2001 FR46

2001FR46, 1993 RS20, 1993RS20, 48093, J93R20S, K01F46R

All data for this body: [vot]

MPC data
Name (number) 2001 FR46 (48093)
a 2.76057
e 0.16913
i / sin(i) 9.1714 / 0.15939
q 2.29367
Q 3.22748
ω 280.0663
Node 4.1915
m 22.2628
n 0.2149
Epoch 2460800.5
nobs 1446
nopp 21
Years observed 1993-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Phaeo (322)
 
ap 2.761
ep 0.165
sin(ip) 0.167
G 0.150
H 14.890
Mass
D 5.29 0.400
pV 0.100 0.0224
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.880
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
322 Phaeo 530 Phaeo -0.9400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7606 0.1646 0.1665 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.29 0.400 0.400 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0224 0.0224 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
14.89 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 0.980 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT