discov_num | notes | refcode |
KOH 79 | KOH 80. EG Cha. Wide pair is likely a chance alignment. | Bnk2006 |
AB: Koehler & Petr-Gotzens (2002) calculate two possible orbital | Koh2002 | |
solutions. The short-period solution gives a semi-major axis of 15.5au | ||
and a mass sum of 2.1 Msun; the longer-period solution gives 37.6au | ||
and 2.3 Msun. |
refcode | metd | author | reference |
Bnk2006 | A j | Brandeker, A., Jayawardhana, R., Khavari, P., Haisch, K.E., & Mardones, D. | 2006ApJ...652.1572B |
Bnk2006 | +E2 | ApJ 652, 1572, 2006 | |
Koh2002 | Ci j | Koehler, R. & Petr-Gotzens, M.G. | 2002AJ....124.2899K |
Koh2002 | +Si | AJ 124, 2899, 2002 | |
Koh2002 | +A | ||
Tok2016e | orb - | Tokovinin, A. | 2016AJ....152..138T |
Tok2016e | AJ 152, 138, 2016 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
08369-7857 | KOH 79 | AB | 2004 | 10 | 354 | 0.2 | 10.58 | N D | 083656.24-785645.5 | ||
08369-7857 | KOH 79 | AB | 2015 | 12 | 118 | 0.1 | 10.40 | 10.50 | K4Ve | NO R | 083656.24-785645.5 |
08369-7857 | KOH 79 | AB | 2016 | 15 | 102 | 0.1 | 10.40 | 10.50 | K4Ve | NOWR | 083656.24-785645.5 |
08369-7857 | KOH 79 | AB | 2018 | 18 | 76 | 0.1 | 10.40 | 10.50 | K4Ve | NOWR | 083656.24-785645.5 |
08369-7857 | KOH 79 | AB | 2019 | 19 | 64 | 0.1 | 10.40 | 10.50 | K4Ve | NOWR | 083656.24-785645.5 |
08369-7857 | KOH 79 | AB | 2020 | 20 | 54 | 0.1 | 10.40 | 10.50 | K4Ve | NOWR | 083656.24-785645.5 |