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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BB Per p 9 0.485609 12.56 13.31 0.75 21.08. 03:39 134 (SE) 66
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.08. 03:39 291 (W) 12
CR Del p 8 0.3537417 13.50 13.90 0.40 21.08. 03:39 282 (W) 11
NX Boo p 8 0.251135 13.02 13.40 0.38 21.08. 03:39 355 (N) -6
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.08. 03:39 338 (N) -1
V368 Cam s 6 0.4089212 13.35 13.35 0.00 21.08. 03:39 21 (N) 64
XX Sex p 7 0.5401135 9.30 9.55 0.25 21.08. 03:39 75 (E) -20
AX Dra s 1 0.5681633 10.90 11.00 0.10 21.08. 03:39 13 (N) 28
ET Leo s 1 0.3465036 9.55 9.55 0.00 21.08. 03:39 60 (NE) -12
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.08. 03:39 355 (N) -6
AO Aqr p 9 0.4893508 11.50 12.30 0.80 21.08. 03:40 238 (SW) -4
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 21.08. 03:40 249 (W) 9
QX Boo s 9 0.3604665 12.50 12.50 0.00 21.08. 03:40 350 (N) 8
V648 And p 10 0.5321 13.45 14.10 0.65 21.08. 03:40 272 (W) 55
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.08. 03:40 351 (N) 22
CHI Hya p 10 2.267695 5.64 5.92 0.27 21.08. 03:40 81 (E) -44
AQ Tau p 1 1.215896 12.00 12.90 0.90 21.08. 03:40 117 (SE) 56
V353 Dra p 8 0.802697 11.52 11.79 0.27 21.08. 03:40 345 (N) 21
V997 Aql s 8 1.7948425 13.00 13.00 0.00 21.08. 03:41 285 (W) -5
CT CMa p 10 1.751242 12.30 14.00 1.70 21.08. 03:41 122 (SE) -8
V941 Cep p 8 1.39409 12.95 13.40 0.45 21.08. 03:41 330 (NW) 60
IL Boo s 6 0.347407 13.10 13.10 0.00 21.08. 03:41 5 (N) 6
BH Vir p 1 0.8168711 9.60 10.56 0.96 21.08. 03:41 14 (N) -41
V873 Aql s 5 0.357572 13.30 13.30 0.00 21.08. 03:41 293 (NW) -17
AD And s 1 0.986194 10.90 11.60 0.70 21.08. 03:41 285 (W) 61
V699 Cep p 8 0.8050726 11.60 11.95 0.35 21.08. 03:41 306 (NW) 56
SY Ind p 10 0.4714 15.00 15.50 0.50 21.08. 03:42 224 (SW) -42
GM Aqr p 6 0.367282 13.80 15.00 1.20 21.08. 03:42 248 (W) 14
KX Nor s 10 0.58614 14.30 14.80 0.50 21.08. 03:42 242 (SW) -73
X PsA s 10 0.3977746 13.00 14.20 1.20 21.08. 03:42 238 (SW) -6
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.08. 03:42 179 (S) -66
V1017 Aql p 10 2.5038 16.20 17.00 0.80 21.08. 03:42 288 (W) -1
V579 And p 10 0.338094 12.50 12.80 0.30 21.08. 03:42 273 (W) 48
MR Com p 1 0.412743 12.00 12.45 0.45 21.08. 03:42 19 (N) -10
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 21.08. 03:42 293 (NW) 21
V912 Per p 8 0.5775932 12.01 12.30 0.29 21.08. 03:42 126 (SE) 75
PS Vir s 1 0.289806 12.00 12.30 0.30 21.08. 03:43 45 (NE) -23
V474 And p 10 0.52042 13.50 13.85 0.35 21.08. 03:43 270 (W) 65
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 21.08. 03:43 237 (SW) 18
V339 Boo p 10 0.3628085 10.70 10.90 0.20 21.08. 03:43 348 (N) 5
V1143 Her s 1 0.318275 13.00 14.00 1.00 21.08. 03:43 321 (NW) -15
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.08. 03:43 279 (W) -32
V664 Pup p 10 0.330557 11.89 12.26 0.37 21.08. 03:43 138 (SE) -28
LW Eri s 5 0.46562 12.20 12.20 0.00 21.08. 03:43 146 (SE) 34
RT LMi s 1 0.3749177 11.40 11.70 0.30 21.08. 03:43 55 (NE) 16
V1076 Oph p 10 1.874345 15.70 18.00 2.30 21.08. 03:43 309 (NW) -20
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.08. 03:44 251 (W) 11
V546 And p 5 0.38302 11.20 11.80 0.60 21.08. 03:44 239 (SW) 79
V922 Mon p 7 2.087084 10.87 11.50 0.63 21.08. 03:44 105 (E) 23
NS Com p 9 0.330805 13.25 13.60 0.35 21.08. 03:44 25 (NE) -13
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.