2001 DW103

2001DW103, 1999 TY296, 1999TY296, 2002 JP140, 2002JP140, 72539, J99TT6Y, K01DA3W, K02JE0P

All data for this body: [vot]

MPC data
Name (number) 2001 DW103 (72539)
a 2.59459
e 0.07043
i / sin(i) 3.7491 / 0.06539
q 2.41184
Q 2.77734
ω 262.9434
Node 113.4205
m 43.8273
n 0.2358
Epoch 2460800.5
nobs 963
nopp 20
Years observed 1999-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.594
ep 0.071
sin(ip) 0.048
G 0.150
H 15.830
Mass
D 3.82 0.126
pV 0.044 0.0037
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.804
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5941 0.0706 0.0476 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.79 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
4.62 0.732 0.732 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0140 0.0140 Masiero 2011ApJ...741...68M NEATM
0.044 0.0038 0.0038 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
15.83 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 0.634 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT