Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Aqr s 10 0.281995 13.70 14.30 0.60 15.08. 13:12 36 (NE) -55
NS Cep s 6 0.77638 12.20 12.24 0.04 15.08. 13:12 23 (NE) 27
V594 Lyr s 5 0.255999 14.00 14.00 0.00 15.08. 13:12 49 (NE) 26
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.08. 13:12 32 (NE) 16
HI Lac p 10 0.1666655 15.00 18.00 3.00 15.08. 13:12 8 (N) 14
SY Hor p 10 0.3116395 11.48 12.34 0.86 15.08. 13:12 248 (W) -47
V2617 Oph p 10 0.424074 13.15 13.75 0.60 15.08. 13:13 112 (E) 6
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.08. 13:13 328 (NW) -14
V656 Pup p 10 0.32903 18.12 18.27 0.15 15.08. 13:13 222 (SW) -23
SZ Her p 1 0.818096 9.86 11.87 2.01 15.08. 13:13 69 (E) 26
AS Aps p 9 0.399351 13.40 13.80 0.40 15.08. 13:13 161 (S) -40
LY And s 4 0.345031 13.80 13.80 0.00 15.08. 13:13 331 (NW) 5
HL Eri p 10 0.512616 8.56 8.60 0.04 15.08. 13:13 281 (W) -18
V1157 Her p 10 0.31589 14.10 14.70 0.60 15.08. 13:14 77 (E) 44
V1740 Aql p 8 0.44014 14.00 14.40 0.40 15.08. 13:14 75 (E) -10
V782 Cep p 10 0.3605843 15.79 15.88 0.09 15.08. 13:14 358 (N) 46
V345 Dra p 10 0.291903 13.20 13.45 0.25 15.08. 13:14 63 (NE) 52
V576 Cen p 10 0.378016 12.60 13.40 0.80 15.08. 13:14 179 (S) 4
LV Vir p 9 0.409444 8.50 8.68 0.18 15.08. 13:14 155 (SE) 19
V839 Oph p 1 0.4090015 8.80 9.39 0.59 15.08. 13:15 81 (E) 4
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 15.08. 13:15 336 (NW) -49
V523 Cas p 1 0.2336923 10.62 11.45 0.83 15.08. 13:15 352 (N) 11
DO Aur p 1 0.788652 14.10 14.60 0.50 15.08. 13:15 302 (NW) 21
IQ Per p 1 1.743567 7.72 8.27 0.55 15.08. 13:15 321 (NW) 22
V401 Cam s 8 0.3158103 13.20 13.60 0.40 15.08. 13:15 331 (NW) 45
V1063 Cas p 9 0.620008 11.60 12.30 0.70 15.08. 13:15 355 (N) 37
EP And p 1 0.4041085 11.90 12.50 0.60 15.08. 13:15 341 (N) 8
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 15.08. 13:16 38 (NE) 26
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 15.08. 13:16 11 (N) 17
V1647 Aql s 6 0.463588 13.50 13.90 0.40 15.08. 13:16 76 (E) -25
V1355 Tau p 7 0.244668 13.00 13.00 0.00 15.08. 13:16 295 (NW) 11
V843 Cep p 10 0.49347 13.35 14.00 0.65 15.08. 13:16 10 (N) 40
ZZ UMa p 1 2.29926 10.10 10.70 0.60 15.08. 13:17 324 (NW) 73
AS Lib s 10 0.553805 13.20 13.20 0.00 15.08. 13:17 134 (SE) 5
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 15.08. 13:17 27 (NE) -41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.08. 13:17 97 (E) 52
ST Tri s 1 0.479052 14.30 14.50 0.20 15.08. 13:17 327 (NW) 3
DW Dra p 5 1.226363 14.00 15.50 1.50 15.08. 13:17 24 (NE) 40
BF Vel p 10 0.7040276 10.50 12.00 1.50 15.08. 13:17 213 (SW) -8
V482 Cam p 10 0.133619437 15.10 18.40 3.30 15.08. 13:18 324 (NW) 54
SV Cam s 1 0.593072 8.40 8.55 0.15 15.08. 13:18 348 (N) 51
BH UMa p 1 0.349341 11.50 12.30 0.80 15.08. 13:18 288 (W) 79
BG UMa s 8 0.6630411 10.84 10.93 0.09 15.08. 13:18 56 (NE) 75
LU Cnc p 6 0.39855 12.10 12.60 0.50 15.08. 13:18 240 (SW) 45
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.08. 13:18 29 (NE) -45
V1321 Her p 10 0.294372 10.68 10.94 0.26 15.08. 13:18 54 (NE) 33
BL Dra p 4 0.402665 11.90 12.20 0.30 15.08. 13:18 31 (NE) 32
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.08. 13:18 330 (NW) 50
V596 Aur p 1 0.397887 11.83 12.29 0.46 15.08. 13:18 308 (NW) 24
V1091 Her s 1 0.393559 12.04 12.04 0.00 15.08. 13:18 72 (E) 34
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.