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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.02. 02:02 288 (W) 63
DK Sge p 1 0.621824 12.20 13.20 1.00 20.02. 02:02 63 (NE) 6
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 20.02. 02:02 183 (S) -24
RS Sct s 5 0.6642377 9.78 10.08 0.30 20.02. 02:02 99 (E) -6
Y Crv p 7 0.329037 11.73 12.10 0.37 20.02. 02:02 187 (S) 25
HW Aur p 1 1.1774199 12.00 12.80 0.80 20.02. 02:02 317 (NW) 14
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 20.02. 02:03 63 (NE) 18
GZ Pup p 10 0.3202743 11.70 12.20 0.50 20.02. 02:03 240 (SW) -28
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 20.02. 02:03 67 (NE) 18
V1160 Her p 10 0.376073 12.20 12.65 0.45 20.02. 02:03 84 (E) 58
V1056 Her s 10 1.876 10.20 10.20 0.00 20.02. 02:03 76 (E) 45
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 20.02. 02:03 256 (W) 12
QT Lyr p 9 1.2461075 14.00 14.60 0.60 20.02. 02:04 66 (NE) 20
PW Cen p 10 2.503403 11.30 11.80 0.50 20.02. 02:04 173 (S) -18
HZ Lac s 8 1.295141 14.40 15.00 0.60 20.02. 02:04 28 (NE) 18
V413 Gem s 7 0.532812 14.55 14.70 0.15 20.02. 02:04 281 (W) 9
FS Mon s 5 1.905867 10.50 11.20 0.70 20.02. 02:04 263 (W) -1
RT CMa s 1 1.29374 11.40 11.50 0.10 20.02. 02:04 268 (W) -22
V674 Pup p 10 0.602926 10.73 11.00 0.27 20.02. 02:04 242 (SW) -18
EE CVn s 1 0.280562 13.70 14.57 0.87 20.02. 02:04 162 (S) 71
NV Com p 9 0.3708875 12.31 12.52 0.21 20.02. 02:05 177 (S) 65
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.02. 02:05 27 (NE) -5
CE Peg p 1 0.64203 13.20 14.20 1.00 20.02. 02:05 45 (NE) -2
KQ Lup p 10 1.14608 6.50 6.54 0.04 20.02. 02:05 153 (SE) -4
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 20.02. 02:05 104 (E) 24
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.02. 02:06 51 (NE) -31
V616 Cyg p 1 1.326636 13.00 15.00 2.00 20.02. 02:06 34 (NE) 20
RW CrB p 1 0.7264112 10.22 10.78 0.56 20.02. 02:06 111 (E) 55
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.02. 02:07 288 (W) 30
AR Dra p 1 0.675838 11.29 12.51 1.22 20.02. 02:07 340 (N) 74
IU Aps s 10 0.3046 14.20 14.60 0.40 20.02. 02:07 169 (S) -44
V659 Ara s 10 0.2918802 13.90 14.40 0.50 20.02. 02:07 153 (SE) -30
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 20.02. 02:07 53 (NE) 19
EV Cet p 9 0.428224 11.60 12.08 0.48 20.02. 02:07 4 (N) -41
V555 Aur p 5 0.9097945 14.10 16.10 2.00 20.02. 02:08 307 (NW) 8
MW Pav s 10 0.79498855 8.51 8.92 0.41 20.02. 02:08 151 (SE) -54
V856 Her p 1 1.22331 12.80 13.80 1.00 20.02. 02:08 85 (E) 51
KM Boo p 8 0.35866 14.05 14.70 0.65 20.02. 02:08 61 (NE) 78
V516 Her s 9 0.4632348 16.40 17.10 0.70 20.02. 02:08 89 (E) 33
RR TrA p 8 0.7130905 10.36 11.85 1.49 20.02. 02:08 157 (SE) -29
RZ Com s 1 0.338507 10.42 10.42 0.00 20.02. 02:09 198 (S) 62
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.02. 02:09 129 (SE) -2
AV CrB p 1 0.30819 11.87 12.48 0.61 20.02. 02:09 102 (E) 50
AD Cap s 10 2.958255 10.77 10.77 0.00 20.02. 02:09 71 (E) -36
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 20.02. 02:10 62 (NE) 19
V1016 Oph p 1 0.407161 13.10 14.10 1.00 20.02. 02:10 129 (SE) 22
BS Gem p 9 1.05035 14.70 16.00 1.30 20.02. 02:10 296 (NW) 8
V1237 Tau s 8 0.287447 14.03 14.03 0.00 20.02. 02:10 305 (NW) 4
V621 Cen p 10 3.68357 10.10 10.70 0.60 20.02. 02:10 174 (S) -23
BS UMa s 1 0.3495099 13.70 14.00 0.30 20.02. 02:10 258 (W) 70
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.