'
Magnitude range: 1.60 to 10.41
Sequence chart: 039.02 | A | B
Total observations: 15344

Annual
totals   ++0  ++1  ++2  ++3  ++4  ++5  ++6  ++7  ++8  ++9
1890..         14    2   54   50   33   15             34
1900..    27   32   15   14   75  118  270  356  330  299
1910..   149  157  152  139  215  227  241  257  245  179
1920..   194  167  161  265  422  427  467  302  323  232
1930..   188  212  196  236  208  162  229  196  184  119
1940..    35   11   10   27   41   66  138  101   78   97
1950..    66   70   76   75   83   87   63   42   55  124
1960..    81   71   60   48   39   46   62   91   79   76
1970..    66   77   60  165  184  189  144  140  128   96
1980..   185  169  130   83  109  102  157  336  454  242
1990..   182  178   83   93  120  130   62  154  192  217
2000..   130


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