Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V363 UMa p 10 0.379116 13.75 14.05 0.30 23.05. 12:38 30 (NE) 25
LU Lib p 10 0.351671 13.50 14.30 0.80 23.05. 12:38 45 (NE) -50
RY Lyn p 1 1.4349865 11.40 13.30 1.90 23.05. 12:38 78 (E) 59
ER Ori s 1 0.4234005 9.32 9.92 0.60 23.05. 12:39 190 (S) 31
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.05. 12:39 286 (W) 11
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 23.05. 12:39 118 (SE) 42
V505 And p 10 0.394143 13.80 14.60 0.80 23.05. 12:39 287 (W) 37
DF Hya s 1 0.3306016 11.00 11.50 0.50 23.05. 12:39 121 (SE) 31
V790 Cep p 8 0.3212316 12.62 12.74 0.12 23.05. 12:39 353 (N) 51
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.05. 12:39 69 (E) -19
V1637 Ori p 9 1.82278 12.00 13.10 1.10 23.05. 12:40 196 (S) 35
V357 Aps p 7 0.304565 14.00 14.30 0.30 23.05. 12:40 167 (S) -59
V878 Her s 1 0.529475 9.37 9.37 0.00 23.05. 12:40 4 (N) 10
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 23.05. 12:40 298 (NW) 17
BT Mic p 10 1.50568 10.14 10.42 0.27 23.05. 12:40 265 (W) -60
DY Cet p 1 0.44079 9.47 10.05 0.58 23.05. 12:40 227 (SW) 14
V1055 Sco p 4 0.363686 8.65 8.92 0.27 23.05. 12:40 56 (NE) -71
VV UMa s 1 0.687376 10.13 10.26 0.13 23.05. 12:41 57 (NE) 56
HS Vul s 1 0.3320847 13.90 14.20 0.30 23.05. 12:41 328 (NW) -11
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.05. 12:41 259 (W) 46
V508 Cen p 10 0.3945023 12.70 13.20 0.50 23.05. 12:41 98 (E) -53
EI Aqr p 10 1.222318 11.80 12.70 0.90 23.05. 12:41 293 (NW) -27
V1107 Cas p 1 0.273412 12.88 13.20 0.32 23.05. 12:41 314 (NW) 53
CG Vir s 1 0.9352773 10.56 10.90 0.34 23.05. 12:41 46 (NE) -25
DW CMi p 2 0.30755495 14.50 15.00 0.50 23.05. 12:41 143 (SE) 39
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 23.05. 12:41 334 (NW) -7
TW Cet p 1 0.3168513 10.43 11.18 0.75 23.05. 12:42 234 (SW) 2
OQ Cas p 3 0.7166834 14.40 15.10 0.70 23.05. 12:42 315 (NW) 49
SX Aur s 1 1.210082 8.38 8.87 0.49 23.05. 12:42 223 (SW) 80
V413 Gem p 7 0.532812 14.55 15.00 0.45 23.05. 12:43 154 (SE) 51
V1091 Her p 1 0.393559 12.04 12.28 0.24 23.05. 12:43 8 (N) -3
GH Aqr s 6 0.305585 13.40 13.40 0.00 23.05. 12:43 284 (W) -18
DK Cyg s 1 0.470693 10.37 10.90 0.53 23.05. 12:43 316 (NW) 8
CL Lyn p 4 1.58605 9.76 10.34 0.58 23.05. 12:43 66 (NE) 70
V1687 Aql p 10 0.587805 11.50 11.90 0.40 23.05. 12:43 334 (NW) -33
EG CVn p 1 0.349276 13.00 13.60 0.60 23.05. 12:43 47 (NE) 14
V1298 Her p 9 2.144705 9.75 10.08 0.33 23.05. 12:43 360 (N) -17
V702 And p 10 0.340715 13.30 13.69 0.39 23.05. 12:43 296 (NW) 26
V635 Cen p 10 1.345689 13.50 14.20 0.70 23.05. 12:44 130 (SE) -59
QT UMa p 6 0.473539 11.00 11.80 0.80 23.05. 12:44 69 (E) 54
GR Vir p 1 0.346974 7.80 8.40 0.60 23.05. 12:45 58 (NE) -32
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 23.05. 12:45 34 (NE) 10
V959 Cep s 9 0.372264 11.45 11.68 0.23 23.05. 12:45 329 (NW) 45
V714 Sco p 10 0.6982113 12.20 12.80 0.60 23.05. 12:45 356 (N) -72
WZ Cap p 9 0.3130867 14.00 14.70 0.70 23.05. 12:45 290 (W) -35
V737 Cep p 8 0.2987665 11.95 12.33 0.38 23.05. 12:45 335 (NW) 31
BT CrB p 9 0.0892 18.90 20.40 1.50 23.05. 12:45 23 (NE) -1
AZ Tri p 10 0.76479 13.70 14.30 0.60 23.05. 12:45 275 (W) 41
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 23.05. 12:46 343 (N) 13
HY Gem s 5 0.351013 16.70 17.50 0.80 23.05. 12:46 160 (S) 61
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.