Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Vel p 10 0.7644772 13.30 14.40 1.10 16.01. 19:08 132 (SE) -31
V345 Dra p 10 0.291903 13.20 13.45 0.25 16.01. 19:08 359 (N) 11
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 16.01. 19:08 309 (NW) 44
HH Lac p 10 0.200593 14.00 15.50 1.50 16.01. 19:08 307 (NW) 47
DO Leo p 7 0.2345148 16.00 17.00 1.00 16.01. 19:09 72 (E) 4
DG Com s 2 0.986612 14.30 14.60 0.30 16.01. 19:09 47 (NE) -6
V432 Per s 1 0.3833085 11.00 11.60 0.60 16.01. 19:09 231 (SW) 80
GO Cyg p 1 0.717765 8.47 9.09 0.62 16.01. 19:09 307 (NW) 16
NW Dra s 7 0.728091 12.91 13.45 0.54 16.01. 19:09 24 (NE) 39
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 16.01. 19:09 313 (NW) 10
DH CVn s 1 0.365804 12.72 13.20 0.48 16.01. 19:09 40 (NE) 8
V954 Oph p 9 0.2252705 14.30 14.90 0.60 16.01. 19:09 320 (NW) -31
LT Com s 1 0.512058 10.61 10.61 0.00 16.01. 19:09 40 (NE) -4
V507 Lyr s 7 0.366912 14.21 14.21 0.00 16.01. 19:09 324 (NW) -4
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 16.01. 19:09 155 (SE) 43
CG Vir p 1 0.9352773 10.56 11.20 0.64 16.01. 19:09 15 (N) -35
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.01. 19:09 338 (N) 1
PT Boo s 9 0.4466345 12.60 12.60 0.00 16.01. 19:09 6 (N) 4
V1088 Her p 1 0.359231 11.00 11.50 0.50 16.01. 19:09 347 (N) -7
ZZ Peg p 1 0.667356 12.20 12.80 0.60 16.01. 19:09 268 (W) 21
EO Lyn p 10 0.652416 13.80 14.60 0.80 16.01. 19:10 70 (E) 60
V2650 Oph s 7 0.384054 12.57 13.00 0.43 16.01. 19:10 329 (NW) -27
IR Vir s 3 0.36938 12.10 12.70 0.60 16.01. 19:10 59 (NE) -28
V563 And s 8 0.3031916 13.70 14.00 0.30 16.01. 19:10 248 (W) 66
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 16.01. 19:10 314 (NW) 4
RW Com s 1 0.2373465 11.00 11.56 0.56 16.01. 19:11 44 (NE) -1
MS Vir s 1 0.3124379 9.34 9.67 0.33 16.01. 19:11 45 (NE) -51
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 16.01. 19:11 312 (NW) 14
RZ Col s 10 0.565194 11.00 11.20 0.20 16.01. 19:11 163 (S) 2
S Ant s 1 0.6483481 6.40 6.87 0.47 16.01. 19:11 114 (SE) -18
BW Dra p 1 0.292165 8.61 9.08 0.47 16.01. 19:12 6 (N) 22
FH Del p 10 0.6780377 14.60 15.40 0.80 16.01. 19:12 299 (NW) 1
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 16.01. 19:12 296 (NW) -43
SV Cet p 9 0.2920877 14.50 14.90 0.40 16.01. 19:12 226 (SW) 5
BS Cas s 1 0.440469 12.20 12.60 0.40 16.01. 19:12 307 (NW) 66
DY Cet s 1 0.44079 9.47 9.47 0.00 16.01. 19:12 201 (S) 23
BM Mon s 1 1.2449444 12.20 12.30 0.10 16.01. 19:12 125 (SE) 26
GZ Aqr p 4 0.302781 14.60 15.50 0.90 16.01. 19:13 257 (W) 1
TV Men p 10 0.75721 13.24 13.69 0.45 16.01. 19:13 176 (S) -36
AH Mic s 10 0.387315 13.20 13.60 0.40 16.01. 19:13 249 (W) -38
SY Boo s 1 0.714484 12.25 12.25 0.00 16.01. 19:13 27 (NE) -18
AI Tri p 3 0.19174566 16.00 16.50 0.50 16.01. 19:13 238 (SW) 60
IV Dra p 4 0.2681055 13.70 14.10 0.40 16.01. 19:13 4 (N) 13
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 16.01. 19:14 305 (NW) 24
V489 Cam s 8 0.6197565 10.94 10.94 0.00 16.01. 19:14 20 (N) 56
RY Aur p 1 2.725394 11.70 14.00 2.30 16.01. 19:14 123 (SE) 72
BO CVn s 1 0.5174625 9.48 10.05 0.57 16.01. 19:14 23 (NE) 5
V748 Cep p 10 2.50931 13.19 14.70 1.51 16.01. 19:14 344 (N) 55
V593 And p 10 0.372178 12.80 13.10 0.30 16.01. 19:14 285 (W) 36
V541 Cas s 1 0.9098488 10.40 11.00 0.60 16.01. 19:14 327 (NW) 72
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.