Ericamsel

1998 MB22, 1998MB22, 1999 TZ241, 1999TZ241, 40956, J98M22B, J99TO1Z

All data for this body: [vot]

MPC data
Name (number) Ericamsel (40956)
a 2.58478
e 0.12267
i / sin(i) 11.9153 / 0.20647
q 2.26772
Q 2.90185
ω 208.4926
Node 93.6912
m 135.5707
n 0.2372
Epoch 2460800.5
nobs 1671
nopp 21
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Karma (3811)
 
ap 2.583
ep 0.106
sin(ip) 0.186
G 0.150
H 15.010
Mass
D 6.23 0.101
pV 0.061 0.0076
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
3811 Karma 0 Karma Novakovic 2019EPSC...13.1671N HCM
3811 Karma 534 Karma 0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5831 0.1058 0.1865 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.68 1.250 1.250 Masiero 2021PSJ.....2..162M NEATM
5.06 1.720 1.720 Nugent 2016AJ....152...63N NEATM
6.25 0.102 0.102 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0078 0.0078 Masiero 2011ApJ...741...68M NEATM
0.070 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.088 0.0370 0.0630 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
15.01 MPC-2023-12-04 MPC-2023-12-04 Phot