Ackworthorr

12628, 1986EZ2, J86E02Z, T-12120, T1S2120

All data for this body: [vot]

MPC data
Name (number) Ackworthorr (12628)
Packed designation 12628
a 2.41963
e 0.12836
i / sin(i) 2.7678 / 0.04829
q 2.10905
Q 2.73021
ω 98.6135
Node 135.7495
m 135.5518
n 0.2619
Epoch 2459600.5
nobs 1748
nopp 21
Years observed 1971-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.418
ep 0.147
sin(ip) 0.040
Value Standard error
G 0.150
H 15.140
Mass
D 4.97 0.174
pV 0.077 0.0055
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.0200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4184 0.1472 0.0395 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
3.96 1.210 1.210 Masiero 2021PSJ.....2..162M NEATM
4.42 1.072 1.072 Masiero 2017AJ....154..168M NEATM
5.00 0.178 0.178 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0284 0.0284 Masiero 2017AJ....154..168M NEATM
0.077 0.0056 0.0056 Masiero 2011ApJ...741...68M NEATM
0.101 0.0520 0.1070 Masiero 2021PSJ.....2..162M 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
15.14 MPC-2022-01-18 MPC-2022-01-18 Phot