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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EP Oct p 10 0.448784 12.37 13.17 0.80 17.02. 19:24 174 (S) -54
GM Dra s 4 0.338741 8.79 8.79 0.00 17.02. 19:24 8 (N) 19
V645 And p 8 0.4125814 13.05 13.45 0.40 17.02. 19:25 313 (NW) 29
V1335 Her p 10 0.59428 14.10 14.60 0.50 17.02. 19:25 0 (N) -10
GV Leo s 1 0.266728 11.37 11.37 0.00 17.02. 19:25 103 (E) 33
V736 Cep s 7 0.857848 9.96 10.40 0.44 17.02. 19:25 334 (NW) 22
V913 Oph p 2 1.917387 11.50 14.50 3.00 17.02. 19:25 6 (N) -26
EX Leo s 1 0.408605 8.27 8.27 0.00 17.02. 19:25 97 (E) 27
V1284 Her p 1 0.337146 12.78 13.18 0.40 17.02. 19:25 8 (N) -3
DN UMa s 1 1.730424 6.63 6.73 0.10 17.02. 19:25 59 (NE) 37
V804 Cep p 6 0.347592 12.94 13.45 0.51 17.02. 19:25 353 (N) 53
GV Aqr p 4 0.33677 13.60 14.00 0.40 17.02. 19:26 286 (W) -23
PT Lib p 10 0.434556 13.90 14.60 0.70 17.02. 19:26 68 (E) -46
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 17.02. 19:26 326 (NW) -24
V394 Cam p 10 0.381489 13.20 13.60 0.40 17.02. 19:26 352 (N) 67
V1692 Aql s 9 0.609249 11.25 11.40 0.15 17.02. 19:26 340 (N) -31
V945 Cep p 10 1.129913 11.87 12.17 0.30 17.02. 19:26 328 (NW) 40
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.02. 19:26 2 (N) 6
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 17.02. 19:26 155 (SE) -57
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 17.02. 19:26 31 (NE) 5
EZ Oct p 10 0.285878 11.37 12.09 0.72 17.02. 19:26 177 (S) -52
V960 Cep p 6 0.333992 12.80 13.50 0.70 17.02. 19:26 331 (NW) 43
WY Cnc s 1 0.8293686 9.51 10.41 0.90 17.02. 19:27 111 (E) 51
V581 Pup p 9 0.92015 11.87 12.47 0.60 17.02. 19:27 166 (S) 2
UY UMa p 1 0.3760203 12.70 12.90 0.20 17.02. 19:27 38 (NE) 30
T Aur p 6 0.20437829 15.20 15.50 0.30 17.02. 19:27 208 (SW) 69
DZ Psc p 1 0.366136 10.86 11.32 0.46 17.02. 19:27 281 (W) 19
V640 Aur p 1 0.3279975 12.52 13.25 0.73 17.02. 19:27 316 (NW) 86
IS CMa p 7 0.616985 6.93 7.44 0.50 17.02. 19:27 180 (S) 10
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 17.02. 19:27 331 (NW) 4
V454 Mon p 9 2.247595 12.00 12.40 0.40 17.02. 19:28 168 (S) 41
V793 Cas p 10 1.652283 7.93 8.22 0.29 17.02. 19:28 334 (NW) 58
GN Mus s 10 0.3869 13.70 14.20 0.50 17.02. 19:28 156 (SE) -49
PR Lac p 10 2.583095 14.80 15.60 0.80 17.02. 19:28 325 (NW) 21
AS CrB p 1 0.380663 11.35 11.85 0.50 17.02. 19:28 28 (NE) 1
AM Aqr s 9 0.3737388 12.80 12.80 0.00 17.02. 19:28 282 (W) -35
V497 And p 10 0.3051 14.70 15.50 0.80 17.02. 19:29 290 (W) 28
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 17.02. 19:29 334 (NW) 9
V641 Ori p 1 0.450815 14.20 14.80 0.60 17.02. 19:29 189 (S) 54
V564 And p 4 0.39177 13.98 14.07 0.09 17.02. 19:29 288 (W) 47
HY Gem s 5 0.351013 16.70 17.50 0.80 17.02. 19:29 174 (S) 62
V876 Per s 9 0.319961 13.60 14.10 0.50 17.02. 19:29 274 (W) 53
BG Boo s 1 0.64008 13.50 14.30 0.80 17.02. 19:30 56 (NE) 5
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 17.02. 19:30 300 (NW) -36
ET Leo s 1 0.3465036 9.55 9.55 0.00 17.02. 19:30 104 (E) 23
V994 Her s 1 2.083268 6.93 6.93 0.00 17.02. 19:30 359 (N) -15
MU Lac p 10 0.2775155 14.10 15.10 1.00 17.02. 19:30 324 (NW) 24
GG Dra p 10 2.26951 8.77 8.89 0.12 17.02. 19:30 17 (N) 16
XY LMi p 1 0.436886 10.70 11.10 0.40 17.02. 19:30 86 (E) 41
FI Lyn s 6 0.373261 9.46 9.46 0.00 17.02. 19:30 73 (E) 72
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.