haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V461 Cam p 10 0.3385585 13.30 13.75 0.45 12.09. 13:12 337 (NW) 44
AH Gem p 1 0.336762 14.40 14.90 0.50 12.09. 13:13 289 (W) 5
V582 Lyr p 1 0.255905 13.44 14.61 1.17 12.09. 13:13 67 (NE) 37
EP Cas s 1 0.8134382 11.20 11.40 0.20 12.09. 13:13 15 (N) 20
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 12.09. 13:13 60 (NE) 16
V1299 Aql s 6 1.79174 13.00 13.00 0.00 12.09. 13:13 76 (E) 8
V637 Cen p 10 0.378416 12.50 13.10 0.60 12.09. 13:13 173 (S) 0
HX Lac p 4 0.527476 14.20 14.90 0.70 12.09. 13:13 34 (NE) 20
FH Cet p 6 0.93601 13.77 14.63 0.86 12.09. 13:13 357 (N) -43
MW Boo p 10 0.364135 14.00 14.40 0.40 12.09. 13:13 95 (E) 79
V2766 Ori s 6 0.6032 15.00 15.00 0.00 12.09. 13:14 294 (NW) -13
AS Ser p 1 0.4662346 11.40 12.00 0.60 12.09. 13:14 143 (SE) 36
NR Boo s 2 0.356731 12.00 12.00 0.00 12.09. 13:14 151 (SE) 48
V881 Cep s 10 2.33371 11.64 11.64 0.00 12.09. 13:14 18 (N) 35
TU Boo s 1 0.324284 11.80 12.40 0.60 12.09. 13:14 166 (S) 70
DR CVn p 1 0.329058 11.70 11.96 0.26 12.09. 13:14 222 (SW) 73
V640 Aur s 1 0.3279975 12.52 13.00 0.48 12.09. 13:15 322 (NW) 26
CM CMa p 10 0.53093 13.00 13.40 0.40 12.09. 13:15 264 (W) -19
EX CMa s 10 74.111 13.00 13.00 0.00 12.09. 13:15 271 (W) -18
CW Eri p 7 2.728372 8.43 8.96 0.53 12.09. 13:15 326 (NW) -54
NO Aqr p 9 0.32276 14.10 14.70 0.60 12.09. 13:15 87 (E) -20
RU Col p 10 0.5128272 11.44 12.06 0.62 12.09. 13:15 272 (W) -43
LM Cnc s 5 0.315801 12.00 11.00 -1.00 12.09. 13:15 266 (W) 22
V423 Cas s 8 1.83029 14.00 14.30 0.30 12.09. 13:15 360 (N) 25
V441 Lac s 1 0.3089166 12.56 12.56 0.00 12.09. 13:15 32 (NE) 22
TZ Gem p 1 1.677717 13.40 15.60 2.20 12.09. 13:15 295 (NW) 5
V440 Cas p 8 0.32568791 15.00 15.50 0.50 12.09. 13:16 20 (N) 15
V1062 Her s 1 0.251436 13.10 13.10 0.00 12.09. 13:16 76 (E) 51
EQ Pup s 9 1.143134 10.20 10.90 0.70 12.09. 13:16 252 (W) -19
AM Her p 1 0.128927 12.30 15.70 3.40 12.09. 13:16 63 (NE) 48
DO Cas p 1 0.684666 8.39 9.01 0.62 12.09. 13:17 353 (N) 21
GM Boo s 1 0.361122 11.85 11.85 0.00 12.09. 13:17 150 (SE) 60
IS CMa s 7 0.616985 6.93 6.93 0.00 12.09. 13:17 264 (W) -35
V610 Ara s 9 0.54316 8.80 8.80 0.00 12.09. 13:17 154 (SE) -24
CR Del s 8 0.3537417 13.50 13.70 0.20 12.09. 13:17 72 (E) 5
NW Boo s 5 1.01185563 13.00 13.00 0.00 12.09. 13:17 130 (SE) 70
LW Cen p 10 1.002571 8.90 9.65 0.75 12.09. 13:17 195 (S) -26
BS UMa s 1 0.3495099 13.70 14.00 0.30 12.09. 13:17 266 (W) 65
FR Lup s 10 1.264033 10.10 10.10 0.00 12.09. 13:18 172 (S) -14
UV Leo s 1 0.60008641 8.90 9.49 0.59 12.09. 13:18 244 (SW) 38
V1045 Aql p 5 2.193749 13.30 14.30 1.00 12.09. 13:18 79 (E) 11
NY Vir p 1 0.10101597 13.30 14.22 0.92 12.09. 13:18 182 (S) 38
BF Cru p 10 0.4988062 12.90 13.40 0.50 12.09. 13:18 189 (S) -24
BX Tri p 6 0.1926355 12.35 12.65 0.30 12.09. 13:19 353 (N) -6
EQ Vel p 9 1.0802672 11.40 12.60 1.20 12.09. 13:19 229 (SW) -25
V631 Aur p 9 0.3459 15.97 16.61 0.64 12.09. 13:19 316 (NW) 14
BV Tri s 1 0.494177 14.10 14.20 0.10 12.09. 13:19 355 (N) -3
LO Pav s 10 0.6598 15.90 16.50 0.60 12.09. 13:19 152 (SE) -45
DK Cyg s 1 0.470693 10.37 10.90 0.53 12.09. 13:19 48 (NE) 11
EX Psc p 1 0.289482 12.00 12.60 0.60 12.09. 13:19 27 (NE) -31
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.