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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1707 Aql p 9 3.63592 12.47 13.05 0.58 01.02. 13:23 258 (W) 25
TU UMi p 4 0.377268 8.84 8.90 0.06 01.02. 13:23 345 (N) 41
V1331 Aql p 4 1.364193 7.70 8.05 0.35 01.02. 13:23 251 (W) 14
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 01.02. 13:23 251 (W) 60
V959 Per p 8 0.990719 10.11 10.75 0.64 01.02. 13:23 69 (E) 33
V789 Cep p 9 0.35363 14.58 14.58 0.00 01.02. 13:23 4 (N) 55
WZ Ant p 8 0.4459239 11.50 11.80 0.30 01.02. 13:24 52 (NE) -74
V338 Cep s 4 2.10442 9.30 9.52 0.22 01.02. 13:24 321 (NW) 74
V520 Cas p 1 0.489832 12.50 13.10 0.60 01.02. 13:24 35 (NE) 82
SW Pup p 8 2.747419 9.00 10.00 1.00 01.02. 13:24 93 (E) -60
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 01.02. 13:24 290 (W) 55
GK Cas s 1 2.303687 12.90 12.95 0.05 01.02. 13:24 51 (NE) 65
V2610 Oph s 1 0.426508 9.20 9.45 0.25 01.02. 13:24 259 (W) 4
HK Cep s 10 1.0513 14.20 14.40 0.20 01.02. 13:24 302 (NW) 67
BO Ari s 1 0.3181937 10.00 10.00 0.00 01.02. 13:24 107 (E) 49
V1220 Tau p 6 1.06424 11.90 12.50 0.60 01.02. 13:24 111 (E) 15
V496 Cyg s 3 1.474915 12.10 12.50 0.40 01.02. 13:25 262 (W) 56
V667 Ori p 8 1.025044 14.70 15.80 1.10 01.02. 13:25 69 (E) 4
V811 Her p 9 0.941947 14.00 15.40 1.40 01.02. 13:25 299 (NW) 34
XZ PsA p 10 0.753579 7.73 8.12 0.39 01.02. 13:26 202 (S) 5
VV Ori s 1 1.485377 5.31 5.50 0.19 01.02. 13:26 87 (E) -4
V407 Tau p 7 2.0512 13.50 16.50 3.00 01.02. 13:26 83 (E) 30
V355 Vir p 1 0.655521 12.00 13.00 1.00 01.02. 13:26 349 (N) -34
VZ UMi p 5 0.6281 13.10 13.50 0.40 01.02. 13:26 350 (N) 37
AF LMi s 6 0.406597 14.00 14.00 0.00 01.02. 13:26 8 (N) -7
V846 Oph p 10 3.126721 9.90 10.60 0.70 01.02. 13:26 246 (SW) -18
QW Tel p 10 0.411928 8.06 8.21 0.15 01.02. 13:26 219 (SW) -32
V1175 Her s 1 0.321199 10.89 11.04 0.15 01.02. 13:27 293 (NW) 9
GP Peg s 1 0.9756146 10.20 10.20 0.00 01.02. 13:27 185 (S) 71
V1106 Her p 1 0.2546005 12.60 12.90 0.30 01.02. 13:27 277 (W) 29
V646 Aur p 9 0.438786 13.40 13.80 0.40 01.02. 13:27 48 (NE) 20
FI Boo s 1 0.389997 9.60 9.60 0.00 01.02. 13:27 323 (NW) 24
Y Crv p 7 0.329037 11.73 12.10 0.37 01.02. 13:28 327 (NW) -51
CU Ind p 10 0.337259 12.50 13.21 0.71 01.02. 13:28 184 (S) -30
GN Mus s 10 0.3869 13.70 14.20 0.50 01.02. 13:28 193 (S) -64
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 01.02. 13:28 265 (W) 42
BH Lyn p 10 0.1558756 13.70 16.30 2.60 01.02. 13:28 27 (NE) 18
MR Com p 1 0.412743 12.00 12.45 0.45 01.02. 13:28 334 (NW) -8
GX Boo s 6 0.38784 12.16 12.32 0.16 01.02. 13:28 323 (NW) -7
V443 Cam p 9 0.411691 14.00 14.90 0.90 01.02. 13:28 21 (N) 43
TU Hor p 10 0.935971 5.90 6.04 0.14 01.02. 13:28 139 (SE) -22
V2357 Oph s 6 0.415568 10.66 10.70 0.04 01.02. 13:28 281 (W) 5
WW Eri s 1 0.926499 11.12 11.32 0.20 01.02. 13:28 97 (E) -4
V563 Lyr p 1 0.577642 10.96 11.47 0.51 01.02. 13:28 285 (W) 43
LP UMa p 1 0.309901 12.52 12.79 0.27 01.02. 13:29 6 (N) 19
ES UMa s 1 0.5288515 11.00 11.40 0.40 01.02. 13:29 8 (N) 30
W UMa s 1 0.3336367 7.75 8.43 0.68 01.02. 13:29 13 (N) 18
TW And p 8 4.12276 8.80 10.86 2.06 01.02. 13:29 149 (SE) 71
V687 Cen p 10 1.896194 13.80 14.60 0.80 01.02. 13:29 188 (S) -78
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 01.02. 13:29 32 (NE) 77
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.