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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:30 // 15:58 UTC
Civil Twilight (6°): 04:59 // 16:30 UTC
Nautical Twilight (12°): 04:21 // 17:07 UTC
Astronomical Twilight (18°): 03:44 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 22.10. 04:43 357 (N) 13
BZ Leo s 8 0.2697257 15.30 15.80 0.50 22.10. 04:43 98 (E) 37
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 22.10. 04:43 352 (N) -1
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 22.10. 04:44 18 (N) -54
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 22.10. 04:44 309 (NW) -27
GU Her s 3 4.343091 11.50 11.80 0.30 22.10. 04:44 41 (NE) 1
LN Cyg p 10 0.523943 14.00 15.10 1.10 22.10. 04:44 346 (N) -5
XY LMi s 1 0.436886 10.70 10.70 0.00 22.10. 04:45 104 (E) 55
V687 Her p 4 0.321451 14.40 15.00 0.60 22.10. 04:45 48 (NE) -2
V2640 Oph s 7 0.419892 12.50 13.20 0.70 22.10. 04:45 40 (NE) -27
RT Hyi p 10 0.2840352 12.28 13.15 0.87 22.10. 04:45 197 (S) -51
V911 Ara p 10 0.51275 13.40 14.00 0.60 22.10. 04:45 90 (E) -70
SW Lac p 1 0.320719 8.51 9.39 0.88 22.10. 04:45 325 (NW) 7
FY CVn p 10 0.386118 13.30 13.70 0.40 22.10. 04:45 61 (NE) 28
SW Lyn s 1 0.6440665 9.51 9.65 0.14 22.10. 04:45 157 (SE) 81
HM Cet p 5 0.44462 12.96 12.96 0.00 22.10. 04:45 270 (W) 7
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 22.10. 04:46 163 (S) 60
BN Ari s 1 0.2993717 10.38 10.98 0.60 22.10. 04:46 284 (W) 23
EI CVn s 1 0.260766 11.80 12.45 0.65 22.10. 04:47 65 (NE) 24
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 22.10. 04:47 160 (S) 51
V1347 Cen p 10 1.251973 10.30 11.20 0.90 22.10. 04:47 105 (E) -28
V506 Cam s 8 0.3401 12.70 13.20 0.50 22.10. 04:47 3 (N) 55
V502 Her p 1 0.3692772 12.80 13.70 0.90 22.10. 04:47 28 (NE) -2
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 22.10. 04:47 121 (SE) -15
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 22.10. 04:48 262 (W) 22
KZ Cnc p 9 1 15.66 15.76 0.10 22.10. 04:48 157 (SE) 50
V868 Mon s 8 0.637711 8.90 9.48 0.58 22.10. 04:48 184 (S) 37
BX Peg p 1 0.280418 11.00 11.69 0.69 22.10. 04:48 336 (NW) -10
HI Vul p 5 1.293721 12.30 12.70 0.40 22.10. 04:48 360 (N) -11
V676 Cen s 7 0.292394 11.90 12.50 0.60 22.10. 04:48 110 (E) -35
V609 Aur p 9 0.4747295 13.10 13.60 0.50 22.10. 04:49 262 (W) 63
V1105 Her s 5 0.321736 12.60 12.60 0.00 22.10. 04:49 22 (N) -6
PW UMa s 8 0.5552888 11.10 11.10 0.00 22.10. 04:49 28 (NE) 72
CL CrB p 8 0.318808 11.41 11.72 0.31 22.10. 04:49 43 (NE) 9
V376 Dra p 9 1.21019 12.70 14.40 1.70 22.10. 04:49 14 (N) 32
V577 Lyr s 9 0.390011 14.50 14.50 0.00 22.10. 04:49 12 (N) 7
EM Lac p 1 0.3891351 12.50 13.09 0.59 22.10. 04:49 338 (N) 19
MR Com p 1 0.412743 12.00 12.45 0.45 22.10. 04:49 79 (E) 27
EX Del p 1 0.3309877 12.80 13.30 0.50 22.10. 04:49 354 (N) -24
V357 Aps p 7 0.304565 14.00 14.30 0.30 22.10. 04:50 162 (S) -54
V1065 Her p 4 0.397828 11.50 12.10 0.60 22.10. 04:50 29 (NE) -7
IU Lac p 1 0.969058 13.40 13.80 0.40 22.10. 04:50 339 (N) 17
V402 Vul p 10 1.49939 8.32 8.45 0.13 22.10. 04:50 348 (N) -12
V390 Hya p 7 1.0797024 11.86 13.77 1.91 22.10. 04:50 174 (S) 39
DI CVn s 1 0.305966 13.60 13.60 0.00 22.10. 04:50 79 (E) 39
V502 Cyg s 4 0.566962 13.60 13.60 0.00 22.10. 04:50 354 (N) 3
IO Cnc s 1 0.347694 13.00 12.00 -1.00 22.10. 04:50 146 (SE) 52
BL Dra p 4 0.402665 11.90 12.20 0.30 22.10. 04:51 2 (N) 21
V1061 Tau p 8 1.385222 7.95 8.45 0.50 22.10. 04:51 250 (W) 48
V883 Her p 9 0.6950255 13.13 13.35 0.22 22.10. 04:51 27 (NE) -7
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.