2001 BB75

2001BB75, 1987 SY8, 1987SY8, 43489, J87S08Y, K01B75B

All data for this body: [vot]

MPC data
Name (number) 2001 BB75 (43489)
a 3.14965
e 0.10039
i / sin(i) 16.5232 / 0.28441
q 2.83345
Q 3.46585
ω 263.7194
Node 137.0053
m 236.0435
n 0.1763
Epoch 2460800.5
nobs 1582
nopp 23
Years observed 1987-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.145
ep 0.079
sin(ip) 0.272
G 0.150
H 14.080
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.668
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1448 0.0792 0.2718 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.08 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
C 0.68 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.5514 0.5514 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT