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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Vir s 1 0.346974 7.80 8.20 0.40 23.04. 12:49 25 (NE) -44
II CMa s 8 0.22919704 15.22 15.22 0.00 23.04. 12:49 134 (SE) 15
BG Vul p 1 0.4032397 12.90 13.70 0.80 23.04. 12:49 291 (W) 11
CS Lac p 10 3.797793 9.30 9.70 0.40 23.04. 12:49 300 (NW) 32
BI CVn p 1 0.3842103 10.35 10.78 0.43 23.04. 12:49 33 (NE) 5
V349 Ara p 10 2.65179 8.60 8.80 0.20 23.04. 12:49 205 (SW) -77
V452 Cam p 10 0.397443 12.10 12.30 0.20 23.04. 12:49 28 (NE) 62
YY CrB s 1 0.37656 8.64 8.64 0.00 23.04. 12:49 1 (N) -2
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.04. 12:50 20 (N) 32
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 23.04. 12:50 325 (NW) 30
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 23.04. 12:51 324 (NW) 16
V1171 Oph p 10 0.91165 14.20 14.70 0.50 23.04. 12:51 334 (NW) -56
V548 Cyg s 1 1.805238 8.54 8.54 0.00 23.04. 12:52 326 (NW) 26
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 23.04. 12:52 311 (NW) 6
NW Aqr p 1 0.30163 12.00 12.00 0.00 23.04. 12:52 261 (W) 9
DM Del p 1 0.8446725 8.58 9.11 0.53 23.04. 12:52 294 (NW) -1
QV Boo p 10 0.324797 14.20 15.00 0.80 23.04. 12:52 4 (N) 0
AO Ser p 1 0.8793471 10.70 12.00 1.30 23.04. 12:52 0 (N) -23
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.04. 12:52 77 (E) -52
V337 UMa s 8 0.383365 13.70 14.20 0.50 23.04. 12:52 51 (NE) 35
GP Peg s 1 0.9756146 10.20 10.20 0.00 23.04. 12:53 280 (W) 34
V710 And p 10 0.219197 14.01 14.37 0.36 23.04. 12:53 274 (W) 42
AE For s 1 0.918209 10.32 10.32 0.00 23.04. 12:53 192 (S) 14
V951 Per p 7 0.270478 12.70 13.20 0.50 23.04. 12:53 172 (S) 74
V561 And p 4 0.33479 16.03 16.42 0.39 23.04. 12:53 264 (W) 69
V1038 Her s 1 0.26818 11.80 11.80 0.00 23.04. 12:54 348 (N) -5
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 23.04. 12:54 329 (NW) 5
V784 Aql s 4 0.5876933 14.20 14.80 0.60 23.04. 12:54 300 (NW) -7
V494 Cyg p 8 1.794326 13.50 14.20 0.70 23.04. 12:54 311 (NW) 11
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 23.04. 12:54 278 (W) -38
V523 Cas p 1 0.2336923 10.62 11.45 0.83 23.04. 12:54 290 (W) 58
LS Peg p 8 0.1733 11.60 13.00 1.40 23.04. 12:54 281 (W) 9
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 23.04. 12:54 307 (NW) 10
V523 Aur s 1 0.330437 13.30 13.30 0.00 23.04. 12:54 84 (E) 54
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 23.04. 12:54 263 (W) 68
V667 Ori p 8 1.025044 14.70 15.80 1.10 23.04. 12:54 131 (SE) 48
V742 Her p 1 0.5776513 13.80 14.50 0.70 23.04. 12:54 343 (N) 6
V714 Mon s 1 0.3445093 11.83 12.30 0.47 23.04. 12:55 133 (SE) 35
GW Tau s 1 0.6413225 11.20 11.70 0.50 23.04. 12:55 165 (S) 65
BG CrA p 10 0.4527693 14.50 15.30 0.80 23.04. 12:55 275 (W) -57
GW Psc s 8 0.3363377 11.35 11.35 0.00 23.04. 12:55 233 (SW) 36
V1036 Her p 1 0.391678 11.31 11.61 0.30 23.04. 12:55 347 (N) -14
V374 Dra p 10 0.4034644 9.93 10.15 0.22 23.04. 12:55 348 (N) 18
V625 And p 10 0.2495793 14.20 14.80 0.60 23.04. 12:56 284 (W) 38
V1084 Cas p 9 1.72043 13.55 13.99 0.44 23.04. 12:56 305 (NW) 65
GW Gem p 1 0.6594447 10.48 11.45 0.97 23.04. 12:56 96 (E) 41
V346 Mus p 10 5.64386 16.79 16.83 0.04 23.04. 12:56 141 (SE) -65
BO Ari p 1 0.3181937 10.00 10.50 0.50 23.04. 12:56 233 (SW) 59
HL Aur p 1 0.6225056 10.80 11.90 1.10 23.04. 12:56 78 (E) 68
V789 Cep p 9 0.35363 14.58 14.58 0.00 23.04. 12:57 354 (N) 53
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.