2001 QW179

2001QW179, K01QH9W, O3955

All data for this body: [vot]

MPC data
Name (number) 2001 QW179 (243955)
a 2.67995
e 0.23677
i / sin(i) 7.8947 / 0.13735
q 2.04540
Q 3.31449
ω 247.1205
Node 54.1645
m 169.7147
n 0.2247
Epoch 2460800.5
nobs 517
nopp 18
Years observed 1996-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.680
ep 0.209
sin(ip) 0.129
G 0.150
H 16.170
Mass
D 3.38 0.017
pV 0.059 0.0069
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.518
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6800 0.2092 0.1294 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.38 0.017 0.017 Masiero 2011ApJ...741...68M NEATM
4.39 1.350 1.350 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0072 0.0072 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
16.17 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 0.753 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT