2001 XY217

2001XY217, 1996 VF10, 1996VF10, B1435, J96V10F, K01XL7Y

All data for this body: [vot]

MPC data
Name (number) 2001 XY217 (111435)
a 2.79203
e 0.12685
i / sin(i) 8.0693 / 0.14037
q 2.43786
Q 3.14620
ω 45.8745
Node 250.7632
m 105.7446
n 0.2113
Epoch 2460800.5
nobs 1083
nopp 18
Years observed 1996-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.792
ep 0.122
sin(ip) 0.157
G 0.150
H 15.220
Mass
D 3.52 0.319
pV 0.172 0.0410
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 2.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7918 0.1219 0.1570 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.52 0.319 0.319 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.172 0.0410 0.0410 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
15.22 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 D 0.2889 0.2889 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT