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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CN Del p 10 0.567073 14.20 14.60 0.40 21.05. 12:00 308 (NW) -12
V476 Aql p 8 0.624685 13.30 14.20 0.90 21.05. 12:00 328 (NW) -28
CU Ara p 8 1.385831 14.40 16.00 1.60 21.05. 12:00 191 (S) -79
V1016 Oph s 1 0.407161 13.10 14.10 1.00 21.05. 12:00 14 (N) -45
HS Leo s 2 0.337706 13.80 14.40 0.60 21.05. 12:00 68 (E) 18
V635 Cyg s 1 0.760358 13.30 13.50 0.20 21.05. 12:00 316 (NW) 25
V537 Oph p 9 1.147202 12.10 12.70 0.60 21.05. 12:01 339 (N) -67
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.05. 12:01 354 (N) -66
V435 Gem p 1 0.3365 10.55 10.92 0.37 21.05. 12:01 113 (SE) 45
EG CMi p 9 0.533605 13.10 13.60 0.50 21.05. 12:01 128 (SE) 29
V463 And s 1 0.406095 12.15 12.50 0.35 21.05. 12:01 293 (NW) 31
NP Tel p 10 0.37512 12.90 13.40 0.50 21.05. 12:02 245 (SW) -58
CO Ind p 10 0.597959 10.64 11.25 0.61 21.05. 12:02 250 (W) -52
V811 Cen p 10 2.02092 11.00 11.60 0.60 21.05. 12:02 138 (SE) -49
QY Hya p 2 0.292341 9.04 9.36 0.32 21.05. 12:02 97 (E) -32
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.05. 12:02 20 (N) -38
EM Lac p 1 0.3891351 12.50 13.09 0.59 21.05. 12:02 315 (NW) 34
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 21.05. 12:02 331 (NW) 21
GQ Dra s 3 0.765903 8.98 8.98 0.00 21.05. 12:02 356 (N) 12
EF Cep s 1 0.6061084 12.00 12.60 0.60 21.05. 12:02 359 (N) 59
BS UMa s 1 0.3495099 13.70 14.00 0.30 21.05. 12:03 56 (NE) 28
V2553 Oph s 1 0.457615 11.30 11.70 0.40 21.05. 12:03 353 (N) -26
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 21.05. 12:03 282 (W) -23
V454 Vel p 10 1.13492 7.55 7.66 0.11 21.05. 12:03 140 (SE) -12
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.05. 12:03 335 (NW) -67
V444 Cam p 10 0.36296 13.80 14.30 0.50 21.05. 12:03 8 (N) 60
HX UMa p 5 0.379156 8.89 9.06 0.17 21.05. 12:03 50 (NE) 24
ET Leo p 1 0.3465036 9.55 9.72 0.17 21.05. 12:03 88 (E) 10
AS CrB s 1 0.380663 11.35 11.35 0.00 21.05. 12:04 12 (N) -4
KR Cnc p 10 3.35002 10.36 10.37 0.01 21.05. 12:04 101 (E) 45
RZ Dra p 1 0.5508762 10.11 11.01 0.90 21.05. 12:04 349 (N) 20
AU Dra s 1 0.515266 12.30 12.30 0.00 21.05. 12:04 356 (N) 29
AX Cas s 1 0.6003735 12.80 12.90 0.10 21.05. 12:04 312 (NW) 58
MU Lac p 10 0.2775155 14.10 15.10 1.00 21.05. 12:04 313 (NW) 33
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 21.05. 12:04 270 (W) -11
V466 Cam s 9 0.3998995 12.60 12.60 0.00 21.05. 12:04 21 (N) 64
V1026 Her p 7 0.829383 12.20 12.60 0.40 21.05. 12:05 7 (N) -14
BO Peg s 1 0.580428 11.50 11.60 0.10 21.05. 12:05 295 (NW) -5
RY Ind s 10 0.712114 10.83 11.04 0.21 21.05. 12:05 252 (W) -51
LT Cam s 2 0.2766042 14.50 14.50 0.00 21.05. 12:05 34 (NE) 77
V357 Her p 5 0.28204 13.40 13.95 0.55 21.05. 12:05 333 (NW) -23
V2788 Ori s 7 0.500033 12.00 12.00 0.00 21.05. 12:05 155 (SE) 43
V427 Nor p 10 0.5002 16.36 16.80 0.44 21.05. 12:05 128 (SE) -78
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.05. 12:05 76 (E) -23
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 21.05. 12:05 294 (NW) -56
AG LMi p 7 0.679508 10.72 11.31 0.59 21.05. 12:06 70 (E) 28
WX UMi p 10 0.38714 14.40 15.10 0.70 21.05. 12:06 16 (N) 39
XZ Ari p 7 0.265488 13.85 14.08 0.23 21.05. 12:06 247 (SW) 54
MQ UMa s 1 0.476069 11.57 11.57 0.00 21.05. 12:06 56 (NE) 29
V829 Her s 1 0.358153 11.90 11.90 0.00 21.05. 12:06 1 (N) -5
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.