269 Justitia

Asteroid profile

Class: MBA
Family: MB-middle
Tholen:
SMASSII: Ld
GAjpl: 0.061
GAminorpl: 0.0759
Notes on albedo parameters:

Total observations: 16

Bands: B, H, I, J, R, V

Observatories: CASLEO, CASLEO 2.15, Palomar

References: 2011 Gil-Hutton, 2014 Gil-Hutton, 2025 Masiero

All rows for this asteroid are exported.

Measurements

Sorting: first by filter groups (U-like, B-like, V-like, R-like, I-like, IR), then by filter, then by phase angle.
Date Band Phase P sP Q sQ Pr Qr Psi Obs Ref
2005 / 09 / 30 B 28.42 None 0.29 None 2.5 2.91 4.0 None CASLEO 2.15 2014 Gil-Hutton
2009 / 04 / 15 V 8.8 0.62 0.08 68.4 3.6 -0.53 None 84.1 CASLEO 2011 Gil-Hutton
2010 / 09 / 05 V 18.3 None 0.11 None 7.2 0.41 2.5 None CASLEO 2.15 2014 Gil-Hutton
2009 / 02 / 21 V 23.0 None 0.08 None 1.5 1.5 180.3 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 30 V 28.42 None 0.23 None 2.2 2.57 3.9 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 28 V 28.48 None 0.19 None 1.9 2.49 4.1 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 27 V 28.49 None 0.26 None 2.8 2.28 5.1 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 30 R 28.42 None 0.19 None 1.9 2.34 4.8 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 28 R 28.48 None 0.27 None 2.9 2.27 5.0 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 27 R 28.49 None 0.14 None 1.5 2.28 5.0 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 30 I 28.42 None 0.37 None 4.6 2.03 3.2 None CASLEO 2.15 2014 Gil-Hutton
2005 / 09 / 27 I 28.49 None 0.19 None 3.4 1.44 3.9 None CASLEO 2.15 2014 Gil-Hutton
2022 / 07 / 11 H 5.7 None 0.1 None 3.1 -0.98 89.1 None Palomar 2025 Masiero
2022 / 05 / 31 H 17.7 None 0.1 None 7.4 -0.4 74.4 None Palomar 2025 Masiero
2022 / 07 / 11 J 5.7 None 0.1 None 2.8 -1.09 93.7 None Palomar 2025 Masiero
2022 / 05 / 31 J 17.7 None 0.11 None 8.5 -0.35 100.3 None Palomar 2025 Masiero

Plot filters

The plot shows Pr, and if it is unavailable, P. Error bars use sP. The same reference is shown in the same color.
Marker shape encodes the filter group. Bottom legend: color = reference.

Plot legend

Marker shape → filter group
Color → reference