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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V378 CMa p 9 0.877912 10.60 11.05 0.45 15.05. 17:37 220 (SW) -2
V456 Cam p 10 0.419811 12.10 12.30 0.20 15.05. 17:37 317 (NW) 60
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.05. 17:37 56 (NE) -25
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.05. 17:37 63 (NE) 7
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 15.05. 17:38 35 (NE) -4
V375 Cam p 8 0.32208 13.60 14.20 0.60 15.05. 17:38 342 (N) 51
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.05. 17:38 72 (E) -8
V1134 Her p 7 0.602935 12.50 13.00 0.50 15.05. 17:38 56 (NE) -11
NN Tel p 10 0.3838 15.00 15.50 0.50 15.05. 17:38 118 (SE) -71
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 15.05. 17:39 7 (N) 8
BS UMa p 1 0.3495099 13.70 14.00 0.30 15.05. 17:39 114 (SE) 75
AF UMa p 1 5.257666 10.80 11.60 0.80 15.05. 17:39 5 (N) 76
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 15.05. 17:40 3 (N) -49
V1115 Cas p 1 0.323283 13.00 13.00 0.00 15.05. 17:40 332 (NW) 23
MR Boo p 10 0.866897 11.06 11.47 0.41 15.05. 17:40 61 (NE) 49
V873 Per s 1 0.294902 10.80 10.80 0.00 15.05. 17:40 313 (NW) 19
SZ Scl s 10 0.320832 11.72 12.40 0.68 15.05. 17:40 298 (NW) -61
V389 Cam s 9 0.439897 11.80 12.50 0.70 15.05. 17:40 328 (NW) 52
RW CrB p 1 0.7264112 10.22 10.78 0.56 15.05. 17:40 76 (E) 28
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 15.05. 17:40 19 (N) 10
GW Psc s 8 0.3363377 11.35 11.35 0.00 15.05. 17:40 311 (NW) -20
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.05. 17:41 36 (NE) 16
V629 And s 8 0.742579 11.20 11.20 0.00 15.05. 17:41 349 (N) 5
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.05. 17:41 35 (NE) 64
V374 Cas p 1 1.0448105 11.80 12.70 0.90 15.05. 17:41 345 (N) 18
V664 Lyr s 8 0.359987 13.00 13.00 0.00 15.05. 17:41 38 (NE) 14
V489 And p 8 0.422756 12.00 13.00 1.00 15.05. 17:41 331 (NW) -10
V790 Cep p 8 0.3212316 12.62 12.74 0.12 15.05. 17:41 356 (N) 46
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.05. 17:41 58 (NE) -13
EZ Mon p 2 0.3761659 12.90 13.40 0.50 15.05. 17:42 232 (SW) 21
MY Cas p 6 0.926237 14.80 16.40 1.60 15.05. 17:42 345 (N) 26
V1261 Her s 4 0.397693 13.00 14.00 1.00 15.05. 17:43 64 (NE) 6
V842 Cep p 10 0.2889547 14.00 14.70 0.70 15.05. 17:43 5 (N) 37
V523 Cas p 1 0.2336923 10.62 11.45 0.83 15.05. 17:43 337 (NW) 15
V405 CMa p 10 0.384692 10.64 10.98 0.34 15.05. 17:43 233 (SW) 3
MU Gem p 1 0.7262005 14.50 15.00 0.50 15.05. 17:43 246 (SW) 36
CX CMi p 6 1.121975 11.41 12.02 0.61 15.05. 17:44 240 (SW) 35
AV CrB p 1 0.30819 11.87 12.48 0.61 15.05. 17:44 70 (E) 23
BH UMa p 1 0.349341 11.50 12.30 0.80 15.05. 17:44 60 (NE) 85
V503 Vel p 9 3.45291 8.93 9.07 0.14 15.05. 17:44 182 (S) -1
LN Aps p 10 0.31072 12.80 13.30 0.50 15.05. 17:44 162 (S) -53
CZ CMi s 1 0.426397 10.55 10.55 0.00 15.05. 17:44 239 (SW) 35
V1046 Cas p 1 0.980499 11.30 11.70 0.40 15.05. 17:44 341 (N) 23
V356 Cam p 9 0.402503 13.06 13.41 0.35 15.05. 17:44 328 (NW) 46
PR Dra p 10 0.374751 13.30 13.60 0.30 15.05. 17:44 50 (NE) 53
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.05. 17:45 61 (NE) 34
V1851 Ori s 1 0.276946 12.00 12.00 0.00 15.05. 17:45 266 (W) 16
V627 Aur p 8 0.387842 13.70 14.10 0.40 15.05. 17:45 284 (W) 42
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 15.05. 17:45 18 (N) -37
V539 Ara s 6 3.16908 5.66 6.09 0.43 15.05. 17:45 122 (SE) -50
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.