Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 18:50 UTC
Civil Twilight (6°): 02:23 // 19:29 UTC
Nautical Twilight (12°): 01:27 // 20:25 UTC
Astronomical Twilight (18°): 00:03 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD Pav p 10 0.1793015 12.40 16.21 3.81 22.05. 13:06 211 (SW) -81
DE Sge p 5 2.872023 11.90 13.60 1.70 22.05. 13:06 331 (NW) -14
V378 CMa p 9 0.877912 10.60 11.05 0.45 22.05. 13:06 169 (S) 8
V1332 Tau p 1 0.271827 11.73 12.10 0.37 22.05. 13:06 219 (SW) 58
V889 Cyg s 5 1.747921 10.00 10.40 0.40 22.05. 13:06 341 (N) -9
AQ Cap p 7 0.3173885 13.00 13.90 0.90 22.05. 13:06 296 (NW) -43
SY Ind s 10 0.4714 15.00 15.00 0.00 22.05. 13:06 232 (SW) -68
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.05. 13:06 31 (NE) -63
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.05. 13:06 102 (E) -29
QU Lyr p 2 1.22303638 12.70 13.10 0.40 22.05. 13:06 345 (N) -4
TX CMi p 1 0.3892173 14.00 15.00 1.00 22.05. 13:07 149 (SE) 41
V589 Vir p 1 0.271832 13.00 13.00 0.00 22.05. 13:07 57 (NE) -20
V636 Aur s 1 0.3406176 13.70 14.10 0.40 22.05. 13:07 193 (S) 75
W For s 7 0.617895 13.13 13.13 0.00 22.05. 13:07 225 (SW) 1
EE Peg p 2 2.62821423 6.93 7.51 0.58 22.05. 13:07 306 (NW) -15
DI Hya s 1 0.6147125 11.00 11.00 0.00 22.05. 13:07 135 (SE) 16
UY Mus s 10 0.562441 11.70 12.00 0.30 22.05. 13:07 144 (SE) -46
V523 And p 10 0.528539 11.90 12.40 0.50 22.05. 13:07 287 (W) 36
GV Leo s 1 0.266728 11.37 11.37 0.00 22.05. 13:07 102 (E) 32
V471 Cas p 1 0.4009368 14.10 14.60 0.50 22.05. 13:07 305 (NW) 49
DQ Her p 7 0.19362088 13.00 18.08 5.08 22.05. 13:08 0 (N) 6
KM Boo p 8 0.35866 14.05 14.70 0.65 22.05. 13:08 33 (NE) 25
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.05. 13:08 37 (NE) 3
UW Boo p 1 1.0047108 10.40 11.40 1.00 22.05. 13:08 37 (NE) 19
V453 Mon s 1 0.511003 11.10 11.80 0.70 22.05. 13:09 168 (S) 37
ET Del p 4 1.0107832 12.00 12.90 0.90 22.05. 13:09 316 (NW) -22
DEL Cap p 8 1.0227688 2.81 3.05 0.24 22.05. 13:09 288 (W) -35
V469 And p 10 0.328106 15.10 15.90 0.80 22.05. 13:09 300 (NW) 31
GU Pup p 10 1.652698 11.40 12.20 0.80 22.05. 13:09 160 (S) 21
V514 Hya p 6 0.374406 14.39 14.39 0.00 22.05. 13:10 131 (SE) 26
V645 Aur s 8 10.8925 9.72 10.10 0.38 22.05. 13:10 176 (S) 68
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.05. 13:10 74 (E) 69
FW CVn p 10 0.3454 9.25 9.32 0.07 22.05. 13:10 46 (NE) 17
AV Pup s 1 0.4350067 10.50 11.00 0.50 22.05. 13:11 147 (SE) 18
MQ UMa p 1 0.476069 11.57 11.83 0.26 22.05. 13:11 66 (NE) 39
V614 Cen s 10 3.473589 10.70 10.70 0.00 22.05. 13:11 131 (SE) -52
CH Scl p 10 1.577216 9.99 10.18 0.19 22.05. 13:11 245 (SW) -13
V691 Pup p 10 0.7 12.51 12.57 0.06 22.05. 13:11 149 (SE) 22
EE CVn s 1 0.280562 13.70 14.57 0.87 22.05. 13:12 55 (NE) 12
FT Lyn p 9 0.2937757 12.90 12.90 0.00 22.05. 13:12 101 (E) 56
V664 Lyr s 8 0.359987 13.00 13.00 0.00 22.05. 13:12 355 (N) 3
SY Vul p 10 7.80175 13.00 16.00 3.00 22.05. 13:12 327 (NW) -10
SY Boo s 1 0.714484 12.25 12.25 0.00 22.05. 13:12 56 (NE) -4
V483 And p 1 0.2970635 11.97 12.20 0.23 22.05. 13:12 297 (NW) 30
QQ Boo s 8 0.2764765 12.45 12.45 0.00 22.05. 13:12 28 (NE) 12
WZ Cep p 1 0.417444 12.45 13.01 0.56 22.05. 13:12 337 (NW) 44
BT CrB p 9 0.0892 18.90 20.40 1.50 22.05. 13:12 27 (NE) 1
RY Cha s 10 0.640142 13.80 14.00 0.20 22.05. 13:13 164 (S) -44
HI Lac p 10 0.1666655 15.00 18.00 3.00 22.05. 13:13 320 (NW) 29
YZ CVn s 1 1.175557 12.50 12.55 0.05 22.05. 13:13 53 (NE) 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.