Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:21 UTC
Civil Twilight (6°): 06:18 // 15:56 UTC
Nautical Twilight (12°): 05:37 // 16:37 UTC
Astronomical Twilight (18°): 04:58 // 17:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CQ Ser p 5 0.7600617 10.70 11.50 0.80 10.01. 21:10 345 (N) -54
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 10.01. 21:10 324 (NW) 26
EW Boo p 1 0.906349 10.31 10.69 0.38 10.01. 21:10 29 (NE) 4
BG Boo p 1 0.64008 13.50 14.30 0.80 10.01. 21:10 46 (NE) -1
V1360 Her s 6 1.419237 12.80 12.80 0.00 10.01. 21:10 340 (N) -19
V905 Ara p 2 0.243905 14.00 14.20 0.20 10.01. 21:10 168 (S) -78
V571 Lyr p 3 1.252594 11.70 12.30 0.60 10.01. 21:11 352 (N) 5
BH Cas s 1 0.4058927 12.30 12.30 0.00 10.01. 21:11 313 (NW) 47
CG Cha p 10 0.3765523 13.90 14.40 0.50 10.01. 21:11 166 (S) -46
QX Vel p 10 0.878075 7.98 8.21 0.23 10.01. 21:11 139 (SE) -22
EX Del p 1 0.3309877 12.80 13.30 0.50 10.01. 21:11 319 (NW) -15
V677 Cen p 9 0.3250284 11.50 11.70 0.20 10.01. 21:11 89 (E) -59
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 10.01. 21:11 332 (NW) 14
EQ Com s 1 0.3618824 14.40 14.40 0.00 10.01. 21:11 62 (NE) 1
NY Boo s 9 0.326815 12.15 12.15 0.00 10.01. 21:11 25 (NE) 14
AY Gem s 1 3.053641 10.80 10.90 0.10 10.01. 21:11 154 (SE) 58
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 10.01. 21:11 118 (SE) 37
V577 Lyr s 9 0.390011 14.50 14.50 0.00 10.01. 21:11 348 (N) 7
V616 Aql p 10 1.0031606 14.10 15.00 0.90 10.01. 21:12 328 (NW) -24
V501 Cam p 9 0.454388 13.80 14.10 0.30 10.01. 21:12 15 (N) 56
V962 Aql s 7 1.165016 12.30 12.30 0.00 10.01. 21:13 336 (NW) -24
PZ UMa s 7 0.2626732 12.50 12.50 0.00 10.01. 21:13 67 (NE) 53
V687 Cyg p 2 1.7072309 10.20 11.40 1.20 10.01. 21:13 336 (NW) -6
CC Lyn p 6 0.354627 6.42 6.52 0.10 10.01. 21:13 97 (E) 68
AV Dor p 9 1.094875 9.67 10.09 0.42 10.01. 21:14 179 (S) -22
V447 Vel p 8 0.9719 11.73 12.24 0.51 10.01. 21:14 153 (SE) -11
V900 Mon s 6 0.298305 11.92 12.65 0.73 10.01. 21:14 164 (S) 43
NZ Boo p 1 0.0589094 17.20 20.00 2.80 10.01. 21:14 31 (NE) 0
DQ Her p 7 0.19362088 13.00 18.08 5.08 10.01. 21:14 355 (N) 6
CW CMi s 1 0.313192 11.20 11.20 0.00 10.01. 21:14 139 (SE) 32
GX Boo s 6 0.38784 12.16 12.32 0.16 10.01. 21:14 47 (NE) -1
V365 Sge p 1 0.369126 13.11 13.81 0.70 10.01. 21:14 323 (NW) -15
EP Mon p 1 1.1481 10.50 11.10 0.60 10.01. 21:14 157 (SE) 32
BF Vir s 1 0.640575 10.50 10.72 0.22 10.01. 21:14 64 (NE) -21
V579 And p 10 0.338094 12.50 12.80 0.30 10.01. 21:14 301 (NW) 22
V902 Cep p 10 0.32871 11.78 12.28 0.50 10.01. 21:15 349 (N) 48
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.01. 21:15 316 (NW) 33
LO And s 1 0.3804371 11.20 11.82 0.62 10.01. 21:15 305 (NW) 32
V563 And p 8 0.3031916 13.70 14.20 0.50 10.01. 21:15 272 (W) 50
V470 Cam s 1 0.0956467 14.10 14.25 0.15 10.01. 21:15 26 (NE) 69
EY CVn p 1 0.342687 11.91 12.25 0.34 10.01. 21:15 52 (NE) 14
V885 Per p 10 0.30387 13.10 13.40 0.30 10.01. 21:15 297 (NW) 67
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.01. 21:15 16 (N) -65
TY Tau p 1 1.0773635 11.50 12.00 0.50 10.01. 21:16 206 (SW) 53
AF LMi s 6 0.406597 14.00 14.00 0.00 10.01. 21:16 78 (E) 34
XZ Leo s 1 0.487737 10.60 11.10 0.50 10.01. 21:16 97 (E) 28
V416 Gem s 7 0.256181 12.50 12.50 0.00 10.01. 21:16 143 (SE) 58
V1045 Her s 1 0.510283 10.90 10.90 0.00 10.01. 21:16 5 (N) 6
SX Crv p 1 0.3166127 8.99 9.25 0.26 10.01. 21:16 91 (E) -24
V1095 Her s 1 0.415379 11.90 11.90 0.00 10.01. 21:16 2 (N) 4
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.