Chanwainam

08126, 1966 BL, 1966BL, 1987 SD24, 1987SD24, 1994 CA2, 1994CA2, J66B00L, J87S24D, J94C02A

All data for this body: [vot]

MPC data
Name (number) Chanwainam (8126)
a 2.77861
e 0.16400
i / sin(i) 6.9828 / 0.12157
q 2.32292
Q 3.23430
ω 196.1770
Node 300.1083
m 273.6107
n 0.2128
Epoch 2460800.5
nobs 4345
nopp 28
Years observed 1966-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.780
ep 0.195
sin(ip) 0.137
G 0.150
H 13.300
Mass
D 13.72 0.133
pV 0.063 0.0070
Value
Rotational Period 6.182
Period quality 2
Spectral Class B
Spectral Class Score 2.502
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7796 0.1947 0.1371 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.45 3.040 3.040 Masiero 2020PSJ.....1....5M NEATM
11.50 2.179 2.179 Masiero 2017AJ....154..168M NEATM
12.35 1.250 1.250 Usui 2011PASJ...63.1117U NEATM
12.71 2.540 2.540 Ali-Lagoa 2018A&A...612A..85A NEATM
13.75 0.134 0.134 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0208 0.0208 Masiero 2017AJ....154..168M NEATM
0.060 0.0430 0.0430 Masiero 2020PSJ.....1....5M NEATM
0.065 0.0079 0.0079 Masiero 2011ApJ...741...68M NEATM
0.066 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A 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
13.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.18218 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B 0.417 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Bk Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT