Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1183 Her p 10 0.3095 12.65 13.10 0.45 23.01. 06:44 155 (SE) 73
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 23.01. 06:44 261 (W) -20
HL Dra p 1 0.944276 7.35 7.66 0.31 23.01. 06:44 56 (NE) 66
V454 Cam p 10 0.6016 13.90 14.30 0.40 23.01. 06:44 346 (N) 36
V423 Dra p 10 1.21747 10.93 11.25 0.32 23.01. 06:45 58 (NE) 59
V1139 Cas p 1 0.2971 12.80 13.23 0.43 23.01. 06:45 20 (N) 20
BT Vul s 1 1.1412005 11.80 12.30 0.50 23.01. 06:45 88 (E) 35
MU Lac p 10 0.2775155 14.10 15.10 1.00 23.01. 06:45 48 (NE) 33
CW CMi s 1 0.313192 11.20 11.20 0.00 23.01. 06:45 295 (NW) -19
V1321 Her p 10 0.294372 10.68 10.94 0.26 23.01. 06:45 86 (E) 69
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 23.01. 06:45 255 (W) 18
EN Oct s 1 0.288913 11.88 12.50 0.62 23.01. 06:45 180 (S) -50
V1173 Her p 10 0.2656288 9.95 10.40 0.45 23.01. 06:45 128 (SE) 84
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.01. 06:45 7 (N) 42
AW Lup p 9 0.7783 12.00 13.20 1.20 23.01. 06:45 185 (S) -10
UU Aqr p 1 0.16358045 10.90 12.60 1.70 23.01. 06:45 90 (E) -5
NN Tel p 10 0.3838 15.00 15.50 0.50 23.01. 06:46 145 (SE) -28
V1024 Her p 3 0.5308265 12.50 13.20 0.70 23.01. 06:46 173 (S) 65
CZ Cha p 10 0.3225055 14.00 14.60 0.60 23.01. 06:46 195 (S) -47
BB Peg s 1 0.361501 10.80 11.40 0.60 23.01. 06:46 75 (E) 8
V459 Peg p 9 0.295664 13.65 14.52 0.87 23.01. 06:46 77 (E) 17
V1374 Tau s 1 0.250818 13.00 13.00 0.00 23.01. 06:46 336 (NW) -8
V1171 Oph p 10 0.91165 14.20 14.70 0.50 23.01. 06:47 164 (S) 20
V1799 Ori s 2 0.290304 12.90 13.60 0.70 23.01. 06:47 345 (N) -32
V589 Vir p 1 0.271832 13.00 13.00 0.00 23.01. 06:47 206 (SW) 41
EX Psc s 1 0.289482 12.00 12.00 0.00 23.01. 06:47 59 (NE) -16
V340 Vir p 6 0.45486 11.53 12.22 0.69 23.01. 06:47 222 (SW) 17
TV Cep p 8 3.857089 12.20 14.70 2.50 23.01. 06:47 37 (NE) 42
V725 Car p 8 9.4109 9.95 10.16 0.21 23.01. 06:47 218 (SW) -37
V396 Cas s 6 5.50547 9.90 10.20 0.30 23.01. 06:47 38 (NE) 32
V458 Lac p 8 1.347926 12.52 13.40 0.88 23.01. 06:47 50 (NE) 27
V620 Ara p 8 3.109923 9.00 9.80 0.80 23.01. 06:48 164 (S) -18
V384 Cas p 5 1.108265 11.80 12.30 0.50 23.01. 06:48 32 (NE) 16
V370 Ara p 10 2.5885 15.50 16.30 0.80 23.01. 06:48 174 (S) -18
EW Psc p 8 0.241202 10.38 10.38 0.00 23.01. 06:48 60 (NE) -12
AW Tri p 10 0.388194 13.40 13.70 0.30 23.01. 06:48 31 (NE) -4
V750 CrA p 10 0.37913 9.94 10.17 0.23 23.01. 06:48 148 (SE) -5
V338 Dra s 5 0.2351485 13.30 13.30 0.00 23.01. 06:48 354 (N) 79
V406 Cam p 10 0.290534 12.65 13.00 0.35 23.01. 06:48 347 (N) 25
V392 Ori p 1 0.659284 10.90 11.50 0.60 23.01. 06:48 328 (NW) -16
AC Boo s 1 0.352437 10.00 10.55 0.55 23.01. 06:48 257 (W) 79
V489 And p 8 0.422756 12.00 13.00 1.00 23.01. 06:49 47 (NE) -1
FH Lyr p 5 1.5892377 12.50 13.90 1.40 23.01. 06:49 93 (E) 53
AA Eri p 6 0.5008423 12.80 13.30 0.50 23.01. 06:49 355 (N) -51
V733 Car p 10 2.95697 10.76 11.03 0.27 23.01. 06:49 218 (SW) -36
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 23.01. 06:49 22 (N) 7
CM CMa p 10 0.53093 13.00 13.40 0.40 23.01. 06:49 292 (W) -41
X Tri p 1 0.97153 8.55 11.27 2.72 23.01. 06:49 26 (NE) -8
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 23.01. 06:50 327 (NW) -14
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 23.01. 06:50 81 (E) -6
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.