2008 UK31

2008UK31, K08U31K, S1547

All data for this body: [vot]

MPC data
Name (number) 2008 UK31 (281547)
a 2.80315
e 0.03651
i / sin(i) 4.2362 / 0.07387
q 2.70082
Q 2.90548
ω 261.5528
Node 184.8602
m 19.3912
n 0.2100
Epoch 2460200.5
nobs 320
nopp 15
Years observed 2001-2023
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Hoffmeister (1726)
 
ap 2.804
ep 0.050
sin(ip) 0.076
Value Standard error
G 0.150
H 16.640
Mass
D 3.25 1.285
pV 0.038 0.0266
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1726 Hoffmeister 519 Hoffmeister 0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8040 0.0497 0.0763 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.25 1.285 1.285 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0266 0.0266 Masiero 2011ApJ...741...68M 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
16.64 MPC-2023-12-04 MPC-2023-12-04 Phot