discov_num | notes | refcode |
RST4712 | The B component is an unresolved composite spectrum binary harbouring | |
the close hot white dwarf WD 2253-073. Spectral types of A, Ba, and Bb | ||
are G3V, K0V, and DA1.4, respectively; masses are 0.96, 0.79, and | ||
0.58 +/- 0.02 Msun; Teff 5670, 5236, and 37200 +/- 300K. | Hbg2014 |
refcode | metd | author | reference |
Hbg2014 | Hs j | Holberg, J.B., Casewell, S.L., Bond, H.E., Burleigh, M.R., & Barstow, M.A. | 2014MNRAS.444.2022H |
Hbg2014 | +Hp | MNRAS 444, 2022, 2014 |
idgroup | discov | author |
1 | RST | Rossiter, R.A. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
23006-0704 | RST4712 | 1950 | 3 | 193 | 1.1 | 9.79 | 11.00 | G5 | 230035.63-070409.1 | ||
23006-0704 | RST4712 | 2012 | 7 | 188 | 1.1 | 9.85 | 11.75 | G3V K0V | N | 230035.63-070409.1 |