Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:44 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:26 UTC
Astronomical Twilight (18°): 03:29 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Boo p 1 0.303116 12.00 12.50 0.50 11.10. 18:30 298 (NW) 16
HR UMa p 6 0.737064 8.78 8.94 0.16 11.10. 18:30 337 (NW) 20
V1104 Cen p 10 0.876112 9.91 10.27 0.36 11.10. 18:30 225 (SW) -63
LZ Lac s 3 1.250719 12.10 12.50 0.40 11.10. 18:30 59 (NE) 76
DY CVn p 1 0.2459495 12.00 12.50 0.50 11.10. 18:30 312 (NW) 13
EF CMi p 10 0.983812 12.30 12.60 0.30 11.10. 18:31 20 (N) -38
V1186 Cas p 10 0.615189 12.80 13.00 0.20 11.10. 18:31 70 (E) 66
V912 Per s 8 0.5775932 12.01 12.25 0.24 11.10. 18:31 54 (NE) 23
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 11.10. 18:31 198 (S) 70
BS Vir p 10 0.3770834 13.60 14.40 0.80 11.10. 18:31 296 (NW) -22
RT CMa p 1 1.29374 11.40 12.90 1.50 11.10. 18:31 60 (NE) -44
V658 Pup p 10 0.402 16.60 16.76 0.16 11.10. 18:32 90 (E) -75
V552 And p 4 0.28133 16.89 17.55 0.66 11.10. 18:32 66 (NE) 40
IU Cnc p 1 0.421646 11.80 12.36 0.56 11.10. 18:32 359 (N) -27
IY Eri p 10 0.750035 10.86 11.31 0.45 11.10. 18:32 140 (SE) -35
V537 Ara s 9 1.87435 8.70 9.00 0.30 11.10. 18:32 207 (SW) -22
GK Psc p 9 0.367547 13.60 13.95 0.35 11.10. 18:32 89 (E) 42
V554 Hya p 10 0.302559 12.50 13.30 0.80 11.10. 18:32 267 (W) -35
DN UMa p 1 1.730424 6.63 6.73 0.10 11.10. 18:32 330 (NW) 14
V561 And p 4 0.33479 16.03 16.42 0.39 11.10. 18:32 66 (NE) 40
KO Ara s 9 0.3825476 13.30 13.30 0.00 11.10. 18:33 208 (SW) -21
QY Hya p 2 0.292341 9.04 9.36 0.32 11.10. 18:33 283 (W) -48
GZ Pup p 10 0.3202743 11.70 12.20 0.50 11.10. 18:33 70 (E) -70
OQ Boo s 8 0.398071 12.17 12.25 0.08 11.10. 18:33 288 (W) 22
CZ CMi p 1 0.426397 10.55 11.05 0.50 11.10. 18:33 28 (NE) -27
V753 Mon s 5 0.677044 8.30 8.30 0.00 11.10. 18:34 35 (NE) -39
DZ Cas p 1 0.784886 11.60 12.30 0.70 11.10. 18:34 61 (NE) 65
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 11.10. 18:34 279 (W) 78
V1055 Her s 1 0.3154085 11.32 11.32 0.00 11.10. 18:34 278 (W) 52
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 11.10. 18:34 157 (SE) 30
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 11.10. 18:34 31 (NE) -19
V415 Gem p 1 0.350606 12.40 12.70 0.30 11.10. 18:34 31 (NE) -19
V350 CrA p 10 0.466223 13.20 13.90 0.70 11.10. 18:35 211 (SW) -6
V402 Gem s 7 0.399252 11.72 12.35 0.63 11.10. 18:35 33 (NE) -14
CV Boo p 1 0.8469932 10.20 11.00 0.80 11.10. 18:35 292 (W) 32
V371 Cas p 10 2.891904 16.10 17.00 0.90 11.10. 18:35 66 (NE) 66
V555 Hya p 10 0.539643 11.82 12.50 0.68 11.10. 18:36 265 (W) -37
V1112 Tau s 1 0.423837 13.10 13.10 0.00 11.10. 18:36 66 (NE) -8
GY Pup s 10 0.4121794 11.90 12.30 0.40 11.10. 18:36 71 (E) -69
LL Cep s 6 0.7841514 13.50 14.00 0.50 11.10. 18:36 17 (N) 62
RV Psc p 1 0.5539893 11.30 12.00 0.70 11.10. 18:36 86 (E) 39
DD Com p 1 0.2692074 14.30 15.05 0.75 11.10. 18:36 313 (NW) -5
V348 Aql p 6 0.6658369 13.00 14.50 1.50 11.10. 18:36 214 (SW) 35
XZ Ari p 7 0.265488 13.85 14.08 0.23 11.10. 18:37 76 (E) 25
XY Ari p 10 0.25265 13.54 17.60 4.06 11.10. 18:37 78 (E) 15
V1353 Ori p 1 0.471453 12.93 13.20 0.27 11.10. 18:37 57 (NE) -25
EG Cas p 1 0.611449 12.90 13.40 0.50 11.10. 18:37 57 (NE) 65
IM And p 9 0.2703735 18.30 19.00 0.70 11.10. 18:37 83 (E) 50
V1033 Her p 1 0.298051 11.19 11.39 0.20 11.10. 18:37 269 (W) 38
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 11.10. 18:37 65 (NE) 75
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.