2012 SH22

2012SH22, K12S22H, k3357

All data for this body: [vot]

MPC data
Name (number) 2012 SH22 (463357)
a 3.21823
e 0.16592
i / sin(i) 7.7994 / 0.13570
q 2.68428
Q 3.75219
ω 93.5746
Node 227.8459
m 107.0650
n 0.1707
Epoch 2460800.5
nobs 251
nopp 13
Years observed 2005-2024
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.194
ep 0.163
sin(ip) 0.155
G 0.150
H 16.290
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 4.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1943 0.1629 0.1554 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
16.29 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
C C 0.0943 0.0943 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V DeMeo-Carry VIS Carruba 2024MNRAS.527.6495C PHOT
V DeMeo-Carry VIS Caruba 2024MNRAS.527.6495C PHOT