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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Vir p 2 0.4806875 7.30 7.67 0.37 18.07. 16:08 151 (SE) 42
NU Boo s 8 0.339576 13.40 13.40 0.00 18.07. 16:08 66 (NE) 70
DE Mic p 10 0.410687 7.65 8.05 0.40 18.07. 16:09 94 (E) -47
AQ Cap p 7 0.3173885 13.00 13.90 0.90 18.07. 16:09 77 (E) -35
V342 Dra p 9 0.39221 12.65 13.05 0.40 18.07. 16:09 62 (NE) 63
LT Eri p 1 0.17017 15.00 18.72 3.72 18.07. 16:09 300 (NW) -31
XY Sct s 4 0.7852528 13.80 14.50 0.70 18.07. 16:09 97 (E) -2
CV Cam p 3 0.973261 9.41 9.66 0.26 18.07. 16:09 335 (NW) 19
V422 And p 4 1.015595 13.40 14.00 0.60 18.07. 16:09 17 (N) 13
V1927 Oph p 10 4.08851 13.80 15.00 1.20 18.07. 16:09 120 (SE) 0
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 18.07. 16:09 358 (N) 21
XY Men p 10 0.7766348 10.63 11.27 0.64 18.07. 16:09 209 (SW) -54
MR Del p 1 0.5216895 8.85 9.16 0.31 18.07. 16:09 68 (E) -11
NR Nor p 10 0.42886 15.50 16.00 0.50 18.07. 16:10 152 (SE) -27
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.07. 16:10 283 (W) -81
V876 Per p 9 0.319961 13.60 14.20 0.60 18.07. 16:10 337 (NW) 3
GP Gem p 4 1.594742 13.10 13.50 0.40 18.07. 16:10 276 (W) 12
GM Boo s 1 0.361122 11.85 11.85 0.00 18.07. 16:10 131 (SE) 55
V1346 Her p 9 0.7907 13.30 13.65 0.35 18.07. 16:10 87 (E) 14
V680 Per s 1 0.37422 13.55 13.55 0.00 18.07. 16:11 339 (N) -1
V366 Pup s 10 2.4840258 8.06 8.06 0.00 18.07. 16:11 231 (SW) -32
FI Boo p 1 0.389997 9.60 9.70 0.10 18.07. 16:11 73 (E) 67
V343 Cen p 10 0.587651 11.70 12.30 0.60 18.07. 16:11 191 (S) -24
TY UMa p 1 0.354548 11.48 12.14 0.66 18.07. 16:11 314 (NW) 81
V881 Sco p 1 2.491582 9.20 9.70 0.50 18.07. 16:12 136 (SE) -7
V861 Her p 1 0.3446312 13.80 14.15 0.35 18.07. 16:12 79 (E) 49
V718 Her s 7 0.5960123 13.90 14.30 0.40 18.07. 16:12 70 (E) 50
HS Cnc p 7 0.359488 13.16 13.27 0.11 18.07. 16:12 255 (W) 27
CD Tri p 3 0.369035 12.14 12.62 0.48 18.07. 16:12 343 (N) -3
IV Dra s 4 0.2681055 13.70 13.70 0.00 18.07. 16:12 67 (NE) 66
AY Aqr p 10 0.281995 13.70 14.70 1.00 18.07. 16:12 58 (NE) -47
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 18.07. 16:12 71 (E) -25
AR Boo p 1 0.3448727 13.50 14.50 1.00 18.07. 16:12 154 (SE) 63
DI Lyn p 1 1.68157 6.79 6.87 0.08 18.07. 16:12 274 (W) 53
IK Her s 1 1.099428 13.50 13.50 0.00 18.07. 16:13 89 (E) 43
MO Aqr p 2 0.3981435 9.95 10.28 0.33 18.07. 16:13 66 (NE) -21
V383 Cam p 10 0.3772858 11.65 11.90 0.25 18.07. 16:13 342 (N) 42
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.07. 16:13 326 (NW) 48
V559 And p 7 0.34708 16.05 16.20 0.15 18.07. 16:13 349 (N) 5
NW Boo p 5 1.01185563 13.00 13.00 0.00 18.07. 16:13 113 (SE) 63
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 18.07. 16:13 47 (NE) 34
V1055 Sco p 4 0.363686 8.65 8.92 0.27 18.07. 16:14 141 (SE) -9
V629 Cen p 10 2.31968 14.30 15.10 0.80 18.07. 16:14 170 (S) -17
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 18.07. 16:15 259 (W) 8
V2394 Oph p 8 0.589356 11.25 11.95 0.70 18.07. 16:15 134 (SE) 2
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 18.07. 16:15 62 (NE) -29
QY Hya p 2 0.292341 9.04 9.36 0.32 18.07. 16:15 192 (S) 11
TU CMi p 5 0.4334425 14.40 15.10 0.70 18.07. 16:15 268 (W) 12
V483 And p 1 0.2970635 11.97 12.20 0.23 18.07. 16:15 8 (N) 1
EM Lac s 1 0.3891351 12.50 13.09 0.59 18.07. 16:16 23 (NE) 19
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.