2002 RT81

2002RT81, 2001 FC116, 2001FC116, K01FB6C, K02R81T, K6084

All data for this body: [vot]

MPC data
Name (number) 2002 RT81 (206084)
a 2.64653
e 0.29515
i / sin(i) 11.1688 / 0.19370
q 1.86541
Q 3.42765
ω 281.8129
Node 4.6819
m 139.1315
n 0.2289
Epoch 2460800.5
nobs 762
nopp 18
Years observed 2001-2024
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Iannini (4652)
 
ap 2.644
ep 0.269
sin(ip) 0.213
G 0.150
H 15.730
Mass
D 2.34 0.595
pV 0.204 0.1046
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.202
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4652 Iannini 0 Iannini Novakovic 2019EPSC...13.1671N HCM
4652 Iannini 520 Iannini Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6436 0.2693 0.2127 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.34 0.595 0.595 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.204 0.1046 0.1046 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
15.73 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 0.29 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.1549 0.2240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3787 0.2240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2466 0.2240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.1383 0.2240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT