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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:43 UTC
Civil Twilight (6°): 06:06 // 16:17 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 25.01. 23:07 315 (NW) -46
TZ Lyr p 1 0.528827 10.87 11.85 0.98 25.01. 23:07 25 (NE) 6
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 25.01. 23:08 7 (N) 18
GO Aps p 10 0.4991 14.60 15.40 0.80 25.01. 23:08 159 (S) -52
V803 Aql s 4 0.2634245 14.00 14.80 0.80 25.01. 23:08 31 (NE) -44
SS Ari p 1 0.405986 10.37 10.92 0.55 25.01. 23:08 290 (W) 14
V728 Her p 1 0.4712895 10.90 11.50 0.60 25.01. 23:08 34 (NE) 11
VV Cet s 1 0.5223925 10.43 10.99 0.56 25.01. 23:08 287 (W) -17
MT Cam s 1 0.3661395 12.94 12.94 0.00 25.01. 23:08 302 (NW) 56
IK Boo s 1 0.303116 12.00 12.50 0.50 25.01. 23:08 74 (E) 25
NP Tel p 10 0.37512 12.90 13.40 0.50 25.01. 23:08 164 (S) -87
SV Cet p 9 0.2920877 14.50 14.90 0.40 25.01. 23:09 277 (W) -35
V562 Sco p 8 1.055051 11.50 12.00 0.50 25.01. 23:09 95 (E) -49
IS Boo p 8 0.25145 14.00 14.60 0.60 25.01. 23:09 55 (NE) 37
QQ Boo p 8 0.2764765 12.45 12.85 0.40 25.01. 23:09 48 (NE) 25
DZ Lyn p 1 0.378018 9.90 10.25 0.35 25.01. 23:09 206 (SW) 82
V737 Per p 1 0.366599 12.65 13.22 0.57 25.01. 23:09 281 (W) 35
V2619 Oph p 10 0.479238 13.75 14.35 0.60 25.01. 23:09 71 (E) -30
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.01. 23:09 21 (N) -25
V417 Lyr s 4 0.300661 14.90 14.90 0.00 25.01. 23:09 18 (N) -7
AU Phe p 10 0.2658125 12.23 12.78 0.55 25.01. 23:10 241 (SW) -40
OS Lup p 10 0.3741337 10.33 11.05 0.72 25.01. 23:10 112 (E) -33
DU Boo p 1 1.055889 8.59 9.09 0.51 25.01. 23:11 62 (NE) 32
V811 Her p 9 0.941947 14.00 15.40 1.40 25.01. 23:11 32 (NE) 11
NX Boo p 8 0.251135 13.02 13.40 0.38 25.01. 23:11 62 (NE) 21
IK Her s 1 1.099428 13.50 13.50 0.00 25.01. 23:11 43 (NE) 4
V593 Cen s 10 0.7553457 10.30 11.00 0.70 25.01. 23:11 148 (SE) -36
ET Boo p 1 0.64504 9.14 9.49 0.35 25.01. 23:11 52 (NE) 30
V497 Cam p 5 0.554646 13.50 14.05 0.55 25.01. 23:11 0 (N) 56
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.01. 23:11 102 (E) 7
EF Ori p 1 1.619449 13.60 14.80 1.20 25.01. 23:11 231 (SW) 43
V592 Per s 1 0.7157178 8.30 8.30 0.00 25.01. 23:11 278 (W) 49
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.01. 23:11 313 (NW) -52
V465 CrA p 10 0.3949033 13.70 14.20 0.50 25.01. 23:11 94 (E) -64
V1107 Cas p 1 0.273412 12.88 13.20 0.32 25.01. 23:11 326 (NW) 36
AM Eri s 4 0.3165735 14.40 14.40 0.00 25.01. 23:12 240 (SW) 8
DV Psc s 1 0.3085358 10.59 10.59 0.00 25.01. 23:12 302 (NW) -17
EY Sct p 8 1.1663855 11.90 12.70 0.80 25.01. 23:12 38 (NE) -40
V456 Vul p 10 3.042089 12.14 12.81 0.67 25.01. 23:12 354 (N) -12
IM Aur s 1 1.247287 7.90 8.05 0.15 25.01. 23:12 283 (W) 57
I Boo s 1 0.2678178 5.80 6.29 0.49 25.01. 23:12 51 (NE) 31
V1184 Aql s 6 0.565604 13.10 13.40 0.30 25.01. 23:12 26 (NE) -26
V676 And p 10 0.364529 12.86 13.26 0.40 25.01. 23:12 325 (NW) 5
QQ Lup p 10 0.251562 12.40 13.35 0.95 25.01. 23:12 122 (SE) -35
MT Aur s 7 1.191266 14.80 14.80 0.00 25.01. 23:12 251 (W) 55
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 25.01. 23:12 212 (SW) -44
V463 And p 1 0.406095 12.15 13.05 0.90 25.01. 23:12 328 (NW) 5
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 25.01. 23:13 177 (S) 59
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.01. 23:13 21 (N) -49
FG Hya p 1 0.3278324 9.90 10.28 0.38 25.01. 23:13 183 (S) 43
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.