Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V872 Aql p 9 0.5389006 15.10 16.40 1.30 25.09. 22:24 258 (W) 7
DF CVn p 1 0.3268955 10.96 11.46 0.50 25.09. 22:24 349 (N) 0
V434 Ser p 6 0.884 13.30 14.60 1.30 25.09. 22:24 300 (NW) -20
CF Peg s 1 0.4134966 14.80 14.80 0.00 25.09. 22:25 237 (SW) 56
CZ Peg p 9 0.562229 13.40 14.40 1.00 25.09. 22:25 232 (SW) 57
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 25.09. 22:25 274 (W) 73
BS Vir p 10 0.3770834 13.60 14.40 0.80 25.09. 22:25 342 (N) -40
V483 Cam s 8 0.382247 12.95 13.25 0.30 25.09. 22:25 8 (N) 47
NW Boo p 5 1.01185563 13.00 13.00 0.00 25.09. 22:25 322 (NW) 5
CR Del s 8 0.3537417 13.50 13.70 0.20 25.09. 22:25 247 (SW) 37
VW UMi p 7 0.488922 12.10 12.52 0.42 25.09. 22:26 354 (N) 48
V451 Mon p 8 1.83209 14.40 15.20 0.80 25.09. 22:26 77 (E) -9
V1340 Her p 9 0.4189 13.20 13.50 0.30 25.09. 22:26 271 (W) 15
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 25.09. 22:27 323 (NW) 31
V1865 Ori s 3 0.717374 12.50 12.50 0.00 25.09. 22:27 84 (E) 15
VY Cet p 3 0.34081 11.20 11.90 0.70 25.09. 22:27 150 (SE) 15
BY Peg s 1 0.341936 12.90 13.58 0.68 25.09. 22:27 240 (SW) 57
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 25.09. 22:27 209 (SW) 69
V1538 Aql s 5 0.73225 12.30 12.60 0.30 25.09. 22:27 255 (W) 20
FI Ori p 9 4.448183 10.80 11.70 0.90 25.09. 22:27 74 (E) 6
KM UMa s 1 0.3518602 11.00 11.50 0.50 25.09. 22:28 0 (N) -5
DK Tuc p 10 5.337933 6.85 7.06 0.21 25.09. 22:28 191 (S) -19
HS Cnc p 7 0.359488 13.16 13.27 0.11 25.09. 22:28 46 (NE) -17
WY Cep s 2 1.249057 10.80 11.50 0.70 25.09. 22:28 342 (N) 71
IT Lib p 9 2.267443 9.01 9.51 0.50 25.09. 22:28 279 (W) -41
V398 Cyg p 9 2.448142 12.50 15.00 2.50 25.09. 22:28 262 (W) 53
XX LMi p 4 0.370979 12.42 12.56 0.14 25.09. 22:28 16 (N) -6
DL Sge p 5 0.8572744 11.40 12.20 0.80 25.09. 22:28 268 (W) 27
KT Aps p 10 0.3742 15.00 15.30 0.30 25.09. 22:28 203 (SW) -50
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.09. 22:28 248 (W) -15
FQ Vir s 3 0.749603 10.10 10.90 0.80 25.09. 22:29 309 (NW) -46
RZ Lyn p 1 1.146913 10.60 11.30 0.70 25.09. 22:29 25 (NE) 6
V640 Pup p 10 1.80488 11.66 12.14 0.48 25.09. 22:29 74 (E) -40
PY Boo s 9 0.278049 12.10 12.10 0.00 25.09. 22:29 327 (NW) 22
KM Cnc s 3 0.536435 12.60 11.60 -1.00 25.09. 22:29 49 (NE) -2
II CMa s 8 0.22919704 15.22 15.22 0.00 25.09. 22:29 86 (E) -21
V694 Aql s 6 0.820581 12.40 12.40 0.00 25.09. 22:29 251 (W) 25
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.09. 22:29 290 (W) 40
EG Cep p 1 0.5446218 9.31 10.21 0.90 25.09. 22:30 341 (N) 56
BL And p 1 0.722376 11.00 11.74 0.74 25.09. 22:30 291 (W) 83
V1065 Her s 4 0.397828 11.50 11.50 0.00 25.09. 22:30 290 (W) 19
V954 Oph p 9 0.2252705 14.30 14.90 0.60 25.09. 22:30 267 (W) 4
V737 Per s 1 0.366599 12.65 13.20 0.55 25.09. 22:30 90 (E) 45
QW Car s 10 2.853212 11.70 11.70 0.00 25.09. 22:30 161 (S) -62
QU Cas p 10 0.9718566 15.10 16.40 1.30 25.09. 22:31 3 (N) 84
BN Tau s 3 4.25422 12.70 12.70 0.00 25.09. 22:31 86 (E) 38
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.09. 22:31 8 (N) 6
V688 Cen s 10 0.946073 9.10 9.30 0.20 25.09. 22:31 169 (S) -77
QT Lup p 10 0.385957 12.32 12.82 0.50 25.09. 22:31 264 (W) -61
FI Lyn s 6 0.373261 9.46 9.46 0.00 25.09. 22:31 32 (NE) 22
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.