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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 18:00 UTC
Civil Twilight (6°): 03:30 // 18:33 UTC
Nautical Twilight (12°): 02:48 // 19:15 UTC
Astronomical Twilight (18°): 02:00 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Vul p 1 0.475971 10.90 11.60 0.70 25.08. 22:16 230 (SW) 54
V804 Cep p 6 0.347592 12.94 13.45 0.51 25.08. 22:16 8 (N) 51
KN Eri p 8 0.396604 13.23 14.20 0.97 25.08. 22:16 82 (E) -13
V526 And p 10 0.48558 14.30 15.10 0.80 25.08. 22:16 87 (E) 47
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.08. 22:16 79 (E) 36
V1301 Sco p 8 1.95406 13.00 13.50 0.50 25.08. 22:17 231 (SW) -14
MU. Sco p 10 1.44627 2.89 3.15 0.26 25.08. 22:17 231 (SW) -18
EF Ori s 1 1.619449 13.60 13.60 0.00 25.08. 22:17 51 (NE) -13
V417 Lyr s 4 0.300661 14.90 14.90 0.00 25.08. 22:17 249 (W) 57
V364 Per s 2 0.3394535 14.60 15.60 1.00 25.08. 22:18 73 (E) 35
V1239 Tau s 5 1.084796 10.66 10.66 0.00 25.08. 22:18 48 (NE) 2
MM Cas p 1 1.158475 12.00 13.10 1.10 25.08. 22:18 62 (NE) 60
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 25.08. 22:18 70 (E) 8
VY Cet p 3 0.34081 11.20 11.90 0.70 25.08. 22:18 123 (SE) 1
V734 CrA p 9 0.978382 11.08 12.00 0.92 25.08. 22:18 209 (SW) -10
EY Gem p 2 0.941135 12.80 13.50 0.70 25.08. 22:19 42 (NE) -13
SS Boo p 4 7.606141 10.28 10.95 0.67 25.08. 22:19 301 (NW) 25
V373 Cam s 7 0.370807 12.50 12.80 0.30 25.08. 22:19 36 (NE) 34
HP Her s 10 0.476408 15.30 15.30 0.00 25.08. 22:19 279 (W) 36
V1222 Tau p 4 0.295362 13.28 13.64 0.36 25.08. 22:20 86 (E) 8
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.08. 22:20 279 (W) -49
V625 Cen p 10 0.4697059 14.40 15.00 0.60 25.08. 22:20 234 (SW) -51
V424 Aur p 10 1.836827 8.35 8.47 0.12 25.08. 22:20 50 (NE) 10
V831 Oph p 10 0.62616 13.80 14.90 1.10 25.08. 22:20 249 (W) 27
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.08. 22:20 278 (W) -48
V749 Cep p 10 5.13971 10.62 11.00 0.38 25.08. 22:20 26 (NE) 63
V1237 Tau s 8 0.287447 14.03 14.03 0.00 25.08. 22:20 54 (NE) 3
CR Lac p 10 0.36689 13.90 14.70 0.80 25.08. 22:20 77 (E) 80
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.08. 22:20 318 (NW) -7
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.08. 22:20 250 (W) 85
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.08. 22:21 90 (E) -78
PR Boo p 10 0.371281 13.70 14.10 0.40 25.08. 22:21 305 (NW) 30
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 25.08. 22:21 305 (NW) 71
EM TrA s 10 2.13147 10.10 10.40 0.30 25.08. 22:21 214 (SW) -49
V2080 Cyg p 8 4.93355 7.46 7.87 0.41 25.08. 22:21 283 (W) 69
V1105 Her s 5 0.321736 12.60 12.60 0.00 25.08. 22:22 263 (W) 47
V473 And p 2 0.4013 13.80 14.30 0.50 25.08. 22:22 92 (E) 62
UV Gru p 10 0.365688 12.75 13.55 0.80 25.08. 22:22 173 (S) -8
FR Del p 8 0.3497468 15.00 15.30 0.30 25.08. 22:22 197 (S) 51
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.08. 22:22 224 (SW) 2
RY Cha s 10 0.640142 13.80 14.00 0.20 25.08. 22:22 187 (S) -62
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.08. 22:22 301 (NW) -34
V456 Cam p 10 0.419811 12.10 12.30 0.20 25.08. 22:22 20 (N) 29
EN CVn s 7 6.3346 10.92 10.92 0.00 25.08. 22:22 322 (NW) 18
V953 Mon s 7 0.426934 13.80 13.80 0.00 25.08. 22:22 29 (NE) -37
R CMa s 1 1.13595 5.70 5.70 0.00 25.08. 22:23 53 (NE) -46
V678 Cen p 9 1.301858 10.40 11.00 0.60 25.08. 22:23 251 (W) -35
V436 Nor p 10 0.6562 17.24 17.80 0.56 25.08. 22:23 225 (SW) -38
BQ Cap s 8 1.474088 8.11 8.11 0.00 25.08. 22:23 181 (S) 20
SV Cam p 1 0.593072 8.40 9.00 0.60 25.08. 22:23 8 (N) 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.