1998 SY107

1998SY107, 2002 RV42, 2002RV42, 74267, J98SA7Y, K02R42V

All data for this body: [vot]

MPC data
Name (number) 1998 SY107 (74267)
a 2.67874
e 0.11541
i / sin(i) 12.6438 / 0.21889
q 2.36958
Q 2.98791
ω 207.2976
Node 358.7840
m 188.3037
n 0.2248
Epoch 2460800.5
nobs 2236
nopp 22
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.679
ep 0.155
sin(ip) 0.220
G 0.150
H 14.560
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 0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6792 0.1547 0.2200 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
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot