2001 UT149

2001UT149, B0931, K01UE9T

All data for this body: [vot]

MPC data
Name (number) 2001 UT149 (110931)
a 2.71401
e 0.11899
i / sin(i) 4.2652 / 0.07437
q 2.39108
Q 3.03694
ω 104.9270
Node 222.7217
m 161.7279
n 0.2204
Epoch 2460800.5
nobs 849
nopp 20
Years observed 1995-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Nemesis (128)
 
ap 2.715
ep 0.089
sin(ip) 0.088
G 0.150
H 15.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.529
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
128 Nemesis 504 Nemesis -1.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7148 0.0894 0.0884 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
15.77 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
B C 0.1766 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.64 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0287 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0864 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0874 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1100 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2031 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2630 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2660 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3149 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3487 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D C 0.0231 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.0276 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0483 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1575 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2456 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2910 0.1330 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT