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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL CrB p 8 0.318808 11.41 11.72 0.31 22.05. 12:39 18 (N) -2
V2772 Ori p 10 9.7857 12.10 12.77 0.67 22.05. 12:39 173 (S) 52
OU Ser s 1 0.2967662 8.25 8.43 0.18 22.05. 12:39 34 (NE) -17
MT And p 8 0.358775 14.80 15.30 0.50 22.05. 12:39 272 (W) 55
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 22.05. 12:39 320 (NW) 32
V1300 Her s 1 0.296334 12.63 12.63 0.00 22.05. 12:39 358 (N) -2
BF Dor p 9 0.352271 13.00 13.20 0.20 22.05. 12:39 177 (S) -27
II CMa p 8 0.22919704 15.22 15.74 0.52 22.05. 12:39 159 (S) 25
AT Mon s 1 2.029021 10.50 10.50 0.00 22.05. 12:40 151 (SE) 28
V687 And p 10 0.395048 11.68 11.83 0.15 22.05. 12:40 296 (NW) 27
V629 Aur p 9 0.4105 16.42 17.06 0.64 22.05. 12:40 171 (S) 79
V959 Per p 8 0.990719 10.11 10.75 0.64 22.05. 12:40 230 (SW) 73
VW Cep p 1 0.2783115 7.23 7.68 0.45 22.05. 12:40 347 (N) 39
V374 Cas s 1 1.0448105 11.80 12.10 0.30 22.05. 12:40 312 (NW) 41
V657 Pup p 10 0.7413 17.00 17.20 0.20 22.05. 12:40 162 (S) -10
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 22.05. 12:40 353 (N) -37
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.05. 12:40 273 (W) -10
NO Cam s 1 0.430755 12.20 12.90 0.70 22.05. 12:40 348 (N) 63
V1289 Her s 1 0.340092 11.06 11.06 0.00 22.05. 12:41 360 (N) -6
NO Vul s 1 0.370765 13.40 14.10 0.70 22.05. 12:41 333 (NW) -15
IT Her s 1 0.3393957 12.90 12.90 0.00 22.05. 12:41 345 (N) -13
V490 Cyg s 1 1.140236 13.10 13.50 0.40 22.05. 12:41 329 (NW) -2
CL Lyn s 4 1.58605 9.76 9.76 0.00 22.05. 12:41 66 (NE) 69
MN Lyr p 6 0.544077 13.80 14.50 0.70 22.05. 12:41 348 (N) -4
EF CVn p 1 0.27205 13.10 13.50 0.40 22.05. 12:41 51 (NE) 5
AH Mic s 10 0.387315 13.20 13.60 0.40 22.05. 12:41 265 (W) -54
V940 Oph p 10 0.433226 14.80 15.80 1.00 22.05. 12:41 357 (N) -32
WY Cnc s 1 0.8293686 9.51 10.41 0.90 22.05. 12:41 103 (E) 46
V658 Ara s 10 0.6276 15.40 16.00 0.60 22.05. 12:42 151 (SE) -76
HW Lac p 9 2.030769 14.70 15.60 0.90 22.05. 12:42 321 (NW) 26
V502 Cyg p 4 0.566962 13.60 14.50 0.90 22.05. 12:42 331 (NW) 9
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.05. 12:42 98 (E) -33
AE LMi s 5 0.528341 12.80 12.80 0.00 22.05. 12:42 80 (E) 37
EX Del s 1 0.3309877 12.80 13.30 0.50 22.05. 12:42 322 (NW) -16
LR Cen p 10 2.095599 12.15 13.28 1.13 22.05. 12:42 141 (SE) -40
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 22.05. 12:42 337 (NW) 0
BW Del p 5 2.423145 11.40 11.80 0.40 22.05. 12:42 322 (NW) -13
V803 Aql p 4 0.2634245 14.00 15.00 1.00 22.05. 12:42 333 (NW) -45
V446 Peg p 1 0.305983 14.00 14.50 0.50 22.05. 12:42 310 (NW) 3
CX Gem s 4 2.163696 12.00 12.00 0.00 22.05. 12:42 153 (SE) 60
RW Dor s 2 0.2854633 10.80 11.20 0.40 22.05. 12:42 183 (S) -28
YY CrB s 1 0.37656 8.64 8.64 0.00 22.05. 12:42 22 (N) 1
VY Vul s 8 0.8843472 14.20 14.40 0.20 22.05. 12:42 330 (NW) -14
TX Eri p 10 0.62858 12.47 12.91 0.44 22.05. 12:42 216 (SW) 13
V501 Cam p 9 0.454388 13.80 14.10 0.30 22.05. 12:43 15 (N) 56
MT Boo p 6 0.3653325 13.45 13.95 0.50 22.05. 12:43 32 (NE) 9
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 22.05. 12:43 351 (N) -3
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 22.05. 12:43 337 (NW) 17
HH Boo p 1 0.318666 11.00 11.50 0.50 22.05. 12:43 34 (NE) 16
HR Leo p 10 1.081354 8.94 9.03 0.09 22.05. 12:43 100 (E) 4
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.