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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FK Eri p 7 2.232217 9.21 9.58 0.37 31.01. 01:17 285 (W) -35
V1851 Ori s 1 0.276946 12.00 12.00 0.00 31.01. 01:17 274 (W) 10
CF Ant p 9 1.53364 10.12 10.47 0.35 31.01. 01:18 181 (S) 4
V1865 Ori s 3 0.717374 12.50 12.50 0.00 31.01. 01:18 275 (W) 16
ER Cep s 9 0.2857369 15.67 16.27 0.60 31.01. 01:18 357 (N) 46
BB Peg p 1 0.361501 10.80 11.48 0.68 31.01. 01:18 10 (N) -23
ST Aqr s 1 0.780991 9.15 9.37 0.22 31.01. 01:18 14 (N) -46
V876 Per p 9 0.319961 13.60 14.20 0.60 31.01. 01:18 317 (NW) 13
FY Boo s 1 0.2411595 13.12 13.12 0.00 31.01. 01:18 114 (SE) 48
V416 Gem p 7 0.256181 12.50 13.00 0.50 31.01. 01:18 262 (W) 36
V981 Aql s 10 1.058151 14.10 14.50 0.40 31.01. 01:18 56 (NE) -19
AA Cet p 1 0.536169 6.20 6.70 0.50 31.01. 01:18 291 (W) -46
V496 Cam p 7 0.392897 13.95 14.40 0.45 31.01. 01:19 350 (N) 56
V571 Lyr s 3 1.252594 11.70 11.70 0.00 31.01. 01:19 46 (NE) 22
V470 Cam s 1 0.0956467 14.10 14.25 0.15 31.01. 01:19 322 (NW) 57
V337 Vir s 5 0.352857 13.30 13.80 0.50 31.01. 01:19 145 (SE) 36
V664 Cyg p 8 1.242015 13.10 13.60 0.50 31.01. 01:19 14 (N) 2
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 31.01. 01:19 356 (N) -20
I Boo s 1 0.2678178 5.80 6.29 0.49 31.01. 01:20 69 (E) 51
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 31.01. 01:20 79 (E) 1
V361 Lyr p 4 0.309614 14.30 15.70 1.40 31.01. 01:20 39 (NE) 20
V453 Cep p 10 1.184721 7.54 7.66 0.12 31.01. 01:20 1 (N) 21
RR Cen p 9 0.6056895 7.27 7.68 0.41 31.01. 01:20 154 (SE) -25
AH Cnc p 1 0.360455 13.31 13.69 0.38 31.01. 01:20 227 (SW) 43
V592 Lyr s 1 0.355684 11.54 11.54 0.00 31.01. 01:21 52 (NE) 13
PS UMa s 10 9.2717 12.47 12.78 0.31 31.01. 01:21 334 (NW) 65
MQ UMa s 1 0.476069 11.57 11.57 0.00 31.01. 01:21 151 (SE) 83
RW Dor p 2 0.2854633 10.80 11.40 0.60 31.01. 01:21 211 (SW) -44
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 31.01. 01:21 269 (W) 27
V601 And p 9 1.2121 11.73 12.20 0.47 31.01. 01:21 359 (N) 9
KV Peg s 5 0.4577795 11.73 11.73 0.00 31.01. 01:21 25 (NE) -19
VZ Cru s 3 1.1258132 11.49 11.49 0.00 31.01. 01:21 169 (S) -25
X Tri p 1 0.97153 8.55 11.27 2.72 31.01. 01:21 322 (NW) -3
CC Peg p 1 0.6056033 12.60 13.30 0.70 31.01. 01:21 19 (N) -9
EG CVn p 1 0.349276 13.00 13.60 0.60 31.01. 01:22 99 (E) 60
BS UMa s 1 0.3495099 13.70 14.00 0.30 31.01. 01:22 150 (SE) 82
V418 Cam p 9 0.3067595 13.70 14.40 0.70 31.01. 01:22 331 (NW) 51
BT CrB p 9 0.0892 18.90 20.40 1.50 31.01. 01:22 76 (E) 36
DK Cyg p 1 0.470693 10.37 10.93 0.56 31.01. 01:22 18 (N) -3
MY Boo s 8 0.473378 13.70 14.20 0.50 31.01. 01:22 60 (NE) 56
EI Sge s 7 0.3882466 14.00 14.60 0.60 31.01. 01:22 44 (NE) -9
HL Aur s 1 0.6225056 10.80 11.00 0.20 31.01. 01:22 298 (NW) 46
KQ Lup p 10 1.14608 6.50 6.54 0.04 31.01. 01:22 132 (SE) -16
KO Nor p 6 33.562146 12.00 12.50 0.50 31.01. 01:22 138 (SE) -36
V1184 Aql s 6 0.565604 13.10 13.40 0.30 31.01. 01:22 61 (NE) -10
V1073 Her s 1 0.2942815 11.00 11.00 0.00 31.01. 01:22 56 (NE) 16
ZZ PsA p 10 0.373893 9.28 9.56 0.28 31.01. 01:23 39 (NE) -64
DV Psc p 1 0.3085358 10.59 11.10 0.51 31.01. 01:23 340 (N) -32
HR Boo p 1 0.315967 13.25 13.85 0.60 31.01. 01:23 102 (E) 38
V819 Her s 4 2.229634 5.51 5.51 0.00 31.01. 01:23 59 (NE) 27
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.