Sumner

2000 SB346, 2000SB346, 36983, K00SY6B

All data for this body: [vot]

MPC data
Name (number) Sumner (36983)
a 2.41730
e 0.26034
i / sin(i) 3.6726 / 0.06406
q 1.78797
Q 3.04663
ω 297.8882
Node 243.3675
m 17.2014
n 0.2622
Epoch 2460800.5
nobs 2460
nopp 21
Years observed 1991-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.393
ep 0.299
sin(ip) 0.088
G 0.150
H 15.110
Mass
D 6.35 0.042
pV 0.052 0.0008
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 11.821
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3928 0.2988 0.0876 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.88 1.320 1.320 Masiero 2021PSJ.....2..162M NEATM
5.00 1.340 1.340 Masiero 2020PSJ.....1....5M NEATM
6.15 0.260 0.260 Usui 2011PASJ...63.1117U NEATM
6.21 0.063 0.063 Masiero 2011ApJ...741...68M NEATM
6.34 0.630 0.630 Ali-Lagoa 2018A&A...612A..85A NEATM
6.48 0.058 0.058 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.051 0.0010 0.0010 Masiero 2011ApJ...741...68M NEATM
0.055 0.0014 0.0014 Masiero 2011ApJ...741...68M NEATM
0.077 0.1070 0.1070 Masiero 2020PSJ.....1....5M NEATM
0.080 0.0340 0.0600 Masiero 2021PSJ.....2..162M 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
15.11 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
B B 0.5431 0.3990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.942 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C B 0.6949 0.3990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT