1999 XA35

1999XA35, 1998 SE143, 1998SE143, 49802, J98SE3E, J99X35A

All data for this body: [vot]

MPC data
Name (number) 1999 XA35 (49802)
a 2.57505
e 0.21880
i / sin(i) 5.6643 / 0.09870
q 2.01164
Q 3.13846
ω 64.1802
Node 107.8417
m 20.2197
n 0.2385
Epoch 2460800.5
nobs 2156
nopp 20
Years observed 1998-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.575
ep 0.271
sin(ip) 0.085
G 0.150
H 14.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.966
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5746 0.2708 0.0848 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
14.79 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.14 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9477 0.9477 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT