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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2365 Cyg p 10 3.747833 11.00 11.20 0.20 27.07. 01:18 289 (W) 60
HL Eri p 10 0.512616 8.56 8.60 0.04 27.07. 01:18 96 (E) -4
V496 Cam s 7 0.392897 13.95 14.40 0.45 27.07. 01:18 7 (N) 42
KN Per s 1 0.866461 11.20 11.20 0.00 27.07. 01:18 71 (E) 41
BW Leo p 1 0.3373728 14.70 15.50 0.80 27.07. 01:18 346 (N) -22
GY Psc p 9 0.33967 12.40 12.60 0.20 27.07. 01:18 108 (E) 54
IL Cnc p 1 0.267656 12.35 12.96 0.61 27.07. 01:18 25 (NE) -16
V777 Cen p 5 1.775995 10.90 11.70 0.80 27.07. 01:19 252 (W) -84
U Gem p 1 0.17690624 8.20 14.90 6.70 27.07. 01:19 38 (NE) -9
UX CrB p 7 0.567842 13.12 13.60 0.48 27.07. 01:19 295 (NW) 20
V452 And s 6 0.978438 13.80 13.80 0.00 27.07. 01:19 99 (E) 83
W UMa s 1 0.3336367 7.75 8.43 0.68 27.07. 01:19 8 (N) 17
U Oph p 1 1.67734617 5.84 6.56 0.72 27.07. 01:19 263 (W) 7
V1148 Her p 10 0.2822545 12.50 13.10 0.60 27.07. 01:19 311 (NW) 30
UY UMa s 1 0.3760203 12.70 12.90 0.20 27.07. 01:19 333 (NW) 22
QU Lyr p 2 1.22303638 12.70 13.10 0.40 27.07. 01:19 266 (W) 52
AI Tri p 3 0.19174566 16.00 16.50 0.50 27.07. 01:19 98 (E) 47
V348 Cyg p 9 0.28423 14.10 15.10 1.00 27.07. 01:20 261 (W) 71
V1042 Her p 1 0.511154 12.08 12.66 0.58 27.07. 01:20 280 (W) 20
MQ Boo p 7 0.493408 12.60 13.05 0.45 27.07. 01:20 319 (NW) 19
V641 Aur p 7 0.504878 12.90 13.65 0.75 27.07. 01:20 47 (NE) 20
V517 And p 10 0.49053 13.30 13.60 0.30 27.07. 01:20 107 (E) 62
CH Hya s 10 0.346546 14.50 15.50 1.00 27.07. 01:20 300 (NW) -59
DR Lyn p 8 1.780882 11.60 14.30 2.70 27.07. 01:20 22 (N) 14
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 27.07. 01:20 109 (E) 39
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 27.07. 01:21 43 (NE) -31
V1626 Ori p 6 1.137793 11.87 12.50 0.63 27.07. 01:21 67 (NE) -5
V501 CrA s 10 0.4110817 12.80 13.40 0.60 27.07. 01:21 228 (SW) -18
IV Boo p 8 0.2830385 14.30 15.10 0.80 27.07. 01:21 316 (NW) 3
RS Ind p 7 0.624052 9.90 10.20 0.30 27.07. 01:21 186 (S) -31
CI CVn p 3 0.8158745 9.36 9.87 0.51 27.07. 01:22 335 (NW) 13
V418 Cam p 9 0.3067595 13.70 14.40 0.70 27.07. 01:22 23 (NE) 41
GO Psc p 8 0.453256 13.05 13.40 0.35 27.07. 01:22 110 (E) 58
VV Vir s 1 0.446135 11.90 13.20 1.30 27.07. 01:22 295 (NW) -32
AS Ser p 1 0.4662346 11.40 12.00 0.60 27.07. 01:22 284 (W) -8
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.07. 01:22 161 (S) 57
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.07. 01:22 309 (NW) 12
V360 Cas p 1 1.500584 12.10 13.40 1.30 27.07. 01:22 48 (NE) 80
XY LMi s 1 0.436886 10.70 10.70 0.00 27.07. 01:22 2 (N) -8
FG Lyr p 7 2.871815 12.40 13.30 0.90 27.07. 01:22 269 (W) 45
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 27.07. 01:22 82 (E) 56
V724 Aql p 1 0.517599 11.10 11.57 0.47 27.07. 01:22 230 (SW) 30
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 27.07. 01:22 209 (SW) 34
CE Peg p 1 0.64203 13.20 14.20 1.00 27.07. 01:22 211 (SW) 62
BF Cap p 9 0.532676 8.92 9.27 0.35 27.07. 01:23 215 (SW) 14
PV Boo p 10 0.292588 14.51 15.14 0.63 27.07. 01:23 306 (NW) 14
V483 Cam p 8 0.382247 12.95 13.35 0.40 27.07. 01:23 7 (N) 45
TV Aps p 9 0.647493 13.70 14.70 1.00 27.07. 01:23 210 (SW) -56
XZ Cru p 10 0.824793 12.60 13.10 0.50 27.07. 01:23 229 (SW) -73
RZ UMi p 2 0.3373491 12.80 13.50 0.70 27.07. 01:23 356 (N) 48
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.