Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Crv p 8 0.3318758 13.30 14.10 0.80 19.05. 01:38 253 (W) -10
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 19.05. 01:38 182 (S) 4
VY Com p 8 1.008721 13.90 14.60 0.70 19.05. 01:38 286 (W) 9
V1256 Her p 2 0.318276 12.60 13.50 0.90 19.05. 01:38 208 (SW) 54
WW Eri s 1 0.926499 11.12 11.32 0.20 19.05. 01:38 29 (NE) -44
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 19.05. 01:38 118 (SE) 61
RZ Dra p 1 0.5508762 10.11 11.01 0.90 19.05. 01:38 357 (N) 81
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 19.05. 01:38 88 (E) -6
RT LMi p 1 0.3749177 11.40 11.70 0.30 19.05. 01:38 320 (NW) 6
PZ UMa s 7 0.2626732 12.50 12.50 0.00 19.05. 01:38 331 (NW) 17
OQ Cam p 6 0.43784 10.90 11.40 0.50 19.05. 01:39 20 (N) 29
V726 Cyg p 1 0.497971 12.70 13.80 1.10 19.05. 01:39 107 (E) 69
XZ Ari p 7 0.265488 13.85 14.08 0.23 19.05. 01:39 49 (NE) 4
V389 Gem p 9 1.047759 8.74 8.92 0.18 19.05. 01:39 348 (N) -13
UV Mon s 1 0.415677 12.50 12.50 0.00 19.05. 01:39 349 (N) -39
V489 And s 8 0.422756 12.00 12.00 0.00 19.05. 01:39 74 (E) 19
MT Cas s 1 0.313878 13.30 14.02 0.72 19.05. 01:40 49 (NE) 40
AV Pup s 1 0.4350067 10.50 11.00 0.50 19.05. 01:40 315 (NW) -49
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 19.05. 01:40 119 (SE) 61
DW CMi s 2 0.30755495 14.50 14.50 0.00 19.05. 01:40 338 (N) -33
NN Dra s 7 0.382879 12.34 12.90 0.56 19.05. 01:40 322 (NW) 48
CZ Vel p 10 5.192795 10.80 11.50 0.70 19.05. 01:40 253 (W) -64
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 19.05. 01:40 139 (SE) 44
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 19.05. 01:41 171 (S) 24
QT Vel p 10 6.6334 8.02 8.23 0.21 19.05. 01:41 249 (W) -62
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 19.05. 01:41 140 (SE) 66
OS Boo p 10 0.275727 13.80 14.10 0.30 19.05. 01:41 279 (W) 55
V955 Cep p 9 1.040474 12.18 12.70 0.52 19.05. 01:41 13 (N) 51
EY Cas p 1 0.4819812 14.00 14.50 0.50 19.05. 01:41 47 (NE) 43
V940 Oph s 10 0.433226 14.80 15.60 0.80 19.05. 01:41 193 (S) 47
BL And s 1 0.722376 11.00 11.24 0.24 19.05. 01:41 59 (NE) 47
V958 Cep p 10 0.345291 10.75 10.88 0.13 19.05. 01:42 12 (N) 51
V592 Lyr p 1 0.355684 11.54 11.74 0.20 19.05. 01:42 179 (S) 74
BW Dra s 1 0.292165 8.61 9.02 0.41 19.05. 01:42 313 (NW) 61
HW Vir p 1 0.11671953 10.50 11.20 0.70 19.05. 01:42 262 (W) -4
IP Lyr s 2 0.4728055 13.20 13.30 0.10 19.05. 01:42 185 (S) 73
QU Lup p 10 0.446493 10.37 10.56 0.19 19.05. 01:42 218 (SW) -16
ZZ Eri p 3 0.45206 13.90 15.00 1.10 19.05. 01:42 48 (NE) -42
AB And p 1 0.3318894 9.50 10.32 0.82 19.05. 01:42 77 (E) 39
V508 Cam p 10 0.301715 12.50 12.63 0.13 19.05. 01:42 350 (N) 41
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 19.05. 01:42 57 (NE) 54
AO Sco p 10 9.42669 13.40 14.10 0.70 19.05. 01:42 212 (SW) 12
V537 Ara s 9 1.87435 8.70 9.00 0.30 19.05. 01:43 186 (S) -15
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 19.05. 01:43 91 (E) 80
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.05. 01:43 267 (W) 49
BT CrB p 9 0.0892 18.90 20.40 1.50 19.05. 01:43 257 (W) 59
NP Tel s 10 0.37512 12.90 13.30 0.40 19.05. 01:43 163 (S) -15
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 19.05. 01:43 168 (S) 10
V1187 Cyg p 1 1.507 10.88 11.23 0.35 19.05. 01:43 104 (E) 70
FF Sge p 3 2.653857 12.40 13.00 0.60 19.05. 01:44 137 (SE) 55
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.