discov_num | notes | refcode |
COU2431 | Aa: First resolution of primary, which was a known SB (period 112d). | |
Metallicity estimates range from -0.78 to -0.14. | Hor2012b | |
LSC 1 | Aa1,2: Docobo et al. (2014) use the spectroscopic elements of Goldberg | |
et al. (2002 AJ 124, 1132), together with speckle data and Hipparcos | ||
parallax, to derive the remaining orbital elements. The resulting | ||
masses are 1.05 +/- 0.05 and 0.89 +/- 0.05 Msun. | Doc2014h | |
Aa1,2: SB2, P=112.56d | Tok2014d | |
LEP 98 | AD: SHY 337. Bayesian analysis by Shaya & Olling (2011) indicates very | Shy2011 |
high (near 100%) probability pair is physical. | ||
SEI1363 | CR: Also known as BUP 221CR or LDS2480. | |
NLTT 50309 | Combined spectroscopic/astrometric solution, based on high-resolution | |
echelle spectra plus archival PTI visibility measurements. | ||
Derived masses 1.1861 +/- 0.0057 and 0.9407 +/- 0.0049 Msun, | ||
distance 40.571 +/- 0.052 pc. | Knc2010 | |
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic | ||
masses 2.18 +/- 0.15, 2.37, and 1.10 Msun, respectively. | Mlk2012 | |
HDS2989 | Da,Db: Previously known as 20582+4011 HDS2989AB, but found to be the D | |
component of the CPM pair LEP 98. | ||
Da,Db: Rectilinear solution by Hartkopf & Mason (2013). | Hrt2013b |
refcode | metd | author | reference |
Doc2014h | Ma j | Docobo, J.A. | ................... |
Doc2014h | private communication, 2014 | ||
Doc2014h | orb j | Docobo, J.A., Campo, P., Andrade, M., & Horch, E.P. | 2014AstBu..69..461D |
Doc2014h | Astrophys. Bull. 69, 461, 2014 | ||
Hor2012b | S j | Horch, E.P., Howell, S.B., Everett, M.E., & Ciardi, D.R. | 2012AJ....144..165H |
Hor2012b | +orb | AJ 144, 165, 2012 | |
Hrt2013b | orb - | Hartkopf, W.I. & Mason, B.D. | 2013IAUDS.181....1H |
Hrt2013b | +lin | Inf. Circ. 181, 1, 2013 | |
Knc2010 | orb - | Konacki, M., Muterspaugh, M.W., Kulnarni, S.R., & Helminiak, K.G. | 2010ApJ...719.1293K |
Knc2010 | ApJ 719, 1293, 2010 | ||
Mlk2012 | not - | Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. | 2012A&A...546A..69M |
Mlk2012 | A&A 546, A69, 2012 | ||
Shy2011 | - | Shaya, E.J. & Olling, R. | 2011ApJS..192....2S |
Shy2011 | ApJS 192, 2, 2011 | ||
Shy2011 | (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs | ||
Shy2011 | added to WDS only if probability 90% or greater.) | ||
Tok2014d | E2 - | Tokovinin, A. | 2014AJ....147...86T |
Tok2014d | AJ 147, 86, 2014 |
idgroup | discov | author |
1 | BUP | Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) |
1 | COU | Couteau, P. |
240 | ENG | changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to |
271 | HDS | Hipparcos Double Star (from additional DD list) |
271 | LEP | Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V. |
284 | LSC | Lowell-Southern Connecticut |
286 | RAO | Robo AO (Palomar 60" AO project or KPNO 2.1m) |
286 | RAO | Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C., |
286 | RAO | Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al. |
287 | RAO | Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr., |
287 | RAO | Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G., |
287 | RAO | Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P. |
292 | RAO | Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D., |
292 | RAO | Schonhut, J., & Crepp, J. |
293 | RAO | Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L., |
293 | RAO | Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R. |
294 | RAO | Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos, |
294 | RAO | E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W. |
295 | RAO | Hillenbrand, L.A., Zhang, C., Riddle, R.L., Baranec, C., Ziegler, C., Law, N.M. & |
295 | RAO | Stauffer, J. |
297 | RAO | Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W., |
297 | RAO | Jensen-Clem, R., Kulkarni, S.R., Morton, T. & Salama, M. |
298 | RAO | Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D., |
298 | RAO | Mahadevan, S. & Pepper, J. |
299 | RAO | Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu, |
299 | RAO | M.C., Shah, V.S., Shkolnik, E.L., Riaz, B. & Riddle, R. |
300 | RAO | Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem, |
300 | RAO | R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M. |
301 | RAO | Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J., |
301 | RAO | Ziegler, C., Salama, M., Jensen-Clem, R., Duev, D.A., Riddle, R., Kulkarni, S.R., |
301 | RAO | Winters, J.G. & Irwin, J.M. |
304 | RAO | Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M., |
304 | RAO | Chun, M., Duev, D.A., Goebel, S., Hall, D., Jacobson, S., Jensen-Clem, R., Law, |
304 | RAO | N.M., Lockhart, C., Riddle, R., Situ, H., Warmbier, E. & Zhang, Z. |
305 | RAO | Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry, |
305 | RAO | T.J., Winters, J.G., Jao, W.-C., Ou, J. & Ruiz, A.H. |
306 | SEI | Scheiner, J. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20599+4016 | ENG 79 | AB | 2003 | 8 | 219 | 165.9 | 6.66 | 9.76 | F8V | LD | 205955.10+401529.9 |