Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Her p 5 0.28204 13.40 13.95 0.55 30.01. 23:37 40 (NE) -19
V789 Cyg p 6 0.288551 13.30 13.70 0.40 30.01. 23:37 25 (NE) -6
CR Scl p 10 0.246539 9.62 9.77 0.15 30.01. 23:37 271 (W) -51
AR Boo s 1 0.3448727 13.50 14.20 0.70 30.01. 23:37 90 (E) 33
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.01. 23:37 96 (E) 72
AQ Cap s 7 0.3173885 13.00 13.00 0.00 30.01. 23:37 7 (N) -59
V1159 Her p 10 0.28735 13.30 14.00 0.70 30.01. 23:37 48 (NE) 28
RU Gru p 10 1.893171 11.00 11.40 0.40 30.01. 23:38 310 (NW) -72
IU Aps s 10 0.3046 14.20 14.60 0.40 30.01. 23:38 166 (S) -53
V426 Aur p 7 1.419103 10.55 10.76 0.21 30.01. 23:38 273 (W) 46
HN Eri p 5 0.623592 8.66 8.97 0.31 30.01. 23:38 241 (SW) -7
FW CVn p 10 0.3454 9.25 9.32 0.07 30.01. 23:38 74 (E) 43
ER Sct s 7 1.361056 9.10 9.30 0.20 30.01. 23:38 51 (NE) -37
MR Del p 1 0.5216895 8.85 9.16 0.31 30.01. 23:38 15 (N) -34
TU Boo p 1 0.324284 11.80 12.50 0.70 30.01. 23:39 83 (E) 34
OS Boo p 10 0.275727 13.80 14.10 0.30 30.01. 23:39 61 (NE) 34
V389 Cas s 1 2.49481 10.80 10.80 0.00 30.01. 23:39 323 (NW) 21
V1282 Her s 1 0.278349 13.35 13.35 0.00 30.01. 23:39 37 (NE) 17
AL Leo s 1 1.6055175 10.20 10.20 0.00 30.01. 23:39 164 (S) 57
V884 Cyg p 3 0.480051 13.80 14.70 0.90 30.01. 23:39 23 (NE) -6
V1064 Her s 5 0.3431545 11.30 11.30 0.00 30.01. 23:39 43 (NE) 9
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.01. 23:41 40 (NE) 56
V363 Lup p 10 0.347743 11.60 11.90 0.30 30.01. 23:41 121 (SE) -30
V589 Pup p 10 2.02218 8.72 9.09 0.37 30.01. 23:41 195 (S) 3
V916 Cen s 9 1.463225 8.71 8.83 0.12 30.01. 23:41 163 (S) -26
BB CMi p 1 0.7928535 10.00 10.80 0.80 30.01. 23:41 211 (SW) 41
V1069 Her s 6 0.486617 12.30 12.30 0.00 30.01. 23:42 36 (NE) 17
GU Ori s 1 0.470682 12.90 12.90 0.00 30.01. 23:42 244 (SW) 36
HI Dra s 6 0.597419 9.03 9.18 0.16 30.01. 23:42 23 (NE) 24
V662 Pup p 10 0.2386 20.10 20.50 0.40 30.01. 23:42 200 (S) -11
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 30.01. 23:42 332 (NW) -51
V448 Cas p 7 0.574084 14.50 15.00 0.50 30.01. 23:42 334 (NW) 28
BF Tri p 9 0.326566 14.00 14.60 0.60 30.01. 23:42 308 (NW) 9
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 30.01. 23:42 68 (E) -27
AD Cnc s 1 0.2827379 13.10 13.40 0.30 30.01. 23:42 194 (S) 50
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.01. 23:42 88 (E) -36
IT Cnc s 6 0.363657 12.50 12.90 0.40 30.01. 23:42 200 (S) 60
LV Cam p 4 0.3657282 16.00 16.40 0.40 30.01. 23:43 309 (NW) 60
V1231 Sco p 10 0.403586 15.42 15.61 0.19 30.01. 23:43 91 (E) -49
V496 Mon p 5 0.660764 12.50 13.30 0.80 30.01. 23:43 231 (SW) 31
V1088 Her s 1 0.359231 11.00 11.00 0.00 30.01. 23:43 53 (NE) 12
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.01. 23:43 128 (SE) 17
LM Vir p 10 0.987568 6.29 6.33 0.04 30.01. 23:43 127 (SE) 5
KW Eri p 9 0.2352915 13.38 13.90 0.52 30.01. 23:44 239 (SW) -38
V449 Oph s 1 1.243083 11.50 13.30 1.80 30.01. 23:44 59 (NE) -11
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 30.01. 23:44 25 (NE) -8
V1143 Her s 1 0.318275 13.00 14.00 1.00 30.01. 23:44 58 (NE) -4
V927 Mon p 8 0.361879 10.90 11.17 0.27 30.01. 23:44 226 (SW) 35
V780 Sgr p 10 0.860306 12.80 13.60 0.80 30.01. 23:44 79 (E) -43
VV Men p 10 0.43503 13.13 13.66 0.53 30.01. 23:44 201 (S) -44
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.