Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:24 UTC
Civil Twilight (6°): 06:17 // 15:59 UTC
Nautical Twilight (12°): 05:36 // 16:40 UTC
Astronomical Twilight (18°): 04:57 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MO Aqr s 2 0.3981435 9.95 10.25 0.30 12.01. 15:35 232 (SW) 25
V1238 Her p 4 0.3701515 9.53 9.53 0.00 12.01. 15:36 310 (NW) 22
V385 Ser p 7 0.3129555 12.00 12.21 0.21 12.01. 15:36 295 (NW) -18
V961 Cas s 7 0.75981 12.00 12.00 0.00 12.01. 15:36 28 (NE) 84
V879 Aql p 9 0.2710068 13.10 14.80 1.70 12.01. 15:36 269 (W) 15
FU Lyn s 7 0.3979435 12.46 12.46 0.00 12.01. 15:36 33 (NE) 11
GR Gem p 9 0.5274471 15.40 16.10 0.70 12.01. 15:36 73 (E) 13
AC Crt s 3 0.617262 9.72 10.17 0.45 12.01. 15:36 26 (NE) -50
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 12.01. 15:36 305 (NW) 59
RU UMi s 1 0.524926 10.00 10.22 0.22 12.01. 15:36 351 (N) 31
GV Leo s 1 0.266728 11.37 11.37 0.00 12.01. 15:36 29 (NE) -19
ET Boo s 1 0.64504 9.14 9.14 0.00 12.01. 15:37 331 (NW) 14
AW UMa s 1 0.438726 6.83 7.08 0.25 12.01. 15:37 8 (N) -10
EX CVn p 4 0.2771572 13.10 13.50 0.40 12.01. 15:37 353 (N) -1
V1170 Her p 10 0.413998 12.20 12.50 0.30 12.01. 15:37 316 (NW) 18
BG Lyn p 1 1.1998387 10.68 11.57 0.89 12.01. 15:37 44 (NE) 16
MW UMa s 10 1.234755 9.50 9.90 0.40 12.01. 15:37 3 (N) 21
V712 Her p 10 5.0303 13.70 15.30 1.60 12.01. 15:37 314 (NW) 24
V599 Aur p 1 0.316533 11.67 11.96 0.29 12.01. 15:37 78 (E) 33
SX Gem p 1 1.3668748 11.00 11.90 0.90 12.01. 15:38 73 (E) 12
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 12.01. 15:38 76 (E) 14
V357 Her p 5 0.28204 13.40 13.95 0.55 12.01. 15:38 272 (W) 16
CC Ser p 1 0.516037 11.14 11.68 0.54 12.01. 15:38 310 (NW) -10
HX UMa s 5 0.379156 8.89 9.06 0.17 12.01. 15:38 1 (N) 3
V1353 Ori p 1 0.471453 12.93 13.20 0.27 12.01. 15:38 95 (E) 4
GN Lib p 10 2.48221 13.70 14.40 0.70 12.01. 15:39 290 (W) -36
DD Com p 1 0.2692074 14.30 15.05 0.75 12.01. 15:39 355 (N) -18
YZ CVn p 1 1.175557 12.50 13.40 0.90 12.01. 15:39 336 (NW) -8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.01. 15:39 325 (NW) 2
V2735 Ori p 9 1.226673 9.10 9.50 0.40 12.01. 15:39 90 (E) 12
V1542 Aql s 1 0.417537 11.71 12.31 0.60 12.01. 15:39 257 (W) 22
AA Eri p 6 0.5008423 12.80 13.30 0.50 12.01. 15:39 120 (SE) 9
RY Ind p 10 0.712114 10.83 11.45 0.62 12.01. 15:39 212 (SW) -15
V955 Cep s 9 1.040474 12.18 12.50 0.32 12.01. 15:39 358 (N) 58
V644 Pup p 9 0.885933 11.73 13.00 1.27 12.01. 15:39 82 (E) -41
V508 Cam p 10 0.301715 12.50 12.63 0.13 12.01. 15:40 10 (N) 41
V430 Lac p 6 1.549603 14.20 16.65 2.45 12.01. 15:40 263 (W) 72
GZ Pup p 10 0.3202743 11.70 12.20 0.50 12.01. 15:40 108 (E) -40
V807 Cyg p 9 0.798763 14.20 15.10 0.90 12.01. 15:40 282 (W) 42
V909 Cep p 7 0.425573 12.13 12.47 0.34 12.01. 15:41 318 (NW) 75
RR Del p 6 4.599605 10.20 11.80 1.60 12.01. 15:41 248 (W) 35
V728 Cyg p 2 2.060155 10.60 12.70 2.10 12.01. 15:41 307 (NW) 57
EX Aqr p 6 0.8893855 11.90 12.80 0.90 12.01. 15:41 233 (SW) 30
V372 Gem p 8 0.569183 12.60 13.00 0.40 12.01. 15:41 68 (E) 11
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 12.01. 15:41 124 (SE) 27
VY Cet p 3 0.34081 11.20 11.90 0.70 12.01. 15:41 156 (SE) 17
EL Boo s 1 0.4137625 9.38 9.38 0.00 12.01. 15:42 320 (NW) -17
PY Boo s 9 0.278049 12.10 12.10 0.00 12.01. 15:42 330 (NW) 20
V1712 Aql p 8 0.39611 13.15 14.00 0.85 12.01. 15:42 263 (W) 20
HT Vir s 1 0.4076729 7.06 7.48 0.42 12.01. 15:42 332 (NW) -31
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.