Lowellputnam

1998 KP1, 1998KP1, 28052, J98K01P

All data for this body: [vot]

MPC data
Name (number) Lowellputnam (28052)
a 2.52924
e 0.18118
i / sin(i) 1.2358 / 0.02157
q 2.07100
Q 2.98748
ω 120.0818
Node 191.5344
m 187.2262
n 0.2450
Epoch 2460800.5
nobs 2579
nopp 23
Years observed 1991-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.530
ep 0.160
sin(ip) 0.031
G 0.150
H 14.900
Mass
D 2.98 0.133
pV 0.263 0.0331
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 19.240
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5295 0.1601 0.0314 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.98 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.263 0.0331 0.0331 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
14.90 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.674 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.89 Bus VIS Carvano 2010A&A...510A..43C PHOT
S Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.7424 0.9200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9936 0.9200 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT