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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir p 1 0.289806 12.00 12.30 0.30 18.07. 16:22 205 (SW) 44
V386 Cam p 10 0.50808 12.30 12.75 0.45 18.07. 16:22 339 (N) 40
V1284 Her s 1 0.337146 12.78 12.78 0.00 18.07. 16:22 78 (E) 41
AP Leo p 1 0.430358 9.32 9.91 0.59 18.07. 16:22 221 (SW) 38
V345 Cyg p 2 2.075534 11.30 11.80 0.50 18.07. 16:22 59 (NE) 14
GV Aqr p 4 0.33677 13.60 14.00 0.40 18.07. 16:23 52 (NE) -37
V1233 Her p 10 0.3105942 11.80 12.16 0.36 18.07. 16:23 82 (E) 49
GZ Aqr s 4 0.302781 14.60 14.60 0.00 18.07. 16:23 49 (NE) -38
VW CMa s 7 0.7208281 9.00 9.10 0.10 18.07. 16:23 252 (W) -19
BK Vul s 1 0.453463 12.80 12.80 0.00 18.07. 16:23 47 (NE) 2
V579 And p 10 0.338094 12.50 12.80 0.30 18.07. 16:24 26 (NE) 1
ZZ PsA p 10 0.373893 9.28 9.56 0.28 18.07. 16:24 79 (E) -46
TZ Lyr s 1 0.528827 10.87 11.05 0.18 18.07. 16:24 69 (E) 38
V355 Cam p 10 0.437059 12.20 12.60 0.40 18.07. 16:24 332 (NW) 23
V502 And p 6 0.318892 13.80 14.20 0.40 18.07. 16:24 6 (N) -10
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.07. 16:24 129 (SE) -2
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.07. 16:24 305 (NW) 67
V449 Dra p 10 0.351315 12.23 12.45 0.22 18.07. 16:24 12 (N) 46
V380 Mon p 7 0.995881 11.70 12.40 0.70 18.07. 16:24 273 (W) -4
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.07. 16:25 63 (NE) 32
HU Aur p 1 1.408008 12.00 12.50 0.50 18.07. 16:25 319 (NW) 6
V951 Per s 7 0.270478 12.70 13.14 0.44 18.07. 16:25 324 (NW) 3
V1043 Her s 8 0.410255 13.63 13.63 0.00 18.07. 16:25 67 (NE) 53
SY Ind p 10 0.4714 15.00 15.50 0.50 18.07. 16:26 131 (SE) -50
V599 Aur p 1 0.316533 11.67 11.96 0.29 18.07. 16:26 313 (NW) 7
KW Peg s 1 0.816402 12.17 12.17 0.00 18.07. 16:26 46 (NE) 0
IM Lac s 1 1.268337 12.90 13.20 0.30 18.07. 16:26 28 (NE) 19
NQ Cam p 1 0.362099 13.10 13.80 0.70 18.07. 16:26 333 (NW) 50
V445 Cam p 10 0.30118 14.40 15.20 0.80 18.07. 16:26 344 (N) 47
KO Del p 1 0.5833444 12.50 13.00 0.50 18.07. 16:26 62 (NE) -2
LM Boo s 1 0.327922 12.00 12.00 0.00 18.07. 16:27 140 (SE) 59
V1181 Her p 1 0.337042 11.00 11.41 0.41 18.07. 16:27 91 (E) 53
ZZ Eri s 3 0.45206 13.90 14.40 0.50 18.07. 16:27 301 (NW) -36
EZ Mon p 2 0.3761659 12.90 13.40 0.50 18.07. 16:27 268 (W) -5
V477 Her p 8 0.3251804 14.90 15.50 0.60 18.07. 16:27 93 (E) 38
LS Del s 1 0.3638404 8.61 8.76 0.15 18.07. 16:27 58 (NE) 0
EQ Lac p 4 2.60365 13.00 15.00 2.00 18.07. 16:27 29 (NE) 16
AN Aps s 9 1.045549 12.40 12.80 0.40 18.07. 16:27 168 (S) -36
V901 Per s 8 3.256 10.01 10.55 0.55 18.07. 16:27 332 (NW) 5
DQ CVn s 1 0.491422 12.28 12.56 0.28 18.07. 16:28 205 (SW) 73
EH CVn s 1 0.263585 12.91 12.91 0.00 18.07. 16:28 162 (S) 71
AV CrB s 1 0.30819 11.87 11.87 0.00 18.07. 16:28 103 (E) 51
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.07. 16:28 80 (E) 24
NW Dra p 7 0.728091 12.91 13.56 0.65 18.07. 16:28 338 (N) 67
AA Lyn p 9 0.561388 14.70 15.30 0.60 18.07. 16:28 295 (NW) 36
EI Oct p 9 0.338519 11.41 12.15 0.74 18.07. 16:29 181 (S) -47
CN Com p 1 0.7354425 13.30 14.00 0.70 18.07. 16:30 204 (SW) 55
XY Phe p 10 0.33867 13.48 14.23 0.75 18.07. 16:30 331 (NW) -81
WY Cep s 2 1.249057 10.80 11.50 0.70 18.07. 16:30 16 (N) 31
TU UMi p 4 0.377268 8.84 8.90 0.06 18.07. 16:30 12 (N) 62
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.