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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 Dra s 9 0.3472233 12.11 12.11 0.00 04.09. 04:16 354 (N) 29
V505 Cyg p 1 0.667664 11.70 12.40 0.70 04.09. 04:16 309 (NW) 11
KP Dra p 9 2.012412 12.00 14.40 2.40 04.09. 04:16 333 (NW) 32
XY Pic p 10 0.2972608 7.61 7.66 0.06 04.09. 04:16 166 (S) -17
V680 Cyg s 1 1.199142 10.00 10.30 0.30 04.09. 04:16 313 (NW) 36
V1282 Her s 1 0.278349 13.35 13.35 0.00 04.09. 04:16 345 (N) 7
VV CVn p 1 0.5331303 13.88 14.33 0.45 04.09. 04:16 35 (NE) 1
OP Gem p 10 1.966915 14.00 14.50 0.50 04.09. 04:16 128 (SE) 47
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 04.09. 04:16 264 (W) 6
V1286 Her s 1 0.334711 12.56 12.56 0.00 04.09. 04:17 341 (N) -3
LP Cep s 2 0.693062 13.70 13.80 0.10 04.09. 04:17 323 (NW) 37
V474 Peg p 10 0.442868 14.60 14.78 0.18 04.09. 04:17 297 (NW) 24
BC Cru p 10 1.561176 13.60 14.00 0.40 04.09. 04:17 137 (SE) -58
BH UMa p 1 0.349341 11.50 12.30 0.80 04.09. 04:17 46 (NE) 33
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 04.09. 04:17 313 (NW) 6
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 04.09. 04:17 308 (NW) -61
HR Boo p 1 0.315967 13.25 13.85 0.60 04.09. 04:17 20 (N) -16
AY Cru p 5 1.598423 11.10 12.20 1.10 04.09. 04:18 129 (SE) -55
NS Lac p 6 1.015555 14.10 14.90 0.80 04.09. 04:18 305 (NW) 38
V963 Per s 1 0.462078 13.20 13.20 0.00 04.09. 04:18 63 (NE) 84
BU Tri s 1 0.295568 14.40 15.00 0.60 04.09. 04:18 250 (W) 65
AB And s 1 0.3318894 9.50 10.20 0.70 04.09. 04:18 286 (W) 36
NN Ser p 1 0.1300801 17.00 23.00 6.00 04.09. 04:18 5 (N) -27
DD Mon s 1 0.5680155 10.61 10.61 0.00 04.09. 04:19 134 (SE) 30
IM Cep s 2 0.921584 13.20 13.60 0.40 04.09. 04:19 317 (NW) 49
V1198 Her p 10 0.363628 10.80 11.10 0.30 04.09. 04:19 356 (N) 3
CW Lyn p 9 0.812403 9.61 9.85 0.24 04.09. 04:19 70 (E) 46
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 04.09. 04:19 319 (NW) 11
V337 Vir p 5 0.352857 13.30 14.10 0.80 04.09. 04:19 57 (NE) -23
UY Vol p 1 0.159337785 16.90 23.00 6.10 04.09. 04:19 158 (S) -34
BO Ari p 1 0.3181937 10.00 10.50 0.50 04.09. 04:20 237 (SW) 57
NN Com p 5 0.582846 13.38 13.78 0.40 04.09. 04:20 53 (NE) -10
V668 Ara p 10 0.6014 13.30 13.90 0.60 04.09. 04:20 198 (S) -76
XY Sct p 4 0.7852528 13.80 14.50 0.70 04.09. 04:20 312 (NW) -36
LL Cep s 6 0.7841514 13.50 14.00 0.50 04.09. 04:20 336 (NW) 51
V440 Cas p 8 0.32568791 15.00 15.50 0.50 04.09. 04:20 300 (NW) 48
IW Boo s 4 0.264742 13.40 13.40 0.00 04.09. 04:20 21 (N) 7
FT Lup p 9 0.470084 9.70 10.64 0.94 04.09. 04:21 68 (E) -75
RT Hyi p 10 0.2840352 12.28 13.15 0.87 04.09. 04:21 190 (S) -42
BF Pav p 10 0.305605 11.00 11.90 0.90 04.09. 04:21 231 (SW) -67
AH Gem p 1 0.336762 14.40 14.90 0.50 04.09. 04:21 122 (SE) 43
MT UMa p 4 0.800653 11.75 12.16 0.41 04.09. 04:21 48 (NE) 21
V653 Ara p 10 0.2614 12.50 12.90 0.40 04.09. 04:22 219 (SW) -83
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 04.09. 04:22 324 (NW) 9
V658 Lyr p 1 0.33026 11.10 11.50 0.40 04.09. 04:22 337 (NW) 11
PR Boo p 10 0.371281 13.70 14.10 0.40 04.09. 04:22 10 (N) 6
DI CVn s 1 0.305966 13.60 13.60 0.00 04.09. 04:22 43 (NE) 9
QY Hya s 2 0.292341 9.04 9.04 0.00 04.09. 04:23 89 (E) -39
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.09. 04:23 51 (NE) 27
CZ Lib p 10 0.56012 14.20 15.20 1.00 04.09. 04:23 14 (N) -59
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.