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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 Her p 4 0.321451 14.40 15.00 0.60 18.12. 02:16 62 (NE) 8
V364 Aps p 5 0.295464 14.00 14.40 0.40 18.12. 02:16 159 (S) -52
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 18.12. 02:16 59 (NE) 24
NV Dra s 5 1.057161 12.85 13.30 0.45 18.12. 02:16 14 (N) 63
TZ Lyr s 1 0.528827 10.87 11.05 0.18 18.12. 02:16 31 (NE) 8
RW Dor p 2 0.2854633 10.80 11.40 0.60 18.12. 02:16 202 (S) -35
MM Com p 1 0.30199 12.00 12.50 0.50 18.12. 02:17 87 (E) 45
BV Dra p 1 0.350067 7.88 8.48 0.60 18.12. 02:17 39 (NE) 42
IY Lyr s 8 0.653167 13.80 14.10 0.30 18.12. 02:17 33 (NE) -2
V375 Cam s 8 0.32208 13.60 14.10 0.50 18.12. 02:17 343 (N) 54
V1153 Cen p 9 5.97872 9.68 10.22 0.54 18.12. 02:17 151 (SE) -31
V342 Dra p 9 0.39221 12.65 13.05 0.40 18.12. 02:17 42 (NE) 33
V426 Nor p 10 0.4735 17.76 18.05 0.29 18.12. 02:17 130 (SE) -45
AC Tuc p 10 1.265821 11.30 12.97 1.67 18.12. 02:17 232 (SW) -66
CG Vir s 1 0.9352773 10.56 10.90 0.34 18.12. 02:17 87 (E) 3
R CMa p 1 1.13595 5.70 6.34 0.64 18.12. 02:17 207 (SW) 20
CL Lyn s 4 1.58605 9.76 9.76 0.00 18.12. 02:18 298 (NW) 78
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 18.12. 02:18 351 (N) 9
V385 Cyg p 5 1.228042 12.30 13.30 1.00 18.12. 02:18 2 (N) -4
FU Lyn s 7 0.3979435 12.46 12.46 0.00 18.12. 02:18 186 (S) 82
AC Lac p 10 1.619175 14.70 15.90 1.20 18.12. 02:18 348 (N) 13
V1103 Her s 1 0.2913524 11.90 11.90 0.00 18.12. 02:18 35 (NE) 3
SV Ind s 10 0.443299 14.00 14.00 0.00 18.12. 02:19 136 (SE) -82
V691 Her p 9 0.58716 13.30 13.70 0.40 18.12. 02:19 65 (NE) 2
PZ UMa s 7 0.2626732 12.50 12.50 0.00 18.12. 02:19 90 (E) 86
IT Cnc s 6 0.363657 12.50 12.90 0.40 18.12. 02:19 192 (S) 61
V383 Gem p 2 0.757285 12.78 13.60 0.82 18.12. 02:19 239 (SW) 52
TU UMi s 4 0.377268 8.84 8.84 0.00 18.12. 02:19 21 (N) 49
EI Oct p 9 0.338519 11.41 12.15 0.74 18.12. 02:20 177 (S) -48
V1007 Cas s 5 0.332007 12.00 12.41 0.41 18.12. 02:20 332 (NW) 18
V1833 Ori p 10 0.377198 10.32 10.55 0.23 18.12. 02:20 255 (W) 22
LV Cam p 4 0.3657282 16.00 16.40 0.40 18.12. 02:20 309 (NW) 62
EX Psc s 1 0.289482 12.00 12.00 0.00 18.12. 02:20 309 (NW) -22
V899 Her s 1 0.421169 7.93 7.93 0.00 18.12. 02:20 53 (NE) 13
BN CMa p 10 0.628271 14.80 15.80 1.00 18.12. 02:20 207 (SW) 10
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 18.12. 02:20 16 (N) 15
HI Pup p 10 0.4326186 10.70 11.00 0.30 18.12. 02:21 195 (S) -12
EL CVn p 9 0.795627 9.42 9.59 0.17 18.12. 02:21 73 (E) 47
V405 Dra p 1 0.413036 11.54 11.88 0.34 18.12. 02:21 24 (NE) 18
V1022 Tau p 2 0.347171 14.96 15.72 0.77 18.12. 02:21 279 (W) 30
V1353 Ori p 1 0.471453 12.93 13.20 0.27 18.12. 02:21 238 (SW) 23
NU Boo s 8 0.339576 13.40 13.40 0.00 18.12. 02:21 49 (NE) 39
MZ Del p 4 0.7331187 8.29 8.54 0.25 18.12. 02:21 7 (N) -33
V1155 Her p 10 0.36945 14.40 14.80 0.40 18.12. 02:21 51 (NE) 23
BS Vir s 10 0.3770834 13.60 14.40 0.80 18.12. 02:21 121 (SE) 21
VW Boo s 1 0.342319 10.50 10.93 0.43 18.12. 02:22 92 (E) 18
AD And p 1 0.986194 10.90 11.60 0.70 18.12. 02:22 336 (NW) 14
V490 Her p 7 1.496632 13.90 15.00 1.10 18.12. 02:22 49 (NE) -2
OQ UMa s 1 0.283356 13.00 13.60 0.60 18.12. 02:22 52 (NE) 49
V347 Vir p 9 0.81672 11.75 12.43 0.68 18.12. 02:22 118 (SE) -5
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.