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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:26 UTC
Civil Twilight (6°): 03:56 // 17:57 UTC
Nautical Twilight (12°): 03:16 // 18:37 UTC
Astronomical Twilight (18°): 02:34 // 19:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Aur s 1 3.9537975 10.40 10.40 0.00 10.09. 18:39 9 (N) 9
IT Cas p 1 3.89665 11.10 11.90 0.80 10.09. 18:39 59 (NE) 47
EL Tuc s 7 0.3420282 13.00 13.50 0.50 10.09. 18:39 150 (SE) -40
EX CVn p 4 0.2771572 13.10 13.50 0.40 10.09. 18:39 299 (NW) 26
V515 Cam p 6 0.30833 13.45 14.10 0.65 10.09. 18:39 342 (N) 44
AQ Boo s 1 0.333139 12.30 12.30 0.00 10.09. 18:39 273 (W) 21
V1233 Her p 10 0.3105942 11.80 12.16 0.36 10.09. 18:40 255 (W) 66
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 10.09. 18:40 117 (SE) 22
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 10.09. 18:40 74 (E) -16
V386 Lup p 9 0.619112 10.90 11.40 0.50 10.09. 18:40 220 (SW) -3
CI Aur p 4 1.870032 13.30 14.60 1.30 10.09. 18:40 24 (NE) -7
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 10.09. 18:41 148 (SE) 78
V423 Tau p 6 0.682416 15.70 16.50 0.80 10.09. 18:41 16 (N) -14
V2425 Oph s 8 1.763053 10.60 11.40 0.80 10.09. 18:41 212 (SW) 35
PR Dra p 10 0.374751 13.30 13.60 0.30 10.09. 18:41 311 (NW) 52
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 10.09. 18:41 36 (NE) -35
V338 Dra s 5 0.2351485 13.30 13.30 0.00 10.09. 18:41 310 (NW) 61
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 10.09. 18:41 114 (SE) 85
AH Aur p 1 0.4941067 10.20 10.70 0.50 10.09. 18:41 8 (N) -12
AF Hya p 9 0.5761742 12.80 13.80 1.00 10.09. 18:41 294 (NW) -48
PT Dra p 10 0.270768 14.30 14.90 0.60 10.09. 18:41 302 (NW) 54
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 10.09. 18:41 58 (NE) 85
NV Dra s 5 1.057161 12.85 13.30 0.45 10.09. 18:41 344 (N) 40
AU Tri p 10 2.0582 14.10 15.20 1.10 10.09. 18:41 61 (NE) 19
EE Aqr s 1 0.5089958 8.30 8.48 0.18 10.09. 18:41 131 (SE) 6
XY Ari p 10 0.25265 13.54 17.60 4.06 10.09. 18:41 56 (NE) -2
AG Vir p 1 0.6426501 8.35 8.93 0.58 10.09. 18:41 290 (W) 0
BB CMi p 1 0.7928535 10.00 10.80 0.80 10.09. 18:42 345 (N) -34
XZ Leo s 1 0.487737 10.60 11.10 0.50 10.09. 18:42 316 (NW) -12
V579 Per p 8 0.465618 7.87 7.94 0.07 10.09. 18:42 37 (NE) 12
V604 Car p 10 0.472292 9.16 9.64 0.48 10.09. 18:42 189 (S) -81
BU Sge p 10 5.50095 13.20 14.50 1.30 10.09. 18:42 151 (SE) 57
V1542 Aql p 1 0.417537 11.71 12.34 0.63 10.09. 18:43 164 (S) 48
V870 Cep p 7 0.301066 10.93 11.17 0.24 10.09. 18:43 47 (NE) 63
BX CrB p 10 0.358838 12.25 12.50 0.25 10.09. 18:43 266 (W) 56
V472 Cen p 10 0.4227 12.70 13.20 0.50 10.09. 18:43 249 (W) -28
V Lep p 4 1.0701152 9.57 10.36 0.79 10.09. 18:43 24 (NE) -58
V949 Cep p 10 1.067973 12.35 12.80 0.45 10.09. 18:43 20 (N) 53
MR Cas p 1 0.352936 14.90 15.70 0.80 10.09. 18:43 49 (NE) 47
CD Vul p 1 0.683745 11.50 12.60 1.10 10.09. 18:43 139 (SE) 62
V357 Aps p 7 0.304565 14.00 14.30 0.30 10.09. 18:43 193 (S) -42
HS Vul s 1 0.3320847 13.90 14.20 0.30 10.09. 18:44 152 (SE) 60
V376 Lyr p 9 0.766775 14.30 14.80 0.50 10.09. 18:44 169 (S) 71
V470 Cam p 1 0.0956467 14.10 14.75 0.65 10.09. 18:44 359 (N) 27
DY Gru p 9 0.336029 9.37 10.04 0.67 10.09. 18:44 132 (SE) -14
V615 Cen p 10 0.4066609 13.70 14.00 0.30 10.09. 18:44 222 (SW) -34
V543 And p 10 0.926371 11.00 11.80 0.80 10.09. 18:44 58 (NE) 23
V1045 Her s 1 0.510283 10.90 10.90 0.00 10.09. 18:44 270 (W) 71
FO Eri p 8 2.1964 8.51 8.80 0.29 10.09. 18:44 104 (E) -46
XY Leo s 1 0.2841029 9.45 9.80 0.35 10.09. 18:45 317 (NW) -12
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.