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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AO Aqr p 9 0.4893508 11.50 12.30 0.80 21.01. 06:20 96 (E) -25
GQ Boo s 1 0.3846402 12.65 12.65 0.00 21.01. 06:20 192 (S) 65
WY Tau s 1 0.6927606 11.14 11.73 0.59 21.01. 06:20 326 (NW) -6
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.01. 06:21 161 (S) 85
EL Lyn s 7 0.644538 12.65 12.83 0.18 21.01. 06:21 308 (NW) 22
V1327 Her p 9 0.660064 12.74 13.15 0.41 21.01. 06:21 110 (E) 52
BV Tri p 1 0.494177 14.10 14.30 0.20 21.01. 06:21 14 (N) -2
BC Eri p 1 0.527247 10.83 11.32 0.49 21.01. 06:21 327 (NW) -51
V1242 Tau p 10 1.84755 13.92 15.30 1.38 21.01. 06:21 356 (N) -10
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.01. 06:21 156 (SE) 11
MS UMa s 1 0.410388 11.97 11.97 0.00 21.01. 06:21 293 (NW) 54
KX Nor p 10 0.58614 14.30 14.80 0.50 21.01. 06:21 170 (S) -16
EF Dra s 1 0.424031 10.48 10.48 0.00 21.01. 06:21 29 (NE) 63
V712 And p 10 0.367179 10.03 10.24 0.21 21.01. 06:21 40 (NE) 8
V2612 Oph s 1 0.375305 9.35 9.70 0.35 21.01. 06:21 122 (SE) 32
V1123 Tau s 1 0.399949 9.87 9.87 0.00 21.01. 06:21 357 (N) -22
V362 Cas s 7 1.04496 12.80 12.80 0.00 21.01. 06:22 24 (NE) 30
V355 Cas p 4 2.25948 12.70 14.30 1.60 21.01. 06:22 32 (NE) 27
LY And s 4 0.345031 13.80 13.80 0.00 21.01. 06:22 12 (N) 0
HV UMa s 1 0.71076 8.60 8.88 0.28 21.01. 06:22 286 (W) 56
V346 Aql p 1 1.106362 9.00 10.10 1.10 21.01. 06:22 98 (E) 20
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 21.01. 06:22 249 (W) 23
ET Leo p 1 0.3465036 9.55 9.72 0.17 21.01. 06:23 261 (W) 19
V357 Aps p 7 0.304565 14.00 14.30 0.30 21.01. 06:23 180 (S) -38
MM Dra s 8 0.2644 14.54 14.54 0.00 21.01. 06:23 40 (NE) 53
IK Boo p 1 0.303116 12.00 12.50 0.50 21.01. 06:24 223 (SW) 65
V388 Dra p 9 0.4570328 11.77 12.12 0.35 21.01. 06:24 25 (NE) 63
EQ Vel p 9 1.0802672 11.40 12.60 1.20 21.01. 06:24 243 (SW) -39
V1194 Cen p 10 0.793856 9.71 9.93 0.22 21.01. 06:25 198 (S) -12
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 21.01. 06:25 200 (S) -29
CH Hya s 10 0.346546 14.50 15.50 1.00 21.01. 06:25 215 (SW) 3
YY CMa p 10 5.61111 12.30 12.70 0.40 21.01. 06:25 286 (W) -38
AV Tri p 10 0.881968 11.90 12.50 0.60 21.01. 06:25 16 (N) -3
NR Nor p 10 0.42886 15.50 16.00 0.50 21.01. 06:25 172 (S) -19
V430 Nor p 10 0.366 16.70 17.22 0.52 21.01. 06:25 177 (S) -17
V1088 Her s 1 0.359231 11.00 11.00 0.00 21.01. 06:25 129 (SE) 66
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.01. 06:26 265 (W) 59
V426 Her p 9 0.4921282 15.50 15.80 0.30 21.01. 06:26 126 (SE) 53
V664 Pup p 10 0.330557 11.89 12.26 0.37 21.01. 06:26 245 (SW) -53
V386 Lup p 9 0.619112 10.90 11.40 0.50 21.01. 06:26 177 (S) 8
V887 Cep p 10 1.691886 12.50 12.90 0.40 21.01. 06:26 26 (NE) 41
PW UMa s 8 0.5552888 11.10 11.10 0.00 21.01. 06:26 325 (NW) 43
V681 Her s 1 1.15862 13.60 13.60 0.00 21.01. 06:26 158 (S) 64
V462 Per p 5 0.577975 13.70 14.20 0.50 21.01. 06:26 1 (N) -4
V365 UMa p 10 0.381189 12.85 13.15 0.30 21.01. 06:26 301 (NW) 77
V577 Lyr p 9 0.390011 14.50 15.00 0.50 21.01. 06:27 79 (E) 58
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 21.01. 06:27 89 (E) 27
GK Mus s 10 0.931 14.20 15.00 0.80 21.01. 06:27 198 (S) -41
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.01. 06:27 326 (NW) 68
V778 Sgr p 9 4.057727 12.10 12.50 0.40 21.01. 06:27 147 (SE) 9
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.