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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.01. 23:00 149 (SE) 56
PR Boo p 10 0.371281 13.70 14.10 0.40 19.01. 23:00 46 (NE) 23
MY Cas p 6 0.926237 14.80 16.40 1.60 19.01. 23:00 331 (NW) 35
V1102 Her s 1 0.3090057 13.60 13.60 0.00 19.01. 23:00 18 (N) 13
V384 Cas p 5 1.108265 11.80 12.30 0.50 19.01. 23:00 315 (NW) 26
KV Eri p 10 0.271753 12.48 13.01 0.53 19.01. 23:00 229 (SW) -27
BG Cen p 10 0.7430987 11.80 12.10 0.30 19.01. 23:00 155 (SE) -32
V948 Mon p 7 0.377107 13.00 13.60 0.60 19.01. 23:00 179 (S) 39
EF Boo s 1 0.4205155 9.43 9.43 0.00 19.01. 23:00 48 (NE) 32
UU Leo s 1 1.679768 11.40 11.50 0.10 19.01. 23:00 139 (SE) 47
HI Dra p 6 0.597419 9.03 9.20 0.17 19.01. 23:01 12 (N) 20
MX Del s 4 0.864703 8.99 8.99 0.00 19.01. 23:01 351 (N) -19
UY Mus s 10 0.562441 11.70 12.00 0.30 19.01. 23:01 152 (SE) -37
AN Eri s 10 0.4282205 14.40 14.90 0.50 19.01. 23:01 229 (SW) 9
V514 Mon p 1 0.557388 12.80 13.30 0.50 19.01. 23:01 202 (S) 38
V900 Mon s 6 0.298305 11.92 12.65 0.73 19.01. 23:01 212 (SW) 40
DW CMi p 2 0.30755495 14.50 15.00 0.50 19.01. 23:01 186 (S) 45
EN Oct p 1 0.288913 11.88 12.60 0.72 19.01. 23:01 180 (S) -50
V804 Cep p 6 0.347592 12.94 13.45 0.51 19.01. 23:01 352 (N) 51
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.01. 23:01 57 (NE) 16
V1269 Cen p 10 0.389943 12.70 13.65 0.95 19.01. 23:02 118 (SE) -20
V641 Ori p 1 0.450815 14.20 14.80 0.60 19.01. 23:02 226 (SW) 46
YY CrB p 1 0.37656 8.64 9.13 0.49 19.01. 23:02 46 (NE) 13
GZ Gem s 6 1.225009 13.60 13.60 0.00 19.01. 23:02 220 (SW) 53
WZ Mic p 10 1 12.90 14.40 1.50 19.01. 23:02 300 (NW) -78
V470 Cam s 1 0.0956467 14.10 14.25 0.15 19.01. 23:02 344 (N) 72
XY UMa s 1 0.47899511 9.50 10.00 0.50 19.01. 23:02 60 (NE) 78
V1237 Tau p 8 0.287447 14.03 14.18 0.15 19.01. 23:02 244 (SW) 51
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 19.01. 23:02 338 (N) 20
OW Com p 10 0.258127 15.40 16.40 1.00 19.01. 23:02 86 (E) 19
EM Cyg p 1 0.2909091 11.90 14.40 2.50 19.01. 23:02 5 (N) -9
V843 Mon s 2 0.526121 12.40 12.90 0.50 19.01. 23:03 203 (SW) 48
DQ Her p 7 0.19362088 13.00 18.08 5.08 19.01. 23:03 20 (N) 9
DF CVn s 1 0.3268955 10.96 10.96 0.00 19.01. 23:03 74 (E) 40
UW Ara p 10 3.297146 9.50 10.50 1.00 19.01. 23:03 100 (E) -68
LZ Dra s 5 0.350349 12.00 12.00 0.00 19.01. 23:04 2 (N) 34
FY Boo s 1 0.2411595 13.12 13.12 0.00 19.01. 23:04 77 (E) 20
VW Boo s 1 0.342319 10.50 10.93 0.43 19.01. 23:04 79 (E) 7
MT Boo s 6 0.3653325 13.45 13.45 0.00 19.01. 23:04 54 (NE) 24
FS Lyn p 9 0.5400065 11.02 11.37 0.35 19.01. 23:04 126 (SE) 78
ST Car p 8 0.90164965 9.60 10.75 1.15 19.01. 23:04 163 (S) -23
BD Pav p 10 0.1793015 12.40 16.21 3.81 19.01. 23:04 130 (SE) -76
PY Boo s 9 0.278049 12.10 12.10 0.00 19.01. 23:05 40 (NE) 27
KR Nor p 10 0.83655 12.80 13.30 0.50 19.01. 23:05 130 (SE) -59
BL Leo p 1 0.28193 13.80 14.50 0.70 19.01. 23:05 99 (E) 41
V1016 Oph p 1 0.407161 13.10 14.10 1.00 19.01. 23:05 67 (NE) -25
AT Cas p 5 1.595552 13.90 15.10 1.20 19.01. 23:06 329 (NW) 35
NP Tel p 10 0.37512 12.90 13.40 0.50 19.01. 23:06 228 (SW) -86
V1009 Cas p 7 0.784681 12.30 12.65 0.35 19.01. 23:06 322 (NW) 32
OU Ser s 1 0.2967662 8.25 8.43 0.18 19.01. 23:06 65 (NE) 0
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.