1993 XT2

1993XT2, 07029, 1986 VU4, 1986VU4, 1991 OK, 1991OK, J86V04U, J91O00K, J93X02T

All data for this body: [vot]

MPC data
Name (number) 1993 XT2 (7029)
a 3.23942
e 0.05367
i / sin(i) 10.6661 / 0.18509
q 3.06555
Q 3.41328
ω 91.7548
Node 163.2369
m 341.0516
n 0.1690
Epoch 2460800.5
nobs 5579
nopp 29
Years observed 1986-2025
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.244
ep 0.032
sin(ip) 0.177
G 0.150
H 12.280
Mass
D 17.96 3.440
pV 0.087 0.0340
Value
Rotational Period 10.000
Period quality 2
Spectral Class D
Spectral Class Score 17.122
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2444 0.0317 0.1769 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.96 3.440 3.440 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.087 0.0340 0.0340 Masiero 2012ApJ...759L...8M 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
12.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.0 2 Synodic Warner 2016MPBu...43...57W Lightcurve
9.0112 2 Sidereal Durech 2023A&A...675A..24D Model
9.01121 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.3025 0.5860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.7490 0.5860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.9658 0.5860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L D 0.3880 0.5860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.178 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D D 0.5431 0.5860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT