van der Marel

vanderMarel, 12942, 1993 RD7, 1993RD7, 6054 P-L, 6054P-L, J93R07D, PLS6054

All data for this body: [vot]

MPC data
Name (number) van der Marel (12942)
a 3.12021
e 0.19155
i / sin(i) 3.8498 / 0.06714
q 2.52254
Q 3.71788
ω 182.4317
Node 204.4621
m 260.7524
n 0.1788
Epoch 2460800.5
nobs 1477
nopp 25
Years observed 1955-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.112
ep 0.168
sin(ip) 0.073
G 0.150
H 14.500
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.789
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1123 0.1678 0.0731 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
14.50 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
B C 0.0889 0.4640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.63 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1876 0.4640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5672 0.4640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.719 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT