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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:05 UTC
Nautical Twilight (12°): 05:34 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT Cas s 1 0.313878 13.30 14.02 0.72 17.01. 22:51 322 (NW) 29
RT LMi s 1 0.3749177 11.40 11.70 0.30 17.01. 22:51 111 (E) 62
VZ Lib s 1 0.358261 10.13 10.55 0.42 17.01. 22:52 79 (E) -30
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.01. 22:52 358 (N) -2
FK Del p 7 0.666795 14.00 14.60 0.60 17.01. 22:52 347 (N) -27
HS Aqr p 1 0.7101875 9.35 9.42 0.07 17.01. 22:52 341 (N) -39
EY Cas p 1 0.4819812 14.00 14.50 0.50 17.01. 22:52 326 (NW) 30
V436 Nor p 10 0.6562 17.24 17.80 0.56 17.01. 22:52 123 (SE) -56
LO And s 1 0.3804371 11.20 11.82 0.62 17.01. 22:52 322 (NW) 17
CZ Peg p 9 0.562229 13.40 14.40 1.00 17.01. 22:52 331 (NW) -10
V441 Cep p 10 1.649051 8.74 9.22 0.48 17.01. 22:52 349 (N) 37
V1222 Tau p 4 0.295362 13.28 13.64 0.36 17.01. 22:52 255 (W) 24
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 17.01. 22:53 353 (N) -7
V482 Cam p 10 0.133619437 15.10 18.40 3.30 17.01. 22:53 357 (N) 72
V439 Cam p 10 1.1484 12.55 12.83 0.28 17.01. 22:53 345 (N) 66
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.01. 22:53 11 (N) 6
V1167 Her p 3 0.275279 9.89 9.89 0.00 17.01. 22:53 54 (NE) -18
GW Cnc p 1 0.2814125 12.60 13.20 0.60 17.01. 22:53 150 (SE) 58
V452 Vel p 10 0.525412 10.88 11.05 0.17 17.01. 22:53 170 (S) -1
CT Tau s 1 0.666827 10.34 11.12 0.78 17.01. 22:53 231 (SW) 60
V839 Cep s 9 9.9634 9.93 9.93 0.00 17.01. 22:53 349 (N) 21
MX Com p 9 1.81771 11.80 11.96 0.16 17.01. 22:53 89 (E) 30
V687 Her p 4 0.321451 14.40 15.00 0.60 17.01. 22:53 46 (NE) -3
GS Aqr p 3 0.374069 13.20 13.80 0.60 17.01. 22:54 311 (NW) -29
V415 Nor p 10 0.4805 17.54 18.00 0.46 17.01. 22:54 124 (SE) -56
QX Boo s 9 0.3604665 12.50 12.50 0.00 17.01. 22:54 40 (NE) 21
V1094 Her s 1 0.392119 12.60 12.60 0.00 17.01. 22:54 28 (NE) 0
CM Cap s 5 0.4189 11.00 11.00 0.00 17.01. 22:54 346 (N) -52
V427 Nor p 10 0.5002 16.36 16.80 0.44 17.01. 22:54 123 (SE) -56
GY Aur p 9 4.117435 13.20 14.00 0.80 17.01. 22:55 254 (W) 53
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 17.01. 22:55 351 (N) -19
MR Cas p 1 0.352936 14.90 15.70 0.80 17.01. 22:55 325 (NW) 31
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 17.01. 22:55 311 (NW) -27
V653 Lyr s 1 0.468813 11.23 11.56 0.33 17.01. 22:55 14 (N) 3
V639 Aur p 4 0.3571 14.01 14.85 0.84 17.01. 22:55 290 (W) 73
V2640 Oph s 7 0.419892 12.50 13.20 0.70 17.01. 22:55 39 (NE) -27
GO Sge p 6 6.801944 12.70 13.20 0.50 17.01. 22:56 352 (N) -21
V1098 Her s 1 0.352269 12.44 12.44 0.00 17.01. 22:56 20 (N) 14
V743 Cyg p 6 2.04105 12.40 12.70 0.30 17.01. 22:56 355 (N) -10
V385 Cen p 10 1.0626635 12.90 13.50 0.60 17.01. 22:56 143 (SE) -21
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.01. 22:56 107 (E) 3
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.01. 22:56 66 (NE) -51
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.01. 22:56 311 (NW) -35
PT Lib p 10 0.434556 13.90 14.60 0.70 17.01. 22:57 88 (E) -32
UV Lyn p 1 0.414982 9.41 9.81 0.40 17.01. 22:57 124 (SE) 72
V659 Ara s 10 0.2918802 13.90 14.40 0.50 17.01. 22:57 132 (SE) -63
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 17.01. 22:57 15 (N) -8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.01. 22:57 55 (NE) 14
V1320 Her p 9 0.547693 11.38 11.55 0.17 17.01. 22:57 26 (NE) -18
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.01. 22:57 87 (E) 27
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.