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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:43 // 17:02 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:34 // 18:11 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 21.09. 12:06 48 (NE) 35
CS Pup p 10 2.6593537 12.30 13.50 1.20 21.09. 12:06 253 (W) -11
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.09. 12:07 333 (NW) 50
EH Lyn p 1 0.326743 13.00 13.28 0.28 21.09. 12:07 275 (W) 43
EZ Mon p 2 0.3761659 12.90 13.40 0.50 21.09. 12:07 268 (W) -5
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.09. 12:07 210 (SW) -42
V416 Gem s 7 0.256181 12.50 12.50 0.00 21.09. 12:07 287 (W) 15
GT Cyg s 9 2.974353 13.30 13.35 0.05 21.09. 12:07 35 (NE) 13
AT Vul s 5 3.980383 9.08 9.30 0.22 21.09. 12:08 67 (NE) 11
V431 Gem p 10 0.254 17.50 17.70 0.20 21.09. 12:08 281 (W) 23
LV Cam s 4 0.3657282 16.00 16.00 0.00 21.09. 12:08 325 (NW) 34
V1660 Aql p 10 1.16355 12.10 12.40 0.30 21.09. 12:08 75 (E) -7
V518 Cyg p 10 3.90718 14.50 16.00 1.50 21.09. 12:09 41 (NE) 23
KP Vir p 10 2.2772 8.42 8.79 0.37 21.09. 12:09 192 (S) 29
V781 Tau p 1 0.344909 8.90 9.30 0.40 21.09. 12:09 302 (NW) 8
NN Tel s 10 0.3838 15.00 15.50 0.50 21.09. 12:09 127 (SE) -46
VV UMa s 1 0.687376 10.13 10.26 0.13 21.09. 12:09 302 (NW) 58
ET Psc p 10 0.439298 9.04 9.37 0.33 21.09. 12:09 4 (N) -29
V563 And s 8 0.3031916 13.70 14.00 0.30 21.09. 12:09 350 (N) -3
V1311 Aql p 10 1.05169 16.50 17.40 0.90 21.09. 12:09 79 (E) -2
V1239 Tau p 5 1.084796 10.66 11.08 0.42 21.09. 12:09 302 (NW) 8
V497 Cam p 5 0.554646 13.50 14.05 0.55 21.09. 12:10 351 (N) 52
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.09. 12:10 77 (E) 67
MR Cyg p 1 1.67703362 8.75 9.68 0.93 21.09. 12:10 31 (NE) 16
NN Aqr s 4 0.306779 13.47 13.47 0.00 21.09. 12:10 59 (NE) -23
BY Peg p 1 0.341936 12.90 13.60 0.70 21.09. 12:10 45 (NE) 1
V582 Lyr p 1 0.255905 13.44 14.61 1.17 21.09. 12:10 63 (NE) 33
QW Tel p 10 0.411928 8.06 8.21 0.15 21.09. 12:11 139 (SE) -33
V449 Peg s 1 0.352657 14.60 14.60 0.00 21.09. 12:11 45 (NE) 2
V1099 Cen s 10 1.25092 10.90 10.90 0.00 21.09. 12:11 191 (S) -23
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.09. 12:11 106 (E) -11
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 21.09. 12:11 214 (SW) 73
AP Leo s 1 0.430358 9.32 9.88 0.56 21.09. 12:11 222 (SW) 38
LQ Com p 1 0.356835 12.80 13.30 0.50 21.09. 12:12 200 (S) 65
OS Lup p 10 0.3741337 10.33 11.05 0.72 21.09. 12:12 159 (S) -1
FI Lyn s 6 0.373261 9.46 9.46 0.00 21.09. 12:12 302 (NW) 45
V1261 Her s 4 0.397693 13.00 14.00 1.00 21.09. 12:12 97 (E) 34
KT Cnc s 8 0.323691 13.60 14.20 0.60 21.09. 12:12 263 (W) 21
V354 UMa s 7 0.2938285 10.93 11.20 0.27 21.09. 12:12 101 (E) 87
UZ Mic s 10 0.440964 11.90 12.40 0.50 21.09. 12:13 104 (E) -42
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.09. 12:13 151 (SE) 63
V440 Cas s 8 0.32568791 15.00 15.00 0.00 21.09. 12:13 15 (N) 14
AV CrB s 1 0.30819 11.87 11.87 0.00 21.09. 12:13 103 (E) 51
V819 Her s 4 2.229634 5.51 5.51 0.00 21.09. 12:13 79 (E) 47
CY Ara p 9 3.014727 13.30 15.00 1.70 21.09. 12:13 147 (SE) -27
MU Lac p 10 0.2775155 14.10 15.10 1.00 21.09. 12:13 26 (NE) 18
XZ Leo s 1 0.487737 10.60 11.10 0.50 21.09. 12:13 247 (SW) 39
UW CMa s 10 4.393407 4.84 5.25 0.41 21.09. 12:14 253 (W) -18
V1014 Cas p 7 0.855262 12.60 13.30 0.70 21.09. 12:14 358 (N) 13
V1299 Aql s 6 1.79174 13.00 13.00 0.00 21.09. 12:14 71 (E) 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.