1999 CP112

1999CP112, 28323, J99CB2P

All data for this body: [vot]

MPC data
Name (number) 1999 CP112 (28323)
a 2.97358
e 0.08443
i / sin(i) 10.4730 / 0.18177
q 2.72253
Q 3.22462
ω 254.7050
Node 187.3272
m 98.7286
n 0.1922
Epoch 2460800.5
nobs 1626
nopp 24
Years observed 1994-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.974
ep 0.083
sin(ip) 0.185
G 0.150
H 14.710
Mass
D 3.88 0.465
pV 0.139 0.0470
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 2.110
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.4500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9738 0.0828 0.1849 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.86 0.493 0.493 Masiero 2011ApJ...741...68M NEATM
4.11 1.403 1.403 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.126 0.0990 0.0990 Masiero 2011ApJ...741...68M NEATM
0.143 0.0534 0.0534 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
14.71 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
D D 0.3516 0.1730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X D 0.2875 0.1730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT