Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:12 UTC
Civil Twilight (6°): 04:05 // 17:43 UTC
Nautical Twilight (12°): 03:27 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.09. 17:00 342 (N) -16
RT Hyi p 10 0.2840352 12.28 13.15 0.87 16.09. 17:00 163 (S) -53
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 16.09. 17:00 95 (E) 59
V377 CMa p 10 3.01351 7.88 7.98 0.10 16.09. 17:00 330 (NW) -54
FW Hya p 9 0.406138 12.20 12.50 0.30 16.09. 17:00 254 (W) -31
V576 Cen s 10 0.378016 12.60 12.60 0.00 16.09. 17:00 243 (SW) -25
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.09. 17:00 174 (S) 78
VV Vir p 1 0.446135 11.90 13.20 1.30 16.09. 17:00 236 (SW) 13
TU CMa p 1 1.1278038 9.80 10.50 0.70 16.09. 17:00 337 (NW) -63
V516 Vel p 9 2.86839 8.48 8.64 0.16 16.09. 17:01 244 (SW) -44
XY UMa p 1 0.47899511 9.50 10.17 0.67 16.09. 17:01 331 (NW) 23
V469 Vel p 10 1.031615 9.47 9.59 0.12 16.09. 17:01 244 (SW) -63
AQ Com p 1 0.2813295 15.20 15.70 0.50 16.09. 17:01 274 (W) 26
OQ Dra s 7 0.3396745 13.20 13.20 0.00 16.09. 17:01 334 (NW) 47
KZ Pav p 7 0.949879 7.71 9.30 1.59 16.09. 17:01 162 (S) -35
GT Lac p 8 0.2790438 15.50 17.00 1.50 16.09. 17:01 66 (NE) 44
V409 Gem p 10 0.5997 13.60 14.30 0.70 16.09. 17:01 343 (N) -19
V489 Cam s 8 0.6197565 10.94 10.94 0.00 16.09. 17:01 351 (N) 38
V1038 Her s 1 0.26818 11.80 11.80 0.00 16.09. 17:01 213 (SW) 71
CR Aqr p 6 0.514491 13.60 14.50 0.90 16.09. 17:01 129 (SE) 12
V649 Lyr p 1 0.292256 14.50 14.91 0.41 16.09. 17:01 121 (SE) 82
V449 Aur p 10 0.70366366 7.46 7.58 0.13 16.09. 17:02 356 (N) 6
AH Gem s 1 0.336762 14.40 14.80 0.40 16.09. 17:02 343 (N) -22
GG Lup s 7 1.84961 5.49 5.80 0.31 16.09. 17:02 207 (SW) -6
V1230 Tau p 10 0.3524 14.28 14.52 0.24 16.09. 17:02 31 (NE) -25
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 16.09. 17:02 124 (SE) 62
V718 Car p 9 0.81619 10.55 10.87 0.32 16.09. 17:02 209 (SW) -52
V2637 Oph s 7 0.386173 11.80 12.21 0.41 16.09. 17:02 190 (S) 45
GK CVn p 10 0.4012861 14.40 15.50 1.10 16.09. 17:02 271 (W) 46
V951 Per s 7 0.270478 12.70 13.14 0.44 16.09. 17:02 20 (N) -3
NY Lyr p 1 0.4408 12.70 13.20 0.50 16.09. 17:02 125 (SE) 67
NU Cas p 1 0.766689 13.20 13.90 0.70 16.09. 17:03 41 (NE) 35
FO Aur s 1 0.609759 14.30 14.30 0.00 16.09. 17:03 1 (N) -8
V668 Ara p 10 0.6014 13.30 13.90 0.60 16.09. 17:03 187 (S) -23
V1306 Her s 1 0.370368 11.70 12.10 0.40 16.09. 17:03 173 (S) 83
V1098 Her s 1 0.352269 12.44 12.44 0.00 16.09. 17:03 279 (W) 89
V808 Cep p 10 0.484564 11.55 11.92 0.37 16.09. 17:03 1 (N) 45
HR UMa p 6 0.737064 8.78 8.94 0.16 16.09. 17:03 315 (NW) 37
AO Aqr s 9 0.4893508 11.50 11.50 0.00 16.09. 17:04 123 (SE) -3
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 16.09. 17:04 129 (SE) 19
PQ Cyg p 7 1.211183 13.80 14.40 0.60 16.09. 17:04 106 (E) 64
QT Boo p 10 0.3190643 11.65 11.80 0.15 16.09. 17:04 282 (W) 69
V351 Cam p 9 0.348318 16.23 16.52 0.29 16.09. 17:04 8 (N) 29
V453 Mon s 1 0.511003 11.10 11.80 0.70 16.09. 17:04 340 (N) -41
BM UMa p 1 0.2712208 13.80 14.75 0.95 16.09. 17:04 309 (NW) 29
V817 Cep p 10 0.451203 15.52 16.32 0.80 16.09. 17:04 49 (NE) 65
BT Vul p 1 1.1412005 11.80 12.50 0.70 16.09. 17:05 113 (SE) 53
V722 Ara p 9 0.98892 9.49 10.09 0.60 16.09. 17:05 187 (S) -18
V490 And s 7 0.424185 14.60 14.60 0.00 16.09. 17:05 55 (NE) 26
V861 Her p 1 0.3446312 13.80 14.15 0.35 16.09. 17:05 235 (SW) 77
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.