46 Hestia

Asteroid profile

Class: MBA

Family: MB-inner

Tholen: P

SMASSII: Xc

GAjpl: 0.046

GAminorpl: 0.0501

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: 18

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

Observatories: Asiago, CASLEO, Catalina, CrAO, Palomar

References: 1976b Zellner, 2006b Fornasier, 2009b Belskaya, 2012 Canada-Assandri, 2017a Gil-Hutton, 2025 Masiero

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
1998 / 10 / 18.93	U	12.06	1.31	0.2	77.0	4.3	-1.3	86.6	None	CrAO	2009b Belskaya
1974 / 11 / 13.36	B	5.31	1.42	0.04	None	None	-1.42	89.8	None	Catalina	1976b Zellner
1998 / 10 / 18.93	B	12.06	1.48	0.09	77.1	1.6	-1.47	86.7	None	CrAO	2009b Belskaya
2002 / 10 / 29.992	V	5.1	1.38	0.08	86.3	1.7	-1.37	88.3	268.0	Asiago	2006b Fornasier
2013 / 06 / 08	V	9.0	1.39	0.08	113.7	1.6	-1.39	None	111.5	CASLEO	2017a Gil-Hutton
1998 / 10 / 18.93	V	12.06	1.17	0.13	81.6	3.2	-1.17	91.2	None	CrAO	2009b Belskaya
2008 / 04 / 03	V	14.0	1.0	0.04	109.0	1.2	-1.0	None	109.2	CASLEO	2012 Canada-Assandri
2008 / 05 / 05	V	19.4	0.51	0.17	8.0	9.3	0.47	None	110.1	CASLEO	2012 Canada-Assandri
1998 / 10 / 18.93	R	12.06	1.2	0.06	79.7	1.2	-1.2	89.3	None	CrAO	2009b Belskaya
2008 / 05 / 05	R	19.4	0.35	0.13	177.8	10.5	0.25	None	110.1	CASLEO	2012 Canada-Assandri
1998 / 10 / 18.93	I	12.06	1.26	0.09	80.4	2.1	-1.26	90.0	None	CrAO	2009b Belskaya
2022 / 10 / 15	H	6.2	None	0.1	None	2.0	-1.45	90.9	None	Palomar	2025 Masiero
2024 / 01 / 29	H	9.1	None	0.14	None	1.9	-1.8	88.0	None	Palomar	2025 Masiero
2023 / 01 / 07	H	25.1	None	0.1	None	1.5	2.05	1.5	None	Palomar	2025 Masiero
2022 / 10 / 15	J	6.2	None	0.1	None	1.6	-1.82	89.0	None	Palomar	2025 Masiero
2024 / 01 / 29	J	9.1	None	0.11	None	2.9	-1.17	102.1	None	Palomar	2025 Masiero
2022 / 12 / 01	J	17.6	None	0.11	None	5.1	-0.59	102.3	None	Palomar	2025 Masiero
2023 / 01 / 07	J	25.1	None	0.1	None	1.1	2.69	1.5	None	Palomar	2025 Masiero

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