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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:06 // 17:09 UTC
Civil Twilight (6°): 04:36 // 17:40 UTC
Nautical Twilight (12°): 03:58 // 18:18 UTC
Astronomical Twilight (18°): 03:19 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.03. 22:38 107 (E) 13
IR Cas s 1 0.680686 10.80 11.50 0.70 17.03. 22:38 2 (N) 14
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 17.03. 22:38 294 (NW) -17
DW CMi s 2 0.30755495 14.50 14.50 0.00 17.03. 22:38 245 (SW) 25
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 17.03. 22:38 61 (NE) -15
RT Cha p 9 0.3551095 14.00 15.00 1.00 17.03. 22:38 184 (S) -41
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 17.03. 22:38 35 (NE) 7
V401 Lac p 2 1.95012 7.93 8.16 0.23 17.03. 22:39 12 (N) 10
GY Lib p 9 0.519098 12.30 13.00 0.70 17.03. 22:39 118 (SE) 13
RV Gru s 10 0.2595312 11.00 11.40 0.40 17.03. 22:39 71 (E) -82
MS Vir p 1 0.3124379 9.34 9.67 0.33 17.03. 22:39 140 (SE) 13
DM CVn p 6 1.24897 12.50 13.01 0.51 17.03. 22:39 117 (SE) 58
OQ Dra p 7 0.3396745 13.20 13.80 0.60 17.03. 22:39 5 (N) 67
IW Lyr p 4 0.7985204 13.10 14.20 1.10 17.03. 22:40 53 (NE) 20
AM Oct p 10 0.5017 14.40 15.10 0.70 17.03. 22:40 162 (S) -60
FI Lyn p 6 0.373261 9.46 9.46 0.00 17.03. 22:40 292 (W) 61
V654 Pup p 9 0.370015 14.00 14.80 0.80 17.03. 22:40 219 (SW) -20
XZ Ari p 7 0.265488 13.85 14.08 0.23 17.03. 22:40 320 (NW) -1
EX Psc p 1 0.289482 12.00 12.60 0.60 17.03. 22:40 345 (N) -33
BG Cen s 10 0.7430987 11.80 12.10 0.30 17.03. 22:40 178 (S) -24
LY And p 4 0.345031 13.80 14.65 0.85 17.03. 22:40 326 (NW) 7
V366 Pup p 10 2.4840258 8.06 8.55 0.49 17.03. 22:40 218 (SW) -21
V362 Vel p 10 0.445178 9.08 9.36 0.28 17.03. 22:40 183 (S) -6
V391 Vir p 1 0.3543161 12.21 12.84 0.63 17.03. 22:40 159 (S) 42
AS Pic p 10 0.463642 10.82 11.14 0.32 17.03. 22:40 224 (SW) -33
V801 Cep p 9 2.01529 12.90 13.40 0.50 17.03. 22:41 349 (N) 41
BC Col p 10 0.29683 15.00 15.00 0.00 17.03. 22:41 246 (SW) -16
V1016 Oph s 1 0.407161 13.10 14.10 1.00 17.03. 22:41 107 (E) 7
HS Vul p 1 0.3320847 13.90 14.20 0.30 17.03. 22:41 46 (NE) -5
V954 Oph p 9 0.2252705 14.30 14.90 0.60 17.03. 22:41 80 (E) -6
MT Pav p 9 1.35907 13.00 13.40 0.40 17.03. 22:41 149 (SE) -62
V395 And p 9 0.684661 7.55 7.62 0.07 17.03. 22:41 357 (N) 6
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.03. 22:41 55 (NE) 18
V842 Mon p 10 0.989888 9.74 10.05 0.31 17.03. 22:41 257 (W) 17
MT UMa s 4 0.800653 11.75 11.75 0.00 17.03. 22:42 167 (S) 83
YZ Cru p 10 0.836728 13.00 13.50 0.50 17.03. 22:42 171 (S) -21
HS Hya p 3 1.568041 8.07 8.15 0.08 17.03. 22:42 195 (S) 20
AU Ser p 1 0.3864975 10.90 11.80 0.90 17.03. 22:42 92 (E) 31
BL And s 1 0.722376 11.00 11.24 0.24 17.03. 22:42 2 (N) 12
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 17.03. 22:43 2 (N) -56
AY Cam s 1 2.7349681 9.69 10.23 0.54 17.03. 22:43 343 (N) 58
WY Tau p 1 0.6927606 11.14 11.73 0.59 17.03. 22:43 282 (W) 25
XY Men p 10 0.7766348 10.63 11.27 0.64 17.03. 22:43 207 (SW) -47
PZ UMa p 7 0.2626732 12.50 13.10 0.60 17.03. 22:43 281 (W) 71
EK Com p 1 0.266685 12.70 13.40 0.70 17.03. 22:43 137 (SE) 62
V338 Dra s 5 0.2351485 13.30 13.30 0.00 17.03. 22:43 48 (NE) 53
EL Pav p 10 1.1443 15.40 16.20 0.80 17.03. 22:43 151 (SE) -56
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 17.03. 22:43 2 (N) -20
GI CVn p 8 0.30316 14.10 14.90 0.80 17.03. 22:44 82 (E) 65
TV Cet s 1 9.1032884 8.60 9.10 0.50 17.03. 22:44 298 (NW) -18
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.