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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Lyn s 2 4.331663 10.00 10.00 0.00 13.07. 21:23 335 (NW) 11
CC Her p 1 1.734029 10.20 13.10 2.90 13.07. 21:23 214 (SW) 45
V471 CrA p 10 2.486162 12.90 13.50 0.60 13.07. 21:23 178 (S) 1
DQ CVn p 1 0.491422 12.28 12.56 0.28 13.07. 21:23 286 (W) 33
HX Lac p 4 0.527476 14.20 14.90 0.70 13.07. 21:23 65 (NE) 50
DX Vel p 2 1.1173045 10.70 11.50 0.80 13.07. 21:23 245 (SW) -53
V496 Cam p 7 0.392897 13.95 14.40 0.45 13.07. 21:23 353 (N) 43
DP Cas p 4 1.221596 13.40 13.80 0.40 13.07. 21:23 42 (NE) 46
BS Ind p 8 0.435338 9.01 9.32 0.31 13.07. 21:24 149 (SE) -22
V404 Hya p 7 0.309535 14.85 15.25 0.40 13.07. 21:24 307 (NW) -22
QW Tel p 10 0.411928 8.06 8.21 0.15 13.07. 21:24 176 (S) -16
V608 Car p 10 0.967554 8.87 9.55 0.68 13.07. 21:24 242 (SW) -69
AF Vol p 10 0.63894 10.60 11.05 0.45 13.07. 21:24 209 (SW) -61
GR Cet p 9 0.488807 11.31 11.71 0.40 13.07. 21:24 93 (E) -24
V934 Mon s 9 0.509444 12.60 12.60 0.00 13.07. 21:24 334 (NW) -38
V1007 Cas p 5 0.332007 12.00 12.44 0.44 13.07. 21:24 50 (NE) 35
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.07. 21:24 239 (SW) 7
PU Pup p 10 2.57897 4.69 4.75 0.06 13.07. 21:24 311 (NW) -58
IO Cnc p 1 0.347694 13.00 13.58 0.58 13.07. 21:24 311 (NW) -10
DV Psc p 1 0.3085358 10.59 11.10 0.51 13.07. 21:25 83 (E) 1
V490 Cam p 10 0.3234825 13.80 14.30 0.50 13.07. 21:25 351 (N) 36
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 13.07. 21:25 92 (E) 57
QV UMa s 6 0.311444 13.50 13.50 0.00 13.07. 21:25 324 (NW) 22
RS Sct p 5 0.6642377 9.78 10.91 1.13 13.07. 21:25 164 (S) 29
HI Leo p 1 0.3115905 10.90 11.60 0.70 13.07. 21:25 279 (W) -6
V398 Nor p 10 1.58895 8.61 8.93 0.32 13.07. 21:25 195 (S) -11
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.07. 21:25 323 (NW) 33
GO Mus s 10 0.524 14.60 15.20 0.60 13.07. 21:25 201 (S) -45
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 13.07. 21:26 99 (E) 55
V426 Nor p 10 0.4735 17.76 18.05 0.29 13.07. 21:26 197 (S) -20
OQ Cam s 6 0.43784 10.90 10.90 0.00 13.07. 21:26 16 (N) 28
CZ Lib p 10 0.56012 14.20 15.20 1.00 13.07. 21:26 211 (SW) 15
LR Com p 1 0.896297 10.80 11.70 0.90 13.07. 21:26 275 (W) 24
LT Eri p 1 0.17017 15.00 18.72 3.72 13.07. 21:26 37 (NE) -41
RV CVn s 1 0.2695671 13.75 13.75 0.00 13.07. 21:27 270 (W) 38
V365 Sge s 1 0.369126 13.11 13.70 0.59 13.07. 21:27 129 (SE) 48
V1306 Her p 1 0.370368 11.70 12.10 0.40 13.07. 21:27 183 (S) 83
V337 Cam p 8 0.756775 9.95 10.40 0.45 13.07. 21:27 10 (N) 30
FI CVn p 10 0.3340635 11.90 12.02 0.12 13.07. 21:27 280 (W) 41
V447 Cam p 7 0.83614 11.89 12.36 0.47 13.07. 21:27 356 (N) 28
FP Lyn p 9 0.359085 11.36 11.69 0.33 13.07. 21:27 329 (NW) 6
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.07. 21:27 248 (W) 15
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 13.07. 21:27 132 (SE) 62
V362 Cam p 9 0.720745 11.60 12.10 0.50 13.07. 21:27 10 (N) 25
YY PsA p 10 1.86243 11.31 12.68 1.37 13.07. 21:27 138 (SE) -6
FI Lyn p 6 0.373261 9.46 9.46 0.00 13.07. 21:28 338 (N) 16
V813 Cep p 10 0.338921 13.15 13.50 0.35 13.07. 21:28 47 (NE) 69
V906 Sco p 10 2.78595 5.96 6.23 0.27 13.07. 21:29 181 (S) 5
BB Tri p 10 0.392372 14.00 14.40 0.40 13.07. 21:29 51 (NE) 11
NY Lyr p 1 0.4408 12.70 13.20 0.50 13.07. 21:29 130 (SE) 69
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.