Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:49 UTC
Civil Twilight (6°): 06:03 // 16:22 UTC
Nautical Twilight (12°): 05:24 // 17:01 UTC
Astronomical Twilight (18°): 04:46 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2425 Oph p 8 1.763053 10.60 11.43 0.83 28.01. 23:43 66 (NE) -19
OO Cyg p 7 0.2620015 14.10 14.60 0.50 28.01. 23:43 17 (N) 0
V410 Aql p 10 0.981136 14.50 15.00 0.50 28.01. 23:44 34 (NE) -29
V621 Cen p 10 3.68357 10.10 10.70 0.60 28.01. 23:44 148 (SE) -36
GU Leo p 2 0.354085 11.60 12.30 0.70 28.01. 23:44 167 (S) 58
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 28.01. 23:44 56 (NE) -60
V892 Cep p 10 0.362442 13.50 14.00 0.50 28.01. 23:44 354 (N) 35
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 28.01. 23:44 3 (N) 0
AN Dor p 10 2.03265 7.61 7.79 0.18 28.01. 23:45 216 (SW) -29
NX Dra p 9 0.275807 12.62 12.83 0.21 28.01. 23:45 17 (N) 61
V676 And p 10 0.364529 12.86 13.26 0.40 28.01. 23:45 334 (NW) 2
KO Ara p 9 0.3825476 13.30 14.10 0.80 28.01. 23:45 118 (SE) -58
EZ Car p 6 1.1886882 9.90 10.30 0.40 28.01. 23:45 170 (S) -24
V797 Cep s 1 0.270449 14.60 14.60 0.00 28.01. 23:45 347 (N) 45
VW Tri s 1 0.298863 13.90 14.40 0.50 28.01. 23:45 305 (NW) 14
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.01. 23:45 88 (E) -37
V501 CrA p 10 0.4110817 12.80 13.40 0.60 28.01. 23:45 92 (E) -56
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 28.01. 23:46 314 (NW) 26
CH Scl p 10 1.577216 9.99 10.18 0.19 28.01. 23:46 279 (W) -42
V428 Cam s 8 0.290606 12.85 12.85 0.00 28.01. 23:46 342 (N) 58
V592 Lyr s 1 0.355684 11.54 11.54 0.00 28.01. 23:46 34 (NE) 2
V631 Aur p 9 0.3459 15.97 16.61 0.64 28.01. 23:46 274 (W) 52
DK Cep s 1 0.985907 12.20 12.40 0.20 28.01. 23:46 355 (N) 21
AN UMa p 6 0.07975275 14.90 20.20 5.30 28.01. 23:46 96 (E) 72
V357 UMa p 9 2.307312 12.70 14.30 1.60 28.01. 23:46 62 (NE) 49
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 28.01. 23:46 292 (W) -31
VZ Lib s 1 0.358261 10.13 10.55 0.42 28.01. 23:46 98 (E) -14
V480 Cas s 9 0.342013 14.60 14.70 0.10 28.01. 23:47 323 (NW) 29
DM Hya p 10 0.7878255 11.90 12.60 0.70 28.01. 23:47 172 (S) 16
OU Ser p 1 0.2967662 8.25 8.43 0.18 28.01. 23:47 79 (E) 12
NU Boo p 8 0.339576 13.40 13.80 0.40 28.01. 23:47 51 (NE) 41
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 28.01. 23:47 9 (N) 19
V468 Peg p 10 1.623948 12.50 13.00 0.50 28.01. 23:47 352 (N) -17
EF Boo p 1 0.4205155 9.43 9.99 0.57 28.01. 23:48 57 (NE) 43
V455 Mon p 5 0.6817285 14.50 15.30 0.80 28.01. 23:48 224 (SW) 31
CR Aqr p 6 0.514491 13.60 14.50 0.90 28.01. 23:48 5 (N) -54
EW Del s 6 0.3923312 15.10 15.50 0.40 28.01. 23:48 17 (N) -23
DI Peg s 1 0.711817 9.38 9.59 0.21 28.01. 23:48 327 (NW) -19
V891 Aql s 10 0.419508 15.40 15.80 0.40 28.01. 23:48 31 (NE) -35
NN Dra p 7 0.382879 12.34 12.98 0.64 28.01. 23:49 41 (NE) 58
V365 Peg p 8 1.080321 10.12 10.59 0.47 28.01. 23:49 356 (N) -17
DO Leo p 7 0.2345148 16.00 17.00 1.00 28.01. 23:49 149 (SE) 52
EF CVn p 1 0.27205 13.10 13.50 0.40 28.01. 23:50 90 (E) 38
LO Com p 1 0.2863605 12.38 13.20 0.82 28.01. 23:50 106 (E) 47
V360 Pup p 10 1.29644 6.53 6.58 0.06 28.01. 23:51 208 (SW) -1
V1044 Her p 1 0.2406405 13.07 13.27 0.20 28.01. 23:52 47 (NE) 15
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 28.01. 23:52 18 (N) -28
ZZ Eri s 3 0.45206 13.90 14.40 0.50 28.01. 23:52 254 (W) -1
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 28.01. 23:52 18 (N) 16
IR Nor p 7 1.376305 9.68 10.16 0.48 28.01. 23:52 119 (SE) -35
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.