Justinbecker

1989 TW16, 1989TW16, 1998 FY35, 1998FY35, 1998 KO9, 1998KO9, 21394, J89T16W, J98F35Y, J98K09O

All data for this body: [vot]

MPC data
Name (number) Justinbecker (21394)
a 2.19959
e 0.18110
i / sin(i) 5.7961 / 0.10099
q 1.80125
Q 2.59792
ω 269.7911
Node 13.0581
m 28.2404
n 0.3021
Epoch 2460800.5
nobs 3104
nopp 21
Years observed 1989-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.200
ep 0.142
sin(ip) 0.100
G 0.150
H 14.700
Mass
D 3.00 0.353
pV 0.307 0.0821
Value
Rotational Period 13.828
Period quality 2
Spectral Class S
Spectral Class Score 1.020
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1998 0.1422 0.1002 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.86 0.570 0.570 Nugent 2016AJ....152...63N NEATM
3.08 0.450 0.450 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.270 0.1100 0.1100 Nugent 2016AJ....152...63N NEATM
0.354 0.1235 0.1235 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
14.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.8287 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.170 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT