Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 16:37 UTC
Civil Twilight (6°): 04:30 // 17:08 UTC
Nautical Twilight (12°): 03:52 // 17:45 UTC
Astronomical Twilight (18°): 03:14 // 18:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1033 Her s 1 0.298051 11.19 11.19 0.00 02.10. 23:36 316 (NW) 0
V453 Cam p 10 0.328046 12.80 13.10 0.30 02.10. 23:36 29 (NE) 50
OZ Boo p 9 0.324084 13.90 14.15 0.25 02.10. 23:36 336 (NW) -8
QT Boo p 10 0.3190643 11.65 11.80 0.15 02.10. 23:36 339 (N) 14
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 02.10. 23:36 287 (W) 38
LU Lac p 2 0.2988016 14.60 15.45 0.85 02.10. 23:36 291 (W) 61
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 02.10. 23:36 274 (W) 25
V474 Cam p 5 0.328205 10.90 11.40 0.50 02.10. 23:37 31 (NE) 46
FZ Ori s 1 0.3999873 10.70 11.20 0.50 02.10. 23:37 109 (E) 19
V445 Dra p 10 0.3214714 13.40 14.10 0.70 02.10. 23:37 335 (NW) 51
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 02.10. 23:37 264 (W) -15
V504 And p 10 0.647987 13.40 13.70 0.30 02.10. 23:37 217 (SW) 77
DF Lyr s 1 0.5771284 13.10 13.40 0.30 02.10. 23:37 295 (NW) 16
BZ Peg p 4 1.257955 14.00 15.30 1.30 02.10. 23:37 263 (W) 41
BO Peg s 1 0.580428 11.50 11.60 0.10 02.10. 23:37 253 (W) 29
TX Cet p 1 0.740841 10.90 11.47 0.57 02.10. 23:37 170 (S) 39
AL Del s 5 1.485487 12.20 12.40 0.20 02.10. 23:37 265 (W) 21
QX Vir p 1 0.242075 13.31 13.60 0.29 02.10. 23:37 336 (NW) -43
AA Lyr s 1 0.5173146 13.40 13.50 0.10 02.10. 23:38 293 (NW) 19
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 02.10. 23:38 292 (W) 35
V907 Cyg p 1 0.541362 14.20 14.90 0.70 02.10. 23:38 289 (W) 24
LY And p 4 0.345031 13.80 14.65 0.85 02.10. 23:38 134 (SE) 75
BM UMa p 1 0.2712208 13.80 14.75 0.95 02.10. 23:38 23 (NE) 11
V839 Oph p 1 0.4090015 8.80 9.39 0.59 02.10. 23:38 291 (W) -5
GM UMa p 10 1.442553 6.65 6.80 0.15 02.10. 23:38 30 (NE) 19
XX LMi p 4 0.370979 12.42 12.56 0.14 02.10. 23:38 36 (NE) 1
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 02.10. 23:38 187 (S) 39
V563 And s 8 0.3031916 13.70 14.00 0.30 02.10. 23:38 151 (SE) 75
HY Gem p 5 0.351013 16.70 17.50 0.80 02.10. 23:39 85 (E) 25
V960 Cep s 6 0.333992 12.80 12.80 0.00 02.10. 23:39 337 (NW) 68
V2635 Oph s 8 0.430959 12.15 12.60 0.45 02.10. 23:39 296 (NW) -21
QU Dra p 9 0.276915 14.10 14.80 0.70 02.10. 23:39 343 (N) 19
FU Dra p 1 0.306718 10.55 11.10 0.55 02.10. 23:39 344 (N) 25
RS Col s 4 0.67235 9.54 9.97 0.43 02.10. 23:39 133 (SE) -3
CK Aqr s 6 0.2833722 12.90 12.90 0.00 02.10. 23:39 245 (SW) 6
BK Oct p 10 0.3686 14.30 14.80 0.50 02.10. 23:39 202 (S) -47
GK Boo p 1 0.477772 10.30 10.80 0.50 02.10. 23:39 346 (N) -2
V452 Cam p 10 0.397443 12.10 12.30 0.20 02.10. 23:39 31 (NE) 50
V629 Sco p 1 3.249119 11.60 12.00 0.40 02.10. 23:39 263 (W) -49
V659 Ara s 10 0.2918802 13.90 14.40 0.50 02.10. 23:40 228 (SW) -61
QQ Cas s 1 2.142049 10.30 10.80 0.50 02.10. 23:40 314 (NW) 72
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 02.10. 23:40 227 (SW) 21
BS CMa p 10 0.5599472 12.50 13.00 0.50 02.10. 23:40 110 (E) -18
PT Dra p 10 0.270768 14.30 14.90 0.60 02.10. 23:40 347 (N) 17
BE Dra s 1 0.522495 11.30 11.50 0.20 02.10. 23:40 333 (NW) 41
QQ Lup p 10 0.251562 12.40 13.35 0.95 02.10. 23:41 281 (W) -77
RW Cet p 1 0.9751965 10.43 11.40 0.97 02.10. 23:41 168 (S) 27
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 02.10. 23:41 299 (NW) 63
TT Vel p 10 2.108421 10.10 13.40 3.30 02.10. 23:41 102 (E) -59
BT CrB p 9 0.0892 18.90 20.40 1.50 02.10. 23:41 331 (NW) 1
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.