Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 15:24 UTC
Civil Twilight (6°): 05:30 // 15:57 UTC
Nautical Twilight (12°): 04:51 // 16:36 UTC
Astronomical Twilight (18°): 04:13 // 17:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Dra p 1 0.292165 8.61 9.08 0.47 10.11. 14:26 313 (NW) 59
AH Gem s 1 0.336762 14.40 14.80 0.40 10.11. 14:27 359 (N) -24
V728 Her s 1 0.4712895 10.90 11.40 0.50 10.11. 14:27 251 (W) 72
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 10.11. 14:27 97 (E) 56
OO Cyg p 7 0.2620015 14.10 14.60 0.50 10.11. 14:27 130 (SE) 73
V1739 Aql p 8 2.2918 12.60 13.10 0.50 10.11. 14:27 176 (S) 39
FV CVn s 1 0.315365 11.80 12.10 0.30 10.11. 14:27 281 (W) 34
V664 Pup p 10 0.330557 11.89 12.26 0.37 10.11. 14:27 258 (W) -84
QV Lup p 10 0.365618 11.35 11.78 0.43 10.11. 14:27 221 (SW) -17
V342 Vir p 7 0.754193 10.50 10.86 0.36 10.11. 14:27 260 (W) 3
XZ CMi s 1 0.5788095 9.70 9.80 0.10 10.11. 14:27 340 (N) -35
MT Aur p 7 1.191266 14.80 16.20 1.40 10.11. 14:28 11 (N) -8
AS Aps p 9 0.399351 13.40 13.80 0.40 10.11. 14:28 195 (S) -37
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 10.11. 14:28 64 (NE) 3
V2784 Ori p 7 1.831256 12.70 13.20 0.50 10.11. 14:28 11 (N) -33
IT Vel p 10 2.088 7.03 7.08 0.05 10.11. 14:28 273 (W) -75
CM Cap p 5 0.4189 11.00 11.60 0.60 10.11. 14:28 156 (SE) 24
BT Gem p 3 1.2369358 13.90 15.30 1.40 10.11. 14:28 9 (N) -16
V1010 Aql p 10 0.719594 15.50 16.50 1.00 10.11. 14:28 161 (S) 48
I Boo s 1 0.2678178 5.80 6.29 0.49 10.11. 14:28 289 (W) 54
V934 Cep s 7 0.431014 13.02 13.45 0.43 10.11. 14:29 33 (NE) 54
V368 Cam s 6 0.4089212 13.35 13.35 0.00 10.11. 14:29 11 (N) 34
HY Vel p 10 3.10689 4.83 4.90 0.07 10.11. 14:29 249 (W) -72
DV Peg s 1 0.642167 11.70 12.10 0.40 10.11. 14:29 118 (SE) 48
OT UMa p 10 0.3160725 12.20 12.50 0.30 10.11. 14:29 350 (N) 27
V590 Oph s 10 0.8269063 13.40 13.60 0.20 10.11. 14:29 189 (S) 49
V514 Cam s 6 0.362742 12.63 11.00 -1.63 10.11. 14:29 346 (N) 45
V1542 Aql s 1 0.417537 11.71 12.31 0.60 10.11. 14:30 160 (S) 47
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 10.11. 14:30 188 (S) 23
VY Cet p 3 0.34081 11.20 11.90 0.70 10.11. 14:30 92 (E) -24
DU Boo p 1 1.055889 8.59 9.09 0.51 10.11. 14:30 286 (W) 44
EK Com s 1 0.266685 12.70 12.70 0.00 10.11. 14:30 288 (W) 21
V343 UMa s 1 0.560642 14.20 14.20 0.00 10.11. 14:30 325 (NW) 24
DK Cyg s 1 0.470693 10.37 10.90 0.53 10.11. 14:30 102 (E) 57
V781 Tau p 1 0.344909 8.90 9.30 0.40 10.11. 14:30 14 (N) -12
V337 Per p 9 1.886075 12.80 14.00 1.20 10.11. 14:30 39 (NE) 5
V911 Ara p 10 0.51275 13.40 14.00 0.60 10.11. 14:30 191 (S) -7
V1049 Her p 3 0.72733 10.80 11.20 0.40 10.11. 14:31 222 (SW) 56
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 10.11. 14:31 355 (N) -39
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.11. 14:31 232 (SW) 27
EX CMa s 10 74.111 13.00 13.00 0.00 10.11. 14:31 0 (N) -53
BC Col p 10 0.29683 15.00 15.00 0.00 10.11. 14:31 31 (NE) -65
V1067 Her p 1 0.258109 12.58 13.21 0.63 10.11. 14:31 248 (W) 76
V412 Her s 7 0.3362122 14.70 15.20 0.50 10.11. 14:31 221 (SW) 61
LP Her p 10 3.8389124 13.00 16.20 3.20 10.11. 14:31 179 (S) 52
HH UMa p 1 0.375493 10.58 10.80 0.22 10.11. 14:32 312 (NW) 12
TY Cet p 5 0.323676 11.62 12.10 0.48 10.11. 14:32 83 (E) -25
NY Boo p 9 0.326815 12.15 12.50 0.35 10.11. 14:32 291 (W) 53
HN Eri s 5 0.623592 8.66 8.66 0.00 10.11. 14:32 59 (NE) -52
V591 Lyr s 2 0.300395 11.95 11.95 0.00 10.11. 14:32 207 (SW) 77
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.