1996 HL12

1996HL12, 1981 EA46, 1981EA46, 1992 EG28, 1992EG28, 52515, J81E46A, J92E28G, J96H12L

All data for this body: [vot]

MPC data
Name (number) 1996 HL12 (52515)
a 2.38787
e 0.13626
i / sin(i) 0.6392 / 0.01116
q 2.06250
Q 2.71325
ω 241.1296
Node 339.0085
m 311.1425
n 0.2671
Epoch 2460800.5
nobs 1219
nopp 22
Years observed 1960-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.388
ep 0.165
sin(ip) 0.023
G 0.150
H 16.010
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.852
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.6200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3875 0.1651 0.0231 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
16.01 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 S 0.4754 0.4754 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT