Robwalrecht

12944, 1993 TH18, 1993TH18, 6745 P-L, 6745P-L, J93T18H, PLS6745

All data for this body: [vot]

MPC data
Name (number) Robwalrecht (12944)
a 3.10636
e 0.15108
i / sin(i) 2.0524 / 0.03581
q 2.63706
Q 3.57566
ω 331.3514
Node 138.9258
m 195.7529
n 0.1800
Epoch 2460800.5
nobs 1800
nopp 23
Years observed 1960-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.107
ep 0.159
sin(ip) 0.022
G 0.150
H 14.430
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.770
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.1700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1065 0.1593 0.0221 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
14.43 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 0.6284 0.6284 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT