Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 31.07. 12:38 354 (N) -43
V1140 Her p 10 0.373001 13.70 14.10 0.40 31.07. 12:38 58 (NE) 37
IU Aps s 10 0.3046 14.20 14.60 0.40 31.07. 12:38 166 (S) -51
V369 Dra p 10 0.40095 13.40 13.80 0.40 31.07. 12:38 43 (NE) 29
FP Aur p 1 0.9472336 11.70 12.00 0.30 31.07. 12:38 276 (W) 37
V891 Aql p 10 0.419508 15.40 15.80 0.40 31.07. 12:38 45 (NE) -30
RV Tri p 1 0.753664 11.50 13.30 1.80 31.07. 12:38 316 (NW) 11
CW Sct s 8 1.7861745 9.80 10.10 0.30 31.07. 12:38 61 (NE) -29
NY Lyr p 1 0.4408 12.70 13.20 0.50 31.07. 12:39 36 (NE) 3
V1300 Her p 1 0.296334 12.63 13.00 0.37 31.07. 12:39 49 (NE) 15
GG CVn s 1 0.385947 12.00 12.00 0.00 31.07. 12:39 93 (E) 45
HS Leo p 2 0.337706 13.80 14.40 0.60 31.07. 12:39 147 (SE) 65
HM Mon s 1 0.40765587 13.40 13.60 0.20 31.07. 12:39 236 (SW) 25
DK CVn p 1 0.494964 12.70 13.20 0.50 31.07. 12:39 103 (E) 63
V704 Cyg p 1 0.570705 13.60 14.60 1.00 31.07. 12:39 9 (N) 6
V1192 Her p 10 0.310078 13.00 13.30 0.30 31.07. 12:40 53 (NE) 33
V777 Cen p 5 1.775995 10.90 11.70 0.80 31.07. 12:40 171 (S) -12
QV Boo p 10 0.324797 14.20 15.00 0.80 31.07. 12:40 68 (E) 35
NY Boo s 9 0.326815 12.15 12.15 0.00 31.07. 12:40 63 (NE) 46
UX Hor p 10 0.712816 14.00 14.40 0.40 31.07. 12:40 236 (SW) -44
V748 Cep p 10 2.50931 13.19 14.70 1.51 31.07. 12:40 354 (N) 40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.07. 12:40 98 (E) -27
V1470 Aql p 9 0.834993 7.83 7.93 0.10 31.07. 12:40 36 (NE) -22
V413 Gem s 7 0.532812 14.55 14.70 0.15 31.07. 12:41 247 (SW) 35
V841 Cep p 8 2.754875 13.40 14.10 0.70 31.07. 12:41 9 (N) 20
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 31.07. 12:41 36 (NE) -2
GK CVn p 10 0.4012861 14.40 15.50 1.10 31.07. 12:41 90 (E) 47
V505 Cam p 7 0.336361 13.80 14.50 0.70 31.07. 12:41 356 (N) 57
AV Hya s 1 0.683401 10.20 10.35 0.15 31.07. 12:42 196 (S) 44
EV Cet p 9 0.428224 11.60 12.08 0.48 31.07. 12:42 312 (NW) -30
BO Ari p 1 0.3181937 10.00 10.50 0.50 31.07. 12:42 311 (NW) 3
V603 Aur s 8 0.37475 12.70 12.70 0.00 31.07. 12:42 304 (NW) 44
V530 Mon p 1 0.5255325 12.40 12.80 0.40 31.07. 12:42 238 (SW) 28
V845 Cep p 10 0.386159 14.30 15.20 0.90 31.07. 12:42 4 (N) 38
V639 Cen p 10 5.3605 12.80 13.30 0.50 31.07. 12:42 150 (SE) -30
V1222 Tau p 4 0.295362 13.28 13.64 0.36 31.07. 12:42 286 (W) -1
V777 Cep p 10 0.3863448 16.31 16.68 0.37 31.07. 12:42 356 (N) 46
V432 Nor p 10 0.4662 16.85 17.65 0.80 31.07. 12:42 137 (SE) -37
V742 Her s 1 0.5776513 13.80 14.40 0.60 31.07. 12:42 47 (NE) 22
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 31.07. 12:43 261 (W) 7
HK Cep s 10 1.0513 14.20 14.40 0.20 31.07. 12:43 14 (N) 19
V953 Mon p 7 0.426934 13.80 14.40 0.60 31.07. 12:43 220 (SW) 32
V1115 Cas s 1 0.323283 13.00 13.00 0.00 31.07. 12:43 333 (NW) 23
V1016 Oph s 1 0.407161 13.10 14.10 1.00 31.07. 12:43 94 (E) -3
RS CMi p 7 2.496701 13.80 15.40 1.60 31.07. 12:43 230 (SW) 32
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 31.07. 12:43 249 (W) 36
V415 Gem p 1 0.350606 12.40 12.70 0.30 31.07. 12:43 249 (W) 36
V373 Cam p 7 0.370807 12.50 13.00 0.50 31.07. 12:44 315 (NW) 44
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 31.07. 12:44 32 (NE) -1
V2637 Oph s 7 0.386173 11.80 12.21 0.41 31.07. 12:44 76 (E) -5
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.