1999 AR3

1999AR3, 11399, 1977 XV1, 1977XV1, 1994 XM5, 1994XM5, J77X01V, J94X05M, J99A03R

All data for this body: [vot]

MPC data
Name (number) 1999 AR3 (11399)
a 2.26033
e 0.15351
i / sin(i) 4.0760 / 0.07108
q 1.91335
Q 2.60732
ω 221.9538
Node 65.0400
m 118.1450
n 0.2900
Epoch 2460800.5
nobs 4531
nopp 23
Years observed 1977-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.260
ep 0.131
sin(ip) 0.058
G 0.150
H 14.570
Mass
D 3.74 0.094
pV 0.264 0.0614
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2599 0.1309 0.0584 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.74 0.094 0.094 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.0614 0.0614 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
14.57 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
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT