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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo s 1 0.3846402 12.65 12.65 0.00 17.05. 10:12 359 (N) -15
V668 Ara s 10 0.6014 13.30 13.80 0.50 17.05. 10:12 220 (SW) -70
V678 And p 8 0.361708 13.72 14.14 0.42 17.05. 10:12 280 (W) 57
V427 Cas s 7 1.305989 13.30 13.70 0.40 17.05. 10:12 306 (NW) 57
KO Boo s 9 0.369518 13.15 13.35 0.20 17.05. 10:13 8 (N) -16
AH Pup p 9 2.0246703 11.50 12.40 0.90 17.05. 10:13 117 (SE) -11
DY CVn p 1 0.2459495 12.00 12.50 0.50 17.05. 10:13 20 (N) 0
BL And s 1 0.722376 11.00 11.24 0.24 17.05. 10:13 295 (NW) 56
V641 And p 10 0.69492 13.40 13.85 0.45 17.05. 10:13 276 (W) 52
V342 Vir p 7 0.754193 10.50 10.86 0.36 17.05. 10:13 29 (NE) -41
CL CrB p 8 0.318808 11.41 11.72 0.31 17.05. 10:13 345 (N) -2
AH Tau s 1 0.3326733 11.25 11.85 0.60 17.05. 10:14 153 (SE) 63
V502 Cyg p 4 0.566962 13.60 14.50 0.90 17.05. 10:14 305 (NW) 27
MP Aur p 10 2.060679 14.80 16.20 1.40 17.05. 10:14 103 (E) 53
V666 Ori p 10 3.8542 14.00 17.00 3.00 17.05. 10:14 116 (SE) 42
AG LMi p 7 0.679508 10.72 11.31 0.59 17.05. 10:15 49 (NE) 10
CR CMa p 9 0.6241334 12.10 13.10 1.00 17.05. 10:15 121 (SE) 0
V1289 Her s 1 0.340092 11.06 11.06 0.00 17.05. 10:15 326 (NW) 2
V791 Cep p 10 0.2887089 16.86 17.14 0.28 17.05. 10:15 356 (N) 54
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 17.05. 10:15 321 (NW) 36
UX UMa p 1 0.19667128 12.57 14.15 1.58 17.05. 10:15 12 (N) 13
IV Cas s 1 0.9985167 11.20 11.30 0.10 17.05. 10:15 294 (NW) 61
GG Boo p 6 0.426969 12.30 12.60 0.30 17.05. 10:15 9 (N) -1
V1202 Her p 10 0.3388 13.70 14.30 0.60 17.05. 10:15 343 (N) 8
TZ CrA p 10 0.686748 9.60 10.33 0.73 17.05. 10:15 261 (W) -55
V1222 Tau s 4 0.295362 13.28 13.40 0.12 17.05. 10:15 168 (S) 49
SX Crv s 1 0.3166127 8.99 9.23 0.24 17.05. 10:15 53 (NE) -49
IO Cnc s 1 0.347694 13.00 12.00 -1.00 17.05. 10:15 75 (E) 9
V576 Aur s 7 1.961843 9.68 9.97 0.29 17.05. 10:15 100 (E) 49
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.05. 10:16 34 (NE) 31
DP CMa p 10 3.389002 13.00 14.50 1.50 17.05. 10:16 119 (SE) 1
V948 Mon s 7 0.377107 13.00 13.60 0.60 17.05. 10:16 101 (E) 8
V489 And p 8 0.422756 12.00 13.00 1.00 17.05. 10:16 244 (SW) 51
V359 Cas s 1 1.303887 11.80 12.00 0.20 17.05. 10:16 302 (NW) 60
DY Aqr p 8 2.159695 10.50 11.00 0.50 17.05. 10:16 256 (W) 15
NP Del p 10 0.777808 8.89 8.97 0.08 17.05. 10:17 281 (W) 11
V1016 Oph s 1 0.407161 13.10 14.10 1.00 17.05. 10:17 333 (NW) -42
SZ Mic p 10 0.4 13.40 14.00 0.60 17.05. 10:17 246 (SW) -32
BX Peg p 1 0.280418 11.00 11.69 0.69 17.05. 10:17 281 (W) 26
EP Cas p 1 0.8134382 11.20 12.30 1.10 17.05. 10:18 304 (NW) 62
V710 And p 10 0.219197 14.01 14.37 0.36 17.05. 10:18 262 (W) 52
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 17.05. 10:18 156 (SE) 63
IP Lac p 1 0.8520135 13.20 14.00 0.80 17.05. 10:18 301 (NW) 46
V518 And p 10 0.361144 13.50 13.90 0.40 17.05. 10:19 257 (W) 66
V364 Cam p 10 6.415 12.87 13.90 1.03 17.05. 10:19 23 (NE) 68
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 17.05. 10:19 311 (NW) 18
V851 Cas p 7 0.960277 12.68 12.76 0.08 17.05. 10:19 297 (NW) 59
V1853 Ori s 1 0.383 11.60 11.99 0.39 17.05. 10:19 130 (SE) 47
ZZ Aur s 1 0.601216 10.80 11.10 0.30 17.05. 10:19 91 (E) 60
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 17.05. 10:19 310 (NW) 3
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.