1999 BZ31

1999BZ31, 2000 HN85, 2000HN85, 29748, J99B31Z, K00H85N

All data for this body: [vot]

MPC data
Name (number) 1999 BZ31 (29748)
a 2.31188
e 0.20486
i / sin(i) 5.7537 / 0.10025
q 1.83828
Q 2.78548
ω 31.3504
Node 313.3003
m 120.4677
n 0.2804
Epoch 2460200.5
nobs 1854
nopp 19
Years observed 1992-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.313
ep 0.160
sin(ip) 0.110
Value Standard error
G 0.150
H 15.190
Mass
D 2.51 0.360
pV 0.190 0.0800
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3126 0.1596 0.1098 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.51 0.360 0.360 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.190 0.0800 0.0800 Nugent 2016AJ....152...63N 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
15.19 MPC-2023-12-04 MPC-2023-12-04 Phot