Richardjoseph

15573, 1978 WX18, 1978WX18, 1999 BP8, 1999BP8, 2000 GX65, 2000GX65, J78W18X, J99B08P, K00G65X

All data for this body: [vot]

MPC data
Name (number) Richardjoseph (15573)
a 2.86730
e 0.03543
i / sin(i) 1.7199 / 0.03001
q 2.76571
Q 2.96888
ω 275.1309
Node 183.0842
m 43.6042
n 0.2030
Epoch 2460200.5
nobs 2174
nopp 24
Years observed 1978-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.868
ep 0.053
sin(ip) 0.035
Value Standard error
G 0.150
H 14.040
Mass
D 4.33 0.896
pV 0.313 0.1582
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis -0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8680 0.0529 0.0353 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.33 0.896 0.896 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.313 0.1582 0.1582 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
14.04 MPC-2023-12-04 MPC-2023-12-04 Phot