Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:23 // 16:06 UTC
Civil Twilight (6°): 04:52 // 16:37 UTC
Nautical Twilight (12°): 04:15 // 17:15 UTC
Astronomical Twilight (18°): 03:38 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.10. 16:22 333 (NW) -26
V365 Sge p 1 0.369126 13.11 13.81 0.70 17.10. 16:23 155 (SE) 55
HR Boo s 1 0.315967 13.25 13.70 0.45 17.10. 16:23 266 (W) 32
FS Leo s 1 0.456967 9.06 9.06 0.00 17.10. 16:23 299 (NW) -4
LL UMa p 8 0.323393 15.40 16.20 0.80 17.10. 16:23 345 (N) 33
V1040 Her s 7 1.113677 12.50 12.50 0.00 17.10. 16:23 232 (SW) 50
DD Mon s 1 0.5680155 10.61 10.61 0.00 17.10. 16:23 8 (N) -40
AK CMi s 1 0.5658969 10.10 10.30 0.20 17.10. 16:24 351 (N) -36
V1139 Cas s 1 0.2971 12.80 12.80 0.00 17.10. 16:24 44 (NE) 36
AY CrB s 8 0.460476 13.50 14.00 0.50 17.10. 16:24 268 (W) 44
CT Sct p 9 4.95372 10.90 11.90 1.00 17.10. 16:24 185 (S) 34
MV Cas s 1 1.112253 13.90 14.00 0.10 17.10. 16:24 42 (NE) 49
ST Cen p 10 1.223484 10.62 11.34 0.72 17.10. 16:24 242 (SW) -54
AS Pic p 10 0.463642 10.82 11.14 0.32 17.10. 16:24 117 (SE) -79
V434 Ser s 6 0.884 13.30 14.00 0.70 17.10. 16:24 245 (SW) 23
V922 Cyg p 7 1.422373 14.50 15.80 1.30 17.10. 16:24 163 (S) 70
V869 Cyg s 4 0.895102 14.00 14.80 0.80 17.10. 16:24 168 (S) 71
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 17.10. 16:25 97 (E) 78
AS Cen p 10 0.3052373 13.00 13.20 0.20 17.10. 16:25 235 (SW) -55
V523 Aur p 1 0.330437 13.30 14.70 1.40 17.10. 16:25 358 (N) 1
FX Sge s 9 1.154763 14.40 14.40 0.00 17.10. 16:26 161 (S) 58
V418 Cam s 9 0.3067595 13.70 14.40 0.70 17.10. 16:26 7 (N) 32
AU Pic p 9 0.3119 14.00 14.40 0.40 17.10. 16:26 162 (S) -76
BF Pav p 10 0.305605 11.00 11.90 0.90 17.10. 16:26 184 (S) -20
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.10. 16:26 332 (NW) 26
V509 Cam s 6 0.350347 13.00 13.50 0.50 17.10. 16:26 353 (N) 41
V1282 Her s 1 0.278349 13.35 13.35 0.00 17.10. 16:26 263 (W) 74
CC Lyn p 6 0.354627 6.42 6.52 0.10 17.10. 16:26 356 (N) 3
V710 And p 10 0.219197 14.01 14.37 0.36 17.10. 16:26 80 (E) 38
V757 Cep s 8 0.343873 14.00 14.70 0.70 17.10. 16:26 18 (N) 51
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.10. 16:27 222 (SW) 81
V651 Ara p 10 0.2770608 14.60 15.40 0.80 17.10. 16:27 201 (S) -21
SS Ari p 1 0.405986 10.37 10.92 0.55 17.10. 16:27 65 (NE) 10
V389 Cam p 9 0.439897 11.80 12.50 0.70 17.10. 16:27 11 (N) 32
GI Vul p 1 0.4814828 13.50 14.60 1.10 17.10. 16:27 164 (S) 66
V471 Tau s 1 0.5211834 9.40 9.40 0.00 17.10. 16:27 48 (NE) -9
V445 Cyg s 6 1.947773 11.70 11.70 0.00 17.10. 16:27 124 (SE) 72
MM Dra p 8 0.2644 14.54 14.90 0.36 17.10. 16:27 17 (N) 74
EE CVn s 1 0.280562 13.70 14.57 0.87 17.10. 16:28 288 (W) 26
AS Lib s 10 0.553805 13.20 13.20 0.00 17.10. 16:29 233 (SW) 1
HT Vir s 1 0.4076729 7.06 7.48 0.42 17.10. 16:30 267 (W) 9
HZ Lac s 8 1.295141 14.40 15.00 0.60 17.10. 16:30 71 (E) 63
V681 Car p 10 1.2209619 10.04 10.22 0.18 17.10. 16:30 195 (S) -79
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.10. 16:30 334 (NW) 26
V609 Aql p 1 0.7965633 11.70 12.10 0.40 17.10. 16:30 158 (S) 53
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.10. 16:30 209 (SW) 9
RR TrA p 8 0.7130905 10.36 11.85 1.49 17.10. 16:30 201 (S) -28
V337 UMa s 8 0.383365 13.70 14.20 0.50 17.10. 16:30 333 (NW) 17
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 17.10. 16:30 41 (NE) 43
HW Cam p 1 1.091737 10.60 11.10 0.50 17.10. 16:30 357 (N) 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.