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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Mus p 10 0.562441 11.70 13.00 1.30 07.08. 08:16 145 (SE) -45
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.08. 08:16 52 (NE) 52
BM Oct p 10 3.708965 11.80 12.60 0.80 07.08. 08:16 195 (S) -57
BS Cas p 1 0.440469 12.20 12.60 0.40 07.08. 08:16 312 (NW) 48
V393 Gem p 9 0.3639 16.90 17.14 0.24 07.08. 08:16 186 (S) 64
BD Pav p 10 0.1793015 12.40 16.21 3.81 07.08. 08:16 202 (S) -82
CG Cyg s 1 0.6311435 9.73 9.73 0.00 07.08. 08:16 329 (NW) 2
NW Dra p 7 0.728091 12.91 13.56 0.65 07.08. 08:16 31 (NE) 50
IN Gem p 9 1.131189 15.00 16.20 1.20 07.08. 08:16 171 (S) 57
EX Ara p 10 3.44947 14.40 15.80 1.40 07.08. 08:17 138 (SE) -80
V1148 Her p 10 0.2822545 12.50 13.10 0.60 07.08. 08:17 23 (NE) 13
V337 UMa s 8 0.383365 13.70 14.20 0.50 07.08. 08:17 66 (NE) 54
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 07.08. 08:17 328 (NW) 16
V737 Per s 1 0.366599 12.65 13.20 0.55 07.08. 08:17 256 (W) 56
V553 Hya p 5 0.371497 12.36 13.05 0.69 07.08. 08:18 106 (E) -20
RT Hyi p 10 0.2840352 12.28 13.15 0.87 07.08. 08:18 195 (S) -47
GW Aur p 10 2.49481 12.66 13.30 0.64 07.08. 08:18 195 (S) 72
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 07.08. 08:18 327 (NW) 11
PS Dra p 10 0.43747 13.05 13.35 0.30 07.08. 08:18 25 (NE) 30
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 07.08. 08:18 356 (N) -9
MU Lac s 10 0.2775155 14.10 14.10 0.00 07.08. 08:18 324 (NW) 24
BU Cep p 5 1.414368 12.20 12.90 0.70 07.08. 08:18 333 (NW) 35
V588 CrA p 10 1.321955 13.40 14.00 0.60 07.08. 08:19 357 (N) -81
V728 Cyg s 2 2.060155 10.60 10.60 0.00 07.08. 08:19 343 (N) 22
EM Aur s 1 1.8219695 11.00 11.70 0.70 07.08. 08:19 231 (SW) 72
EP Oct p 10 0.448784 12.37 13.17 0.80 07.08. 08:19 174 (S) -54
V357 Her p 5 0.28204 13.40 13.95 0.55 07.08. 08:19 354 (N) -27
V394 Vul p 10 3.08029 8.70 8.98 0.28 07.08. 08:19 339 (N) -17
DD Mon s 1 0.5680155 10.61 10.61 0.00 07.08. 08:20 173 (S) 39
AD And s 1 0.986194 10.90 11.60 0.70 07.08. 08:20 312 (NW) 29
DP Cep s 4 1.269964 13.90 14.40 0.50 07.08. 08:20 326 (NW) 35
VV Men p 10 0.43503 13.13 13.66 0.53 07.08. 08:20 189 (S) -36
V416 Gem p 7 0.256181 12.50 13.00 0.50 07.08. 08:20 162 (S) 62
V514 Hya p 6 0.374406 14.39 14.39 0.00 07.08. 08:20 134 (SE) 28
V930 Cep s 8 0.393722 12.48 12.83 0.35 07.08. 08:20 335 (NW) 41
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 07.08. 08:20 282 (W) -28
EL Tuc p 7 0.3420282 13.00 13.50 0.50 07.08. 08:20 215 (SW) -47
FO Aur s 1 0.609759 14.30 14.30 0.00 07.08. 08:20 207 (SW) 71
V415 Gem s 1 0.350606 12.40 12.70 0.30 07.08. 08:21 167 (S) 55
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 07.08. 08:21 167 (S) 55
YY CrB s 1 0.37656 8.64 8.64 0.00 07.08. 08:21 30 (NE) 4
V384 Vul s 1 0.4388572 12.72 13.16 0.44 07.08. 08:21 325 (NW) -4
U Ret p 10 0.3549563 13.64 14.32 0.68 07.08. 08:21 204 (SW) -25
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 07.08. 08:21 39 (NE) -62
CQ Ser s 5 0.7600617 10.70 11.10 0.40 07.08. 08:21 7 (N) -54
V1035 Her s 4 0.971205 10.90 10.90 0.00 07.08. 08:21 18 (N) 1
V857 Her p 1 0.38223 10.90 11.50 0.60 07.08. 08:22 19 (N) 1
AS CrB p 1 0.380663 11.35 11.85 0.50 07.08. 08:22 29 (NE) 1
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 07.08. 08:22 107 (E) -20
V1238 Her s 4 0.3701515 9.53 9.53 0.00 07.08. 08:22 16 (N) 4
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.