1998 ON12

1998ON12, 2000 AD87, 2000AD87, 48925, J98O12N, K00A87D

All data for this body: [vot]

MPC data
Name (number) 1998 ON12 (48925)
a 2.39243
e 0.20988
i / sin(i) 2.7287 / 0.04761
q 1.89030
Q 2.89456
ω 176.1724
Node 153.2784
m 78.8085
n 0.2663
Epoch 2460800.5
nobs 2287
nopp 20
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.391
ep 0.175
sin(ip) 0.042
G 0.150
H 15.020
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
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3910 0.1747 0.0418 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
15.02 MPC-2023-12-04 MPC-2023-12-04 Phot