1999 NC41

1999NC41, 38224, J99N41C

All data for this body: [vot]

MPC data
Name (number) 1999 NC41 (38224)
a 2.56054
e 0.09786
i / sin(i) 1.6613 / 0.02899
q 2.30996
Q 2.81113
ω 201.7051
Node 81.9059
m 129.2333
n 0.2406
Epoch 2460800.5
nobs 2352
nopp 21
Years observed 1998-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.560
ep 0.126
sin(ip) 0.006
G 0.150
H 14.870
Mass
D 2.83 0.823
pV 0.349 0.2681
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 6.777
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5604 0.1260 0.0064 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.83 0.823 0.823 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.349 0.2681 0.2681 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
14.87 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
L 0.73 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.7962 0.7962 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT