1999 XT43

1999XT43, 2001 BT52, 2001BT52, 41254, J99X43T, K01B52T

All data for this body: [vot]

MPC data
Name (number) 1999 XT43 (41254)
a 2.96740
e 0.09276
i / sin(i) 9.5403 / 0.16574
q 2.69216
Q 3.24265
ω 59.6879
Node 254.4563
m 84.0211
n 0.1928
Epoch 2460800.5
nobs 1341
nopp 22
Years observed 1998-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.967
ep 0.080
sin(ip) 0.184
G 0.150
H 14.730
Mass
D 4.07 1.292
pV 0.244 0.0868
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 4.176
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.5900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9668 0.0799 0.1844 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.07 1.292 1.292 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.244 0.0868 0.0868 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
14.73 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 0.656 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D 0.17 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.0367 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.2413 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.3613 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S D 0.2327 0.2500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT