Sarahwu

1999 TT31, 1999TT31, 29982, J99T31T

All data for this body: [vot]

MPC data
Name (number) Sarahwu (29982)
a 2.23726
e 0.03024
i / sin(i) 6.1254 / 0.10670
q 2.16960
Q 2.30492
ω 175.4504
Node 8.2148
m 66.9821
n 0.2945
Epoch 2460800.5
nobs 1575
nopp 22
Years observed 1971-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.237
ep 0.085
sin(ip) 0.099
G 0.150
H 15.720
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 13.156
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2370 0.0849 0.0990 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
15.72 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
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT
V 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.8260 0.8260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT