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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:48 UTC
Civil Twilight (6°): 03:40 // 18:20 UTC
Nautical Twilight (12°): 02:59 // 19:01 UTC
Astronomical Twilight (18°): 02:14 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V477 Cyg s 1 2.34698 8.50 8.69 0.19 31.08. 19:12 137 (SE) 68
GS Aqr p 3 0.374069 13.20 13.80 0.60 31.08. 19:12 120 (SE) 22
UY Cru p 9 1.40446 12.70 13.50 0.80 31.08. 19:12 219 (SW) -47
V722 Ara p 9 0.98892 9.49 10.09 0.60 31.08. 19:12 196 (S) -20
V622 Aur p 9 0.3043 15.13 15.32 0.19 31.08. 19:13 13 (N) 0
V369 Dra p 10 0.40095 13.40 13.80 0.40 31.08. 19:13 283 (W) 75
UU Lyn p 1 0.46846 11.54 12.33 0.79 31.08. 19:13 335 (NW) 8
BZ Tri p 10 2.949335 11.80 12.30 0.50 31.08. 19:13 55 (NE) 10
V917 Aql p 6 1.832417 13.50 14.50 1.00 31.08. 19:13 173 (S) 52
NX Boo p 8 0.251135 13.02 13.40 0.38 31.08. 19:13 271 (W) 45
V1167 Her s 3 0.275279 9.89 9.89 0.00 31.08. 19:13 230 (SW) 36
V1031 Her s 7 1.436758 12.10 12.10 0.00 31.08. 19:13 233 (SW) 51
CR Lac p 10 0.36689 13.90 14.70 0.80 31.08. 19:13 66 (NE) 55
XY Dra s 2 2.315227 13.40 13.70 0.30 31.08. 19:13 316 (NW) 83
V567 Aur s 5 0.710089 12.55 13.10 0.55 31.08. 19:14 15 (N) -5
V912 Per s 8 0.5775932 12.01 12.25 0.24 31.08. 19:14 35 (NE) 9
V2357 Oph s 6 0.415568 10.66 10.70 0.04 31.08. 19:14 222 (SW) 44
V511 CrA p 10 1.398477 13.60 14.20 0.60 31.08. 19:14 188 (S) -5
V1332 Tau s 1 0.271827 11.73 11.73 0.00 31.08. 19:14 31 (NE) -11
EK CMi p 8 0.660752 11.53 11.97 0.44 31.08. 19:14 340 (N) -38
V1151 Her p 10 0.27818 12.80 13.05 0.25 31.08. 19:14 285 (W) 62
I Boo p 1 0.2678178 5.80 6.40 0.60 31.08. 19:14 289 (W) 53
IK Boo p 1 0.303116 12.00 12.50 0.50 31.08. 19:15 277 (W) 33
BG UMa p 8 0.6630411 10.84 10.93 0.09 31.08. 19:15 311 (NW) 43
DEL Cap p 8 1.0227688 2.81 3.05 0.24 31.08. 19:15 138 (SE) 14
FN Lyn p 9 1.810774 10.00 10.80 0.80 31.08. 19:15 341 (N) 4
V733 Her s 3 0.4174915 13.80 14.30 0.50 31.08. 19:15 272 (W) 74
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 31.08. 19:16 127 (SE) 11
V2610 Oph p 1 0.426508 9.20 9.45 0.25 31.08. 19:16 199 (S) 34
V667 Ori p 8 1.025044 14.70 15.80 1.10 31.08. 19:16 12 (N) -23
OQ Boo s 8 0.398071 12.17 12.25 0.08 31.08. 19:16 266 (W) 41
QQ Lup p 10 0.251562 12.40 13.35 0.95 31.08. 19:16 222 (SW) -21
DP Her p 8 1.777022 12.40 15.00 2.60 31.08. 19:16 213 (SW) 51
EW Psc p 8 0.241202 10.38 10.38 0.00 31.08. 19:17 95 (E) 16
OY UMa p 8 1.52803 13.20 14.20 1.00 31.08. 19:17 348 (N) 29
V1078 Cen p 10 1.81033 11.96 12.66 0.70 31.08. 19:17 254 (W) -46
V365 Sge p 1 0.369126 13.11 13.81 0.70 31.08. 19:17 150 (SE) 55
V476 Hya p 1 0.414588 13.10 13.50 0.40 31.08. 19:17 334 (NW) -36
RV Tri s 1 0.753664 11.50 13.30 1.80 31.08. 19:17 52 (NE) 17
BX Tri p 6 0.1926355 12.35 12.65 0.30 31.08. 19:17 54 (NE) 13
XZ Ari s 7 0.265488 13.85 13.85 0.00 31.08. 19:17 55 (NE) 8
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.08. 19:18 252 (W) 19
HH UMa s 1 0.375493 10.58 10.80 0.22 31.08. 19:18 313 (NW) 11
V360 UMa s 6 0.360224 13.60 14.00 0.40 31.08. 19:18 299 (NW) 43
V678 And p 8 0.361708 13.72 14.14 0.42 31.08. 19:18 69 (E) 45
BG Leo p 5 3.779537 13.60 15.10 1.50 31.08. 19:18 299 (NW) 6
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.08. 19:18 205 (SW) 10
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 31.08. 19:18 181 (S) 9
GW Aur s 10 2.49481 12.66 12.66 0.00 31.08. 19:18 12 (N) -6
UX UMa p 1 0.19667128 12.57 14.15 1.58 31.08. 19:18 305 (NW) 42
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.