2001 QD99

2001QD99, 1996 RX2, 1996RX2, 46322, J96R02X, K01Q99D

All data for this body: [vot]

MPC data
Name (number) 2001 QD99 (46322)
a 2.79210
e 0.15698
i / sin(i) 3.8476 / 0.06710
q 2.35380
Q 3.23040
ω 12.8702
Node 332.2285
m 287.3410
n 0.2113
Epoch 2460200.5
nobs 2009
nopp 22
Years observed 1977-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.791
ep 0.126
sin(ip) 0.079
Value Standard error
G 0.150
H 14.250
Mass
D 6.41 0.044
pV 0.093 0.0074
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7911 0.1255 0.0790 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.29 3.445 3.445 Masiero 2017AJ....154..168M NEATM
6.24 0.046 0.046 Masiero 2011ApJ...741...68M NEATM
8.54 0.160 0.160 Masiero 2012ApJ...759L...8M NEATM
9.01 2.150 2.150 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0152 0.0152 Masiero 2017AJ....154..168M NEATM
0.040 0.1500 0.1500 Nugent 2016AJ....152...63N NEATM
0.067 0.0150 0.0150 Masiero 2012ApJ...759L...8M NEATM
0.136 0.0103 0.0103 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
14.25 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.88 Durech 2023A&A...675A..24D Model