1999 RY42

1999RY42, 2002 GO114, 2002GO114, 70218, J99R42Y, K02GB4O

All data for this body: [vot]

MPC data
Name (number) 1999 RY42 (70218)
a 2.57355
e 0.18309
i / sin(i) 13.4316 / 0.23229
q 2.10236
Q 3.04475
ω 174.6455
Node 165.3738
m 79.8727
n 0.2387
Epoch 2460800.5
nobs 1239
nopp 19
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.572
ep 0.150
sin(ip) 0.221
G 0.150
H 15.560
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5720 0.1496 0.2208 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.56 MPC-2023-12-04 MPC-2023-12-04 Phot