Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr s 4 0.309614 14.30 14.70 0.40 22.05. 00:25 91 (E) 74
EK Com p 1 0.266685 12.70 13.40 0.70 22.05. 00:25 273 (W) 34
IT Lib p 9 2.267443 9.01 9.51 0.50 22.05. 00:26 206 (SW) 11
AS CrB p 1 0.380663 11.35 11.85 0.50 22.05. 00:26 235 (SW) 69
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 22.05. 00:26 109 (E) 67
V523 And p 10 0.528539 11.90 12.40 0.50 22.05. 00:26 49 (NE) 14
CL Ari p 8 0.993599 9.75 10.31 0.56 22.05. 00:27 26 (NE) -8
V644 Aur p 7 0.78045 11.22 11.53 0.31 22.05. 00:27 349 (N) -5
IR Vir s 3 0.36938 12.10 12.70 0.60 22.05. 00:27 254 (W) 8
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.05. 00:27 36 (NE) 50
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 22.05. 00:27 47 (NE) -6
V1261 Her s 4 0.397693 13.00 14.00 1.00 22.05. 00:27 182 (S) 61
WY Sex s 5 0.3680553 11.50 11.50 0.00 22.05. 00:27 285 (W) -13
XY Boo p 1 0.370564 10.30 10.61 0.31 22.05. 00:27 256 (W) 38
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 22.05. 00:27 181 (S) 49
EE CMa p 10 0.89309 13.80 14.80 1.00 22.05. 00:28 316 (NW) -48
HS Hya s 3 1.568041 8.07 8.15 0.08 22.05. 00:28 269 (W) -25
Z Crv p 8 0.504752 14.00 16.50 2.50 22.05. 00:28 243 (SW) -9
V415 Oph p 9 2.537145 14.60 15.40 0.80 22.05. 00:28 169 (S) 41
V364 Aps p 5 0.295464 14.00 14.40 0.40 22.05. 00:28 185 (S) -37
BS Vul s 1 0.475971 10.90 11.10 0.20 22.05. 00:28 126 (SE) 52
HR Boo p 1 0.315967 13.25 13.85 0.60 22.05. 00:29 243 (SW) 48
BF Tri p 9 0.326566 14.00 14.60 0.60 22.05. 00:29 46 (NE) 5
V497 Ara p 9 1.14085 12.60 14.00 1.40 22.05. 00:29 182 (S) -16
HH Boo p 1 0.318666 11.00 11.50 0.50 22.05. 00:29 282 (W) 59
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 22.05. 00:29 103 (E) 76
BP Tri p 10 0.35975 14.10 14.60 0.50 22.05. 00:29 40 (NE) 6
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.05. 00:30 43 (NE) 28
V1647 Aql p 6 0.463588 13.50 14.00 0.50 22.05. 00:30 145 (SE) 23
FR Vul p 1 0.9418586 10.30 11.00 0.70 22.05. 00:30 122 (SE) 57
V473 And p 2 0.4013 13.80 14.30 0.50 22.05. 00:30 53 (NE) 25
V384 Ser p 1 0.268729 11.90 12.40 0.50 22.05. 00:30 223 (SW) 60
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.05. 00:31 283 (W) 40
LM Cnc p 5 0.315801 12.00 12.50 0.50 22.05. 00:31 310 (NW) -12
DQ Car p 9 0.866837 11.10 11.50 0.40 22.05. 00:31 231 (SW) -48
KV Gem s 1 0.358522 12.40 12.85 0.45 22.05. 00:31 340 (N) -22
BG UMa s 8 0.6630411 10.84 10.93 0.09 22.05. 00:31 304 (NW) 54
GO CVn p 7 0.537569 13.50 13.90 0.40 22.05. 00:31 279 (W) 55
VZ Lib p 1 0.358261 10.13 10.63 0.50 22.05. 00:31 211 (SW) 19
WY Cet s 3 1.93972 9.20 9.20 0.00 22.05. 00:32 73 (E) -29
V476 Hya s 1 0.414588 13.10 13.10 0.00 22.05. 00:32 310 (NW) -28
BT Mic p 10 1.50568 10.14 10.42 0.27 22.05. 00:32 147 (SE) -12
V1347 Her p 9 0.86027 13.25 13.65 0.40 22.05. 00:32 158 (S) 51
V559 Cas s 2 1.580633 7.01 7.21 0.20 22.05. 00:32 23 (NE) 28
FT Gem p 1 0.5876113 13.50 14.20 0.70 22.05. 00:32 337 (NW) -24
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 22.05. 00:33 212 (SW) -37
VZ Cen p 10 4.928772 8.34 8.60 0.26 22.05. 00:33 219 (SW) -40
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 22.05. 00:33 104 (E) 53
V860 Cas p 3 1.08385 12.40 13.80 1.40 22.05. 00:33 46 (NE) 29
EF Dra s 1 0.424031 10.48 10.48 0.00 22.05. 00:33 8 (N) 70
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.