1999 PF

1999PF, 2001 DN40, 2001DN40, 44596, J99P00F, K01D40N

All data for this body: [vot]

MPC data
Name (number) 1999 PF (44596)
a 2.24536
e 0.19781
i / sin(i) 6.7916 / 0.11826
q 1.80120
Q 2.68952
ω 220.8638
Node 137.0884
m 216.0551
n 0.2929
Epoch 2460800.5
nobs 1423
nopp 21
Years observed 1991-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.246
ep 0.146
sin(ip) 0.111
G 0.150
H 15.890
Mass
D 2.12 0.390
pV 0.188 0.0725
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 0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2457 0.1456 0.1113 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.12 0.390 0.390 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.188 0.0590 0.0860 Masiero 2021PSJ.....2..162M NEATM
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
15.89 MPC-2023-12-04 MPC-2023-12-04 Phot