1998DQ2

2000SX355, 33138, J98D02Q, K00SZ5X

All data for this body: [vot]

MPC data
Name (number) 1998DQ2 (33138)
Packed designation 33138
a 2.62146
e 0.14834
i / sin(i) 10.1320 / 0.17592
q 2.23259
Q 3.01034
ω 61.7354
Node 89.7347
m 237.0794
n 0.2322
Epoch 2459600.5
nobs 1624
nopp 19
Years observed 1992-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.179
sin(ip) 0.161
Value Standard error
G 0.150
H 14.270
Mass
D 4.08 0.141
pV 0.225 0.0536
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6226 0.1793 0.1610 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.07 0.143 0.143 Masiero 2011ApJ...741...68M NEATM
4.34 0.920 0.920 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.294 0.0722 0.0722 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
14.27 MPC-2022-01-18 MPC-2022-01-18 Phot