2003 BW61

2003BW61, H7020, K03B61W

All data for this body: [vot]

MPC data
Name (number) 2003 BW61 (177020)
a 3.18143
e 0.07154
i / sin(i) 20.7858 / 0.35487
q 2.95382
Q 3.40904
ω 212.2241
Node 255.1014
m 351.7649
n 0.1737
Epoch 2460800.5
nobs 467
nopp 17
Years observed 2001-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.180
ep 0.071
sin(ip) 0.372
G 0.150
H 15.020
Mass
D 6.90 0.272
pV 0.048 0.0070
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.628
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda -0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1805 0.0714 0.3724 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.82 0.282 0.282 Masiero 2011ApJ...741...68M NEATM
7.94 1.050 1.050 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0160 0.0160 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0078 0.0078 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
15.02 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
B X 0.0104 0.2580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.21 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.2713 0.2580 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT