115 Thyra

Asteroid profile

Class: MBA

Family: MB-inner

Tholen: S

SMASSII: S

GAjpl: 0.2747

GAminorpl: 0.2133

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: 11

Bands: B, G, R, V

Observatories: CASLEO, CASLEO 2.15, Catalina, Steward 2.3

References: 1976b Zellner, 2011 Gil-Hutton, 2019 Lopez-Sisterna

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
1974 / 09 / 07.37	B	8.33	0.72	0.01	None	None	-0.72	89.3	None	Steward 2.3	1976b Zellner
1974 / 09 / 24.32	B	9.59	0.63	0.05	None	None	-0.62	86.4	None	Catalina	1976b Zellner
1974 / 08 / 27.3	B	12.15	0.56	0.02	None	None	-0.56	89.5	None	Steward 2.3	1976b Zellner
1974 / 09 / 07.36	G	8.34	0.74	0.02	None	None	-0.74	88.9	None	Steward 2.3	1976b Zellner
2007 / 09 / 10	V	6.7	0.53	0.04	126.2	2.2	-0.51	None	134.1	CASLEO	2011 Gil-Hutton
1974 / 08 / 27.32	V	12.14	0.63	0.01	None	None	-0.63	88.5	None	Steward 2.3	1976b Zellner
2009 / 04 / 15	V	15.8	0.29	0.06	83.1	12.6	-0.27	None	99.5	CASLEO	2011 Gil-Hutton
2018 / 10 / 10	V	20.3	0.03	0.09	93.6	35.0	0.0	None	83.1	CASLEO 2.15	2019 Lopez-Sisterna
2007 / 11 / 03	V	26.5	0.64	0.09	164.2	3.8	0.64	None	75.4	CASLEO	2011 Gil-Hutton
2007 / 11 / 12	V	28.1	0.73	0.06	154.1	2.4	0.69	None	72.9	CASLEO	2011 Gil-Hutton
2007 / 11 / 03	R	26.5	0.64	0.06	165.8	2.8	0.64	None	75.4	CASLEO	2011 Gil-Hutton

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