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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HS Vul p 1 0.3320847 13.90 14.20 0.30 05.02. 01:26 46 (NE) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 05.02. 01:26 111 (E) -17
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 05.02. 01:26 51 (NE) 47
V1073 Her s 1 0.2942815 11.00 11.00 0.00 05.02. 01:26 60 (NE) 19
V423 Cas p 8 1.83029 14.00 14.50 0.50 05.02. 01:26 344 (N) 28
V1070 Her s 10 2.532128 12.00 12.00 0.00 05.02. 01:27 61 (NE) 24
KW Per s 1 0.93126 10.50 10.80 0.30 05.02. 01:27 337 (NW) 18
YY Eri p 1 0.3214963 8.37 9.04 0.67 05.02. 01:27 278 (W) -20
V473 And s 2 0.4013 13.80 14.15 0.35 05.02. 01:27 351 (N) 2
EK CMi p 8 0.660752 11.53 11.97 0.44 05.02. 01:27 240 (SW) 23
V415 Cam p 10 0.4326164 13.70 14.10 0.40 05.02. 01:27 345 (N) 50
V443 Cam s 9 0.411691 14.00 14.80 0.80 05.02. 01:28 335 (NW) 51
WY Cep s 2 1.249057 10.80 11.50 0.70 05.02. 01:28 5 (N) 28
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 05.02. 01:28 29 (NE) -43
V576 Cen p 10 0.378016 12.60 13.40 0.80 05.02. 01:28 175 (S) 4
BL Eri p 1 0.416918 11.51 12.28 0.77 05.02. 01:28 277 (W) -21
CU Tau p 1 0.412528 11.50 11.92 0.42 05.02. 01:28 305 (NW) 4
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 05.02. 01:28 18 (N) 12
DU CVn s 2 0.3071015 13.10 13.10 0.00 05.02. 01:29 124 (SE) 71
EW Boo s 1 0.906349 10.31 10.31 0.00 05.02. 01:29 87 (E) 51
IT Per s 1 1.533725 9.90 10.00 0.10 05.02. 01:29 327 (NW) 13
GG CVn p 1 0.385947 12.00 12.50 0.50 05.02. 01:29 110 (E) 57
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 01:30 23 (NE) 70
V516 Her p 9 0.4632348 16.40 17.10 0.70 05.02. 01:30 72 (E) 17
HS Aqr s 1 0.7101875 9.35 9.35 0.00 05.02. 01:30 51 (NE) -29
TY Del p 1 1.191132 9.70 10.90 1.20 05.02. 01:30 38 (NE) -19
EL CMi p 6 1.053835 11.54 12.20 0.66 05.02. 01:30 240 (SW) 23
BC Hya p 10 1.11481 11.20 12.00 0.80 05.02. 01:30 204 (SW) 14
V775 Cen s 4 0.6636425 9.90 9.90 0.00 05.02. 01:30 157 (SE) -16
FG Gem p 1 0.819128 11.60 12.60 1.00 05.02. 01:30 267 (W) 25
HY Lyr s 4 0.369101 13.80 14.10 0.30 05.02. 01:30 61 (NE) 17
NR Nor s 10 0.42886 15.50 15.90 0.40 05.02. 01:30 143 (SE) -34
HU And p 10 0.2857905 16.50 17.20 0.70 05.02. 01:30 347 (N) 1
V625 Car p 10 0.276942 11.15 12.00 0.85 05.02. 01:30 191 (S) -29
V860 Cas p 3 1.08385 12.40 13.80 1.40 05.02. 01:31 351 (N) 10
V1123 Tau s 1 0.399949 9.87 9.87 0.00 05.02. 01:31 304 (NW) -4
MW Dra p 10 3.2892 9.14 9.70 0.56 05.02. 01:31 346 (N) 63
V881 Mon s 8 1.69841 11.48 12.10 0.62 05.02. 01:31 257 (W) 18
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 05.02. 01:31 50 (NE) 11
V413 Ser p 1 2.25976 7.98 8.50 0.52 05.02. 01:31 78 (E) -10
RW Com s 1 0.2373465 11.00 11.56 0.56 05.02. 01:31 148 (SE) 64
DU Gru p 9 0.601954 11.79 12.42 0.63 05.02. 01:31 64 (NE) -71
V914 Ara p 9 1.44315 12.38 12.60 0.22 05.02. 01:31 124 (SE) -39
V680 Cas p 10 1.0838485 12.00 12.50 0.50 05.02. 01:31 3 (N) 30
V473 Cas p 1 0.41546 13.40 14.00 0.60 05.02. 01:31 343 (N) 20
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 05.02. 01:31 26 (NE) 3
V1104 Her p 1 0.227876 13.30 14.10 0.80 05.02. 01:32 49 (NE) 31
V1351 Cen p 10 0.399114 10.65 11.30 0.65 05.02. 01:32 144 (SE) -1
V627 Aur p 8 0.387842 13.70 14.10 0.40 05.02. 01:32 295 (NW) 31
V902 Cep p 10 0.32871 11.78 12.28 0.50 05.02. 01:32 2 (N) 43
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.