2000 YT81

2000YT81, 1978 UM7, 1978UM7, 1996 TQ52, 1996TQ52, 72137, J78U07M, J96T52Q, K00Y81T

All data for this body: [vot]

MPC data
Name (number) 2000 YT81 (72137)
a 2.35680
e 0.23463
i / sin(i) 1.6378 / 0.02858
q 1.80382
Q 2.90977
ω 160.7437
Node 200.2708
m 324.7158
n 0.2724
Epoch 2460800.5
nobs 960
nopp 22
Years observed 1978-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.356
ep 0.196
sin(ip) 0.039
G 0.150
H 16.130
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.760
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.4400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3561 0.1955 0.0389 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
16.13 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 0.960 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT