2012 ML4

2012ML4, c4770, K12M04L

All data for this body: [vot]

MPC data
Name (number) 2012 ML4 (384770)
a 2.74004
e 0.16765
i / sin(i) 8.8043 / 0.15306
q 2.28066
Q 3.19942
ω 152.8237
Node 185.2320
m 275.0698
n 0.2173
Epoch 2460800.5
nobs 354
nopp 15
Years observed 2003-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.740
ep 0.130
sin(ip) 0.153
G 0.150
H 16.620
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.341
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion -0.2800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7401 0.1297 0.1529 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
16.62 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
V V 0.0569 0.0569 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT