Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 31.01. 03:10 177 (S) 2
V438 Nor p 10 0.4214 16.57 17.00 0.43 31.01. 03:11 155 (SE) -23
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.01. 03:11 127 (SE) 27
KV Pup p 9 3.667874 9.63 10.34 0.71 31.01. 03:11 227 (SW) -28
BO Peg s 1 0.580428 11.50 11.60 0.10 31.01. 03:11 51 (NE) -14
AA UMi p 10 1.46228 12.39 12.70 0.31 31.01. 03:11 10 (N) 56
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 31.01. 03:11 43 (NE) 23
V416 Cam p 10 0.3863 14.40 15.00 0.60 31.01. 03:11 335 (NW) 42
WZ Cap p 9 0.3130867 14.00 14.70 0.70 31.01. 03:11 70 (E) -35
KM UMa p 1 0.3518602 11.00 11.50 0.50 31.01. 03:12 226 (SW) 71
CZ Mic p 10 2.018848 12.82 13.47 0.65 31.01. 03:12 100 (E) -48
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 31.01. 03:12 124 (SE) 20
V482 Cam p 10 0.133619437 15.10 18.40 3.30 31.01. 03:12 325 (NW) 49
BS Gem p 9 1.05035 14.70 16.00 1.30 31.01. 03:12 293 (NW) 10
V523 Cas s 1 0.2336923 10.62 11.34 0.72 31.01. 03:12 2 (N) 10
AP Dor p 10 0.213593 9.38 9.60 0.22 31.01. 03:13 231 (SW) -54
DR CVn p 1 0.329058 11.70 11.96 0.26 31.01. 03:13 189 (S) 76
RT Cha p 9 0.3551095 14.00 15.00 1.00 31.01. 03:13 188 (S) -43
BX Tri p 6 0.1926355 12.35 12.65 0.30 31.01. 03:13 342 (N) -5
V402 Aur p 3 0.603498 8.84 8.98 0.14 31.01. 03:13 311 (NW) 8
TU Eri p 9 0.334978 12.56 13.13 0.57 31.01. 03:13 308 (NW) -51
V664 Lyr p 8 0.359987 13.00 13.00 0.00 31.01. 03:14 62 (NE) 34
VX Mus p 9 3.111766 11.50 12.50 1.00 31.01. 03:14 186 (S) -26
LX Aur p 10 0.362058 15.00 16.50 1.50 31.01. 03:14 310 (NW) 32
KQ Per p 9 5.377735 12.80 13.60 0.80 31.01. 03:14 333 (NW) 19
GU Aps p 10 0.436522 14.00 14.70 0.70 31.01. 03:14 171 (S) -42
VY Com p 8 1.008721 13.90 14.60 0.70 31.01. 03:14 205 (SW) 55
TW Lac p 2 3.037494 11.50 13.30 1.80 31.01. 03:14 21 (N) 19
V728 Her s 1 0.4712895 10.90 11.40 0.50 31.01. 03:14 74 (E) 45
DW UMa s 1 0.13660653 15.10 16.60 1.50 31.01. 03:14 307 (NW) 68
V537 Cas p 7 1.632427 11.80 12.50 0.70 31.01. 03:14 359 (N) 13
QV Lup p 10 0.365618 11.35 11.78 0.43 31.01. 03:14 160 (S) -7
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 31.01. 03:15 37 (NE) -40
BZ Leo s 8 0.2697257 15.30 15.80 0.50 31.01. 03:15 216 (SW) 59
BM UMa p 1 0.2712208 13.80 14.75 0.95 31.01. 03:15 269 (W) 72
CK Aqr s 6 0.2833722 12.90 12.90 0.00 31.01. 03:15 73 (E) -28
V474 Peg p 10 0.442868 14.60 14.78 0.18 31.01. 03:15 36 (NE) 5
IT Cha p 9 0.716652 12.65 13.10 0.45 31.01. 03:15 177 (S) -40
LT Com s 1 0.512058 10.61 10.61 0.00 31.01. 03:15 183 (S) 66
V1383 Ori p 9 0.6663 8.46 8.66 0.20 31.01. 03:15 277 (W) -16
MY Cas p 6 0.926237 14.80 16.40 1.60 31.01. 03:15 4 (N) 24
BY Peg s 1 0.341936 12.90 13.58 0.68 31.01. 03:15 42 (NE) 0
V656 Lyr p 10 0.409766 13.20 13.60 0.40 31.01. 03:16 71 (E) 29
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 31.01. 03:16 349 (N) 4
AF Aps s 4 0.7976244 13.40 13.90 0.50 31.01. 03:16 171 (S) -40
KV Eri p 10 0.271753 12.48 13.01 0.53 31.01. 03:16 269 (W) -71
V804 Aql p 8 0.6553905 11.30 11.70 0.40 31.01. 03:16 93 (E) -6
V471 Tau s 1 0.5211834 9.40 9.40 0.00 31.01. 03:16 318 (NW) -13
MT Boo p 6 0.3653325 13.45 13.95 0.50 31.01. 03:16 105 (E) 69
V684 Mon s 1 1.85142 8.43 8.43 0.00 31.01. 03:16 280 (W) 5
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.