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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR UMa p 6 0.737064 8.78 8.94 0.16 05.02. 19:27 47 (NE) 39
V1223 Tau p 7 0.446918 12.15 12.60 0.45 05.02. 19:28 223 (SW) 42
V1167 Her s 3 0.275279 9.89 9.89 0.00 05.02. 19:28 21 (N) -31
LX Cas p 4 1.397151 14.90 15.70 0.80 05.02. 19:28 311 (NW) 66
V483 Cam p 8 0.382247 12.95 13.35 0.40 05.02. 19:28 6 (N) 55
CD Vul s 1 0.683745 11.50 11.90 0.40 05.02. 19:28 322 (NW) -4
IT Nor p 8 0.635779 9.40 10.00 0.60 05.02. 19:28 76 (E) -76
PS Vir p 1 0.289806 12.00 12.30 0.30 05.02. 19:28 81 (E) 1
GO Cha p 10 0.406067 10.64 10.97 0.33 05.02. 19:28 168 (S) -45
NR Boo s 2 0.356731 12.00 12.00 0.00 05.02. 19:28 41 (NE) -20
HS Leo s 2 0.337706 13.80 14.40 0.60 05.02. 19:28 74 (E) 23
V931 Cyg s 1 0.341513 13.90 14.50 0.60 05.02. 19:29 333 (NW) -5
V1115 Cas p 1 0.323283 13.00 13.00 0.00 05.02. 19:29 302 (NW) 54
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 05.02. 19:29 337 (NW) 22
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 05.02. 19:29 332 (NW) -3
V450 Her p 1 1.825437 10.10 10.70 0.60 05.02. 19:29 10 (N) -5
MU Aqr p 3 0.2722205 11.30 11.80 0.50 05.02. 19:29 303 (NW) -26
V489 And p 8 0.422756 12.00 13.00 1.00 05.02. 19:29 278 (W) 27
V1067 Her p 1 0.258109 12.58 13.21 0.63 05.02. 19:29 358 (N) 3
V1286 Her p 1 0.334711 12.56 12.96 0.40 05.02. 19:29 358 (N) -6
BI Tri p 10 0.549353 12.30 12.65 0.35 05.02. 19:29 267 (W) 45
KW Peg p 1 0.816402 12.17 12.48 0.31 05.02. 19:30 308 (NW) 4
BV Eri s 1 0.5076543 8.12 8.42 0.30 05.02. 19:30 208 (SW) 25
V426 Nor p 10 0.4735 17.76 18.05 0.29 05.02. 19:30 123 (SE) -73
AP Tau s 3 0.9719742 14.00 14.70 0.70 05.02. 19:30 202 (S) 66
V854 Cep p 10 1.138574 13.20 13.80 0.60 05.02. 19:30 341 (N) 40
V2650 Oph p 7 0.384054 12.57 13.20 0.63 05.02. 19:30 357 (N) -32
V947 Per s 6 0.297667 13.45 13.45 0.00 05.02. 19:31 232 (SW) 66
V548 Cyg p 1 1.805238 8.54 9.29 0.75 05.02. 19:31 339 (N) 19
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 05.02. 19:31 161 (S) 59
V1043 Her s 8 0.410255 13.63 13.63 0.00 05.02. 19:31 5 (N) 10
PX Car p 10 0.795101 9.65 10.45 0.80 05.02. 19:31 173 (S) -15
AV Pup s 1 0.4350067 10.50 11.00 0.50 05.02. 19:31 138 (SE) 14
V1230 Tau p 10 0.3524 14.28 14.52 0.24 05.02. 19:31 217 (SW) 45
V876 Per p 9 0.319961 13.60 14.20 0.60 05.02. 19:31 265 (W) 60
V900 Mon p 6 0.298305 11.92 12.80 0.88 05.02. 19:31 164 (S) 43
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 05.02. 19:31 82 (E) 15
V448 Cen p 10 0.3374915 13.60 14.30 0.70 05.02. 19:32 105 (E) -36
PS Boo p 10 0.28164 12.30 12.60 0.30 05.02. 19:32 22 (N) 14
ET Del s 4 1.0107832 12.00 12.70 0.70 05.02. 19:32 308 (NW) -17
CN Lac p 1 0.6373524 12.40 12.90 0.50 05.02. 19:32 316 (NW) 23
I Boo p 1 0.2678178 5.80 6.40 0.60 05.02. 19:32 25 (NE) 13
CQ Scl p 10 0.269896 12.00 12.55 0.55 05.02. 19:33 242 (SW) -14
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 05.02. 19:33 352 (N) -37
BG Peg p 1 1.95242 10.50 11.60 1.10 05.02. 19:33 288 (W) 5
V555 Aur s 5 0.9097945 14.10 14.40 0.30 05.02. 19:33 185 (S) 69
V474 Cam s 5 0.328205 10.90 10.90 0.00 05.02. 19:33 24 (NE) 67
HP Her s 10 0.476408 15.30 15.30 0.00 05.02. 19:33 9 (N) -7
AW Cru s 10 2.452886 13.40 13.90 0.50 05.02. 19:33 136 (SE) -45
CZ CMi s 1 0.426397 10.55 10.55 0.00 05.02. 19:33 145 (SE) 44
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.