Iclea

00286, 1889 PB, 1889PB, I89P00B

All data for this body: [vot]

MPC data
Name (number) Iclea (286)
a 3.19523
e 0.02319
i / sin(i) 17.9360 / 0.30795
q 3.12114
Q 3.26931
ω 210.5376
Node 148.9188
m 244.7690
n 0.1726
Epoch 2460800.5
nobs 5673
nopp 52
Years observed 1889-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.195
ep 0.010
sin(ip) 0.297
G 0.150
H 9.020
Mass
D 101.15 1.137
pV 0.052 0.0021
Value
Rotational Period 15.360
Period quality 3
Spectral Class Ch
Spectral Class Score 36.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
286 Iclea -1 Iclea -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1948 0.0102 0.2966 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.59 39.550 39.550 Nugent 2016AJ....152...63N NEATM
105.36 42.458 42.458 Masiero 2017AJ....154..168M NEATM
109.11 1.490 1.490 Usui 2011PASJ...63.1117U NEATM
109.50 36.480 36.480 Nugent 2016AJ....152...63N NEATM
110.12 11.010 11.010 Ali-Lagoa 2018A&A...612A..85A NEATM
125.20 40.850 40.850 Masiero 2021PSJ.....2..162M NEATM
81.31 2.762 2.762 Ryan&Woodward 2010AJ....140..933R IRAS-STM
94.30 2.600 2.600 Tedesco 2002AJ....123.1056T STM
98.65 6.635 6.635 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
99.89 9.990 9.990 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.022 0.0090 0.0170 Masiero 2021PSJ.....2..162M NEATM
0.030 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.030 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.030 0.0203 0.0203 Masiero 2017AJ....154..168M NEATM
0.038 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.048 0.0062 0.0062 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.051 0.0030 0.0030 Tedesco 2002AJ....123.1056T STM
0.069 0.0047 0.0047 Ryan&Woodward 2010AJ....140..933R IRAS-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
9.02 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
15.36 2 Synodic Marciniak LCDB Lightcurve
15.3611 2 Sidereal Durech 2020A&A...643A..59D Model
15.365 3 Synodic Cooney 2002MPBu...29...48C Lightcurve
7.2 1 Synodic Behrend LCDB Lightcurve
7.2 1 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.193 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C 0.900000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C 0.990000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
Caa Tholen VIS Lazzaro 2004Icar..172..179L SPEC
Ch Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
Ch Bus VIS Bus 2002Icar..158..146B SPEC
Ch Bus VIS Bus 2002Icar..158..146B SPEC
Ch Bus VIS Lazzaro 2004Icar..172..179L SPEC