2001 QQ75

2001QQ75, 82884, K01Q75Q

All data for this body: [vot]

MPC data
Name (number) 2001 QQ75 (82884)
a 2.79759
e 0.16345
i / sin(i) 9.6695 / 0.16797
q 2.34032
Q 3.25485
ω 315.3358
Node 29.6766
m 51.6536
n 0.2106
Epoch 2460800.5
nobs 1416
nopp 21
Years observed 1982-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.797
ep 0.129
sin(ip) 0.160
G 0.150
H 14.920
Mass
D 2.80 1.158
pV 0.325 0.1181
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
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7967 0.1294 0.1602 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.80 1.158 1.158 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.325 0.1181 0.1181 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
14.92 MPC-2023-12-04 MPC-2023-12-04 Phot