2003 BR61

2003BR61, K03B61R, N4997

All data for this body: [vot]

MPC data
Name (number) 2003 BR61 (234997)
a 2.27956
e 0.12530
i / sin(i) 22.5176 / 0.38297
q 1.99393
Q 2.56520
ω 43.8230
Node 149.2594
m 134.1722
n 0.2864
Epoch 2460800.5
nobs 605
nopp 14
Years observed 2003-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.280
ep 0.147
sin(ip) 0.390
G 0.150
H 16.470
Mass
D 3.07 0.047
pV 0.078 0.0086
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.4100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2798 0.1471 0.3897 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.07 0.047 0.047 Masiero 2011ApJ...741...68M NEATM
3.29 1.040 1.040 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0210 0.0390 Masiero 2021PSJ.....2..162M NEATM
0.081 0.0090 0.0090 Masiero 2011ApJ...741...68M 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
16.47 MPC-2023-12-04 MPC-2023-12-04 Phot