Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:21 UTC
Civil Twilight (6°): 02:56 // 18:56 UTC
Nautical Twilight (12°): 02:09 // 19:44 UTC
Astronomical Twilight (18°): 01:12 // 20:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V449 Per p 1 0.4731033 12.70 13.30 0.60 02.05. 16:34 288 (W) 32
AW Cam p 5 0.7713465 8.22 8.66 0.44 02.05. 16:34 339 (N) 68
FR Del s 8 0.3497468 15.00 15.30 0.30 02.05. 16:34 350 (N) -28
V1199 Her p 10 0.3355445 14.90 15.50 0.60 02.05. 16:34 47 (NE) 1
V405 Cam p 10 0.374765 11.52 11.75 0.23 02.05. 16:34 320 (NW) 65
EZ Mon p 2 0.3761659 12.90 13.40 0.50 02.05. 16:34 202 (S) 33
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 02.05. 16:34 7 (N) -11
V401 Lyr p 7 1.315044 13.60 15.60 2.00 02.05. 16:35 12 (N) 0
V5521 Sgr p 10 0.464 15.20 15.80 0.60 02.05. 16:35 54 (NE) -56
NV Dra s 5 1.057161 12.85 13.30 0.45 02.05. 16:35 19 (N) 61
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 02.05. 16:35 357 (N) -9
IT Per p 1 1.533725 9.90 10.50 0.60 02.05. 16:35 298 (NW) 35
V Lep s 4 1.0701152 9.57 9.87 0.30 02.05. 16:35 211 (SW) 14
V424 Cam p 8 0.325849 13.15 13.50 0.35 02.05. 16:35 341 (N) 63
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 02.05. 16:35 343 (N) 11
CI CrB p 10 0.350076 12.83 13.02 0.19 02.05. 16:35 52 (NE) 6
IM And s 9 0.2703735 18.30 18.80 0.50 02.05. 16:35 312 (NW) 17
V1138 Cas p 1 0.798267 13.25 13.60 0.35 02.05. 16:35 319 (NW) 35
AF Vol p 10 0.63894 10.60 11.05 0.45 02.05. 16:36 177 (S) -31
TY Boo s 1 0.3171485 10.81 11.35 0.54 02.05. 16:36 59 (NE) 20
HI Dra p 6 0.597419 9.03 9.20 0.17 02.05. 16:36 14 (N) 21
DK And p 1 0.489223 12.50 13.10 0.60 02.05. 16:36 331 (NW) 18
NN Tel p 10 0.3838 15.00 15.50 0.50 02.05. 16:37 167 (S) -84
V1258 Cen p 10 0.08885 15.40 22.20 6.80 02.05. 16:37 125 (SE) -12
V344 Lac s 1 0.392239 12.20 13.00 0.80 02.05. 16:37 342 (N) 15
V1066 Her p 1 0.539622 11.80 12.30 0.50 02.05. 16:37 26 (NE) 14
V2373 Oph s 7 1.086282 7.39 7.46 0.08 02.05. 16:37 48 (NE) -26
V647 Ori p 1 0.9775543 11.50 12.00 0.50 02.05. 16:37 218 (SW) 37
V677 Cen p 9 0.3250284 11.50 11.70 0.20 02.05. 16:37 116 (SE) -33
AP CMi p 9 2.162832 12.50 13.50 1.00 02.05. 16:37 198 (S) 38
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 02.05. 16:38 333 (NW) -44
TY Eri p 10 0.771956 12.55 13.30 0.75 02.05. 16:38 246 (SW) -8
V936 Mon p 8 0.368958 14.00 15.00 1.00 02.05. 16:38 200 (S) 37
GW Psc s 8 0.3363377 11.35 11.35 0.00 02.05. 16:38 287 (W) -4
KV Lup p 10 1.43083 8.75 8.97 0.22 02.05. 16:38 104 (E) -40
NP Pav s 10 0.6333963 10.70 10.70 0.00 02.05. 16:38 187 (S) -71
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 02.05. 16:38 14 (N) -63
AI Gem s 1 0.7242082 13.80 14.00 0.20 02.05. 16:38 215 (SW) 52
VY Sct p 10 2.6451 13.50 17.50 4.00 02.05. 16:39 41 (NE) -48
V509 Cam p 6 0.350347 13.00 13.60 0.60 02.05. 16:39 5 (N) 60
AW Vir p 1 0.3539976 11.00 11.81 0.81 02.05. 16:39 99 (E) 11
V848 Her p 9 0.735037 14.90 16.30 1.40 02.05. 16:39 45 (NE) 9
BY CMi p 10 5.71921 14.10 15.00 0.90 02.05. 16:39 198 (S) 43
CI CVn p 3 0.8158745 9.36 9.87 0.51 02.05. 16:39 63 (NE) 44
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 02.05. 16:39 76 (E) -46
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 02.05. 16:40 23 (NE) 0
CW CMi s 1 0.313192 11.20 11.20 0.00 02.05. 16:40 191 (S) 40
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 02.05. 16:40 17 (N) 7
W Crv p 1 0.3880813 11.16 12.50 1.34 02.05. 16:40 125 (SE) 10
UY Vol p 1 0.159337785 16.90 23.00 6.10 02.05. 16:40 184 (S) -28
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.