2000 EL86

2000EL86, 1991 PC9, 1991PC9, 53771, J91P09C, K00E86L

All data for this body: [vot]

MPC data
Name (number) 2000 EL86 (53771)
a 2.16318
e 0.19371
i / sin(i) 3.3296 / 0.05808
q 1.74414
Q 2.58222
ω 3.0858
Node 254.9291
m 259.6214
n 0.3098
Epoch 2460800.5
nobs 1703
nopp 19
Years observed 1991-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.163
ep 0.179
sin(ip) 0.054
G 0.150
H 16.190
Mass
D 3.53 0.055
pV 0.076 0.0095
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.960
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1631 0.1792 0.0541 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.74 0.860 0.860 Masiero 2021PSJ.....2..162M NEATM
2.79 0.595 0.595 Masiero 2017AJ....154..168M NEATM
3.30 0.770 0.770 Masiero 2012ApJ...759L...8M NEATM
3.54 0.056 0.056 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.074 0.0099 0.0099 Masiero 2011ApJ...741...68M NEATM
0.078 0.0690 0.0690 Masiero 2012ApJ...759L...8M NEATM
0.093 0.0400 0.0700 Masiero 2021PSJ.....2..162M NEATM
0.111 0.0510 0.0510 Masiero 2017AJ....154..168M 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
16.19 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
C C 0.1797 0.5760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6470 0.5760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT