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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 °
IM Gem p 7 1.427284 15.20 16.30 1.10 15.09. 12:51 293 (NW) 9
RY Cha s 10 0.640142 13.80 14.00 0.20 15.09. 12:51 191 (S) -40
NX Aql p 10 5.849 15.00 16.00 1.00 15.09. 12:51 78 (E) 8
V902 Cep p 10 0.32871 11.78 12.28 0.50 15.09. 12:51 7 (N) 44
GR Vir s 1 0.346974 7.80 8.20 0.40 15.09. 12:51 159 (S) 31
V853 Cyg p 6 1.712225 14.10 15.10 1.00 15.09. 12:52 69 (E) 25
V1138 Her p 10 0.4609 13.80 14.10 0.30 15.09. 12:52 78 (E) 68
V658 Lyr p 1 0.33026 11.10 11.50 0.40 15.09. 12:52 63 (NE) 42
OS Her p 9 0.792285 13.26 14.36 1.10 15.09. 12:52 81 (E) 40
HM Mon p 1 0.40765587 13.40 14.20 0.80 15.09. 12:53 276 (W) -5
AE Cas s 1 0.7591207 12.70 12.80 0.10 15.09. 12:53 1 (N) 30
V402 Aur p 3 0.603498 8.84 8.98 0.14 15.09. 12:53 317 (NW) 4
AW UMa p 1 0.438726 6.83 7.13 0.30 15.09. 12:53 241 (SW) 59
FP Sge p 9 0.642007 14.50 14.90 0.40 15.09. 12:53 70 (E) 9
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.09. 12:53 127 (SE) 67
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 15.09. 12:53 41 (NE) 30
V1647 Aql p 6 0.463588 13.50 14.00 0.50 15.09. 12:54 96 (E) -9
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.09. 12:54 236 (SW) 35
BS Gem p 9 1.05035 14.70 16.00 1.30 15.09. 12:54 300 (NW) 5
FS Aqr p 7 0.26205 13.20 14.00 0.80 15.09. 12:54 60 (NE) -24
V1164 Cas p 10 3.7134 12.23 12.73 0.50 15.09. 12:54 356 (N) 31
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 15.09. 12:55 55 (NE) -30
CY Cha s 10 0.443751 13.50 14.00 0.50 15.09. 12:55 189 (S) -42
IW Boo p 4 0.264742 13.40 13.70 0.30 15.09. 12:55 130 (SE) 80
V442 Mon p 4 1.667016 11.20 11.70 0.50 15.09. 12:55 283 (W) -6
V501 CrA s 10 0.4110817 12.80 13.40 0.60 15.09. 12:55 131 (SE) -18
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.09. 12:55 329 (NW) -26
IT Cha p 9 0.716652 12.65 13.10 0.45 15.09. 12:55 179 (S) -40
XY Leo s 1 0.2841029 9.45 9.80 0.35 15.09. 12:56 253 (W) 36
V342 Aql p 3 3.39086 9.50 12.90 3.40 15.09. 12:56 88 (E) 10
SV Cet p 9 0.2920877 14.50 14.90 0.40 15.09. 12:56 29 (NE) -60
V610 Ara p 9 0.54316 8.80 9.20 0.40 15.09. 12:56 153 (SE) -25
SY Aps s 6 0.278908 12.20 12.20 0.00 15.09. 12:56 175 (S) -33
V734 CrA p 9 0.978382 11.08 12.00 0.92 15.09. 12:56 128 (SE) -26
AP Leo s 1 0.430358 9.32 9.88 0.56 15.09. 12:56 228 (SW) 35
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 15.09. 12:56 165 (S) -66
OR Cas p 1 1.245709 11.40 12.40 1.00 15.09. 12:57 6 (N) 21
EG Hya p 9 0.6112941 12.60 13.00 0.40 15.09. 12:57 200 (S) 5
V496 Cam p 7 0.392897 13.95 14.40 0.45 15.09. 12:57 346 (N) 51
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 15.09. 12:57 72 (E) 23
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.09. 12:57 352 (N) -12
QU Dra p 9 0.276915 14.10 14.80 0.70 15.09. 12:57 57 (NE) 73
GQ Boo s 1 0.3846402 12.65 12.65 0.00 15.09. 12:57 140 (SE) 60
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.09. 12:57 1 (N) 45
HO Psc p 9 0.324748 11.00 11.80 0.80 15.09. 12:57 2 (N) -26
V344 Dra p 9 0.332887 13.70 14.20 0.50 15.09. 12:58 55 (NE) 68
BM Psc p 9 0.474768 16.22 16.72 0.50 15.09. 12:58 5 (N) -12
V343 UMa s 1 0.560642 14.20 14.20 0.00 15.09. 12:58 292 (W) 63
V872 Cas p 10 1.09875 13.80 14.40 0.60 15.09. 12:58 18 (N) 14
V351 Peg s 1 0.593297 8.00 8.00 0.00 15.09. 12:58 34 (NE) -18
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.