Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V369 Sge p 7 0.3958288 13.20 14.00 0.80 07.04. 12:50 292 (W) 6
CL Lyn p 4 1.58605 9.76 10.34 0.58 07.04. 12:50 54 (NE) 46
V580 Lyr s 1 0.289052 12.85 12.85 0.00 07.04. 12:50 315 (NW) 10
GH CVn p 10 0.381372 13.10 13.40 0.30 07.04. 12:50 10 (N) 3
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 07.04. 12:50 307 (NW) 13
V649 Lyr p 1 0.292256 14.50 14.91 0.41 07.04. 12:50 325 (NW) 16
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 07.04. 12:51 334 (NW) -44
AQ Boo s 1 0.333139 12.30 12.30 0.00 07.04. 12:51 17 (N) -21
TT Her p 1 0.912078 9.61 10.34 0.73 07.04. 12:51 330 (NW) -18
EV CVn p 3 0.335969 12.00 12.50 0.50 07.04. 12:51 26 (NE) 2
EF Boo p 1 0.4205155 9.43 9.99 0.57 07.04. 12:51 4 (N) 11
SS Com p 1 0.412815 11.30 11.90 0.60 07.04. 12:51 31 (NE) -16
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 07.04. 12:51 296 (NW) 19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.04. 12:51 301 (NW) -55
V520 Cas s 1 0.489832 12.50 13.10 0.60 07.04. 12:52 301 (NW) 61
V370 Sge s 10 8.32636 11.70 12.22 0.52 07.04. 12:52 293 (NW) 7
V1076 Cas p 9 0.381185 15.68 15.97 0.29 07.04. 12:52 309 (NW) 73
AE LMi s 5 0.528341 12.80 12.80 0.00 07.04. 12:52 52 (NE) 12
IT Cnc s 6 0.363657 12.50 12.90 0.40 07.04. 12:53 79 (E) 19
V415 Nor p 10 0.4805 17.54 18.00 0.46 07.04. 12:53 225 (SW) -80
GX Aur s 1 1.143258 12.00 12.00 0.00 07.04. 12:53 87 (E) 52
V1315 Her p 1 0.358361 12.75 13.10 0.35 07.04. 12:54 327 (NW) 9
QT Aur p 4 1.089504 14.40 15.00 0.60 07.04. 12:54 87 (E) 54
V467 Vir s 6 0.6045733 9.46 9.46 0.00 07.04. 12:54 33 (NE) -42
V1097 Her p 1 0.360849 10.75 11.30 0.55 07.04. 12:54 326 (NW) -6
SY Boo s 1 0.714484 12.25 12.25 0.00 07.04. 12:54 12 (N) -22
IO Cnc p 1 0.347694 13.00 13.58 0.58 07.04. 12:54 76 (E) 10
IX Ara p 10 1.23752 13.70 14.30 0.60 07.04. 12:54 236 (SW) -66
V Sge p 1 0.5141928 8.60 13.90 5.30 07.04. 12:54 291 (W) 10
V337 Vir s 5 0.352857 13.30 13.80 0.50 07.04. 12:54 39 (NE) -32
AN UMa s 6 0.07975275 14.90 20.20 5.30 07.04. 12:55 39 (NE) 18
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 07.04. 12:55 215 (SW) 34
V375 Cas p 1 1.473398 10.10 10.90 0.80 07.04. 12:55 315 (NW) 62
HS Leo s 2 0.337706 13.80 14.40 0.60 07.04. 12:55 47 (NE) 2
EI CVn s 1 0.260766 11.80 12.45 0.65 07.04. 12:55 12 (N) -5
IT Her s 1 0.3393957 12.90 12.90 0.00 07.04. 12:55 311 (NW) 0
V357 Aps p 7 0.304565 14.00 14.30 0.30 07.04. 12:55 183 (S) -61
V412 Her s 7 0.3362122 14.70 15.20 0.50 07.04. 12:55 326 (NW) -7
V348 Cyg p 9 0.28423 14.10 15.10 1.00 07.04. 12:55 303 (NW) 31
V400 Lyr s 1 0.253427 12.70 12.70 0.00 07.04. 12:56 314 (NW) 14
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 07.04. 12:56 308 (NW) 14
EH Lyn p 1 0.326743 13.00 13.28 0.28 07.04. 12:56 66 (NE) 25
BS Mus s 10 0.7682444 11.00 11.00 0.00 07.04. 12:56 141 (SE) -58
GS Aqr p 3 0.374069 13.20 13.80 0.60 07.04. 12:57 253 (W) 13
V392 Ori p 1 0.659284 10.90 11.50 0.60 07.04. 12:57 112 (E) 41
V864 Mon s 5 0.358427 9.90 10.50 0.60 07.04. 12:57 114 (SE) 13
GH Aqr p 6 0.305585 13.40 13.80 0.40 07.04. 12:57 252 (W) 8
EM Psc p 8 0.343975 14.30 14.75 0.45 07.04. 12:57 219 (SW) 48
RT Cha p 9 0.3551095 14.00 15.00 1.00 07.04. 12:57 165 (S) -52
IU Aps p 10 0.3046 14.20 14.60 0.40 07.04. 12:57 188 (S) -58
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.