Clairearmstrong

15967, 1989 CG7, 1989CG7, 1998 DN20, 1998DN20, 1999 JB84, 1999JB84, J89C07G, J98D20N, J99J84B

All data for this body: [vot]

MPC data
Name (number) Clairearmstrong (15967)
a 2.63988
e 0.28715
i / sin(i) 12.2130 / 0.21155
q 1.88184
Q 3.39792
ω 273.1123
Node 123.4615
m 234.2350
n 0.2298
Epoch 2460800.5
nobs 3587
nopp 25
Years observed 1982-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Mitidika (2262)
 
ap 2.638
ep 0.249
sin(ip) 0.209
G 0.150
H 13.060
Mass
D 14.93 0.052
pV 0.053 0.0022
Value
Rotational Period 5.890
Period quality 3
Spectral Class C
Spectral Class Score 3.371
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2262 Mitidika 531 Mitidika 0.0505 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6381 0.2495 0.2095 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.17 3.480 3.480 Masiero 2020PSJ.....1....5M NEATM
10.76 2.500 2.500 Masiero 2020PSJ.....1....5M NEATM
11.46 2.420 2.420 Nugent 2016AJ....152...63N NEATM
12.16 0.900 0.900 Tedesco 2002AJ....123.1056T STM
14.43 0.160 0.160 Masiero 2014ApJ...791..121M NEATM
15.01 0.055 0.055 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0023 0.0023 Masiero 2011ApJ...741...68M NEATM
0.070 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.072 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.090 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.097 0.0880 0.0880 Masiero 2020PSJ.....1....5M NEATM
0.119 0.0210 0.0210 Tedesco 2002AJ....123.1056T STM
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
13.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.897 3 Synodic Warner 2010MPBu...37..112W Lightcurve
5.9 3 Synodic Brinsfield 2010MPBu...37...50B Lightcurve
5.907 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.5151 0.3410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C B 0.2285 0.3410 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT