Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:59 // 16:39 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:51 // 17:47 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Lac p 10 0.1666655 15.00 18.00 3.00 02.10. 01:16 300 (NW) 53
PT Boo s 9 0.4466345 12.60 12.60 0.00 02.10. 01:16 357 (N) 3
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 02.10. 01:16 299 (NW) 15
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 02.10. 01:16 259 (W) -4
V649 Lyr s 1 0.292256 14.50 14.91 0.41 02.10. 01:16 326 (NW) 15
V438 Cam p 9 0.500825 13.60 13.90 0.30 02.10. 01:16 18 (N) 57
V466 Cam p 9 0.3998995 12.60 13.10 0.50 02.10. 01:16 29 (NE) 56
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 02.10. 01:16 83 (E) 12
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 02.10. 01:16 251 (W) -35
AS Cen p 10 0.3052373 13.00 13.20 0.20 02.10. 01:16 125 (SE) -56
PV Boo p 10 0.292588 14.51 15.14 0.63 02.10. 01:16 356 (N) -6
UX UMa p 1 0.19667128 12.57 14.15 1.58 02.10. 01:17 13 (N) 14
MR Aur p 9 0.690301 15.10 15.50 0.40 02.10. 01:17 105 (E) 53
GY Lib s 9 0.519098 12.30 12.30 0.00 02.10. 01:17 352 (N) -46
AM Leo s 1 0.3657975 9.25 9.83 0.58 02.10. 01:17 60 (NE) -11
V1207 Her p 8 0.2667556 12.55 13.40 0.85 02.10. 01:17 338 (N) -12
IW Lyr p 4 0.7985204 13.10 14.20 1.10 02.10. 01:17 322 (NW) 10
V658 Ara s 10 0.6276 15.40 16.00 0.60 02.10. 01:17 221 (SW) -72
V648 Lyr p 1 0.368752 13.22 13.62 0.40 02.10. 01:17 324 (NW) 11
V704 Cyg p 1 0.570705 13.60 14.60 1.00 02.10. 01:17 300 (NW) 37
PY Boo s 9 0.278049 12.10 12.10 0.00 02.10. 01:18 356 (N) 12
BF Pav s 10 0.305605 11.00 11.90 0.90 02.10. 01:18 231 (SW) -58
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 02.10. 01:18 312 (NW) 18
OZ Dra p 10 0.136647 18.00 20.00 2.00 02.10. 01:18 11 (N) 27
CE Leo s 1 0.3034287 11.80 12.50 0.70 02.10. 01:18 45 (NE) -4
HX Lac p 4 0.527476 14.20 14.90 0.70 02.10. 01:18 300 (NW) 44
V435 Gem s 1 0.3365 10.55 10.90 0.35 02.10. 01:18 88 (E) 27
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 02.10. 01:18 305 (NW) 22
V745 Cen p 9 3.025101 9.40 10.30 0.90 02.10. 01:18 161 (S) -77
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 02.10. 01:18 259 (W) -5
ZZ Cas s 1 1.243527 10.70 10.90 0.20 02.10. 01:18 316 (NW) 66
V1179 Her s 1 0.385505 11.39 11.69 0.30 02.10. 01:18 337 (NW) -26
PU Peg p 8 0.862019 8.02 8.12 0.10 02.10. 01:19 261 (W) 20
RW Dor s 2 0.2854633 10.80 11.20 0.40 02.10. 01:19 166 (S) -31
SW Cnc p 6 1.799205 11.60 12.50 0.90 02.10. 01:19 83 (E) 7
DY CVn s 1 0.2459495 12.00 12.00 0.00 02.10. 01:19 23 (NE) 0
V1054 Her p 4 0.648206 11.90 12.30 0.40 02.10. 01:20 325 (NW) -20
V957 Cyg p 4 1.673536 12.20 12.80 0.60 02.10. 01:20 304 (NW) 10
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 02.10. 01:20 319 (NW) 24
BK Peg s 6 5.489909 9.97 10.47 0.50 02.10. 01:20 257 (W) 46
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 02.10. 01:20 284 (W) -35
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 02.10. 01:20 303 (NW) 40
V627 Aur p 8 0.387842 13.70 14.10 0.40 02.10. 01:21 95 (E) 60
CH Per p 6 1.314645 14.90 17.10 2.20 02.10. 01:21 298 (NW) 80
WX Sex p 4 0.428871 12.40 12.80 0.40 02.10. 01:21 78 (E) -9
PX Dra p 10 2.44405 6.82 6.95 0.13 02.10. 01:21 360 (N) 23
HV UMa s 1 0.71076 8.60 8.88 0.28 02.10. 01:21 31 (NE) 16
MS Pav s 10 0.33474 13.70 14.10 0.40 02.10. 01:21 205 (SW) -50
CP Scl p 10 0.313662 12.90 13.63 0.73 02.10. 01:21 215 (SW) 4
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 02.10. 01:21 274 (W) -50
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.