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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:33 // 15:54 UTC
Civil Twilight (6°): 05:02 // 16:26 UTC
Nautical Twilight (12°): 04:24 // 17:04 UTC
Astronomical Twilight (18°): 03:47 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1155 Her p 10 0.36945 14.40 14.80 0.40 24.10. 01:12 3 (N) 2
DN Mon p 8 1.201339 13.20 14.00 0.80 24.10. 01:12 131 (SE) 35
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.10. 01:12 67 (NE) -29
ST Car s 8 0.90164965 9.60 9.87 0.27 24.10. 01:13 139 (SE) -41
AB And p 1 0.3318894 9.50 10.32 0.82 24.10. 01:13 288 (W) 34
CM Com s 1 0.5545147 13.00 13.00 0.00 24.10. 01:13 55 (NE) -1
V1239 Tau p 5 1.084796 10.66 11.08 0.42 24.10. 01:13 136 (SE) 62
V641 Ori p 1 0.450815 14.20 14.80 0.60 24.10. 01:13 144 (SE) 49
V407 Tau p 7 2.0512 13.50 16.50 3.00 24.10. 01:13 187 (S) 66
V490 And p 7 0.424185 14.60 15.10 0.50 24.10. 01:14 282 (W) 49
XY Dra s 2 2.315227 13.40 13.70 0.30 24.10. 01:14 343 (N) 18
V342 Aql p 3 3.39086 9.50 12.90 3.40 24.10. 01:14 314 (NW) -20
MQ Pup s 10 1.4685665 9.03 9.39 0.36 24.10. 01:14 145 (SE) -7
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.10. 01:14 8 (N) 10
EL Aqr p 1 0.48141 10.38 10.73 0.35 24.10. 01:14 249 (W) 7
KR Per s 1 0.996078 10.40 11.10 0.70 24.10. 01:14 160 (S) 84
NT Aps p 5 0.294763 8.39 8.87 0.48 24.10. 01:14 165 (S) -63
V593 And p 10 0.372178 12.80 13.10 0.30 24.10. 01:14 289 (W) 33
V1021 Cas p 10 1.924 12.98 13.60 0.62 24.10. 01:14 316 (NW) 50
V563 Lyr p 1 0.577642 10.96 11.47 0.51 24.10. 01:15 334 (NW) 5
HH Boo s 1 0.318666 11.00 11.00 0.00 24.10. 01:15 21 (N) 10
V789 Her s 1 0.3200448 14.90 14.90 0.00 24.10. 01:15 353 (N) 3
GR Cet p 9 0.488807 11.31 11.71 0.40 24.10. 01:15 231 (SW) 5
IU Aps p 10 0.3046 14.20 14.60 0.40 24.10. 01:16 182 (S) -59
RT Scl p 9 0.51156 10.31 10.99 0.68 24.10. 01:16 230 (SW) -1
V622 Aur p 9 0.3043 15.13 15.32 0.19 24.10. 01:16 120 (SE) 72
NR Lac p 1 0.6048055 13.20 14.00 0.80 24.10. 01:16 307 (NW) 36
OQ Dra p 7 0.3396745 13.20 13.80 0.60 24.10. 01:16 22 (N) 42
V803 Aql p 4 0.2634245 14.00 15.00 1.00 24.10. 01:16 310 (NW) -37
FP Boo s 6 0.640464 10.16 10.16 0.00 24.10. 01:16 8 (N) 4
V830 Cep p 10 0.2601155 13.40 14.85 1.45 24.10. 01:17 336 (NW) 39
GV Lib p 6 0.955245 13.90 15.30 1.40 24.10. 01:17 15 (N) -59
V662 Car p 9 1.4135547 12.09 12.70 0.61 24.10. 01:17 136 (SE) -43
V594 Lyr p 5 0.255999 14.00 14.33 0.33 24.10. 01:18 337 (NW) 10
AR Boo p 1 0.3448727 13.50 14.50 1.00 24.10. 01:18 36 (NE) -7
IL Mon p 2 4.0263 10.60 11.60 1.00 24.10. 01:18 123 (SE) 21
EI Sge s 7 0.3882466 14.00 14.60 0.60 24.10. 01:18 311 (NW) -7
V1223 Her p 10 0.679439 10.40 10.70 0.30 24.10. 01:18 356 (N) 6
UX Leo s 1 1.0071575 10.30 10.40 0.10 24.10. 01:18 85 (E) -13
V681 Her s 1 1.15862 13.60 13.60 0.00 24.10. 01:18 4 (N) -15
UV Lyn p 1 0.414982 9.41 9.81 0.40 24.10. 01:19 77 (E) 41
VY Vul s 8 0.8843472 14.20 14.40 0.20 24.10. 01:19 314 (NW) -7
GG Boo p 6 0.426969 12.30 12.60 0.30 24.10. 01:19 27 (NE) 4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.10. 01:19 340 (N) -65
LV Cam s 4 0.3657282 16.00 16.00 0.00 24.10. 01:20 43 (NE) 74
V551 Lyr p 10 4.9396 7.11 7.17 0.06 24.10. 01:20 331 (NW) 7
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 24.10. 01:20 316 (NW) 17
AS Lib p 10 0.553805 13.20 13.90 0.70 24.10. 01:20 34 (NE) -58
V406 Cam p 10 0.290534 12.65 13.00 0.35 24.10. 01:20 31 (NE) 74
CC Com p 1 0.2206859 11.30 12.21 0.91 24.10. 01:20 57 (NE) 2
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.