Zeeman

1991 RA41, 1991RA41, 1991 RN32, 1991RN32, 1999 GU56, 1999GU56, 29212, J91R32N, J91R41A, J99G56U

All data for this body: [vot]

MPC data
Name (number) Zeeman (29212)
a 2.88288
e 0.04673
i / sin(i) 2.3083 / 0.04028
q 2.74815
Q 3.01760
ω 267.9979
Node 31.5206
m 10.7845
n 0.2014
Epoch 2460800.5
nobs 2219
nopp 24
Years observed 1991-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.883
ep 0.045
sin(ip) 0.037
G 0.150
H 14.410
Mass
D 3.92 0.620
pV 0.288 0.0760
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.196
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8830 0.0453 0.0367 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.92 0.620 0.620 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.288 0.0760 0.0760 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
14.41 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 0.140 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9893 0.9893 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT