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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD Pav p 10 0.1793015 12.40 16.21 3.81 14.04. 21:25 131 (SE) -45
UX Hor p 10 0.712816 14.00 14.40 0.40 14.04. 21:25 246 (SW) -58
V1220 Tau p 6 1.06424 11.90 12.50 0.60 14.04. 21:25 300 (NW) -24
V553 And p 6 0.30903 17.12 17.68 0.56 14.04. 21:26 339 (N) 8
AV Hya p 1 0.683401 10.20 10.77 0.57 14.04. 21:26 227 (SW) 36
CF Peg s 1 0.4134966 14.80 14.80 0.00 14.04. 21:26 31 (NE) -8
V1302 Her s 1 0.316291 12.72 12.72 0.00 14.04. 21:26 59 (NE) 33
V505 Cam p 7 0.336361 13.80 14.50 0.70 14.04. 21:26 351 (N) 55
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 14.04. 21:27 104 (E) -20
SU Lep p 9 3.057829 12.20 12.80 0.60 14.04. 21:27 268 (W) -17
V656 Lyr p 10 0.409766 13.20 13.60 0.40 14.04. 21:27 62 (NE) 21
V1105 Her p 5 0.321736 12.60 13.00 0.40 14.04. 21:27 67 (NE) 21
LL UMa s 8 0.323393 15.40 16.00 0.60 14.04. 21:27 334 (NW) 64
QZ Lup p 9 1.136555 8.30 8.46 0.16 14.04. 21:27 150 (SE) -12
HR Boo s 1 0.315967 13.25 13.70 0.45 14.04. 21:27 115 (SE) 47
BS Cas s 1 0.440469 12.20 12.60 0.40 14.04. 21:27 349 (N) 20
BR Tri p 10 0.6656 12.95 13.40 0.45 14.04. 21:27 334 (NW) -3
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 14.04. 21:27 270 (W) 21
V415 Gem p 1 0.350606 12.40 12.70 0.30 14.04. 21:27 270 (W) 21
BS Vul s 1 0.475971 10.90 11.10 0.20 14.04. 21:27 58 (NE) 2
AE Phe p 1 0.362374 7.56 8.25 0.69 14.04. 21:27 263 (W) -75
LT Gem p 9 1.3606 9.35 9.51 0.16 14.04. 21:27 283 (W) 21
V2203 Oph s 1 0.455001 11.56 11.94 0.38 14.04. 21:28 89 (E) 5
GM Aqr p 6 0.367282 13.80 15.00 1.20 14.04. 21:28 32 (NE) -38
NN Vir s 2 0.4806875 7.30 7.67 0.37 14.04. 21:28 135 (SE) 37
V1306 Her p 1 0.370368 11.70 12.10 0.40 14.04. 21:28 61 (NE) 32
RT Hyi p 10 0.2840352 12.28 13.15 0.87 14.04. 21:28 186 (S) -60
RT Per p 1 0.8494067 10.46 11.74 1.28 14.04. 21:28 327 (NW) 16
V1046 Aql p 10 5.28312 13.40 14.50 1.10 14.04. 21:28 59 (NE) -5
EF CVn p 1 0.27205 13.10 13.50 0.40 14.04. 21:28 132 (SE) 62
V773 Cas p 7 2.58733 6.21 6.30 0.09 14.04. 21:29 346 (N) 20
BN Cas s 6 3.21585 13.10 13.40 0.30 14.04. 21:29 352 (N) 21
EF Boo s 1 0.4205155 9.43 9.43 0.00 14.04. 21:29 73 (E) 66
V490 And p 7 0.424185 14.60 15.10 0.50 14.04. 21:29 356 (N) 2
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 14.04. 21:29 25 (NE) -36
V410 Aur p 1 0.366355 10.10 10.44 0.35 14.04. 21:29 304 (NW) 17
V525 Cyg s 6 2.403315 13.30 13.30 0.00 14.04. 21:29 31 (NE) 11
V353 Dra s 8 0.802697 11.52 11.72 0.21 14.04. 21:29 51 (NE) 52
V405 Dra s 1 0.413036 11.54 11.54 0.00 14.04. 21:29 47 (NE) 34
V586 Sco p 9 0.955937 12.70 13.10 0.40 14.04. 21:29 129 (SE) -22
V501 Oph p 5 0.96795 10.90 11.80 0.90 14.04. 21:30 78 (E) 8
LR Cam p 1 0.43414 10.70 11.30 0.60 14.04. 21:30 330 (NW) 44
V648 And p 10 0.5321 13.45 14.10 0.65 14.04. 21:30 8 (N) 0
V902 Cep p 10 0.32871 11.78 12.28 0.50 14.04. 21:31 4 (N) 43
HH Boo s 1 0.318666 11.00 11.00 0.00 14.04. 21:31 85 (E) 67
IR Vir p 3 0.36938 12.10 12.70 0.60 14.04. 21:31 170 (S) 36
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 14.04. 21:31 197 (S) 39
V384 Vul p 1 0.4388572 12.72 13.16 0.44 14.04. 21:31 38 (NE) -3
NW Dra s 7 0.728091 12.91 13.45 0.54 14.04. 21:31 352 (N) 70
DN Boo p 1 0.447564 11.17 11.38 0.21 14.04. 21:31 139 (SE) 48
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.