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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:46 // 19:06 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:54 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS UMa p 10 9.2717 12.47 12.80 0.33 08.05. 17:22 352 (N) 70
GR Tau p 1 0.429851 10.26 10.80 0.54 08.05. 17:23 278 (W) 21
V384 Vul p 1 0.4388572 12.72 13.16 0.44 08.05. 17:23 5 (N) -12
NX Dra p 9 0.275807 12.62 12.83 0.21 08.05. 17:23 16 (N) 62
AV Dor p 9 1.094875 9.67 10.09 0.42 08.05. 17:23 207 (SW) -31
V621 Pup p 10 0.390386 10.25 11.00 0.75 08.05. 17:23 196 (S) -9
V391 CMa p 10 1.7569 10.06 10.55 0.49 08.05. 17:23 214 (SW) 13
CG Lac s 1 0.819389 13.90 14.00 0.10 08.05. 17:23 348 (N) 10
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 08.05. 17:23 63 (NE) 28
V659 Ara p 10 0.2918802 13.90 14.50 0.60 08.05. 17:23 135 (SE) -51
OQ Dra p 7 0.3396745 13.20 13.80 0.60 08.05. 17:23 22 (N) 63
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 08.05. 17:24 87 (E) -11
V731 Her s 1 0.4264073 13.30 13.80 0.50 08.05. 17:24 42 (NE) 19
V1660 Aql p 10 1.16355 12.10 12.40 0.30 08.05. 17:24 23 (NE) -34
CS Lac p 10 3.797793 9.30 9.70 0.40 08.05. 17:24 355 (N) 3
GU Leo s 2 0.354085 11.60 11.60 0.00 08.05. 17:25 173 (S) 58
DD Com p 1 0.2692074 14.30 15.05 0.75 08.05. 17:25 113 (SE) 45
DK Cyg s 1 0.470693 10.37 10.90 0.53 08.05. 17:25 359 (N) -5
DU Oct p 10 2.47867 9.21 9.48 0.27 08.05. 17:25 174 (S) -64
BZ Mon p 9 3.451721 12.10 15.40 3.30 08.05. 17:25 234 (SW) 32
V419 Cam p 10 0.414658 12.30 12.60 0.30 08.05. 17:25 313 (NW) 59
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 08.05. 17:25 148 (SE) 33
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 08.05. 17:25 12 (N) 8
V417 Gem p 9 0.393382 9.80 9.92 0.12 08.05. 17:25 247 (SW) 54
IY UMa p 4 0.0739138 18.40 20.00 1.60 08.05. 17:26 45 (NE) 77
VY Cnc s 10 0.7194195 11.90 12.30 0.40 08.05. 17:26 194 (S) 58
V842 Her p 1 0.419037 9.85 10.45 0.60 08.05. 17:26 48 (NE) 32
V505 Cam p 7 0.336361 13.80 14.50 0.70 08.05. 17:26 359 (N) 57
V387 Her s 1 0.589466 12.80 13.20 0.40 08.05. 17:26 57 (NE) 0
V348 Aql p 6 0.6658369 13.00 14.50 1.50 08.05. 17:26 43 (NE) -31
OU Ser p 1 0.2967662 8.25 8.43 0.18 08.05. 17:26 81 (E) 14
V554 Hya p 10 0.302559 12.50 13.30 0.80 08.05. 17:27 131 (SE) -3
AN Eri s 10 0.4282205 14.40 14.90 0.50 08.05. 17:27 248 (W) -4
V441 Lac s 1 0.3089166 12.56 12.56 0.00 08.05. 17:27 354 (N) 13
PY Vir s 1 0.311248 9.60 10.00 0.40 08.05. 17:27 121 (SE) 19
V1005 Her p 3 0.278962 14.11 14.68 0.57 08.05. 17:27 45 (NE) 29
V589 Lyr p 7 0.696433 11.60 12.00 0.40 08.05. 17:27 23 (NE) 7
V523 Cas p 1 0.2336923 10.62 11.45 0.83 08.05. 17:27 331 (NW) 18
DK Per p 1 0.8988765 12.30 13.30 1.00 08.05. 17:28 323 (NW) 33
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 08.05. 17:28 201 (S) 51
V1094 Her p 1 0.392119 12.60 13.10 0.50 08.05. 17:28 48 (NE) 11
W Vol p 10 2.758281 10.90 11.80 0.90 08.05. 17:28 192 (S) -31
V489 Ser p 9 0.078847 19.20 21.00 1.80 08.05. 17:28 86 (E) -3
MM Com p 1 0.30199 12.00 12.50 0.50 08.05. 17:28 93 (E) 50
V1064 Cas p 10 0.457606 11.30 11.80 0.50 08.05. 17:29 335 (NW) 31
V373 Dra p 3 0.316906 13.00 14.00 1.00 08.05. 17:29 36 (NE) 26
WX UMi p 10 0.38714 14.40 15.10 0.70 08.05. 17:29 25 (NE) 55
V1102 Her s 1 0.3090057 13.60 13.60 0.00 08.05. 17:29 32 (NE) 20
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 08.05. 17:29 24 (NE) -5
V591 Vir p 7 0.350949 12.90 13.35 0.45 08.05. 17:29 98 (E) 11
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.