2001 XS218

2001XS218, 94867, K01XL8S

All data for this body: [vot]

MPC data
Name (number) 2001 XS218 (94867)
a 2.35674
e 0.14408
i / sin(i) 2.9537 / 0.05153
q 2.01719
Q 2.69629
ω 236.5828
Node 28.2778
m 312.2098
n 0.2724
Epoch 2460800.5
nobs 1293
nopp 19
Years observed 1996-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.357
ep 0.144
sin(ip) 0.047
G 0.150
H 15.990
Mass
D 4.18 0.133
pV 0.058 0.0146
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.573
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3572 0.1438 0.0467 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.18 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0146 0.0146 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
15.99 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 C 0.0263 0.0580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0692 0.0580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT