1999 RE54

1999RE54, J0367, J99R54E

All data for this body: [vot]

MPC data
Name (number) 1999 RE54 (190367)
a 2.69171
e 0.18827
i / sin(i) 11.5840 / 0.20081
q 2.18495
Q 3.19847
ω 332.9561
Node 341.5047
m 303.0622
n 0.2232
Epoch 2460800.5
nobs 661
nopp 18
Years observed 1999-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Adeona (145)
 
ap 2.692
ep 0.167
sin(ip) 0.204
G 0.150
H 15.640
Mass
D 3.77 1.276
pV 0.113 0.0466
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 3.221
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
145 Adeona 0 Adeona Novakovic 2019EPSC...13.1671N HCM
145 Adeona 505 Adeona 0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6916 0.1666 0.2037 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.77 1.276 1.276 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.113 0.0466 0.0466 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
15.64 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
X X 0.5369 0.5369 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT