Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Cet s 1 0.3168513 10.43 11.14 0.71 13.07. 09:13 232 (SW) 3
V1197 Her p 1 0.2626795 13.17 13.37 0.20 13.07. 09:13 15 (N) -10
RX Her p 1 1.7785724 7.28 7.87 0.59 13.07. 09:13 346 (N) -26
AH Mic p 10 0.387315 13.20 13.60 0.40 13.07. 09:13 265 (W) -53
V2772 Ori p 10 9.7857 12.10 12.77 0.67 13.07. 09:14 173 (S) 52
V345 Gem p 1 0.274778 7.82 7.88 0.06 13.07. 09:14 116 (SE) 63
IV Cas p 1 0.9985167 11.20 12.40 1.20 13.07. 09:14 310 (NW) 39
CU Tau p 1 0.412528 11.50 11.92 0.42 13.07. 09:14 232 (SW) 57
V953 Mon s 7 0.426934 13.80 13.80 0.00 13.07. 09:14 136 (SE) 31
BD Dor p 9 0.785242 11.45 12.12 0.67 13.07. 09:14 189 (S) -18
V460 Cam p 10 0.360446 13.20 13.60 0.40 13.07. 09:15 25 (NE) 73
CL Cet s 10 0.621622 9.87 9.87 0.00 13.07. 09:15 250 (W) -6
V534 Cyg p 2 1.132621 13.70 16.70 3.00 13.07. 09:15 323 (NW) 16
V802 Aql s 6 0.267608 13.40 13.40 0.00 13.07. 09:15 334 (NW) -40
V389 Cas p 1 2.49481 10.80 12.20 1.40 13.07. 09:15 295 (NW) 48
DI CVn p 1 0.305966 13.60 14.40 0.80 13.07. 09:15 57 (NE) 19
HV Aqr s 1 0.374457 9.71 9.71 0.00 13.07. 09:15 296 (NW) -24
FS Lup p 9 0.3813993 11.50 12.50 1.00 13.07. 09:16 110 (E) -63
SW Sex p 1 0.13493852 14.80 16.70 1.90 13.07. 09:16 109 (E) 11
V470 Hya s 7 0.395393 13.00 13.00 0.00 13.07. 09:16 134 (SE) 31
V697 Cen p 10 2.0600485 13.10 13.80 0.70 13.07. 09:16 129 (SE) -52
V410 Nor p 10 0.7284 16.20 16.65 0.45 13.07. 09:17 122 (SE) -72
HM Mon p 1 0.40765587 13.40 14.20 0.80 13.07. 09:17 155 (SE) 37
V1010 Cas p 10 2.397765 9.51 9.92 0.41 13.07. 09:17 313 (NW) 50
BU Eri p 6 0.8430936 9.40 9.82 0.42 13.07. 09:17 207 (SW) 15
LV Vir p 9 0.409444 8.50 8.68 0.18 13.07. 09:17 81 (E) -31
V441 Lac s 1 0.3089166 12.56 12.56 0.00 13.07. 09:17 321 (NW) 27
V2373 Oph s 7 1.086282 7.39 7.46 0.08 13.07. 09:17 4 (N) -37
V502 Her p 1 0.3692772 12.80 13.70 0.90 13.07. 09:17 2 (N) -8
QU Cyg s 1 0.3469114 14.50 15.10 0.60 13.07. 09:17 334 (NW) 3
V571 Lyr s 3 1.252594 11.70 11.70 0.00 13.07. 09:17 353 (N) 5
V731 Her s 1 0.4264073 13.30 13.80 0.50 13.07. 09:17 4 (N) 4
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 13.07. 09:17 307 (NW) -26
VX Lac p 1 1.0744975 10.90 13.00 2.10 13.07. 09:18 307 (NW) 20
V1167 Her p 3 0.275279 9.89 9.89 0.00 13.07. 09:18 24 (NE) -30
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.07. 09:18 33 (NE) 1
NW Cam p 10 1.1483 13.00 13.80 0.80 13.07. 09:18 307 (NW) 68
GG CVn s 1 0.385947 12.00 12.00 0.00 13.07. 09:18 46 (NE) 6
DN Cas p 1 2.310951 9.81 10.24 0.43 13.07. 09:18 311 (NW) 60
V784 Aql p 4 0.5876933 14.20 14.80 0.60 13.07. 09:18 323 (NW) -19
AC CMi s 1 0.867217 11.00 11.00 0.00 13.07. 09:18 142 (SE) 45
DG Com s 2 0.986612 14.30 14.60 0.30 13.07. 09:18 68 (E) 9
V907 Cyg s 1 0.541362 14.20 14.90 0.70 13.07. 09:18 336 (NW) -7
V664 Lyr s 8 0.359987 13.00 13.00 0.00 13.07. 09:19 350 (N) 3
V483 And s 1 0.2970635 11.97 12.20 0.23 13.07. 09:19 293 (NW) 35
QT Lyr p 9 1.2461075 14.00 14.60 0.60 13.07. 09:19 339 (N) -7
LP Lib p 10 2.44206 11.58 12.10 0.52 13.07. 09:19 59 (NE) -48
FR Del s 8 0.3497468 15.00 15.30 0.30 13.07. 09:19 311 (NW) -16
EX Leo s 1 0.408605 8.27 8.27 0.00 13.07. 09:19 91 (E) 22
I Boo s 1 0.2678178 5.80 6.29 0.49 13.07. 09:19 27 (NE) 14
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.