1998TB20

2006DZ121, 2014UG105, J98T20B, K06DC1Z, K14UA5G, M2038

All data for this body: [vot]

MPC data
Name (number) 1998TB20 (222038)
Packed designation M2038
a 3.07225
e 0.08076
i / sin(i) 10.9558 / 0.19005
q 2.82414
Q 3.32036
ω 95.0777
Node 25.9244
m 32.6485
n 0.1830
Epoch 2459600.5
nobs 387
nopp 12
Years observed 1998-2021
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.075
ep 0.085
sin(ip) 0.184
Value Standard error
G 0.150
H 15.240
Mass
D 3.63 0.939
pV 0.134 0.0387
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos 0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0751 0.0854 0.1839 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.63 0.939 0.939 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.134 0.0387 0.0387 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
15.24 MPC-2022-01-18 MPC-2022-01-18 Phot