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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:29 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:44 UTC
Astronomical Twilight (18°): 04:56 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KN Per s 1 0.866461 11.20 11.20 0.00 17.01. 10:23 41 (NE) 14
AL Gem p 1 1.391343 9.80 10.39 0.59 17.01. 10:24 3 (N) -19
V1692 Aql p 9 0.609249 11.25 11.45 0.20 17.01. 10:24 175 (S) 47
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.01. 10:24 34 (NE) -10
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 17.01. 10:24 139 (SE) 71
WZ And s 1 0.695662 11.60 11.90 0.30 17.01. 10:24 65 (NE) 30
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 17.01. 10:24 203 (SW) 41
SW Lac p 1 0.320719 8.51 9.39 0.88 17.01. 10:24 85 (E) 49
GG Del s 1 0.563226 12.40 12.60 0.20 17.01. 10:25 155 (SE) 53
EK Com s 1 0.266685 12.70 12.70 0.00 17.01. 10:25 292 (W) 17
PS Cam s 4 0.92005 12.58 12.58 0.00 17.01. 10:25 25 (NE) 27
QR And p 7 0.660467 12.16 12.69 0.53 17.01. 10:25 85 (E) 25
V648 Ori s 1 0.8132357 11.50 12.20 0.70 17.01. 10:25 40 (NE) -26
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.01. 10:25 255 (W) -4
V805 Aql p 9 2.408236 7.58 8.22 0.64 17.01. 10:25 182 (S) 28
V1315 Her p 1 0.358361 12.75 13.10 0.35 17.01. 10:25 239 (SW) 74
EG CVn p 1 0.349276 13.00 13.60 0.60 17.01. 10:26 293 (NW) 31
TW CrB s 1 0.5888747 10.50 11.00 0.50 17.01. 10:26 255 (W) 48
TW Cet p 1 0.3168513 10.43 11.18 0.75 17.01. 10:26 97 (E) -21
V506 Cam p 8 0.3401 12.70 13.30 0.60 17.01. 10:26 356 (N) 45
KW Per s 1 0.93126 10.50 10.80 0.30 17.01. 10:26 44 (NE) 33
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.01. 10:27 101 (E) -60
PZ UMa p 7 0.2626732 12.50 13.10 0.60 17.01. 10:27 338 (N) 14
EF Boo s 1 0.4205155 9.43 9.43 0.00 17.01. 10:27 300 (NW) 47
GX Boo s 6 0.38784 12.16 12.32 0.16 17.01. 10:27 278 (W) 26
IN Boo p 7 0.285759 13.90 14.80 0.90 17.01. 10:27 282 (W) 32
V1053 Her s 1 0.287796 13.57 13.57 0.00 17.01. 10:27 247 (SW) 65
DY Cet p 1 0.44079 9.47 10.05 0.58 17.01. 10:28 83 (E) -24
V502 And s 6 0.318892 13.80 14.15 0.35 17.01. 10:28 75 (E) 28
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.01. 10:28 277 (W) 42
BG Del p 7 0.5636117 13.60 14.00 0.40 17.01. 10:29 151 (SE) 55
TY UMa p 1 0.354548 11.48 12.14 0.66 17.01. 10:29 321 (NW) 32
KM Cnc s 3 0.536435 12.60 11.60 -1.00 17.01. 10:29 348 (N) -16
V630 Cen p 10 0.7295228 14.10 14.40 0.30 17.01. 10:29 214 (SW) -38
EV CVn p 3 0.335969 12.00 12.50 0.50 17.01. 10:29 301 (NW) 23
V1168 Aql p 4 1.272567 11.90 13.90 2.00 17.01. 10:29 164 (S) 51
KQ Lib p 9 0.695529 11.60 12.05 0.45 17.01. 10:29 245 (SW) 6
V553 Hya s 5 0.371497 12.36 12.36 0.00 17.01. 10:29 262 (W) -27
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 17.01. 10:30 25 (NE) -25
V380 Mon p 7 0.995881 11.70 12.40 0.70 17.01. 10:30 9 (N) -41
V1173 Her p 10 0.2656288 9.95 10.40 0.45 17.01. 10:30 279 (W) 61
GU Vul s 2 0.774228 11.60 12.20 0.60 17.01. 10:30 163 (S) 66
DK Cep p 1 0.985907 12.20 14.20 2.00 17.01. 10:30 48 (NE) 65
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 17.01. 10:30 219 (SW) 73
NS Cep p 6 0.77638 12.20 12.60 0.40 17.01. 10:31 40 (NE) 74
SS Ari p 1 0.405986 10.37 10.92 0.55 17.01. 10:31 66 (NE) 11
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.01. 10:31 256 (W) 16
GP Peg p 1 0.9756146 10.20 11.00 0.80 17.01. 10:31 92 (E) 44
PQ Ori p 8 0.663005 12.50 13.00 0.50 17.01. 10:31 33 (NE) -37
DO And s 7 1.34871 12.20 12.20 0.00 17.01. 10:31 70 (E) 41
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.