2000 UN42

2000UN42, 1999 PD8, 1999PD8, 37057, J99P08D, K00U42N

All data for this body: [vot]

MPC data
Name (number) 2000 UN42 (37057)
a 2.36219
e 0.16331
i / sin(i) 3.2779 / 0.05718
q 1.97641
Q 2.74796
ω 112.8143
Node 84.3124
m 127.2109
n 0.2715
Epoch 2460800.5
nobs 2896
nopp 21
Years observed 1991-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.363
ep 0.199
sin(ip) 0.043
G 0.150
H 15.270
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 -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3628 0.1993 0.0427 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
15.27 MPC-2023-12-04 MPC-2023-12-04 Phot