1999 NN11

1999NN11, 1984 BB6, 1984BB6, 35991, J84B06B, J99N11N

All data for this body: [vot]

MPC data
Name (number) 1999 NN11 (35991)
a 2.30562
e 0.16224
i / sin(i) 4.9028 / 0.08546
q 1.93156
Q 2.67969
ω 115.5019
Node 127.9660
m 188.1892
n 0.2815
Epoch 2460800.5
nobs 2436
nopp 21
Years observed 1984-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.305
ep 0.181
sin(ip) 0.079
G 0.150
H 15.250
Mass
D 2.60 0.421
pV 0.199 0.1869
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.151
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3050 0.1815 0.0786 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.60 0.421 0.421 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.199 0.1869 0.1869 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
15.25 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.65 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9752 0.9752 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT