1999 NU41

1999NU41, 1982 RR3, 1982RR3, 2000 XY40, 2000XY40, A1886, J82R03R, J99N41U, K00X40Y

All data for this body: [vot]

MPC data
Name (number) 1999 NU41 (101886)
a 3.17936
e 0.18466
i / sin(i) 16.1725 / 0.27853
q 2.59227
Q 3.76646
ω 18.8190
Node 333.3634
m 169.2433
n 0.1739
Epoch 2460800.5
nobs 1801
nopp 22
Years observed 1991-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.195
ep 0.165
sin(ip) 0.281
G 0.150
H 13.800
Mass
D 9.89 0.157
pV 0.072 0.0124
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.374
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1950 0.1650 0.2815 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.89 0.157 0.157 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.072 0.0124 0.0124 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
13.80 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
B B 0.4255 0.4255 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT