1999 XD214

1999XD214, 2001 BC81, 2001BC81, 43184, J99XL4D, K01B81C

All data for this body: [vot]

MPC data
Name (number) 1999 XD214 (43184)
a 3.10149
e 0.04784
i / sin(i) 10.1606 / 0.17641
q 2.95311
Q 3.24987
ω 12.0776
Node 154.2813
m 148.6906
n 0.1804
Epoch 2460800.5
nobs 1763
nopp 22
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.103
ep 0.076
sin(ip) 0.166
G 0.150
H 14.310
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.695
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 0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1027 0.0758 0.1655 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.31 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
D X 0.2099 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
DL 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT
V X 0.2242 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.3279 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4546 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT