2001 BU68

2001BU68, 98916, K01B68U

All data for this body: [vot]

MPC data
Name (number) 2001 BU68 (98916)
a 2.64669
e 0.09325
i / sin(i) 14.7828 / 0.25516
q 2.39989
Q 2.89349
ω 154.1063
Node 138.0643
m 97.9802
n 0.2289
Epoch 2460800.5
nobs 2155
nopp 20
Years observed 1998-2024
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.647
ep 0.079
sin(ip) 0.243
G 0.150
H 14.510
Mass
D 5.21 0.286
pV 0.136 0.0231
Value
Rotational Period 3.585
Period quality 2
Spectral Class L
Spectral Class Score 4.998
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.6700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6473 0.0787 0.2427 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.21 0.286 0.286 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.136 0.0231 0.0231 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
14.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.584884 2 Sidereal Durech 2018A&A...617A..57D Model
3.58489 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L 0.833 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT