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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: 04:45 // 16:59 UTC
Civil Twilight (6°): 04:15 // 17:30 UTC
Nautical Twilight (12°): 03:36 // 18:08 UTC
Astronomical Twilight (18°): 02:57 // 18:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU UMi s 4 0.377268 8.84 8.84 0.00 23.09. 06:17 18 (N) 43
V625 And p 10 0.2495793 14.20 14.80 0.60 23.09. 06:17 317 (NW) 10
V427 Nor p 10 0.5002 16.36 16.80 0.44 23.09. 06:17 123 (SE) -58
V415 Dra p 1 0.437416 12.00 12.50 0.50 23.09. 06:17 5 (N) 11
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 23.09. 06:17 346 (N) -63
SZ Scl p 10 0.320832 11.72 12.40 0.68 23.09. 06:17 261 (W) -35
V498 Mon s 1 2.472768 10.30 10.30 0.00 23.09. 06:17 196 (S) 41
V458 Mon p 5 0.3969371 13.30 13.90 0.60 23.09. 06:17 190 (S) 42
BZ Leo p 8 0.2697257 15.30 16.10 0.80 23.09. 06:18 95 (E) 34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.09. 06:18 61 (NE) -54
V532 And p 10 0.39902 13.50 13.80 0.30 23.09. 06:18 298 (NW) 29
YZ Phe p 10 0.23472665 12.65 13.32 0.67 23.09. 06:18 235 (SW) -32
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.09. 06:18 55 (NE) 8
CF CrB p 10 0.262445 14.14 14.54 0.40 23.09. 06:18 42 (NE) 2
V1223 Tau p 7 0.446918 12.15 12.60 0.45 23.09. 06:18 252 (W) 26
OX Com p 10 0.400234 15.20 16.20 1.00 23.09. 06:18 79 (E) 14
I Boo p 1 0.2678178 5.80 6.40 0.60 23.09. 06:18 42 (NE) 23
OO Cyg s 7 0.2620015 14.10 14.10 0.00 23.09. 06:18 355 (N) -2
V557 And p 10 0.347444 14.20 15.00 0.80 23.09. 06:19 292 (W) 33
GY Cnc p 7 0.1754425 16.50 17.80 1.30 23.09. 06:19 138 (SE) 53
RV Tri p 1 0.753664 11.50 13.30 1.80 23.09. 06:19 289 (W) 34
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 23.09. 06:19 25 (NE) -63
V1045 Aql s 5 2.193749 13.30 13.50 0.20 23.09. 06:20 355 (N) -25
V512 Cam p 9 0.572739 12.80 13.05 0.25 23.09. 06:20 6 (N) 54
SY Hor p 10 0.3116395 11.48 12.34 0.86 23.09. 06:20 213 (SW) -15
WX Sex s 4 0.428871 12.40 12.40 0.00 23.09. 06:20 133 (SE) 31
TY Cap p 1 1.423458 10.50 11.80 1.30 23.09. 06:20 339 (N) -51
V1187 Her s 1 0.310764 11.14 11.31 0.17 23.09. 06:20 35 (NE) 5
TX Eri s 10 0.62858 12.47 12.47 0.00 23.09. 06:20 238 (SW) 0
V523 Aur s 1 0.330437 13.30 13.30 0.00 23.09. 06:20 189 (S) 81
V870 Cyg p 7 1.307911 15.40 16.20 0.80 23.09. 06:20 0 (N) -10
VW Boo s 1 0.342319 10.50 10.93 0.43 23.09. 06:20 73 (E) 2
BT CrB p 9 0.0892 18.90 20.40 1.50 23.09. 06:21 41 (NE) 8
V504 And p 10 0.647987 13.40 13.70 0.30 23.09. 06:21 304 (NW) 22
IO Cnc s 1 0.347694 13.00 12.00 -1.00 23.09. 06:21 138 (SE) 50
RS Ind s 7 0.624052 9.90 10.00 0.10 23.09. 06:21 204 (SW) -65
V374 Cam p 9 0.80684 12.40 13.10 0.70 23.09. 06:21 319 (NW) 64
HM Cet p 5 0.44462 12.96 12.96 0.00 23.09. 06:22 267 (W) 10
V337 Cam p 8 0.756775 9.95 10.40 0.45 23.09. 06:22 327 (NW) 60
V473 Cas p 1 0.41546 13.40 14.00 0.60 23.09. 06:22 314 (NW) 40
EF CVn s 1 0.27205 13.10 13.50 0.40 23.09. 06:22 70 (E) 21
BV Eri s 1 0.5076543 8.12 8.42 0.30 23.09. 06:22 236 (SW) 13
V335 Cam p 9 1.245129 11.62 11.90 0.28 23.09. 06:22 325 (NW) 60
IS Boo s 8 0.25145 14.00 14.00 0.00 23.09. 06:23 48 (NE) 30
NN Mon p 6 0.9123618 12.70 13.90 1.20 23.09. 06:23 185 (S) 38
QW Boo p 10 0.2908715 12.10 12.45 0.35 23.09. 06:23 39 (NE) 19
RU Eri p 1 0.632199 9.37 10.15 0.78 23.09. 06:23 233 (SW) 9
DQ CVn s 1 0.491422 12.28 12.56 0.28 23.09. 06:23 75 (E) 34
GI CVn s 8 0.30316 14.10 14.60 0.50 23.09. 06:23 52 (NE) 31
PY Vir p 1 0.311248 9.60 10.10 0.50 23.09. 06:23 97 (E) 1
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.