Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:49 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V777 Cen p 5 1.775995 10.90 11.70 0.80 10.12. 20:56 116 (SE) -52
VY PsA p 9 0.633889 8.81 9.01 0.20 10.12. 20:56 243 (SW) -10
V631 Aur p 9 0.3459 15.97 16.61 0.64 10.12. 20:56 97 (E) 61
V806 Cyg p 10 4.023844 14.40 15.10 0.70 10.12. 20:56 312 (NW) 16
GY Lib p 9 0.519098 12.30 13.00 0.70 10.12. 20:56 358 (N) -47
RS Ser s 7 0.59814 10.80 11.40 0.60 10.12. 20:56 299 (NW) -38
UY Vir p 10 1.994447 8.00 8.80 0.80 10.12. 20:57 54 (NE) -50
V508 And p 10 0.775182 12.15 12.45 0.30 10.12. 20:57 257 (W) 60
EO Cep s 1 1.833658 12.00 12.30 0.30 10.12. 20:57 346 (N) 57
QZ Lup p 9 1.136555 8.30 8.46 0.16 10.12. 20:57 37 (NE) -84
EY CVn s 1 0.342687 11.91 12.20 0.29 10.12. 20:57 27 (NE) -1
V644 Pup p 9 0.885933 11.73 13.00 1.27 10.12. 20:57 117 (SE) -12
HY Vir s 1 2.732336 7.81 8.10 0.29 10.12. 20:57 41 (NE) -35
V453 Cam p 10 0.328046 12.80 13.10 0.30 10.12. 20:57 28 (NE) 58
V1092 Her s 4 0.384539 11.93 11.93 0.00 10.12. 20:57 334 (NW) -6
KW Boo p 5 0.348865 14.00 14.50 0.50 10.12. 20:57 11 (N) -12
VZ UMi p 5 0.6281 13.10 13.50 0.40 10.12. 20:57 9 (N) 36
EK Com p 1 0.266685 12.70 13.40 0.70 10.12. 20:57 32 (NE) -6
V410 Pup p 10 0.876165 6.68 6.74 0.05 10.12. 20:58 135 (SE) -25
GH Cet p 10 1.135235 10.52 11.20 0.68 10.12. 20:58 200 (S) 17
V1068 Cas p 9 1.806 14.58 16.20 1.62 10.12. 20:58 291 (W) 71
BI Vul p 1 0.2518236 14.15 14.90 0.75 10.12. 20:58 287 (W) 21
BD Scl p 9 0.566291 10.02 10.30 0.28 10.12. 20:58 217 (SW) 7
FI Boo s 1 0.389997 9.60 9.60 0.00 10.12. 20:58 360 (N) 11
FK Del s 7 0.666795 14.00 14.50 0.50 10.12. 20:59 287 (W) 2
BM UMa p 1 0.2712208 13.80 14.75 0.95 10.12. 21:00 41 (NE) 20
V685 Her s 10 0.5891435 15.40 15.80 0.40 10.12. 21:00 347 (N) -16
BE Cha p 10 0.80962 13.80 14.70 0.90 10.12. 21:00 165 (S) -60
V455 Cam p 9 1.669005 10.88 11.33 0.45 10.12. 21:00 32 (NE) 59
AE Phe p 1 0.362374 7.56 8.25 0.69 10.12. 21:00 198 (S) -12
BB Tri p 10 0.392372 14.00 14.40 0.40 10.12. 21:00 239 (SW) 64
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 10.12. 21:00 306 (NW) 48
TW Cru p 9 0.3881436 12.50 13.10 0.60 10.12. 21:00 135 (SE) -61
V1542 Aql p 1 0.417537 11.71 12.34 0.63 10.12. 21:00 294 (NW) -8
QW Gem p 1 0.3581235 10.33 10.74 0.41 10.12. 21:01 98 (E) 46
V1289 Her p 1 0.340092 11.06 11.45 0.39 10.12. 21:01 331 (NW) 0
TW Cet s 1 0.3168513 10.43 11.14 0.71 10.12. 21:01 203 (SW) 16
V494 Mon p 6 0.8388177 11.60 12.20 0.60 10.12. 21:01 126 (SE) 23
V1202 Ori s 4 1.102445 11.88 11.88 0.00 10.12. 21:01 146 (SE) 46
V369 Cam p 8 0.3452048 12.50 13.20 0.70 10.12. 21:01 30 (NE) 72
GQ Cnc p 2 0.422208 13.40 14.40 1.00 10.12. 21:01 74 (E) 22
NV Com p 9 0.3708875 12.31 12.52 0.21 10.12. 21:02 30 (NE) -9
FO Lyn p 7 0.63446 11.11 11.58 0.47 10.12. 21:02 66 (NE) 38
DI Peg s 1 0.711817 9.38 9.59 0.21 10.12. 21:02 254 (W) 32
DV Per p 6 0.8071396 14.40 14.90 0.50 10.12. 21:02 297 (NW) 82
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.12. 21:02 68 (E) -55
BO Del p 9 0.51667 14.30 15.80 1.50 10.12. 21:02 288 (W) 4
OU Ser s 1 0.2967662 8.25 8.43 0.18 10.12. 21:02 0 (N) -24
MQ Peg s 3 0.379386 13.39 13.39 0.00 10.12. 21:02 274 (W) 34
V577 Lyr p 9 0.390011 14.50 15.00 0.50 10.12. 21:03 326 (NW) 15
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.