Justinkovac

1998 FC58, 1998FC58, 1999 TB30, 1999TB30, 21401, J98F58C, J99T30B

All data for this body: [vot]

MPC data
Name (number) Justinkovac (21401)
a 2.43546
e 0.17696
i / sin(i) 2.1093 / 0.03681
q 2.00449
Q 2.86643
ω 302.7233
Node 350.4215
m 320.7185
n 0.2593
Epoch 2460800.5
nobs 2304
nopp 24
Years observed 1994-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.437
ep 0.159
sin(ip) 0.044
G 0.150
H 15.210
Mass
D 2.25 0.554
pV 0.383 0.1149
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.935
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4367 0.1586 0.0436 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.25 0.554 0.554 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.383 0.1149 0.1149 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
15.21 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
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6559 0.6559 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT