Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:46 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:38 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LP Cep p 2 0.693062 13.70 15.00 1.30 27.02. 01:49 29 (NE) 31
IW Boo s 4 0.264742 13.40 13.40 0.00 27.02. 01:49 119 (SE) 78
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.02. 01:50 78 (E) 27
BD And s 1 0.9258052 11.30 11.40 0.10 27.02. 01:50 21 (N) 15
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 27.02. 01:50 50 (NE) 14
GL Her p 1 2.344974 11.50 13.50 2.00 27.02. 01:50 79 (E) 22
V339 Lib p 9 0.339013 13.60 14.40 0.80 27.02. 01:50 146 (SE) 14
LT Eri p 1 0.17017 15.00 18.72 3.72 27.02. 01:50 306 (NW) -34
V782 Cep p 10 0.3605843 15.79 15.88 0.09 27.02. 01:50 1 (N) 45
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 27.02. 01:51 104 (E) 63
V742 Cen s 10 0.8644535 9.40 10.10 0.70 27.02. 01:51 201 (S) -5
V404 Hya p 7 0.309535 14.85 15.25 0.40 27.02. 01:51 252 (W) 20
V504 And p 10 0.647987 13.40 13.70 0.30 27.02. 01:51 7 (N) -1
NS Cam p 5 0.907318 12.90 13.50 0.60 27.02. 01:51 335 (NW) 50
V532 And p 10 0.39902 13.50 13.80 0.30 27.02. 01:51 358 (N) -1
V1138 Her p 10 0.4609 13.80 14.10 0.30 27.02. 01:52 76 (E) 66
EW Psc p 8 0.241202 10.38 10.38 0.00 27.02. 01:52 22 (N) -28
V781 Tau s 1 0.344909 8.90 9.30 0.40 27.02. 01:52 304 (NW) 7
DI CVn s 1 0.305966 13.60 13.60 0.00 27.02. 01:52 216 (SW) 73
BT CrB p 9 0.0892 18.90 20.40 1.50 27.02. 01:52 102 (E) 58
V905 Ara s 2 0.243905 14.00 14.00 0.00 27.02. 01:52 152 (SE) -30
XX LMi s 4 0.370979 12.42 12.42 0.00 27.02. 01:52 257 (W) 54
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.02. 01:52 305 (NW) 66
BG Del s 7 0.5636117 13.60 13.80 0.20 27.02. 01:53 67 (NE) 4
V449 Nor p 10 0.4046 15.51 15.75 0.24 27.02. 01:53 159 (S) -21
LQ Com s 1 0.356835 12.80 12.80 0.00 27.02. 01:53 204 (SW) 65
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 27.02. 01:53 58 (NE) 21
CL Aur s 1 1.2443718 12.10 12.30 0.20 27.02. 01:53 315 (NW) 8
V931 Cyg p 1 0.341513 13.90 14.60 0.70 27.02. 01:53 67 (NE) 20
EE Psc p 10 0.3166726 13.80 14.10 0.30 27.02. 01:53 6 (N) -27
V951 Per s 7 0.270478 12.70 13.14 0.44 27.02. 01:53 326 (NW) 2
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.02. 01:53 61 (NE) 38
W Crv s 1 0.3880813 11.16 11.86 0.70 27.02. 01:54 200 (S) 25
V1021 Her p 10 1.226588 13.62 14.05 0.43 27.02. 01:54 76 (E) 65
DF Vel p 10 0.7644772 13.30 14.40 1.10 27.02. 01:54 218 (SW) -23
V2425 Oph s 8 1.763053 10.60 11.40 0.80 27.02. 01:54 115 (SE) 19
V347 Vir p 9 0.81672 11.75 12.43 0.68 27.02. 01:54 172 (S) 18
V496 Mon p 5 0.660764 12.50 13.30 0.80 27.02. 01:55 281 (W) -5
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 27.02. 01:55 108 (E) 26
V790 Cep p 8 0.3212316 12.62 12.74 0.12 27.02. 01:55 1 (N) 45
MR Com s 1 0.412743 12.00 12.40 0.40 27.02. 01:55 186 (S) 67
TU CrB p 1 1.613634 12.80 13.60 0.80 27.02. 01:55 94 (E) 59
IT Cnc p 6 0.363657 12.50 12.90 0.40 27.02. 01:55 270 (W) 29
V494 Aql p 10 2.544614 14.40 16.10 1.70 27.02. 01:55 100 (E) -2
V641 Aur p 7 0.504878 12.90 13.65 0.75 27.02. 01:55 312 (NW) 21
KR Com s 1 0.4079692 7.27 7.27 0.00 27.02. 01:55 182 (S) 58
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 27.02. 01:55 33 (NE) 17
IW UMa p 1 0.774718 11.70 12.18 0.48 27.02. 01:56 284 (W) 50
AV Hya s 1 0.683401 10.20 10.35 0.15 27.02. 01:56 247 (SW) 25
BB Men p 10 0.257701 11.46 11.92 0.46 27.02. 01:56 204 (SW) -52
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.