| discov_num |
notes |
refcode |
| BLA 7 |
Aa,Ab: bet 1 Cap = Dabih. A is an occultation and interferometric |
|
|
binary, and is physical with the multiple system STFA 52 at 205". |
|
|
First detected as an occultation binary by Evans & Fekel (1979), |
Evn1979 |
|
who derive an orbit based upon spectroscopic, occultation, and |
|
|
interferometric observations. |
|
|
Period and eccentricity for Mason et al. (1994) orbit adopted from |
Msn1994 |
|
Evans & Fekel (1979); other elements generated from occultation and |
|
|
speckle data. |
|
|
Hipparcos astrometric solution adopted some elements from the orbit of |
HIP1997d |
|
Evans & Fekel (1979). |
|
|
Alden (1936) orbit adopted P, T, and e from the spectroscopic orbit |
Ald1936b |
|
of Spencer Jones (Ann. Cape Obs. 10, pt. 8, 76, 1928) |
|
|
Alden orbit rejected from Fourth Orbit Catalog |
Wor1983 |
|
("object still suspected to be binary by some, but no even |
|
|
approximately reliable or complete elements yet available") |
|
| STFA 52 |
AB: H 6 28. |
MEv2010 |
|
A: bet 1 Cap = 9 Cap |
|
|
B: bet 2 Cap |
|
| HJ 2948 |
AD: mistakenly listed as BD pair. |
|
| BAR 12 |
Ba,Bb: Physical with bet Cap. A is an 8.7d SB and may eclipse; it is |
|
|
also an occultation double. |
|
|
Ba,Bb: Additional notes may be found in Barnard (1898). |
Bar1898b |
| refcode |
metd |
author |
reference |
| Ald1936b |
orb - |
Alden, H.L. |
1936AJ.....45...82A |
| Ald1936b |
|
AJ 45, 82, 1936 |
|
| Bar1898b |
Ma j |
Barnard, E.E. |
1898AJ.....19..113B |
| Bar1898b |
|
AJ 19, 113, 1898 |
|
| Evn1979 |
O j |
Evans, D.S. & Fekel, F.C. |
1979ApJ...228..497E |
| Evn1979 |
+orb |
ApJ 228, 497, 1979 |
|
| HIP1997d |
orb - |
Hipparcos |
1997yCat.1239....0E |
| HIP1997d |
|
Hipparcos Catalog, ESA SP-1200, 1997 |
|
| HIP1997d |
|
(DMSA/O Orbital Solutions) |
|
| MEv2010 |
- |
MacEvoy, B. |
................... |
| MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
| Msn1994 |
orb - |
Mason, B.D. |
1994PhDT........57M |
| Msn1994 |
|
Thesis, Georgia State University, 1994 |
|
| Wor1983 |
- |
Worley, C.E. & Heintz, W.D. |
1983PUSNO..24g...1W |
| Wor1983 |
|
Pub. USNO 24, Pt. 7, 1983 (Fourth Orbit Catalog) |
|
