944 Hidalgo

Asteroid profile

Class: Centaur

Family: Centaur

Tholen: D

SMASSII: —

GAjpl: 0.06

GAminorpl: 0.057

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: 5

Bands: Rc, V

Observatories: Asiago, Hokkaido

References: 2006b Fornasier, 2022 Geem

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
2004 / 12 / 14.812	V	26.8	2.52	0.04	165.8	0.5	2.49	175.4	80.5	Asiago	2006b Fornasier
2019 / 07 / 22	Rc	13.1	0.91	0.51	-86.37	16.03	-0.91	89.75	None	Hokkaido	2022 Geem
2019 / 05 / 30	Rc	20.3	0.0	0.31	-11.8	49.49	0.0	-27.22	None	Hokkaido	2022 Geem
2019 / 04 / 19	Rc	22.9	1.16	0.14	23.45	3.49	1.14	-5.51	None	Hokkaido	2022 Geem
2018 / 09 / 01	Rc	29.6	3.47	0.12	-5.52	0.97	3.46	-1.99	None	Hokkaido	2022 Geem

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