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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 °
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.01. 22:12 48 (NE) 12
AU Men p 9 0.343841 10.29 11.11 0.82 20.01. 22:12 187 (S) -33
AK Tri p 4 0.7017145 11.48 12.00 0.52 20.01. 22:12 281 (W) 36
V535 Aur p 5 0.384744 12.73 13.17 0.44 20.01. 22:12 246 (SW) 82
XZ Mon p 8 0.876084 13.40 15.10 1.70 20.01. 22:12 186 (S) 36
V505 And p 10 0.394143 13.80 14.60 0.80 20.01. 22:12 301 (NW) 24
V364 Aps s 5 0.295464 14.00 14.00 0.00 20.01. 22:13 162 (S) -58
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.01. 22:13 69 (E) 12
V2357 Oph s 6 0.415568 10.66 10.70 0.04 20.01. 22:13 37 (NE) -22
BX Dra s 1 0.579028 11.50 11.50 0.00 20.01. 22:13 22 (N) 29
V565 And p 8 0.3272 12.17 12.30 0.13 20.01. 22:13 295 (NW) 39
V450 Mon s 6 2.597008 11.40 12.60 1.20 20.01. 22:13 188 (S) 40
GX Boo s 6 0.38784 12.16 12.32 0.16 20.01. 22:14 65 (NE) 12
V355 Cam p 10 0.437059 12.20 12.60 0.40 20.01. 22:14 298 (NW) 65
V1321 Her p 10 0.294372 10.68 10.94 0.26 20.01. 22:14 12 (N) 8
FO Gem p 9 0.695617 14.70 15.80 1.10 20.01. 22:14 189 (S) 53
BK Oct s 10 0.3686 14.30 14.60 0.30 20.01. 22:14 184 (S) -65
V2644 Oph p 9 1.27748 12.80 13.25 0.45 20.01. 22:14 51 (NE) -62
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 20.01. 22:14 54 (NE) -31
V343 Tel p 10 0.875421 9.19 9.48 0.30 20.01. 22:14 248 (W) -84
V472 Hya p 10 0.882987 12.30 12.60 0.30 20.01. 22:14 161 (S) 37
BM Mon p 1 1.2449444 12.20 13.80 1.60 20.01. 22:15 182 (S) 41
ES UMa s 1 0.5288515 11.00 11.40 0.40 20.01. 22:15 30 (NE) 63
FP Lyn p 9 0.359085 11.36 11.69 0.33 20.01. 22:15 118 (SE) 71
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 20.01. 22:15 31 (NE) -63
BF Aur p 4 1.583222 8.79 9.51 0.72 20.01. 22:15 262 (W) 66
BH Cas s 1 0.4058927 12.30 12.30 0.00 20.01. 22:15 322 (NW) 35
U Ret p 10 0.3549563 13.64 14.32 0.68 20.01. 22:15 210 (SW) -29
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 20.01. 22:15 352 (N) 19
LV Cam s 4 0.3657282 16.00 16.00 0.00 20.01. 22:16 319 (NW) 75
V1033 Her p 1 0.298051 11.19 11.39 0.20 20.01. 22:16 32 (NE) -6
EG Cep p 1 0.5446218 9.31 10.21 0.90 20.01. 22:16 356 (N) 37
EG CVn p 1 0.349276 13.00 13.60 0.60 20.01. 22:16 61 (NE) 25
CC Mon p 8 1.619514 13.70 14.40 0.70 20.01. 22:16 194 (S) 46
V357 Dra p 6 0.619276 11.55 12.15 0.60 20.01. 22:16 15 (N) 31
HH UMa p 1 0.375493 10.58 10.80 0.22 20.01. 22:16 87 (E) 47
V422 And p 4 1.015595 13.40 14.00 0.60 20.01. 22:17 325 (NW) 22
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.01. 22:17 332 (NW) 19
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.01. 22:17 12 (N) 7
CG Cha p 10 0.3765523 13.90 14.40 0.50 20.01. 22:17 170 (S) -43
IZ Mon s 1 0.779805 11.90 12.00 0.10 20.01. 22:17 187 (S) 49
V805 Cen s 10 3.3167193 9.90 9.90 0.00 20.01. 22:17 130 (SE) -41
V648 Lyr s 1 0.368752 13.22 13.62 0.40 20.01. 22:17 10 (N) 2
WW Sex p 8 1.439149 9.96 10.50 0.54 20.01. 22:17 137 (SE) 26
NZ Per p 1 0.93792 11.70 12.10 0.40 20.01. 22:17 265 (W) 57
G3272.0147 And s 10 7.8686 14.17 14.20 0.03 20.01. 22:18 307 (NW) 36
LL Com s 1 0.406915 12.22 12.22 0.00 20.01. 22:18 70 (E) 23
V736 Cep p 7 0.857848 9.96 10.42 0.46 20.01. 22:18 343 (N) 18
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 20.01. 22:18 354 (N) -8
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 20.01. 22:19 168 (S) 39
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.