Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V734 CrA p 9 0.978382 11.08 12.00 0.92 15.12. 12:41 185 (S) -3
V533 Lyr p 9 1.31288 6.26 6.38 0.12 15.12. 12:41 232 (SW) 80
ES UMa s 1 0.5288515 11.00 11.40 0.40 15.12. 12:41 345 (N) 33
V391 Dra p 10 1.231472 10.90 11.20 0.30 15.12. 12:41 314 (NW) 75
V1687 Aql s 10 0.587805 11.50 11.50 0.00 15.12. 12:41 182 (S) 44
LY Pav s 9 0.37955 14.50 14.90 0.40 15.12. 12:41 176 (S) -30
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 15.12. 12:42 84 (E) 72
V480 Cas s 9 0.342013 14.60 14.70 0.10 15.12. 12:42 44 (NE) 36
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 15.12. 12:42 348 (N) -40
V425 Ser p 8 0.544293 11.70 12.10 0.40 15.12. 12:42 260 (W) 34
V501 Cam p 9 0.454388 13.80 14.10 0.30 15.12. 12:42 354 (N) 40
V585 Aur p 4 0.535301 11.05 11.45 0.40 15.12. 12:42 32 (NE) -1
XY Boo p 1 0.370564 10.30 10.61 0.31 15.12. 12:42 278 (W) 20
V592 Lyr s 1 0.355684 11.54 11.54 0.00 15.12. 12:43 215 (SW) 72
CW Sge s 1 0.6603618 11.00 11.70 0.70 15.12. 12:43 163 (S) 58
V1286 Sco p 9 2.918 12.88 14.20 1.32 15.12. 12:43 215 (SW) -1
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 15.12. 12:43 157 (SE) 48
DEL Cap s 8 1.0227688 2.81 2.90 0.09 15.12. 12:43 144 (SE) 17
V600 Per p 10 1.46969 7.60 8.05 0.45 15.12. 12:43 48 (NE) 9
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.12. 12:43 101 (E) 33
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.12. 12:44 253 (W) -27
V418 Nor p 10 0.3849 16.18 16.50 0.32 15.12. 12:44 209 (SW) -25
V533 And p 10 0.603216 13.80 14.40 0.60 15.12. 12:44 62 (NE) 27
V1712 Aql p 8 0.39611 13.15 14.00 0.85 15.12. 12:44 179 (S) 51
IM And s 9 0.2703735 18.30 18.80 0.50 15.12. 12:44 67 (NE) 35
V704 Cyg s 1 0.570705 13.60 14.20 0.60 15.12. 12:44 90 (E) 69
LO Pup s 10 1.204554 13.80 13.90 0.10 15.12. 12:44 344 (N) -62
LU Vir s 1 0.492241 7.84 8.17 0.33 15.12. 12:44 266 (W) -4
V424 Cam p 8 0.325849 13.15 13.50 0.35 15.12. 12:45 6 (N) 34
QW Gem p 1 0.3581235 10.33 10.74 0.41 15.12. 12:45 7 (N) -10
RY Men p 10 0.369514 13.19 14.16 0.97 15.12. 12:45 167 (S) -54
AS Cen p 10 0.3052373 13.00 13.20 0.20 15.12. 12:45 235 (SW) -56
V968 Oph s 10 0.7232656 14.30 15.20 0.90 15.12. 12:45 202 (S) 41
AO Cam s 1 0.3299026 9.50 9.50 0.00 15.12. 12:45 26 (NE) 20
AS And p 6 2.420602 13.80 15.20 1.40 15.12. 12:45 68 (E) 49
CG Vir s 1 0.9352773 10.56 10.90 0.34 15.12. 12:45 253 (W) 19
BT Eri p 10 2.112291 9.56 10.45 0.89 15.12. 12:45 98 (E) -49
V1286 Cen p 10 0.613378 11.37 11.98 0.61 15.12. 12:45 238 (SW) -30
V676 Cen p 7 0.292394 11.90 12.60 0.70 15.12. 12:46 231 (SW) -19
HY Lyr p 4 0.369101 13.80 14.40 0.60 15.12. 12:46 221 (SW) 68
V1091 Her p 1 0.393559 12.04 12.28 0.24 15.12. 12:46 254 (W) 62
GM Boo p 1 0.361122 11.85 12.20 0.35 15.12. 12:46 270 (W) 30
V555 Hya p 10 0.539643 11.82 12.50 0.68 15.12. 12:46 249 (W) -22
V649 Cas p 9 2.39123 6.53 6.63 0.10 15.12. 12:46 47 (NE) 57
PR Boo s 10 0.371281 13.70 13.70 0.00 15.12. 12:46 288 (W) 49
V537 And p 10 0.9008485 11.40 11.75 0.35 15.12. 12:46 62 (NE) 27
HT Lyr p 8 0.8619849 13.20 13.70 0.50 15.12. 12:47 234 (SW) 73
V1261 Her s 4 0.397693 13.00 14.00 1.00 15.12. 12:47 231 (SW) 52
BI Vul s 1 0.2518236 14.15 14.86 0.71 15.12. 12:47 125 (SE) 58
V780 Sgr p 10 0.860306 12.80 13.60 0.80 15.12. 12:47 201 (S) 12
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.