discov_num | notes | refcode |
CST 8 | AB: IR sources in rho Oph cloud. | |
A component = V2247 Oph = SR 12 = HBC 263 = ROX 21. | ||
1986.4: 0.45 - 0.18 flux ratio in J band, 1.00 - 0.35 in H band | Smn1987 | |
ALO 7 | AC: Kuzuhara et al. (2011) confirm that the C component is a member of | Kuz2011 |
the rho Oph star-forming region and is physically associated with the | ||
AB pair. The mass of C is estimated at 14 +7/-8 Mjup. |
refcode | metd | author | reference |
Kuz2011 | Ci j | Kuzuhara, M., Tamura, M., Ishii, I., Kudo, T., Nishiyama, S., & Kandori, R. | 2011AJ....141..119K |
Kuz2011 | +A+ | AJ 141, 119, 2011 | |
Kuz2011 | +Hn | ||
Smn1987 | Si j | Simon, M., Howell, R.R., Longmore, A.J., Wilking, B., Peterson, D., & Chen, W.-P. | 1987ApJ...320..344S |
Smn1987 | +O | ApJ 320, 344, 1987 |
idgroup | discov | author |
1 | ALO | Allen, L.E., Myers, P.C., Di Francesco, J., Mathieu, R., Chen, H., & Young, E. |
2 | CST | Costa, A., Jessop, N.E., Yun, J.L., Santos, C.A., Ward-Thompson, D., & Casali, M. |
3 | YLW | Young, E., Lada, C., & Wilking, B. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
16273-2442 | CST 8 | AB | 1998 | 2 | 96 | 0.3 | 13.19 | Me | N D | 162719.51-244140.4 | |
16273-2442 | CST 8 | AB | 2001 | 4 | 83 | 0.2 | 9.00 | 9.30 | Me | N K | 162719.49-244140.4 |
16273-2442 | CST 8 | AB | 2015 | 6 | 79 | 0.2 | 9.00 | 9.30 | Me | N K | 162719.49-244140.4 |
16273-2442 | CST 8 | AB | 2018 | 7 | 78 | 0.1 | 9.00 | 9.30 | Me | N K | 162719.49-244140.4 |
16273-2442 | CST 8 | AB | 2019 | 8 | 78 | 0.1 | 9.00 | 9.30 | Me | N K | 162719.49-244140.4 |