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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Col p 10 0.565194 11.00 11.58 0.58 25.02. 18:16 184 (S) 4
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.02. 18:16 97 (E) -36
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.02. 18:16 49 (NE) 48
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 25.02. 18:16 302 (NW) -53
V490 And p 7 0.424185 14.60 15.10 0.50 25.02. 18:16 293 (NW) 38
XX Cas s 5 3.067179 10.00 10.20 0.20 25.02. 18:16 312 (NW) 54
LU Cas p 7 2.036987 14.20 16.10 1.90 25.02. 18:17 316 (NW) 63
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.02. 18:17 34 (NE) -17
RY Ind s 10 0.712114 10.83 11.04 0.21 25.02. 18:17 257 (W) -57
V487 Cam p 10 0.47766 14.40 14.90 0.50 25.02. 18:17 12 (N) 60
IO Cnc s 1 0.347694 13.00 12.00 -1.00 25.02. 18:18 108 (E) 35
QX Vir p 1 0.242075 13.31 13.60 0.29 25.02. 18:18 57 (NE) -31
TY Boo s 1 0.3171485 10.81 11.35 0.54 25.02. 18:18 32 (NE) 2
GK Aqr p 1 0.327415 12.40 13.60 1.20 25.02. 18:18 285 (W) -13
V471 Tau p 1 0.5211834 9.40 9.71 0.31 25.02. 18:18 224 (SW) 50
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 25.02. 18:18 317 (NW) -20
FU Eri p 10 1.87221 9.25 9.59 0.34 25.02. 18:18 206 (SW) -11
V432 Per p 1 0.3833085 11.00 11.70 0.70 25.02. 18:18 269 (W) 63
AW UMa p 1 0.438726 6.83 7.13 0.30 25.02. 18:18 72 (E) 24
MS UMa p 1 0.410388 11.97 12.60 0.63 25.02. 18:19 54 (NE) 37
EE Cet p 3 0.379922 8.76 9.03 0.27 25.02. 18:19 236 (SW) 36
V345 Gem s 1 0.274778 7.82 7.88 0.06 25.02. 18:19 116 (SE) 63
V400 Pav p 10 1.155466 9.18 9.33 0.15 25.02. 18:20 225 (SW) -58
CK Aqr p 6 0.2833722 12.90 13.80 0.90 25.02. 18:20 296 (NW) -34
MQ UMa s 1 0.476069 11.57 11.57 0.00 25.02. 18:20 61 (NE) 35
DEL Cap p 8 1.0227688 2.81 3.05 0.24 25.02. 18:20 282 (W) -31
DV Cen p 10 1.20591 11.62 12.75 1.13 25.02. 18:20 121 (SE) -51
V573 Lyr p 2 0.870536 10.80 11.30 0.50 25.02. 18:21 352 (N) 1
V678 And p 8 0.361708 13.72 14.14 0.42 25.02. 18:21 304 (NW) 31
V1084 Cas p 9 1.72043 13.55 13.99 0.44 25.02. 18:21 309 (NW) 52
IO UMa p 3 5.52011 8.19 8.79 0.60 25.02. 18:21 34 (NE) 32
AS Ser s 1 0.4662346 11.40 11.50 0.10 25.02. 18:21 37 (NE) -31
CW Peg p 1 2.372527 11.80 16.10 4.30 25.02. 18:21 309 (NW) 5
V710 And p 10 0.219197 14.01 14.37 0.36 25.02. 18:21 292 (W) 26
V355 Cam p 10 0.437059 12.20 12.60 0.40 25.02. 18:21 302 (NW) 77
BC Gru p 8 0.3073055 9.90 10.30 0.40 25.02. 18:22 242 (SW) -43
GH Aqr p 6 0.305585 13.40 13.80 0.40 25.02. 18:22 283 (W) -17
AC Boo s 1 0.352437 10.00 10.55 0.55 25.02. 18:22 28 (NE) 13
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.02. 18:22 84 (E) -16
KO Del p 1 0.5833444 12.50 13.00 0.50 25.02. 18:22 316 (NW) -13
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 25.02. 18:22 90 (E) 6
BQ Tri p 10 0.495851 12.50 12.85 0.35 25.02. 18:22 269 (W) 47
V1186 Cas p 10 0.615189 12.80 13.00 0.20 25.02. 18:22 312 (NW) 35
ZZ Cas p 1 1.243527 10.70 11.10 0.40 25.02. 18:23 318 (NW) 48
I Boo s 1 0.2678178 5.80 6.29 0.49 25.02. 18:23 27 (NE) 14
FO Vir p 7 0.775565 6.50 6.82 0.32 25.02. 18:23 69 (E) -16
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 25.02. 18:23 329 (NW) 6
UW Cap p 10 0.6995603 10.90 11.50 0.60 25.02. 18:23 307 (NW) -39
V469 And p 10 0.328106 15.10 15.90 0.80 25.02. 18:23 297 (NW) 34
AT Aqr p 8 0.30409565 14.10 15.00 0.90 25.02. 18:23 273 (W) -29
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.