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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Vir s 3 0.36938 12.10 12.70 0.60 17.02. 12:19 330 (NW) -40
HS Vul s 1 0.3320847 13.90 14.20 0.30 17.02. 12:19 251 (W) 45
LM Boo s 1 0.327922 12.00 12.00 0.00 17.02. 12:19 314 (NW) -3
HH Gem p 10 2.53047 13.60 14.20 0.60 17.02. 12:19 65 (NE) -3
V885 Per p 10 0.30387 13.10 13.40 0.30 17.02. 12:19 59 (NE) 55
DY CVn s 1 0.2459495 12.00 12.00 0.00 17.02. 12:20 336 (NW) 1
V981 Aql p 10 1.058151 14.10 15.30 1.20 17.02. 12:20 244 (SW) 26
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.02. 12:20 232 (SW) 59
V648 And p 10 0.5321 13.45 14.10 0.65 17.02. 12:20 166 (S) 79
V641 Aur p 7 0.504878 12.90 13.65 0.75 17.02. 12:20 52 (NE) 24
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.02. 12:20 349 (N) 28
BQ Ari p 6 0.282335 10.28 10.55 0.27 17.02. 12:21 110 (E) 33
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.02. 12:21 195 (S) 34
V417 Lyr s 4 0.300661 14.90 14.90 0.00 17.02. 12:21 270 (W) 41
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 17.02. 12:21 263 (W) 51
GW Boo p 1 0.531544 10.25 10.59 0.34 17.02. 12:21 322 (NW) -11
V647 Ori s 1 0.9775543 11.50 11.90 0.40 17.02. 12:21 75 (E) -9
UU Leo s 1 1.679768 11.40 11.50 0.10 17.02. 12:21 23 (NE) -24
MW Cas p 10 0.4808946 13.50 14.50 1.00 17.02. 12:21 57 (NE) 79
CL Tri p 10 0.578771 11.70 12.15 0.45 17.02. 12:21 97 (E) 49
MQ Peg s 3 0.379386 13.39 13.39 0.00 17.02. 12:21 194 (S) 68
V450 Peg p 1 0.556231 14.00 14.50 0.50 17.02. 12:22 226 (SW) 61
V505 And p 10 0.394143 13.80 14.60 0.80 17.02. 12:22 118 (SE) 69
Y For p 10 0.2699092 13.80 14.20 0.40 17.02. 12:22 134 (SE) -1
LZ Dra p 5 0.350349 12.00 12.50 0.50 17.02. 12:22 336 (NW) 57
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.02. 12:23 98 (E) 52
IT Her s 1 0.3393957 12.90 12.90 0.00 17.02. 12:23 270 (W) 34
AW Tri p 10 0.388194 13.40 13.70 0.30 17.02. 12:23 115 (SE) 57
CK Boo s 1 0.3551495 8.99 9.23 0.24 17.02. 12:23 307 (NW) -16
V608 Cas p 1 0.380403 12.30 13.30 1.00 17.02. 12:23 28 (NE) 60
V1173 Her p 10 0.2656288 9.95 10.40 0.45 17.02. 12:23 310 (NW) 27
V731 Car p 10 2.29995 9.27 9.78 0.51 17.02. 12:23 160 (S) -79
CW Gem p 6 1.678168 12.30 13.60 1.30 17.02. 12:24 60 (NE) 4
TY Boo s 1 0.3171485 10.81 11.35 0.54 17.02. 12:24 316 (NW) 9
YZ CVn p 1 1.175557 12.50 13.40 0.90 17.02. 12:24 325 (NW) -3
V340 Mus p 9 3.42727 8.02 8.10 0.08 17.02. 12:24 214 (SW) -69
AO Pic p 9 2.23415 9.43 9.83 0.40 17.02. 12:24 131 (SE) -47
V356 UMa p 8 0.544755 12.90 13.40 0.50 17.02. 12:25 337 (NW) 15
MU Aqr p 3 0.2722205 11.30 11.80 0.50 17.02. 12:25 224 (SW) 30
V1712 Aql p 8 0.39611 13.15 14.00 0.85 17.02. 12:25 252 (W) 29
V653 Ara p 10 0.2614 12.50 12.90 0.40 17.02. 12:25 231 (SW) -43
V1053 Her s 1 0.287796 13.57 13.57 0.00 17.02. 12:26 295 (NW) 27
V440 Cam p 10 1.1514 13.50 14.30 0.80 17.02. 12:26 22 (N) 43
V694 Aql s 6 0.820581 12.40 12.40 0.00 17.02. 12:26 244 (SW) 30
AQ Boo p 1 0.333139 12.30 13.00 0.70 17.02. 12:26 323 (NW) -15
XZ CMi p 1 0.5788095 9.70 10.42 0.72 17.02. 12:26 56 (NE) -21
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.02. 12:26 2 (N) 5
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.02. 12:27 77 (E) 82
V732 Her p 2 0.3567417 13.20 14.20 1.00 17.02. 12:27 302 (NW) 33
EE CMa p 10 0.89309 13.80 14.80 1.00 17.02. 12:27 75 (E) -32
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.