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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 28.12. 13:35 294 (NW) 82
EI CMi p 8 0.362536 12.80 13.50 0.70 28.12. 13:35 21 (N) -37
IX Boo p 8 0.35431 12.90 13.30 0.40 28.12. 13:35 294 (NW) 11
VY Lac p 1 1.0362446 10.20 11.00 0.80 28.12. 13:35 96 (E) 72
DY Vir p 5 0.934273 14.20 15.70 1.50 28.12. 13:35 309 (NW) -17
EK Com p 1 0.266685 12.70 13.40 0.70 28.12. 13:35 312 (NW) 2
DS Pup s 8 0.3886775 12.70 13.40 0.70 28.12. 13:35 44 (NE) -59
FT Lup p 9 0.470084 9.70 10.64 0.94 28.12. 13:36 240 (SW) -32
CV Dra s 1 0.6175995 9.50 9.50 0.00 28.12. 13:36 304 (NW) 58
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 28.12. 13:36 223 (SW) 76
YY Del p 1 0.793093 11.30 12.00 0.70 28.12. 13:36 195 (S) 53
V901 Cen s 1 0.3542133 11.94 11.94 0.00 28.12. 13:36 253 (W) -70
XZ Cnc p 1 0.714673 9.80 10.20 0.40 28.12. 13:36 10 (N) -26
NN Tel p 10 0.3838 15.00 15.50 0.50 28.12. 13:37 188 (S) -16
RS PsA p 10 0.593358 14.30 15.20 0.90 28.12. 13:37 164 (S) 13
HZ Lac p 8 1.295141 14.40 15.10 0.70 28.12. 13:37 77 (E) 80
BM UMa p 1 0.2712208 13.80 14.75 0.95 28.12. 13:37 339 (N) 10
GS Aqr s 3 0.374069 13.20 13.60 0.40 28.12. 13:37 154 (SE) 37
TZ Boo p 1 0.29716095 10.41 11.00 0.59 28.12. 13:37 298 (NW) 30
V443 Cam p 9 0.411691 14.00 14.90 0.90 28.12. 13:37 12 (N) 37
V842 Her p 1 0.419037 9.85 10.45 0.60 28.12. 13:37 301 (NW) 44
AU Ser p 1 0.3864975 10.90 11.80 0.90 28.12. 13:37 276 (W) 25
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 28.12. 13:37 155 (SE) 29
V573 Lyr p 2 0.870536 10.80 11.30 0.50 28.12. 13:38 267 (W) 60
HK Mon p 10 1.835577 13.80 16.20 2.40 28.12. 13:38 35 (NE) -22
V625 Car p 10 0.276942 11.15 12.00 0.85 28.12. 13:38 193 (S) -72
DF CVn p 1 0.3268955 10.96 11.46 0.50 28.12. 13:38 320 (NW) 11
EN Oct s 1 0.288913 11.88 12.50 0.62 28.12. 13:38 180 (S) -50
BS Cas s 1 0.440469 12.20 12.60 0.40 28.12. 13:38 51 (NE) 54
V1016 Oph p 1 0.407161 13.10 14.10 1.00 28.12. 13:38 253 (W) 7
AW Ari p 8 0.381766 13.66 14.33 0.67 28.12. 13:38 97 (E) 23
AW Cru s 10 2.452886 13.40 13.90 0.50 28.12. 13:39 230 (SW) -63
SW Oph p 3 2.44607 10.60 11.70 1.10 28.12. 13:39 252 (W) 5
FW CVn p 10 0.3454 9.25 9.32 0.07 28.12. 13:39 310 (NW) 20
NU TrA p 10 1.92834 11.72 12.75 1.03 28.12. 13:39 205 (SW) -39
V337 UMa p 8 0.383365 13.70 14.25 0.55 28.12. 13:39 350 (N) 11
V530 Mon s 1 0.5255325 12.40 12.40 0.00 28.12. 13:39 37 (NE) -30
NN Cas p 1 0.980807 13.60 14.80 1.20 28.12. 13:39 56 (NE) 61
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 28.12. 13:39 180 (S) 38
BN Peg p 1 0.7132979 10.30 11.20 0.90 28.12. 13:39 173 (S) 45
OS Her p 9 0.792285 13.26 14.36 1.10 28.12. 13:39 264 (W) 53
NX Cam s 8 0.605772 10.50 10.50 0.00 28.12. 13:40 41 (NE) 40
V579 Lyr s 1 0.242906 12.77 12.77 0.00 28.12. 13:40 268 (W) 66
V396 Mon s 1 0.3963436 12.60 13.50 0.90 28.12. 13:40 43 (NE) -27
KS Eri p 9 0.533437 9.32 9.41 0.09 28.12. 13:40 71 (E) -25
V532 Mon s 1 0.4669795 12.20 12.20 0.00 28.12. 13:40 39 (NE) -34
V422 And p 4 1.015595 13.40 14.00 0.60 28.12. 13:40 78 (E) 71
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 28.12. 13:40 164 (S) -36
FZ Ori s 1 0.3999873 10.70 11.20 0.50 28.12. 13:40 58 (NE) -21
V475 Hya p 7 0.317122 12.60 13.10 0.50 28.12. 13:40 16 (N) -38
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.