Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SY Hor p 10 0.3116395 11.48 12.34 0.86 23.07. 02:34 136 (SE) -23
DK And s 1 0.489223 12.50 12.50 0.00 23.07. 02:35 291 (W) 88
V1440 Aql p 10 1.83672 8.55 8.67 0.12 23.07. 02:35 249 (W) 8
V497 And p 10 0.3051 14.70 15.50 0.80 23.07. 02:35 139 (SE) 71
KZ Boo p 8 0.353515 12.65 13.10 0.45 23.07. 02:35 335 (NW) 21
DZ Per p 6 0.764177 14.40 15.00 0.60 23.07. 02:35 60 (NE) 63
HU And p 10 0.2857905 16.50 17.20 0.70 23.07. 02:35 127 (SE) 75
DP Cep s 4 1.269964 13.90 14.40 0.50 23.07. 02:35 342 (N) 78
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.07. 02:35 322 (NW) -36
MR Del s 1 0.5216895 8.85 8.85 0.00 23.07. 02:35 238 (SW) 30
PS Boo p 10 0.28164 12.30 12.60 0.30 23.07. 02:35 326 (NW) 21
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 23.07. 02:36 40 (NE) -9
TW CrB s 1 0.5888747 10.50 11.00 0.50 23.07. 02:36 305 (NW) 7
V891 Aql p 10 0.419508 15.40 15.80 0.40 23.07. 02:36 245 (SW) 20
MQ Boo p 7 0.493408 12.60 13.05 0.45 23.07. 02:36 328 (NW) 13
CG Lac s 1 0.819389 13.90 14.00 0.10 23.07. 02:36 270 (W) 81
V383 Cep p 8 1.495747 7.27 7.58 0.31 23.07. 02:36 319 (NW) 71
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 23.07. 02:36 302 (NW) 60
BR Hyi p 10 0.7436 10.61 10.73 0.12 23.07. 02:36 155 (SE) -40
DQ CVn s 1 0.491422 12.28 12.56 0.28 23.07. 02:36 348 (N) -5
V341 Lyr p 10 1.414533 14.20 15.50 1.30 23.07. 02:37 288 (W) 38
TU Eri p 9 0.334978 12.56 13.13 0.57 23.07. 02:37 133 (SE) 6
AO Ser p 1 0.8793471 10.70 12.00 1.30 23.07. 02:37 301 (NW) -2
BS Vir p 10 0.3770834 13.60 14.40 0.80 23.07. 02:37 340 (N) -40
V458 Mon s 5 0.3969371 13.30 13.80 0.50 23.07. 02:37 74 (E) -10
V1355 Tau p 7 0.244668 13.00 13.00 0.00 23.07. 02:37 81 (E) 25
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 23.07. 02:38 317 (NW) 12
HL Dra s 1 0.944276 7.35 7.35 0.00 23.07. 02:38 311 (NW) 47
BV Tri p 1 0.494177 14.10 14.30 0.20 23.07. 02:38 101 (E) 60
V490 Her p 7 1.496632 13.90 15.00 1.10 23.07. 02:38 287 (W) 15
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.07. 02:39 320 (NW) 5
DY Cet s 1 0.44079 9.47 9.47 0.00 23.07. 02:39 136 (SE) 15
V1067 Cas p 10 0.413247 12.20 13.15 0.95 23.07. 02:39 13 (N) 64
V752 Cen p 2 0.370229 9.10 9.66 0.56 23.07. 02:39 360 (N) -76
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 23.07. 02:39 140 (SE) 29
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.07. 02:39 29 (NE) -40
EK Lac p 1 1.537316 11.20 11.70 0.50 23.07. 02:39 278 (W) 74
GO Cha p 10 0.406067 10.64 10.97 0.33 23.07. 02:39 170 (S) -58
V1115 Cas s 1 0.323283 13.00 13.00 0.00 23.07. 02:40 62 (NE) 73
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 23.07. 02:40 94 (E) 28
THE Mic p 10 2.12204 4.82 4.84 0.03 23.07. 02:40 206 (SW) -6
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 23.07. 02:40 274 (W) 50
TT Hor s 10 2.60814 11.00 11.00 0.00 23.07. 02:40 143 (SE) -17
IN Cnc p 5 0.501459 13.00 13.65 0.65 23.07. 02:40 37 (NE) -16
LU Cnc p 6 0.39855 12.10 12.60 0.50 23.07. 02:40 36 (NE) -14
V728 Her p 1 0.4712895 10.90 11.50 0.60 23.07. 02:41 304 (NW) 27
GP Vul s 1 1.0325 10.70 11.20 0.50 23.07. 02:41 268 (W) 41
V1044 Her s 1 0.2406405 13.07 13.07 0.00 23.07. 02:41 302 (NW) 24
V373 Gem p 9 1.60498 9.26 9.42 0.16 23.07. 02:41 59 (NE) 5
AH Mic s 10 0.387315 13.20 13.60 0.40 23.07. 02:41 209 (SW) -7
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.