Iannini

04652, 1975 QO, 1975QO, 1984 UM2, 1984UM2, J75Q00O, J84U02M

All data for this body: [vot]

MPC data
Name (number) Iannini (4652)
a 2.64234
e 0.31463
i / sin(i) 11.0473 / 0.19162
q 1.81098
Q 3.47371
ω 50.9807
Node 327.7177
m 26.8932
n 0.2295
Epoch 2460200.5
nobs 2451
nopp 24
Years observed 1975-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Iannini (4652)
 
ap 2.644
ep 0.269
sin(ip) 0.212
Value Standard error
G 0.150
H 13.510
Mass
D 6.24 0.129
pV 0.199 0.0342
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4652 Iannini 520 Iannini Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6443 0.2688 0.2120 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.71 0.850 0.850 Nugent 2016AJ....152...63N NEATM
6.28 0.130 0.130 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.196 0.0350 0.0350 Masiero 2012ApJ...759L...8M NEATM
0.260 0.1600 0.1600 Nugent 2016AJ....152...63N 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
13.51 MPC-2023-12-04 MPC-2023-12-04 Phot