Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GW Psc p 8 0.3363377 11.35 12.00 0.65 09.12. 05:40 336 (NW) -29
V1355 Tau p 7 0.244668 13.00 13.00 0.00 09.12. 05:40 296 (NW) 11
DN Boo p 1 0.447564 11.17 11.38 0.21 09.12. 05:40 136 (SE) 47
SX Oph p 1 4.1266076 11.80 12.30 0.50 09.12. 05:40 113 (SE) 10
EX Leo s 1 0.408605 8.27 8.27 0.00 09.12. 05:40 209 (SW) 54
MU Aqr p 3 0.2722205 11.30 11.80 0.50 09.12. 05:41 55 (NE) -27
MW And p 9 0.263769 13.95 14.90 0.95 09.12. 05:41 331 (NW) 6
DY Gru p 9 0.336029 9.37 10.04 0.67 09.12. 05:41 28 (NE) -76
V404 Gem s 1 0.348706 11.59 12.11 0.52 09.12. 05:41 271 (W) 20
BI Vul s 1 0.2518236 14.15 14.86 0.71 09.12. 05:41 34 (NE) -6
MU Gem s 1 0.7262005 14.50 14.90 0.40 09.12. 05:41 267 (W) 21
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 09.12. 05:42 27 (NE) -41
V723 Per p 7 0.796424 12.24 12.70 0.46 09.12. 05:42 342 (N) 16
XY LMi p 1 0.436886 10.70 11.10 0.40 09.12. 05:42 228 (SW) 67
V409 Aql s 9 2.049404 11.50 11.90 0.40 09.12. 05:42 74 (E) -14
V434 Nor p 10 0.5983 16.16 16.50 0.34 09.12. 05:42 148 (SE) -27
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 09.12. 05:42 39 (NE) 24
V546 And s 5 0.38302 11.20 11.20 0.00 09.12. 05:43 340 (N) 7
BG Boo p 1 0.64008 13.50 14.30 0.80 09.12. 05:43 125 (SE) 56
AV Mon p 7 6.947312 10.80 11.70 0.90 09.12. 05:43 249 (W) 11
EI CVn p 1 0.260766 11.80 12.50 0.70 09.12. 05:43 113 (SE) 62
V1282 Her p 1 0.278349 13.35 13.75 0.40 09.12. 05:43 59 (NE) 36
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 09.12. 05:43 83 (E) 9
V387 Her p 1 0.589466 12.80 13.40 0.60 09.12. 05:43 84 (E) 22
HI Vul p 5 1.293721 12.30 12.70 0.40 09.12. 05:43 50 (NE) 5
SY Hor p 10 0.3116395 11.48 12.34 0.86 09.12. 05:44 249 (W) -49
EX Hya p 10 0.068233846 9.60 13.99 4.39 09.12. 05:44 168 (S) 10
GT Boo p 2 0.568922 12.10 12.40 0.30 09.12. 05:44 89 (E) 53
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 09.12. 05:44 48 (NE) 17
V634 And p 10 0.577405 14.40 15.40 1.00 09.12. 05:45 8 (N) -3
TU Cnc p 5 5.561455 9.90 12.40 2.50 09.12. 05:45 240 (SW) 34
V1360 Her s 6 1.419237 12.80 12.80 0.00 09.12. 05:45 67 (NE) 6
V1104 Her s 1 0.227876 13.30 13.30 0.00 09.12. 05:45 52 (NE) 34
V657 Pup p 10 0.7413 17.00 17.20 0.20 09.12. 05:45 223 (SW) -24
EW Psc p 8 0.241202 10.38 10.38 0.00 09.12. 05:45 360 (N) -31
V889 Cep s 10 0.418336 12.55 12.80 0.25 09.12. 05:46 9 (N) 28
DK Hya p 1 0.5219213 10.50 11.50 1.00 09.12. 05:46 212 (SW) 13
UX CrB s 7 0.567842 13.12 13.12 0.00 09.12. 05:46 87 (E) 39
V652 Pup p 10 0.371829 9.66 9.84 0.18 09.12. 05:46 233 (SW) -18
IT Her p 1 0.3393957 12.90 13.30 0.40 09.12. 05:46 65 (NE) 12
DT Gru p 10 0.801683 10.91 11.34 0.43 09.12. 05:47 92 (E) -64
OZ Dra p 10 0.136647 18.00 20.00 2.00 09.12. 05:47 28 (NE) 71
V1356 Cyg s 1 1.95671 10.10 10.40 0.30 09.12. 05:47 50 (NE) 7
V502 And p 6 0.318892 13.80 14.20 0.40 09.12. 05:47 351 (N) -9
LU Lib p 10 0.351671 13.50 14.30 0.80 09.12. 05:47 126 (SE) 6
NX Dra p 9 0.275807 12.62 12.83 0.21 09.12. 05:47 356 (N) 65
QY Hya p 2 0.292341 9.04 9.36 0.32 09.12. 05:47 178 (S) 12
DR Lyn p 8 1.780882 11.60 14.30 2.70 09.12. 05:47 291 (W) 56
NY Lyr s 1 0.4408 12.70 13.10 0.40 09.12. 05:47 54 (NE) 15
V889 Cyg s 5 1.747921 10.00 10.40 0.40 09.12. 05:48 55 (NE) 8
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.