haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:36 // 15:51 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.10. 17:45 318 (NW) 25
HR Boo p 1 0.315967 13.25 13.85 0.60 25.10. 17:45 287 (W) 14
V869 Cyg s 4 0.895102 14.00 14.80 0.80 25.10. 17:45 232 (SW) 64
GZ And s 1 0.3050173 10.83 11.58 0.75 25.10. 17:45 64 (NE) 40
AL Ari s 1 3.747457 9.31 9.31 0.00 25.10. 17:45 86 (E) 13
V1105 Her s 5 0.321736 12.60 12.60 0.00 25.10. 17:45 255 (W) 53
V496 Cyg s 3 1.474915 12.10 12.50 0.40 25.10. 17:45 213 (SW) 74
AA Cet s 1 0.536169 6.20 6.70 0.50 25.10. 17:45 117 (SE) -8
V917 Cep p 7 0.411767 12.88 13.25 0.37 25.10. 17:45 26 (NE) 67
V2788 Ori p 7 0.500033 12.00 12.50 0.50 25.10. 17:45 47 (NE) -23
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.10. 17:46 41 (NE) 0
AD Cnc s 1 0.2827379 13.10 13.40 0.30 25.10. 17:46 5 (N) -30
LM Boo s 1 0.327922 12.00 12.00 0.00 25.10. 17:46 291 (W) 14
BS Vir p 10 0.3770834 13.60 14.40 0.80 25.10. 17:46 298 (NW) -23
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.10. 17:46 360 (N) -35
SW Lyn p 1 0.6440665 9.51 10.20 0.69 25.10. 17:46 11 (N) 3
EZ Hya s 1 0.449751 10.40 10.70 0.30 25.10. 17:46 351 (N) -53
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.10. 17:46 231 (SW) -2
XY UMa s 1 0.47899511 9.50 10.00 0.50 25.10. 17:47 359 (N) 14
BG Del s 7 0.5636117 13.60 13.80 0.20 25.10. 17:47 197 (S) 57
AY Tri p 10 0.3939 14.10 14.50 0.40 25.10. 17:47 82 (E) 39
OP Cen p 10 0.4623218 13.10 13.80 0.70 25.10. 17:47 231 (SW) -52
V676 And p 10 0.364529 12.86 13.26 0.40 25.10. 17:47 102 (E) 60
V737 Cep s 8 0.2987665 11.95 12.30 0.35 25.10. 17:47 9 (N) 76
V1197 Aql p 9 0.9377315 13.20 13.70 0.50 25.10. 17:47 215 (SW) 36
BC Eri p 1 0.527247 10.83 11.32 0.49 25.10. 17:48 80 (E) -27
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.10. 17:48 346 (N) 20
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 25.10. 17:48 7 (N) -27
V731 CrA p 10 0.537745 10.90 11.30 0.40 25.10. 17:48 210 (SW) -4
AY CrB p 8 0.460476 13.50 14.10 0.60 25.10. 17:48 289 (W) 26
V498 Cen p 10 0.757515 10.30 11.30 1.00 25.10. 17:49 248 (W) -45
AH Aur p 1 0.4941067 10.20 10.70 0.50 25.10. 17:49 35 (NE) -4
V411 Peg s 1 0.3770427 14.00 14.00 0.00 25.10. 17:49 167 (S) 65
V951 Cep p 10 0.551344 13.10 13.70 0.60 25.10. 17:49 14 (N) 59
IS CMa s 7 0.616985 6.93 6.93 0.00 25.10. 17:49 73 (E) -53
V373 Cam s 7 0.370807 12.50 12.80 0.30 25.10. 17:49 33 (NE) 31
MT Boo s 6 0.3653325 13.45 13.45 0.00 25.10. 17:49 302 (NW) 27
V1130 Tau s 2 0.798868 6.65 6.65 0.00 25.10. 17:49 81 (E) -6
EY CVn p 1 0.342687 11.91 12.25 0.34 25.10. 17:49 314 (NW) 10
V445 Cam p 10 0.30118 14.40 15.20 0.80 25.10. 17:50 9 (N) 41
FU CVn p 7 0.962121 11.20 11.60 0.40 25.10. 17:50 311 (NW) 20
V509 Cam s 6 0.350347 13.00 13.50 0.50 25.10. 17:50 359 (N) 40
AC Lib p 10 0.6649535 13.90 14.60 0.70 25.10. 17:50 255 (W) -16
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.10. 17:50 43 (NE) 50
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 25.10. 17:50 206 (SW) 70
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.10. 17:50 293 (NW) -29
NQ Aqr p 8 0.429586 12.40 12.95 0.55 25.10. 17:50 180 (S) 28
V1026 Her s 7 0.829383 12.20 12.20 0.00 25.10. 17:50 272 (W) 32
V514 Cam p 6 0.362742 12.63 12.63 0.00 25.10. 17:50 352 (N) 41
V711 Cyg p 1 0.82671 13.80 15.30 1.50 25.10. 17:50 101 (E) 83
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.