Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Cam s 8 0.6197565 10.94 10.94 0.00 30.07. 09:43 4 (N) 63
LT Pav s 10 0.393674 11.40 12.20 0.80 30.07. 09:43 187 (S) -69
V414 Peg p 10 3.69948 8.49 8.60 0.11 30.07. 09:43 310 (NW) -22
V473 Cas s 1 0.41546 13.40 13.40 0.00 30.07. 09:43 313 (NW) 42
VW Boo s 1 0.342319 10.50 10.93 0.43 30.07. 09:44 70 (E) 0
IT Her p 1 0.3393957 12.90 13.30 0.40 30.07. 09:44 7 (N) -14
SX Lup s 5 0.685845 11.50 11.80 0.30 30.07. 09:44 101 (E) -54
V1035 Her s 4 0.971205 10.90 10.90 0.00 30.07. 09:44 28 (NE) 4
DH CVn s 1 0.365804 12.72 13.20 0.48 30.07. 09:44 73 (E) 34
V479 Cam p 7 0.325394 13.25 13.70 0.45 30.07. 09:44 2 (N) 66
AR CrB s 1 0.3973515 10.80 10.80 0.00 30.07. 09:44 42 (NE) -1
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.07. 09:44 208 (SW) 57
DZ Lyn p 1 0.378018 9.90 10.25 0.35 30.07. 09:44 122 (SE) 78
BM Ori p 9 6.470525 7.90 8.65 0.75 30.07. 09:44 210 (SW) 30
GM Aqr p 6 0.367282 13.80 15.00 1.20 30.07. 09:45 305 (NW) -29
ES UMa s 1 0.5288515 11.00 11.40 0.40 30.07. 09:45 30 (NE) 63
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 30.07. 09:45 247 (SW) -4
V524 Mon p 3 0.28361685 14.40 15.20 0.80 30.07. 09:45 187 (S) 42
V1187 Her s 1 0.310764 11.14 11.31 0.17 30.07. 09:45 33 (NE) 4
AP Dor p 10 0.213593 9.38 9.60 0.22 30.07. 09:45 198 (S) -22
EP Aur p 1 0.5910081 10.80 11.30 0.50 30.07. 09:45 221 (SW) 68
HI Leo p 1 0.3115905 10.90 11.60 0.70 30.07. 09:46 115 (SE) 21
CT Eri p 10 0.6341963 10.00 10.52 0.52 30.07. 09:46 214 (SW) -2
V981 Aql p 10 1.058151 14.10 15.30 1.20 30.07. 09:46 356 (N) -35
V582 Lyr s 1 0.255905 13.44 13.44 0.00 30.07. 09:46 5 (N) 1
EP Oct p 10 0.448784 12.37 13.17 0.80 30.07. 09:46 173 (S) -53
V1140 Her p 10 0.373001 13.70 14.10 0.40 30.07. 09:46 34 (NE) 17
BU Vul p 1 0.5689935 10.60 11.40 0.80 30.07. 09:46 341 (N) -9
PQ Dra p 9 0.3209415 13.90 14.50 0.60 30.07. 09:46 39 (NE) 31
V391 Vir s 1 0.3543161 12.21 12.60 0.39 30.07. 09:47 98 (E) 12
V1340 Her p 9 0.4189 13.20 13.50 0.30 30.07. 09:47 15 (N) -27
IO Cnc s 1 0.347694 13.00 12.00 -1.00 30.07. 09:47 135 (SE) 49
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.07. 09:47 197 (S) -49
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 30.07. 09:47 185 (S) 52
V797 Cep p 1 0.270449 14.60 15.00 0.40 30.07. 09:47 345 (N) 50
HI Dra s 6 0.597419 9.03 9.18 0.16 30.07. 09:47 6 (N) 19
CM Lac p 1 1.60469135 8.18 9.15 0.97 30.07. 09:47 332 (NW) 11
V1187 Cyg p 1 1.507 10.88 11.23 0.35 30.07. 09:47 350 (N) 3
V579 Per p 8 0.465618 7.87 7.94 0.07 30.07. 09:47 279 (W) 51
V1147 Her p 10 0.254469 13.80 14.30 0.50 30.07. 09:48 35 (NE) 13
KR Pav p 10 0.4838 13.70 14.80 1.10 30.07. 09:48 199 (S) -68
AI Gem p 1 0.7242082 13.80 14.20 0.40 30.07. 09:48 192 (S) 56
V685 Her s 10 0.5891435 15.40 15.80 0.40 30.07. 09:48 42 (NE) -6
TY Nor p 9 3.520506 11.40 13.10 1.70 30.07. 09:48 122 (SE) -62
V791 Cep p 10 0.2887089 16.86 17.14 0.28 30.07. 09:48 353 (N) 50
EZ Oct p 10 0.285878 11.37 12.09 0.72 30.07. 09:48 176 (S) -52
AC Crt s 3 0.617262 9.72 10.17 0.45 30.07. 09:48 126 (SE) 12
PS Vir p 1 0.289806 12.00 12.30 0.30 30.07. 09:48 102 (E) 18
V609 Cen p 10 0.458448 13.30 13.60 0.30 30.07. 09:48 131 (SE) -40
MW And p 9 0.263769 13.95 14.90 0.95 30.07. 09:48 288 (W) 40
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.