6 Hebe

Asteroid profile

Class: MBA

Family: MB-inner

Tholen: S

SMASSII: S

GAjpl: 0.2679

GAminorpl: 0.3021

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: 56

Bands: 0.48, 0.62, 0.77, B, G, H, I, J, R, U, V

Observatories: CASLEO, CASLEO 2.15, Calern, Catalina, Lulin 1.0, McDonald 0.9, Palomar, di Brera

References: 1974 Zellner, 1976b Zellner, 1994b Broglia, 2011 Gil-Hutton, 2014 Gil-Hutton, 2017 Devogele, 2022 Kang-Shian Pan, 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
2006 / 08 / 27	U	12.46	None	0.12	None	5.9	-0.51	92.6	None	CASLEO 2.15	2014 Gil-Hutton
2004 / 02 / 14	U	15.16	None	0.19	None	5.9	-0.52	70.8	None	CASLEO 2.15	2014 Gil-Hutton
2017 / 06 / 23	0.48	8.21	None	0.06	None	4.0	-0.37	147.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 23	0.48	16.98	None	0.17	None	16.0	-0.24	105.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 24	0.48	17.28	None	0.07	None	4.0	-0.28	84.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 16	0.48	22.76	None	0.12	None	13.0	0.21	14.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 18	0.48	23.1	None	0.21	None	15.0	0.16	40.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 10 / 18	0.48	24.29	None	0.06	None	3.0	0.45	16.0	None	Lulin 1.0	2022 Kang-Shian Pan
1974 / 02 / 22.31	B	7.76	0.77	0.02	None	None	-0.77	91.8	None	Catalina	1976b Zellner
1974 / 01 / 19.43	B	8.43	0.84	0.06	None	None	-0.84	90.0	None	Catalina	1976b Zellner
2006 / 08 / 27	B	12.46	None	0.1	None	4.5	-0.5	96.8	None	CASLEO 2.15	2014 Gil-Hutton
2004 / 02 / 14	B	15.16	None	0.06	None	2.2	-0.65	84.4	None	CASLEO 2.15	2014 Gil-Hutton
1973 / 12 / 28.5	B	16.42	0.38	0.08	None	None	-0.38	94.2	None	Catalina	1976b Zellner
1975 / 03 / 05.51	B	18.19	0.23	0.05	None	None	-0.19	107.0	None	Catalina	1976b Zellner
1974 / 04 / 01.2	B	19.28	0.06	0.17	None	None	-0.06	91.8	None	Catalina	1976b Zellner
1974 / 04 / 22.2	B	21.42	0.03	0.12	None	None	0.03	17.2	None	Catalina	1976b Zellner
1974 / 04 / 26.25	B	21.56	0.11	0.11	None	None	0.1	12.9	None	Catalina	1976b Zellner
1974 / 02 / 22.33	G	7.77	0.77	0.02	None	None	-0.77	91.9	None	Catalina	1976b Zellner
1974 / 01 / 19.42	G	8.44	0.82	0.07	None	None	-0.82	88.1	None	Catalina	1976b Zellner
1973 / 12 / 28.53	G	16.41	0.4	0.08	None	None	-0.4	85.0	None	Catalina	1976b Zellner
1974 / 04 / 01.22	G	19.28	0.13	0.04	None	None	-0.13	91.3	None	Catalina	1976b Zellner
1974 / 04 / 22.22	G	21.42	0.02	0.17	None	None	0.02	-5.3	None	Catalina	1976b Zellner
1973 / 10 / 25.49	G	24.07	0.31	0.15	None	None	0.31	-4.0	None	Catalina	1976b Zellner
1959 / 02 / 15.45	V	1.32	0.27	None	None	None	-0.22	73.0	None	McDonald 0.9	1974 Zellner
1993 / 02 / 22.996	V	3.3	None	0.02	None	None	-0.57	None	137.6	di Brera	1994b Broglia
1959 / 02 / 04.43	V	5.74	0.89	None	None	None	-0.86	98.0	None	McDonald 0.9	1974 Zellner
1993 / 01 / 26.988	V	9.5	None	0.07	None	None	-0.94	None	287.2	di Brera	1994b Broglia
2008 / 01 / 18	V	9.6	0.72	0.07	114.4	2.7	-0.72	None	113.8	CASLEO	2011 Gil-Hutton
2006 / 08 / 27	V	12.46	None	0.09	None	3.0	-0.59	101.7	None	CASLEO 2.15	2014 Gil-Hutton
2008 / 03 / 07	V	12.7	0.67	0.09	106.3	3.9	-0.67	None	108.8	CASLEO	2011 Gil-Hutton
2004 / 02 / 14	V	15.16	None	0.04	None	1.5	-0.63	92.6	None	CASLEO 2.15	2014 Gil-Hutton
2009 / 02 / 19	V	19.5	None	0.02	None	1.9	-0.27	94.2	None	CASLEO 2.15	2014 Gil-Hutton
2015 / 02 / 19	V	27.14	None	0.04	None	None	0.46	None	None	Calern	2017 Devogele
2017 / 06 / 23	0.62	8.21	None	0.05	None	2.0	-0.64	159.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 23	0.62	16.98	None	0.12	None	5.0	-0.55	124.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 24	0.62	17.28	None	0.06	None	3.0	-0.44	100.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 16	0.62	22.76	None	0.09	None	6.0	0.31	30.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 18	0.62	23.1	None	0.24	None	13.0	0.07	50.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 10 / 18	0.62	24.29	None	0.08	None	23.0	0.05	170.0	None	Lulin 1.0	2022 Kang-Shian Pan
2008 / 01 / 18	R	9.6	0.73	0.06	105.4	2.3	-0.7	None	113.8	CASLEO	2011 Gil-Hutton
2006 / 08 / 27	R	12.46	None	0.07	None	2.1	-0.71	98.7	None	CASLEO 2.15	2014 Gil-Hutton
2008 / 03 / 07	R	12.7	0.7	0.08	108.2	3.3	-0.7	None	108.8	CASLEO	2011 Gil-Hutton
2004 / 02 / 14	R	15.16	None	0.02	None	1.0	-0.63	93.0	None	CASLEO 2.15	2014 Gil-Hutton
2015 / 02 / 19	R	27.14	None	0.04	None	None	0.45	None	None	Calern	2017 Devogele
2017 / 06 / 23	0.77	8.21	None	0.08	None	3.0	-0.68	164.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 23	0.77	16.98	None	0.11	None	6.0	-0.42	117.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 07 / 24	0.77	17.28	None	0.06	None	4.0	-0.41	111.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 16	0.77	22.76	None	0.1	None	8.0	0.13	44.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 08 / 18	0.77	23.1	None	0.29	None	15.0	0.06	51.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 10 / 18	0.77	24.29	None	0.09	None	17.0	0.04	33.0	None	Lulin 1.0	2022 Kang-Shian Pan
2006 / 08 / 27	I	12.46	None	0.07	None	1.9	-0.8	97.6	None	CASLEO 2.15	2014 Gil-Hutton
2004 / 02 / 14	I	15.16	None	0.05	None	2.0	-0.62	96.8	None	CASLEO 2.15	2014 Gil-Hutton
2023 / 01 / 14	H	6.7	None	0.12	None	5.6	-0.66	85.9	None	Palomar	2025 Masiero
2024 / 01 / 29	H	19.7	None	0.1	None	5.1	-0.57	92.2	None	Palomar	2025 Masiero
2023 / 01 / 14	J	6.7	None	0.11	None	4.1	-0.79	94.5	None	Palomar	2025 Masiero
2024 / 01 / 29	J	19.7	None	0.11	None	8.6	-0.34	83.9	None	Palomar	2025 Masiero

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