335 Roberta

Asteroid profile

Class: MBA

Family: MB-inner

Tholen: FP

SMASSII: B

GAjpl: 0.049

GAminorpl: 0.0627

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: 27

Bands: 0.48, 0.62, 0.77, B, I, R, U, V

Observatories: CASLEO, CASLEO 2.15, Lulin 1.0

References: 2012 Gil-Hutton, 2014 Gil-Hutton, 2022 Kang-Shian Pan

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	U	10.47	None	0.32	None	4.1	-1.4	105.2	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 29	U	10.9	None	0.38	None	6.7	-0.76	114.0	None	CASLEO 2.15	2014 Gil-Hutton
2017 / 09 / 23	0.48	20.86	None	0.16	None	3.0	1.32	165.0	None	Lulin 1.0	2022 Kang-Shian Pan
2005 / 10 / 01	B	10.03	None	0.11	None	2.1	-1.32	95.6	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	B	10.47	None	0.16	None	3.4	-0.95	100.3	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 29	B	10.9	None	0.08	None	1.6	-1.21	92.5	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	B	11.32	None	0.21	None	4.3	-0.86	105.4	None	CASLEO 2.15	2014 Gil-Hutton
2008 / 05 / 09	V	4.4	0.91	0.07	173.0	2.3	-0.89	None	177.7	CASLEO	2012 Gil-Hutton
2009 / 11 / 14	V	6.2	1.22	0.06	50.0	1.5	-1.19	None	43.2	CASLEO	2012 Gil-Hutton
2009 / 10 / 17	V	8.4	1.16	0.08	96.4	2.0	-1.15	None	92.5	CASLEO	2012 Gil-Hutton
2005 / 10 / 01	V	10.03	None	0.08	None	2.3	-0.93	93.9	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	V	10.47	None	0.06	None	1.5	-1.07	90.7	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 29	V	10.9	None	0.12	None	2.9	-0.92	97.3	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	V	11.32	None	0.06	None	1.7	-0.85	92.7	None	CASLEO 2.15	2014 Gil-Hutton
2008 / 04 / 05	V	15.3	0.23	0.08	115.4	9.9	-0.17	None	94.1	CASLEO	2012 Gil-Hutton
2005 / 09 / 05	V	19.8	0.77	0.07	163.3	2.5	0.77	None	75.0	CASLEO	2012 Gil-Hutton
2012 / 07 / 24	V	25.5	None	0.02	None	0.3	2.67	176.8	None	CASLEO 2.15	2014 Gil-Hutton
2017 / 09 / 23	0.62	20.86	None	0.1	None	2.0	1.0	178.0	None	Lulin 1.0	2022 Kang-Shian Pan
2005 / 10 / 01	R	10.03	None	0.06	None	1.6	-1.03	89.8	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	R	10.47	None	0.07	None	1.8	-1.06	89.8	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 29	R	10.9	None	0.06	None	2.0	-0.91	90.0	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	R	11.32	None	0.07	None	1.9	-0.85	95.3	None	CASLEO 2.15	2014 Gil-Hutton
2017 / 09 / 23	0.77	20.86	None	0.11	None	2.0	1.26	169.0	None	Lulin 1.0	2022 Kang-Shian Pan
2005 / 10 / 01	I	10.03	None	0.1	None	3.4	-0.66	82.5	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 30	I	10.47	None	0.17	None	4.6	-0.98	89.1	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 29	I	10.9	None	0.16	None	4.2	-1.08	89.7	None	CASLEO 2.15	2014 Gil-Hutton
2005 / 09 / 28	I	11.32	None	0.33	None	9.6	-0.56	72.1	None	CASLEO 2.15	2014 Gil-Hutton

Plot filters

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.

Plot legend

Marker shape → filter group

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

Color → reference