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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 °
CR CMa s 9 0.6241334 12.10 12.40 0.30 21.07. 15:34 249 (W) -8
V1274 Cen p 10 2.68153 16.15 16.17 0.02 21.07. 15:34 173 (S) -25
LP Cen p 10 2.47239 10.30 11.70 1.40 21.07. 15:34 182 (S) -2
V972 Her s 5 0.4430605 6.72 6.72 0.00 21.07. 15:34 73 (E) 30
DM Del s 1 0.8446725 8.58 8.80 0.22 21.07. 15:34 56 (NE) -8
AQ Com p 1 0.2813295 15.20 15.70 0.50 21.07. 15:34 175 (S) 62
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 21.07. 15:35 337 (NW) -19
CM Lac p 1 1.60469135 8.18 9.15 0.97 21.07. 15:35 27 (NE) 10
EX Leo p 1 0.408605 8.27 8.49 0.22 21.07. 15:35 223 (SW) 50
CC Ser s 1 0.516037 11.14 11.63 0.49 21.07. 15:35 116 (SE) 40
FP Boo p 6 0.640464 10.16 10.40 0.24 21.07. 15:35 83 (E) 57
KK Boo p 10 0.279134 14.30 14.80 0.50 21.07. 15:35 100 (E) 71
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 21.07. 15:35 317 (NW) -4
SX Crv s 1 0.3166127 8.99 9.23 0.24 21.07. 15:35 178 (S) 21
DE CVn p 1 0.3641396 13.68 13.81 0.13 21.07. 15:36 111 (E) 80
RZ Dra p 1 0.5508762 10.11 11.01 0.90 21.07. 15:36 44 (NE) 42
BG Vul p 1 0.4032397 12.90 13.70 0.80 21.07. 15:36 44 (NE) -6
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.07. 15:36 72 (E) 44
HR UMa p 6 0.737064 8.78 8.94 0.16 21.07. 15:36 306 (NW) 79
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 21.07. 15:36 49 (NE) 26
V353 Dra p 8 0.802697 11.52 11.79 0.27 21.07. 15:37 52 (NE) 56
FF Vul s 1 0.444979 13.10 13.10 0.00 21.07. 15:37 54 (NE) 4
IT Vel p 10 2.088 7.03 7.08 0.05 21.07. 15:37 221 (SW) -22
DD Car p 9 1.442714 13.20 14.10 0.90 21.07. 15:37 191 (S) -25
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.07. 15:37 59 (NE) 14
CK Boo s 1 0.3551495 8.99 9.23 0.24 21.07. 15:37 138 (SE) 42
V446 Peg s 1 0.305983 14.00 14.00 0.00 21.07. 15:37 39 (NE) -4
TY Boo s 1 0.3171485 10.81 11.35 0.54 21.07. 15:37 106 (E) 60
RZ Com s 1 0.338507 10.42 10.42 0.00 21.07. 15:37 180 (S) 63
GI Cep p 1 1.037678 11.40 12.50 1.10 21.07. 15:38 21 (N) 31
V712 And p 10 0.367179 10.03 10.24 0.21 21.07. 15:38 8 (N) -3
V404 Peg s 2 0.419177 10.47 10.47 0.00 21.07. 15:38 20 (N) -3
YZ Phe p 10 0.23472665 12.65 13.32 0.67 21.07. 15:38 284 (W) -78
LN Dra p 2 0.612142 12.00 12.55 0.55 21.07. 15:38 55 (NE) 44
EF CVn p 1 0.27205 13.10 13.50 0.40 21.07. 15:39 147 (SE) 65
V1197 Her p 1 0.2626795 13.17 13.37 0.20 21.07. 15:39 93 (E) 41
AU Pic p 9 0.3119 14.00 14.40 0.40 21.07. 15:39 219 (SW) -43
V883 Her p 9 0.6950255 13.13 13.35 0.22 21.07. 15:39 79 (E) 28
V1005 Her p 3 0.278962 14.11 14.68 0.57 21.07. 15:39 66 (NE) 53
OX Com p 10 0.400234 15.20 16.20 1.00 21.07. 15:39 159 (S) 56
PQ Dra p 9 0.3209415 13.90 14.50 0.60 21.07. 15:39 61 (NE) 72
BL Leo p 1 0.28193 13.80 14.50 0.70 21.07. 15:40 207 (SW) 63
V427 Dra p 10 0.420825 12.75 13.05 0.30 21.07. 15:40 9 (N) 47
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.07. 15:40 135 (SE) 59
QW Boo p 10 0.2908715 12.10 12.45 0.35 21.07. 15:40 79 (E) 61
YY Cnc p 1 0.698445 11.30 11.70 0.40 21.07. 15:40 271 (W) 42
V458 CrA p 10 1.266286 13.40 14.00 0.60 21.07. 15:40 128 (SE) -28
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.07. 15:40 175 (S) 9
MS Pav p 10 0.33474 13.70 14.60 0.90 21.07. 15:41 155 (SE) -55
EE Cet p 3 0.379922 8.76 9.03 0.27 21.07. 15:41 324 (NW) -25
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.