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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V448 Oph p 4 1.819699 12.20 13.80 1.60 23.08. 13:35 118 (SE) -1
V884 Cyg s 3 0.480051 13.80 14.20 0.40 23.08. 13:35 61 (NE) 16
BO Ari s 1 0.3181937 10.00 10.00 0.00 23.08. 13:35 340 (N) -10
V2357 Oph p 6 0.415568 10.66 10.79 0.13 23.08. 13:35 104 (E) 25
V528 Mon s 5 1.4237507 12.80 12.80 0.00 23.08. 13:35 268 (W) 5
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 23.08. 13:36 103 (E) -28
RS Tri s 1 1.908921 10.27 10.40 0.13 23.08. 13:36 349 (N) -10
EM Tuc p 4 0.326575 12.16 12.76 0.60 23.08. 13:36 166 (S) -72
V1100 Her s 1 0.346931 10.92 10.92 0.00 23.08. 13:36 70 (E) 38
FS Gem p 10 4.32639 13.70 16.60 2.90 23.08. 13:36 278 (W) 15
V496 Mon p 5 0.660764 12.50 13.30 0.80 23.08. 13:36 273 (W) 2
DV Per p 6 0.8071396 14.40 14.90 0.50 23.08. 13:36 344 (N) 16
V1230 Tau p 10 0.3524 14.28 14.52 0.24 23.08. 13:36 311 (NW) -17
V509 Cam p 6 0.350347 13.00 13.60 0.60 23.08. 13:36 346 (N) 56
PQ Ori p 8 0.663005 12.50 13.00 0.50 23.08. 13:36 282 (W) -13
EY Cas s 1 0.4819812 14.00 14.50 0.50 23.08. 13:37 6 (N) 18
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 23.08. 13:37 256 (W) 11
V1172 Her p 4 0.236167 12.00 12.50 0.50 23.08. 13:37 108 (E) 35
RU UMi s 1 0.524926 10.00 10.22 0.22 23.08. 13:37 13 (N) 69
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.08. 13:37 288 (W) 10
EE CVn p 1 0.280562 13.70 14.57 0.87 23.08. 13:37 149 (SE) 69
RT CMi s 8 1.258605 14.20 14.20 0.00 23.08. 13:37 263 (W) 14
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 23.08. 13:37 107 (E) -11
GY Psc p 9 0.33967 12.40 12.60 0.20 23.08. 13:37 353 (N) -9
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.08. 13:37 110 (E) 60
AN Eri p 10 0.4282205 14.40 15.40 1.00 23.08. 13:38 285 (W) -35
GO CVn p 7 0.537569 13.50 13.90 0.40 23.08. 13:38 109 (E) 75
BF Pav p 10 0.305605 11.00 11.90 0.90 23.08. 13:38 138 (SE) -41
CX Gem s 4 2.163696 12.00 12.00 0.00 23.08. 13:38 286 (W) 16
LO Com p 1 0.2863605 12.38 13.20 0.82 23.08. 13:38 188 (S) 66
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.08. 13:38 96 (E) 26
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 23.08. 13:39 25 (NE) 18
CD Cam s 1 0.764183 11.63 11.63 0.00 23.08. 13:39 333 (NW) 52
TV Mus p 10 0.4456651 11.00 11.30 0.30 23.08. 13:39 188 (S) -26
V459 Peg p 9 0.295664 13.65 14.52 0.87 23.08. 13:39 41 (NE) -9
V699 Cep p 8 0.8050726 11.60 11.95 0.35 23.08. 13:39 17 (N) 21
V1104 Her s 1 0.227876 13.30 13.30 0.00 23.08. 13:39 58 (NE) 40
V565 And p 8 0.3272 12.17 12.30 0.13 23.08. 13:39 346 (N) 6
EF CMi p 10 0.983812 12.30 12.60 0.30 23.08. 13:40 258 (W) 11
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 23.08. 13:40 40 (NE) 5
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 23.08. 13:40 63 (NE) -24
ET Psc p 10 0.439298 9.04 9.37 0.33 23.08. 13:40 358 (N) -29
DR CVn s 1 0.329058 11.70 11.95 0.25 23.08. 13:40 183 (S) 76
IK Boo p 1 0.303116 12.00 12.50 0.50 23.08. 13:40 136 (SE) 64
V1005 Her p 3 0.278962 14.11 14.68 0.57 23.08. 13:40 67 (NE) 55
EF CVn p 1 0.27205 13.10 13.50 0.40 23.08. 13:41 153 (SE) 66
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.08. 13:41 338 (N) -9
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 23.08. 13:41 43 (NE) 23
EQ Com p 1 0.3618824 14.40 15.90 1.50 23.08. 13:41 175 (S) 58
EI Oct p 9 0.338519 11.41 12.15 0.74 23.08. 13:41 180 (S) -47
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.