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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Del s 1 0.5833444 12.50 12.00 -0.50 05.04. 23:14 62 (NE) -2
XY Phe p 10 0.33867 13.48 14.23 0.75 05.04. 23:14 327 (NW) -80
V1043 Her p 8 0.410255 13.63 14.71 1.08 05.04. 23:14 67 (NE) 53
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 05.04. 23:14 58 (NE) -31
V442 Cam s 1 0.442643 13.05 13.05 0.00 05.04. 23:14 337 (NW) 44
NV Cas p 7 0.7415213 14.80 15.50 0.70 05.04. 23:15 5 (N) 16
V450 Cam p 10 0.8511 12.70 13.00 0.30 05.04. 23:15 335 (NW) 45
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 05.04. 23:15 102 (E) -10
AI Cru p 8 1.417712 9.55 10.30 0.75 05.04. 23:15 189 (S) -22
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 05.04. 23:15 62 (NE) 28
V364 Aur p 1 0.699025 11.40 12.20 0.80 05.04. 23:15 318 (NW) 21
RS Ind s 7 0.624052 9.90 10.00 0.10 05.04. 23:15 149 (SE) -58
MQ Peg s 3 0.379386 13.39 13.39 0.00 05.04. 23:15 32 (NE) -6
HY Gem p 5 0.351013 16.70 17.50 0.80 05.04. 23:15 292 (W) 11
V885 Per p 10 0.30387 13.10 13.40 0.30 05.04. 23:16 344 (N) 17
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 05.04. 23:16 51 (NE) 18
RY Ind p 10 0.712114 10.83 11.45 0.62 05.04. 23:16 110 (E) -48
V947 Cyg s 5 0.429245 14.10 14.70 0.60 05.04. 23:16 64 (NE) 20
V1321 Her p 10 0.294372 10.68 10.94 0.26 05.04. 23:16 65 (NE) 44
V483 Hya p 10 0.407496 12.25 12.55 0.30 05.04. 23:16 249 (W) 3
DP Gem s 1 0.5584482 13.40 14.00 0.60 05.04. 23:16 301 (NW) 10
V811 Cep p 10 0.2507641 14.20 14.90 0.70 05.04. 23:17 36 (NE) 37
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 05.04. 23:17 43 (NE) 31
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 05.04. 23:17 38 (NE) 32
MT Cep s 5 1.2064227 14.60 15.50 0.90 05.04. 23:17 25 (NE) 23
KN Vul p 1 0.3573295 13.00 13.40 0.40 05.04. 23:17 64 (NE) 15
V514 Cam p 6 0.362742 12.63 12.63 0.00 05.04. 23:17 351 (N) 59
V435 Gem p 1 0.3365 10.55 10.92 0.37 05.04. 23:18 277 (W) 23
BU Tri p 1 0.295568 14.40 15.00 0.60 05.04. 23:18 349 (N) -2
GG CVn s 1 0.385947 12.00 12.00 0.00 05.04. 23:18 153 (SE) 70
V339 Lac s 1 3.408521 12.90 12.90 0.00 05.04. 23:18 28 (NE) 20
V457 Mon s 4 0.950954 13.60 14.30 0.70 05.04. 23:18 273 (W) -5
WX Sex s 4 0.428871 12.40 12.40 0.00 05.04. 23:19 236 (SW) 26
FS Aqr s 7 0.26205 13.20 13.20 0.00 05.04. 23:19 55 (NE) -26
V424 Cam p 8 0.325849 13.15 13.50 0.35 05.04. 23:19 338 (N) 43
GR Boo p 1 0.3766695 11.45 11.90 0.45 05.04. 23:19 131 (SE) 59
IK Per s 1 0.6760305 11.30 11.60 0.30 05.04. 23:19 326 (NW) 11
DD Com s 1 0.2692074 14.30 14.90 0.60 05.04. 23:19 203 (SW) 60
UU Cas s 8 8.51929 10.40 10.50 0.10 05.04. 23:19 11 (N) 22
FR Ori p 1 0.883163 11.00 11.90 0.90 05.04. 23:19 293 (NW) -6
HR Lac p 1 0.42907 13.90 14.40 0.50 05.04. 23:19 30 (NE) 19
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 05.04. 23:19 68 (E) 26
V644 Aur p 7 0.78045 11.22 11.53 0.31 05.04. 23:20 303 (NW) 17
PY Lyr s 1 0.385768 12.50 12.50 0.00 05.04. 23:20 70 (E) 21
MU Aqr s 3 0.2722205 11.30 11.30 0.00 05.04. 23:20 73 (E) -15
MT Pav p 9 1.35907 13.00 13.40 0.40 05.04. 23:20 146 (SE) -52
V364 UMa s 8 0.3669815 13.40 13.95 0.55 05.04. 23:20 27 (NE) 76
V365 Peg p 8 1.080321 10.12 10.59 0.47 05.04. 23:20 49 (NE) -2
MY Cas p 6 0.926237 14.80 16.40 1.60 05.04. 23:20 7 (N) 24
BP Tri p 10 0.35975 14.10 14.60 0.50 05.04. 23:20 351 (N) -5
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.