2004 PN31

2004PN31, K04P31N, K9508

All data for this body: [vot]

MPC data
Name (number) 2004 PN31 (209508)
a 2.24270
e 0.19971
i / sin(i) 6.2383 / 0.10866
q 1.79481
Q 2.69059
ω 226.4450
Node 138.1845
m 34.1631
n 0.2935
Epoch 2460800.5
nobs 476
nopp 15
Years observed 2001-2024
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.243
ep 0.151
sin(ip) 0.101
G 0.150
H 17.450
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
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2425 0.1511 0.1013 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
17.45 MPC-2023-12-04 MPC-2023-12-04 Phot