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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GO CVn s 7 0.537569 13.50 13.50 0.00 15.05. 07:29 338 (N) 7
NP Tel s 10 0.37512 12.90 13.30 0.40 15.05. 07:29 212 (SW) -23
V789 Cyg s 6 0.288551 13.30 13.30 0.00 15.05. 07:29 277 (W) 35
EX Psc s 1 0.289482 12.00 12.00 0.00 15.05. 07:29 176 (S) 46
V796 Cep s 1 0.392964 12.20 12.20 0.00 15.05. 07:30 8 (N) 59
CZ CMi s 1 0.426397 10.55 10.55 0.00 15.05. 07:30 70 (E) -5
FR Lac p 10 0.32 15.20 16.10 0.90 15.05. 07:30 298 (NW) 78
GM CVn s 1 0.366984 12.00 12.00 0.00 15.05. 07:30 335 (NW) -4
RV CVn s 1 0.2695671 13.75 13.75 0.00 15.05. 07:31 339 (N) -9
OP Cen p 10 0.4623218 13.10 13.80 0.70 15.05. 07:31 226 (SW) -75
RW PsA p 9 0.3604495 11.05 11.76 0.71 15.05. 07:31 205 (SW) 9
RZ PsA p 9 1.15064 11.00 12.50 1.50 15.05. 07:31 197 (S) 5
V717 Car p 9 0.9533071 10.44 10.94 0.50 15.05. 07:31 133 (SE) -74
V662 Pup p 10 0.2386 20.10 20.50 0.40 15.05. 07:32 115 (SE) -46
V481 Cam p 10 0.319855 14.50 15.50 1.00 15.05. 07:32 8 (N) 48
UZ Oct s 10 1.149383 9.03 9.48 0.45 15.05. 07:32 173 (S) -48
V960 Cep p 6 0.333992 12.80 13.50 0.70 15.05. 07:32 356 (N) 71
MO Aur p 4 5.266715 13.10 14.70 1.60 15.05. 07:32 71 (E) 27
V456 Cam p 10 0.419811 12.10 12.30 0.20 15.05. 07:32 34 (NE) 40
VY Hya p 7 2.001181 9.00 11.30 2.30 15.05. 07:32 47 (NE) -56
V489 And p 8 0.422756 12.00 13.00 1.00 15.05. 07:32 170 (S) 65
V1172 Her s 4 0.236167 12.00 12.50 0.50 15.05. 07:33 300 (NW) -3
FS Aqr s 7 0.26205 13.20 13.20 0.00 15.05. 07:33 217 (SW) 33
SZ Aps p 9 3.5208 14.00 16.30 2.30 15.05. 07:33 205 (SW) -62
BH Oct p 10 0.5652 15.50 16.20 0.70 15.05. 07:33 199 (S) -46
V366 UMa p 8 0.4573045 13.60 14.20 0.60 15.05. 07:33 343 (N) 23
V410 Nor p 10 0.7284 16.20 16.65 0.45 15.05. 07:33 237 (SW) -57
V866 Cyg p 4 0.899182 13.70 14.40 0.70 15.05. 07:33 276 (W) 35
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.05. 07:33 278 (W) -61
EG CVn s 1 0.349276 13.00 13.50 0.50 15.05. 07:33 342 (N) 0
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.05. 07:33 281 (W) -2
CT Tau s 1 0.666827 10.34 11.12 0.78 15.05. 07:34 73 (E) 22
MQ UMa s 1 0.476069 11.57 11.57 0.00 15.05. 07:34 8 (N) 4
EY Cas s 1 0.4819812 14.00 14.50 0.50 15.05. 07:34 357 (N) 82
DK Cyg s 1 0.470693 10.37 10.90 0.53 15.05. 07:34 255 (W) 59
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.05. 07:34 295 (NW) 75
V935 Her p 10 1.63394 8.49 8.63 0.14 15.05. 07:34 297 (NW) 10
V410 Pup p 10 0.876165 6.68 6.74 0.05 15.05. 07:34 111 (E) -50
V401 Pav p 10 0.327112 11.32 11.90 0.58 15.05. 07:34 215 (SW) -45
MT Her p 1 0.4877185 11.86 12.86 1.00 15.05. 07:34 277 (W) 13
V467 Vul p 1 0.427409 12.44 12.85 0.41 15.05. 07:34 245 (SW) 47
IV Boo p 8 0.2830385 14.30 15.10 0.80 15.05. 07:34 332 (NW) -5
V604 Car p 10 0.472292 9.16 9.64 0.48 15.05. 07:35 132 (SE) -49
V474 And p 10 0.52042 13.50 13.85 0.35 15.05. 07:35 164 (S) 84
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.05. 07:35 330 (NW) -38
TY Cnc p 6 2.768265 12.70 15.70 3.00 15.05. 07:35 53 (NE) -17
ST Aqr p 1 0.780991 9.15 9.67 0.52 15.05. 07:35 210 (SW) 29
LN Dra p 2 0.612142 12.00 12.55 0.55 15.05. 07:35 313 (NW) 35
XY LMi p 1 0.436886 10.70 11.10 0.40 15.05. 07:35 20 (N) -5
NN Dra p 7 0.382879 12.34 12.98 0.64 15.05. 07:35 354 (N) 26
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.