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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HP Pav s 10 0.2978 14.90 15.50 0.60 20.12. 01:51 173 (S) -68
QU CMa p 10 0.638828 11.76 12.14 0.38 20.12. 01:51 201 (S) 11
TW Cet s 1 0.3168513 10.43 11.14 0.71 20.12. 01:51 267 (W) -25
AI Gem p 1 0.7242082 13.80 14.20 0.40 20.12. 01:51 224 (SW) 49
V808 Cep p 10 0.484564 11.55 11.92 0.37 20.12. 01:51 354 (N) 53
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 20.12. 01:51 331 (NW) -49
V849 Cep s 5 2.029647 10.80 10.80 0.00 20.12. 01:52 356 (N) 31
V935 Her s 10 1.63394 8.49 8.49 0.00 20.12. 01:52 48 (NE) -1
V1015 Cas p 10 4.922 11.80 12.55 0.75 20.12. 01:52 335 (NW) 42
V474 And p 10 0.52042 13.50 13.85 0.35 20.12. 01:52 324 (NW) 14
IV Dra p 4 0.2681055 13.70 14.10 0.40 20.12. 01:52 44 (NE) 32
OO Aql p 1 0.506792 9.20 9.90 0.70 20.12. 01:52 17 (N) -29
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.12. 01:52 329 (NW) -41
V392 Vul p 9 1.351427 9.82 10.18 0.36 20.12. 01:52 17 (N) -14
CP Gem s 6 2.4022675 13.70 13.70 0.00 20.12. 01:52 234 (SW) 49
V369 Cam p 8 0.3452048 12.50 13.20 0.70 20.12. 01:52 317 (NW) 55
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.12. 01:52 293 (NW) 18
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 20.12. 01:53 277 (W) -11
V641 Ori s 1 0.450815 14.20 14.50 0.30 20.12. 01:53 240 (SW) 40
V1105 Her s 5 0.321736 12.60 12.60 0.00 20.12. 01:53 33 (NE) -2
V557 Aql p 8 2.750497 13.40 15.60 2.20 20.12. 01:53 17 (N) -35
CN And s 1 0.4627909 9.70 9.96 0.26 20.12. 01:53 322 (NW) 11
BF CMi p 1 1.180675 10.30 11.10 0.80 20.12. 01:53 207 (SW) 42
GG Cep p 7 1.903188 13.90 15.70 1.80 20.12. 01:53 357 (N) 28
V657 Pup p 10 0.7413 17.00 17.20 0.20 20.12. 01:54 194 (S) -9
LN Aps p 10 0.31072 12.80 13.30 0.50 20.12. 01:54 165 (S) -57
V443 Nor p 10 0.4091 16.50 16.90 0.40 20.12. 01:54 128 (SE) -47
BX Dra s 1 0.579028 11.50 11.50 0.00 20.12. 01:54 32 (NE) 36
EO Aqr p 9 3.115897 14.10 16.00 1.90 20.12. 01:54 345 (N) -43
VV Cyg p 1 1.477048 13.00 14.30 1.30 20.12. 01:54 357 (N) 6
V409 Gem p 10 0.5997 13.60 14.30 0.70 20.12. 01:54 228 (SW) 51
V612 CrA p 10 1.3762035 13.80 14.50 0.70 20.12. 01:54 78 (E) -62
UX Com s 1 3.642409 9.96 10.13 0.17 20.12. 01:54 90 (E) 39
V423 Cam p 10 3.07 11.35 12.05 0.70 20.12. 01:55 336 (NW) 61
V1065 Her p 4 0.397828 11.50 12.10 0.60 20.12. 01:55 41 (NE) -2
V416 Cam p 10 0.3863 14.40 15.00 0.60 20.12. 01:55 333 (NW) 61
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 20.12. 01:55 5 (N) 2
II CMa s 8 0.22919704 15.22 15.22 0.00 20.12. 01:55 210 (SW) 22
V436 Nor p 10 0.6562 17.24 17.80 0.56 20.12. 01:55 128 (SE) -47
V837 Cep p 10 0.438076 12.80 13.00 0.20 20.12. 01:55 359 (N) 20
V1233 Cen p 10 2.4456 16.74 16.77 0.03 20.12. 01:55 159 (S) -26
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 20.12. 01:56 17 (N) -6
Y Sex p 1 0.4198165 9.83 10.21 0.38 20.12. 01:56 157 (SE) 39
HT Vir p 1 0.4076729 7.06 7.48 0.42 20.12. 01:56 99 (E) 14
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.12. 01:56 172 (S) 59
WZ Ant s 8 0.4459239 11.50 11.80 0.30 20.12. 01:56 166 (S) 0
V658 Ara p 10 0.6276 15.40 16.00 0.60 20.12. 01:56 133 (SE) -55
V404 Peg p 2 0.419177 10.47 10.77 0.30 20.12. 01:56 335 (NW) -2
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.12. 01:56 138 (SE) -50
OP Boo p 10 0.311443 12.80 13.10 0.30 20.12. 01:56 48 (NE) 37
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.