Merkord

16269, 1994 GU3, 1994GU3, 1998 BP36, 1998BP36, 1999 CX149, 1999CX149, 2000 JP44, 2000JP44, J94G03U, J98B36P, J99CE9X, K00J44P

All data for this body: [vot]

MPC data
Name (number) Merkord (16269)
a 3.10856
e 0.18076
i / sin(i) 0.7594 / 0.01325
q 2.54665
Q 3.67047
ω 215.8415
Node 145.8372
m 84.8487
n 0.1798
Epoch 2460800.5
nobs 1710
nopp 23
Years observed 1991-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.106
ep 0.147
sin(ip) 0.018
G 0.150
H 14.600
Mass
D 7.09 0.359
pV 0.038 0.0062
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.364
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 -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1064 0.1473 0.0180 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.09 0.359 0.359 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0062 0.0062 Masiero 2011ApJ...741...68M NEATM
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
14.60 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 0.894 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT