2011 BX18

2011BX18, K11B18X, l1241

All data for this body: [vot]

MPC data
Name (number) 2011 BX18 (471241)
a 2.86821
e 0.73206
i / sin(i) 14.6810 / 0.25344
q 0.76851
Q 4.96790
ω 304.4453
Node 310.4220
m 294.3937
n 0.2029
Epoch 2460800.5
nobs 1938
nopp 6
Years observed 2011-2021
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 18.580
Mass
D 1.55 0.211
pV 0.044 0.0124
Value
Rotational Period 4.820
Period quality 2+
Spectral Class D
Spectral Class Score 18.000
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.45 0.221 0.221 Masiero 2017AJ....154..168M NEATM
2.60 0.714 0.714 Masiero 2020PSJ.....1....9M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0124 0.0124 Masiero 2017AJ....154..168M 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
18.58 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.448 2+ Synodic Carbognani 2017MPBu...44...52C Lightcurve
4.828 2+ Synodic Warner 2017MPBu...44...22W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D Bus-DeMeo NIR Marsset 2022AJ....163..165M SPEC