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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 16:33 UTC
Civil Twilight (6°): 05:22 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:41 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BW Dra s 1 0.292165 8.61 9.02 0.41 23.02. 13:11 339 (N) 27
HI Leo p 1 0.3115905 10.90 11.60 0.70 23.02. 13:11 23 (NE) -36
UY Mus p 10 0.562441 11.70 13.00 1.30 23.02. 13:11 182 (S) -74
V1260 Cen p 10 3.56278 9.46 9.55 0.09 23.02. 13:11 205 (SW) -79
V576 Lyr s 2 0.533573 12.30 12.30 0.00 23.02. 13:11 298 (NW) 33
NN Com s 5 0.582846 13.38 13.78 0.40 23.02. 13:11 357 (N) -26
V594 Lyr s 5 0.255999 14.00 14.00 0.00 23.02. 13:11 301 (NW) 36
V607 Her s 8 1.712526 13.30 13.30 0.00 23.02. 13:11 306 (NW) 5
IT Cas s 1 3.89665 11.10 11.80 0.70 23.02. 13:11 288 (W) 83
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 23.02. 13:11 290 (W) 51
BW Leo p 1 0.3373728 14.70 15.50 0.80 23.02. 13:11 14 (N) -22
S Equ s 2 3.436106 8.00 8.11 0.11 23.02. 13:12 242 (SW) 27
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 23.02. 13:12 74 (E) 3
IV Cas s 1 0.9985167 11.20 11.30 0.10 23.02. 13:12 302 (NW) 83
V416 CMa p 10 0.418639 8.61 8.99 0.38 23.02. 13:12 103 (E) -23
NS Tel p 10 1.3397 9.20 9.60 0.40 23.02. 13:12 223 (SW) -32
PS UMa p 10 9.2717 12.47 12.80 0.33 23.02. 13:13 20 (N) 36
V1069 Her p 6 0.486617 12.30 13.00 0.70 23.02. 13:13 309 (NW) 29
V640 Aur s 1 0.3279975 12.52 13.00 0.48 23.02. 13:13 53 (NE) 41
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 23.02. 13:13 238 (SW) -5
V473 Cas s 1 0.41546 13.40 13.40 0.00 23.02. 13:13 50 (NE) 78
V591 Aur p 8 1.10965 10.81 11.42 0.61 23.02. 13:13 76 (E) 43
OQ Boo p 8 0.398071 12.17 12.26 0.09 23.02. 13:13 326 (NW) -5
IK Her s 1 1.099428 13.50 13.50 0.00 23.02. 13:13 307 (NW) 12
V621 Pup p 10 0.390386 10.25 11.00 0.75 23.02. 13:13 113 (SE) -47
V948 Her p 6 1.275207 9.02 9.31 0.29 23.02. 13:13 301 (NW) 13
EF Dra p 1 0.424031 10.48 10.82 0.34 23.02. 13:14 331 (NW) 44
AH Aur s 1 0.4941067 10.20 10.70 0.50 23.02. 13:14 71 (E) 21
V1105 Her p 5 0.321736 12.60 13.00 0.40 23.02. 13:14 294 (NW) 20
BB Peg p 1 0.361501 10.80 11.48 0.68 23.02. 13:14 228 (SW) 48
V445 Dra p 10 0.3214714 13.40 14.10 0.70 23.02. 13:14 335 (NW) 55
V1286 Her p 1 0.334711 12.56 12.96 0.40 23.02. 13:14 301 (NW) 19
QX Cyg s 8 0.8995035 14.30 14.50 0.20 23.02. 13:15 283 (W) 42
V1216 Her p 10 0.3020175 12.15 12.60 0.45 23.02. 13:15 317 (NW) 20
RW Cet s 1 0.9751965 10.43 10.50 0.07 23.02. 13:15 152 (SE) 24
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 23.02. 13:15 37 (NE) 79
GP Gem p 4 1.594742 13.10 13.50 0.40 23.02. 13:15 74 (E) 4
V414 Dra p 10 0.348087 11.52 11.70 0.18 23.02. 13:15 321 (NW) 46
MO Aqr s 2 0.3981435 9.95 10.25 0.30 23.02. 13:15 237 (SW) 22
LQ Com s 1 0.356835 12.80 12.80 0.00 23.02. 13:15 358 (N) -14
V Crt p 1 0.7020358 9.90 10.53 0.63 23.02. 13:15 27 (NE) -54
V881 Per s 1 0.387377 10.71 11.01 0.30 23.02. 13:16 100 (E) 61
V353 Dra s 8 0.802697 11.52 11.72 0.21 23.02. 13:16 329 (NW) 29
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 23.02. 13:16 175 (S) 37
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 23.02. 13:16 305 (NW) 53
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 23.02. 13:16 302 (NW) 41
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.02. 13:16 325 (NW) 7
XY Pic p 10 0.2972608 7.61 7.66 0.06 23.02. 13:16 138 (SE) -34
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 23.02. 13:17 300 (NW) 45
HZ Lac p 8 1.295141 14.40 15.10 0.70 23.02. 13:17 287 (W) 67
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.