Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:01 UTC
Civil Twilight (6°): 06:02 // 15:37 UTC
Nautical Twilight (12°): 05:21 // 16:18 UTC
Astronomical Twilight (18°): 04:42 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Eri s 3 0.45206 13.90 14.40 0.50 04.12. 09:23 339 (N) -49
RV Gru s 10 0.2595312 11.00 11.40 0.40 04.12. 09:23 114 (SE) -45
AW CrB p 1 0.3609357 11.08 11.35 0.27 04.12. 09:23 139 (SE) 72
CN Com p 1 0.7354425 13.30 14.00 0.70 04.12. 09:24 243 (SW) 41
V687 Sgr p 9 0.646156 12.50 13.30 0.80 04.12. 09:24 145 (SE) -3
RT UMi p 3 1.841972 10.79 11.47 0.68 04.12. 09:24 8 (N) 58
AK Aur s 10 4.763107 10.55 10.55 0.00 04.12. 09:24 319 (NW) 3
NO Cam s 1 0.430755 12.20 12.90 0.70 04.12. 09:24 356 (N) 36
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 04.12. 09:24 188 (S) 44
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.12. 09:24 336 (NW) 35
V444 Dra p 10 0.3545232 13.55 14.20 0.65 04.12. 09:24 31 (NE) 51
QY Cam p 10 2.5452 12.20 12.70 0.50 04.12. 09:25 353 (N) 17
V837 Cep p 10 0.438076 12.80 13.00 0.20 04.12. 09:25 44 (NE) 43
AR CrB s 1 0.3973515 10.80 10.80 0.00 04.12. 09:25 158 (S) 67
VY Dor p 9 0.49692 12.19 12.97 0.78 04.12. 09:25 246 (SW) -76
V807 Her p 10 2.11697 14.20 16.10 1.90 04.12. 09:25 99 (E) 67
NY Lyr s 1 0.4408 12.70 13.10 0.40 04.12. 09:25 87 (E) 45
V829 Her p 1 0.358153 11.90 12.50 0.60 04.12. 09:25 121 (SE) 67
AA Dor p 10 0.2615397 11.13 11.60 0.47 04.12. 09:25 206 (SW) -65
EV CVn s 3 0.335969 12.00 12.00 0.00 04.12. 09:26 260 (W) 59
V459 Aur p 10 1.062637 7.66 8.11 0.45 04.12. 09:26 321 (NW) 3
KN Eri p 8 0.396604 13.23 14.20 0.97 04.12. 09:26 335 (NW) -42
V571 And p 9 0.357641 13.70 14.20 0.50 04.12. 09:26 12 (N) -1
V404 And s 1 0.676034 10.80 11.30 0.50 04.12. 09:26 26 (NE) 6
V1055 Her s 1 0.3154085 11.32 11.32 0.00 04.12. 09:26 102 (E) 68
OQ UMa p 1 0.283356 13.00 13.70 0.70 04.12. 09:26 305 (NW) 76
V384 Ser s 1 0.268729 11.90 12.30 0.40 04.12. 09:26 159 (S) 64
PR Boo s 10 0.371281 13.70 13.70 0.00 04.12. 09:27 187 (S) 85
BH CMi s 6 0.5592485 9.50 9.50 0.00 04.12. 09:27 287 (W) -11
AC Cnc p 1 0.3004773 13.80 15.40 1.60 04.12. 09:27 285 (W) 4
NN Tel p 10 0.3838 15.00 15.50 0.50 04.12. 09:27 141 (SE) -31
CX Vir s 1 0.7460773 9.80 10.10 0.30 04.12. 09:27 199 (S) 22
V866 Cyg p 4 0.899182 13.70 14.40 0.70 04.12. 09:27 90 (E) 40
V685 Her s 10 0.5891435 15.40 15.80 0.40 04.12. 09:28 155 (SE) 62
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.12. 09:28 212 (SW) 4
V441 Cen p 10 2.022476 13.10 14.60 1.50 04.12. 09:28 211 (SW) -29
V485 And p 10 1.032545 11.08 11.23 0.15 04.12. 09:28 36 (NE) 4
V436 Peg p 9 0.406733 13.35 13.57 0.22 04.12. 09:28 79 (E) 11
UY Vol p 1 0.159337785 16.90 23.00 6.10 04.12. 09:29 216 (SW) -54
NS Lac p 6 1.015555 14.10 14.90 0.80 04.12. 09:29 44 (NE) 28
V1215 Her p 10 0.312752 14.30 15.00 0.70 04.12. 09:29 84 (E) 77
MU Lac p 10 0.2775155 14.10 15.10 1.00 04.12. 09:29 44 (NE) 30
V732 CrA p 10 1.00545 10.68 11.51 0.83 04.12. 09:30 145 (SE) -13
V457 Per p 7 1.170286 14.40 15.30 0.90 04.12. 09:30 3 (N) -3
V842 Cep p 10 0.2889547 14.00 14.70 0.70 04.12. 09:30 21 (N) 49
GW Boo p 1 0.531544 10.25 10.59 0.34 04.12. 09:30 220 (SW) 55
V485 Cam p 9 0.722537 13.30 14.30 1.00 04.12. 09:30 338 (N) 39
V1106 Her p 1 0.2546005 12.60 12.90 0.30 04.12. 09:30 111 (E) 50
U Peg p 1 0.3747772 9.23 9.76 0.53 04.12. 09:31 50 (NE) -10
V501 Cam s 9 0.454388 13.80 14.05 0.25 04.12. 09:31 344 (N) 48
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.