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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1220 Tau s 6 1.06424 11.90 11.90 0.00 02.02. 02:11 300 (NW) -24
V1055 Her p 1 0.3154085 11.32 11.52 0.20 02.02. 02:11 66 (NE) 36
CL Lyn s 4 1.58605 9.76 9.76 0.00 02.02. 02:11 301 (NW) 53
V1102 Her p 1 0.3090057 13.60 14.40 0.80 02.02. 02:11 51 (NE) 35
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 02.02. 02:11 47 (NE) 5
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 02.02. 02:12 34 (NE) 23
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 02.02. 02:12 35 (NE) -49
NP Tel p 10 0.37512 12.90 13.40 0.50 02.02. 02:12 116 (SE) -57
V710 And p 10 0.219197 14.01 14.37 0.36 02.02. 02:12 2 (N) -6
V1197 Her s 1 0.2626795 13.17 13.17 0.00 02.02. 02:12 86 (E) 35
V947 Per p 6 0.297667 13.45 14.05 0.60 02.02. 02:12 312 (NW) 8
V871 Cyg p 9 1.11876 14.40 14.90 0.50 02.02. 02:12 53 (NE) 13
V369 Cam s 8 0.3452048 12.50 12.50 0.00 02.02. 02:12 329 (NW) 36
EG Sgr p 7 2.486182 11.20 12.70 1.50 02.02. 02:13 85 (E) -22
BS Vul s 1 0.475971 10.90 11.10 0.20 02.02. 02:13 58 (NE) 3
V873 Aql p 5 0.357572 13.30 14.30 1.00 02.02. 02:13 81 (E) -6
EU Vul s 3 0.883049 12.90 13.30 0.40 02.02. 02:13 56 (NE) 1
BB Vul s 5 0.938919 12.50 12.50 0.00 02.02. 02:13 45 (NE) 1
AK Boo s 8 0.69403 15.80 16.30 0.50 02.02. 02:13 135 (SE) 58
KN Vul s 1 0.3573295 13.00 13.40 0.40 02.02. 02:13 52 (NE) 5
V411 Peg p 1 0.3770427 14.00 14.80 0.80 02.02. 02:14 34 (NE) -8
GN Boo s 1 0.3016025 10.75 10.75 0.00 02.02. 02:14 107 (E) 53
V699 Cep s 8 0.8050726 11.60 11.60 0.00 02.02. 02:14 11 (N) 19
V1138 Cas p 1 0.798267 13.25 13.60 0.35 02.02. 02:15 347 (N) 18
V562 Aur p 9 0.528805 12.87 13.21 0.34 02.02. 02:15 298 (NW) 16
DQ CVn s 1 0.491422 12.28 12.56 0.28 02.02. 02:15 154 (SE) 73
V1167 Her p 3 0.275279 9.89 9.89 0.00 02.02. 02:15 106 (E) 22
V417 Cam p 10 0.28482 14.20 14.70 0.50 02.02. 02:15 322 (NW) 42
QX Boo s 9 0.3604665 12.50 12.50 0.00 02.02. 02:15 73 (E) 56
V1115 Cas s 1 0.323283 13.00 13.00 0.00 02.02. 02:16 347 (N) 17
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 02.02. 02:16 332 (NW) -15
V404 Peg p 2 0.419177 10.47 10.77 0.30 02.02. 02:16 14 (N) -5
U Gem p 1 0.17690624 8.20 14.90 6.70 02.02. 02:16 264 (W) 34
EI CMi p 8 0.362536 12.80 13.50 0.70 02.02. 02:16 249 (W) 19
V591 Vir s 7 0.350949 12.90 12.90 0.00 02.02. 02:16 131 (SE) 33
V1302 Her s 1 0.316291 12.72 12.72 0.00 02.02. 02:17 60 (NE) 34
V653 Ara p 10 0.2614 12.50 12.90 0.40 02.02. 02:17 142 (SE) -30
V714 Mon p 1 0.3445093 11.83 12.37 0.54 02.02. 02:17 269 (W) 7
AS Cha p 10 0.841416 14.00 16.00 2.00 02.02. 02:17 178 (S) -37
V591 Lyr s 2 0.300395 11.95 11.95 0.00 02.02. 02:18 60 (NE) 26
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 02.02. 02:18 30 (NE) 29
BD CrB p 9 0.356872 14.20 14.70 0.50 02.02. 02:18 91 (E) 51
FX Eri p 8 0.292345 9.70 9.97 0.27 02.02. 02:18 263 (W) -53
ST Tri s 1 0.479052 14.30 14.50 0.20 02.02. 02:18 330 (NW) 2
V869 Cyg s 4 0.895102 14.00 14.80 0.80 02.02. 02:18 55 (NE) 12
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 02.02. 02:18 54 (NE) 52
MR Aur p 9 0.690301 15.10 15.50 0.40 02.02. 02:18 294 (NW) 21
RW Com p 1 0.2373465 11.00 11.70 0.70 02.02. 02:18 166 (S) 66
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.02. 02:18 100 (E) 54
V1180 Her p 10 0.352051 12.82 12.98 0.16 02.02. 02:19 84 (E) 40
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.