haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau s 1 0.429851 10.26 10.49 0.23 09.04. 17:01 250 (W) 42
YY Sgr s 1 2.628476 10.02 10.64 0.62 09.04. 17:01 13 (N) -59
XY LMi s 1 0.436886 10.70 10.70 0.00 09.04. 17:02 97 (E) 49
HP Mon p 8 1.454616 13.20 15.40 2.20 09.04. 17:02 181 (S) 34
V1170 Cas p 10 0.960991 11.15 11.49 0.34 09.04. 17:02 309 (NW) 52
DO And s 7 1.34871 12.20 12.20 0.00 09.04. 17:02 309 (NW) 23
HP Pav p 10 0.2978 14.90 15.70 0.80 09.04. 17:02 193 (S) -68
MR Aur s 9 0.690301 15.10 15.50 0.40 09.04. 17:02 227 (SW) 66
RW Dor s 2 0.2854633 10.80 11.20 0.40 09.04. 17:02 192 (S) -30
GY Lib p 9 0.519098 12.30 13.00 0.70 09.04. 17:02 68 (E) -25
IZ Lac s 1 0.7989215 12.50 12.70 0.20 09.04. 17:02 333 (NW) 19
IT Cha p 9 0.716652 12.65 13.10 0.45 09.04. 17:02 164 (S) -51
U Hyi p 10 0.701076 13.08 13.86 0.78 09.04. 17:03 197 (S) -51
V502 And s 6 0.318892 13.80 14.15 0.35 09.04. 17:03 296 (NW) 18
EF Dra s 1 0.424031 10.48 10.48 0.00 09.04. 17:03 7 (N) 30
V857 Her p 1 0.38223 10.90 11.50 0.60 09.04. 17:03 28 (NE) 4
BY Peg s 1 0.341936 12.90 13.58 0.68 09.04. 17:03 329 (NW) -6
GV Boo p 2 0.367868 12.40 12.80 0.40 09.04. 17:03 68 (E) 17
V732 Her s 2 0.3567417 13.20 13.80 0.60 09.04. 17:03 20 (N) 8
V416 Gem p 7 0.256181 12.50 13.00 0.50 09.04. 17:03 188 (S) 62
KT Cnc p 8 0.323691 13.60 14.20 0.60 09.04. 17:04 151 (SE) 49
VZ Psc s 1 0.2612592 10.20 10.43 0.23 09.04. 17:04 294 (NW) -13
V1094 Her p 1 0.392119 12.60 13.10 0.50 09.04. 17:04 22 (N) -2
LO Pav s 10 0.6598 15.90 16.50 0.60 09.04. 17:04 183 (S) -69
V1167 Her p 3 0.275279 9.89 9.89 0.00 09.04. 17:04 48 (NE) -21
TU UMi p 4 0.377268 8.84 8.90 0.06 09.04. 17:04 17 (N) 43
EM Tuc p 4 0.326575 12.16 12.76 0.60 09.04. 17:04 217 (SW) -52
IS CMa s 7 0.616985 6.93 6.93 0.00 09.04. 17:04 192 (S) 9
KO Ara p 9 0.3825476 13.30 14.10 0.80 09.04. 17:04 114 (SE) -76
V366 Cas p 1 0.7292855 12.00 12.70 0.70 09.04. 17:04 317 (NW) 40
IT Per p 1 1.533725 9.90 10.50 0.60 09.04. 17:05 290 (W) 44
VY Sex s 1 0.4434355 9.01 9.30 0.29 09.04. 17:05 121 (SE) 20
V2769 Ori p 5 0.27872 15.00 15.30 0.30 09.04. 17:05 208 (SW) 42
V884 Cyg s 3 0.480051 13.80 14.20 0.40 09.04. 17:05 357 (N) -9
V579 Lyr p 1 0.242906 12.77 13.25 0.48 09.04. 17:05 5 (N) 4
MT Her p 1 0.4877185 11.86 12.86 1.00 09.04. 17:05 15 (N) -24
LU Vir p 1 0.492241 7.84 8.17 0.33 09.04. 17:05 92 (E) -6
EH Cnc p 1 0.4180364 11.73 12.47 0.74 09.04. 17:05 149 (SE) 58
KT Lyr p 9 0.5815356 14.70 15.40 0.70 09.04. 17:05 9 (N) -6
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.04. 17:06 58 (NE) -24
BO Peg s 1 0.580428 11.50 11.60 0.10 09.04. 17:06 325 (NW) -22
V494 Mon p 6 0.8388177 11.60 12.20 0.60 09.04. 17:06 193 (S) 36
LW And p 9 0.472811 15.50 16.40 0.90 09.04. 17:06 288 (W) 38
BX Peg s 1 0.280418 11.00 11.62 0.62 09.04. 17:06 329 (NW) -7
V1104 Cen p 10 0.876112 9.91 10.27 0.36 09.04. 17:06 149 (SE) -35
BE Cep p 1 0.4243943 12.40 13.30 0.90 09.04. 17:06 333 (NW) 26
WZ LMi s 1 0.38914 12.45 12.45 0.00 09.04. 17:07 99 (E) 50
XY UMa p 1 0.47899511 9.50 10.17 0.67 09.04. 17:07 64 (NE) 73
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 09.04. 17:07 315 (NW) 5
GR Cet p 9 0.488807 11.31 11.71 0.40 09.04. 17:07 263 (W) -20
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.