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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.04. 01:01 8 (N) 3
GN CVn p 1 0.395009 12.00 12.50 0.50 20.04. 01:01 251 (W) 68
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 20.04. 01:01 1 (N) -27
AK Tri p 4 0.7017145 11.48 12.00 0.52 20.04. 01:02 19 (N) -4
X PsA p 10 0.3977746 13.00 14.30 1.30 20.04. 01:02 105 (E) -21
V2203 Oph p 1 0.455001 11.56 11.94 0.38 20.04. 01:02 142 (SE) 38
EZ Hya s 1 0.449751 10.40 10.70 0.30 20.04. 01:02 266 (W) -15
TZ Boo s 1 0.29716095 10.41 10.82 0.41 20.04. 01:02 224 (SW) 77
VW Tri p 1 0.298863 13.90 14.40 0.50 20.04. 01:02 23 (NE) -4
AM Oct s 10 0.5017 14.40 14.90 0.50 20.04. 01:02 160 (S) -44
LL Com s 1 0.406915 12.22 12.22 0.00 20.04. 01:03 251 (W) 55
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.04. 01:03 219 (SW) 72
V1043 Her p 8 0.410255 13.63 14.71 1.08 20.04. 01:03 84 (E) 79
V452 And p 6 0.978438 13.80 15.14 1.34 20.04. 01:03 43 (NE) 25
V368 Sge p 10 0.415859 12.20 12.55 0.35 20.04. 01:03 102 (E) 34
V449 Peg s 1 0.352657 14.60 14.60 0.00 20.04. 01:03 74 (E) 24
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.04. 01:03 19 (N) -10
WZ Cep s 1 0.417444 12.45 12.95 0.50 20.04. 01:03 21 (N) 42
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.04. 01:03 148 (SE) 8
HN UMa p 4 0.38261 9.90 10.02 0.12 20.04. 01:03 284 (W) 40
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.04. 01:04 174 (S) -22
HN Cnc p 1 0.49451 11.10 11.50 0.40 20.04. 01:04 300 (NW) -3
EI Mon p 8 0.9107425 13.90 14.40 0.50 20.04. 01:04 305 (NW) -33
V1172 Her s 4 0.236167 12.00 12.50 0.50 20.04. 01:04 169 (S) 56
IW Boo s 4 0.264742 13.40 13.40 0.00 20.04. 01:04 258 (W) 72
V625 And p 10 0.2495793 14.20 14.80 0.60 20.04. 01:04 52 (NE) 16
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 20.04. 01:04 73 (E) 57
BZ Ara p 9 0.4 14.50 15.10 0.60 20.04. 01:04 173 (S) -19
V1033 Her p 1 0.298051 11.19 11.39 0.20 20.04. 01:04 151 (SE) 66
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.04. 01:05 128 (SE) 27
BF Cap p 9 0.532676 8.92 9.27 0.35 20.04. 01:05 121 (SE) 0
V481 Cam p 10 0.319855 14.50 15.50 1.00 20.04. 01:05 354 (N) 47
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 20.04. 01:05 88 (E) 40
VW LMi p 1 0.477552 8.03 8.46 0.43 20.04. 01:05 280 (W) 33
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 20.04. 01:05 86 (E) -20
PT Boo s 9 0.4466345 12.60 12.60 0.00 20.04. 01:05 228 (SW) 81
V706 Cyg p 1 0.466254 13.20 14.60 1.40 20.04. 01:05 64 (NE) 33
SU Psc s 6 2.681381 10.95 11.30 0.35 20.04. 01:05 36 (NE) -13
V1853 Ori p 1 0.383 11.60 12.02 0.42 20.04. 01:05 341 (N) -22
LV CMa s 9 1.18348 8.65 8.65 0.00 20.04. 01:06 298 (NW) -36
V350 CrA p 10 0.466223 13.20 13.90 0.70 20.04. 01:06 154 (SE) -3
V707 And p 10 2.588545 9.93 10.42 0.49 20.04. 01:06 47 (NE) 12
GR Psc p 4 0.49432 11.21 11.21 0.00 20.04. 01:06 39 (NE) -8
V702 And p 10 0.340715 13.30 13.69 0.39 20.04. 01:06 48 (NE) 13
BS UMa s 1 0.3495099 13.70 14.00 0.30 20.04. 01:06 288 (W) 44
GO CVn s 7 0.537569 13.50 13.50 0.00 20.04. 01:06 261 (W) 70
OO Cyg s 7 0.2620015 14.10 14.10 0.00 20.04. 01:06 83 (E) 48
NN Dra p 7 0.382879 12.34 12.98 0.64 20.04. 01:06 321 (NW) 63
OW Com p 10 0.258127 15.40 16.40 1.00 20.04. 01:07 237 (SW) 45
V359 Cas s 1 1.303887 11.80 12.00 0.20 20.04. 01:07 36 (NE) 30
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.