Barnardiana

00819, 1904 SC, 1904SC, 1916 EA, 1916EA, 1930 QX, 1930QX, 1955 EB, 1955EB, J04S00C, J16E00A, J30Q00X, J55E00B

All data for this body: [vot]

MPC data
Name (number) Barnardiana (819)
a 2.19734
e 0.14221
i / sin(i) 4.8952 / 0.08533
q 1.88485
Q 2.50982
ω 306.2047
Node 333.1116
m 249.8523
n 0.3026
Epoch 2460200.5
nobs 4335
nopp 45
Years observed 1904-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.198
ep 0.106
sin(ip) 0.083
Value Standard error
G 0.150
H 11.990
Mass
D 9.36 0.107
pV 0.342 0.0455
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora -0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1976 0.1059 0.0828 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.77 2.030 2.030 Nugent 2016AJ....152...63N NEATM
8.92 0.190 0.190 Masiero 2014ApJ...791..121M NEATM
9.56 0.130 0.130 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.343 0.0541 0.0541 Masiero 2011ApJ...741...68M NEATM
0.400 0.1100 0.1100 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.99 MPC-2023-12-04 MPC-2023-12-04 Phot