Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PZ Cam p 10 0.28589 13.20 13.50 0.30 20.07. 16:23 341 (N) 28
V1232 Her p 9 0.267905 14.45 15.13 0.68 20.07. 16:24 86 (E) 50
V1167 Her s 3 0.275279 9.89 9.89 0.00 20.07. 16:24 123 (SE) 33
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 20.07. 16:24 46 (NE) -29
BF Cru p 10 0.4988062 12.90 13.40 0.50 20.07. 16:24 185 (S) -23
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.07. 16:24 347 (N) 43
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.07. 16:24 97 (E) 55
EG Sgr p 7 2.486182 11.20 12.70 1.50 20.07. 16:24 100 (E) -10
CV Dra p 1 0.6175995 9.50 10.10 0.60 20.07. 16:24 54 (NE) 53
EG CVn s 1 0.349276 13.00 13.50 0.50 20.07. 16:25 164 (S) 77
V704 Cyg p 1 0.570705 13.60 14.60 1.00 20.07. 16:25 39 (NE) 18
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.07. 16:25 260 (W) -61
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.07. 16:25 79 (E) 36
V948 Mon p 7 0.377107 13.00 13.60 0.60 20.07. 16:26 262 (W) 6
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.07. 16:26 358 (N) 15
CW Tuc p 10 1.053848 9.39 9.59 0.20 20.07. 16:26 162 (S) -77
ST Tri s 1 0.479052 14.30 14.50 0.20 20.07. 16:26 344 (N) -2
CL Tri p 10 0.578771 11.70 12.15 0.45 20.07. 16:26 345 (N) -7
V931 Cyg s 1 0.341513 13.90 14.50 0.60 20.07. 16:26 67 (NE) 20
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.07. 16:26 83 (E) 11
GV Boo p 2 0.367868 12.40 12.80 0.40 20.07. 16:26 171 (S) 67
QU Vir p 10 0.399253 11.75 12.05 0.30 20.07. 16:26 166 (S) 40
V570 Per p 8 1.900942 8.15 8.25 0.10 20.07. 16:26 342 (N) 11
V380 Mon s 7 0.995881 11.70 12.40 0.70 20.07. 16:26 275 (W) -6
NR Boo s 2 0.356731 12.00 12.00 0.00 20.07. 16:27 144 (SE) 46
AC Cru p 6 0.904188 11.90 12.50 0.60 20.07. 16:27 187 (S) -25
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.07. 16:27 337 (NW) 50
CN Lac p 1 0.6373524 12.40 12.90 0.50 20.07. 16:27 33 (NE) 15
KR Com s 1 0.4079692 7.27 7.27 0.00 20.07. 16:27 181 (S) 58
BK Vul p 1 0.453463 12.80 13.50 0.70 20.07. 16:27 50 (NE) 4
EZ Mon p 2 0.3761659 12.90 13.40 0.50 20.07. 16:27 270 (W) -7
LT Cam s 2 0.2766042 14.50 14.50 0.00 20.07. 16:27 326 (NW) 33
EV CVn p 3 0.335969 12.00 12.50 0.50 20.07. 16:27 212 (SW) 75
V560 Mon p 9 2.072805 13.90 14.70 0.80 20.07. 16:28 277 (W) -6
LY Boo p 9 0.41441 13.10 13.31 0.21 20.07. 16:28 121 (SE) 72
UX CrB p 7 0.567842 13.12 13.60 0.48 20.07. 16:28 104 (E) 53
GT Gem p 10 0.8832711 15.10 16.00 0.90 20.07. 16:28 293 (NW) 8
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 20.07. 16:28 67 (NE) -26
V1269 Cen p 10 0.389943 12.70 13.65 0.95 20.07. 16:28 179 (S) 7
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.07. 16:28 150 (SE) -26
V452 Vel p 10 0.525412 10.88 11.05 0.17 20.07. 16:28 231 (SW) -20
ET Psc p 10 0.439298 9.04 9.37 0.33 20.07. 16:29 8 (N) -29
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.07. 16:29 126 (SE) 60
V1046 Cas p 1 0.980499 11.30 11.70 0.40 20.07. 16:29 6 (N) 19
GR Psc p 4 0.49432 11.21 11.21 0.00 20.07. 16:29 4 (N) -17
Y Sex p 1 0.4198165 9.83 10.21 0.38 20.07. 16:29 238 (SW) 25
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 20.07. 16:29 350 (N) -21
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.07. 16:29 67 (NE) 21
FO Vul p 7 2.8388005 13.60 15.00 1.40 20.07. 16:30 70 (E) 19
V579 Aur p 10 2.0338 13.97 15.00 1.03 20.07. 16:30 312 (NW) 26
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.