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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1147 Her p 10 0.254469 13.80 14.30 0.50 17.08. 09:13 41 (NE) 16
KZ Boo s 8 0.353515 12.65 13.10 0.45 17.08. 09:13 44 (NE) 34
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 17.08. 09:13 18 (N) -2
GV Leo s 1 0.266728 11.37 11.37 0.00 17.08. 09:13 128 (SE) 47
GV Boo s 2 0.367868 12.40 12.40 0.00 17.08. 09:13 75 (E) 23
PY Lyr s 1 0.385768 12.50 12.50 0.00 17.08. 09:13 8 (N) -11
BK Vul p 1 0.453463 12.80 13.50 0.70 17.08. 09:13 340 (N) -10
V442 Cam s 1 0.442643 13.05 13.05 0.00 17.08. 09:13 345 (N) 65
V458 Peg p 1 1.47809 13.30 13.70 0.40 17.08. 09:14 330 (NW) -23
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 17.08. 09:14 45 (NE) 7
AH CMa p 10 5.508513 13.90 15.50 1.60 17.08. 09:14 189 (S) 12
GU CMa p 10 1.610135 7.88 8.11 0.23 17.08. 09:14 195 (S) 28
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 17.08. 09:14 4 (N) 6
WX UMi p 10 0.38714 14.40 15.10 0.70 17.08. 09:14 24 (NE) 48
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.08. 09:14 323 (NW) 39
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.08. 09:14 340 (N) -36
DP Gem p 1 0.5584482 13.40 14.00 0.60 17.08. 09:14 235 (SW) 58
NX Boo p 8 0.251135 13.02 13.40 0.38 17.08. 09:15 56 (NE) 16
NU Boo p 8 0.339576 13.40 13.80 0.40 17.08. 09:15 41 (NE) 31
IW Lyr p 4 0.7985204 13.10 14.20 1.10 17.08. 09:15 17 (N) 1
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.08. 09:15 131 (SE) -77
V963 Per p 1 0.462078 13.20 14.20 1.00 17.08. 09:15 293 (NW) 60
MN Boo p 9 0.3876975 9.18 9.48 0.30 17.08. 09:15 49 (NE) 29
V475 Hya p 7 0.317122 12.60 13.10 0.50 17.08. 09:15 173 (S) 41
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 17.08. 09:16 312 (NW) -28
V736 Cep p 7 0.857848 9.96 10.42 0.46 17.08. 09:16 349 (N) 17
NR Cam p 1 0.255885 10.76 11.25 0.49 17.08. 09:16 359 (N) 62
GO CVn s 7 0.537569 13.50 13.50 0.00 17.08. 09:16 58 (NE) 31
V732 Her p 2 0.3567417 13.20 14.20 1.00 17.08. 09:17 28 (NE) 11
FH Cet p 6 0.93601 13.77 14.63 0.86 17.08. 09:17 269 (W) -4
FX Dra p 5 0.8166005 9.29 9.59 0.30 17.08. 09:17 33 (NE) 30
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 17.08. 09:17 9 (N) -34
FX Sge s 9 1.154763 14.40 14.40 0.00 17.08. 09:17 2 (N) -21
V428 Vel p 9 0.85496 11.03 11.91 0.88 17.08. 09:17 156 (SE) -14
PS Vir s 1 0.289806 12.00 12.30 0.30 17.08. 09:18 110 (E) 24
V930 Cep p 8 0.393722 12.48 12.83 0.35 17.08. 09:18 342 (N) 35
IS Boo p 8 0.25145 14.00 14.60 0.60 17.08. 09:18 51 (NE) 34
EF Cep s 1 0.6061084 12.00 12.60 0.60 17.08. 09:18 348 (N) 55
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 17.08. 09:18 301 (NW) 31
FG Hya s 1 0.3278324 9.90 10.25 0.35 17.08. 09:18 171 (S) 43
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.08. 09:18 2 (N) -2
V1068 Her p 1 0.394304 12.40 13.00 0.60 17.08. 09:18 23 (NE) 12
V1252 Her p 10 0.39148 14.50 15.00 0.50 17.08. 09:19 30 (NE) 8
DK CVn s 1 0.494964 12.70 12.80 0.10 17.08. 09:19 77 (E) 42
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 17.08. 09:19 299 (NW) -38
MN And p 10 0.61065 15.10 16.20 1.10 17.08. 09:19 297 (NW) 34
V917 Cep p 7 0.411767 12.88 13.25 0.37 17.08. 09:20 343 (N) 33
QT Lyr p 9 1.2461075 14.00 14.60 0.60 17.08. 09:20 9 (N) -9
LR Cam s 1 0.43414 10.70 10.70 0.00 17.08. 09:20 331 (NW) 65
PZ Boo p 7 0.622672 12.90 13.40 0.50 17.08. 09:20 46 (NE) 21
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.