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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1183 Her p 10 0.3095 12.65 13.10 0.45 21.04. 19:09 63 (NE) 23
AH Cnc p 1 0.360455 13.31 13.69 0.38 21.04. 19:09 209 (SW) 49
NN Aqr s 4 0.306779 13.47 13.47 0.00 21.04. 19:09 8 (N) -40
V1051 Her s 10 0.55833 12.50 12.50 0.00 21.04. 19:09 60 (NE) 11
BZ Tri p 10 2.949335 11.80 12.30 0.50 21.04. 19:09 308 (NW) 7
BF Pav p 10 0.305605 11.00 11.90 0.90 21.04. 19:09 128 (SE) -60
V882 Mon p 10 2.85372 9.08 9.70 0.62 21.04. 19:09 232 (SW) 21
HW Vir s 1 0.11671953 10.50 11.20 0.70 21.04. 19:10 138 (SE) 22
V1295 Her p 1 0.349236 12.05 12.50 0.45 21.04. 19:10 43 (NE) 21
V664 Lyr p 8 0.359987 13.00 13.00 0.00 21.04. 19:10 37 (NE) 13
V723 Per p 7 0.796424 12.24 12.70 0.46 21.04. 19:10 327 (NW) 24
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.04. 19:10 312 (NW) 5
V369 Cam s 8 0.3452048 12.50 12.50 0.00 21.04. 19:10 321 (NW) 47
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 21.04. 19:10 149 (SE) 8
V419 Nor p 10 0.6388 16.09 16.53 0.44 21.04. 19:10 136 (SE) -38
V1187 Her s 1 0.310764 11.14 11.31 0.17 21.04. 19:10 62 (NE) 24
V591 Lyr s 2 0.300395 11.95 11.95 0.00 21.04. 19:11 42 (NE) 11
GR Vir s 1 0.346974 7.80 8.20 0.40 21.04. 19:11 111 (E) 8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.04. 19:11 78 (E) 35
AM Oct p 10 0.5017 14.40 15.10 0.70 21.04. 19:11 169 (S) -63
V1237 Tau s 8 0.287447 14.03 14.03 0.00 21.04. 19:11 273 (W) 31
OX Com p 10 0.400234 15.20 16.20 1.00 21.04. 19:11 112 (E) 40
CQ Ser p 5 0.7600617 10.70 11.50 0.80 21.04. 19:11 76 (E) -30
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.04. 19:11 71 (E) 58
V719 Her p 1 0.400925 12.50 13.60 1.10 21.04. 19:12 51 (NE) 24
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.04. 19:12 27 (NE) 81
DE CMa s 10 0.6959637 13.00 13.40 0.40 21.04. 19:12 216 (SW) 4
V901 Cen p 1 0.3542133 11.94 12.30 0.37 21.04. 19:12 170 (S) -12
FP Sge s 9 0.642007 14.50 14.90 0.40 21.04. 19:12 29 (NE) -16
V1160 Her p 10 0.376073 12.20 12.65 0.45 21.04. 19:12 59 (NE) 32
V954 Oph p 9 0.2252705 14.30 14.90 0.60 21.04. 19:12 66 (NE) -17
W UMa p 1 0.3336367 7.75 8.48 0.73 21.04. 19:13 327 (NW) 83
V856 Her p 1 1.22331 12.80 13.80 1.00 21.04. 19:13 57 (NE) 25
UX CVn p 7 0.573704 11.73 12.00 0.27 21.04. 19:13 110 (E) 64
V2640 Oph p 7 0.419892 12.50 13.20 0.70 21.04. 19:13 72 (E) -8
GI Boo s 4 1.033533 11.30 11.30 0.00 21.04. 19:14 78 (E) 43
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.04. 19:14 84 (E) 20
V926 Aql p 9 2.973115 13.80 14.60 0.80 21.04. 19:14 39 (NE) -23
V398 Cyg p 9 2.448142 12.50 15.00 2.50 21.04. 19:14 18 (N) -4
V804 Aql p 8 0.6553905 11.30 11.70 0.40 21.04. 19:14 58 (NE) -31
V516 Her s 9 0.4632348 16.40 17.10 0.70 21.04. 19:14 58 (NE) 6
V474 Hya p 6 0.528304 11.80 12.40 0.60 21.04. 19:15 216 (SW) 35
HP Her p 10 0.476408 15.30 16.50 1.20 21.04. 19:15 61 (NE) 18
V953 Mon p 7 0.426934 13.80 14.40 0.60 21.04. 19:15 219 (SW) 33
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 21.04. 19:15 76 (E) -32
MT Cas s 1 0.313878 13.30 14.02 0.72 21.04. 19:15 342 (N) 18
CN Com s 1 0.7354425 13.30 13.50 0.20 21.04. 19:15 132 (SE) 48
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.04. 19:15 186 (S) 57
LM Boo s 1 0.327922 12.00 12.00 0.00 21.04. 19:15 92 (E) 34
V476 Hya p 1 0.414588 13.10 13.50 0.40 21.04. 19:15 216 (SW) 35
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.