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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.12. 18:39 6 (N) 27
DZ Cas s 1 0.784886 11.60 12.00 0.40 21.12. 18:39 300 (NW) 71
RV Tel p 10 8.328112 10.30 12.00 1.70 21.12. 18:39 237 (SW) -45
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 21.12. 18:39 337 (NW) 22
AM Leo p 1 0.3657975 9.25 9.83 0.58 21.12. 18:39 43 (NE) -21
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.12. 18:39 27 (NE) 11
PZ Cam p 10 0.28589 13.20 13.50 0.30 21.12. 18:40 40 (NE) 67
AT Aqr p 8 0.30409565 14.10 15.00 0.90 21.12. 18:40 227 (SW) 7
IW Boo p 4 0.264742 13.40 13.70 0.30 21.12. 18:40 354 (N) 3
RR Cen s 9 0.6056895 7.27 7.63 0.36 21.12. 18:40 209 (SW) -81
GZ And s 1 0.3050173 10.83 11.58 0.75 21.12. 18:40 134 (SE) 83
DZ Psc s 1 0.366136 10.86 10.86 0.00 21.12. 18:40 211 (SW) 59
V885 Per p 10 0.30387 13.10 13.40 0.30 21.12. 18:41 61 (NE) 77
DK Sge p 1 0.621824 12.20 13.20 1.00 21.12. 18:41 279 (W) 21
V1223 Tau p 7 0.446918 12.15 12.60 0.45 21.12. 18:41 143 (SE) 44
V473 Cas p 1 0.41546 13.40 14.00 0.60 21.12. 18:41 350 (N) 83
LR Com s 1 0.896297 10.80 10.80 0.00 21.12. 18:41 14 (N) -17
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 21.12. 18:41 329 (NW) -9
V363 Lup p 10 0.347743 11.60 11.90 0.30 21.12. 18:41 286 (W) -72
MR Cas p 1 0.352936 14.90 15.70 0.80 21.12. 18:41 310 (NW) 74
BF Pav p 10 0.305605 11.00 11.90 0.90 21.12. 18:41 227 (SW) -48
BI CVn s 1 0.3842103 10.35 10.75 0.40 21.12. 18:42 8 (N) -3
NN Dra s 7 0.382879 12.34 12.90 0.56 21.12. 18:42 5 (N) 26
IT Cha p 9 0.716652 12.65 13.10 0.45 21.12. 18:42 181 (S) -60
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.12. 18:42 310 (NW) -4
EN Oct p 1 0.288913 11.88 12.60 0.72 21.12. 18:42 180 (S) -50
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 21.12. 18:42 41 (NE) 32
V1222 Tau p 4 0.295362 13.28 13.64 0.36 21.12. 18:43 144 (SE) 44
V548 Cyg s 1 1.805238 8.54 8.54 0.00 21.12. 18:43 311 (NW) 40
V385 Cyg p 5 1.228042 12.30 13.30 1.00 21.12. 18:43 284 (W) 37
V1238 Her p 4 0.3701515 9.53 9.53 0.00 21.12. 18:43 325 (NW) 12
V1172 Her s 4 0.236167 12.00 12.50 0.50 21.12. 18:43 321 (NW) -16
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.12. 18:44 325 (NW) 12
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.12. 18:44 25 (NE) 26
LT Com s 1 0.512058 10.61 10.61 0.00 21.12. 18:44 12 (N) -13
V523 Aur p 1 0.330437 13.30 14.70 1.40 21.12. 18:44 64 (NE) 34
U Col s 10 1.2461718 10.80 10.90 0.10 21.12. 18:44 128 (SE) -12
EPS CrA p 9 0.591452 4.74 5.00 0.26 21.12. 18:44 252 (W) -35
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.12. 18:44 360 (N) -17
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.12. 18:44 334 (NW) 16
CT Cet s 6 0.2564878 9.29 9.29 0.00 21.12. 18:44 189 (S) 19
V1064 Her p 5 0.3431545 11.30 11.60 0.30 21.12. 18:45 316 (NW) 10
YY Gem s 1 0.8142822 8.91 9.59 0.68 21.12. 18:45 70 (E) 26
V400 Lyr s 1 0.253427 12.70 12.70 0.00 21.12. 18:45 302 (NW) 24
V1039 Her s 1 0.507761 12.54 12.54 0.00 21.12. 18:45 313 (NW) -12
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 21.12. 18:45 252 (W) 11
FW Per p 2 0.7912316 14.30 15.30 1.00 21.12. 18:45 69 (E) 65
V336 Sgr p 10 1.284354 14.00 15.10 1.10 21.12. 18:45 263 (W) -24
MY Cas s 6 0.926237 14.80 15.20 0.40 21.12. 18:46 328 (NW) 72
FW Her s 4 0.835415 14.40 14.60 0.20 21.12. 18:46 307 (NW) 4
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.