Boyden

04301, 1966PM, 1975EE2, 1978TL2, 1979YZ7, 1986ER, J66P00M, J75E02E, J78T02L, J79Y07Z, J86E00R

All data for this body: [vot]

MPC data
Name (number) Boyden (4301)
Packed designation 04301
a 3.11617
e 0.11371
i / sin(i) 2.2802 / 0.03979
q 2.76184
Q 3.47051
ω 104.9920
Node 51.5709
m 203.7288
n 0.1792
Epoch 2459600.5
nobs 2369
nopp 32
Years observed 1951-2021
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.107
ep 0.152
sin(ip) 0.031
Value Standard error
G 0.150
H 12.650
Mass
D 14.38 0.165
pV 0.120 0.0198
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1068 0.1517 0.0310 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
13.93 0.286 0.286 Masiero 2011ApJ...741...68M NEATM
14.60 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
14.60 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.120 0.0198 0.0198 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.65 MPC-2022-01-18 MPC-2022-01-18 Phot