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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MS Vir p 1 0.3124379 9.34 9.67 0.33 22.07. 17:18 184 (S) 22
V789 Per p 9 0.715314 13.20 13.85 0.65 22.07. 17:19 356 (N) 0
V889 Cep p 10 0.418336 12.55 12.85 0.30 22.07. 17:19 24 (NE) 34
AK Tri s 4 0.7017145 11.48 12.00 0.52 22.07. 17:19 359 (N) -7
V467 And p 10 0.215 15.43 15.73 0.30 22.07. 17:19 28 (NE) 1
KN Per s 1 0.866461 11.20 11.20 0.00 22.07. 17:20 349 (N) 2
AW Ari p 8 0.381766 13.66 14.33 0.67 22.07. 17:20 9 (N) -27
AV Gem s 1 1.2216535 12.40 12.80 0.40 22.07. 17:20 298 (NW) -5
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 22.07. 17:20 61 (NE) 48
V916 Cen p 9 1.463225 8.71 8.83 0.12 22.07. 17:20 199 (S) -27
V628 Aur p 9 1.313 15.71 16.31 0.60 22.07. 17:20 322 (NW) 10
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 22.07. 17:20 32 (NE) 26
RW Cap p 1 3.39235 9.80 11.00 1.20 22.07. 17:20 102 (E) -13
V1156 Cen p 10 1.04222 10.30 11.02 0.72 22.07. 17:20 195 (S) 0
V407 Dra p 10 1.204212 12.75 14.60 1.85 22.07. 17:20 26 (NE) 55
V1241 Tau s 1 0.823271 9.38 9.60 0.22 22.07. 17:20 340 (N) -39
FH Del p 10 0.6780377 14.60 15.40 0.80 22.07. 17:20 76 (E) 14
V456 Oph p 1 1.016001 10.20 10.70 0.50 22.07. 17:21 104 (E) 23
AM Eri p 4 0.3165735 14.40 15.20 0.80 22.07. 17:21 314 (NW) -44
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 22.07. 17:21 33 (NE) -47
II CMa p 8 0.22919704 15.22 15.74 0.52 22.07. 17:21 278 (W) -24
XY Boo s 1 0.370564 10.30 10.61 0.31 22.07. 17:21 196 (S) 59
MT Boo s 6 0.3653325 13.45 13.45 0.00 22.07. 17:21 153 (SE) 80
NW Boo p 5 1.01185563 13.00 13.00 0.00 22.07. 17:22 152 (SE) 74
QU CMa p 10 0.638828 11.76 12.14 0.38 22.07. 17:22 265 (W) -31
EE CVn s 1 0.280562 13.70 14.57 0.87 22.07. 17:22 211 (SW) 69
AY Pup p 7 0.4689593 11.60 12.50 0.90 22.07. 17:22 262 (W) -26
NW Aqr p 1 0.30163 12.00 12.00 0.00 22.07. 17:22 60 (NE) -22
DW CMi s 2 0.30755495 14.50 14.50 0.00 22.07. 17:22 281 (W) -3
GV Aqr p 4 0.33677 13.60 14.00 0.40 22.07. 17:22 70 (E) -26
EF Boo s 1 0.4205155 9.43 9.43 0.00 22.07. 17:22 56 (NE) 88
RT Hyi p 10 0.2840352 12.28 13.15 0.87 22.07. 17:22 173 (S) -60
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.07. 17:23 113 (SE) -56
RT LMi p 1 0.3749177 11.40 11.70 0.30 22.07. 17:23 280 (W) 39
V752 Cep p 10 0.450289 13.05 13.50 0.45 22.07. 17:23 11 (N) 34
CH Hya p 10 0.346546 14.50 15.50 1.00 22.07. 17:23 202 (S) 8
BB Pav p 10 1.697525 12.50 13.20 0.70 22.07. 17:23 148 (SE) -30
NP Vul p 10 1.905653 14.30 15.50 1.20 22.07. 17:23 86 (E) 24
V685 Her p 10 0.5891435 15.40 16.00 0.60 22.07. 17:23 131 (SE) 56
V1847 Ori s 1 0.342605 12.09 12.36 0.27 22.07. 17:23 317 (NW) -19
V453 Mon s 1 0.511003 11.10 11.80 0.70 22.07. 17:23 287 (W) -17
OQ UMa p 1 0.283356 13.00 13.70 0.70 22.07. 17:23 330 (NW) 82
EP Cas s 1 0.8134382 11.20 11.40 0.20 22.07. 17:23 21 (N) 22
EQ Com p 1 0.3618824 14.40 15.90 1.50 22.07. 17:23 216 (SW) 54
FY Boo s 1 0.2411595 13.12 13.12 0.00 22.07. 17:23 199 (S) 62
V513 Her p 3 0.3037692 15.30 15.70 0.40 22.07. 17:23 106 (E) 45
AH Mic s 10 0.387315 13.20 13.60 0.40 22.07. 17:23 113 (SE) -36
V600 And s 7 0.396793 12.64 12.30 -0.34 22.07. 17:23 33 (NE) 16
V813 Cep p 10 0.338921 13.15 13.50 0.35 22.07. 17:23 42 (NE) 44
HP Car p 6 1.600453 8.85 9.30 0.45 22.07. 17:24 213 (SW) -29
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.