McLennan

2000 HJ84, 2000HJ84, 2006 DY62, 2006DY62, K00H84J, K06D62Y, U8680

All data for this body: [vot]

MPC data
Name (number) McLennan (308680)
a 3.26520
e 0.42633
i / sin(i) 24.0177 / 0.40702
q 1.87316
Q 4.65724
ω 166.8973
Node 61.8250
m 68.6032
n 0.1670
Epoch 2460800.5
nobs 975
nopp 19
Years observed 1994-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.276
ep 0.368
sin(ip) 0.396
G 0.150
H 14.530
Mass
D 7.73 0.462
pV 0.050 0.0154
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.360
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2759 0.3679 0.3961 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.73 2.040 2.040 Masiero 2020PSJ.....1....5M NEATM
7.73 0.510 0.510 Usui 2011PASJ...63.1117U NEATM
8.15 1.630 1.630 Ali-Lagoa 2018A&A...612A..85A NEATM
8.21 2.140 2.140 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.055 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.075 0.0520 0.0520 Masiero 2020PSJ.....1....5M 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
14.53 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
D D 0.2622 0.2622 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.560 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT