discov_num | notes | refcode |
A 1803 | Too close 1932, 1946-47, 1965-72. Modern measures show a close | |
approach about 1985. While both 18- and 36-year period orbits | ||
have been calculated for this pair, Griffin (Docobo, private | ||
communication) determined spectroscopically that the shorter-period | ||
high-eccentricity orbit is the correct one. | ||
The measure reported for 1976.622 is spurious and has been deleted | ||
from the catalogs. | McA1982b | |
Large and irregular residuals preclude the correction of an orbit. | Tok1985 | |
AB: Malkov et al. (2012) derive dynamical, photometric, and | ||
spectroscopic masses 0.02 +/- 0.02, 1.48, and 1.13 Msun, respectively. | Mlk2012 | |
STF 22 | AB,C: H 2 50. | MEv2010 |
refcode | metd | author | reference |
McA1982b | Sc j | McAlister, H.A. & Hendry, E.M. | 1982ApJS...48..273M |
McA1982b | ApJS 48, 273, 1982 | ||
MEv2010 | - | MacEvoy, B. | ................... |
MEv2010 | private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) | ||
Mlk2012 | not - | Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. | 2012A&A...546A..69M |
Mlk2012 | A&A 546, A69, 2012 | ||
Tok1985 | Ig u | Tokovinin, A.A. | 1985A&AS...61..483T |
Tok1985 | A&AS 61, 483, 1985 |
idgroup | discov | author |
1 | A | Aitken, R.G. |
312 | POP | Popovic, G.M. |
441 | POP | Popovic, G.M. (Cvetkovic, Z., Pavlovic, R., Strigachev, A., Novakovic, B., & |
441 | POP | Popovic, G.M.) |
442 | STF | Struve, F.G.W. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00174+0853 | STF 22 | AB,D | 2005 | 9 | 151 | 65.8 | 7.13 | 11.50 | F5 | N D | 001724.50+085234.8 |