Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:29 // 17:36 UTC
Civil Twilight (6°): 03:58 // 18:07 UTC
Nautical Twilight (12°): 03:18 // 18:47 UTC
Astronomical Twilight (18°): 02:36 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Vul s 1 0.3320847 13.90 14.20 0.30 04.04. 09:07 248 (W) 46
TZ Boo s 1 0.29716095 10.41 10.82 0.41 04.04. 09:07 315 (NW) 15
V370 Sge p 10 8.32636 11.70 12.30 0.60 04.04. 09:07 245 (SW) 45
V954 Cep p 10 0.519782 12.28 12.61 0.33 04.04. 09:07 13 (N) 71
V586 Sco p 9 0.955937 12.70 13.10 0.40 04.04. 09:07 241 (SW) -31
HH Boo s 1 0.318666 11.00 11.00 0.00 04.04. 09:08 327 (NW) 16
V1286 Her s 1 0.334711 12.56 12.56 0.00 04.04. 09:08 287 (W) 32
V1714 Aql p 10 0.96299 11.76 12.45 0.69 04.04. 09:08 243 (SW) 32
V380 Gem p 6 0.33661 13.15 14.00 0.85 04.04. 09:08 59 (NE) 8
DM Hya p 10 0.7878255 11.90 12.60 0.70 04.04. 09:08 32 (NE) -61
OS Her s 9 0.792285 13.26 13.26 0.00 04.04. 09:08 284 (W) 35
V796 Cep s 1 0.392964 12.20 12.20 0.00 04.04. 09:08 12 (N) 57
V415 Dra s 1 0.437416 12.00 12.50 0.50 04.04. 09:08 296 (NW) 52
VV UMa p 1 0.687376 10.13 10.91 0.78 04.04. 09:08 12 (N) 17
V355 Vir s 1 0.655521 12.00 12.00 0.00 04.04. 09:08 345 (N) -34
V1011 Cas p 3 0.677144 12.57 13.00 0.43 04.04. 09:08 42 (NE) 69
V907 Cep p 10 0.63622 12.35 12.85 0.50 04.04. 09:09 357 (N) 67
QW Tel p 10 0.411928 8.06 8.21 0.15 04.04. 09:09 218 (SW) -30
UY UMa s 1 0.3760203 12.70 12.90 0.20 04.04. 09:09 336 (NW) 21
QX Cyg p 8 0.8995035 14.30 15.00 0.70 04.04. 09:09 268 (W) 56
V1207 Her p 8 0.2667556 12.55 13.40 0.85 04.04. 09:09 291 (W) 16
BE Tri p 8 0.384306 12.90 13.20 0.30 04.04. 09:09 108 (E) 54
V804 Aql s 8 0.6553905 11.30 11.60 0.30 04.04. 09:09 242 (SW) 14
TY Tau s 1 1.0773635 11.50 11.50 0.00 04.04. 09:09 85 (E) 16
OU Cen p 10 2.01405 10.20 10.90 0.70 04.04. 09:09 226 (SW) -66
BB Peg s 1 0.361501 10.80 11.40 0.60 04.04. 09:10 197 (S) 55
V410 Hya p 5 3.15059 10.48 11.11 0.63 04.04. 09:10 42 (NE) -48
PP Cam s 2 0.840392 12.45 12.45 0.00 04.04. 09:10 25 (NE) 52
V354 UMa s 7 0.2938285 10.93 11.20 0.27 04.04. 09:10 335 (NW) 15
V525 Ori s 10 2.081688 14.40 14.70 0.30 04.04. 09:10 74 (E) 0
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 04.04. 09:10 187 (S) 26
GO Boo s 8 3.07594 12.00 12.00 0.00 04.04. 09:10 312 (NW) 4
BE Dra s 1 0.522495 11.30 11.50 0.20 04.04. 09:10 326 (NW) 53
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 04.04. 09:10 242 (SW) -13
BT CrB p 9 0.0892 18.90 20.40 1.50 04.04. 09:10 305 (NW) 17
EF Boo s 1 0.4205155 9.43 9.43 0.00 04.04. 09:11 328 (NW) 20
V559 And p 7 0.34708 16.05 16.20 0.15 04.04. 09:11 83 (E) 60
V1062 Her s 1 0.251436 13.10 13.10 0.00 04.04. 09:11 298 (NW) 37
TU Boo s 1 0.324284 11.80 12.40 0.60 04.04. 09:11 322 (NW) 0
V1099 Cen s 10 1.25092 10.90 10.90 0.00 04.04. 09:11 203 (SW) -77
AG LMi s 7 0.679508 10.72 10.75 0.03 04.04. 09:11 4 (N) -7
V364 Cas s 1 1.543067 11.20 11.90 0.70 04.04. 09:11 78 (E) 73
CZ CMi s 1 0.426397 10.55 10.55 0.00 04.04. 09:11 58 (NE) -13
OS Aqr p 9 0.586773 12.00 12.60 0.60 04.04. 09:11 206 (SW) 23
IM Mon s 8 1.1902417 6.40 6.47 0.07 04.04. 09:11 77 (E) -15
GV Aqr s 4 0.33677 13.60 13.60 0.00 04.04. 09:11 190 (S) 31
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 04.04. 09:11 46 (NE) 69
BH Lyn p 10 0.1558756 13.70 16.30 2.60 04.04. 09:12 25 (NE) 17
LL UMa p 8 0.323393 15.40 16.20 0.80 04.04. 09:12 8 (N) 31
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.04. 09:12 313 (NW) -32
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.