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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF Boo p 1 0.4205155 9.43 9.99 0.57 16.09. 00:09 344 (N) 13
V1098 Her s 1 0.352269 12.44 12.44 0.00 16.09. 00:09 317 (NW) 28
IK Boo p 1 0.303116 12.00 12.50 0.50 16.09. 00:09 343 (N) -9
LY Pav p 9 0.37955 14.50 15.00 0.50 16.09. 00:09 206 (SW) -41
GH Boo p 1 0.65951 11.90 12.30 0.40 16.09. 00:09 341 (N) -10
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 16.09. 00:09 102 (E) 47
V563 And s 8 0.3031916 13.70 14.00 0.30 16.09. 00:09 129 (SE) 72
HL Aur p 1 0.6225056 10.80 11.90 1.10 16.09. 00:09 57 (NE) 40
V2203 Oph p 1 0.455001 11.56 11.94 0.38 16.09. 00:10 285 (W) -6
V1687 Aql s 10 0.587805 11.50 11.50 0.00 16.09. 00:10 268 (W) 7
V816 Cep p 10 0.3113931 13.45 14.10 0.65 16.09. 00:10 338 (N) 54
AM Tau s 1 2.043923 10.40 10.40 0.00 16.09. 00:10 91 (E) 22
V373 Cam p 7 0.370807 12.50 13.00 0.50 16.09. 00:10 51 (NE) 56
FM Vul p 1 0.784642 12.80 13.70 0.90 16.09. 00:10 281 (W) 27
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 16.09. 00:10 307 (NW) 50
NN Ser p 1 0.1300801 17.00 23.00 6.00 16.09. 00:10 314 (NW) -16
V502 Oph s 1 0.453387 8.34 8.81 0.47 16.09. 00:10 297 (NW) -20
BZ Eri p 1 0.6641701 9.00 9.48 0.48 16.09. 00:11 126 (SE) 19
AP Dor p 10 0.213593 9.38 9.60 0.22 16.09. 00:11 148 (SE) -31
V1112 Cen p 9 0.386639 13.80 14.60 0.80 16.09. 00:11 52 (NE) -79
V343 Ori p 1 0.809135 10.50 11.00 0.50 16.09. 00:11 91 (E) 17
YY Cru p 10 0.517292 12.80 13.00 0.20 16.09. 00:11 166 (S) -79
V432 Cam p 10 0.35253 14.10 14.50 0.40 16.09. 00:11 30 (NE) 49
V536 Cen p 10 1.2926355 13.60 14.50 0.90 16.09. 00:11 294 (NW) -68
CI Eri p 10 1.238195 9.63 10.61 0.98 16.09. 00:11 170 (S) -14
GO Lac p 10 0.539191 15.00 16.00 1.00 16.09. 00:12 281 (W) 63
QW Per p 6 0.825686 14.60 15.70 1.10 16.09. 00:12 101 (E) 63
V864 Cep p 10 1.5823842 14.15 14.75 0.60 16.09. 00:12 332 (NW) 61
AT Aqr s 8 0.30409565 14.10 14.70 0.60 16.09. 00:12 217 (SW) 12
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 16.09. 00:12 274 (W) 44
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.09. 00:12 334 (NW) -2
V479 Mon p 10 1.46809 13.70 14.50 0.80 16.09. 00:12 88 (E) 11
IV Dra p 4 0.2681055 13.70 14.10 0.40 16.09. 00:12 336 (NW) 19
V854 Cep p 10 1.138574 13.20 13.80 0.60 16.09. 00:12 336 (NW) 58
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 16.09. 00:13 150 (SE) 55
RU Col p 10 0.5128272 11.44 12.06 0.62 16.09. 00:13 124 (SE) -11
CX CMa s 8 0.9546236 9.90 10.30 0.40 16.09. 00:13 103 (E) -24
AN UMa s 6 0.07975275 14.90 20.20 5.30 16.09. 00:13 19 (N) 8
TU Hor p 10 0.935971 5.90 6.04 0.14 16.09. 00:13 154 (SE) -13
TW Cet s 1 0.3168513 10.43 11.14 0.71 16.09. 00:13 167 (S) 18
V410 Pup p 10 0.876165 6.68 6.74 0.05 16.09. 00:13 117 (SE) -43
V1183 Her p 10 0.3095 12.65 13.10 0.45 16.09. 00:13 318 (NW) 7
V455 Mon p 5 0.6817285 14.50 15.30 0.80 16.09. 00:13 90 (E) 0
BO Cyg s 1 1.7562315 11.80 12.00 0.20 16.09. 00:14 273 (W) 57
BF Pav p 10 0.305605 11.00 11.90 0.90 16.09. 00:14 223 (SW) -42
WW Eri p 1 0.926499 11.12 11.71 0.59 16.09. 00:14 117 (SE) 11
V947 Cyg p 5 0.429245 14.10 15.10 1.00 16.09. 00:14 284 (W) 31
V484 And p 10 0.349 13.00 13.28 0.28 16.09. 00:14 204 (SW) 71
CF Peg s 1 0.4134966 14.80 14.80 0.00 16.09. 00:14 256 (W) 46
UU And p 6 1.486302 11.20 14.20 3.00 16.09. 00:14 188 (S) 71
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.