Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:26 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:34 UTC
Astronomical Twilight (18°): 03:22 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA UMa p 1 0.468127 10.88 11.58 0.70 08.10. 04:04 76 (E) 55
CY Cha s 10 0.443751 13.50 14.00 0.50 08.10. 04:04 166 (S) -45
V337 Vir s 5 0.352857 13.30 13.80 0.50 08.10. 04:04 82 (E) -5
VW Tri p 1 0.298863 13.90 14.40 0.50 08.10. 04:04 274 (W) 42
OP Cen s 10 0.4623218 13.10 13.80 0.70 08.10. 04:04 131 (SE) -49
X PsA p 10 0.3977746 13.00 14.30 1.30 08.10. 04:04 277 (W) -39
ST Tri s 1 0.479052 14.30 14.50 0.20 08.10. 04:04 270 (W) 50
V1072 Her p 1 0.588031 12.70 13.20 0.50 08.10. 04:04 2 (N) 10
BT Mic p 10 1.50568 10.14 10.42 0.27 08.10. 04:05 270 (W) -65
V737 Cep p 8 0.2987665 11.95 12.33 0.38 08.10. 04:05 338 (N) 29
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 08.10. 04:05 234 (SW) 5
TX Cet p 1 0.740841 10.90 11.47 0.57 08.10. 04:05 250 (W) 15
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 08.10. 04:05 311 (NW) 48
DS Pup p 8 0.3886775 12.70 13.60 0.90 08.10. 04:05 162 (S) 13
V571 And p 9 0.357641 13.70 14.20 0.50 08.10. 04:05 277 (W) 47
MU Aqr p 3 0.2722205 11.30 11.80 0.50 08.10. 04:05 313 (NW) -32
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 08.10. 04:06 349 (N) 9
AE Hya s 9 0.3928877 13.90 14.60 0.70 08.10. 04:06 133 (SE) 3
V448 Cas p 7 0.574084 14.50 15.00 0.50 08.10. 04:06 316 (NW) 45
RS Ser p 7 0.59814 10.80 11.50 0.70 08.10. 04:06 359 (N) -53
PY Boo s 9 0.278049 12.10 12.10 0.00 08.10. 04:06 26 (NE) 18
V796 Cep p 1 0.392964 12.20 12.85 0.65 08.10. 04:06 345 (N) 53
RY Men p 10 0.369514 13.19 14.16 0.97 08.10. 04:06 188 (S) -43
AV Tel p 10 0.416963 13.20 14.30 1.10 08.10. 04:06 258 (W) -84
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 08.10. 04:07 33 (NE) -23
U Sge p 1 3.38062 6.45 9.28 2.83 08.10. 04:07 344 (N) -19
BS Vul p 1 0.475971 10.90 11.60 0.70 08.10. 04:07 340 (N) -16
U Sct p 6 0.954985 10.08 11.04 0.96 08.10. 04:07 345 (N) -52
V879 Aql p 9 0.2710068 13.10 14.80 1.70 08.10. 04:07 351 (N) -29
V345 Gem s 1 0.274778 7.82 7.88 0.06 08.10. 04:08 130 (SE) 68
V1007 Cas s 5 0.332007 12.00 12.41 0.41 08.10. 04:08 310 (NW) 35
V1289 Cen p 9 0.897009 10.40 11.20 0.80 08.10. 04:08 114 (SE) -47
V1112 Tau p 1 0.423837 13.10 13.72 0.62 08.10. 04:08 216 (SW) 43
MM Com s 1 0.30199 12.00 12.00 0.00 08.10. 04:08 59 (NE) 20
V811 Cep p 10 0.2507641 14.20 14.90 0.70 08.10. 04:08 346 (N) 23
V476 Aql p 8 0.624685 13.30 14.20 0.90 08.10. 04:08 351 (N) -32
V900 Mon p 6 0.298305 11.92 12.80 0.88 08.10. 04:09 179 (S) 44
V453 Mon s 1 0.511003 11.10 11.80 0.70 08.10. 04:10 170 (S) 37
FV CVn s 1 0.315365 11.80 12.10 0.30 08.10. 04:10 52 (NE) 11
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 08.10. 04:10 159 (S) 45
AR CrB s 1 0.3973515 10.80 10.80 0.00 08.10. 04:10 31 (NE) -6
V843 Cep p 10 0.49347 13.35 14.00 0.65 08.10. 04:10 349 (N) 41
V472 And p 10 0.85056 13.25 13.60 0.35 08.10. 04:10 300 (NW) 30
DZ Lyn p 1 0.378018 9.90 10.25 0.35 08.10. 04:10 100 (E) 70
V489 Ser p 9 0.078847 19.20 21.00 1.80 08.10. 04:10 44 (NE) -31
IV Tau p 5 0.979809 14.40 16.40 2.00 08.10. 04:10 231 (SW) 61
HI Leo s 1 0.3115905 10.90 10.90 0.00 08.10. 04:10 102 (E) 12
V357 Peg p 1 0.578451 9.01 9.49 0.48 08.10. 04:10 293 (NW) 14
IW Boo s 4 0.264742 13.40 13.40 0.00 08.10. 04:11 42 (NE) 17
RV Psc s 1 0.5539893 11.30 12.00 0.70 08.10. 04:11 281 (W) 32
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.