Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V555 Hya p 10 0.539643 11.82 12.50 0.68 17.12. 16:34 298 (NW) -59
V2712 Oph p 10 0.562227 12.15 12.45 0.30 17.12. 16:34 263 (W) -15
V483 Cam p 8 0.382247 12.95 13.35 0.40 17.12. 16:35 8 (N) 46
V441 Hya p 10 0.58413 11.05 11.75 0.70 17.12. 16:35 7 (N) -69
V502 And s 6 0.318892 13.80 14.15 0.35 17.12. 16:35 135 (SE) 65
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 17.12. 16:35 271 (W) 50
V789 Cyg s 6 0.288551 13.30 13.30 0.00 17.12. 16:35 269 (W) 41
V680 Per p 1 0.37422 13.55 14.13 0.58 17.12. 16:36 93 (E) 52
V842 Her p 1 0.419037 9.85 10.45 0.60 17.12. 16:36 317 (NW) 27
UU Aqr p 1 0.16358045 10.90 12.60 1.70 17.12. 16:36 203 (SW) 34
QV UMa p 6 0.311444 13.50 14.50 1.00 17.12. 16:36 16 (N) 12
V715 Cen p 10 0.728705 14.00 15.00 1.00 17.12. 16:36 282 (W) -55
KZ Boo s 8 0.353515 12.65 13.10 0.45 17.12. 16:36 333 (NW) 22
V453 Mon s 1 0.511003 11.10 11.80 0.70 17.12. 16:36 75 (E) -16
V891 Cyg p 5 1.905787 9.30 9.90 0.60 17.12. 16:36 267 (W) 42
V1236 Tau p 10 1.29395 18.10 18.27 0.17 17.12. 16:36 74 (E) 21
V348 Aql s 6 0.6658369 13.00 13.00 0.00 17.12. 16:36 249 (W) 17
QZ Lup p 9 1.136555 8.30 8.46 0.16 17.12. 16:36 257 (W) -55
SZ Hor p 10 0.62511 10.96 11.74 0.78 17.12. 16:37 149 (SE) -26
W Equ s 9 4.236866 11.80 12.40 0.60 17.12. 16:37 226 (SW) 44
EN Oct s 1 0.288913 11.88 12.50 0.62 17.12. 16:37 180 (S) -50
AY Cam s 1 2.7349681 9.69 10.23 0.54 17.12. 16:37 12 (N) 40
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 17.12. 16:37 267 (W) 58
V441 Nor p 10 0.362 16.15 16.70 0.55 17.12. 16:37 234 (SW) -51
V1047 Her s 1 0.320736 12.26 12.26 0.00 17.12. 16:37 295 (NW) 23
V776 Cas p 1 0.440417 8.94 9.09 0.15 17.12. 16:37 27 (NE) 64
V1100 Sgr p 10 3.592526 12.10 13.90 1.80 17.12. 16:37 237 (SW) 1
GO Aps p 10 0.4991 14.60 15.40 0.80 17.12. 16:37 200 (S) -55
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 17.12. 16:38 279 (W) 46
MX Com p 9 1.81771 11.80 11.96 0.16 17.12. 16:38 346 (N) -16
NO Aqr p 9 0.32276 14.10 14.70 0.60 17.12. 16:38 222 (SW) 18
LP Vir p 10 1.6835 6.92 7.07 0.15 17.12. 16:38 320 (NW) -44
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.12. 16:38 332 (NW) -46
LL UMa p 8 0.323393 15.40 16.20 0.80 17.12. 16:38 10 (N) 31
UZ For p 10 0.087865429 18.20 20.90 2.70 17.12. 16:38 127 (SE) -4
V909 Cep p 7 0.425573 12.13 12.47 0.34 17.12. 16:38 335 (NW) 79
IM And s 9 0.2703735 18.30 18.80 0.50 17.12. 16:38 118 (SE) 72
IV Cas p 1 0.9985167 11.20 12.40 1.20 17.12. 16:39 47 (NE) 85
PZ Cam p 10 0.28589 13.20 13.50 0.30 17.12. 16:39 42 (NE) 52
V807 Cyg s 9 0.798763 14.20 14.90 0.70 17.12. 16:39 275 (W) 49
V354 UMa p 7 0.2938285 10.93 11.21 0.28 17.12. 16:39 339 (N) 13
AF LMi p 6 0.406597 14.00 14.60 0.60 17.12. 16:39 10 (N) -7
V443 Cam p 9 0.411691 14.00 14.90 0.90 17.12. 16:39 21 (N) 44
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 17.12. 16:39 270 (W) 76
V747 Cen p 10 0.53719488 9.86 10.46 0.60 17.12. 16:39 270 (W) -67
V405 Gem p 1 0.462107 10.88 11.04 0.16 17.12. 16:39 65 (NE) 0
SY Aps s 6 0.278908 12.20 12.20 0.00 17.12. 16:40 205 (SW) -59
V417 Aql p 1 0.3703135 11.00 11.50 0.50 17.12. 16:40 248 (W) 25
SS Com s 1 0.412815 11.30 11.90 0.60 17.12. 16:40 339 (N) -19
AE Hya p 9 0.3928877 13.90 14.80 0.90 17.12. 16:40 46 (NE) -56
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.