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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD CrB p 9 0.356872 14.20 14.70 0.50 21.07. 14:38 85 (E) 46
BM UMa p 1 0.2712208 13.80 14.75 0.95 21.07. 14:39 232 (SW) 84
V2536 Oph p 10 2.1635 11.55 12.08 0.53 21.07. 14:39 78 (E) 1
TY Pup p 1 0.8192423 8.40 8.89 0.49 21.07. 14:39 235 (SW) 1
CF CrB p 10 0.262445 14.14 14.54 0.40 21.07. 14:39 86 (E) 37
GG Psc p 9 0.456242 13.75 14.00 0.25 21.07. 14:39 343 (N) -5
GW Cep s 1 0.3188312 11.40 12.00 0.60 21.07. 14:39 353 (N) 41
V451 Cam p 9 0.401453 13.20 13.70 0.50 21.07. 14:39 320 (NW) 50
V1066 Her s 1 0.539622 11.80 11.80 0.00 21.07. 14:39 54 (NE) 34
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.07. 14:39 210 (SW) -46
UV Psc p 1 0.861047 8.91 10.05 1.14 21.07. 14:39 331 (NW) -29
V345 Cas s 1 0.6887584 13.10 13.60 0.50 21.07. 14:40 4 (N) 14
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 21.07. 14:40 279 (W) -1
V800 Cep p 10 1.218048 13.00 13.70 0.70 21.07. 14:40 352 (N) 43
MR Com p 1 0.412743 12.00 12.45 0.45 21.07. 14:40 132 (SE) 61
XY Boo s 1 0.370564 10.30 10.61 0.31 21.07. 14:40 127 (SE) 51
EX Lyr s 1 0.717293 12.08 12.61 0.53 21.07. 14:41 62 (NE) 11
KP Boo p 9 0.589859 11.90 12.35 0.45 21.07. 14:41 87 (E) 61
V750 CrA p 10 0.37913 9.94 10.17 0.23 21.07. 14:41 106 (E) -37
GI CVn s 8 0.30316 14.10 14.60 0.50 21.07. 14:41 83 (E) 67
V432 Per s 1 0.3833085 11.00 11.60 0.60 21.07. 14:41 323 (NW) 14
V477 Her p 8 0.3251804 14.90 15.50 0.60 21.07. 14:41 76 (E) 23
GZ And p 1 0.3050173 10.83 11.61 0.78 21.07. 14:42 334 (NW) 10
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.07. 14:42 176 (S) -48
FN Cam s 1 0.677137 8.58 8.58 0.00 21.07. 14:42 346 (N) 60
NY Boo p 9 0.326815 12.15 12.50 0.35 21.07. 14:42 72 (E) 58
V383 Cep p 8 1.495747 7.27 7.58 0.31 21.07. 14:42 14 (N) 24
V343 Cen p 10 0.587651 11.70 12.30 0.60 21.07. 14:42 182 (S) -22
V343 Ori s 1 0.809135 10.50 11.00 0.50 21.07. 14:42 274 (W) 14
V368 Tel p 10 0.286829 11.25 12.37 1.12 21.07. 14:43 113 (SE) -54
V731 Car p 10 2.29995 9.27 9.78 0.51 21.07. 14:43 187 (S) -20
V339 Lib p 9 0.339013 13.60 14.40 0.80 21.07. 14:43 126 (SE) 3
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 21.07. 14:43 47 (NE) -33
QX Vir s 1 0.242075 13.31 13.60 0.29 21.07. 14:43 132 (SE) 23
V947 Per s 6 0.297667 13.45 13.45 0.00 21.07. 14:43 309 (NW) 11
V960 Cep s 6 0.333992 12.80 12.80 0.00 21.07. 14:43 359 (N) 29
V490 Her p 7 1.496632 13.90 15.00 1.10 21.07. 14:43 77 (E) 19
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 21.07. 14:43 328 (NW) -17
V676 Aql s 10 0.57551 14.30 14.80 0.50 21.07. 14:43 61 (NE) -14
LS Peg p 8 0.1733 11.60 13.00 1.40 21.07. 14:44 29 (NE) -21
PZ Boo p 7 0.622672 12.90 13.40 0.50 21.07. 14:44 77 (E) 51
V930 Cep p 8 0.393722 12.48 12.83 0.35 21.07. 14:44 3 (N) 30
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 21.07. 14:44 28 (NE) 1
V731 CrA p 10 0.537745 10.90 11.30 0.40 21.07. 14:45 109 (E) -35
AM Eri s 4 0.3165735 14.40 14.40 0.00 21.07. 14:45 276 (W) -21
EM TrA s 10 2.13147 10.10 10.40 0.30 21.07. 14:45 160 (S) -34
CG Cha s 10 0.3765523 13.90 14.40 0.50 21.07. 14:45 184 (S) -40
MW Boo p 10 0.364135 14.00 14.40 0.40 21.07. 14:45 76 (E) 60
V353 Lup p 10 0.67957 12.20 12.80 0.60 21.07. 14:46 144 (SE) -13
SU Boo s 1 1.56125 11.96 12.04 0.08 21.07. 14:46 105 (E) 55
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.