discov_num | notes | refcode |
STT 531 | A: V491 Per. CPM with BD+37@882 (50 Per), 12' distant. | Cou1955c |
Premature orbits have been calculated. Motion retrograde. | ||
G039-001. See Allen et al. (2000) for information on metallicity, | AlC2000 | |
age, galactic orbital parameters, etc. | ||
ALC 1 | AE: Also known as BU 545CA. | |
AE: SHY 19. Bayesian analysis by Shaya & Olling (2011) indicates very | Shy2011 | |
high (near 100%) probability pair is physical. | ||
E: 50 Per = V582 Per. | ||
See Baize & Petit (1989) catalog of doubles with variable component. | Baz1989d |
refcode | metd | author | reference |
AlC2000 | Po - | Allen, C., Poveda, A., & Herrera, M | 2000A&A...356..529A |
AlC2000 | A&A 356, 529, 2000 | ||
Baz1989d | - | Baize, P. & Petit, M. | 1989A&AS...77..497B |
Baz1989d | A&AS 77, 497, 1989 | ||
Cou1955c | Ma - | Couteau, P. | 1955JO.....38..238C |
Cou1955c | +Mc | J. Obs. 38, 238, 1955 | |
Hei1986b | orb - | Heintz, W.D. | 1986A&AS...65..411H |
Hei1986b | A&AS 65, 411, 1986 | ||
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.) |
idgroup | discov | author |
1 | BU | Burnham, S.W. (BU 1 - 81) |
179 | STT | Struve, O. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
04076+3804 | STT 531 | AB | 2006 | 172 | 357 | 2.4 | 7.32 | 9.69 | K1V | NOD | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2009 | 173 | 353 | 2.6 | 7.32 | 9.69 | K1V | NOD | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2011 | 177 | 354 | 2.6 | 7.32 | 9.69 | K1V | NOD | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2012 | 177 | 356 | 2.6 | 7.32 | 9.69 | K1V | NOD | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2013 | 178 | 355 | 2.5 | 7.32 | 9.69 | K1V | NO | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2015 | 181 | 353 | 2.9 | 7.32 | 9.69 | K1V | NO | 040734.35+380428.3 |
04076+3804 | STT 531 | AB | 2018 | 183 | 353 | 2.7 | 7.32 | 9.69 | K1V | NO | 040734.35+380428.3 |