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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:07 UTC
Civil Twilight (6°): 05:48 // 16:39 UTC
Nautical Twilight (12°): 05:10 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DX Tuc p 8 0.37711 9.48 9.79 0.31 09.02. 03:26 145 (SE) -70
V404 Aur p 1 0.754318 12.20 12.70 0.50 09.02. 03:26 317 (NW) 19
V623 Aur p 8 0.60309 12.50 12.90 0.40 09.02. 03:26 316 (NW) 14
V573 Peg p 1 0.417451 12.34 12.85 0.51 09.02. 03:27 32 (NE) -1
EW Boo p 1 0.906349 10.31 10.69 0.38 09.02. 03:27 123 (SE) 72
PS Vir s 1 0.289806 12.00 12.30 0.30 09.02. 03:27 216 (SW) 41
BS UMa s 1 0.3495099 13.70 14.00 0.30 09.02. 03:27 266 (W) 65
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 09.02. 03:27 59 (NE) 23
V1300 Her p 1 0.296334 12.63 13.00 0.37 09.02. 03:27 81 (E) 45
VZ Psc s 1 0.2612592 10.20 10.43 0.23 09.02. 03:27 39 (NE) -28
BQ Phe p 10 0.218481 10.43 10.60 0.17 09.02. 03:27 84 (E) -77
V1112 Cen p 9 0.386639 13.80 14.60 0.80 09.02. 03:28 198 (S) -5
AN UMa s 6 0.07975275 14.90 20.20 5.30 09.02. 03:28 275 (W) 63
BG Vul p 1 0.4032397 12.90 13.70 0.80 09.02. 03:28 58 (NE) 3
AD CMa p 8 0.7933042 13.50 13.70 0.20 09.02. 03:28 263 (W) -20
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 09.02. 03:28 59 (NE) 36
V645 And p 8 0.4125814 13.05 13.45 0.40 09.02. 03:28 23 (NE) 14
HM Mon p 1 0.40765587 13.40 14.20 0.80 09.02. 03:28 278 (W) -7
V2766 Ori s 6 0.6032 15.00 15.00 0.00 09.02. 03:28 295 (NW) -13
V513 Her s 3 0.3037692 15.30 15.70 0.40 09.02. 03:29 97 (E) 38
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 09.02. 03:29 123 (SE) -18
TV Mus s 10 0.4456651 11.00 11.30 0.30 09.02. 03:29 195 (S) -27
EX Lyr p 1 0.717293 12.08 12.68 0.60 09.02. 03:29 85 (E) 31
V386 Cam p 10 0.50808 12.30 12.75 0.45 09.02. 03:29 341 (N) 38
RX Her s 1 1.7785724 7.28 7.74 0.46 09.02. 03:29 96 (E) 22
V955 Aql p 10 1.5331646 14.10 15.00 0.90 09.02. 03:29 105 (E) -2
V566 And s 8 0.389694 10.85 11.25 0.40 09.02. 03:29 356 (N) -4
BI Cas p 8 2.19864 12.10 12.84 0.74 09.02. 03:29 8 (N) 23
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 09.02. 03:29 40 (NE) 35
V393 Cam p 9 0.385712 13.90 14.70 0.80 09.02. 03:29 339 (N) 37
V527 And p 10 0.700656 10.65 11.05 0.40 09.02. 03:29 5 (N) -6
HH Lac p 10 0.200593 14.00 15.50 1.50 09.02. 03:30 25 (NE) 21
V625 Cen p 10 0.4697059 14.40 15.00 0.60 09.02. 03:30 177 (S) -17
GK CVn p 10 0.4012861 14.40 15.50 1.10 09.02. 03:30 170 (S) 74
V1151 Her p 10 0.27818 12.80 13.05 0.25 09.02. 03:30 80 (E) 68
RV Crv s 1 0.7472455 8.60 8.60 0.00 09.02. 03:30 197 (S) 19
V1258 Cen p 10 0.08885 15.40 22.20 6.80 09.02. 03:31 190 (S) 8
QS UMa p 9 0.4183 15.70 17.65 1.95 09.02. 03:31 295 (NW) 50
FV CVn p 1 0.315365 11.80 12.15 0.35 09.02. 03:31 177 (S) 72
V456 Oph p 1 1.016001 10.20 10.70 0.50 09.02. 03:31 97 (E) 17
V687 Cen p 10 1.896194 13.80 14.60 0.80 09.02. 03:31 197 (S) -25
OS Boo p 10 0.275727 13.80 14.10 0.30 09.02. 03:31 111 (E) 75
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 09.02. 03:31 61 (NE) 26
V829 Her s 1 0.358153 11.90 11.90 0.00 09.02. 03:31 96 (E) 53
V1256 Her p 2 0.318276 12.60 13.50 0.90 09.02. 03:32 109 (E) 36
QW Gem s 1 0.3581235 10.33 10.33 0.00 09.02. 03:32 300 (NW) 14
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 09.02. 03:32 79 (E) 4
QV Per p 8 1.259052 14.80 16.40 1.60 09.02. 03:32 344 (N) 0
V608 Cas p 1 0.380403 12.30 13.30 1.00 09.02. 03:32 357 (N) 32
PT Boo p 9 0.4466345 12.60 12.82 0.22 09.02. 03:32 104 (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.