Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ UMi s 2 0.3373491 12.80 13.50 0.70 15.12. 13:33 355 (N) 51
V752 Cen p 2 0.370229 9.10 9.66 0.56 15.12. 13:33 270 (W) -50
KO Ara p 9 0.3825476 13.30 14.10 0.80 15.12. 13:33 202 (S) -18
EG Hya p 9 0.6112941 12.60 13.00 0.40 15.12. 13:33 270 (W) -44
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.12. 13:33 341 (N) 23
V514 Mon s 1 0.557388 12.80 13.30 0.50 15.12. 13:33 26 (NE) -37
DD Com s 1 0.2692074 14.30 14.90 0.60 15.12. 13:33 303 (NW) 1
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 15.12. 13:33 163 (S) 41
EQ CMi p 6 0.479536 12.90 13.40 0.50 15.12. 13:34 0 (N) -39
FI CVn p 10 0.3340635 11.90 12.02 0.12 15.12. 13:34 302 (NW) 20
V1033 Her p 1 0.298051 11.19 11.39 0.20 15.12. 13:34 259 (W) 46
HL Dra p 1 0.944276 7.35 7.66 0.31 15.12. 13:34 308 (NW) 74
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.12. 13:34 321 (NW) -36
V589 Lyr p 7 0.696433 11.60 12.00 0.40 15.12. 13:35 233 (SW) 79
V446 Cep p 10 3.8084 7.31 7.45 0.14 15.12. 13:35 45 (NE) 71
V680 Cyg s 1 1.199142 10.00 10.30 0.30 15.12. 13:35 66 (NE) 74
LV Vir p 9 0.409444 8.50 8.68 0.18 15.12. 13:35 266 (W) -20
V400 Cam p 9 2.358812 13.40 14.35 0.95 15.12. 13:35 14 (N) 34
AZ Vul p 3 1.1226275 11.80 12.40 0.60 15.12. 13:35 171 (S) 65
AR CMa s 2 2.332227 11.90 12.50 0.60 15.12. 13:35 34 (NE) -61
AS Pic p 10 0.463642 10.82 11.14 0.32 15.12. 13:35 113 (SE) -70
V459 Aur p 10 1.062637 7.66 8.11 0.45 15.12. 13:36 21 (N) -5
V535 Aur s 5 0.384744 12.73 13.13 0.40 15.12. 13:36 17 (N) 9
FX Eri p 8 0.292345 9.70 9.97 0.27 15.12. 13:36 108 (E) -43
V1232 Her p 9 0.267905 14.45 15.13 0.68 15.12. 13:36 270 (W) 53
KM UMa p 1 0.3518602 11.00 11.50 0.50 15.12. 13:36 319 (NW) 7
DG CMi s 8 0.366037 11.94 12.05 0.11 15.12. 13:36 16 (N) -29
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.12. 13:36 21 (N) 17
MO Vul p 10 4.926707 14.40 15.40 1.00 15.12. 13:36 195 (S) 59
V345 Dra p 10 0.291903 13.20 13.45 0.25 15.12. 13:36 297 (NW) 51
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.12. 13:36 306 (NW) 18
EN Oct s 1 0.288913 11.88 12.50 0.62 15.12. 13:36 180 (S) -50
V517 Ori s 5 1.4169 12.60 12.60 0.00 15.12. 13:37 40 (NE) -20
AQ Psc p 1 0.4756052 8.60 8.96 0.36 15.12. 13:37 95 (E) 14
V517 Ori p 5 1.4169 12.60 13.10 0.50 15.12. 13:37 40 (NE) -20
UU Cam p 1 0.6825584 11.80 12.30 0.50 15.12. 13:37 19 (N) 42
V406 And s 9 2.16503 9.20 9.39 0.19 15.12. 13:37 54 (NE) 31
MT UMa p 4 0.800653 11.75 12.16 0.41 15.12. 13:37 325 (NW) 13
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 15.12. 13:37 353 (N) -27
V475 Hya p 7 0.317122 12.60 13.10 0.50 15.12. 13:37 359 (N) -39
V997 Aql p 8 1.7948425 13.00 13.60 0.60 15.12. 13:37 193 (S) 45
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.12. 13:37 265 (W) -35
V850 Cep p 10 12.922 9.98 10.60 0.62 15.12. 13:37 26 (NE) 72
XZ Mon s 8 0.876084 13.40 13.60 0.20 15.12. 13:38 28 (NE) -41
V527 Oph p 10 0.774704 14.40 15.40 1.00 15.12. 13:38 214 (SW) 2
V450 Mon s 6 2.597008 11.40 12.60 1.20 15.12. 13:38 27 (NE) -36
GK Aqr s 1 0.327415 12.40 12.40 0.00 15.12. 13:38 142 (SE) 33
GV Boo p 2 0.367868 12.40 12.80 0.40 15.12. 13:38 295 (NW) 14
MU Lac s 10 0.2775155 14.10 14.10 0.00 15.12. 13:38 73 (E) 70
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 15.12. 13:38 202 (S) 12
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.