Tongariyama

16736, 1984 HD2, 1984HD2, 1992 JW4, 1992JW4, 1993 TA48, 1993TA48, 1996 JW2, 1996JW2, J84H02D, J92J04W, J93T48A, J96J02W

All data for this body: [vot]

MPC data
Name (number) Tongariyama (16736)
a 2.47202
e 0.07478
i / sin(i) 8.0495 / 0.14003
q 2.28716
Q 2.65687
ω 66.4089
Node 164.0065
m 177.5485
n 0.2536
Epoch 2460800.5
nobs 3053
nopp 24
Years observed 1984-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.473
ep 0.089
sin(ip) 0.137
G 0.150
H 14.300
Mass
D 5.14 0.124
pV 0.081 0.0155
Value
Rotational Period 3.574
Period quality 2
Spectral Class C
Spectral Class Score 6.020
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4732 0.0891 0.1370 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.14 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.081 0.0155 0.0155 Masiero 2011ApJ...741...68M 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
14.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.57401 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.670 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
CX 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
S X 0.1481 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4146 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4268 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT