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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HT Vir p 1 0.4076729 7.06 7.48 0.42 05.10. 06:04 90 (E) 6
V648 Lyr s 1 0.368752 13.22 13.62 0.40 05.10. 06:05 18 (N) 4
BC Gru p 8 0.3073055 9.90 10.30 0.40 05.10. 06:05 258 (W) -64
V1053 Her s 1 0.287796 13.57 13.57 0.00 05.10. 06:05 32 (NE) 3
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.10. 06:05 311 (NW) -28
VV UMa s 1 0.687376 10.13 10.26 0.13 05.10. 06:06 58 (NE) 75
QR UMa p 10 1.7854 7.35 7.45 0.10 05.10. 06:06 101 (E) 74
V448 Mon s 1 1.118471 9.40 9.80 0.40 05.10. 06:06 204 (SW) 39
RS Sct s 5 0.6642377 9.78 10.08 0.30 05.10. 06:06 27 (NE) -47
XX LMi p 4 0.370979 12.42 12.56 0.14 05.10. 06:06 108 (E) 57
LR Lib p 9 0.590394 13.10 13.70 0.60 05.10. 06:06 91 (E) -35
V962 Aql p 7 1.165016 12.30 14.50 2.20 05.10. 06:06 15 (N) -25
TY Boo p 1 0.3171485 10.81 11.47 0.66 05.10. 06:06 56 (NE) 18
V511 Per p 9 3.045303 8.10 8.60 0.50 05.10. 06:06 287 (W) 42
LU Aur p 10 0.388333333 13.50 14.50 1.00 05.10. 06:07 258 (W) 69
V1729 Cyg p 9 2.455757 13.80 15.20 1.40 05.10. 06:07 341 (N) -2
V355 Vir p 1 0.655521 12.00 13.00 1.00 05.10. 06:07 114 (SE) 25
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 05.10. 06:07 19 (N) -5
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 05.10. 06:07 23 (NE) -68
EW Boo p 1 0.906349 10.31 10.69 0.38 05.10. 06:07 54 (NE) 20
NU Cam p 1 0.69006 10.57 10.95 0.38 05.10. 06:07 5 (N) 56
CP Hyi p 10 0.479406 7.90 8.04 0.14 05.10. 06:07 193 (S) -47
HK Cyg p 8 3.283115 13.00 15.00 2.00 05.10. 06:07 7 (N) -5
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.10. 06:07 49 (NE) 41
V1490 Aql p 8 1.615908 10.50 11.00 0.50 05.10. 06:08 3 (N) -31
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 05.10. 06:08 56 (NE) -66
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 05.10. 06:08 342 (N) 15
EM Aur s 1 1.8219695 11.00 11.70 0.70 05.10. 06:08 264 (W) 57
QW And p 5 0.49187 12.60 13.00 0.40 05.10. 06:08 313 (NW) 30
V637 Cen p 10 0.378416 12.50 13.10 0.60 05.10. 06:08 117 (SE) -31
V474 Peg p 10 0.442868 14.60 14.78 0.18 05.10. 06:08 338 (N) -1
PR Cam p 10 0.387366 13.10 13.40 0.30 05.10. 06:08 301 (NW) 52
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 05.10. 06:09 27 (NE) -40
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.10. 06:09 53 (NE) 67
GQ Aps s 10 0.6353 14.50 14.80 0.30 05.10. 06:09 162 (S) -53
DR CVn p 1 0.329058 11.70 11.96 0.26 05.10. 06:10 78 (E) 39
V467 And p 10 0.215 15.43 15.73 0.30 05.10. 06:10 315 (NW) 10
CW Cas s 1 0.318862 11.02 11.47 0.45 05.10. 06:10 329 (NW) 36
ET Mus p 8 0.4593487 12.10 12.90 0.80 05.10. 06:10 160 (S) -44
V2563 Oph p 7 0.372304 11.60 13.00 1.40 05.10. 06:10 38 (NE) -33
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 05.10. 06:10 167 (S) 52
V1799 Ori s 2 0.290304 12.90 13.60 0.70 05.10. 06:10 242 (SW) 30
BR CrB p 10 0.766929 9.88 10.11 0.23 05.10. 06:11 48 (NE) 13
V726 Tau p 10 1.98453 10.90 11.50 0.60 05.10. 06:11 231 (SW) 47
V441 Lac p 1 0.3089166 12.56 12.78 0.22 05.10. 06:11 341 (N) 16
V1295 Her s 1 0.349236 12.05 12.45 0.40 05.10. 06:11 24 (NE) 10
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.10. 06:11 82 (E) 60
OZ Cen p 10 0.3557686 12.60 13.10 0.50 05.10. 06:11 139 (SE) -39
AR Boo s 1 0.3448727 13.50 14.20 0.70 05.10. 06:11 77 (E) 22
AY Tri p 10 0.3939 14.10 14.50 0.40 05.10. 06:11 299 (NW) 20
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.