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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Cep p 10 0.331677 12.62 12.88 0.26 21.07. 13:44 357 (N) 41
V409 Gem p 10 0.5997 13.60 14.30 0.70 21.07. 13:44 257 (W) 35
RS PsA s 10 0.593358 14.30 14.30 0.00 21.07. 13:45 14 (N) -65
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.07. 13:45 74 (E) 38
XY Leo p 1 0.2841029 9.45 9.93 0.48 21.07. 13:45 198 (S) 56
V444 Dra p 10 0.3545232 13.55 14.20 0.65 21.07. 13:45 14 (N) 33
V428 Gem p 8 0.491506 10.93 11.33 0.40 21.07. 13:45 257 (W) 45
V1038 Her s 1 0.26818 11.80 11.80 0.00 21.07. 13:45 64 (NE) 23
V784 Aql p 4 0.5876933 14.20 14.80 0.60 21.07. 13:45 40 (NE) -18
PY Lyr p 1 0.385768 12.50 13.50 1.00 21.07. 13:45 43 (NE) 1
EK Lac p 1 1.537316 11.20 11.70 0.50 21.07. 13:45 6 (N) 10
BH Oct p 10 0.5652 15.50 16.20 0.70 21.07. 13:45 159 (S) -56
V657 Pup p 10 0.7413 17.00 17.20 0.20 21.07. 13:45 212 (SW) -16
V830 Cep p 10 0.2601155 13.40 14.85 1.45 21.07. 13:46 11 (N) 32
V804 Aql s 8 0.6553905 11.30 11.60 0.30 21.07. 13:46 65 (NE) -27
V532 Mon s 1 0.4669795 12.20 12.20 0.00 21.07. 13:46 241 (SW) 21
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.07. 13:46 174 (S) 61
V411 Peg s 1 0.3770427 14.00 14.00 0.00 21.07. 13:46 17 (N) -13
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 21.07. 13:46 67 (NE) -48
V936 Cep p 10 0.364014 13.70 14.10 0.40 21.07. 13:46 357 (N) 35
V2768 Ori p 8 0.33262 15.00 15.30 0.30 21.07. 13:47 259 (W) 15
AM Leo p 1 0.3657975 9.25 9.83 0.58 21.07. 13:47 173 (S) 50
V625 Pup p 10 0.446394 9.43 10.07 0.64 21.07. 13:47 210 (SW) -7
V1016 Oph s 1 0.407161 13.10 14.10 1.00 21.07. 13:47 99 (E) 0
V523 Cas p 1 0.2336923 10.62 11.45 0.83 21.07. 13:47 342 (N) 13
WW Eri p 1 0.926499 11.12 11.71 0.59 21.07. 13:47 261 (W) -3
V1371 Ori p 9 0.758223 8.16 8.23 0.08 21.07. 13:47 270 (W) 17
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 21.07. 13:47 23 (NE) 17
RV Per p 1 1.973493 10.30 12.70 2.40 21.07. 13:47 299 (NW) 21
V438 Nor p 10 0.4214 16.57 17.00 0.43 21.07. 13:47 140 (SE) -34
EE Aqr p 1 0.5089958 8.30 8.94 0.64 21.07. 13:47 5 (N) -60
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 21.07. 13:48 40 (NE) 2
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.07. 13:48 153 (SE) 6
V687 And p 10 0.395048 11.68 11.83 0.15 21.07. 13:48 349 (N) -3
FQ CVn p 1 0.371037 12.95 13.40 0.45 21.07. 13:48 102 (E) 53
V435 Gem s 1 0.3365 10.55 10.90 0.35 21.07. 13:48 246 (SW) 46
V1068 Her p 1 0.394304 12.40 13.00 0.60 21.07. 13:48 47 (NE) 27
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 21.07. 13:48 266 (W) 18
V942 Cep s 8 1.698085 13.43 13.95 0.52 21.07. 13:48 357 (N) 35
V885 Per p 10 0.30387 13.10 13.40 0.30 21.07. 13:49 324 (NW) 28
V622 Aur p 9 0.3043 15.13 15.32 0.19 21.07. 13:49 288 (W) 38
V639 Aur p 4 0.3571 14.01 14.85 0.84 21.07. 13:49 303 (NW) 46
V501 Oph p 5 0.96795 10.90 11.80 0.90 21.07. 13:49 63 (NE) -3
NV Cas p 7 0.7415213 14.80 15.50 0.70 21.07. 13:50 344 (N) 18
BG Lyn s 1 1.1998387 10.68 10.68 0.00 21.07. 13:50 269 (W) 59
FS Mon s 5 1.905867 10.50 11.20 0.70 21.07. 13:50 235 (SW) 20
KV Eri p 10 0.271753 12.48 13.01 0.53 21.07. 13:50 250 (W) -51
AW Ari p 8 0.381766 13.66 14.33 0.67 21.07. 13:50 314 (NW) -16
V958 Cep p 10 0.345291 10.75 10.88 0.13 21.07. 13:50 357 (N) 43
V365 Dra p 10 0.35396 11.82 12.03 0.21 21.07. 13:50 45 (NE) 35
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.