2005 NP39

2005NP39, 2000 HH83, 2000HH83, K00H83H, K05N39P, Q0783

All data for this body: [vot]

MPC data
Name (number) 2005 NP39 (260783)
a 2.76136
e 0.25853
i / sin(i) 20.4501 / 0.34939
q 2.04745
Q 3.47526
ω 156.9369
Node 104.4468
m 134.3676
n 0.2148
Epoch 2460800.5
nobs 231
nopp 11
Years observed 2000-2024
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.764
ep 0.272
sin(ip) 0.313
G 0.150
H 16.520
Mass
D 3.31 0.262
pV 0.049 0.0147
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.640
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7635 0.2719 0.3126 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.31 0.262 0.262 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0147 0.0147 Masiero 2011ApJ...741...68M 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
16.52 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
C 0.940 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT