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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.02. 18:58 77 (E) -22
V710 And p 10 0.219197 14.01 14.37 0.36 07.02. 18:58 286 (W) 31
MU Gem s 1 0.7262005 14.50 14.90 0.40 07.02. 18:58 139 (SE) 48
NW Boo p 5 1.01185563 13.00 13.00 0.00 07.02. 18:59 26 (NE) 0
AC Boo s 1 0.352437 10.00 10.55 0.55 07.02. 18:59 23 (NE) 11
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 07.02. 18:59 339 (N) 13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 07.02. 18:59 322 (NW) 21
NN Ser p 1 0.1300801 17.00 23.00 6.00 07.02. 18:59 21 (N) -25
CX Ser p 1 0.997289 12.30 13.10 0.80 07.02. 19:00 33 (NE) -33
V452 And s 6 0.978438 13.80 13.80 0.00 07.02. 19:00 305 (NW) 36
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 07.02. 19:00 332 (NW) -6
V451 Oph s 1 2.19659616 7.86 8.23 0.37 07.02. 19:00 339 (N) -27
NU Cas p 1 0.766689 13.20 13.90 0.70 07.02. 19:00 308 (NW) 50
AR Boo s 1 0.3448727 13.50 14.20 0.70 07.02. 19:00 45 (NE) -3
BN Gru p 10 0.2789227 14.00 15.50 1.50 07.02. 19:00 238 (SW) -34
V1044 Her s 1 0.2406405 13.07 13.07 0.00 07.02. 19:00 0 (N) -2
UX CMa s 10 1.8584049 11.70 12.30 0.60 07.02. 19:00 146 (SE) 22
CD Cam p 1 0.764183 11.63 11.85 0.22 07.02. 19:00 24 (NE) 61
AO Ser p 1 0.8793471 10.70 12.00 1.30 07.02. 19:00 19 (N) -21
BE Col p 10 0.64788 15.00 15.00 0.00 07.02. 19:00 169 (S) 7
V789 Cyg p 6 0.288551 13.30 13.70 0.40 07.02. 19:01 332 (NW) -5
II Aps s 10 0.842236 11.20 11.60 0.40 07.02. 19:01 173 (S) -65
RW Com p 1 0.2373465 11.00 11.70 0.70 07.02. 19:01 58 (NE) 9
DR CVn s 1 0.329058 11.70 11.95 0.25 07.02. 19:01 50 (NE) 14
V411 Lyr p 6 0.582626 13.50 14.50 1.00 07.02. 19:02 337 (NW) -2
BM UMa p 1 0.2712208 13.80 14.75 0.95 07.02. 19:02 56 (NE) 34
GT Boo p 2 0.568922 12.10 12.40 0.30 07.02. 19:02 22 (N) 2
V1182 Aql s 9 1.621888 8.50 8.65 0.15 07.02. 19:02 332 (NW) -27
V556 And p 1 0.43141 14.55 14.80 0.25 07.02. 19:02 280 (W) 57
YY Eri s 1 0.3214963 8.37 8.99 0.62 07.02. 19:02 197 (S) 28
DD Aqr p 1 0.7210105 10.90 11.70 0.80 07.02. 19:03 276 (W) -4
DS Psc p 4 0.3424915 11.75 12.18 0.43 07.02. 19:03 252 (W) 19
V335 Aqr p 9 1.319812 12.51 13.80 1.29 07.02. 19:03 288 (W) -19
TX Cnc p 1 0.3828827 10.00 10.35 0.35 07.02. 19:04 108 (E) 39
LN Aps p 10 0.31072 12.80 13.30 0.50 07.02. 19:04 183 (S) -61
V1130 Tau p 2 0.798868 6.65 7.03 0.38 07.02. 19:04 208 (SW) 38
AL Cas p 1 0.50055583 12.90 13.60 0.70 07.02. 19:04 330 (NW) 61
V402 Aur s 3 0.603498 8.84 8.84 0.00 07.02. 19:04 189 (S) 71
GM Boo p 1 0.361122 11.85 12.20 0.35 07.02. 19:04 34 (NE) -10
IT Cha p 9 0.716652 12.65 13.10 0.45 07.02. 19:04 166 (S) -56
V912 Per s 8 0.5775932 12.01 12.25 0.24 07.02. 19:04 247 (SW) 71
DT Cam p 10 7.06625 8.17 8.80 0.63 07.02. 19:04 357 (N) 83
V1062 Cas p 10 1.16426 10.55 10.87 0.32 07.02. 19:04 311 (NW) 54
V1233 Her p 10 0.3105942 11.80 12.16 0.36 07.02. 19:04 3 (N) -1
CM Com p 1 0.5545147 13.00 13.60 0.60 07.02. 19:04 65 (NE) 7
V1009 Cas p 7 0.784681 12.30 12.65 0.35 07.02. 19:05 305 (NW) 51
V2357 Oph s 6 0.415568 10.66 10.70 0.04 07.02. 19:05 5 (N) -29
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 07.02. 19:05 328 (NW) 5
RS Sct s 5 0.6642377 9.78 10.08 0.30 07.02. 19:05 326 (NW) -46
NY Vir s 1 0.10101597 13.30 13.30 0.00 07.02. 19:05 63 (NE) -24
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.