haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 28.04. 22:31 71 (E) 26
V472 Hya p 10 0.882987 12.30 12.60 0.30 28.04. 22:31 266 (W) 2
MU Dra p 1 0.349664 12.76 12.96 0.20 28.04. 22:31 59 (NE) 44
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.04. 22:31 339 (N) 71
V564 And p 4 0.39177 13.98 14.07 0.09 28.04. 22:31 359 (N) 4
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 28.04. 22:32 41 (NE) 37
V2640 Oph p 7 0.419892 12.50 13.20 0.70 28.04. 22:32 118 (SE) 28
RT Hyi s 10 0.2840352 12.28 13.13 0.85 28.04. 22:33 175 (S) -60
V422 And s 4 1.015595 13.40 13.40 0.00 28.04. 22:33 27 (NE) 17
GI CVn s 8 0.30316 14.10 14.60 0.50 28.04. 22:33 184 (S) 87
V448 Cas p 7 0.574084 14.50 15.00 0.50 28.04. 22:33 10 (N) 21
HM Cet s 5 0.44462 12.96 12.96 0.00 28.04. 22:33 358 (N) -34
UX UMa p 1 0.19667128 12.57 14.15 1.58 28.04. 22:34 298 (NW) 86
RR Vel p 10 1.85419 10.70 11.80 1.10 28.04. 22:34 219 (SW) -14
IT Her p 1 0.3393957 12.90 13.30 0.40 28.04. 22:34 87 (E) 31
AN UMa s 6 0.07975275 14.90 20.20 5.30 28.04. 22:34 278 (W) 60
BT Tri p 10 0.2512 14.20 14.80 0.60 28.04. 22:34 358 (N) -10
AV CrB s 1 0.30819 11.87 11.87 0.00 28.04. 22:34 116 (SE) 58
GH Boo s 1 0.65951 11.90 11.90 0.00 28.04. 22:34 173 (S) 67
V357 Her p 5 0.28204 13.40 13.95 0.55 28.04. 22:34 96 (E) 22
V808 Cep p 10 0.484564 11.55 11.92 0.37 28.04. 22:34 355 (N) 47
V829 Her s 1 0.358153 11.90 11.90 0.00 28.04. 22:34 99 (E) 55
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 28.04. 22:35 79 (E) 5
V676 Cen p 7 0.292394 11.90 12.60 0.70 28.04. 22:35 173 (S) 1
SW Lac s 1 0.320719 8.51 9.31 0.80 28.04. 22:35 36 (NE) 7
GR Boo p 1 0.3766695 11.45 11.90 0.45 28.04. 22:35 150 (SE) 64
ER Ori s 1 0.4234005 9.32 9.92 0.60 28.04. 22:35 300 (NW) -33
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 28.04. 22:35 74 (E) 29
V626 Sco p 9 1.033685 11.30 12.00 0.70 28.04. 22:35 145 (SE) -10
V752 Oph p 9 1.836643 13.20 14.60 1.40 28.04. 22:36 116 (SE) 34
V456 Cam p 10 0.419811 12.10 12.30 0.20 28.04. 22:36 329 (NW) 37
V757 Cep s 8 0.343873 14.00 14.70 0.70 28.04. 22:36 7 (N) 39
EH Cnc p 1 0.4180364 11.73 12.47 0.74 28.04. 22:36 280 (W) 19
HU And p 10 0.2857905 16.50 17.20 0.70 28.04. 22:37 16 (N) 2
NW Aps p 8 1.065555 9.23 9.51 0.28 28.04. 22:37 177 (S) -40
V496 Mon s 5 0.660764 12.50 12.80 0.30 28.04. 22:37 289 (W) -11
ZZ Cas p 1 1.243527 10.70 11.10 0.40 28.04. 22:37 11 (N) 24
BV Tau p 3 0.930451 11.70 12.40 0.70 28.04. 22:37 312 (NW) -3
WY Sex s 5 0.3680553 11.50 11.50 0.00 28.04. 22:37 245 (SW) 19
KW Per s 1 0.93126 10.50 10.80 0.30 28.04. 22:37 1 (N) 13
HX UMa s 5 0.379156 8.89 9.06 0.17 28.04. 22:37 264 (W) 68
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 28.04. 22:37 55 (NE) -32
LV Cam s 4 0.3657282 16.00 16.00 0.00 28.04. 22:37 331 (NW) 30
V418 Cam s 9 0.3067595 13.70 14.40 0.70 28.04. 22:38 340 (N) 38
XY Ari p 10 0.25265 13.54 17.60 4.06 28.04. 22:38 347 (N) -20
V699 Her p 10 0.614205 15.40 16.20 0.80 28.04. 22:38 126 (SE) 46
V2769 Ori p 5 0.27872 15.00 15.30 0.30 28.04. 22:38 299 (NW) -16
WY Tau s 1 0.6927606 11.14 11.73 0.59 28.04. 22:38 311 (NW) 2
GN Vul p 9 1.972448 12.30 12.90 0.60 28.04. 22:39 75 (E) 24
GR Psc p 4 0.49432 11.21 11.21 0.00 28.04. 22:39 14 (N) -16
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.