Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V571 And p 9 0.357641 13.70 14.20 0.50 19.04. 07:07 79 (E) 43
GK Mus p 10 0.931 14.20 15.00 0.80 19.04. 07:07 193 (S) -64
EQ Tau s 1 0.3413474 10.50 10.97 0.47 19.04. 07:07 77 (E) 18
LR Com s 1 0.896297 10.80 10.80 0.00 19.04. 07:07 321 (NW) -9
RT Hyi s 10 0.2840352 12.28 13.13 0.85 19.04. 07:07 169 (S) -42
V781 Tau p 1 0.344909 8.90 9.30 0.40 19.04. 07:08 52 (NE) 5
DD Com p 1 0.2692074 14.30 15.05 0.75 19.04. 07:08 325 (NW) -11
OO Aql p 1 0.506792 9.20 9.90 0.70 19.04. 07:08 225 (SW) 41
V883 Cep p 9 0.624477 13.20 13.70 0.50 19.04. 07:08 5 (N) 66
IV Dra p 4 0.2681055 13.70 14.10 0.40 19.04. 07:08 313 (NW) 35
RAFV119 Cen p 7 4.35532 12.85 13.35 0.50 19.04. 07:08 229 (SW) -53
V754 Cen p 10 3.7658 11.10 13.20 2.10 19.04. 07:08 233 (SW) -63
AW Lac s 1 1.1428563 10.60 11.20 0.60 19.04. 07:08 31 (NE) 85
II CMa s 8 0.22919704 15.22 15.22 0.00 19.04. 07:08 62 (NE) -38
V2701 Oph p 9 0.339611 12.00 12.50 0.50 19.04. 07:09 267 (W) 17
LT Eri p 1 0.17017 15.00 18.72 3.72 19.04. 07:09 93 (E) -6
V905 Ara s 2 0.243905 14.00 14.00 0.00 19.04. 07:09 214 (SW) -35
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 19.04. 07:09 263 (W) 0
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 19.04. 07:09 289 (W) 73
CN Hyi p 10 0.456087 6.66 6.93 0.27 19.04. 07:09 156 (SE) -41
V666 Ori p 10 3.8542 14.00 17.00 3.00 19.04. 07:09 57 (NE) -3
KT Cnc p 8 0.323691 13.60 14.20 0.60 19.04. 07:09 24 (NE) -25
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.04. 07:09 58 (NE) 6
WX UMi p 10 0.38714 14.40 15.10 0.70 19.04. 07:09 343 (N) 40
VY Sex p 1 0.4434355 9.01 9.30 0.29 19.04. 07:10 343 (N) -42
V634 Aur p 9 0.4509 15.00 15.27 0.27 19.04. 07:10 45 (NE) 15
QW And s 5 0.49187 12.60 12.60 0.00 19.04. 07:10 71 (E) 59
IK Aur s 10 4.0522 16.60 16.60 0.00 19.04. 07:10 56 (NE) 16
BS Cas s 1 0.440469 12.20 12.60 0.40 19.04. 07:10 53 (NE) 60
CQ Hya s 6 1.10293 13.50 13.50 0.00 19.04. 07:10 26 (NE) -35
V1338 Her p 9 0.38467 14.90 15.35 0.45 19.04. 07:10 249 (W) 32
V423 Oph p 7 1.203787 11.00 12.00 1.00 19.04. 07:10 245 (SW) 20
XY UMa p 1 0.47899511 9.50 10.17 0.67 19.04. 07:10 8 (N) 15
V421 Gem p 9 0.4231 15.00 15.80 0.80 19.04. 07:10 37 (NE) -5
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 19.04. 07:10 269 (W) 74
BN Psc p 8 0.349118 16.45 16.75 0.30 19.04. 07:10 100 (E) 46
GM Boo s 1 0.361122 11.85 11.85 0.00 19.04. 07:10 298 (NW) 6
DF Vel p 10 0.7644772 13.30 14.40 1.10 19.04. 07:11 96 (E) -83
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 19.04. 07:11 159 (S) 22
TU Boo s 1 0.324284 11.80 12.40 0.60 19.04. 07:11 311 (NW) 6
BC Col p 10 0.29683 15.00 15.00 0.00 19.04. 07:11 88 (E) -39
VV Vir p 1 0.446135 11.90 13.20 1.30 19.04. 07:11 287 (W) -26
V1353 Ori p 1 0.471453 12.93 13.20 0.27 19.04. 07:11 71 (E) -16
FL Peg p 6 0.4743125 13.50 14.30 0.80 19.04. 07:11 194 (S) 49
V622 Aur p 9 0.3043 15.13 15.32 0.19 19.04. 07:12 46 (NE) 15
W UMa s 1 0.3336367 7.75 8.43 0.68 19.04. 07:12 3 (N) 16
LT Cam s 2 0.2766042 14.50 14.50 0.00 19.04. 07:12 31 (NE) 30
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 19.04. 07:12 78 (E) -11
GZ Aqr s 4 0.302781 14.60 14.60 0.00 19.04. 07:12 169 (S) 32
HP Her s 10 0.476408 15.30 15.30 0.00 19.04. 07:12 283 (W) 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.