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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:34 // 16:53 UTC
Nautical Twilight (12°): 04:57 // 17:31 UTC
Astronomical Twilight (18°): 04:19 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EZ Oct p 10 0.285878 11.37 12.09 0.72 17.02. 04:08 179 (S) -47
HH UMa s 1 0.375493 10.58 10.80 0.22 17.02. 04:08 274 (W) 46
TU Boo p 1 0.324284 11.80 12.50 0.70 17.02. 04:08 211 (SW) 68
IT Pup p 10 1.336177 12.10 13.30 1.20 17.02. 04:08 259 (W) -28
EF CVn s 1 0.27205 13.10 13.50 0.40 17.02. 04:08 223 (SW) 63
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 17.02. 04:08 131 (SE) 10
V549 And p 10 0.315957 14.00 14.50 0.50 17.02. 04:08 12 (N) 2
GO Mus s 10 0.524 14.60 15.20 0.60 17.02. 04:09 190 (S) -37
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.02. 04:09 146 (SE) 52
V900 Mon s 6 0.298305 11.92 12.65 0.73 17.02. 04:09 305 (NW) -20
BQ Ari p 6 0.282335 10.28 10.55 0.27 17.02. 04:09 3 (N) -26
TZ Cru p 10 1.045617 12.10 12.70 0.60 17.02. 04:09 201 (S) -26
V1374 Tau s 1 0.250818 13.00 13.00 0.00 17.02. 04:09 324 (NW) -3
V1037 Her p 3 0.7875767 12.00 12.30 0.30 17.02. 04:09 122 (SE) 60
NN Vir s 2 0.4806875 7.30 7.67 0.37 17.02. 04:09 194 (S) 45
AH Mic s 10 0.387315 13.20 13.60 0.40 17.02. 04:09 118 (SE) -31
V1043 Her s 8 0.410255 13.63 13.63 0.00 17.02. 04:09 78 (E) 70
V2563 Oph p 7 0.372304 11.60 13.00 1.40 17.02. 04:09 126 (SE) 27
AU Dra p 1 0.515266 12.30 13.10 0.80 17.02. 04:09 31 (NE) 64
BS CMa p 10 0.5599472 12.50 13.00 0.50 17.02. 04:10 271 (W) -36
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.02. 04:10 109 (E) 66
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.02. 04:10 336 (NW) 38
NX Cam s 8 0.605772 10.50 10.50 0.00 17.02. 04:10 356 (N) 20
HH Boo s 1 0.318666 11.00 11.00 0.00 17.02. 04:10 246 (SW) 83
RZ Dra p 1 0.5508762 10.11 11.01 0.90 17.02. 04:10 53 (NE) 60
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.02. 04:10 308 (NW) 53
U Gem p 1 0.17690624 8.20 14.90 6.70 17.02. 04:10 296 (NW) 7
CN And s 1 0.4627909 9.70 9.96 0.26 17.02. 04:10 30 (NE) 7
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 17.02. 04:10 202 (S) -1
SZ Ari p 2 1.71753 11.10 11.60 0.50 17.02. 04:10 354 (N) -20
MR Com s 1 0.412743 12.00 12.40 0.40 17.02. 04:10 232 (SW) 59
V997 Cyg p 1 0.458224 14.10 14.90 0.80 17.02. 04:11 57 (NE) 47
V699 Aql p 6 0.8768927 13.20 13.80 0.60 17.02. 04:11 99 (E) 17
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.02. 04:11 179 (S) 74
SX Lup s 5 0.685845 11.50 11.80 0.30 17.02. 04:11 173 (S) -4
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.02. 04:11 334 (NW) 19
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.02. 04:11 237 (SW) 51
YZ Vol p 10 1.57097 13.14 13.90 0.76 17.02. 04:11 214 (SW) -56
V364 Per s 2 0.3394535 14.60 15.60 1.00 17.02. 04:11 4 (N) -4
V1284 Her s 1 0.337146 12.78 12.78 0.00 17.02. 04:11 100 (E) 59
V743 Cep p 7 4.67226 10.53 10.85 0.32 17.02. 04:11 38 (NE) 31
VW Cep s 1 0.2783115 7.23 7.56 0.33 17.02. 04:11 22 (N) 49
V931 Cyg p 1 0.341513 13.90 14.60 0.70 17.02. 04:12 84 (E) 35
PR Mon s 9 1.123728 11.00 11.00 0.00 17.02. 04:12 280 (W) -21
AS Eri p 1 2.664152 8.29 9.00 0.71 17.02. 04:12 350 (N) -43
NR Lac s 1 0.6048055 13.20 13.40 0.20 17.02. 04:12 42 (NE) 25
V1175 Cen p 10 0.740647 11.81 12.61 0.80 17.02. 04:12 197 (S) -8
DM Del s 1 0.8446725 8.58 8.80 0.22 17.02. 04:12 85 (E) 15
PY Vir p 1 0.311248 9.60 10.10 0.50 17.02. 04:12 213 (SW) 31
V Sge p 1 0.5141928 8.60 13.90 5.30 17.02. 04:12 84 (E) 23
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.