Korhonen

02988, 1931 KN, 1931KN, 1943 EM, 1943EM, 1951 AS, 1951AS, 1953 TO3, 1953TO3, 1979 WM3, 1979WM3, 1979 YV6, 1979YV6, J31K00N, J43E00M, J51A00S, J53T03O, J79W03M, J79Y06V

All data for this body: [vot]

MPC data
Name (number) Korhonen (2988)
a 2.60738
e 0.12430
i / sin(i) 14.7304 / 0.25427
q 2.28328
Q 2.93149
ω 132.9136
Node 100.8711
m 117.8518
n 0.2341
Epoch 2460800.5
nobs 7083
nopp 32
Years observed 1931-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.607
ep 0.149
sin(ip) 0.238
G 0.150
H 11.920
Mass
D 13.71 0.056
pV 0.208 0.0128
Value
Rotational Period 29.490
Period quality 3
Spectral Class S
Spectral Class Score 53.426
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.8400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6073 0.1491 0.2384 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.75 2.230 2.230 Nugent 2016AJ....152...63N NEATM
13.67 0.060 0.060 Masiero 2014ApJ...791..121M NEATM
13.91 0.170 0.170 Masiero 2011ApJ...741...68M NEATM
14.11 2.820 2.820 Ali-Lagoa 2018A&A...612A..85A NEATM
15.16 0.590 0.590 Usui 2011PASJ...63.1117U NEATM
16.20 3.240 3.240 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.142 0.0570 0.0570 Ali-Lagoa 2018A&A...612A..85A NEATM
0.187 0.0750 0.0750 Ali-Lagoa 2018A&A...612A..85A NEATM
0.210 0.0142 0.0142 Masiero 2011ApJ...741...68M NEATM
0.220 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.250 0.1600 0.1600 Nugent 2016AJ....152...63N 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
11.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.51 2 Synodic Almeida 2004A&A...415..403A Lightcurve
29.494 3 Synodic Gross 2003MPBu...30...44G Lightcurve
29.4974 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A S 0.9189 0.4590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L S 0.4956 0.4590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S Bus VIS Bus 2002Icar..158..146B SPEC
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Tholen NIR Nathues 2010Icar..208..252N SPEC+PHOT
S Tholen VIS Lazzaro 1999Icar..142..445L SPEC
S Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S 0.910000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S 0.97 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S 0.5203 0.4590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8899 0.4590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9208 0.4590 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SI Bus VIS Lazzaro 2004Icar..172..179L SPEC