Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:34 UTC
Civil Twilight (6°): 03:01 // 19:10 UTC
Nautical Twilight (12°): 02:12 // 19:58 UTC
Astronomical Twilight (18°): 01:13 // 20:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2766 Ori s 6 0.6032 15.00 15.00 0.00 07.08. 23:06 54 (NE) -20
V1333 Her s 1 0.317594 13.27 13.27 0.00 07.08. 23:06 286 (W) 61
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 07.08. 23:06 48 (NE) 56
V1695 Aql s 9 0.412779 10.90 11.20 0.30 07.08. 23:07 209 (SW) 33
AU Lac p 1 1.3924385 12.00 13.20 1.20 07.08. 23:07 91 (E) 80
DN Cam p 1 0.4983105 8.23 8.73 0.51 07.08. 23:07 21 (N) 41
AS Aps p 9 0.399351 13.40 13.80 0.40 07.08. 23:07 204 (SW) -45
QV UMa p 6 0.311444 13.50 14.50 1.00 07.08. 23:07 355 (N) 10
V2650 Oph s 7 0.384054 12.57 13.00 0.43 07.08. 23:07 245 (SW) 30
VW Tri s 1 0.298863 13.90 14.40 0.50 07.08. 23:07 79 (E) 35
VW Boo s 1 0.342319 10.50 10.93 0.43 07.08. 23:07 289 (W) 1
RV CVn s 1 0.2695671 13.75 13.75 0.00 07.08. 23:07 305 (NW) 8
V882 Mon p 10 2.85372 9.08 9.70 0.62 07.08. 23:07 45 (NE) -37
QQ Boo s 8 0.2764765 12.45 12.45 0.00 07.08. 23:07 301 (NW) 36
V1025 Her p 7 0.563355 12.10 12.50 0.40 07.08. 23:07 275 (W) 30
KN Vul p 1 0.3573295 13.00 13.40 0.40 07.08. 23:08 222 (SW) 63
V434 Ser s 6 0.884 13.30 14.00 0.70 07.08. 23:08 270 (W) 3
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 07.08. 23:08 276 (W) 73
LO Cyg s 1 0.629214 13.10 13.30 0.20 07.08. 23:08 128 (SE) 84
V467 Vir p 6 0.6045733 9.46 9.46 0.00 07.08. 23:08 288 (W) -22
V404 Hya p 7 0.309535 14.85 15.25 0.40 07.08. 23:08 3 (N) -35
V472 Cen p 10 0.4227 12.70 13.20 0.50 07.08. 23:08 271 (W) -48
V640 Aur p 1 0.3279975 12.52 13.25 0.73 07.08. 23:08 29 (NE) 20
EX CVn p 4 0.2771572 13.10 13.50 0.40 07.08. 23:08 321 (NW) 10
V453 Mon p 1 0.511003 11.10 11.80 0.70 07.08. 23:08 45 (NE) -33
V1040 Her p 7 1.113677 12.50 13.00 0.50 07.08. 23:09 263 (W) 31
AQ Boo p 1 0.333139 12.30 13.00 0.70 07.08. 23:09 298 (NW) 0
V476 Hya s 1 0.414588 13.10 13.10 0.00 07.08. 23:09 18 (N) -38
HS Aqr s 1 0.7101875 9.35 9.35 0.00 07.08. 23:09 191 (S) 39
AQ Psc s 1 0.4756052 8.60 8.60 0.00 07.08. 23:09 108 (E) 24
DD Mon p 1 0.5680155 10.61 11.09 0.48 07.08. 23:10 45 (NE) -31
IW Boo p 4 0.264742 13.40 13.70 0.30 07.08. 23:10 310 (NW) 24
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 07.08. 23:10 256 (W) 81
V1115 Cas s 1 0.323283 13.00 13.00 0.00 07.08. 23:10 57 (NE) 52
V1237 Tau p 8 0.287447 14.03 14.18 0.15 07.08. 23:10 50 (NE) 1
AP Leo p 1 0.430358 9.32 9.91 0.59 07.08. 23:10 329 (NW) -30
CT Scl p 10 0.406798 11.91 12.12 0.21 07.08. 23:10 129 (SE) -2
AL Del s 5 1.485487 12.20 12.40 0.20 07.08. 23:10 197 (S) 52
I Boo p 1 0.2678178 5.80 6.40 0.60 07.08. 23:11 307 (NW) 33
V500 Cyg p 3 0.924218 11.90 13.40 1.50 07.08. 23:11 218 (SW) 72
NO Dra p 10 5.47798 8.02 8.14 0.12 07.08. 23:11 323 (NW) 43
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 07.08. 23:11 10 (N) -22
V1051 Her s 10 0.55833 12.50 12.50 0.00 07.08. 23:11 267 (W) 39
V369 Cam s 8 0.3452048 12.50 12.50 0.00 07.08. 23:12 30 (NE) 36
UW Psc s 6 2.490853 10.80 11.00 0.20 07.08. 23:12 97 (E) 36
NQ Cam p 1 0.362099 13.10 13.80 0.70 07.08. 23:12 8 (N) 34
V374 Cam p 9 0.80684 12.40 13.10 0.70 07.08. 23:12 30 (NE) 36
GU Ori p 1 0.470682 12.90 14.30 1.40 07.08. 23:12 48 (NE) -15
GZ Aqr p 4 0.302781 14.60 15.50 0.90 07.08. 23:12 156 (SE) 30
V436 Dra p 10 0.430194 14.15 14.80 0.65 07.08. 23:12 345 (N) 67
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.