Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:56 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:33 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Cet p 1 0.7904598 10.58 11.61 1.03 15.08. 06:24 223 (SW) 11
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.08. 06:24 87 (E) -54
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 15.08. 06:24 51 (NE) 14
V919 Aql p 10 0.79521 13.00 14.00 1.00 15.08. 06:24 316 (NW) -32
BC Lep s 8 3.9895 10.58 10.58 0.00 15.08. 06:24 168 (S) 21
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.08. 06:24 46 (NE) 42
HR Lac p 1 0.42907 13.90 14.40 0.50 15.08. 06:25 315 (NW) 30
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 15.08. 06:25 322 (NW) 1
BU Eri p 6 0.8430936 9.40 9.82 0.42 15.08. 06:25 198 (S) 17
V1333 Her s 1 0.317594 13.27 13.27 0.00 15.08. 06:25 349 (N) 10
EH Cnc p 1 0.4180364 11.73 12.47 0.74 15.08. 06:25 107 (E) 40
FV Vel p 9 1.521137 10.81 12.20 1.39 15.08. 06:25 133 (SE) -23
SU Cep s 1 0.9014013 10.00 10.60 0.60 15.08. 06:26 323 (NW) 32
AY Aqr s 10 0.281995 13.70 14.30 0.60 15.08. 06:26 264 (W) -20
V Tri p 1 0.5852056 10.70 11.80 1.10 15.08. 06:26 264 (W) 46
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.08. 06:26 345 (N) 40
V963 Per s 1 0.462078 13.20 13.20 0.00 15.08. 06:26 313 (NW) 86
V921 Her p 1 0.87738 9.44 9.80 0.36 15.08. 06:26 2 (N) 7
V542 Hya p 10 0.381025 10.28 10.40 0.12 15.08. 06:27 107 (E) -4
V1112 Tau p 1 0.423837 13.10 13.72 0.62 15.08. 06:27 191 (S) 48
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.08. 06:27 91 (E) -42
IN Boo p 7 0.285759 13.90 14.80 0.90 15.08. 06:27 36 (NE) 0
V553 And p 6 0.30903 17.12 17.68 0.56 15.08. 06:27 277 (W) 58
UZ For p 10 0.087865429 18.20 20.90 2.70 15.08. 06:27 200 (S) 12
MT Cas s 1 0.313878 13.30 14.02 0.72 15.08. 06:27 305 (NW) 48
V1153 Her p 10 0.374217 12.40 12.65 0.25 15.08. 06:27 9 (N) 12
BT Pup p 10 1.5921029 13.90 14.60 0.70 15.08. 06:27 141 (SE) 6
BT Pup s 10 1.5921029 13.90 14.50 0.60 15.08. 06:27 141 (SE) 6
V441 Oph p 8 3.058525 11.60 15.50 3.90 15.08. 06:27 352 (N) -57
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.08. 06:27 352 (N) 1
ET Mus p 8 0.4593487 12.10 12.90 0.80 15.08. 06:28 156 (SE) -55
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 15.08. 06:28 295 (NW) -17
V1295 Her s 1 0.349236 12.05 12.45 0.40 15.08. 06:28 352 (N) 6
V351 Peg p 1 0.593297 8.00 8.31 0.31 15.08. 06:28 276 (W) 15
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 15.08. 06:28 266 (W) -15
V505 Cyg s 1 0.667664 11.70 12.00 0.30 15.08. 06:28 319 (NW) 4
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.08. 06:28 60 (NE) -25
V423 Oph p 7 1.203787 11.00 12.00 1.00 15.08. 06:28 340 (N) -38
V396 Peg s 2 0.342286 12.12 12.12 0.00 15.08. 06:28 272 (W) 13
EI CVn p 1 0.260766 11.80 12.50 0.70 15.08. 06:29 36 (NE) 3
AV Gem p 1 1.2216535 12.40 13.90 1.50 15.08. 06:29 143 (SE) 48
TV UMi p 1 0.4155497 8.77 8.85 0.08 15.08. 06:29 11 (N) 35
V664 Pup p 10 0.330557 11.89 12.26 0.37 15.08. 06:29 158 (S) -15
GV Pup p 9 0.988358 12.90 13.70 0.80 15.08. 06:29 140 (SE) 18
LP UMa s 1 0.309901 12.52 12.52 0.00 15.08. 06:29 46 (NE) 44
EL Tuc p 7 0.3420282 13.00 13.50 0.50 15.08. 06:29 210 (SW) -40
V1064 Her s 5 0.3431545 11.30 11.30 0.00 15.08. 06:29 353 (N) -4
LX Ser p 1 0.1584325 13.30 17.40 4.10 15.08. 06:29 22 (N) -18
GY Psc p 9 0.33967 12.40 12.60 0.20 15.08. 06:29 267 (W) 44
V396 Cam p 9 0.386297 13.70 14.10 0.40 15.08. 06:29 6 (N) 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.