Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:02 UTC
Civil Twilight (6°): 06:00 // 15:38 UTC
Nautical Twilight (12°): 05:20 // 16:18 UTC
Astronomical Twilight (18°): 04:41 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS CrB s 1 0.380663 11.35 11.35 0.00 02.12. 17:27 306 (NW) 16
V432 Hya p 10 1.115657 7.90 7.98 0.08 02.12. 17:27 44 (NE) -44
V496 Cam p 7 0.392897 13.95 14.40 0.45 02.12. 17:27 8 (N) 43
V909 Cep s 7 0.425573 12.13 12.13 0.00 02.12. 17:27 341 (N) 79
EG Hya p 9 0.6112941 12.60 13.00 0.40 02.12. 17:28 329 (NW) -70
AQ Cas p 6 11.72114 10.06 11.00 0.94 02.12. 17:28 42 (NE) 69
RZ Tau p 1 0.4156763 10.08 10.71 0.63 02.12. 17:28 85 (E) 20
V1647 Aql p 6 0.463588 13.50 14.00 0.50 02.12. 17:28 235 (SW) 14
V470 Hya s 7 0.395393 13.00 13.00 0.00 02.12. 17:28 53 (NE) -26
V343 UMa p 1 0.560642 14.20 14.70 0.50 02.12. 17:28 5 (N) 12
KY Pup p 9 0.8494585 11.20 11.80 0.60 02.12. 17:29 79 (E) -45
BO Peg p 1 0.580428 11.50 12.20 0.70 02.12. 17:29 219 (SW) 46
V740 Her p 9 0.990434 14.10 14.70 0.60 02.12. 17:29 300 (NW) 35
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 02.12. 17:29 259 (W) 50
CU Sge p 1 0.7916759 10.90 11.70 0.80 02.12. 17:29 256 (W) 33
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 02.12. 17:29 255 (W) 54
V453 Mon s 1 0.511003 11.10 11.80 0.70 02.12. 17:29 73 (E) -17
V435 Peg p 9 0.312999 13.05 13.40 0.35 02.12. 17:30 222 (SW) 49
EZ Mon p 2 0.3761659 12.90 13.40 0.50 02.12. 17:30 72 (E) -21
FY Boo s 1 0.2411595 13.12 13.12 0.00 02.12. 17:30 325 (NW) -10
AQ Boo s 1 0.333139 12.30 12.30 0.00 02.12. 17:30 323 (NW) -15
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 02.12. 17:30 259 (W) 61
EX Lac s 1 1.739306 13.60 13.60 0.00 02.12. 17:30 297 (NW) 84
V1222 Tau s 4 0.295362 13.28 13.40 0.12 02.12. 17:30 106 (E) 24
BD Pav p 10 0.1793015 12.40 16.21 3.81 02.12. 17:30 216 (SW) -31
V1331 Her p 10 3.56261 10.30 10.70 0.40 02.12. 17:30 289 (W) 36
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 02.12. 17:30 61 (NE) -8
IL Boo p 6 0.347407 13.10 13.55 0.45 02.12. 17:30 331 (NW) 12
LU Vir p 1 0.492241 7.84 8.17 0.33 02.12. 17:30 317 (NW) -38
V1077 Cas p 9 0.260823 14.73 15.58 0.85 02.12. 17:30 53 (NE) 71
EY Sct s 8 1.1663855 11.90 12.40 0.50 02.12. 17:30 250 (W) 8
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 02.12. 17:31 278 (W) -12
V391 Dra p 10 1.231472 10.90 11.20 0.30 02.12. 17:31 313 (NW) 46
DM CVn p 6 1.24897 12.50 13.01 0.51 02.12. 17:31 330 (NW) -5
MU Dra p 1 0.349664 12.76 12.96 0.20 02.12. 17:31 296 (NW) 50
WY Hor p 9 0.398929 9.52 9.71 0.19 02.12. 17:31 159 (S) -32
LO And p 1 0.3804371 11.20 11.82 0.62 02.12. 17:31 162 (S) 85
V419 Cas p 6 1.586708 14.30 15.00 0.70 02.12. 17:31 57 (NE) 71
PZ UMa p 7 0.2626732 12.50 13.10 0.60 02.12. 17:32 18 (N) 13
V364 Aps p 5 0.295464 14.00 14.40 0.40 02.12. 17:32 201 (S) -52
XY Men s 10 0.7766348 10.63 10.88 0.25 02.12. 17:32 153 (SE) -47
V911 Ara p 10 0.51275 13.40 14.00 0.60 02.12. 17:32 232 (SW) -30
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 02.12. 17:32 277 (W) 49
SW Lac s 1 0.320719 8.51 9.31 0.80 02.12. 17:32 204 (SW) 77
HN UMa s 4 0.38261 9.90 10.02 0.12 02.12. 17:32 1 (N) -2
CK Aur p 10 2.185253 11.50 12.50 1.00 02.12. 17:32 66 (NE) 29
AY CrB s 8 0.460476 13.50 14.00 0.50 02.12. 17:33 311 (NW) 7
V640 Aur p 1 0.3279975 12.52 13.25 0.73 02.12. 17:33 45 (NE) 33
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 02.12. 17:33 273 (W) 52
V994 Her s 1 2.083268 6.93 6.93 0.00 02.12. 17:34 275 (W) 29
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.