Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Ari s 1 0.3181937 10.00 10.00 0.00 07.02. 15:16 156 (SE) 66
V724 Aql s 1 0.517599 11.10 11.57 0.47 07.02. 15:16 265 (W) 5
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 07.02. 15:16 164 (S) 58
OU Ser s 1 0.2967662 8.25 8.43 0.18 07.02. 15:16 331 (NW) -19
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 07.02. 15:16 307 (NW) 42
IP Peg p 1 0.15820616 13.00 18.60 5.60 07.02. 15:17 230 (SW) 50
FO Vir p 7 0.775565 6.50 6.82 0.32 07.02. 15:17 360 (N) -39
V432 Nor p 10 0.4662 16.85 17.65 0.80 07.02. 15:17 239 (SW) -68
BN Ari s 1 0.2993717 10.38 10.98 0.60 07.02. 15:17 158 (S) 65
V363 Lup p 10 0.347743 11.60 11.90 0.30 07.02. 15:17 282 (W) -70
V409 Gem p 10 0.5997 13.60 14.30 0.70 07.02. 15:17 84 (E) 20
QT Lup p 10 0.385957 12.32 12.82 0.50 07.02. 15:17 286 (W) -76
CV Dra p 1 0.6175995 9.50 10.10 0.60 07.02. 15:18 328 (NW) 28
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 07.02. 15:18 302 (NW) -12
V504 And p 10 0.647987 13.40 13.70 0.30 07.02. 15:18 220 (SW) 76
AR Ind p 10 0.6346 13.90 14.40 0.50 07.02. 15:18 220 (SW) -32
V802 Aql s 6 0.267608 13.40 13.40 0.00 07.02. 15:18 274 (W) -7
V502 Oph s 1 0.453387 8.34 8.81 0.47 07.02. 15:18 305 (NW) -25
V566 And p 8 0.389694 10.85 11.30 0.45 07.02. 15:18 152 (SE) 74
EQ Tau s 1 0.3413474 10.50 10.97 0.47 07.02. 15:18 123 (SE) 51
AD CMa p 8 0.7933042 13.50 13.70 0.20 07.02. 15:18 106 (E) -12
V437 Dra p 10 0.316053 13.75 14.40 0.65 07.02. 15:19 320 (NW) 47
V541 Cas s 1 0.9098488 10.40 11.00 0.60 07.02. 15:19 27 (NE) 74
V426 Nor p 10 0.4735 17.76 18.05 0.29 07.02. 15:19 239 (SW) -68
V901 Cen p 1 0.3542133 11.94 12.30 0.37 07.02. 15:19 107 (E) -68
AL Cas s 1 0.50055583 12.90 13.60 0.70 07.02. 15:20 10 (N) 69
OZ Dra p 10 0.136647 18.00 20.00 2.00 07.02. 15:20 1 (N) 25
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.02. 15:20 23 (NE) 23
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 07.02. 15:20 116 (SE) 26
HN Cnc s 1 0.49451 11.10 10.10 -1.00 07.02. 15:20 71 (E) 6
OS Aqr p 9 0.586773 12.00 12.60 0.60 07.02. 15:20 240 (SW) 7
NN Tel p 10 0.3838 15.00 15.50 0.50 07.02. 15:21 223 (SW) -35
MW And p 9 0.263769 13.95 14.90 0.95 07.02. 15:21 130 (SE) 76
AW Ari s 8 0.381766 13.66 14.30 0.64 07.02. 15:22 174 (S) 53
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.02. 15:22 21 (N) -70
V1282 Her p 1 0.278349 13.35 13.75 0.40 07.02. 15:22 319 (NW) 19
KV Aps p 10 0.738365 13.40 14.30 0.90 07.02. 15:22 200 (S) -56
BS CrB p 9 0.42458 11.46 11.60 0.14 07.02. 15:22 330 (NW) -4
KP Dra p 9 2.012412 12.00 14.40 2.40 07.02. 15:22 320 (NW) 46
AN UMa p 6 0.07975275 14.90 20.20 5.30 07.02. 15:22 26 (NE) 11
V1647 Aql p 6 0.463588 13.50 14.00 0.50 07.02. 15:22 262 (W) -7
NW Dra s 7 0.728091 12.91 13.45 0.54 07.02. 15:22 12 (N) 32
V376 Dra p 9 1.21019 12.70 14.40 1.70 07.02. 15:22 337 (NW) 37
V891 Aql s 10 0.419508 15.40 15.80 0.40 07.02. 15:22 268 (W) 2
RT Per p 1 0.8494067 10.46 11.74 1.28 07.02. 15:23 90 (E) 72
V397 CMa p 10 2.53153 11.13 11.60 0.47 07.02. 15:23 104 (E) -9
V421 Gem p 9 0.4231 15.00 15.80 0.80 07.02. 15:23 77 (E) 23
FU Pup p 10 1.0001154 12.10 2.90 -9.20 07.02. 15:23 99 (E) -14
AU Dra s 1 0.515266 12.30 12.30 0.00 07.02. 15:23 337 (NW) 37
LU Cnc p 6 0.39855 12.10 12.60 0.50 07.02. 15:23 59 (NE) 0
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.