Riheijyaya

06420, 1930UZ, 1987SO14, 1992SJ14, 1993XG1, J30U00Z, J87S14O, J92S14J, J93X01G

All data for this body: [vot]

MPC data
Name (number) Riheijyaya (6420)
Packed designation 06420
a 2.98940
e 0.10228
i / sin(i) 8.8921 / 0.15457
q 2.68365
Q 3.29516
ω 53.6448
Node 290.3085
m 261.7637
n 0.1907
Epoch 2459600.5
nobs 2668
nopp 25
Years observed 1954-2021
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.990
ep 0.074
sin(ip) 0.175
Value Standard error
G 0.150
H 12.390
Mass
D 13.28 0.233
pV 0.145 0.0156
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.8900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9897 0.0744 0.1750 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.28 0.233 0.233 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.145 0.0156 0.0156 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
12.39 MPC-2022-01-18 MPC-2022-01-18 Phot