Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V636 Aur s 1 0.3406176 13.70 14.10 0.40 05.02. 22:55 265 (W) 53
IX Boo p 8 0.35431 12.90 13.30 0.40 05.02. 22:55 82 (E) 25
PS Cam p 4 0.92005 12.58 13.55 0.97 05.02. 22:55 314 (NW) 47
V441 And s 4 0.469656 13.48 14.20 0.72 05.02. 22:56 318 (NW) 15
RW PsA s 9 0.3604495 11.05 11.63 0.58 05.02. 22:56 324 (NW) -64
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 05.02. 22:56 316 (NW) -46
UU Cam p 1 0.6825584 11.80 12.30 0.50 05.02. 22:56 336 (NW) 51
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.02. 22:56 107 (E) 12
HN UMa p 4 0.38261 9.90 10.02 0.12 05.02. 22:56 105 (E) 63
GU Leo s 2 0.354085 11.60 11.60 0.00 05.02. 22:56 160 (S) 57
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 05.02. 22:56 7 (N) 2
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 05.02. 22:56 69 (E) -3
HW Aur p 1 1.1774199 12.00 12.80 0.80 05.02. 22:57 280 (W) 47
IT Her p 1 0.3393957 12.90 13.30 0.40 05.02. 22:57 31 (NE) -9
UX Ret s 7 0.4901044 8.32 9.02 0.70 05.02. 22:57 222 (SW) -32
V483 Cam s 8 0.382247 12.95 13.25 0.30 05.02. 22:57 356 (N) 56
AL Sco p 10 1.532249 11.20 13.50 2.30 05.02. 22:57 95 (E) -41
V1009 Cas s 7 0.784681 12.30 12.50 0.20 05.02. 22:57 329 (NW) 26
DK Hya s 1 0.5219213 10.50 10.70 0.20 05.02. 22:57 170 (S) 18
LO Gem s 1 2.237783 11.50 11.50 0.00 05.02. 22:57 251 (W) 48
V1355 Tau p 7 0.244668 13.00 13.00 0.00 05.02. 22:57 264 (W) 37
KK Dra p 3 1.19284 11.80 14.80 3.00 05.02. 22:57 15 (N) 22
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 05.02. 22:58 330 (NW) 32
KR Nor p 10 0.83655 12.80 13.30 0.50 05.02. 22:58 132 (SE) -51
BY Per p 1 1.152638 13.20 14.80 1.60 05.02. 22:58 320 (NW) 31
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 05.02. 22:58 188 (S) 61
EV Cet p 9 0.428224 11.60 12.08 0.48 05.02. 22:58 295 (NW) -20
V839 Oph p 1 0.4090015 8.80 9.39 0.59 05.02. 22:58 46 (NE) -20
V628 Aur p 9 1.313 15.71 16.31 0.60 05.02. 22:58 271 (W) 54
V1155 Her p 10 0.36945 14.40 14.80 0.40 05.02. 22:58 50 (NE) 22
V356 Vel s 10 1.767397 6.73 6.87 0.14 05.02. 22:59 164 (S) -15
CN Tri p 7 0.36705 12.00 12.30 0.30 05.02. 22:59 296 (NW) 18
V1271 Her p 10 0.31962 14.20 14.70 0.50 05.02. 22:59 38 (NE) 12
DL Vel p 9 0.563553 11.40 12.00 0.60 05.02. 22:59 178 (S) -6
V813 Cep p 10 0.338921 13.15 13.50 0.35 05.02. 22:59 7 (N) 22
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 05.02. 23:00 327 (NW) 30
FV CVn s 1 0.315365 11.80 12.10 0.30 05.02. 23:00 80 (E) 35
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 05.02. 23:00 89 (E) 5
IO Cep p 1 1.235808 11.40 12.60 1.20 05.02. 23:00 359 (N) 18
AQ Ser p 1 1.6874294 10.57 11.20 0.63 05.02. 23:00 85 (E) -1
V1299 Aql s 6 1.79174 13.00 13.00 0.00 05.02. 23:00 16 (N) -24
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 05.02. 23:00 47 (NE) -47
V603 Aur p 8 0.37475 12.70 13.40 0.70 05.02. 23:00 297 (NW) 54
V713 And p 10 0.318453 12.01 12.13 0.12 05.02. 23:01 326 (NW) 1
V396 Peg s 2 0.342286 12.12 12.12 0.00 05.02. 23:01 321 (NW) -22
V594 Lyr p 5 0.255999 14.00 14.33 0.33 05.02. 23:01 24 (NE) 11
BW Dra p 1 0.292165 8.61 9.08 0.47 05.02. 23:01 39 (NE) 42
GM Dra p 4 0.338741 8.79 9.03 0.23 05.02. 23:01 30 (NE) 28
V703 Cyg p 8 4.145676 12.79 14.43 1.64 05.02. 23:02 358 (N) 12
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 23:02 37 (NE) 58
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.