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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Leo s 1 0.3115905 10.90 10.90 0.00 28.04. 09:30 32 (NE) -34
V873 Per p 1 0.294902 10.80 11.50 0.70 28.04. 09:31 104 (E) 69
G3272.0147 And s 10 7.8686 14.17 14.20 0.03 28.04. 09:31 92 (E) 87
V1740 Aql p 8 0.44014 14.00 14.40 0.40 28.04. 09:31 271 (W) 2
BX Peg s 1 0.280418 11.00 11.62 0.62 28.04. 09:31 257 (W) 46
V1189 Aql p 10 0.3154 13.50 14.50 1.00 28.04. 09:31 270 (W) 3
V1183 Her p 10 0.3095 12.65 13.10 0.45 28.04. 09:31 319 (NW) 6
AM Eri s 4 0.3165735 14.40 14.40 0.00 28.04. 09:31 127 (SE) 12
V981 Cyg p 10 0.507662 14.50 15.00 0.50 28.04. 09:31 310 (NW) 45
LV Cam p 4 0.3657282 16.00 16.40 0.40 28.04. 09:32 47 (NE) 48
BL Leo s 1 0.28193 13.80 13.80 0.00 28.04. 09:32 17 (N) -13
V653 Ara p 10 0.2614 12.50 12.90 0.40 28.04. 09:32 239 (SW) -56
V409 Gem p 10 0.5997 13.60 14.30 0.70 28.04. 09:32 78 (E) 15
OZ Boo p 9 0.324084 13.90 14.15 0.25 28.04. 09:32 331 (NW) -6
QY Boo p 10 0.341883 12.70 12.90 0.20 28.04. 09:32 332 (NW) 10
MU Lac s 10 0.2775155 14.10 14.10 0.00 28.04. 09:32 289 (W) 66
NQ Cam s 1 0.362099 13.10 13.65 0.55 28.04. 09:32 24 (NE) 44
EH Hya p 10 0.2969053 14.20 15.00 0.80 28.04. 09:32 36 (NE) -70
QW And p 5 0.49187 12.60 13.00 0.40 28.04. 09:33 95 (E) 87
V737 Per s 1 0.366599 12.65 13.20 0.55 28.04. 09:33 105 (E) 56
BX Tri p 6 0.1926355 12.35 12.65 0.30 28.04. 09:33 131 (SE) 68
V758 Cen s 8 0.580785 8.80 9.15 0.35 28.04. 09:33 230 (SW) -80
AV Tel p 10 0.416963 13.20 14.30 1.10 28.04. 09:33 233 (SW) -38
V1284 Cen p 10 0.323526 12.75 13.50 0.75 28.04. 09:33 338 (N) -71
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 28.04. 09:34 306 (NW) 39
V648 Lyr p 1 0.368752 13.22 13.62 0.40 28.04. 09:34 305 (NW) 25
AK Boo s 8 0.69403 15.80 16.30 0.50 28.04. 09:34 351 (N) -15
KX Nor p 10 0.58614 14.30 14.80 0.50 28.04. 09:34 240 (SW) -59
CD Vul p 1 0.683745 11.50 12.60 1.10 28.04. 09:34 273 (W) 33
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 28.04. 09:34 224 (SW) 53
TX Her p 1 2.05980944 8.54 9.31 0.77 28.04. 09:34 315 (NW) 18
V579 And p 10 0.338094 12.50 12.80 0.30 28.04. 09:34 250 (W) 64
IO Cnc p 1 0.347694 13.00 13.58 0.58 28.04. 09:35 53 (NE) -7
XY UMa p 1 0.47899511 9.50 10.17 0.67 28.04. 09:35 33 (NE) 25
V391 Vir p 1 0.3543161 12.21 12.84 0.63 28.04. 09:35 12 (N) -36
EI CVn s 1 0.260766 11.80 12.45 0.65 28.04. 09:35 348 (N) -5
AN Pup p 10 2.668235 10.49 11.27 0.78 28.04. 09:35 99 (E) -21
V687 Her p 4 0.321451 14.40 15.00 0.60 28.04. 09:35 317 (NW) -5
V351 Peg s 1 0.593297 8.00 8.00 0.00 28.04. 09:36 218 (SW) 50
V777 Cen p 5 1.775995 10.90 11.70 0.80 28.04. 09:36 105 (E) -72
V501 CrA s 10 0.4110817 12.80 13.40 0.60 28.04. 09:36 249 (W) -37
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 28.04. 09:36 284 (W) 28
AA UMa p 1 0.468127 10.88 11.58 0.70 28.04. 09:36 33 (NE) 15
UY Hya s 9 0.727521 13.30 13.80 0.50 28.04. 09:37 65 (NE) -16
KV Lup p 10 1.43083 8.75 8.97 0.22 28.04. 09:37 278 (W) -59
V645 And p 8 0.4125814 13.05 13.45 0.40 28.04. 09:37 277 (W) 74
V417 Cam p 10 0.28482 14.20 14.70 0.50 28.04. 09:37 43 (NE) 50
V466 Cam p 9 0.3998995 12.60 13.10 0.50 28.04. 09:37 27 (NE) 47
RS PsA s 10 0.593358 14.30 14.30 0.00 28.04. 09:37 217 (SW) 6
V357 Dra p 6 0.619276 11.55 12.15 0.60 28.04. 09:37 337 (NW) 36
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.