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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF CVn p 1 0.27205 13.10 13.50 0.40 10.12. 13:42 293 (NW) 18
SY Hor s 10 0.3116395 11.48 12.08 0.60 10.12. 13:42 107 (E) -53
EX Psc s 1 0.289482 12.00 12.00 0.00 10.12. 13:42 108 (E) 21
QR Cen p 10 2.288649 13.10 13.70 0.60 10.12. 13:42 222 (SW) -41
RW Tri p 1 0.23188315 12.50 15.61 3.11 10.12. 13:42 67 (NE) 17
V1222 Cen p 10 1.4329 16.83 16.85 0.02 10.12. 13:43 230 (SW) -59
CC Tri p 9 0.382946 13.20 13.70 0.50 10.12. 13:43 64 (NE) 21
TW Cet s 1 0.3168513 10.43 11.14 0.71 10.12. 13:43 106 (E) -14
LP Com p 1 0.337934 12.76 13.37 0.61 10.12. 13:43 304 (NW) 8
AN UMa p 6 0.07975275 14.90 20.20 5.30 10.12. 13:44 329 (NW) 13
IS Boo s 8 0.25145 14.00 14.00 0.00 10.12. 13:44 305 (NW) 37
UZ Oct p 10 1.149383 9.03 9.56 0.53 10.12. 13:44 173 (S) -53
BO And p 9 5.79741 13.40 16.30 2.90 10.12. 13:44 81 (E) 61
RR Cen p 9 0.6056895 7.27 7.68 0.41 10.12. 13:44 223 (SW) -39
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 10.12. 13:44 283 (W) 42
DF Gru p 10 0.70079 10.35 10.79 0.43 10.12. 13:44 149 (SE) -10
FI Lyn p 6 0.373261 9.46 9.46 0.00 10.12. 13:44 358 (N) 12
V609 Aur p 9 0.4747295 13.10 13.60 0.50 10.12. 13:44 29 (NE) 6
BO Mon p 1 2.225209 10.00 12.10 2.10 10.12. 13:44 1 (N) -43
MU Lac s 10 0.2775155 14.10 14.10 0.00 10.12. 13:45 72 (E) 68
OS Lup p 10 0.3741337 10.33 11.05 0.72 10.12. 13:45 234 (SW) -20
IN Boo s 7 0.285759 13.90 13.90 0.00 10.12. 13:45 290 (W) 24
X PsA p 10 0.3977746 13.00 14.30 1.30 10.12. 13:45 152 (SE) 10
V389 Cam s 9 0.439897 11.80 12.50 0.70 10.12. 13:45 15 (N) 33
SW Sex p 1 0.13493852 14.80 16.70 1.90 10.12. 13:45 318 (NW) -36
AH Tau p 1 0.3326733 11.25 11.92 0.67 10.12. 13:45 55 (NE) 4
V734 CrA p 9 0.978382 11.08 12.00 0.92 10.12. 13:45 193 (S) -5
GR Boo p 1 0.3766695 11.45 11.90 0.45 10.12. 13:45 277 (W) 28
V1125 Oph p 2 0.911655 11.00 11.50 0.50 10.12. 13:45 242 (SW) 36
V534 And p 10 0.4073 14.20 14.60 0.40 10.12. 13:46 71 (E) 31
AQ Psc s 1 0.4756052 8.60 8.60 0.00 10.12. 13:46 93 (E) 13
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 10.12. 13:46 140 (SE) 36
V1237 Tau s 8 0.287447 14.03 14.03 0.00 10.12. 13:46 36 (NE) -7
GK Cas s 1 2.303687 12.90 12.95 0.05 10.12. 13:46 43 (NE) 42
V526 Cyg s 3 1.233462 13.00 13.00 0.00 10.12. 13:46 104 (E) 78
V532 And p 10 0.39902 13.50 13.80 0.30 10.12. 13:46 67 (NE) 34
V659 Ara p 10 0.2918802 13.90 14.50 0.60 10.12. 13:46 204 (SW) -28
V511 Oph p 6 1.0657 13.40 15.20 1.80 10.12. 13:46 217 (SW) 36
CE Del p 6 0.5972727 13.30 13.80 0.50 10.12. 13:46 173 (S) 50
U Her s 1 2.0510269 4.69 4.93 0.24 10.12. 13:47 257 (W) 55
V651 Ara s 10 0.2770608 14.60 15.30 0.70 10.12. 13:47 208 (SW) -25
HN UMa p 4 0.38261 9.90 10.02 0.12 10.12. 13:47 324 (NW) 7
BB Vul s 5 0.938919 12.50 12.50 0.00 10.12. 13:47 165 (S) 67
IO Cnc s 1 0.347694 13.00 12.00 -1.00 10.12. 13:47 341 (N) -22
CR Tri p 9 0.296078 14.10 14.80 0.70 10.12. 13:47 62 (NE) 20
V1231 Sco p 10 0.403586 15.42 15.61 0.19 10.12. 13:47 207 (SW) -1
PS Vir s 1 0.289806 12.00 12.30 0.30 10.12. 13:47 299 (NW) -15
V1134 Her p 7 0.602935 12.50 13.00 0.50 10.12. 13:48 217 (SW) 47
RW Com s 1 0.2373465 11.00 11.56 0.56 10.12. 13:48 304 (NW) 7
V579 Per p 8 0.465618 7.87 7.94 0.07 10.12. 13:48 47 (NE) 18
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.