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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ Boo p 8 0.398071 12.17 12.26 0.09 30.07. 18:56 225 (SW) 63
BG CrA p 10 0.4527693 14.50 15.30 0.80 30.07. 18:56 152 (SE) -3
V868 Cep s 5 1.120524 13.35 13.35 0.00 30.07. 18:56 48 (NE) 43
V405 Dra p 1 0.413036 11.54 11.88 0.34 30.07. 18:57 70 (E) 71
SW Lac p 1 0.320719 8.51 9.39 0.88 30.07. 18:57 60 (NE) 25
V1175 Her s 1 0.321199 10.89 11.04 0.15 30.07. 18:57 183 (S) 62
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 30.07. 18:57 93 (E) 49
V1332 Tau s 1 0.271827 11.73 11.73 0.00 30.07. 18:57 357 (N) -17
V1208 Her p 10 0.3633237 12.20 12.40 0.20 30.07. 18:57 171 (S) 81
GR Boo s 1 0.3766695 11.45 11.45 0.00 30.07. 18:57 225 (SW) 60
V416 Gem s 7 0.256181 12.50 12.50 0.00 30.07. 18:57 326 (NW) -10
V1045 Her s 1 0.510283 10.90 10.90 0.00 30.07. 18:57 116 (SE) 82
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 30.07. 18:58 27 (NE) 9
BS Gem s 9 1.05035 14.70 14.70 0.00 30.07. 18:58 337 (NW) -14
AZ Gem p 1 1.006186 11.80 12.40 0.60 30.07. 18:58 328 (NW) -20
BZ Leo s 8 0.2697257 15.30 15.80 0.50 30.07. 18:58 273 (W) 28
V1139 Cas s 1 0.2971 12.80 12.80 0.00 30.07. 18:58 25 (NE) 22
V974 Cyg s 1 3.204413 11.90 12.50 0.60 30.07. 18:58 98 (E) 51
V444 Dra p 10 0.3545232 13.55 14.20 0.65 30.07. 18:58 31 (NE) 57
HR Boo p 1 0.315967 13.25 13.85 0.60 30.07. 18:58 225 (SW) 55
V899 Her p 1 0.421169 7.93 8.07 0.14 30.07. 18:59 178 (S) 73
RZ Com s 1 0.338507 10.42 10.42 0.00 30.07. 18:59 263 (W) 37
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.07. 18:59 66 (NE) 63
GY Psc p 9 0.33967 12.40 12.60 0.20 30.07. 18:59 40 (NE) 1
AM CrB p 6 0.703654 12.80 13.50 0.70 30.07. 18:59 200 (S) 77
TU Cha p 6 0.557048 13.30 13.80 0.50 30.07. 18:59 196 (S) -48
EO CVn p 10 0.358884 12.25 12.56 0.31 30.07. 18:59 275 (W) 42
V536 Ori s 8 3.163264 10.40 10.40 0.00 30.07. 18:59 344 (N) -37
MS Her p 5 0.868042 12.90 13.30 0.40 30.07. 18:59 129 (SE) 60
V404 Gem p 1 0.348706 11.59 12.13 0.54 30.07. 18:59 326 (NW) -18
VZ Psc s 1 0.2612592 10.20 10.43 0.23 30.07. 19:00 76 (E) -5
AK Tri p 4 0.7017145 11.48 12.00 0.52 30.07. 19:00 27 (NE) -2
V368 Tel p 10 0.286829 11.25 12.37 1.12 30.07. 19:00 149 (SE) -19
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 30.07. 19:00 73 (E) 41
V505 Cyg p 1 0.667664 11.70 12.40 0.70 30.07. 19:00 89 (E) 44
V609 Cen p 10 0.458448 13.30 13.60 0.30 30.07. 19:00 206 (SW) -21
V890 Cep p 7 1.95719 9.80 9.80 0.00 30.07. 19:00 44 (NE) 41
ST Ind s 10 0.4018812 11.30 11.79 0.49 30.07. 19:01 142 (SE) -21
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.07. 19:01 314 (NW) -28
AQ Com s 1 0.2813295 15.20 15.70 0.50 30.07. 19:01 260 (W) 37
V479 Aql p 5 0.8335974 13.20 14.60 1.40 30.07. 19:01 133 (SE) 42
FV Lup s 8 4.10292 10.20 10.60 0.40 30.07. 19:01 191 (S) -15
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 30.07. 19:01 76 (E) 40
V1194 Cen p 10 0.793856 9.71 9.93 0.22 30.07. 19:01 208 (SW) -17
FR Lac p 10 0.32 15.20 16.10 0.90 30.07. 19:01 47 (NE) 37
GN Boo p 1 0.3016025 10.75 11.30 0.55 30.07. 19:01 234 (SW) 62
CO Cep s 1 4.13756 12.00 12.60 0.60 30.07. 19:01 13 (N) 42
BL Eri s 1 0.416918 11.51 11.51 0.00 30.07. 19:02 9 (N) -51
Y Sex s 1 0.4198165 9.83 10.17 0.34 30.07. 19:02 277 (W) -5
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 30.07. 19:02 78 (E) 63
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.