2001 QQ97

2001QQ97, I9658, K01Q97Q

All data for this body: [vot]

MPC data
Name (number) 2001 QQ97 (189658)
a 2.34826
e 0.24672
i / sin(i) 4.6560 / 0.08117
q 1.76889
Q 2.92762
ω 70.9964
Node 306.2200
m 194.2586
n 0.2739
Epoch 2460800.5
nobs 679
nopp 13
Years observed 1999-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.348
ep 0.212
sin(ip) 0.102
G 0.150
H 16.770
Mass
D 1.75 0.480
pV 0.132 0.0985
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
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3483 0.2116 0.1021 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.75 0.480 0.480 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.132 0.0660 0.1310 Masiero 2021PSJ.....2..162M 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
16.77 MPC-2023-12-04 MPC-2023-12-04 Phot