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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UV Leo s 1 0.60008641 8.90 9.49 0.59 31.07. 19:13 282 (W) 9
BW Del p 5 2.423145 11.40 11.80 0.40 31.07. 19:13 108 (E) 38
XY Leo p 1 0.2841029 9.45 9.93 0.48 31.07. 19:13 290 (W) 6
DS Vel p 10 0.7215652 10.90 11.50 0.60 31.07. 19:13 238 (SW) -47
BF Pav s 10 0.305605 11.00 11.90 0.90 31.07. 19:13 165 (S) -22
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 31.07. 19:13 123 (SE) 62
V1341 Aql p 8 0.304012 13.00 13.70 0.70 31.07. 19:13 142 (SE) 33
EV CVn s 3 0.335969 12.00 12.00 0.00 31.07. 19:13 278 (W) 45
V1714 Aql p 10 0.96299 11.76 12.45 0.69 31.07. 19:14 125 (SE) 37
V803 Cep p 9 0.419513 13.80 14.20 0.40 31.07. 19:14 5 (N) 43
VW Cep s 1 0.2783115 7.23 7.56 0.33 31.07. 19:14 22 (N) 56
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 31.07. 19:14 108 (E) 56
MU. Sco p 10 1.44627 2.89 3.15 0.26 31.07. 19:14 180 (S) 2
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 31.07. 19:14 50 (NE) 41
DT Lyr p 7 0.787907 14.00 14.90 0.90 31.07. 19:15 117 (SE) 58
CV Dra p 1 0.6175995 9.50 10.10 0.60 31.07. 19:15 35 (NE) 81
BS UMa s 1 0.3495099 13.70 14.00 0.30 31.07. 19:15 296 (NW) 36
UZ Equ p 10 0.486701 9.15 9.35 0.20 31.07. 19:15 101 (E) 25
EI Tuc p 10 3.64523 9.53 9.97 0.44 31.07. 19:15 137 (SE) -37
BL Leo p 1 0.28193 13.80 14.50 0.70 31.07. 19:15 277 (W) 27
V1064 Her p 5 0.3431545 11.30 11.60 0.30 31.07. 19:15 145 (SE) 73
LM Boo s 1 0.327922 12.00 12.00 0.00 31.07. 19:15 238 (SW) 53
CY Cha s 10 0.443751 13.50 14.00 0.50 31.07. 19:15 196 (S) -49
V1282 Her p 1 0.278349 13.35 13.75 0.40 31.07. 19:15 116 (SE) 81
XY Boo p 1 0.370564 10.30 10.61 0.31 31.07. 19:15 248 (W) 43
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.07. 19:15 116 (SE) 18
V448 Cas s 7 0.574084 14.50 15.00 0.50 31.07. 19:15 31 (NE) 31
WY Cep p 2 1.249057 10.80 11.70 0.90 31.07. 19:16 33 (NE) 46
V951 Per p 7 0.270478 12.70 13.20 0.50 31.07. 19:16 9 (N) -5
V362 Dra s 9 0.3472233 12.11 12.11 0.00 31.07. 19:16 5 (N) 71
AD Cnc s 1 0.2827379 13.10 13.40 0.30 31.07. 19:16 302 (NW) -11
LO Com s 1 0.2863605 12.38 12.38 0.00 31.07. 19:16 270 (W) 35
GO Psc s 8 0.453256 13.05 13.35 0.30 31.07. 19:16 45 (NE) 6
DI Peg s 1 0.711817 9.38 9.59 0.21 31.07. 19:16 73 (E) 5
V459 Peg p 9 0.295664 13.65 14.52 0.87 31.07. 19:16 88 (E) 26
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 31.07. 19:16 98 (E) 58
AA Lyr s 1 0.5173146 13.40 13.50 0.10 31.07. 19:16 118 (SE) 58
V552 And p 4 0.28133 16.89 17.55 0.66 31.07. 19:16 31 (NE) 12
IP Peg p 1 0.15820616 13.00 18.60 5.60 31.07. 19:17 73 (E) 10
V1847 Ori p 1 0.342605 12.09 12.36 0.27 31.07. 19:17 356 (N) -28
V380 Cen p 9 1.0872055 9.70 10.20 0.50 31.07. 19:17 205 (SW) -29
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.07. 19:17 304 (NW) -10
V343 UMa p 1 0.560642 14.20 14.70 0.50 31.07. 19:18 311 (NW) 36
EV Cet p 9 0.428224 11.60 12.08 0.48 31.07. 19:18 66 (NE) -20
IY Aps s 10 0.4184362 12.70 12.90 0.20 31.07. 19:18 180 (S) -34
SZ Cru p 10 1.974311 10.90 11.60 0.70 31.07. 19:18 216 (SW) -33
QW And p 5 0.49187 12.60 13.00 0.40 31.07. 19:19 34 (NE) 20
AF Ara p 10 0.844688 13.60 14.70 1.10 31.07. 19:19 183 (S) -16
V695 Pup p 10 0.292 15.65 15.95 0.30 31.07. 19:19 296 (NW) -36
AN Dor p 10 2.03265 7.61 7.79 0.18 31.07. 19:19 174 (S) -84
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.