1999 NV

1999NV, A1870, J99N00V

All data for this body: [vot]

MPC data
Name (number) 1999 NV (101870)
a 3.11983
e 0.36479
i / sin(i) 16.6705 / 0.28687
q 1.98176
Q 4.25791
ω 264.5326
Node 127.5790
m 208.4375
n 0.1789
Epoch 2460800.5
nobs 1749
nopp 22
Years observed 1983-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.119
ep 0.299
sin(ip) 0.306
G 0.150
H 14.060
Mass
D 4.60 0.210
pV 0.276 0.0427
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 4.848
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1192 0.2991 0.3062 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.36 0.880 0.880 Masiero 2012ApJ...759L...8M NEATM
4.61 0.216 0.216 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.275 0.0462 0.0462 Masiero 2011ApJ...741...68M NEATM
0.281 0.1120 0.1120 Masiero 2012ApJ...759L...8M 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
14.06 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 0.808 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT