2054 T-2

2054T-2, 2002 PM59, 2002PM59, G4604, K02P59M, T2S2054

All data for this body: [vot]

MPC data
Name (number) 2054 T-2 (164604)
a 2.85718
e 0.31468
i / sin(i) 7.8835 / 0.13716
q 1.95809
Q 3.75627
ω 325.8607
Node 349.4900
m 260.1227
n 0.2041
Epoch 2460800.5
nobs 550
nopp 17
Years observed 1973-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Yakovlev (5614)
 
ap 2.863
ep 0.284
sin(ip) 0.137
G 0.150
H 15.720
Mass
D 4.76 1.018
pV 0.049 0.0162
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.026
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
5614 Yakovlev 0 Yakovlev Novakovic 2019EPSC...13.1671N HCM
5614 Yakovlev 625 Yakovlev -0.4500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8630 0.2844 0.1374 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.56 1.170 1.170 Masiero 2017AJ....154..168M NEATM
5.39 2.063 2.063 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0216 0.0216 Masiero 2011ApJ...741...68M NEATM
0.054 0.0246 0.0246 Masiero 2017AJ....154..168M 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
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
B 0.171 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT