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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 15.04. 14:26 170 (S) 56
BX Peg s 1 0.280418 11.00 11.62 0.62 15.04. 14:26 302 (NW) 8
EI CMi p 8 0.362536 12.80 13.50 0.70 15.04. 14:26 128 (SE) 29
CX CMa s 8 0.9546236 9.90 10.30 0.40 15.04. 14:26 149 (SE) 8
CC Her p 1 1.734029 10.20 13.10 2.90 15.04. 14:26 13 (N) -30
V822 Her p 1 1.391137 6.12 6.30 0.18 15.04. 14:26 331 (NW) -22
V901 Cen s 1 0.3542133 11.94 11.94 0.00 15.04. 14:26 128 (SE) -38
HH UMa s 1 0.375493 10.58 10.80 0.22 15.04. 14:26 65 (NE) 26
AU Lac p 1 1.3924385 12.00 13.20 1.20 15.04. 14:27 312 (NW) 29
GM Boo p 1 0.361122 11.85 12.20 0.35 15.04. 14:27 32 (NE) -11
TZ Cru p 10 1.045617 12.10 12.70 0.60 15.04. 14:27 134 (SE) -49
AO CMi p 7 0.8531025 14.40 15.60 1.20 15.04. 14:27 140 (SE) 35
BU Tri s 1 0.295568 14.40 15.00 0.60 15.04. 14:27 263 (W) 57
MP TrA p 10 2.069719 7.79 7.92 0.13 15.04. 14:27 156 (SE) -73
V416 Gem p 7 0.256181 12.50 13.00 0.50 15.04. 14:28 130 (SE) 54
AZ Col p 10 0.302105 11.31 11.72 0.41 15.04. 14:28 175 (S) 10
AN Eri s 10 0.4282205 14.40 14.90 0.50 15.04. 14:28 188 (S) 22
AM Her p 1 0.128927 12.30 15.70 3.40 15.04. 14:29 348 (N) 11
V389 Cam p 9 0.439897 11.80 12.50 0.70 15.04. 14:29 5 (N) 70
TY Boo s 1 0.3171485 10.81 11.35 0.54 15.04. 14:29 25 (NE) -1
ER Ori p 1 0.4234005 9.32 9.93 0.61 15.04. 14:29 178 (S) 31
V384 Mon s 2 1.118481 12.60 13.00 0.40 15.04. 14:29 143 (SE) 33
V784 Aql p 4 0.5876933 14.20 14.80 0.60 15.04. 14:29 314 (NW) -15
PS Dra p 10 0.43747 13.05 13.35 0.30 15.04. 14:29 17 (N) 26
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 15.04. 14:30 179 (S) 39
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 15.04. 14:30 336 (NW) 11
GU Ori s 1 0.470682 12.90 12.90 0.00 15.04. 14:30 155 (SE) 51
DR Vul p 1 2.250884 8.65 9.27 0.62 15.04. 14:30 319 (NW) -3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.04. 14:30 359 (N) -66
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.04. 14:31 13 (N) 3
V350 Aqr p 7 0.430354 12.40 13.00 0.60 15.04. 14:31 274 (W) -6
V464 Hya p 9 0.342528 13.25 13.80 0.55 15.04. 14:31 71 (E) -50
V876 Per p 9 0.319961 13.60 14.20 0.60 15.04. 14:31 258 (W) 65
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.04. 14:32 26 (NE) 37
PV Pup s 9 1.660728 6.88 7.31 0.43 15.04. 14:32 140 (SE) 17
EQ UMa p 6 0.3581533 12.40 12.60 0.20 15.04. 14:32 63 (NE) 58
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.04. 14:32 102 (E) 6
EX Leo s 1 0.408605 8.27 8.27 0.00 15.04. 14:32 83 (E) 16
V780 Sgr p 10 0.860306 12.80 13.60 0.80 15.04. 14:32 334 (NW) -64
V1633 Ori s 3 1.149385 12.10 12.10 0.00 15.04. 14:32 156 (SE) 42
RW Com s 1 0.2373465 11.00 11.56 0.56 15.04. 14:32 57 (NE) 8
ER Sct s 7 1.361056 9.10 9.30 0.20 15.04. 14:32 327 (NW) -43
V954 Oph s 9 0.2252705 14.30 14.90 0.60 15.04. 14:32 341 (N) -37
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 15.04. 14:32 330 (NW) 3
V432 Hya p 10 1.115657 7.90 7.98 0.08 15.04. 14:32 120 (SE) 9
V502 Her p 1 0.3692772 12.80 13.70 0.90 15.04. 14:33 354 (N) -7
KM UMa p 1 0.3518602 11.00 11.50 0.50 15.04. 14:33 59 (NE) 21
AN Pup p 10 2.668235 10.49 11.27 0.78 15.04. 14:34 147 (SE) 12
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 15.04. 14:34 318 (NW) -52
XX LMi s 4 0.370979 12.42 12.42 0.00 15.04. 14:34 74 (E) 30
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.