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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V356 Vel p 10 1.767397 6.73 6.87 0.14 28.05. 06:30 109 (E) -79
V1286 Her p 1 0.334711 12.56 12.96 0.40 28.05. 06:30 296 (NW) 24
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 28.05. 06:30 283 (W) -2
AV Tri p 10 0.881968 11.90 12.50 0.60 28.05. 06:30 108 (E) 62
AO Ser s 1 0.8793471 10.70 10.80 0.10 28.05. 06:30 303 (NW) -4
V470 Cyg s 10 1.87335 8.53 8.53 0.00 28.05. 06:30 277 (W) 52
KV Gem p 1 0.358522 12.40 12.90 0.50 28.05. 06:31 70 (E) 4
V728 Cyg p 2 2.060155 10.60 12.70 2.10 28.05. 06:31 307 (NW) 59
V997 Cyg p 1 0.458224 14.10 14.90 0.80 28.05. 06:31 299 (NW) 53
DL Vir p 1 1.315488 7.00 7.50 0.50 28.05. 06:31 312 (NW) -51
DL CMi s 8 4.01728 12.86 13.45 0.59 28.05. 06:31 64 (NE) -11
IQ Vel p 10 3.9262974 12.81 13.73 0.92 28.05. 06:31 75 (E) -69
EZ Hya s 1 0.449751 10.40 10.70 0.30 28.05. 06:31 53 (NE) -43
CT Her p 1 1.7863748 10.60 11.70 1.10 28.05. 06:32 300 (NW) 0
HS Aqr s 1 0.7101875 9.35 9.35 0.00 28.05. 06:32 236 (SW) 25
IK Boo p 1 0.303116 12.00 12.50 0.50 28.05. 06:32 331 (NW) -5
V691 Her s 9 0.58716 13.30 13.30 0.00 28.05. 06:32 299 (NW) -1
V843 Cep p 10 0.49347 13.35 14.00 0.65 28.05. 06:32 345 (N) 58
QY Boo p 10 0.341883 12.70 12.90 0.20 28.05. 06:32 322 (NW) 16
CU Sge p 1 0.7916759 10.90 11.70 0.80 28.05. 06:32 264 (W) 27
GY Psc p 9 0.33967 12.40 12.60 0.20 28.05. 06:32 134 (SE) 65
SY Aps s 6 0.278908 12.20 12.20 0.00 28.05. 06:32 204 (SW) -61
V357 Her p 5 0.28204 13.40 13.95 0.55 28.05. 06:32 269 (W) 18
QW Per p 6 0.825686 14.60 15.70 1.10 28.05. 06:32 89 (E) 54
V695 Pup p 10 0.292 15.65 15.95 0.30 28.05. 06:33 72 (E) -31
V498 Mon p 1 2.472768 10.30 10.60 0.30 28.05. 06:33 80 (E) -5
II UMa p 2 0.825227 8.17 8.48 0.31 28.05. 06:33 355 (N) 15
V1198 Her p 10 0.363628 10.80 11.10 0.30 28.05. 06:33 313 (NW) 21
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 28.05. 06:33 296 (NW) 50
V389 Cam p 9 0.439897 11.80 12.50 0.70 28.05. 06:33 31 (NE) 49
V1231 Sco p 10 0.403586 15.42 15.61 0.19 28.05. 06:34 247 (SW) -28
V644 Ori p 9 2.481541 14.60 16.50 1.90 28.05. 06:34 75 (E) 11
GU Aps s 10 0.436522 14.00 14.50 0.50 28.05. 06:34 194 (S) -54
HW Vir p 1 0.11671953 10.50 11.20 0.70 28.05. 06:34 343 (N) -48
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 28.05. 06:34 297 (NW) 34
V563 And p 8 0.3031916 13.70 14.20 0.50 28.05. 06:34 109 (E) 64
V Crt s 1 0.7020358 9.90 10.10 0.20 28.05. 06:34 15 (N) -56
XZ Ari s 7 0.265488 13.85 13.85 0.00 28.05. 06:35 112 (E) 54
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 28.05. 06:35 283 (W) 2
V497 And p 10 0.3051 14.70 15.50 0.80 28.05. 06:35 150 (SE) 73
V711 Cyg s 1 0.82671 13.80 13.80 0.00 28.05. 06:35 277 (W) 69
V490 Sco s 10 3.003757 11.80 12.10 0.30 28.05. 06:35 250 (W) -28
V724 Aql s 1 0.517599 11.10 11.57 0.47 28.05. 06:35 247 (SW) 19
V374 Cas p 1 1.0448105 11.80 12.70 0.90 28.05. 06:35 357 (N) 84
V629 Aur p 9 0.4105 16.42 17.06 0.64 28.05. 06:35 64 (NE) 30
V1062 Her s 1 0.251436 13.10 13.10 0.00 28.05. 06:36 305 (NW) 29
VV Vir s 1 0.446135 11.90 13.20 1.30 28.05. 06:36 316 (NW) -42
BE Tri p 8 0.384306 12.90 13.20 0.30 28.05. 06:36 126 (SE) 62
NO Vul p 1 0.370765 13.40 14.20 0.80 28.05. 06:36 266 (W) 31
WZ Ant s 8 0.4459239 11.50 11.80 0.30 28.05. 06:36 72 (E) -67
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.