Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V450 Per p 1 0.948673 13.00 13.70 0.70 24.07. 01:25 74 (E) 45
AO Ser p 1 0.8793471 10.70 12.00 1.30 24.07. 01:26 288 (W) 8
V1098 Her s 1 0.352269 12.44 12.44 0.00 24.07. 01:26 300 (NW) 45
PS Dra p 10 0.43747 13.05 13.35 0.30 24.07. 01:26 331 (NW) 33
KW Peg p 1 0.816402 12.17 12.48 0.31 24.07. 01:26 210 (SW) 64
V576 Cen s 10 0.378016 12.60 12.60 0.00 24.07. 01:26 306 (NW) -70
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 24.07. 01:26 189 (S) 34
V1426 Aql s 4 1.175155 9.30 9.30 0.00 24.07. 01:26 240 (SW) 28
V443 Cen p 10 8.893155 12.80 15.30 2.50 24.07. 01:26 212 (SW) -78
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 24.07. 01:26 231 (SW) -1
ES UMa s 1 0.5288515 11.00 11.40 0.40 24.07. 01:26 4 (N) 29
IR Cnc s 5 0.717767 11.90 12.27 0.37 24.07. 01:26 30 (NE) -11
CN And s 1 0.4627909 9.70 9.96 0.26 24.07. 01:26 108 (E) 69
V375 Gem p 7 0.652615 12.70 13.60 0.90 24.07. 01:26 46 (NE) -11
V1374 Tau p 1 0.250818 13.00 13.50 0.50 24.07. 01:26 58 (NE) 11
V479 Cam s 7 0.325394 13.25 13.69 0.44 24.07. 01:26 14 (N) 38
UX UMa p 1 0.19667128 12.57 14.15 1.58 24.07. 01:26 332 (NW) 19
CQ Scl p 10 0.269896 12.00 12.55 0.55 24.07. 01:27 155 (SE) 7
V864 Aql p 9 0.608658 12.60 13.20 0.60 24.07. 01:27 231 (SW) 40
V466 Hya p 10 0.362994 11.20 11.50 0.30 24.07. 01:27 44 (NE) -32
HP Mon s 8 1.454616 13.20 13.20 0.00 24.07. 01:27 62 (NE) -28
V402 Pav p 10 5.0543 12.37 13.90 1.53 24.07. 01:27 205 (SW) -38
IZ Lac s 1 0.7989215 12.50 12.70 0.20 24.07. 01:27 299 (NW) 86
PR Dra p 10 0.374751 13.30 13.60 0.30 24.07. 01:27 330 (NW) 30
V757 Cep s 8 0.343873 14.00 14.70 0.70 24.07. 01:27 10 (N) 60
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 24.07. 01:27 266 (W) 15
V1055 Her p 1 0.3154085 11.32 11.52 0.20 24.07. 01:27 293 (NW) 37
V446 Peg s 1 0.305983 14.00 14.00 0.00 24.07. 01:28 211 (SW) 64
AK Her p 1 0.4215225 8.29 8.77 0.48 24.07. 01:28 274 (W) 18
V368 Tel p 10 0.286829 11.25 12.37 1.12 24.07. 01:28 206 (SW) -16
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.07. 01:28 346 (N) 30
V515 Cam p 6 0.30833 13.45 14.10 0.65 24.07. 01:28 355 (N) 37
V1181 Her p 1 0.337042 11.00 11.41 0.41 24.07. 01:28 297 (NW) 26
NU Boo s 8 0.339576 13.40 13.40 0.00 24.07. 01:29 323 (NW) 28
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 24.07. 01:29 292 (W) 66
BE Tri p 8 0.384306 12.90 13.20 0.30 24.07. 01:29 102 (E) 50
AH Lyr p 1 1.030705 12.00 13.00 1.00 24.07. 01:29 259 (W) 45
UX Ret s 7 0.4901044 8.32 9.02 0.70 24.07. 01:29 136 (SE) -34
AC Cnc p 1 0.3004773 13.80 15.40 1.60 24.07. 01:29 30 (NE) -22
V470 Hya s 7 0.395393 13.00 13.00 0.00 24.07. 01:29 43 (NE) -31
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.07. 01:29 273 (W) 47
NN Com s 5 0.582846 13.38 13.78 0.40 24.07. 01:29 329 (NW) -21
IL Boo p 6 0.347407 13.10 13.55 0.45 24.07. 01:29 324 (NW) 16
KY Pup p 9 0.8494585 11.20 11.80 0.60 24.07. 01:29 69 (E) -51
V344 Lac s 1 0.392239 12.20 13.00 0.80 24.07. 01:30 305 (NW) 86
V432 Vel p 10 1.46857 9.04 9.22 0.18 24.07. 01:30 355 (N) -83
V813 Cep p 10 0.338921 13.15 13.50 0.35 24.07. 01:30 312 (NW) 67
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 24.07. 01:30 221 (SW) 0
V1013 Cyg s 3 4.67973 13.30 13.30 0.00 24.07. 01:30 257 (W) 56
V527 Mon p 2 0.824573 12.20 12.90 0.70 24.07. 01:30 62 (NE) -24
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.