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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:09 // 17:52 UTC
Civil Twilight (6°): 03:37 // 18:24 UTC
Nautical Twilight (12°): 02:55 // 19:06 UTC
Astronomical Twilight (18°): 02:09 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CG Cyg s 1 0.6311435 9.73 9.73 0.00 30.08. 06:21 324 (NW) 4
BO Ant p 9 1.060175 8.86 9.35 0.49 30.08. 06:22 131 (SE) -9
GQ Dra s 3 0.765903 8.98 8.98 0.00 30.08. 06:22 5 (N) 12
AF Gem s 1 1.243501 10.54 10.67 0.13 30.08. 06:22 155 (SE) 59
RV Gru s 10 0.2595312 11.00 11.40 0.40 30.08. 06:22 245 (SW) -45
AM Aqr s 9 0.3737388 12.80 12.80 0.00 30.08. 06:22 277 (W) -32
NN Aqr p 4 0.306779 13.47 14.14 0.67 30.08. 06:22 297 (NW) -21
V821 Cas s 1 1.76974 8.27 8.27 0.00 30.08. 06:22 311 (NW) 38
BF Cap p 9 0.532676 8.92 9.27 0.35 30.08. 06:22 305 (NW) -48
V375 Cam s 8 0.32208 13.60 14.10 0.50 30.08. 06:22 354 (N) 61
V2637 Oph s 7 0.386173 11.80 12.21 0.41 30.08. 06:23 12 (N) -34
V445 Cas s 1 0.6735235 10.89 11.08 0.19 30.08. 06:23 307 (NW) 42
HT Lyr p 8 0.8619849 13.20 13.70 0.50 30.08. 06:23 357 (N) -2
V507 Lyr p 7 0.366912 14.21 14.75 0.54 30.08. 06:23 350 (N) -11
V1052 Her s 1 0.370829 12.20 12.20 0.00 30.08. 06:23 10 (N) -17
V664 Lyr s 8 0.359987 13.00 13.00 0.00 30.08. 06:23 353 (N) 3
V981 Cyg p 10 0.507662 14.50 15.00 0.50 30.08. 06:23 345 (N) 19
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 30.08. 06:24 222 (SW) 53
V511 Oph p 6 1.0657 13.40 15.20 1.80 30.08. 06:24 357 (N) -38
V444 And p 7 0.46878 13.04 13.74 0.70 30.08. 06:24 288 (W) 42
CM Tri p 8 0.472699 13.70 14.40 0.70 30.08. 06:24 268 (W) 49
V1033 Her p 1 0.298051 11.19 11.39 0.20 30.08. 06:24 16 (N) -11
V730 Mon p 3 1.572317 8.85 8.95 0.10 30.08. 06:24 170 (S) 31
MU. Sco p 10 1.44627 2.89 3.15 0.26 30.08. 06:25 52 (NE) -73
KR Per s 1 0.996078 10.40 11.10 0.70 30.08. 06:25 256 (W) 75
V444 Cam p 10 0.36296 13.80 14.30 0.50 30.08. 06:25 3 (N) 61
BF Dor p 9 0.352271 13.00 13.20 0.20 30.08. 06:25 179 (S) -27
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 30.08. 06:25 260 (W) 35
RR Dra s 3 2.831298 10.00 10.10 0.10 30.08. 06:25 355 (N) 23
AE Hya s 9 0.3928877 13.90 14.60 0.70 30.08. 06:25 130 (SE) 2
DEL Cap s 8 1.0227688 2.81 2.90 0.09 30.08. 06:25 286 (W) -34
BQ Tri p 10 0.495851 12.50 12.85 0.35 30.08. 06:25 272 (W) 45
PZ Boo s 7 0.622672 12.90 12.90 0.00 30.08. 06:25 27 (NE) 9
UX Eri p 1 0.4452835 11.15 11.71 0.56 30.08. 06:25 227 (SW) 22
TT Aur p 1 1.332735 8.59 9.50 0.91 30.08. 06:25 226 (SW) 76
V1642 Ori p 7 3.037693 12.30 13.07 0.77 30.08. 06:25 190 (S) 40
V412 Gem p 9 0.32667 16.36 16.96 0.60 30.08. 06:25 158 (S) 52
V1216 Her p 10 0.3020175 12.15 12.60 0.45 30.08. 06:25 13 (N) 6
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 30.08. 06:26 323 (NW) 30
V514 Mon p 1 0.557388 12.80 13.30 0.50 30.08. 06:26 164 (S) 39
NY Boo s 9 0.326815 12.15 12.15 0.00 30.08. 06:26 29 (NE) 16
V640 Aur p 1 0.3279975 12.52 13.25 0.73 30.08. 06:26 4 (N) 87
CR Scl p 10 0.246539 9.62 9.77 0.15 30.08. 06:26 238 (SW) -21
V1239 Tau s 5 1.084796 10.66 10.66 0.00 30.08. 06:26 186 (S) 67
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 30.08. 06:26 332 (NW) -49
SX Lup s 5 0.685845 11.50 11.80 0.30 30.08. 06:27 88 (E) -66
VW UMi p 7 0.488922 12.10 12.52 0.42 30.08. 06:27 3 (N) 46
WY Per p 1 3.32712 11.50 14.20 2.70 30.08. 06:27 267 (W) 64
V477 Her s 8 0.3251804 14.90 15.40 0.50 30.08. 06:27 9 (N) -13
V1055 Sco s 4 0.363686 8.65 8.65 0.00 30.08. 06:27 63 (NE) -69
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.