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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.04. 23:03 65 (NE) 51
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 20.04. 23:03 275 (W) 24
V502 Her s 1 0.3692772 12.80 13.50 0.70 20.04. 23:03 93 (E) 47
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.04. 23:03 67 (NE) -23
AH Gem s 1 0.336762 14.40 14.80 0.40 20.04. 23:03 293 (NW) 2
OO Aql s 1 0.506792 9.20 9.20 0.00 20.04. 23:04 86 (E) 9
V345 Dra p 10 0.291903 13.20 13.45 0.25 20.04. 23:04 75 (E) 71
YY Cru p 10 0.517292 12.80 13.00 0.20 20.04. 23:04 192 (S) -22
CY Cha p 10 0.443751 13.50 14.00 0.50 20.04. 23:04 191 (S) -42
V2640 Oph p 7 0.419892 12.50 13.20 0.70 20.04. 23:04 118 (SE) 28
SS Aps p 8 0.582672 13.30 14.04 0.74 20.04. 23:04 177 (S) -33
V552 And p 4 0.28133 16.89 17.55 0.66 20.04. 23:05 1 (N) 4
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 20.04. 23:05 1 (N) -44
CM Gem p 10 1.403522 14.80 15.30 0.50 20.04. 23:05 298 (NW) 0
V619 Cen p 10 16.45444 12.50 14.00 1.50 20.04. 23:05 181 (S) -22
SV Cet p 9 0.2920877 14.50 14.90 0.40 20.04. 23:05 40 (NE) -58
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.04. 23:05 71 (E) 50
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 20.04. 23:05 239 (SW) 43
EM Cep s 1 0.806181 7.02 7.16 0.14 20.04. 23:05 29 (NE) 33
AH Mic p 10 0.387315 13.20 13.60 0.40 20.04. 23:06 110 (E) -39
PP Lac s 1 0.4011613 11.10 12.00 0.90 20.04. 23:06 29 (NE) 22
V506 Cam p 8 0.3401 12.70 13.30 0.60 20.04. 23:06 351 (N) 51
V555 Aur p 5 0.9097945 14.10 16.10 2.00 20.04. 23:06 317 (NW) 1
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 20.04. 23:06 7 (N) 22
V634 And p 10 0.577405 14.40 15.40 1.00 20.04. 23:06 32 (NE) 4
V2612 Oph s 1 0.375305 9.35 9.70 0.35 20.04. 23:06 104 (E) 20
V959 Cep s 9 0.372264 11.45 11.68 0.23 20.04. 23:06 14 (N) 31
V1016 Oph s 1 0.407161 13.10 14.10 1.00 20.04. 23:07 142 (SE) 28
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.04. 23:07 56 (NE) -24
AQ Cap s 7 0.3173885 13.00 13.00 0.00 20.04. 23:07 91 (E) -24
AS Cen p 10 0.3052373 13.00 13.20 0.20 20.04. 23:07 203 (SW) -23
OO Cyg p 7 0.2620015 14.10 14.60 0.50 20.04. 23:07 65 (NE) 30
VV CVn s 1 0.5331303 13.88 14.08 0.20 20.04. 23:07 211 (SW) 71
V1256 Her s 2 0.318276 12.60 13.40 0.80 20.04. 23:07 112 (E) 38
V668 Ara s 10 0.6014 13.30 13.80 0.50 20.04. 23:08 160 (S) -27
DE Mic p 10 0.410687 7.65 8.05 0.40 20.04. 23:08 106 (E) -36
V441 Lac p 1 0.3089166 12.56 12.78 0.22 20.04. 23:08 35 (NE) 24
V873 Per s 1 0.294902 10.80 10.80 0.00 20.04. 23:09 352 (N) 2
V752 Cep p 10 0.450289 13.05 13.50 0.45 20.04. 23:09 10 (N) 34
IT Her s 1 0.3393957 12.90 12.90 0.00 20.04. 23:09 87 (E) 32
DU Boo s 1 1.055889 8.59 8.59 0.00 20.04. 23:09 160 (S) 81
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.04. 23:09 278 (W) 59
V1156 Cen p 10 1.04222 10.30 11.02 0.72 20.04. 23:09 192 (S) 1
CL CrB p 8 0.318808 11.41 11.72 0.31 20.04. 23:09 110 (E) 64
AE Phe p 1 0.362374 7.56 8.25 0.69 20.04. 23:10 88 (E) -85
CG Aur s 1 1.804855 12.10 12.10 0.00 20.04. 23:10 322 (NW) -2
V456 Cam p 10 0.419811 12.10 12.30 0.20 20.04. 23:10 329 (NW) 37
BX Dra p 1 0.579028 11.50 12.20 0.70 20.04. 23:10 40 (NE) 69
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.04. 23:10 353 (N) -58
V753 Mon p 5 0.677044 8.30 8.82 0.51 20.04. 23:10 278 (W) -12
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.