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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IV Dra s 4 0.2681055 13.70 13.70 0.00 18.02. 21:54 44 (NE) 33
W UMa s 1 0.3336367 7.75 8.43 0.68 18.02. 21:54 48 (NE) 80
PY Boo s 9 0.278049 12.10 12.10 0.00 18.02. 21:54 47 (NE) 32
V400 Cyg p 9 0.892555 13.20 14.30 1.10 18.02. 21:54 351 (N) -10
AG Lac s 1 0.7521703 13.60 14.00 0.40 18.02. 21:54 345 (N) 14
TX CMi p 1 0.3892173 14.00 15.00 1.00 18.02. 21:54 204 (SW) 42
V954 Oph p 9 0.2252705 14.30 14.90 0.60 18.02. 21:54 47 (NE) -28
V1166 Cas p 10 1.321087 11.65 12.35 0.70 18.02. 21:54 322 (NW) 40
FX Eri p 8 0.292345 9.70 9.97 0.27 18.02. 21:55 234 (SW) -24
V527 And p 10 0.700656 10.65 11.05 0.40 18.02. 21:55 308 (NW) 13
V1282 Her s 1 0.278349 13.35 13.35 0.00 18.02. 21:55 33 (NE) 14
MU. Sco p 10 1.44627 2.89 3.15 0.26 18.02. 21:55 98 (E) -46
HI Pup s 10 0.4326186 10.70 11.00 0.30 18.02. 21:55 193 (S) -12
DU Boo p 1 1.055889 8.59 9.09 0.51 18.02. 21:55 65 (NE) 35
OU Ser s 1 0.2967662 8.25 8.43 0.18 18.02. 21:55 74 (E) 8
V430 Nor p 10 0.366 16.70 17.22 0.52 18.02. 21:56 129 (SE) -47
V428 Cam s 8 0.290606 12.85 12.85 0.00 18.02. 21:56 344 (N) 59
PR Dra p 10 0.374751 13.30 13.60 0.30 18.02. 21:56 44 (NE) 43
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 18.02. 21:56 326 (NW) -42
V948 Cep p 10 1.13502 12.35 12.60 0.25 18.02. 21:56 347 (N) 37
V537 Oph p 9 1.147202 12.10 12.70 0.60 18.02. 21:56 79 (E) -47
BH Dra p 1 1.81723857 8.38 9.27 0.89 18.02. 21:56 15 (N) 20
V361 Cas p 1 1.228975 12.30 12.80 0.50 18.02. 21:56 336 (NW) 22
AM Her p 1 0.128927 12.30 15.70 3.40 18.02. 21:57 25 (NE) 15
V658 Lyr s 1 0.33026 11.10 11.10 0.00 18.02. 21:57 24 (NE) 11
V2154 Cyg s 7 2.630637 7.85 7.90 0.05 18.02. 21:57 355 (N) 9
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 18.02. 21:57 77 (E) -48
LU Aur p 10 0.388333333 13.50 14.50 1.00 18.02. 21:57 270 (W) 61
QV UMa p 6 0.311444 13.50 14.50 1.00 18.02. 21:57 85 (E) 82
BT Vul p 1 1.1412005 11.80 12.50 0.70 18.02. 21:57 7 (N) -12
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.02. 21:58 344 (N) -39
V397 Cam p 9 1.839526 13.45 14.65 1.20 18.02. 21:58 336 (NW) 59
V449 And p 1 0.3385155 12.20 12.90 0.70 18.02. 21:58 310 (NW) 28
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 18.02. 21:58 12 (N) 0
V723 Per p 7 0.796424 12.24 12.70 0.46 18.02. 21:58 318 (NW) 31
GQ Car p 9 0.6837115 13.00 13.70 0.70 18.02. 21:58 167 (S) -22
V1853 Ori p 1 0.383 11.60 12.02 0.42 18.02. 21:58 253 (W) 34
AE Cas s 1 0.7591207 12.70 12.80 0.10 18.02. 21:58 336 (NW) 40
HR Boo s 1 0.315967 13.25 13.70 0.45 18.02. 21:58 77 (E) 18
V458 Mon s 5 0.3969371 13.30 13.80 0.50 18.02. 21:58 217 (SW) 36
SY Ind p 10 0.4714 15.00 15.50 0.50 18.02. 21:59 163 (S) -80
AH Mic p 10 0.387315 13.20 13.60 0.40 18.02. 21:59 349 (N) -80
V780 Sgr p 10 0.860306 12.80 13.60 0.80 18.02. 21:59 72 (E) -48
V449 Peg p 1 0.352657 14.60 15.10 0.50 18.02. 21:59 350 (N) -11
SY Hor p 10 0.3116395 11.48 12.34 0.86 18.02. 21:59 225 (SW) -24
BX Tri s 6 0.1926355 12.35 12.60 0.25 18.02. 21:59 299 (NW) 20
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 18.02. 21:59 21 (N) -50
YY Aps p 8 0.855554 12.00 12.50 0.50 18.02. 21:59 154 (SE) -47
V518 And p 10 0.361144 13.50 13.90 0.40 18.02. 21:59 317 (NW) 14
V690 Pup p 9 4.89927 8.92 9.01 0.09 18.02. 21:59 189 (S) 4
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.