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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo p 9 0.326815 12.15 12.50 0.35 21.07. 13:27 64 (NE) 47
AE Vol p 10 0.406614 9.97 10.54 0.57 21.07. 13:27 192 (S) -27
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 21.07. 13:27 20 (N) -37
V424 Nor p 10 0.5818 14.47 14.95 0.48 21.07. 13:27 137 (SE) -36
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 21.07. 13:27 73 (E) -3
EX Leo s 1 0.408605 8.27 8.27 0.00 21.07. 13:27 172 (S) 56
V583 Sco p 10 0.994731 12.30 13.20 0.90 21.07. 13:27 111 (E) -32
GV Leo s 1 0.266728 11.37 11.37 0.00 21.07. 13:27 186 (S) 57
EF CVn p 1 0.27205 13.10 13.50 0.40 21.07. 13:27 103 (E) 48
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.07. 13:27 285 (W) 70
V699 Cyg p 7 1.55152 12.00 13.00 1.00 21.07. 13:28 25 (NE) 4
BW Eri p 6 0.6384855 10.16 10.75 0.59 21.07. 13:28 255 (W) -24
FW Hya p 9 0.406138 12.20 12.50 0.30 21.07. 13:28 172 (S) 6
GV Pup p 9 0.988358 12.90 13.70 0.80 21.07. 13:28 222 (SW) 17
GW Gem s 1 0.6594447 10.48 10.68 0.20 21.07. 13:28 247 (SW) 53
V579 Per p 8 0.465618 7.87 7.94 0.07 21.07. 13:28 306 (NW) 24
PY Boo s 9 0.278049 12.10 12.10 0.00 21.07. 13:28 58 (NE) 45
BO Del p 9 0.51667 14.30 15.80 1.50 21.07. 13:28 28 (NE) -21
HU Tau p 1 2.056303 5.85 6.68 0.83 21.07. 13:28 282 (W) 17
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.07. 13:29 323 (NW) 60
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 21.07. 13:29 309 (NW) -41
V1834 Ori p 7 1.51058 6.85 6.94 0.09 21.07. 13:29 270 (W) 11
KO Boo p 9 0.369518 13.15 13.35 0.20 21.07. 13:29 98 (E) 38
BH Dra p 1 1.81723857 8.38 9.27 0.89 21.07. 13:30 28 (NE) 25
FI Boo s 1 0.389997 9.60 9.60 0.00 21.07. 13:30 59 (NE) 45
V854 Cep p 10 1.138574 13.20 13.80 0.60 21.07. 13:30 5 (N) 34
V480 Cas p 9 0.342013 14.60 14.90 0.30 21.07. 13:30 332 (NW) 23
V5565 Sgr p 10 4.30231 10.39 10.89 0.50 21.07. 13:30 97 (E) -43
YZ Cha s 10 4.45739 11.15 11.15 0.00 21.07. 13:30 176 (S) -38
AV CrB s 1 0.30819 11.87 11.87 0.00 21.07. 13:30 72 (E) 25
V1064 Her s 5 0.3431545 11.30 11.30 0.00 21.07. 13:31 54 (NE) 17
V1053 Her s 1 0.287796 13.57 13.57 0.00 21.07. 13:31 57 (NE) 20
MT Her s 1 0.4877185 11.86 12.30 0.44 21.07. 13:31 59 (NE) -6
GN Mus s 10 0.3869 13.70 14.20 0.50 21.07. 13:31 170 (S) -36
V1091 Her p 1 0.393559 12.04 12.28 0.24 21.07. 13:31 59 (NE) 22
V406 Vel p 10 2.034 9.40 10.10 0.70 21.07. 13:32 193 (S) -14
V592 Lyr s 1 0.355684 11.54 11.54 0.00 21.07. 13:32 47 (NE) 9
V878 Her p 1 0.529475 9.37 9.87 0.50 21.07. 13:32 46 (NE) 29
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 21.07. 13:32 77 (E) -49
AM Her p 1 0.128927 12.30 15.70 3.40 21.07. 13:32 39 (NE) 24
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.07. 13:32 42 (NE) 22
MO Aqr s 2 0.3981435 9.95 10.25 0.30 21.07. 13:32 28 (NE) -39
WY Sex p 5 0.3680553 11.50 11.80 0.30 21.07. 13:32 187 (S) 39
V608 Aur p 9 0.763236 12.50 12.90 0.40 21.07. 13:32 290 (W) 38
QX Vir s 1 0.242075 13.31 13.60 0.29 21.07. 13:32 116 (SE) 13
V1256 Her s 2 0.318276 12.60 13.40 0.80 21.07. 13:32 70 (E) 5
PS Cam p 4 0.92005 12.58 13.55 0.97 21.07. 13:32 321 (NW) 38
ZZ Lac p 6 2.889665 13.60 15.80 2.20 21.07. 13:33 1 (N) 12
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.07. 13:33 30 (NE) 5
DL Cyg p 6 4.830401 9.60 10.30 0.70 21.07. 13:33 9 (N) 9
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.