1997 SJ29

1997SJ29, 1998 XM35, 1998XM35, 46728, J97S29J, J98X35M

All data for this body: [vot]

MPC data
Name (number) 1997 SJ29 (46728)
a 2.95282
e 0.06952
i / sin(i) 9.3137 / 0.16184
q 2.74753
Q 3.15811
ω 168.8476
Node 288.5188
m 56.9634
n 0.1942
Epoch 2460800.5
nobs 2035
nopp 21
Years observed 1997-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.958
ep 0.069
sin(ip) 0.178
G 0.150
H 14.140
Mass
D 5.93 0.176
pV 0.166 0.0171
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.296
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9580 0.0693 0.1781 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.93 0.176 0.176 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.166 0.0171 0.0171 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
14.14 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 S 0.2713 0.4070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.3872 0.4070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7160 0.4070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.43 Bus VIS Carvano 2010A&A...510A..43C PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT