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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ LMi p 1 0.38914 12.45 12.70 0.25 30.07. 23:11 338 (N) -5
V721 Cen p 10 1.315668 13.25 14.60 1.35 30.07. 23:11 254 (W) -28
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 30.07. 23:11 334 (NW) 80
NR Cam s 1 0.255885 10.76 11.18 0.42 30.07. 23:11 3 (N) 38
V1038 Her s 1 0.26818 11.80 11.80 0.00 30.07. 23:11 271 (W) 46
V450 Her p 1 1.825437 10.10 10.70 0.60 30.07. 23:12 274 (W) 44
V955 Aql p 10 1.5331646 14.10 15.00 0.90 30.07. 23:12 208 (SW) 25
NQ Aqr p 8 0.429586 12.40 12.95 0.55 30.07. 23:12 174 (S) 28
GN CVn p 1 0.395009 12.00 12.50 0.50 30.07. 23:12 304 (NW) 23
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.07. 23:12 344 (N) 21
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 30.07. 23:12 141 (SE) 16
V1302 Sco p 9 7.4158 12.60 13.15 0.55 30.07. 23:12 221 (SW) -10
V603 Aur p 8 0.37475 12.70 13.40 0.70 30.07. 23:12 32 (NE) 22
V803 Aql p 4 0.2634245 14.00 15.00 1.00 30.07. 23:12 211 (SW) 28
V1370 Tau p 7 0.295517 10.90 11.20 0.30 30.07. 23:13 46 (NE) -9
DS Vel p 10 0.7215652 10.90 11.50 0.60 30.07. 23:13 246 (SW) -82
QY Hya s 2 0.292341 9.04 9.04 0.00 30.07. 23:13 281 (W) -46
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 30.07. 23:13 239 (SW) 72
V579 Lyr s 1 0.242906 12.77 12.77 0.00 30.07. 23:13 264 (W) 69
V480 Cas s 9 0.342013 14.60 14.70 0.10 30.07. 23:13 53 (NE) 47
V629 Aur p 9 0.4105 16.42 17.06 0.64 30.07. 23:13 33 (NE) 8
ET Boo s 1 0.64504 9.14 9.14 0.00 30.07. 23:14 303 (NW) 35
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 30.07. 23:14 169 (S) 41
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 30.07. 23:14 85 (E) 23
UV Gru p 10 0.365688 12.75 13.55 0.80 30.07. 23:14 165 (S) -10
V1371 Ori p 9 0.758223 8.16 8.23 0.08 30.07. 23:14 50 (NE) -13
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 30.07. 23:14 237 (SW) 85
HH Boo s 1 0.318666 11.00 11.00 0.00 30.07. 23:14 308 (NW) 30
V462 Cep p 10 1.80961 8.66 8.78 0.11 30.07. 23:14 10 (N) 55
SY Hor p 10 0.3116395 11.48 12.34 0.86 30.07. 23:14 113 (SE) -46
KZ Pav p 7 0.949879 7.71 9.30 1.59 30.07. 23:15 179 (S) -30
EQ Per p 4 1.485827 14.00 15.70 1.70 30.07. 23:15 50 (NE) 37
OQ Cam s 6 0.43784 10.90 10.90 0.00 30.07. 23:15 34 (NE) 40
V1099 Cen s 10 1.25092 10.90 10.90 0.00 30.07. 23:15 227 (SW) -63
TW Cet p 1 0.3168513 10.43 11.18 0.75 30.07. 23:15 115 (SE) -6
V1170 Cas p 10 0.960991 11.15 11.49 0.34 30.07. 23:15 44 (NE) 41
AQ Boo p 1 0.333139 12.30 13.00 0.70 30.07. 23:15 293 (NW) 3
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 30.07. 23:16 159 (S) 32
IX Mon s 3 1.103269 12.60 12.80 0.20 30.07. 23:16 30 (NE) -23
V1229 Cen p 10 0.9911 9.23 9.52 0.29 30.07. 23:16 222 (SW) -65
V801 Cep p 9 2.01529 12.90 13.40 0.50 30.07. 23:16 18 (N) 50
MU Mon p 10 1.2 14.10 14.60 0.50 30.07. 23:16 30 (NE) -24
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 30.07. 23:16 227 (SW) 64
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 30.07. 23:16 221 (SW) 68
AW CrB p 1 0.3609357 11.08 11.35 0.27 30.07. 23:16 282 (W) 39
TX Cnc p 1 0.3828827 10.00 10.35 0.35 30.07. 23:17 3 (N) -21
V634 CrA p 10 0.3079573 13.40 13.90 0.50 30.07. 23:17 205 (SW) -7
CG Cyg s 1 0.6311435 9.73 9.73 0.00 30.07. 23:17 175 (S) 75
V802 Cep p 10 0.34698 13.30 13.70 0.40 30.07. 23:17 16 (N) 50
V532 Mon p 1 0.4669795 12.20 12.80 0.60 30.07. 23:17 34 (NE) -35
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.