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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:01 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:57 UTC
Nautical Twilight (12°): 04:52 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V553 Hya p 5 0.371497 12.36 13.05 0.69 20.02. 10:18 286 (W) -47
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 20.02. 10:18 13 (N) -18
AA Cet p 1 0.536169 6.20 6.70 0.50 20.02. 10:18 120 (SE) -5
CG Cha p 10 0.3765523 13.90 14.40 0.50 20.02. 10:18 186 (S) -60
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 20.02. 10:18 237 (SW) 15
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.02. 10:18 342 (N) 8
TX Cnc p 1 0.3828827 10.00 10.35 0.35 20.02. 10:18 10 (N) -20
SY Ind s 10 0.4714 15.00 15.00 0.00 20.02. 10:18 186 (S) -20
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 20.02. 10:19 235 (SW) 70
GO Cha p 10 0.406067 10.64 10.97 0.33 20.02. 10:19 181 (S) -60
V2637 Oph s 7 0.386173 11.80 12.21 0.41 20.02. 10:19 250 (W) 23
V515 Mon s 1 0.8739713 11.60 12.00 0.40 20.02. 10:19 47 (NE) -32
EO Vul p 7 2.450294 12.70 13.90 1.20 20.02. 10:19 212 (SW) 65
FO Hya s 1 0.4695567 9.50 9.50 0.00 20.02. 10:19 342 (N) -58
AA And s 1 0.9350967 10.30 10.50 0.20 20.02. 10:19 88 (E) 73
AC Cru s 6 0.904188 11.90 12.50 0.60 20.02. 10:19 222 (SW) -62
SW Lac p 1 0.320719 8.51 9.39 0.88 20.02. 10:19 117 (SE) 70
BE Tri p 8 0.384306 12.90 13.20 0.30 20.02. 10:19 87 (E) 38
XY Leo p 1 0.2841029 9.45 9.93 0.48 20.02. 10:19 350 (N) -22
V685 Her s 10 0.5891435 15.40 15.80 0.40 20.02. 10:19 276 (W) 26
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.02. 10:19 274 (W) -45
V900 Mon p 6 0.298305 11.92 12.80 0.88 20.02. 10:20 50 (NE) -23
AH Tau p 1 0.3326733 11.25 11.92 0.67 20.02. 10:20 69 (E) 15
SW Men p 10 1.41461 12.17 13.09 0.92 20.02. 10:20 161 (S) -52
NT Aps p 5 0.294763 8.39 8.87 0.48 20.02. 10:20 205 (SW) -50
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.02. 10:20 331 (NW) 59
V474 Peg p 10 0.442868 14.60 14.78 0.18 20.02. 10:20 154 (SE) 75
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 20.02. 10:20 186 (S) 80
V512 And s 10 0.745331 11.80 11.95 0.15 20.02. 10:20 91 (E) 50
HX Lac p 4 0.527476 14.20 14.90 0.70 20.02. 10:21 90 (E) 83
OT Lup p 10 6.20673 9.82 10.40 0.58 20.02. 10:21 241 (SW) -34
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.02. 10:21 352 (N) 11
LO And s 1 0.3804371 11.20 11.82 0.62 20.02. 10:21 90 (E) 69
IY Lyr p 8 0.653167 13.80 14.10 0.30 20.02. 10:21 256 (W) 53
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 20.02. 10:22 288 (W) -48
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 20.02. 10:22 152 (SE) 27
MN Boo p 9 0.3876975 9.18 9.48 0.30 20.02. 10:23 311 (NW) 29
FY Boo p 1 0.2411595 13.12 13.83 0.71 20.02. 10:23 303 (NW) 3
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.02. 10:23 133 (SE) 51
AD Cap p 10 2.958255 10.77 11.40 0.63 20.02. 10:23 176 (S) 24
RZ Dra s 1 0.5508762 10.11 10.50 0.39 20.02. 10:23 307 (NW) 63
V533 And p 10 0.603216 13.80 14.40 0.60 20.02. 10:24 81 (E) 46
SU Ind p 8 0.986356 9.50 10.00 0.50 20.02. 10:24 185 (S) -6
AN Eri p 10 0.4282205 14.40 15.40 1.00 20.02. 10:24 89 (E) -24
GS Aqr s 3 0.374069 13.20 13.60 0.40 20.02. 10:24 160 (S) 38
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.02. 10:24 327 (NW) -34
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 20.02. 10:24 210 (SW) 58
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.02. 10:24 351 (N) 20
V711 CrA p 10 0.700886 8.35 8.69 0.34 20.02. 10:24 216 (SW) -12
V524 Hya p 10 0.15 17.12 19.40 2.28 20.02. 10:24 2 (N) -39
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.