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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL Cet s 10 0.621622 9.87 9.87 0.00 17.02. 04:43 65 (NE) -41
KN Per p 1 0.866461 11.20 11.80 0.60 17.02. 04:43 2 (N) 1
V856 Cep p 10 0.314008 12.25 12.50 0.25 17.02. 04:43 16 (N) 49
EX Leo p 1 0.408605 8.27 8.49 0.22 17.02. 04:43 267 (W) 24
V389 Cam s 9 0.439897 11.80 12.50 0.70 17.02. 04:43 349 (N) 32
U Peg s 1 0.3747772 9.23 9.73 0.50 17.02. 04:44 52 (NE) -9
QV Cam p 8 2.905937 12.10 12.80 0.70 17.02. 04:44 355 (N) 16
BV Tri s 1 0.494177 14.10 14.20 0.10 17.02. 04:44 16 (N) -1
T Aur p 6 0.20437829 15.20 15.50 0.30 17.02. 04:44 335 (NW) -5
RZ Crv p 8 0.3318758 13.30 14.10 0.80 17.02. 04:44 219 (SW) 13
V1057 Her p 1 0.943522 11.80 12.20 0.40 17.02. 04:44 136 (SE) 51
EX Del s 1 0.3309877 12.80 13.30 0.50 17.02. 04:45 94 (E) 24
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 17.02. 04:45 84 (E) 49
LO And p 1 0.3804371 11.20 11.82 0.62 17.02. 04:45 41 (NE) 19
V1026 Her s 7 0.829383 12.20 12.20 0.00 17.02. 04:45 150 (SE) 63
AF Aps s 4 0.7976244 13.40 13.90 0.50 17.02. 04:45 180 (S) -38
V879 Aql p 9 0.2710068 13.10 14.80 1.70 17.02. 04:45 117 (SE) 34
ER Cep s 9 0.2857369 15.67 16.27 0.60 17.02. 04:46 5 (N) 46
V512 Cyg p 3 2.4246437 11.40 12.40 1.00 17.02. 04:46 59 (NE) 42
V854 Cep p 10 1.138574 13.20 13.80 0.60 17.02. 04:46 25 (NE) 47
V590 Sco p 10 2.472883 10.68 11.30 0.62 17.02. 04:46 165 (S) -4
AU Ser p 1 0.3864975 10.90 11.80 0.90 17.02. 04:46 169 (S) 62
AQ Com p 1 0.2813295 15.20 15.70 0.50 17.02. 04:47 246 (SW) 46
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 17.02. 04:47 125 (SE) -14
V1033 Her s 1 0.298051 11.19 11.19 0.00 17.02. 04:47 140 (SE) 64
KZ Dra p 6 2.233836 11.20 12.40 1.20 17.02. 04:47 34 (NE) 53
PW UMa p 8 0.5552888 11.10 11.60 0.50 17.02. 04:47 325 (NW) 42
V1461 Aql p 10 1.763062 8.91 9.33 0.42 17.02. 04:47 118 (SE) 10
V424 Tau p 10 2.33368 15.00 15.80 0.80 17.02. 04:47 329 (NW) -7
V508 And p 10 0.775182 12.15 12.45 0.30 17.02. 04:47 33 (NE) 4
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.02. 04:47 291 (W) 45
V524 Mon s 3 0.28361685 14.40 15.20 0.80 17.02. 04:47 303 (NW) -22
MR Cas s 1 0.352936 14.90 15.50 0.60 17.02. 04:47 27 (NE) 26
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.02. 04:47 207 (SW) 74
AK CMi p 1 0.5658969 10.10 11.50 1.40 17.02. 04:47 296 (NW) -15
KZ Cnc p 9 1 15.66 15.76 0.10 17.02. 04:48 286 (W) 2
QW Boo p 10 0.2908715 12.10 12.45 0.35 17.02. 04:48 181 (S) 87
V1022 Tau p 2 0.347171 14.96 15.72 0.77 17.02. 04:48 353 (N) -12
EY CVn p 1 0.342687 11.91 12.25 0.34 17.02. 04:48 255 (W) 59
V386 Dra s 1 0.238912 13.40 13.40 0.00 17.02. 04:48 73 (E) 69
V907 Ara p 9 0.467014 13.30 13.60 0.30 17.02. 04:48 166 (S) -21
V658 Lyr s 1 0.33026 11.10 11.10 0.00 17.02. 04:49 80 (E) 61
V1692 Aql s 9 0.609249 11.25 11.40 0.15 17.02. 04:49 112 (E) 26
V726 Cyg s 1 0.497971 12.70 12.80 0.10 17.02. 04:49 74 (E) 43
V1140 Her p 10 0.373001 13.70 14.10 0.40 17.02. 04:49 140 (SE) 86
V511 Hya p 10 2.03915 8.99 9.06 0.07 17.02. 04:49 265 (W) -20
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 17.02. 04:49 192 (S) -46
XY Ari p 10 0.25265 13.54 17.60 4.06 17.02. 04:49 11 (N) -20
FS Mon s 5 1.905867 10.50 11.20 0.70 17.02. 04:49 294 (NW) -25
V1055 Sco s 4 0.363686 8.65 8.65 0.00 17.02. 04:50 170 (S) 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.