1998UM7

1996DV7, 2002PL45, D4467, J96D07V, J98U07M, K02P45L

All data for this body: [vot]

MPC data
Name (number) 1998UM7 (134467)
Packed designation D4467
a 2.52884
e 0.30764
i / sin(i) 5.7082 / 0.09946
q 1.75086
Q 3.30683
ω 294.5790
Node 71.5486
m 294.8321
n 0.2451
Epoch 2459600.5
nobs 1131
nopp 16
Years observed 1986-2021
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.532
ep 0.239
sin(ip) 0.077
Value Standard error
G 0.150
H 15.730
Mass
D 1.76 0.416
pV 0.396 0.1074
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5322 0.2390 0.0775 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.76 0.416 0.416 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.396 0.1074 0.1074 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
15.73 MPC-2022-01-18 MPC-2022-01-18 Phot