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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V389 Cam p 9 0.439897 11.80 12.50 0.70 08.04. 21:22 331 (NW) 45
CM Cep p 3 1.858924 12.10 13.70 1.60 08.04. 21:22 1 (N) 25
V431 Lac p 10 0.869077 14.30 15.60 1.30 08.04. 21:22 10 (N) 8
HR Boo s 1 0.315967 13.25 13.70 0.45 08.04. 21:22 108 (E) 42
MQ Boo p 7 0.493408 12.60 13.05 0.45 08.04. 21:22 81 (E) 58
HX Lac p 4 0.527476 14.20 14.90 0.70 08.04. 21:22 14 (N) 11
NW Lac p 4 1.510965 13.70 14.30 0.60 08.04. 21:22 9 (N) 16
V1851 Ori s 1 0.276946 12.00 12.00 0.00 08.04. 21:22 280 (W) 5
V972 Her s 5 0.4430605 6.72 6.72 0.00 08.04. 21:23 63 (NE) 21
QX And s 1 0.412173 11.25 11.25 0.00 08.04. 21:23 332 (NW) 3
V804 Cep p 6 0.347592 12.94 13.45 0.51 08.04. 21:23 354 (N) 47
ET Psc p 10 0.439298 9.04 9.37 0.33 08.04. 21:23 337 (NW) -27
GU Aql p 10 2.209174 14.60 15.70 1.10 08.04. 21:23 62 (NE) -14
TW CrB p 1 0.5888747 10.50 11.30 0.80 08.04. 21:23 87 (E) 34
FW Her p 4 0.835415 14.40 14.90 0.50 08.04. 21:23 68 (E) 15
V718 Her p 7 0.5960123 13.90 14.30 0.40 08.04. 21:23 59 (NE) 37
V1194 Cen p 10 0.793856 9.71 9.93 0.22 08.04. 21:23 160 (S) -13
V2769 Ori s 5 0.27872 15.00 15.00 0.00 08.04. 21:24 269 (W) 7
DE CMa s 10 0.6959637 13.00 13.40 0.40 08.04. 21:24 232 (SW) -5
CW CMi s 1 0.313192 11.20 11.20 0.00 08.04. 21:24 243 (SW) 21
DW UMa s 1 0.13660653 15.10 16.60 1.50 08.04. 21:24 321 (NW) 78
V376 Lyr p 9 0.766775 14.30 14.80 0.50 08.04. 21:24 50 (NE) 9
V833 Cep p 10 0.707065 10.12 10.40 0.28 08.04. 21:24 19 (N) 27
SW Gru p 10 0.28812 13.50 14.00 0.50 08.04. 21:25 80 (E) -73
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 08.04. 21:25 98 (E) -23
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 08.04. 21:25 47 (NE) 15
V476 Aql s 8 0.624685 13.30 13.30 0.00 08.04. 21:25 71 (E) -6
DL Vir p 1 1.315488 7.00 7.50 0.50 08.04. 21:25 146 (SE) 15
AH Vir p 1 0.4075267 8.89 9.40 0.51 08.04. 21:25 165 (S) 51
MT Cas s 1 0.313878 13.30 14.02 0.72 08.04. 21:26 354 (N) 15
V1732 Aql p 9 1.53002 12.20 12.80 0.60 08.04. 21:26 74 (E) -13
BF Dor p 9 0.352271 13.00 13.20 0.20 08.04. 21:26 212 (SW) -42
BG Boo s 1 0.64008 13.50 14.30 0.80 08.04. 21:26 118 (SE) 53
V1181 Her p 1 0.337042 11.00 11.41 0.41 08.04. 21:26 75 (E) 38
V444 Dra p 10 0.3545232 13.55 14.20 0.65 08.04. 21:26 18 (N) 35
UY UMa s 1 0.3760203 12.70 12.90 0.20 08.04. 21:26 62 (NE) 70
V500 Cyg p 3 0.924218 11.90 13.40 1.50 08.04. 21:27 38 (NE) 5
AH Tau s 1 0.3326733 11.25 11.85 0.60 08.04. 21:27 306 (NW) 3
AN Aps p 9 1.045549 12.40 13.10 0.70 08.04. 21:27 161 (S) -41
MR Vir p 9 1.518658 8.57 8.69 0.13 08.04. 21:27 136 (SE) 31
GW Leo p 9 0.3361243 13.00 13.13 0.13 08.04. 21:27 211 (SW) 50
HL Psc p 9 0.491606 10.79 11.12 0.33 08.04. 21:27 336 (NW) -7
AN UMa s 6 0.07975275 14.90 20.20 5.30 08.04. 21:27 231 (SW) 83
LP Com p 1 0.337934 12.76 13.37 0.61 08.04. 21:27 150 (SE) 65
EF Cep p 1 0.6061084 12.00 12.60 0.60 08.04. 21:27 347 (N) 47
V474 Peg p 10 0.442868 14.60 14.78 0.18 08.04. 21:28 21 (N) -1
V559 And p 7 0.34708 16.05 16.20 0.15 08.04. 21:28 335 (NW) 9
SZ Scl p 10 0.320832 11.72 12.40 0.68 08.04. 21:28 336 (NW) -70
KT Aps p 10 0.3742 15.00 15.30 0.30 08.04. 21:28 159 (S) -47
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 08.04. 21:29 355 (N) 26
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.