Ningbo

03543, 1964VA3, 1975VF3, 1980PK, 1980RJ3, 1981UE18, 1981UE6, 1984FB2, 1986TA15, J64V03A, J75V03F, J80P00K, J80R03J, J81U06E, J81U18E, J84F02B, J86T15A

All data for this body: [vot]

MPC data
Name (number) Ningbo (3543)
Packed designation 03543
a 3.17800
e 0.17061
i / sin(i) 1.0467 / 0.01827
q 2.63579
Q 3.72020
ω 109.2213
Node 162.7448
m 156.7603
n 0.1740
Epoch 2459600.5
nobs 3509
nopp 34
Years observed 1952-2022
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.194
ep 0.165
sin(ip) 0.021
Value Standard error
G 0.150
H 12.050
Mass
D 21.59 0.334
pV 0.082 0.0097
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 1.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1942 0.1649 0.0210 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.70 4.140 4.140 Ali-Lagoa 2018A&A...612A..85A NEATM
20.88 0.930 0.930 Usui 2011PASJ...63.1117U NEATM
21.68 0.363 0.363 Masiero 2011ApJ...741...68M NEATM
21.69 4.340 4.340 Ali-Lagoa 2018A&A...612A..85A NEATM
23.42 3.130 3.130 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.061 0.0290 0.0290 Masiero 2012ApJ...759L...8M NEATM
0.062 0.0250 0.0250 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0270 0.0270 Ali-Lagoa 2018A&A...612A..85A NEATM
0.094 0.0125 0.0125 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
12.05 MPC-2022-01-18 MPC-2022-01-18 Phot