2000 BK28

2000BK28, A3557, K00B28K

All data for this body: [vot]

MPC data
Name (number) 2000 BK28 (103557)
a 2.65001
e 0.35881
i / sin(i) 6.5466 / 0.11401
q 1.69917
Q 3.60086
ω 309.8809
Node 115.3636
m 326.2418
n 0.2285
Epoch 2460800.5
nobs 1200
nopp 18
Years observed 1999-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.655
ep 0.366
sin(ip) 0.102
G 0.150
H 15.160
Mass
D 2.70 0.479
pV 0.217 0.0785
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 6.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6550 0.3663 0.1016 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.49 0.650 0.650 Masiero 2020PSJ.....1....5M NEATM
2.94 0.707 0.707 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.203 0.0929 0.0929 Masiero 2017AJ....154..168M NEATM
0.251 0.1470 0.1470 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
15.16 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
S S 0.3127 0.3127 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT