161 Athor

Asteroid profile

Class: MBA

Family: MB-inner

Tholen: M

SMASSII: Xc

GAjpl: 0.23

GAminorpl: 0.198

Notes on albedo parameters:

GAjpl — geometric albedo from the NASA JPL Small-Body Database.
GAminorpl — geometric albedo from the Minor Planet Physical Properties Database.

Total observations: 12

Bands: B, I, R, U, V

Observatories: CASLEO, CASLEO 2.15

References: 2007a Gil-Hutton, 2012 Canada-Assandri, 2014 Gil-Hutton

All rows for this asteroid are exported.

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 / 28	U	27.59	None	0.37	None	3.2	2.33	11.3	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	U	27.8	None	0.33	None	4.2	2.08	2.4	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	B	27.59	None	0.18	None	2.3	1.81	6.3	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	B	27.8	None	0.15	None	2.0	1.81	6.2	None	CASLEO 2.15	2014 Gil-Hutton
2008 / 04 / 06	V	2.7	0.82	0.09	123.1	3.3	-0.81	None	127.4	CASLEO	2012 Canada-Assandri
2008 / 05 / 09	V	16.8	0.46	0.07	127.2	4.1	-0.4	None	113.0	CASLEO	2012 Canada-Assandri
2005 / 09 / 04	V	23.1	0.64	0.02	160.3	0.7	0.64	None	70.0	CASLEO	2007a Gil-Hutton
2005 / 09 / 28	V	27.59	None	0.11	None	1.7	1.63	2.7	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	V	27.8	None	0.09	None	1.7	1.45	2.6	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	R	27.59	None	0.05	None	1.1	1.25	3.6	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	R	27.8	None	0.08	None	2.0	1.14	1.8	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	I	27.8	None	0.23	None	8.5	0.71	1.4	None	CASLEO 2.15	2014 Gil-Hutton

The plot shows P_r, 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.

Marker shape → filter group

U-like B-like V-like R-like I-like IR Other

Color → reference