Schoenmaker

05071, 1987 EG, 1987EG, 1990 QF3, 1990QF3, 3099 T-2, 3099T-2, J87E00G, J90Q03F, T2S3099

All data for this body: [vot]

MPC data
Name (number) Schoenmaker (5071)
a 3.17977
e 0.18306
i / sin(i) 10.0939 / 0.17526
q 2.59767
Q 3.76187
ω 297.4391
Node 168.4593
m 292.5572
n 0.1738
Epoch 2460800.5
nobs 3354
nopp 27
Years observed 1973-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.196
ep 0.168
sin(ip) 0.173
G 0.150
H 12.880
Mass
D 16.33 0.159
pV 0.066 0.0102
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 3.851
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1962 0.1684 0.1734 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.55 4.000 4.000 Masiero 2021PSJ.....2..162M NEATM
16.33 0.159 0.159 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0330 0.0660 Masiero 2021PSJ.....2..162M NEATM
0.066 0.0104 0.0104 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
12.88 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 D 0.6419 0.6419 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT