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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V710 And p 10 0.219197 14.01 14.37 0.36 20.04. 17:23 318 (NW) 6
FG Lyn p 9 1.43577 10.77 11.04 0.27 20.04. 17:23 336 (NW) 87
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 20.04. 17:23 304 (NW) 29
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.04. 17:23 146 (SE) 31
AW Tri p 10 0.388194 13.40 13.70 0.30 20.04. 17:23 298 (NW) 15
WW Phe p 10 0.719889 12.79 13.58 0.79 20.04. 17:23 245 (SW) -39
NR Nor s 10 0.42886 15.50 15.90 0.40 20.04. 17:23 127 (SE) -56
FI Lyn s 6 0.373261 9.46 9.46 0.00 20.04. 17:24 347 (N) 88
Z Crv p 8 0.504752 14.00 16.50 2.50 20.04. 17:24 126 (SE) -2
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.04. 17:24 145 (SE) -66
W For p 7 0.617895 13.13 13.76 0.63 20.04. 17:24 249 (W) -16
V392 Ori p 1 0.659284 10.90 11.50 0.60 20.04. 17:24 231 (SW) 49
NY Boo p 9 0.326815 12.15 12.50 0.35 20.04. 17:24 49 (NE) 30
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 20.04. 17:24 8 (N) 13
V1101 Her p 1 0.382661 11.95 12.50 0.55 20.04. 17:24 23 (NE) 11
GW Cep s 1 0.3188312 11.40 12.00 0.60 20.04. 17:25 345 (N) 48
BX And p 1 0.6101125 8.90 9.57 0.67 20.04. 17:25 301 (NW) 28
V463 Peg p 7 0.330569 11.60 12.15 0.55 20.04. 17:25 338 (N) -19
V577 Lyr s 9 0.390011 14.50 14.50 0.00 20.04. 17:25 17 (N) 8
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.04. 17:25 29 (NE) 11
EX Cep p 8 13.43444 11.40 11.80 0.40 20.04. 17:25 343 (N) 48
BY Per p 1 1.152638 13.20 14.80 1.60 20.04. 17:25 315 (NW) 36
V2712 Ori p 10 0.346489 12.54 12.82 0.28 20.04. 17:26 225 (SW) 21
V1335 Her p 10 0.59428 14.10 14.60 0.50 20.04. 17:26 27 (NE) -5
SY Ind p 10 0.4714 15.00 15.50 0.50 20.04. 17:26 188 (S) -81
V502 Oph s 1 0.453387 8.34 8.81 0.47 20.04. 17:26 62 (NE) -21
V490 Cyg s 1 1.140236 13.10 13.50 0.40 20.04. 17:26 3 (N) -9
V842 Her p 1 0.419037 9.85 10.45 0.60 20.04. 17:26 39 (NE) 24
EL Lyn p 7 0.644538 12.65 13.20 0.55 20.04. 17:26 177 (S) 81
QQ Lup p 10 0.251562 12.40 13.35 0.95 20.04. 17:27 121 (SE) -36
GR Tau p 1 0.429851 10.26 10.80 0.54 20.04. 17:27 265 (W) 31
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 20.04. 17:27 359 (N) 17
V571 And p 9 0.357641 13.70 14.20 0.50 20.04. 17:27 297 (NW) 27
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 20.04. 17:27 260 (W) 7
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 20.04. 17:27 48 (NE) -58
CD Cam s 1 0.764183 11.63 11.63 0.00 20.04. 17:28 355 (N) 67
YY Gru p 9 0.2926495 12.40 13.20 0.80 20.04. 17:28 253 (W) -67
V2788 Ori p 7 0.500033 12.00 12.50 0.50 20.04. 17:28 223 (SW) 38
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.04. 17:28 357 (N) 2
V507 Lyr s 7 0.366912 14.21 14.21 0.00 20.04. 17:28 23 (NE) -9
AW Vul p 1 0.8064505 10.80 11.90 1.10 20.04. 17:28 359 (N) -15
DG CMi p 8 0.366037 11.94 13.90 1.96 20.04. 17:28 204 (SW) 47
AW CrB s 1 0.3609357 11.08 11.08 0.00 20.04. 17:28 47 (NE) 12
AK CMi s 1 0.5658969 10.10 10.30 0.20 20.04. 17:28 195 (S) 43
UV Lyn p 1 0.414982 9.41 9.81 0.40 20.04. 17:28 146 (SE) 76
V1007 Cas s 5 0.332007 12.00 12.41 0.41 20.04. 17:29 326 (NW) 22
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.04. 17:29 41 (NE) 5
FQ Lyn p 9 0.569226 11.72 12.06 0.34 20.04. 17:29 164 (S) 74
LO Pav p 10 0.6598 15.90 16.50 0.60 20.04. 17:29 167 (S) -68
V1647 Aql s 6 0.463588 13.50 13.90 0.40 20.04. 17:29 17 (N) -49
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.