Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FU Ara s 1 0.864505 10.50 10.90 0.40 09.05. 16:06 125 (SE) -65
LO Cyg p 1 0.629214 13.10 13.70 0.60 09.05. 16:06 345 (N) 8
BI CVn p 1 0.3842103 10.35 10.78 0.43 09.05. 16:06 76 (E) 38
MX Her p 2 2.3476 11.40 12.90 1.50 09.05. 16:07 23 (NE) 15
AU Phe p 10 0.2658125 12.23 12.78 0.55 09.05. 16:07 239 (SW) -38
V440 Nor p 10 0.7503 15.82 16.40 0.58 09.05. 16:07 126 (SE) -51
BC Gru s 8 0.3073055 9.90 10.30 0.40 09.05. 16:07 260 (W) -66
EY Cas s 1 0.4819812 14.00 14.50 0.50 09.05. 16:07 330 (NW) 27
V412 And p 4 1.908735 11.70 12.15 0.45 09.05. 16:07 324 (NW) 16
HM Nor p 10 4.42646 11.80 13.70 1.90 09.05. 16:07 121 (SE) -53
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 09.05. 16:07 15 (N) -33
V1016 Oph p 1 0.407161 13.10 14.10 1.00 09.05. 16:08 70 (E) -23
LR Ara s 8 1.51954 10.00 10.50 0.50 09.05. 16:08 132 (SE) -60
V658 Lyr p 1 0.33026 11.10 11.50 0.40 09.05. 16:08 18 (N) 9
V387 Cam p 9 0.651141 12.50 13.10 0.60 09.05. 16:08 322 (NW) 63
V807 Cyg s 9 0.798763 14.20 14.90 0.70 09.05. 16:08 7 (N) -2
OW Com p 10 0.258127 15.40 16.40 1.00 09.05. 16:08 89 (E) 22
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 09.05. 16:08 14 (N) -5
V473 Cam p 7 0.298438 11.55 12.20 0.65 09.05. 16:08 353 (N) 62
V351 Peg s 1 0.593297 8.00 8.00 0.00 09.05. 16:08 314 (NW) -13
CN Com s 1 0.7354425 13.30 13.50 0.20 09.05. 16:09 103 (E) 32
SW Lyn s 1 0.6440665 9.51 9.65 0.14 09.05. 16:09 197 (S) 81
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 09.05. 16:09 129 (SE) 28
V1081 Cas p 9 0.374246 16.71 17.07 0.36 09.05. 16:10 323 (NW) 34
IV Dra p 4 0.2681055 13.70 14.10 0.40 09.05. 16:10 40 (NE) 29
LT Aur p 10 2.09903 14.50 15.50 1.00 09.05. 16:10 265 (W) 67
V600 And p 7 0.396793 12.64 12.64 0.00 09.05. 16:10 333 (NW) 14
IP Lac s 1 0.8520135 13.20 13.20 0.00 09.05. 16:10 343 (N) 14
QY Hya p 2 0.292341 9.04 9.36 0.32 09.05. 16:10 132 (SE) -3
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 09.05. 16:10 10 (N) -5
V891 Aql s 10 0.419508 15.40 15.80 0.40 09.05. 16:10 12 (N) -39
DI CVn s 1 0.305966 13.60 13.60 0.00 09.05. 16:10 83 (E) 43
AT Cas p 5 1.595552 13.90 15.10 1.20 09.05. 16:10 331 (NW) 33
V1098 Her s 1 0.352269 12.44 12.44 0.00 09.05. 16:10 26 (NE) 16
V596 Aur p 1 0.397887 11.83 12.29 0.46 09.05. 16:11 277 (W) 55
V440 Cas s 8 0.32568791 15.00 15.00 0.00 09.05. 16:11 330 (NW) 20
BL Leo s 1 0.28193 13.80 13.80 0.00 09.05. 16:11 104 (E) 44
V337 UMa s 8 0.383365 13.70 14.20 0.50 09.05. 16:11 78 (E) 73
CS CrB p 9 0.336486 15.00 15.20 0.20 09.05. 16:11 51 (NE) 4
V2701 Oph p 9 0.339611 12.00 12.50 0.50 09.05. 16:11 53 (NE) -14
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.05. 16:11 115 (SE) 9
RS PsA s 10 0.593358 14.30 14.30 0.00 09.05. 16:11 308 (NW) -57
V345 Gem s 1 0.274778 7.82 7.88 0.06 09.05. 16:11 211 (SW) 72
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 09.05. 16:11 7 (N) -7
BQ Peg p 7 1.574878 13.70 16.30 2.60 09.05. 16:11 343 (N) -17
V Sge s 1 0.5141928 8.60 8.60 0.00 09.05. 16:11 1 (N) -19
IL Boo p 6 0.347407 13.10 13.55 0.45 09.05. 16:12 59 (NE) 35
V447 Cam p 7 0.83614 11.89 12.36 0.47 09.05. 16:12 334 (NW) 68
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 09.05. 16:12 285 (W) -13
IU Aps s 10 0.3046 14.20 14.60 0.40 09.05. 16:12 167 (S) -55
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.