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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ET Lyr p 9 2.3022 13.00 15.00 2.00 15.07. 22:06 150 (SE) 73
V1052 Her s 1 0.370829 12.20 12.20 0.00 15.07. 22:06 218 (SW) 58
SU Ind s 8 0.986356 9.50 9.70 0.20 15.07. 22:06 157 (SE) -10
V567 Aur s 5 0.710089 12.55 13.10 0.55 15.07. 22:06 12 (N) -5
BW Leo p 1 0.3373728 14.70 15.50 0.80 15.07. 22:06 294 (NW) 3
V477 Her s 8 0.3251804 14.90 15.40 0.50 15.07. 22:06 221 (SW) 62
V870 Cep s 7 0.301066 10.93 11.15 0.22 15.07. 22:06 47 (NE) 60
EN Gem s 1 1.2076254 13.60 13.80 0.20 15.07. 22:06 2 (N) -21
V612 Sco p 10 1.062697 10.60 10.70 0.10 15.07. 22:07 197 (S) -5
BH Oct p 10 0.5652 15.50 16.20 0.70 15.07. 22:07 179 (S) -36
FU Lib p 2 0.780393 12.90 13.90 1.00 15.07. 22:07 223 (SW) 21
IQ Cnc p 9 0.634624 13.05 13.45 0.40 15.07. 22:07 320 (NW) -16
IK Boo s 1 0.303116 12.00 12.50 0.50 15.07. 22:07 275 (W) 36
V434 Per s 3 0.5361082 14.40 14.90 0.50 15.07. 22:07 37 (NE) 11
V1542 Aql p 1 0.417537 11.71 12.34 0.63 15.07. 22:08 157 (SE) 47
KR Com s 1 0.4079692 7.27 7.27 0.00 15.07. 22:08 275 (W) 19
V884 Cyg p 3 0.480051 13.80 14.70 0.90 15.07. 22:08 150 (SE) 69
V651 Cas s 1 0.9968096 11.10 11.10 0.00 15.07. 22:08 49 (NE) 47
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.07. 22:08 149 (SE) 70
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.07. 22:08 162 (S) -11
V423 Oph p 7 1.203787 11.00 12.00 1.00 15.07. 22:08 192 (S) 40
LU Lac s 2 0.2988016 14.60 15.32 0.72 15.07. 22:08 66 (NE) 56
XZ For p 9 0.308127 9.90 10.28 0.38 15.07. 22:09 104 (E) -39
V430 Dra p 9 0.4102 15.20 16.00 0.80 15.07. 22:09 35 (NE) 74
NU Cyg s 3 0.2811248 14.30 14.90 0.60 15.07. 22:09 126 (SE) 74
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.07. 22:09 285 (W) 82
V410 Aur s 1 0.366355 10.10 10.10 0.00 15.07. 22:09 21 (N) -2
GZ Pup p 10 0.3202743 11.70 12.20 0.50 15.07. 22:09 327 (NW) -79
V732 Her p 2 0.3567417 13.20 14.20 1.00 15.07. 22:09 256 (W) 75
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 22:09 270 (W) 47
EQ Tau s 1 0.3413474 10.50 10.97 0.47 15.07. 22:10 41 (NE) -8
EN Pup s 7 0.6721481 11.20 11.40 0.20 15.07. 22:10 329 (NW) -64
EL Boo p 1 0.4137625 9.38 9.52 0.15 15.07. 22:10 255 (W) 30
AY Pup s 7 0.4689593 11.60 12.50 0.90 15.07. 22:10 333 (NW) -62
FU Ara s 1 0.864505 10.50 10.90 0.40 15.07. 22:10 190 (S) -19
AH Lyn p 2 1.016413 13.50 14.30 0.80 15.07. 22:10 337 (NW) 1
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.07. 22:10 308 (NW) 48
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 15.07. 22:10 57 (NE) 39
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 15.07. 22:10 133 (SE) 65
QX Vir p 1 0.242075 13.31 13.60 0.29 15.07. 22:11 245 (SW) 13
ER Cep p 9 0.2857369 15.67 16.34 0.67 15.07. 22:11 7 (N) 50
XY Sct p 4 0.7852528 13.80 14.50 0.70 15.07. 22:11 182 (S) 34
GL Car p 7 2.4222338 9.73 10.33 0.60 15.07. 22:11 227 (SW) -52
EX And p 8 1.632506 12.70 14.10 1.40 15.07. 22:11 63 (NE) 44
V357 Her s 5 0.28204 13.40 13.40 0.00 15.07. 22:11 181 (S) 53
DV Sgr p 9 1.862835 10.40 11.50 1.10 15.07. 22:11 182 (S) 17
TX Cnc p 1 0.3828827 10.00 10.35 0.35 15.07. 22:12 332 (NW) -17
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.07. 22:12 181 (S) 3
V432 Vel p 10 1.46857 9.04 9.22 0.18 15.07. 22:12 257 (W) -50
AI Gem p 1 0.7242082 13.80 14.20 0.40 15.07. 22:12 358 (N) -24
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.