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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HY Lyr p 4 0.369101 13.80 14.40 0.60 29.04. 07:04 274 (W) 40
KT Cnc s 8 0.323691 13.60 14.20 0.60 29.04. 07:04 33 (NE) -23
V900 Mon s 6 0.298305 11.92 12.65 0.73 29.04. 07:04 66 (NE) -13
MU Aqr p 3 0.2722205 11.30 11.80 0.50 29.04. 07:04 212 (SW) 34
CQ Hya s 6 1.10293 13.50 13.50 0.00 29.04. 07:04 35 (NE) -32
OT Cep p 3 0.4812313 12.70 13.40 0.70 29.04. 07:05 7 (N) 57
V506 Cam s 8 0.3401 12.70 13.20 0.50 29.04. 07:05 3 (N) 45
V1207 Cen p 10 8.5366 10.71 11.93 1.22 29.04. 07:05 270 (W) -45
V387 Her s 1 0.589466 12.80 13.20 0.40 29.04. 07:05 275 (W) 22
CV Boo s 1 0.8469932 10.20 10.20 0.00 29.04. 07:05 307 (NW) 18
GT Boo s 2 0.568922 12.10 12.10 0.00 29.04. 07:05 309 (NW) 18
GO Aps p 10 0.4991 14.60 15.40 0.80 29.04. 07:05 201 (S) -52
DH CVn s 1 0.365804 12.72 13.20 0.48 29.04. 07:05 338 (N) -1
LU Lib p 10 0.351671 13.50 14.30 0.80 29.04. 07:06 267 (W) -20
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 29.04. 07:06 271 (W) -9
V361 Lyr p 4 0.309614 14.30 15.70 1.40 29.04. 07:06 286 (W) 55
AH Tau p 1 0.3326733 11.25 11.92 0.67 29.04. 07:06 82 (E) 27
DL CVn p 2 0.642442 11.97 12.20 0.23 29.04. 07:06 334 (NW) 4
ZZ PsA p 10 0.373893 9.28 9.56 0.28 29.04. 07:06 190 (S) 12
BI Cas p 8 2.19864 12.10 12.84 0.74 29.04. 07:06 42 (NE) 69
AW CrB s 1 0.3609357 11.08 11.08 0.00 29.04. 07:07 298 (NW) 24
V414 Dra p 10 0.348087 11.52 11.70 0.18 29.04. 07:07 317 (NW) 58
QQ Lup p 10 0.251562 12.40 13.35 0.95 29.04. 07:07 251 (W) -50
GM Aqr p 6 0.367282 13.80 15.00 1.20 29.04. 07:07 185 (S) 37
DY Gru p 9 0.336029 9.37 10.04 0.67 29.04. 07:07 171 (S) 2
WX Cnc s 1 1.2245895 10.50 10.70 0.20 29.04. 07:07 23 (NE) -4
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 29.04. 07:07 275 (W) 68
RU UMi p 1 0.524926 10.00 10.66 0.66 29.04. 07:07 343 (N) 34
V1041 Her s 8 1.114123 11.60 11.60 0.00 29.04. 07:08 304 (NW) 39
AU Tri p 10 2.0582 14.10 15.20 1.10 29.04. 07:08 99 (E) 52
XY Cru s 8 1.0240025 11.10 11.20 0.10 29.04. 07:08 215 (SW) -71
BI CVn p 1 0.3842103 10.35 10.78 0.43 29.04. 07:08 332 (NW) 2
V842 Her s 1 0.419037 9.85 9.85 0.00 29.04. 07:08 312 (NW) 32
AV Cam s 2 1.4449135 11.60 11.60 0.00 29.04. 07:08 15 (N) 43
MX Mon s 7 0.686442 11.40 11.70 0.30 29.04. 07:08 61 (NE) -27
V447 Nor p 10 0.8617 16.45 16.75 0.30 29.04. 07:08 230 (SW) -45
V578 Mon p 1 2.4084822 8.54 8.72 0.18 29.04. 07:09 64 (NE) -14
V789 Cyg p 6 0.288551 13.30 13.70 0.40 29.04. 07:09 260 (W) 49
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 29.04. 07:09 64 (NE) 66
V2767 Ori p 9 1.52638 13.10 13.70 0.60 29.04. 07:10 71 (E) -6
DV Psc p 1 0.3085358 10.59 11.10 0.51 29.04. 07:10 148 (SE) 41
NQ Cam p 1 0.362099 13.10 13.80 0.70 29.04. 07:10 15 (N) 36
V829 Her s 1 0.358153 11.90 11.90 0.00 29.04. 07:10 292 (W) 29
V886 Cep p 10 3.80538 10.76 10.98 0.22 29.04. 07:10 357 (N) 74
AN UMa p 6 0.07975275 14.90 20.20 5.30 29.04. 07:10 356 (N) 5
GK Aqr p 1 0.327415 12.40 13.60 1.20 29.04. 07:10 186 (S) 39
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 29.04. 07:10 283 (W) 43
V649 Cas p 9 2.39123 6.53 6.63 0.10 29.04. 07:11 19 (N) 77
V1137 Her p 10 0.37083 14.30 14.70 0.40 29.04. 07:11 314 (NW) 30
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 29.04. 07:11 261 (W) 62
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.