1998 SJ13

1998SJ13, 2000 DL79, 2000DL79, 52863, J98S13J, K00D79L

All data for this body: [vot]

MPC data
Name (number) 1998 SJ13 (52863)
a 2.18980
e 0.15130
i / sin(i) 4.4184 / 0.07704
q 1.85849
Q 2.52111
ω 191.1462
Node 113.2299
m 123.8115
n 0.3042
Epoch 2460800.5
nobs 2499
nopp 21
Years observed 1954-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.189
ep 0.105
sin(ip) 0.075
G 0.150
H 15.430
Mass
D 1.95 0.414
pV 0.292 0.0735
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 13.810
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1891 0.1053 0.0753 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.95 0.414 0.414 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.292 0.0735 0.0735 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
15.43 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
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.385 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 1.0000 1.0000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT