Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:55 // 21:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1197 Her s 1 0.2626795 13.17 13.17 0.00 01.08. 16:35 117 (SE) 56
V473 Cas p 1 0.41546 13.40 14.00 0.60 01.08. 16:35 6 (N) 17
V1032 Her p 2 0.68519 13.40 13.70 0.30 01.08. 16:35 104 (E) 59
V888 Mon p 10 2.5496 8.49 8.87 0.38 01.08. 16:35 272 (W) -15
DK Sge s 1 0.621824 12.20 13.00 0.80 01.08. 16:36 77 (E) 17
V344 Lac s 1 0.392239 12.20 13.00 0.80 01.08. 16:36 36 (NE) 24
W Gru p 10 2.96854 9.40 10.00 0.60 01.08. 16:36 102 (E) -53
BI Vul s 1 0.2518236 14.15 14.86 0.71 01.08. 16:36 61 (NE) 11
QV Ori p 6 1.74882 13.70 14.50 0.80 01.08. 16:36 311 (NW) -6
IS Boo p 8 0.25145 14.00 14.60 0.60 01.08. 16:37 215 (SW) 89
MV CMa p 9 1.31125 9.74 10.08 0.34 01.08. 16:37 260 (W) -32
V870 Ara p 7 0.399826 9.00 9.39 0.40 01.08. 16:37 149 (SE) -27
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 01.08. 16:37 62 (NE) -41
ST Aqr p 1 0.780991 9.15 9.67 0.52 01.08. 16:37 70 (E) -25
ST Ind p 10 0.4018812 11.30 11.79 0.49 01.08. 16:37 124 (SE) -37
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 01.08. 16:37 279 (W) 18
V523 Aur p 1 0.330437 13.30 14.70 1.40 01.08. 16:37 308 (NW) 23
V402 Aur s 3 0.603498 8.84 8.84 0.00 01.08. 16:37 326 (NW) -1
V454 Vel p 10 1.13492 7.55 7.66 0.11 01.08. 16:37 239 (SW) -27
IR Lib p 8 0.2743715 8.72 8.83 0.11 01.08. 16:37 165 (S) 10
V599 Aql p 10 1.849084 6.67 6.75 0.08 01.08. 16:38 112 (E) 4
V699 Her p 10 0.614205 15.40 16.20 0.80 01.08. 16:38 130 (SE) 48
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 01.08. 16:38 60 (NE) 40
V361 Lyr p 4 0.309614 14.30 15.70 1.40 01.08. 16:38 65 (NE) 45
V484 And p 10 0.349 13.00 13.28 0.28 01.08. 16:39 25 (NE) -3
V1138 Cas p 1 0.798267 13.25 13.60 0.35 01.08. 16:39 7 (N) 17
CR Aqr p 6 0.514491 13.60 14.50 0.90 01.08. 16:39 90 (E) -19
V1010 Aql p 10 0.719594 15.50 16.50 1.00 01.08. 16:39 91 (E) 14
YY Cru p 10 0.517292 12.80 13.00 0.20 01.08. 16:39 194 (S) -23
V441 Lac p 1 0.3089166 12.56 12.78 0.22 01.08. 16:39 37 (NE) 26
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 01.08. 16:40 42 (NE) 41
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 01.08. 16:40 80 (E) 30
Z Crv p 8 0.504752 14.00 16.50 2.50 01.08. 16:40 206 (SW) 12
V515 Cam p 6 0.30833 13.45 14.10 0.65 01.08. 16:40 343 (N) 59
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 01.08. 16:40 274 (W) 15
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 01.08. 16:40 77 (E) 29
AY Cam s 1 2.7349681 9.69 10.23 0.54 01.08. 16:40 341 (N) 48
V355 Per p 10 0.82953 9.05 9.09 0.04 01.08. 16:40 1 (N) 18
BO CVn p 1 0.5174625 9.48 10.10 0.62 01.08. 16:41 207 (SW) 80
V532 And p 10 0.39902 13.50 13.80 0.30 01.08. 16:41 10 (N) 0
IN Boo s 7 0.285759 13.90 13.90 0.00 01.08. 16:41 189 (S) 71
VV Vir p 1 0.446135 11.90 13.20 1.30 01.08. 16:41 185 (S) 30
V378 Lup p 9 6.4477 10.80 11.50 0.70 01.08. 16:41 167 (S) -2
LO Com p 1 0.2863605 12.38 13.20 0.82 01.08. 16:41 233 (SW) 58
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.08. 16:41 334 (NW) 69
EZ Oct p 10 0.285878 11.37 12.09 0.72 01.08. 16:41 178 (S) -47
HN Cnc s 1 0.49451 11.10 10.10 -1.00 01.08. 16:42 282 (W) 11
HI Vul p 5 1.293721 12.30 12.70 0.40 01.08. 16:42 76 (E) 26
V887 Cep p 10 1.691886 12.50 12.90 0.40 01.08. 16:42 22 (N) 37
UY Mus p 10 0.562441 11.70 13.00 1.30 01.08. 16:42 193 (S) -28
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.