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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Per s 1 0.702179 13.00 13.00 0.00 21.07. 15:16 335 (NW) 11
V546 Vir p 10 0.56717 10.40 10.40 0.00 21.07. 15:16 139 (SE) 39
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 21.07. 15:16 344 (N) -50
LM Boo s 1 0.327922 12.00 12.00 0.00 21.07. 15:16 120 (SE) 52
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.07. 15:17 12 (N) 72
BZ Peg p 4 1.257955 14.00 15.30 1.30 21.07. 15:17 34 (NE) -6
V775 Cen s 4 0.6636425 9.90 9.90 0.00 21.07. 15:17 164 (S) -14
EN Pup p 7 0.6721481 11.20 11.60 0.40 21.07. 15:17 237 (SW) -7
V526 And p 10 0.48558 14.30 15.10 0.80 21.07. 15:17 347 (N) -3
LO Com p 1 0.2863605 12.38 13.20 0.82 21.07. 15:17 171 (S) 66
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 21.07. 15:17 48 (NE) 13
V839 Oph s 1 0.4090015 8.80 9.30 0.50 21.07. 15:17 85 (E) 8
V878 Her s 1 0.529475 9.37 9.37 0.00 21.07. 15:17 59 (NE) 43
CC Tri s 9 0.382946 13.20 13.60 0.40 21.07. 15:18 333 (NW) -2
V470 Hya s 7 0.395393 13.00 13.00 0.00 21.07. 15:18 247 (SW) 19
V5575 Sgr p 10 0.806812 10.76 11.08 0.32 21.07. 15:18 93 (E) -38
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.07. 15:18 298 (NW) 23
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.07. 15:18 102 (E) 55
BC Eri p 1 0.527247 10.83 11.32 0.49 21.07. 15:18 278 (W) -25
TV Mic s 10 2.0762 11.70 12.40 0.70 21.07. 15:18 95 (E) -50
V616 Aql p 10 1.0031606 14.10 15.00 0.90 21.07. 15:18 69 (E) -3
XZ Leo p 1 0.487737 10.60 11.20 0.60 21.07. 15:18 231 (SW) 48
V424 Cam s 8 0.325849 13.15 13.15 0.00 21.07. 15:18 336 (NW) 47
CI CrB p 10 0.350076 12.83 13.02 0.19 21.07. 15:18 94 (E) 41
EU Vul s 3 0.883049 12.90 13.30 0.40 21.07. 15:18 58 (NE) 3
UW Cru p 8 6.354553 12.30 13.10 0.80 21.07. 15:19 180 (S) -25
EX And s 8 1.632506 12.70 13.00 0.30 21.07. 15:19 6 (N) 8
SW Lyn s 1 0.6440665 9.51 9.65 0.14 21.07. 15:19 284 (W) 47
V581 Sco p 10 0.5110026 11.40 12.10 0.70 21.07. 15:19 129 (SE) -17
V625 And p 10 0.2495793 14.20 14.80 0.60 21.07. 15:19 12 (N) -3
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.07. 15:19 115 (SE) -16
DQ Car p 9 0.866837 11.10 11.50 0.40 21.07. 15:20 196 (S) -20
XZ Per s 1 1.1516313 11.40 11.60 0.20 21.07. 15:20 322 (NW) 19
EQ Com p 1 0.3618824 14.40 15.90 1.50 21.07. 15:20 162 (S) 57
AW UMa s 1 0.438726 6.83 7.08 0.25 21.07. 15:20 209 (SW) 68
TX CMa p 10 2.397414 9.60 10.80 1.20 21.07. 15:20 256 (W) -18
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 21.07. 15:20 34 (NE) 6
LQ Com s 1 0.356835 12.80 12.80 0.00 21.07. 15:20 169 (S) 66
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.07. 15:20 359 (N) 45
MP Pup p 7 0.99893 10.00 10.50 0.50 21.07. 15:20 248 (W) 1
VV UMa s 1 0.687376 10.13 10.26 0.13 21.07. 15:20 300 (NW) 66
V863 Cep p 5 1.176563 12.50 12.80 0.30 21.07. 15:21 16 (N) 29
BO CVn p 1 0.5174625 9.48 10.10 0.62 21.07. 15:21 108 (E) 70
CT Cet s 6 0.2564878 9.29 9.29 0.00 21.07. 15:21 337 (NW) -59
V888 Cep p 9 2.92473 11.81 12.10 0.29 21.07. 15:21 10 (N) 33
FY Boo p 1 0.2411595 13.12 13.83 0.71 21.07. 15:21 140 (SE) 58
PY Boo s 9 0.278049 12.10 12.10 0.00 21.07. 15:21 68 (E) 61
NX Boo s 8 0.251135 13.02 13.36 0.34 21.07. 15:21 103 (E) 56
DK And s 1 0.489223 12.50 12.50 0.00 21.07. 15:21 8 (N) 11
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 21.07. 15:21 55 (NE) -23
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.