Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V449 And s 1 0.3385155 12.20 12.20 0.00 18.04. 07:24 71 (E) 51
V424 Nor p 10 0.5818 14.47 14.95 0.48 18.04. 07:24 228 (SW) -42
WZ Cap s 9 0.3130867 14.00 14.00 0.00 18.04. 07:25 193 (S) 24
DZ Per p 6 0.764177 14.40 15.00 0.60 18.04. 07:25 55 (NE) 51
V1092 Her s 4 0.384539 11.93 11.93 0.00 18.04. 07:25 279 (W) 32
IK Boo p 1 0.303116 12.00 12.50 0.50 18.04. 07:25 311 (NW) 5
RW Dor p 2 0.2854633 10.80 11.40 0.60 18.04. 07:25 145 (SE) -51
MT Cas s 1 0.313878 13.30 14.02 0.72 18.04. 07:25 64 (NE) 71
V803 Aql s 4 0.2634245 14.00 14.80 0.80 18.04. 07:25 231 (SW) 19
V400 Lyr p 1 0.253427 12.70 13.35 0.65 18.04. 07:25 267 (W) 56
IL Boo s 6 0.347407 13.10 13.10 0.00 18.04. 07:26 321 (NW) 18
V474 Hya s 6 0.528304 11.80 11.80 0.00 18.04. 07:26 35 (NE) -34
NN Com s 5 0.582846 13.38 13.78 0.40 18.04. 07:26 323 (NW) -18
AV Hya p 1 0.683401 10.20 10.77 0.57 18.04. 07:26 12 (N) -34
V1053 Her p 1 0.287796 13.57 13.77 0.20 18.04. 07:26 285 (W) 37
HN Eri p 5 0.623592 8.66 8.97 0.31 18.04. 07:26 102 (E) -21
V658 Pup p 10 0.402 16.60 16.76 0.16 18.04. 07:26 101 (E) -63
BQ Ari p 6 0.282335 10.28 10.55 0.27 18.04. 07:27 97 (E) 24
V712 And p 10 0.367179 10.03 10.24 0.21 18.04. 07:27 117 (SE) 68
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 18.04. 07:27 308 (NW) 71
V453 Mon s 1 0.511003 11.10 11.80 0.70 18.04. 07:27 60 (NE) -26
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 18.04. 07:27 70 (E) 52
QV UMa s 6 0.311444 13.50 13.50 0.00 18.04. 07:27 5 (N) 10
V479 Aql p 5 0.8335974 13.20 14.60 1.40 18.04. 07:28 245 (SW) 33
V1202 Ori p 4 1.102445 11.88 12.76 0.88 18.04. 07:28 76 (E) 1
MN And p 10 0.61065 15.10 16.20 1.10 18.04. 07:28 76 (E) 47
RU Eri s 1 0.632199 9.37 9.64 0.27 18.04. 07:28 104 (E) -8
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 18.04. 07:28 294 (NW) 64
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 18.04. 07:28 267 (W) -6
V907 Cyg s 1 0.541362 14.20 14.90 0.70 18.04. 07:28 251 (W) 54
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.04. 07:28 171 (S) 41
EW Boo s 1 0.906349 10.31 10.31 0.00 18.04. 07:28 308 (NW) 18
V524 Mon s 3 0.28361685 14.40 15.20 0.80 18.04. 07:28 55 (NE) -23
V940 Oph s 10 0.433226 14.80 15.60 0.80 18.04. 07:28 256 (W) 21
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 18.04. 07:28 258 (W) 57
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 18.04. 07:29 257 (W) 55
NP Tel s 10 0.37512 12.90 13.30 0.40 18.04. 07:29 197 (S) -15
V473 And p 2 0.4013 13.80 14.30 0.50 18.04. 07:29 100 (E) 68
EV Cnc p 1 0.441439 12.75 12.90 0.15 18.04. 07:29 23 (NE) -25
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 18.04. 07:29 334 (NW) 0
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 18.04. 07:29 283 (W) 55
AW Ari p 8 0.381766 13.66 14.33 0.67 18.04. 07:29 111 (E) 33
AG LMi p 7 0.679508 10.72 11.31 0.59 18.04. 07:29 354 (N) -6
V2203 Oph p 1 0.455001 11.56 11.94 0.38 18.04. 07:29 255 (W) 18
V520 Cas s 1 0.489832 12.50 13.10 0.60 18.04. 07:30 57 (NE) 76
EF Dra p 1 0.424031 10.48 10.82 0.34 18.04. 07:30 327 (NW) 55
AO Aqr p 9 0.4893508 11.50 12.30 0.80 18.04. 07:30 181 (S) 17
EQ Ori s 1 1.7460548 10.20 10.30 0.10 18.04. 07:30 85 (E) -9
GR Vir s 1 0.346974 7.80 8.20 0.40 18.04. 07:30 284 (W) -20
FR Lac p 10 0.32 15.20 16.10 0.90 18.04. 07:30 46 (NE) 84
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.