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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Boo s 1 0.318666 11.00 11.00 0.00 22.04. 20:43 82 (E) 64
FI Boo s 1 0.389997 9.60 9.60 0.00 22.04. 20:43 67 (NE) 57
EE Psc p 10 0.3166726 13.80 14.10 0.30 22.04. 20:43 340 (N) -26
V441 Hya p 10 0.58413 11.05 11.75 0.70 22.04. 20:43 188 (S) 11
UY Nor p 9 3.135822 11.20 12.90 1.70 22.04. 20:43 140 (SE) -29
V861 Her p 1 0.3446312 13.80 14.15 0.35 22.04. 20:43 69 (E) 39
TX Cet s 1 0.740841 10.90 11.12 0.22 22.04. 20:43 321 (NW) -34
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 22.04. 20:43 85 (E) 0
AO Cam s 1 0.3299026 9.50 9.50 0.00 22.04. 20:43 320 (NW) 29
SS Ari p 1 0.405986 10.37 10.92 0.55 22.04. 20:43 329 (NW) -10
V477 Hya p 10 0.40719 15.90 16.20 0.30 22.04. 20:43 238 (SW) 22
V489 Cam s 8 0.6197565 10.94 10.94 0.00 22.04. 20:44 339 (N) 55
V496 Sco p 10 2.192551 11.50 12.40 0.90 22.04. 20:44 113 (SE) -23
V384 Ser s 1 0.268729 11.90 12.30 0.40 22.04. 20:44 93 (E) 36
NS Vir p 10 1.2912765 8.78 9.13 0.35 22.04. 20:44 128 (SE) 35
QY Hya s 2 0.292341 9.04 9.04 0.00 22.04. 20:44 175 (S) 12
GK Lib p 3 2.116458 12.80 13.80 1.00 22.04. 20:44 130 (SE) 11
WZ And p 1 0.695662 11.60 12.70 1.10 22.04. 20:44 346 (N) 0
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 22.04. 20:45 29 (NE) -51
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.04. 20:45 166 (S) 10
NS Com p 9 0.330805 13.25 13.60 0.35 22.04. 20:45 148 (SE) 60
V340 Vir s 6 0.45486 11.53 11.85 0.32 22.04. 20:45 158 (S) 23
V2610 Oph p 1 0.426508 9.20 9.45 0.25 22.04. 20:45 92 (E) -4
V404 Hya p 7 0.309535 14.85 15.25 0.40 22.04. 20:45 232 (SW) 33
GR Gem p 9 0.5274471 15.40 16.10 0.70 22.04. 20:46 278 (W) 21
V336 Cas p 1 0.5972873 13.40 14.10 0.70 22.04. 20:46 359 (N) 20
V449 Peg s 1 0.352657 14.60 14.60 0.00 22.04. 20:46 29 (NE) -6
V930 Cep p 8 0.393722 12.48 12.83 0.35 22.04. 20:46 4 (N) 30
MN Boo p 9 0.3876975 9.18 9.48 0.30 22.04. 20:46 78 (E) 62
CU Tuc p 10 0.865837 9.88 10.24 0.36 22.04. 20:46 200 (S) -75
LN Cyg p 10 0.523943 14.00 15.10 1.10 22.04. 20:46 35 (NE) 2
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.04. 20:46 332 (NW) -5
V430 Nor p 10 0.366 16.70 17.22 0.52 22.04. 20:46 147 (SE) -28
ST Per s 1 2.648354 9.52 9.62 0.10 22.04. 20:46 325 (NW) 8
AH Tau s 1 0.3326733 11.25 11.85 0.60 22.04. 20:47 309 (NW) 1
UU Lyn s 1 0.46846 11.54 11.82 0.28 22.04. 20:47 270 (W) 62
V678 And p 8 0.361708 13.72 14.14 0.42 22.04. 20:47 3 (N) 5
V702 And p 10 0.340715 13.30 13.69 0.39 22.04. 20:47 2 (N) -4
DD Aqr s 1 0.7210105 10.90 11.20 0.30 22.04. 20:47 21 (N) -37
V1072 Her s 1 0.588031 12.70 12.70 0.00 22.04. 20:47 52 (NE) 35
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 22.04. 20:47 21 (N) -37
XY Leo s 1 0.2841029 9.45 9.80 0.35 22.04. 20:47 224 (SW) 51
RZ Com p 1 0.338507 10.42 11.13 0.71 22.04. 20:47 159 (S) 62
CP Ind p 9 2.85739 12.15 14.12 1.97 22.04. 20:47 115 (SE) -65
CHI Hya p 10 2.267695 5.64 5.92 0.27 22.04. 20:47 191 (S) 12
V524 Oph p 8 0.308917 13.00 13.80 0.80 22.04. 20:47 113 (SE) -18
V856 Her s 1 1.22331 12.80 12.80 0.00 22.04. 20:47 72 (E) 39
AE Phe p 1 0.362374 7.56 8.25 0.69 22.04. 20:47 262 (W) -74
V789 Her p 1 0.3200448 14.90 15.60 0.70 22.04. 20:48 66 (NE) 38
UV Gru p 10 0.365688 12.75 13.55 0.80 22.04. 20:48 90 (E) -75
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.