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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN CVn s 1 0.395009 12.00 12.50 0.50 17.05. 02:16 287 (W) 39
V471 Peg p 10 0.9382 11.18 11.33 0.15 17.05. 02:16 115 (SE) 43
FO Gem p 9 0.695617 14.70 15.80 1.10 17.05. 02:16 1 (N) -27
V1237 Tau s 8 0.287447 14.03 14.03 0.00 17.05. 02:16 21 (N) -13
V2735 Ori p 9 1.226673 9.10 9.50 0.40 17.05. 02:16 22 (N) -29
CG Cha s 10 0.3765523 13.90 14.40 0.50 17.05. 02:16 194 (S) -55
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 17.05. 02:16 173 (S) 11
V1155 Her p 10 0.36945 14.40 14.80 0.40 17.05. 02:16 271 (W) 60
GS Aqr s 3 0.374069 13.20 13.60 0.40 17.05. 02:17 120 (SE) 23
AC Tuc s 10 1.265821 11.30 11.30 0.00 17.05. 02:17 145 (SE) -33
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 17.05. 02:17 70 (E) 61
IL Boo p 6 0.347407 13.10 13.55 0.45 17.05. 02:17 293 (NW) 43
V338 Dra s 5 0.2351485 13.30 13.30 0.00 17.05. 02:17 310 (NW) 62
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 17.05. 02:17 73 (E) 79
HP Aur p 1 1.42282 10.85 11.54 0.69 17.05. 02:18 21 (N) -1
RZ Dra p 1 0.5508762 10.11 11.01 0.90 17.05. 02:18 334 (NW) 80
SZ Hor s 10 0.62511 10.96 11.26 0.30 17.05. 02:18 123 (SE) -56
BX CrB p 10 0.358838 12.25 12.50 0.25 17.05. 02:18 265 (W) 57
DV Per p 6 0.8071396 14.40 14.90 0.50 17.05. 02:18 38 (NE) 27
V1005 Her p 3 0.278962 14.11 14.68 0.57 17.05. 02:18 285 (W) 67
GV Leo s 1 0.266728 11.37 11.37 0.00 17.05. 02:18 313 (NW) -11
V596 Aur p 1 0.397887 11.83 12.29 0.46 17.05. 02:19 21 (N) 6
AM Leo p 1 0.3657975 9.25 9.83 0.58 17.05. 02:19 299 (NW) -10
V963 Cyg s 1 1.39466785 12.59 12.59 0.00 17.05. 02:19 151 (SE) 70
AK Aur s 10 4.763107 10.55 10.55 0.00 17.05. 02:19 4 (N) -8
V428 Cam s 8 0.290606 12.85 12.85 0.00 17.05. 02:19 3 (N) 37
IT Ara s 9 0.5283806 12.50 12.50 0.00 17.05. 02:19 192 (S) -22
TY UMa s 1 0.354548 11.48 12.14 0.66 17.05. 02:19 319 (NW) 34
AQ Tau p 1 1.215896 12.00 12.90 0.90 17.05. 02:20 27 (NE) -7
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.05. 02:20 133 (SE) 74
NP Pav s 10 0.6333963 10.70 10.70 0.00 17.05. 02:20 169 (S) -31
IZ Aur p 1 0.771167 13.00 14.00 1.00 17.05. 02:20 10 (N) 13
V530 Mon p 1 0.5255325 12.40 12.80 0.40 17.05. 02:20 359 (N) -37
KT Cnc s 8 0.323691 13.60 14.20 0.60 17.05. 02:20 335 (NW) -25
V1695 Aql p 9 0.412779 10.90 11.30 0.40 17.05. 02:21 168 (S) 36
V804 Cep p 6 0.347592 12.94 13.45 0.51 17.05. 02:21 7 (N) 47
PR Boo s 10 0.371281 13.70 13.70 0.00 17.05. 02:21 284 (W) 53
V1309 Her p 9 0.369883 12.00 12.75 0.75 17.05. 02:21 247 (SW) 77
UZ Pup p 1 0.794851 9.35 10.34 0.99 17.05. 02:21 343 (N) -52
CW Cas s 1 0.318862 11.02 11.47 0.45 17.05. 02:21 39 (NE) 45
IT Her s 1 0.3393957 12.90 12.90 0.00 17.05. 02:21 188 (S) 65
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 17.05. 02:21 158 (S) 73
KM UMa s 1 0.3518602 11.00 11.50 0.50 17.05. 02:21 306 (NW) 16
OT UMa p 10 0.3160725 12.20 12.50 0.30 17.05. 02:21 351 (N) 27
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.05. 02:21 60 (NE) 48
GT Cep p 7 4.908775 8.20 9.10 0.90 17.05. 02:21 35 (NE) 56
DU CVn s 2 0.3071015 13.10 13.10 0.00 17.05. 02:22 298 (NW) 26
BV Dra s 1 0.350067 7.88 7.88 0.00 17.05. 02:22 313 (NW) 57
V931 Mon p 9 1.90151 10.06 10.18 0.12 17.05. 02:22 357 (N) -51
V361 Lyr s 4 0.309614 14.30 14.70 0.40 17.05. 02:22 178 (S) 87
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.