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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.02. 12:57 28 (NE) 44
V886 Cyg s 8 2.409551 14.00 14.10 0.10 05.02. 12:57 266 (W) 48
QT Cyg p 10 3.335562 14.80 17.40 2.60 05.02. 12:57 268 (W) 56
MU Aqr p 3 0.2722205 11.30 11.80 0.50 05.02. 12:57 220 (SW) 31
V870 Cyg s 7 1.307911 15.40 15.80 0.40 05.02. 12:57 264 (W) 46
GV Leo s 1 0.266728 11.37 11.37 0.00 05.02. 12:57 13 (N) -22
V772 Her p 3 0.879506 6.90 7.00 0.10 05.02. 12:57 272 (W) 27
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 05.02. 12:57 283 (W) 56
TZ Lyr p 1 0.528827 10.87 11.85 0.98 05.02. 12:58 288 (W) 41
V609 Aur p 9 0.4747295 13.10 13.60 0.50 05.02. 12:58 58 (NE) 26
IX Boo p 8 0.35431 12.90 13.30 0.40 05.02. 12:58 316 (NW) -4
V1232 Her p 9 0.267905 14.45 15.13 0.68 05.02. 12:58 297 (NW) 28
V714 Mon p 1 0.3445093 11.83 12.37 0.54 05.02. 12:58 70 (E) -10
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 05.02. 12:58 342 (N) -2
BV Lyr s 5 1.829649 12.10 12.10 0.00 05.02. 12:58 269 (W) 46
NU Cyg p 3 0.2811248 14.30 14.90 0.60 05.02. 12:59 270 (W) 55
V593 Cen s 10 0.7553457 10.30 11.00 0.70 05.02. 12:59 223 (SW) -68
V883 Her p 9 0.6950255 13.13 13.35 0.22 05.02. 12:59 280 (W) 29
AY Aqr s 10 0.281995 13.70 14.30 0.60 05.02. 12:59 189 (S) 20
V855 Cep p 10 0.3698575 13.65 14.05 0.40 05.02. 12:59 341 (N) 67
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 05.02. 12:59 268 (W) 50
KZ Boo p 8 0.353515 12.65 13.10 0.45 05.02. 13:00 330 (NW) 23
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 05.02. 13:00 86 (E) 3
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 05.02. 13:00 266 (W) 59
V1370 Tau s 7 0.295517 10.90 10.90 0.00 05.02. 13:00 72 (E) 10
TV Mic s 10 2.0762 11.70 12.40 0.70 05.02. 13:00 208 (SW) -4
KR Pav p 10 0.4838 13.70 14.80 1.10 05.02. 13:00 193 (S) -32
V382 And p 8 1.479 9.18 9.41 0.23 05.02. 13:00 170 (S) 83
FX Sge s 9 1.154763 14.40 14.40 0.00 05.02. 13:00 248 (W) 41
AL Cas s 1 0.50055583 12.90 13.60 0.70 05.02. 13:00 30 (NE) 60
EM Cyg p 1 0.2909091 11.90 14.40 2.50 05.02. 13:00 263 (W) 47
BM Psc p 9 0.474768 16.22 16.72 0.50 05.02. 13:00 119 (SE) 57
DU Leo s 1 1.37418454 8.68 8.68 0.00 05.02. 13:00 18 (N) -13
V821 Cas s 1 1.76974 8.27 8.27 0.00 05.02. 13:01 61 (NE) 81
WX Sex p 4 0.428871 12.40 12.80 0.40 05.02. 13:01 18 (N) -38
IW Lyr s 4 0.7985204 13.10 13.30 0.20 05.02. 13:01 285 (W) 41
V696 And p 10 0.798466 12.85 13.26 0.41 05.02. 13:01 152 (SE) 74
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 05.02. 13:01 274 (W) 51
YY Eri s 1 0.3214963 8.37 8.99 0.62 05.02. 13:02 107 (E) 0
PZ CrA p 10 1.16725 13.00 14.50 1.50 05.02. 13:02 232 (SW) -21
V438 Nor p 10 0.4214 16.57 17.00 0.43 05.02. 13:02 232 (SW) -49
V501 Sgr p 6 1.513265 12.60 13.70 1.10 05.02. 13:02 220 (SW) -14
EK Lac p 1 1.537316 11.20 11.70 0.50 05.02. 13:02 274 (W) 80
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 05.02. 13:02 267 (W) 56
DF Lyr s 1 0.5771284 13.10 13.40 0.30 05.02. 13:02 270 (W) 38
CG Lac p 1 0.819389 13.90 15.00 1.10 05.02. 13:02 257 (W) 87
DW UMa p 1 0.13660653 15.10 16.60 1.50 05.02. 13:03 4 (N) 19
LM Boo p 1 0.327922 12.00 12.50 0.50 05.02. 13:03 313 (NW) -3
AT Aqr s 8 0.30409565 14.10 14.70 0.60 05.02. 13:03 191 (S) 19
DG CMi s 8 0.366037 11.94 12.05 0.11 05.02. 13:03 58 (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.