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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 15:24 UTC
Civil Twilight (6°): 05:30 // 15:57 UTC
Nautical Twilight (12°): 04:51 // 16:36 UTC
Astronomical Twilight (18°): 04:13 // 17:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CMi p 10 0.983812 12.30 12.60 0.30 11.11. 06:20 230 (SW) 28
V876 Per s 9 0.319961 13.60 14.10 0.50 11.11. 06:20 314 (NW) 15
XX Ant s 7 0.8880136 8.62 9.23 0.61 11.11. 06:20 191 (S) 1
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 11.11. 06:20 235 (SW) 50
V497 And p 10 0.3051 14.70 15.50 0.80 11.11. 06:21 336 (NW) -2
OR Gem p 8 2.02936 13.50 14.00 0.50 11.11. 06:21 261 (W) 36
EI Cep p 10 8.43935 7.54 8.06 0.52 11.11. 06:21 5 (N) 37
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 11.11. 06:21 317 (NW) -32
V917 Aql p 6 1.832417 13.50 14.50 1.00 11.11. 06:22 53 (NE) -12
KO Boo p 9 0.369518 13.15 13.35 0.20 11.11. 06:22 102 (E) 40
QV UMa p 6 0.311444 13.50 14.50 1.00 11.11. 06:22 276 (W) 80
V506 Cam s 8 0.3401 12.70 13.20 0.50 11.11. 06:22 356 (N) 55
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 11.11. 06:22 2 (N) 16
AA Lyr p 1 0.5173146 13.40 14.00 0.60 11.11. 06:22 46 (NE) 3
IX Boo s 8 0.35431 12.90 12.90 0.00 11.11. 06:22 103 (E) 42
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 11.11. 06:22 85 (E) -37
OW Com p 10 0.258127 15.40 16.40 1.00 11.11. 06:22 122 (SE) 44
KN Eri p 8 0.396604 13.23 14.20 0.97 11.11. 06:22 269 (W) -6
V1146 Her p 10 7.654 11.10 11.45 0.35 11.11. 06:23 60 (NE) 41
V649 Lyr p 1 0.292256 14.50 14.91 0.41 11.11. 06:23 43 (NE) 21
FY Boo s 1 0.2411595 13.12 13.12 0.00 11.11. 06:23 111 (E) 46
HW Her p 10 3.403167 13.80 15.30 1.50 11.11. 06:23 66 (NE) 23
V363 UMa p 10 0.379116 13.75 14.05 0.30 11.11. 06:23 59 (NE) 59
IR Nor p 7 1.376305 9.68 10.16 0.48 11.11. 06:23 130 (SE) -25
BB Men p 10 0.257701 11.46 11.92 0.46 11.11. 06:23 199 (S) -42
V1355 Tau s 7 0.244668 13.00 13.00 0.00 11.11. 06:23 283 (W) 21
EPS CrA s 9 0.591452 4.74 4.95 0.21 11.11. 06:23 95 (E) -48
V520 Cas p 1 0.489832 12.50 13.10 0.60 11.11. 06:23 352 (N) 17
V653 Pup p 10 0.388309 10.25 10.53 0.28 11.11. 06:24 214 (SW) -16
XY UMa p 1 0.47899511 9.50 10.17 0.67 11.11. 06:24 296 (NW) 75
LO Pav p 10 0.6598 15.90 16.50 0.60 11.11. 06:24 150 (SE) -59
GU Leo s 2 0.354085 11.60 11.60 0.00 11.11. 06:24 206 (SW) 56
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 11.11. 06:24 32 (NE) 19
V453 Mon s 1 0.511003 11.10 11.80 0.70 11.11. 06:24 244 (SW) 17
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 11.11. 06:24 1 (N) -39
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 11.11. 06:24 35 (NE) -12
V804 Cep s 6 0.347592 12.94 13.45 0.51 11.11. 06:25 353 (N) 47
V366 Sge p 9 0.75184 11.80 12.25 0.45 11.11. 06:25 50 (NE) -8
MS UMa s 1 0.410388 11.97 11.97 0.00 11.11. 06:25 88 (E) 83
FV CVn p 1 0.315365 11.80 12.15 0.35 11.11. 06:25 100 (E) 52
IU Per p 1 0.857026 10.50 11.60 1.10 11.11. 06:25 317 (NW) 19
V1097 Aql s 2 1.225237 13.90 14.00 0.10 11.11. 06:25 40 (NE) -15
V458 Mon p 5 0.3969371 13.30 13.90 0.60 11.11. 06:25 245 (SW) 22
V424 Cam p 8 0.325849 13.15 13.50 0.35 11.11. 06:25 334 (NW) 53
VX Lac s 1 1.0744975 10.90 10.90 0.00 11.11. 06:26 2 (N) -2
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 11.11. 06:26 41 (NE) 3
V2766 Ori s 6 0.6032 15.00 15.00 0.00 11.11. 06:26 261 (W) 14
BS CMa p 10 0.5599472 12.50 13.00 0.50 11.11. 06:26 226 (SW) 1
LV Aur p 10 3.47425 14.50 15.50 1.00 11.11. 06:26 295 (NW) 47
FU Del p 10 0.8310935 14.30 14.90 0.60 11.11. 06:26 39 (NE) -20
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.