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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 °
MM Aps s 9 3.73 12.32 12.32 0.00 17.01. 22:22 154 (SE) -59
EP And s 1 0.4041085 11.90 12.50 0.60 17.01. 22:22 298 (NW) 37
CQ Ser s 5 0.7600617 10.70 11.10 0.40 17.01. 22:22 25 (NE) -52
AD CMa p 8 0.7933042 13.50 13.70 0.20 17.01. 22:22 180 (S) 20
VV CVn p 1 0.5331303 13.88 14.33 0.45 17.01. 22:22 67 (NE) 24
IK Boo p 1 0.303116 12.00 12.50 0.50 17.01. 22:22 60 (NE) 14
EG Cep s 1 0.5446218 9.31 9.60 0.29 17.01. 22:22 355 (N) 37
I Boo s 1 0.2678178 5.80 6.29 0.49 17.01. 22:22 40 (NE) 21
V591 Aur p 8 1.10965 10.81 11.42 0.61 17.01. 22:23 260 (W) 64
FW Her p 4 0.835415 14.40 14.90 0.50 17.01. 22:23 17 (N) -13
EX CVn p 4 0.2771572 13.10 13.50 0.40 17.01. 22:23 67 (NE) 33
V566 And s 8 0.389694 10.85 11.25 0.40 17.01. 22:23 286 (W) 35
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 17.01. 22:23 323 (NW) -36
V Tri p 1 0.5852056 10.70 11.80 1.10 17.01. 22:23 287 (W) 26
FQ Vir s 3 0.749603 10.10 10.90 0.80 17.01. 22:23 90 (E) -20
AM Her p 1 0.128927 12.30 15.70 3.40 17.01. 22:23 9 (N) 11
V366 Sge p 9 0.75184 11.80 12.25 0.45 17.01. 22:23 359 (N) -22
QU Cyg p 1 0.3469114 14.50 15.30 0.80 17.01. 22:23 351 (N) -1
TZ CrA p 10 0.686748 9.60 10.33 0.73 17.01. 22:23 60 (NE) -79
BW Eri s 6 0.6384855 10.16 10.38 0.22 17.01. 22:23 220 (SW) 2
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 17.01. 22:24 57 (NE) -32
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.01. 22:24 74 (E) 52
UU Lyn p 1 0.46846 11.54 12.33 0.79 17.01. 22:24 98 (E) 68
V1032 Her p 2 0.68519 13.40 13.70 0.30 17.01. 22:24 29 (NE) 1
AQ Cru p 9 1.154979 13.20 13.90 0.70 17.01. 22:24 149 (SE) -37
V426 Hya p 8 7.3088 11.55 12.23 0.68 17.01. 22:24 160 (S) 24
V1139 Cas p 1 0.2971 12.80 13.23 0.43 17.01. 22:24 311 (NW) 42
BF Del p 10 3.759994 13.80 15.10 1.30 17.01. 22:24 341 (N) -26
V901 Cen p 1 0.3542133 11.94 12.30 0.37 17.01. 22:24 144 (SE) -24
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.01. 22:25 113 (SE) -21
V923 Her s 8 1.364757 9.10 9.10 0.00 17.01. 22:25 30 (NE) -4
V653 Ara p 10 0.2614 12.50 12.90 0.40 17.01. 22:25 117 (SE) -67
V404 Hya s 7 0.309535 14.85 14.85 0.00 17.01. 22:25 144 (SE) 39
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.01. 22:25 114 (SE) -19
V1853 Ori s 1 0.383 11.60 11.99 0.39 17.01. 22:25 227 (SW) 48
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 17.01. 22:25 53 (NE) -31
V373 Gem p 9 1.60498 9.26 9.42 0.16 17.01. 22:25 182 (S) 63
V466 Cam s 9 0.3998995 12.60 12.60 0.00 17.01. 22:25 357 (N) 68
LO Com p 1 0.2863605 12.38 13.20 0.82 17.01. 22:25 80 (E) 27
XZ Cnc s 1 0.714673 9.80 10.20 0.40 17.01. 22:26 151 (SE) 50
IL Boo p 6 0.347407 13.10 13.55 0.45 17.01. 22:26 50 (NE) 26
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 17.01. 22:26 183 (S) 52
V357 Cas p 4 1.588675 13.00 13.90 0.90 17.01. 22:26 325 (NW) 28
MN Lyr p 6 0.544077 13.80 14.50 0.70 17.01. 22:26 7 (N) -5
V471 Tau s 1 0.5211834 9.40 9.40 0.00 17.01. 22:26 250 (W) 38
PT Dra p 10 0.270768 14.30 14.90 0.60 17.01. 22:26 36 (NE) 28
CW Aqr s 4 0.542909 10.70 10.80 0.10 17.01. 22:26 295 (NW) -41
EW Boo s 1 0.906349 10.31 10.31 0.00 17.01. 22:26 47 (NE) 14
AM CrB s 6 0.703654 12.80 12.80 0.00 17.01. 22:26 35 (NE) 7
HO Psc p 9 0.324748 11.00 11.80 0.80 17.01. 22:27 276 (W) 13
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.