Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:17 UTC
Nautical Twilight (12°): 02:04 // 20:07 UTC
Astronomical Twilight (18°): 01:01 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO And p 1 0.3804371 11.20 11.82 0.62 04.08. 03:09 263 (W) 74
PV Lyr p 4 1.198632 12.00 12.30 0.30 04.08. 03:09 289 (W) 26
NV Com p 9 0.3708875 12.31 12.52 0.21 04.08. 03:09 357 (N) -15
YY Gem p 1 0.8142822 8.91 9.60 0.69 04.08. 03:10 63 (NE) 19
V737 Cep p 8 0.2987665 11.95 12.33 0.38 04.08. 03:10 316 (NW) 58
XY Boo p 1 0.370564 10.30 10.61 0.31 04.08. 03:10 348 (N) -19
AX Vir s 1 0.7025264 10.00 10.24 0.24 04.08. 03:10 352 (N) -36
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 04.08. 03:10 298 (NW) 67
GY Pup s 10 0.4121794 11.90 12.30 0.40 04.08. 03:10 116 (SE) -31
V434 Per s 3 0.5361082 14.40 14.90 0.50 04.08. 03:10 98 (E) 64
V453 Mon s 1 0.511003 11.10 11.80 0.70 04.08. 03:10 94 (E) 0
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 04.08. 03:10 286 (W) 46
V1799 Ori s 2 0.290304 12.90 13.60 0.70 04.08. 03:10 113 (SE) 26
EV CVn p 3 0.335969 12.00 12.50 0.50 04.08. 03:11 4 (N) -3
V784 Aql p 4 0.5876933 14.20 14.80 0.60 04.08. 03:11 267 (W) 21
ET Leo p 1 0.3465036 9.55 9.72 0.17 04.08. 03:11 39 (NE) -24
V1299 Aql s 6 1.79174 13.00 13.00 0.00 04.08. 03:11 268 (W) 21
MT Cam p 1 0.3661395 12.94 13.54 0.60 04.08. 03:11 59 (NE) 57
V338 Aqr s 9 0.285143 12.40 12.40 0.00 04.08. 03:11 236 (SW) 24
AQ Boo s 1 0.333139 12.30 12.30 0.00 04.08. 03:11 349 (N) -22
TU CMa p 1 1.1278038 9.80 10.50 0.70 04.08. 03:11 112 (E) -13
V470 Hya s 7 0.395393 13.00 13.00 0.00 04.08. 03:11 76 (E) -11
V3894 Sgr p 10 2.61862 6.21 6.39 0.18 04.08. 03:12 265 (W) -32
NR Boo p 2 0.356731 12.00 12.50 0.50 04.08. 03:12 329 (NW) -24
UV Lyn p 1 0.414982 9.41 9.81 0.40 04.08. 03:12 44 (NE) 13
DK And p 1 0.489223 12.50 13.10 0.60 04.08. 03:12 281 (W) 75
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 04.08. 03:12 295 (NW) -9
EW Del s 6 0.3923312 15.10 15.50 0.40 04.08. 03:13 267 (W) 23
V919 Aql p 10 0.79521 13.00 14.00 1.00 04.08. 03:13 266 (W) 2
V802 Cep p 10 0.34698 13.30 13.70 0.40 04.08. 03:13 8 (N) 59
V731 Her s 1 0.4264073 13.30 13.80 0.50 04.08. 03:13 317 (NW) 19
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 04.08. 03:13 292 (W) 62
XY Ari p 10 0.25265 13.54 17.60 4.06 04.08. 03:13 134 (SE) 52
V444 Cam p 10 0.36296 13.80 14.30 0.50 04.08. 03:13 17 (N) 51
V412 Gem p 9 0.32667 16.36 16.96 0.60 04.08. 03:13 83 (E) 12
V391 CMa p 10 1.7569 10.06 10.55 0.49 04.08. 03:13 102 (E) -16
V502 And p 6 0.318892 13.80 14.20 0.40 04.08. 03:13 194 (S) 70
V1167 Her p 3 0.275279 9.89 9.89 0.00 04.08. 03:13 308 (NW) -19
SX Aur s 1 1.210082 8.38 8.87 0.49 04.08. 03:13 76 (E) 48
V401 Cyg p 1 0.582725 10.64 11.17 0.53 04.08. 03:14 287 (W) 26
NT Boo p 10 0.434877 12.10 12.35 0.25 04.08. 03:14 342 (N) 13
EP Aur p 1 0.5910081 10.80 11.30 0.50 04.08. 03:14 78 (E) 32
MS Vir s 1 0.3124379 9.34 9.67 0.33 04.08. 03:14 334 (NW) -56
V369 Dra p 10 0.40095 13.40 13.80 0.40 04.08. 03:14 322 (NW) 25
CR Scl p 10 0.246539 9.62 9.77 0.15 04.08. 03:14 184 (S) 4
V1234 Tau s 7 0.387939 12.60 12.60 0.00 04.08. 03:14 116 (SE) 32
DO Leo p 7 0.2345148 16.00 17.00 1.00 04.08. 03:15 37 (NE) -17
FT Lup s 9 0.470084 9.70 9.98 0.28 04.08. 03:15 279 (W) -70
IL Cnc s 1 0.267656 12.35 11.35 -1.00 04.08. 03:15 57 (NE) -1
VW Cep p 1 0.2783115 7.23 7.68 0.45 04.08. 03:15 337 (NW) 53
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.