1999 ND12

1999ND12, 1998 HM28, 1998HM28, 2001 BP52, 2001BP52, 40352, J98H28M, J99N12D, K01B52P

All data for this body: [vot]

MPC data
Name (number) 1999 ND12 (40352)
a 2.46658
e 0.17318
i / sin(i) 2.6997 / 0.04710
q 2.03943
Q 2.89373
ω 50.8406
Node 300.4674
m 203.9805
n 0.2544
Epoch 2460800.5
nobs 1150
nopp 20
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.468
ep 0.137
sin(ip) 0.063
G 0.150
H 15.840
Mass
D 2.66 0.333
pV 0.090 0.0270
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.320
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4680 0.1370 0.0632 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.66 0.333 0.333 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.0270 0.0270 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
15.84 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 0.16 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.0113 0.0113 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT