Coord 2000 | 18499+2806 | Discov num | OSO 104 | Comp | AD | Coord arcsec 2000 | 18 49 55.15 +28 05 50.9 | ||||
Date first | 1994 | Date last | 2002 | Obs | 8 | ||||||
Pa first | 30 | Pa last | 27 | P.A. Now (θ) | 27° | ||||||
Sep first | 10.9 | Sep last | 12.73 | Sep. Now (ρ) | 12.73" | ||||||
Mag pri | 12.79 | Mag sec | 17.85 | delta mag (ΔM) | 5.06 | Spectral class | |||||
Pri motion ra | -102 | Sec motion ra | |||||||||
Pri motion dec | -261 | Sec motion dec | |||||||||
Notes | N (See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 18 49 55 +28 05 51 | OSO 104 AB | 2002 | 6 | 112 | 5.0 | 12.79 | 18.20 | 5.41 | ||||
Show | 18 49 55 +28 05 51 | OSO 104 AD | 2002 | 8 | 27 | 12.7 | 12.79 | 17.85 | 5.06 | <=== | |||
Show | 18 49 55 +28 05 51 | OSO 104 AE | 2002 | 7 | 252 | 15.1 | 12.79 | 18.21 | 5.42 | ||||
Show | 18 49 55 +28 05 51 | OSO 104 AF | 2002 | 7 | 46 | 23.6 | 12.79 | 17.17 | 4.38 | ||||
Show | 18 49 55 +28 05 51 | OSO 104 AG | 2002 | 6 | 135 | 22.1 | 12.79 | 18.56 | 5.77 |
Constellation | Lyra | Tycho2 | 2116-00128-1 |
discov_num | notes | refcode |
OSO 104 | G184-032. None is a common proper motion pair | Oso2004 |
The 2002 measure by Osorio was mistakenly added as a different pair, | Oso2004 | |
designated AC. Pairs have been merged. |
refcode | metd | author | reference |
Oso2004 | C j | Zapatero Osorio, M.R. & Martin, E.L. | 2004A&A...419..167Z |
Oso2004 | +Pa | A&A 419, 167, 2004 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
18499+2806 | OSO 104 | AD | 2002 | 7 | 27 | 12.7 | 12.56 | 17.85 | N D | 184955.00+280536.0 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | D | E | F | |
B | pa=114.4° sep=4.51" | ||||
D | pa=24.2° sep=12.44" | pa=4.3° sep=13.24" | |||
E | pa=249.2° sep=13.54" | pa=260.1° sep=17.02" | pa=227.7° sep=24.00" | ||
F | pa=42.5° sep=22.19" | pa=30.9° sep=21.23" | pa=63.1° sep=11.09" | pa=52.6° sep=34.82" | |
G | pa=138.7° sep=20.82" | pa=145.0° sep=16.82" | pa=162.2° sep=28.34" | pa=112.3° sep=28.54" | pa=182.2° sep=32.02" |
Coord arcsec 2000 | 184955.15+280550.9 | Mag | 12.79 | PmRA | -102.00 | PmDE | -261.0 | ||||
Tycho2 | 2116-00128-1 |
Tycho2 | 2116-00128-1 | Pflag | RAmdeg | 282.47981976 | DEmdeg | 28.09731088 | |||||
PmRA | -101.8 | PmDE | -260.8 | E RAmdeg | 144 | E DEmdeg | 125 | ||||
E pmRA | 4.0 | E pmDE | 3.8 | EpRAm | 1975.18 | EpDEm | 1978.43 | ||||
Num | 2 | Q RAmdeg | Q DEmdeg | Q pmRA | |||||||
Q pmDE | BTmag | 13.537 | E BTmag | 0.318 | VTmag | 12.792 | |||||
E VTmag | 0.220 | Prox | 999 | TYC | HIP | ||||||
CCDM | RAdeg | 282.48009083 | DEdeg | 28.09791806 | EpRA 1990 | 1.53 | |||||
EpDE 1990 | 1.62 | E RAdeg | 157.9 | E DEdeg | 134.9 | Posflg | |||||
Corr | -0.1 |
Coord arcsec 2000 | 184955.46+280549.0 | Mag | 18.2 | Calc delta mag | 5.41 | Calc coord | yes |
Coord arcsec 2000 | 184955.54+280602.2 | Mag | 17.85 | Calc delta mag | 5.06 | Calc coord | yes |
Coord arcsec 2000 | 184954.19+280546.1 | Mag | 18.21 | Calc delta mag | 5.42 | Calc coord | yes |
Coord arcsec 2000 | 184956.28+280607.3 | Mag | 17.17 | Calc delta mag | 4.38 | Calc coord | yes |
Coord arcsec 2000 | 184956.19+280535.3 | Mag | 18.56 | Calc delta mag | 5.77 | Calc coord | yes |