McMillan

02289, 1933 FT, 1933FT, 1978 VZ4, 1978VZ4, 6567 P-L, 6567P-L, J33F00T, J78V04Z, PLS6567

All data for this body: [vot]

MPC data
Name (number) McMillan (2289)
a 2.63493
e 0.14288
i / sin(i) 2.1537 / 0.03758
q 2.25844
Q 3.01142
ω 42.1228
Node 189.7379
m 149.7791
n 0.2304
Epoch 2460800.5
nobs 3618
nopp 33
Years observed 1933-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Misa (569)
 
ap 2.635
ep 0.178
sin(ip) 0.042
G 0.150
H 13.700
Mass
D 11.51 0.075
pV 0.048 0.0057
Value
Rotational Period 4.400
Period quality 1+
Spectral Class C
Spectral Class Score 18.464
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
569 Misa 0 Misa Novakovic 2019EPSC...13.1671N HCM
569 Misa 510 Misa -0.9400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6353 0.1784 0.0423 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.73 0.450 0.450 Usui 2011PASJ...63.1117U NEATM
10.92 1.090 1.090 Ali-Lagoa 2018A&A...612A..85A NEATM
11.55 0.076 0.076 Masiero 2011ApJ...741...68M NEATM
7.31 1.640 1.640 Nugent 2016AJ....152...63N NEATM
8.29 1.830 1.830 Masiero 2021PSJ.....2..162M NEATM
9.61 2.980 2.980 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0069 0.0069 Masiero 2011ApJ...741...68M NEATM
0.057 0.0110 0.0110 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0310 0.0570 Masiero 2021PSJ.....2..162M NEATM
0.093 0.0380 0.0650 Masiero 2021PSJ.....2..162M NEATM
0.100 0.0500 0.0500 Nugent 2016AJ....152...63N 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
13.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.238 1 Synodic Waszczak 2015AJ....150...75W Lightcurve
4.48 1+ Synodic Chang 2019ApJS..241....6C 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 None Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.788 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.6440 0.8030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.9787 0.8030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT