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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V559 And p 7 0.34708 16.05 16.20 0.15 22.07. 17:06 2 (N) 4
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 22.07. 17:06 272 (W) 15
CW Eri p 7 2.728372 8.43 8.96 0.53 22.07. 17:06 336 (NW) -56
HR Gem p 1 1.068963 11.40 12.50 1.10 22.07. 17:07 308 (NW) 2
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 22.07. 17:07 55 (NE) 15
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.07. 17:07 263 (W) 12
VZ Psc s 1 0.2612592 10.20 10.43 0.23 22.07. 17:07 46 (NE) -25
DD Aqr s 1 0.7210105 10.90 11.20 0.30 22.07. 17:07 58 (NE) -23
V1181 Her p 1 0.337042 11.00 11.41 0.41 22.07. 17:07 104 (E) 62
V1067 Her s 1 0.258109 12.58 12.58 0.00 22.07. 17:07 79 (E) 54
DF Gru p 10 0.70079 10.35 10.79 0.43 22.07. 17:07 96 (E) -56
AM Eri p 4 0.3165735 14.40 15.20 0.80 22.07. 17:07 311 (NW) -43
IR Lac p 9 0.651512 15.20 16.00 0.80 22.07. 17:08 35 (NE) 25
V571 And p 9 0.357641 13.70 14.20 0.50 22.07. 17:08 358 (N) -2
NN Mon s 6 0.9123618 12.70 12.90 0.20 22.07. 17:08 279 (W) -9
AA Lyn p 9 0.561388 14.70 15.30 0.60 22.07. 17:08 303 (NW) 28
V1851 Ori p 1 0.276946 12.00 12.50 0.50 22.07. 17:08 313 (NW) -18
V1341 Aql s 8 0.304012 13.00 13.40 0.40 22.07. 17:08 105 (E) 12
V1053 Her s 1 0.287796 13.57 13.57 0.00 22.07. 17:09 95 (E) 54
MQ Peg s 3 0.379386 13.39 13.39 0.00 22.07. 17:09 43 (NE) 0
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 22.07. 17:09 2 (N) -22
AI Cru p 8 1.417712 9.55 10.30 0.75 22.07. 17:09 196 (S) -24
V672 Cen p 10 0.508863 11.60 12.20 0.60 22.07. 17:09 185 (S) -6
PT Boo p 9 0.4466345 12.60 12.82 0.22 22.07. 17:10 113 (SE) 77
XZ Ari s 7 0.265488 13.85 13.85 0.00 22.07. 17:10 356 (N) -12
V406 Lyr s 5 0.860783 12.40 12.90 0.50 22.07. 17:10 75 (E) 46
V563 And p 8 0.3031916 13.70 14.20 0.50 22.07. 17:10 2 (N) -3
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.07. 17:10 15 (N) 12
V947 Per p 6 0.297667 13.45 14.05 0.60 22.07. 17:10 337 (NW) -4
BS Vir p 10 0.3770834 13.60 14.40 0.80 22.07. 17:10 208 (SW) 35
ZZ Eri p 3 0.45206 13.90 15.00 1.10 22.07. 17:10 317 (NW) -44
V1138 Cas s 1 0.798267 13.25 13.25 0.00 22.07. 17:10 5 (N) 17
V346 Aql p 1 1.106362 9.00 10.10 1.10 22.07. 17:11 84 (E) 9
OS Her s 9 0.792285 13.26 13.26 0.00 22.07. 17:11 88 (E) 47
V1249 Tau p 2 1.188245 13.32 14.15 0.83 22.07. 17:11 320 (NW) -25
AW UMa p 1 0.438726 6.83 7.13 0.30 22.07. 17:11 253 (W) 53
V616 Sco p 10 0.844119 11.50 12.10 0.60 22.07. 17:11 148 (SE) -11
V604 Car p 10 0.472292 9.16 9.64 0.48 22.07. 17:11 228 (SW) -48
EF Boo s 1 0.4205155 9.43 9.43 0.00 22.07. 17:12 72 (E) 87
AF Gem s 1 1.243501 10.54 10.67 0.13 22.07. 17:12 300 (NW) 4
V1175 Her p 1 0.321199 10.89 11.07 0.18 22.07. 17:12 126 (SE) 52
V891 Aql p 10 0.419508 15.40 15.80 0.40 22.07. 17:12 96 (E) 5
V1072 Her p 1 0.588031 12.70 13.20 0.50 22.07. 17:12 69 (E) 55
DX CVn p 1 0.35738 12.25 12.70 0.45 22.07. 17:12 234 (SW) 73
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 22.07. 17:13 54 (NE) 27
HI Lac p 10 0.1666655 15.00 18.00 3.00 22.07. 17:13 29 (NE) 22
AU Ser p 1 0.3864975 10.90 11.80 0.90 22.07. 17:13 135 (SE) 56
V618 Aur p 9 0.992835 12.95 13.90 0.95 22.07. 17:13 318 (NW) 4
AP Dor p 10 0.213593 9.38 9.60 0.22 22.07. 17:13 233 (SW) -64
RT Cha p 9 0.3551095 14.00 15.00 1.00 22.07. 17:13 192 (S) -45
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.