Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V508 Cen s 10 0.3945023 12.70 13.20 0.50 31.07. 18:19 199 (S) -4
EY Cep s 5 7.97146 10.10 10.40 0.30 31.07. 18:19 1 (N) 41
AP Tau p 3 0.9719742 14.00 15.00 1.00 31.07. 18:20 347 (N) -12
AK Ser p 7 1.922586 10.80 13.60 2.80 31.07. 18:20 153 (SE) 22
BI Cas s 8 2.19864 12.10 12.50 0.40 31.07. 18:20 23 (NE) 29
V481 Cam p 10 0.319855 14.50 15.50 1.00 31.07. 18:20 354 (N) 47
HH Boo p 1 0.318666 11.00 11.50 0.50 31.07. 18:20 268 (W) 74
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 31.07. 18:20 167 (S) 23
CM Com s 1 0.5545147 13.00 13.00 0.00 31.07. 18:20 257 (W) 38
V361 Lyr p 4 0.309614 14.30 15.70 1.40 31.07. 18:21 78 (E) 60
AH Cnc s 1 0.360455 13.31 13.68 0.37 31.07. 18:21 291 (W) -2
KZ Boo p 8 0.353515 12.65 13.10 0.45 31.07. 18:21 297 (NW) 76
V1223 Tau p 7 0.446918 12.15 12.60 0.45 31.07. 18:21 9 (N) -30
V1865 Ori p 3 0.717374 12.50 12.90 0.40 31.07. 18:21 338 (N) -22
V761 Aql s 1 1.069347 13.00 13.00 0.00 31.07. 18:21 104 (E) 30
V361 Tel p 10 0.88483 12.70 14.50 1.80 31.07. 18:21 154 (SE) -19
V752 Cen s 2 0.370229 9.10 9.61 0.51 31.07. 18:21 229 (SW) -13
AI Tri p 3 0.19174566 16.00 16.50 0.50 31.07. 18:21 25 (NE) -6
GM Sct s 10 2.7307 13.00 13.80 0.80 31.07. 18:21 136 (SE) 20
V873 Per p 1 0.294902 10.80 11.50 0.70 31.07. 18:21 14 (N) 3
V394 Cam p 10 0.381489 13.20 13.60 0.40 31.07. 18:22 352 (N) 34
PZ Lup p 10 0.489307 10.42 10.70 0.28 31.07. 18:22 194 (S) -5
HN UMa s 4 0.38261 9.90 10.02 0.12 31.07. 18:22 285 (W) 39
GI Cep p 1 1.037678 11.40 12.50 1.10 31.07. 18:22 38 (NE) 47
CN Ind s 9 0.45364 9.43 9.82 0.39 31.07. 18:22 138 (SE) -28
V1096 Her s 1 0.2414165 13.05 13.05 0.00 31.07. 18:22 104 (E) 74
BS Vir p 10 0.3770834 13.60 14.40 0.80 31.07. 18:22 236 (SW) 23
EX Aqr p 6 0.8893855 11.90 12.80 0.90 31.07. 18:22 97 (E) 9
V449 Aur p 10 0.70366366 7.46 7.58 0.13 31.07. 18:22 338 (N) 9
LZ Dra p 5 0.350349 12.00 12.50 0.50 31.07. 18:22 24 (NE) 57
V711 Cyg p 1 0.82671 13.80 15.30 1.50 31.07. 18:22 56 (NE) 36
BO Cyg p 1 1.7562315 11.80 12.50 0.70 31.07. 18:22 62 (NE) 32
SY Vul p 10 7.80175 13.00 16.00 3.00 31.07. 18:23 90 (E) 32
NU Cyg s 3 0.2811248 14.30 14.90 0.60 31.07. 18:23 83 (E) 49
GM Dra p 4 0.338741 8.79 9.03 0.23 31.07. 18:23 48 (NE) 76
DW And p 8 0.6287235 13.60 14.40 0.80 31.07. 18:24 49 (NE) 21
V1014 Cas s 7 0.855262 12.60 13.07 0.47 31.07. 18:24 23 (NE) 18
BQ Eri p 1 0.821972 10.94 11.28 0.34 31.07. 18:24 337 (NW) -44
LQ Com p 1 0.356835 12.80 13.30 0.50 31.07. 18:24 258 (W) 44
EN Oct p 1 0.288913 11.88 12.60 0.72 31.07. 18:25 180 (S) -50
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 31.07. 18:25 89 (E) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.07. 18:25 220 (SW) 70
KX Nor p 10 0.58614 14.30 14.80 0.50 31.07. 18:25 176 (S) -15
HO Psc p 9 0.324748 11.00 11.80 0.80 31.07. 18:25 39 (NE) -18
V441 Lac p 1 0.3089166 12.56 12.78 0.22 31.07. 18:25 49 (NE) 37
V782 Cep p 10 0.3605843 15.79 15.88 0.09 31.07. 18:25 5 (N) 47
V1054 Her p 4 0.648206 11.90 12.30 0.40 31.07. 18:25 150 (SE) 50
V418 Cam s 9 0.3067595 13.70 14.40 0.70 31.07. 18:25 349 (N) 33
NS Com p 9 0.330805 13.25 13.60 0.35 31.07. 18:25 251 (W) 45
AH Aur p 1 0.4941067 10.20 10.70 0.50 31.07. 18:25 329 (NW) -6
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.