1999 XD43

1999XD43, 43118, J99X43D

All data for this body: [vot]

MPC data
Name (number) 1999 XD43 (43118)
a 2.97356
e 0.06490
i / sin(i) 8.3838 / 0.14580
q 2.78058
Q 3.16655
ω 162.1921
Node 250.0639
m 346.7804
n 0.1922
Epoch 2460800.5
nobs 1785
nopp 23
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.975
ep 0.049
sin(ip) 0.164
G 0.150
H 14.220
Mass
D
pV
Value
Rotational Period 3.356
Period quality 2
Spectral Class None
Spectral Class Score
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 -0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9750 0.0493 0.1641 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
14.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.35589 2 Sidereal Durech 2023A&A...675A..24D Model