511 Davida

Asteroid profile

Class: MBA

Family: Meliboea

Tholen: C

SMASSII: C

GAjpl: 0.076

GAminorpl: 0.0638

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: 29

Bands: 0.48, 0.62, 0.77, B, G, V

Observatories: Calern, Catalina, Lulin 1.0, MaunaKea 2.2, Steward 2.3

References: 1974b Zellner, 1976b Zellner, 2017 Devogele, 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
2017 / 06 / 23	0.48	6.8	None	0.14	None	2.0	-1.43	76.0	None	Lulin 1.0	2022 Kang-Shian Pan
1972 / 08 / 09.31	B	4.73	1.06	0.05	None	None	-1.06	93.3	None	MaunaKea 2.2	1974b Zellner
1975 / 01 / 25.37	B	4.84	1.33	0.02	None	None	-1.33	88.6	None	Catalina	1976b Zellner
1973 / 10 / 07.27	B	8.47	1.71	0.09	None	None	-1.67	83.5	None	Steward 2.3	1976b Zellner
1973 / 10 / 24.28	B	8.91	1.72	0.09	None	None	-1.7	85.5	None	Catalina	1976b Zellner
1975 / 01 / 12.44	B	9.23	1.7	0.02	None	None	-1.7	89.8	None	Catalina	1976b Zellner
1973 / 09 / 19.41	B	11.83	1.52	0.12	None	None	-1.52	89.8	None	Catalina	1976b Zellner
1973 / 09 / 27.38	B	13.39	1.27	0.17	None	None	-1.27	91.0	None	Catalina	1976b Zellner
1974 / 12 / 21.54	B	16.15	0.84	0.02	None	None	-0.84	92.5	None	Catalina	1976b Zellner
1973 / 08 / 27.4	B	16.45	0.8	0.17	None	None	-0.8	90.5	None	Catalina	1976b Zellner
1973 / 08 / 23.39	B	17.07	0.72	0.14	None	None	-0.71	95.9	None	Catalina	1976b Zellner
1973 / 08 / 22.36	B	17.22	0.57	0.15	None	None	-0.57	89.4	None	Steward 2.3	1976b Zellner
1973 / 08 / 06.42	B	18.96	0.13	0.08	None	None	-0.13	91.0	None	Steward 2.3	1976b Zellner
1973 / 07 / 31.44	B	19.33	0.11	0.08	None	None	-0.11	95.4	None	Steward 2.3	1976b Zellner
1973 / 12 / 28.23	B	20.57	0.21	0.13	None	None	0.21	-0.3	None	Catalina	1976b Zellner
1974 / 11 / 12.48	B	21.59	0.64	0.03	None	None	0.64	0.9	None	Catalina	1976b Zellner
1975 / 01 / 25.39	G	4.84	1.3	0.03	None	None	-1.3	90.7	None	Catalina	1976b Zellner
1975 / 01 / 12.46	G	9.22	1.68	0.04	None	None	-1.68	91.2	None	Catalina	1976b Zellner
1974 / 12 / 21.52	G	16.15	0.9	0.05	None	None	-0.9	90.8	None	Catalina	1976b Zellner
1973 / 08 / 27.44	G	16.44	0.72	0.2	None	None	-0.72	89.5	None	Catalina	1976b Zellner
1973 / 08 / 23.41	G	17.07	0.59	0.16	None	None	-0.59	87.8	None	Catalina	1976b Zellner
1973 / 08 / 22.38	G	17.22	0.63	0.13	None	None	-0.63	90.0	None	Steward 2.3	1976b Zellner
1973 / 08 / 06.45	G	18.95	0.2	0.09	None	None	-0.19	87.0	None	Steward 2.3	1976b Zellner
1973 / 07 / 31.45	G	19.33	0.1	0.17	None	None	0.05	31.8	None	Steward 2.3	1976b Zellner
1973 / 12 / 29.22	G	20.52	0.25	0.19	None	None	0.25	1.4	None	Catalina	1976b Zellner
1974 / 11 / 12.46	G	21.59	0.65	0.03	None	None	0.64	4.9	None	Catalina	1976b Zellner
2015 / 02 / 25	V	9.78	None	0.02	None	None	-1.65	None	None	Calern	2017 Devogele
2017 / 06 / 23	0.62	6.8	None	0.09	None	1.0	-1.42	80.0	None	Lulin 1.0	2022 Kang-Shian Pan
2017 / 06 / 23	0.77	6.8	None	0.11	None	1.0	-1.63	79.0	None	Lulin 1.0	2022 Kang-Shian Pan

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