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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OMI Per s 10 4.4192 3.79 3.79 0.00 16.04. 08:40 84 (E) 39
V345 Gem p 1 0.274778 7.82 7.88 0.06 16.04. 08:40 43 (NE) 7
BV Eri s 1 0.5076543 8.12 8.42 0.30 16.04. 08:40 113 (SE) 5
DR Mon p 10 3.382718 14.10 15.00 0.90 16.04. 08:40 72 (E) -7
V554 And p 5 0.35291 16.32 16.78 0.46 16.04. 08:40 86 (E) 63
BF Tri s 9 0.326566 14.00 14.50 0.50 16.04. 08:40 112 (E) 57
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 16.04. 08:40 288 (W) 54
MM Cas s 1 1.158475 12.00 12.40 0.40 16.04. 08:41 64 (NE) 75
CX Aqr s 1 0.5559864 10.55 10.80 0.25 16.04. 08:41 194 (S) 38
MT Boo p 6 0.3653325 13.45 13.95 0.50 16.04. 08:41 323 (NW) 12
V656 Pup p 10 0.32903 18.12 18.27 0.15 16.04. 08:41 110 (E) -53
KV Peg p 5 0.4577795 11.73 11.93 0.20 16.04. 08:41 226 (SW) 50
RY Cnc p 1 1.092946 12.99 15.52 2.53 16.04. 08:41 38 (NE) -12
FS Lyn p 9 0.5400065 11.02 11.37 0.35 16.04. 08:41 26 (NE) 7
HH Boo s 1 0.318666 11.00 11.00 0.00 16.04. 08:41 330 (NW) 14
V667 Ori p 8 1.025044 14.70 15.80 1.10 16.04. 08:42 70 (E) 5
MW UMa p 10 1.234755 9.50 10.00 0.50 16.04. 08:42 357 (N) 21
BE Dra p 1 0.522495 11.30 11.80 0.50 16.04. 08:42 327 (NW) 51
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 16.04. 08:42 270 (W) 53
TU Boo p 1 0.324284 11.80 12.50 0.70 16.04. 08:42 325 (NW) -2
V891 Aql p 10 0.419508 15.40 15.80 0.40 16.04. 08:43 241 (SW) 22
VY Sex s 1 0.4434355 9.01 9.30 0.29 16.04. 08:43 10 (N) -42
V450 Peg p 1 0.556231 14.00 14.50 0.50 16.04. 08:43 229 (SW) 60
BW Eri p 6 0.6384855 10.16 10.75 0.59 16.04. 08:43 122 (SE) -10
V1104 Her s 1 0.227876 13.30 13.30 0.00 16.04. 08:43 301 (NW) 42
BL And s 1 0.722376 11.00 11.24 0.24 16.04. 08:43 320 (NW) 87
RX Gru p 9 0.74314 10.50 10.80 0.30 16.04. 08:43 184 (S) -2
V645 And s 8 0.4125814 13.05 13.05 0.00 16.04. 08:44 169 (S) 89
V459 Peg p 9 0.295664 13.65 14.52 0.87 16.04. 08:44 221 (SW) 56
AA Lib p 9 2.204694 13.00 14.50 1.50 16.04. 08:44 278 (W) -40
V354 UMa s 7 0.2938285 10.93 11.20 0.27 16.04. 08:44 338 (N) 13
EX Psc s 1 0.289482 12.00 12.00 0.00 16.04. 08:44 162 (S) 44
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.04. 08:44 278 (W) 69
SV Col p 10 2.752185 11.84 12.31 0.47 16.04. 08:44 111 (E) -28
V811 Cep p 10 0.2507641 14.20 14.90 0.70 16.04. 08:44 311 (NW) 61
DV Peg p 1 0.642167 11.70 12.10 0.40 16.04. 08:44 229 (SW) 53
BS Cas s 1 0.440469 12.20 12.60 0.40 16.04. 08:44 50 (NE) 71
V508 Cyg p 1 0.77959 13.30 13.80 0.50 16.04. 08:44 280 (W) 62
MU Aqr s 3 0.2722205 11.30 11.30 0.00 16.04. 08:44 225 (SW) 29
HN Psc p 10 0.329519 10.75 10.95 0.20 16.04. 08:44 114 (SE) 61
AA Dor p 10 0.2615397 11.13 11.60 0.47 16.04. 08:44 150 (SE) -47
V1355 Tau s 7 0.244668 13.00 13.00 0.00 16.04. 08:44 77 (E) 22
V1091 Her p 1 0.393559 12.04 12.28 0.24 16.04. 08:45 298 (NW) 25
CR Ind p 9 0.390817 12.05 12.70 0.65 16.04. 08:45 192 (S) -29
PS Vir p 1 0.289806 12.00 12.30 0.30 16.04. 08:45 350 (N) -33
V1053 Her s 1 0.287796 13.57 13.57 0.00 16.04. 08:45 296 (NW) 26
V1068 Her p 1 0.394304 12.40 13.00 0.60 16.04. 08:46 303 (NW) 37
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.04. 08:46 313 (NW) -63
KR Per s 1 0.996078 10.40 11.10 0.70 16.04. 08:46 64 (NE) 39
NY Boo s 9 0.326815 12.15 12.15 0.00 16.04. 08:46 326 (NW) 19
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.