1997 GH22

1997GH22, 14083, 1980 TR9, 1980TR9, 1987 SP2, 1987SP2, J80T09R, J87S02P, J97G22H

All data for this body: [vot]

MPC data
Name (number) 1997 GH22 (14083)
a 2.31525
e 0.26872
i / sin(i) 8.1853 / 0.14238
q 1.69309
Q 2.93742
ω 298.6330
Node 33.7398
m 260.3947
n 0.2798
Epoch 2460800.5
nobs 3288
nopp 23
Years observed 1980-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.317
ep 0.217
sin(ip) 0.136
G 0.150
H 14.350
Mass
D 2.70 0.496
pV 0.382 0.1028
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.262
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3167 0.2169 0.1359 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.33 0.550 0.550 Nugent 2016AJ....152...63N NEATM
4.32 1.146 1.146 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.198 0.1515 0.1515 Masiero 2011ApJ...741...68M NEATM
0.540 0.1400 0.1400 Nugent 2016AJ....152...63N 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
14.35 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
D 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.4455 0.4455 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.877 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT