McAdam

1996 RM11, 1996RM11, 1997 WK43, 1997WK43, 1999 GB48, 1999GB48, 2000 KR25, 2000KR25, 27227, J96R11M, J97W43K, J99G48B, K00K25R

All data for this body: [vot]

MPC data
Name (number) McAdam (27227)
a 3.10744
e 0.13391
i / sin(i) 1.7735 / 0.03095
q 2.69134
Q 3.52355
ω 45.5558
Node 46.0135
m 348.5194
n 0.1799
Epoch 2460800.5
nobs 2544
nopp 24
Years observed 1991-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.110
ep 0.125
sin(ip) 0.025
G 0.150
H 13.820
Mass
D 10.07 0.079
pV 0.058 0.0065
Value
Rotational Period 3.800
Period quality 2
Spectral Class C
Spectral Class Score 9.005
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 -0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1103 0.1254 0.0252 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.07 0.079 0.079 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0065 0.0065 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
13.82 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.82 2 Synodic Chang 2016ApJS..227...20C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.90 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3924 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4751 0.4450 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT