1999 XW11

1999XW11, 2001 EO23, 2001EO23, 47315, J99X11W, K01E23O

All data for this body: [vot]

MPC data
Name (number) 1999 XW11 (47315)
a 2.25912
e 0.20436
i / sin(i) 5.7477 / 0.10015
q 1.79746
Q 2.72079
ω 31.9961
Node 319.5170
m 219.4407
n 0.2903
Epoch 2460800.5
nobs 1613
nopp 21
Years observed 1978-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Baptistina (298)
 
ap 2.260
ep 0.154
sin(ip) 0.106
G 0.150
H 15.490
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.852
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 0 Flora Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
298 Baptistina 403 Baptistina -0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2595 0.1542 0.1061 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
15.49 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
S 0.642 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT