Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.02. 16:33 35 (NE) 15
V1167 Her s 3 0.275279 9.89 9.89 0.00 04.02. 16:33 330 (NW) -28
V647 Ori p 1 0.9775543 11.50 12.00 0.50 04.02. 16:34 115 (SE) 23
DG CMi p 8 0.366037 11.94 13.90 1.96 04.02. 16:34 99 (E) 19
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 04.02. 16:34 9 (N) -11
V934 Mon p 9 0.509444 12.60 13.20 0.60 04.02. 16:34 106 (E) 12
TZ Boo p 1 0.29716095 10.41 11.00 0.59 04.02. 16:34 354 (N) 0
GW Cnc p 1 0.2814125 12.60 13.20 0.60 04.02. 16:34 74 (E) 14
OS Lac p 3 1.444335 13.40 14.20 0.80 04.02. 16:34 297 (NW) 54
V523 Cas p 1 0.2336923 10.62 11.45 0.83 04.02. 16:34 282 (W) 72
SZ Scl p 10 0.320832 11.72 12.40 0.68 04.02. 16:35 209 (SW) 3
V340 Cam p 9 0.4657358 14.08 14.15 0.07 04.02. 16:35 59 (NE) 73
V502 Oph p 1 0.453387 8.34 8.84 0.50 04.02. 16:35 322 (NW) -33
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.02. 16:35 339 (N) 47
WZ Ant s 8 0.4459239 11.50 11.80 0.30 04.02. 16:35 104 (E) -42
AA Eri p 6 0.5008423 12.80 13.30 0.50 04.02. 16:35 153 (SE) 25
V546 And s 5 0.38302 11.20 11.20 0.00 04.02. 16:35 235 (SW) 80
CL CrB p 8 0.318808 11.41 11.72 0.31 04.02. 16:35 341 (N) -2
V637 Cen p 10 0.378416 12.50 13.10 0.60 04.02. 16:35 21 (N) -79
V1370 Tau s 7 0.295517 10.90 10.90 0.00 04.02. 16:36 115 (SE) 43
KW Boo p 5 0.348865 14.00 14.50 0.50 04.02. 16:36 1 (N) -13
V635 Car p 9 0.799959 12.60 13.30 0.70 04.02. 16:36 148 (SE) -53
V488 Cam s 7 0.2674155 12.80 12.80 0.00 04.02. 16:36 19 (N) 51
CX Vir p 1 0.7460773 9.80 10.45 0.65 04.02. 16:36 11 (N) -55
V1001 Cas p 1 0.429058 13.61 14.71 1.10 04.02. 16:36 289 (W) 64
RR Lep s 1 0.915427 9.99 10.19 0.20 04.02. 16:36 140 (SE) 18
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.02. 16:36 53 (NE) -61
QS Vir p 9 0.150757525 14.27 17.76 3.49 04.02. 16:36 19 (N) -52
NN Dra s 7 0.382879 12.34 12.90 0.56 04.02. 16:36 11 (N) 27
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 04.02. 16:37 298 (NW) 14
QQ Boo p 8 0.2764765 12.45 12.85 0.40 04.02. 16:37 350 (N) 6
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.02. 16:37 240 (SW) 7
V750 CrA p 10 0.37913 9.94 10.17 0.23 04.02. 16:37 262 (W) -45
V425 Ser p 8 0.544293 11.70 12.10 0.40 04.02. 16:37 350 (N) -20
BQ Phe p 10 0.218481 10.43 10.60 0.17 04.02. 16:38 202 (S) -11
V640 Pup p 10 1.80488 11.66 12.14 0.48 04.02. 16:38 107 (E) -14
V873 Aql s 5 0.357572 13.30 13.30 0.00 04.02. 16:38 293 (NW) -17
V479 Cam p 7 0.325394 13.25 13.70 0.45 04.02. 16:38 25 (NE) 52
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.02. 16:38 20 (N) -40
OP Dra p 9 0.323163 14.71 15.09 0.38 04.02. 16:38 13 (N) 39
V366 UMa p 8 0.4573045 13.60 14.20 0.60 04.02. 16:38 3 (N) 20
QR Car p 10 0.749008 10.00 10.50 0.50 04.02. 16:38 144 (SE) -52
V927 Mon p 8 0.361879 10.90 11.17 0.27 04.02. 16:38 106 (E) 19
EX Psc s 1 0.289482 12.00 12.00 0.00 04.02. 16:39 227 (SW) 36
ST Tri p 1 0.479052 14.30 15.20 0.90 04.02. 16:39 178 (S) 76
FQ CVn s 1 0.371037 12.95 13.20 0.25 04.02. 16:39 12 (N) -7
TT Aur p 1 1.332735 8.59 9.50 0.91 04.02. 16:39 97 (E) 62
RW PsA p 9 0.3604495 11.05 11.76 0.71 04.02. 16:39 236 (SW) -7
V1115 Cas s 1 0.323283 13.00 13.00 0.00 04.02. 16:39 304 (NW) 79
GU Mon p 1 0.896647 11.82 12.37 0.55 04.02. 16:39 113 (SE) 18
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.