1998 QM70

1998QM70, 2000 AK163, 2000AK163, 42721, J98Q70M, K00AG3K

All data for this body: [vot]

MPC data
Name (number) 1998 QM70 (42721)
a 2.60412
e 0.18079
i / sin(i) 12.2447 / 0.21209
q 2.13333
Q 3.07491
ω 57.8041
Node 260.1024
m 142.3906
n 0.2345
Epoch 2460800.5
nobs 1371
nopp 20
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.603
ep 0.146
sin(ip) 0.230
G 0.150
H 14.960
Mass
D 3.11 0.752
pV 0.317 0.1291
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
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6033 0.1463 0.2300 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.11 0.752 0.752 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.317 0.1291 0.1291 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
14.96 MPC-2023-12-04 MPC-2023-12-04 Phot