2004 PY43

2004PY43, 2000 KL11, 2000KL11, F7168, K00K11L, K04P43Y

All data for this body: [vot]

MPC data
Name (number) 2004 PY43 (157168)
a 2.34709
e 0.15860
i / sin(i) 0.7447 / 0.01300
q 1.97484
Q 2.71934
ω 354.1881
Node 254.7970
m 328.2897
n 0.2741
Epoch 2460800.5
nobs 416
nopp 17
Years observed 1997-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.347
ep 0.169
sin(ip) 0.027
G 0.150
H 17.410
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.532
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.9200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3473 0.1692 0.0273 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
17.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.922 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT