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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LS Del p 1 0.3638404 8.61 8.76 0.15 18.04. 21:46 50 (NE) -5
YZ Vol p 10 1.57097 13.14 13.90 0.76 18.04. 21:47 209 (SW) -43
GV Boo p 2 0.367868 12.40 12.80 0.40 18.04. 21:47 147 (SE) 64
QQ Boo p 8 0.2764765 12.45 12.85 0.40 18.04. 21:47 81 (E) 60
GY Cnc p 7 0.1754425 16.50 17.80 1.30 18.04. 21:47 252 (W) 39
AF Pup p 10 0.3836773 13.30 13.50 0.20 18.04. 21:47 225 (SW) -19
FI Lyn s 6 0.373261 9.46 9.46 0.00 18.04. 21:47 298 (NW) 51
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 18.04. 21:47 94 (E) 56
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 18.04. 21:47 100 (E) -21
V380 Gem s 6 0.33661 13.15 13.90 0.75 18.04. 21:47 291 (W) 16
V428 Cam s 8 0.290606 12.85 12.85 0.00 18.04. 21:47 341 (N) 47
AF Ara p 10 0.844688 13.60 14.70 1.10 18.04. 21:47 147 (SE) -27
W Crv p 1 0.3880813 11.16 12.50 1.34 18.04. 21:48 188 (S) 27
V930 Cep p 8 0.393722 12.48 12.83 0.35 18.04. 21:48 8 (N) 31
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 18.04. 21:48 62 (NE) 14
AM Eri s 4 0.3165735 14.40 14.40 0.00 18.04. 21:49 287 (W) -30
EH Cnc p 1 0.4180364 11.73 12.47 0.74 18.04. 21:49 263 (W) 33
FG Hya p 1 0.3278324 9.90 10.28 0.38 18.04. 21:49 251 (W) 20
YY Sgr p 1 2.628476 10.02 10.73 0.71 18.04. 21:49 101 (E) -16
NV Lyr p 5 1.541423 12.80 13.80 1.00 18.04. 21:49 61 (NE) 20
NT Aps p 5 0.294763 8.39 8.87 0.48 18.04. 21:49 170 (S) -36
V2769 Ori p 5 0.27872 15.00 15.30 0.30 18.04. 21:49 282 (W) -3
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.04. 21:50 300 (NW) 31
V2766 Ori s 6 0.6032 15.00 15.00 0.00 18.04. 21:50 282 (W) -3
V589 Vir p 1 0.271832 13.00 13.00 0.00 18.04. 21:50 140 (SE) 37
UX UMa p 1 0.19667128 12.57 14.15 1.58 18.04. 21:50 73 (E) 81
V606 Cen p 10 1.4950935 9.40 10.25 0.85 18.04. 21:50 174 (S) -21
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 18.04. 21:50 21 (N) -6
EW Psc p 8 0.241202 10.38 10.38 0.00 18.04. 21:50 11 (N) -30
V789 Cyg p 6 0.288551 13.30 13.70 0.40 18.04. 21:50 62 (NE) 16
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 18.04. 21:50 255 (W) 49
IY Lyr p 8 0.653167 13.80 14.10 0.30 18.04. 21:50 70 (E) 25
CP Cam p 3 0.796712 10.75 11.23 0.48 18.04. 21:51 342 (N) 28
V453 Cam p 10 0.328046 12.80 13.10 0.30 18.04. 21:51 332 (NW) 47
TY UMa p 1 0.354548 11.48 12.14 0.66 18.04. 21:51 326 (NW) 82
RZ Cas p 1 1.195251 6.18 7.72 1.54 18.04. 21:51 347 (N) 32
V704 Cyg p 1 0.570705 13.60 14.60 1.00 18.04. 21:51 32 (NE) 14
ST Ind s 10 0.4018812 11.30 11.79 0.49 18.04. 21:51 112 (E) -51
V361 Cas p 1 1.228975 12.30 12.80 0.50 18.04. 21:51 8 (N) 17
BL Leo s 1 0.28193 13.80 13.80 0.00 18.04. 21:51 208 (SW) 63
DE Mic p 10 0.410687 7.65 8.05 0.40 18.04. 21:52 91 (E) -50
IM Aur p 1 1.247287 7.90 8.51 0.61 18.04. 21:52 316 (NW) 23
U Peg s 1 0.3747772 9.23 9.73 0.50 18.04. 21:52 11 (N) -23
NP Pav p 10 0.6333963 10.70 11.70 1.00 18.04. 21:52 146 (SE) -57
V728 Her p 1 0.4712895 10.90 11.50 0.60 18.04. 21:52 72 (E) 43
FP Sge p 9 0.642007 14.50 14.90 0.40 18.04. 21:52 60 (NE) 1
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.04. 21:52 325 (NW) 48
EQ Com p 1 0.3618824 14.40 15.90 1.50 18.04. 21:52 172 (S) 58
V466 Cam p 9 0.3998995 12.60 13.10 0.50 18.04. 21:52 332 (NW) 48
HH Boo s 1 0.318666 11.00 11.00 0.00 18.04. 21:52 92 (E) 73
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.