8 Flora

Asteroid profile

Class: MBA

Family: Flora

Tholen: S

SMASSII: —

GAjpl: 0.226

GAminorpl: 0.2179

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: 62

Bands: B, G, I, R, U, V

Observatories: CASLEO, CASLEO 2.15, Calern, Catalina, McDonald 0.9, McDonald 2.1, Palomar, Sanglok, Steward 2.3

References: 1974 Zellner, 1976b Zellner, 2011 Gil-Hutton, 2014 Gil-Hutton, 2017 Devogele, Unpbl Kiselev

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
1974 / 08 / 10.38	U	10.02	0.62	0.04	None	None	-0.61	86.9	None	Catalina	1976b Zellner
2006 / 08 / 29	U	24.51	None	0.18	None	7.4	0.64	2.5	None	CASLEO 2.15	2014 Gil-Hutton
2006 / 08 / 28	U	24.54	None	0.3	None	8.7	0.92	0.9	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 09	U	30.91	None	0.1	None	1.8	1.49	2.9	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 04	U	31.52	None	0.12	None	1.5	2.14	3.3	None	CASLEO 2.15	2014 Gil-Hutton
1973 / 04 / 13.36	B	3.93	0.59	0.05	None	None	-0.59	91.6	None	Steward 2.3	1976b Zellner
1973 / 04 / 06.38	B	4.58	0.56	0.1	None	None	-0.56	89.6	None	Catalina	1976b Zellner
1974 / 09 / 08.31	B	8.93	0.67	0.02	None	None	-0.67	88.6	None	Steward 2.3	1976b Zellner
1974 / 08 / 10.39	B	10.02	0.66	0.02	None	None	-0.65	93.3	None	Catalina	1976b Zellner
1973 / 05 / 02.35	B	10.37	0.56	0.1	None	None	-0.56	90.4	None	Catalina	1976b Zellner
1974 / 07 / 25.4	B	17.32	0.16	0.02	None	None	-0.16	95.0	None	Catalina	1976b Zellner
1987 / 07 / 07.894	B	18.2	0.12	0.04	83.8	11.0	-0.11	None	73.7	Sanglok	Unpbl Kiselev
1987 / 07 / 06.878	B	18.5	0.15	0.06	53.6	11.0	-0.12	None	73.1	Sanglok	Unpbl Kiselev
1987 / 07 / 03.869	B	19.6	0.04	0.04	154.8	30.0	0.04	None	72.6	Sanglok	Unpbl Kiselev
1987 / 07 / 02.867	B	20.0	0.1	0.06	145.4	16.0	0.08	None	72.5	Sanglok	Unpbl Kiselev
1973 / 06 / 04.21	B	20.29	0.04	0.12	None	None	0.01	-40.5	None	Catalina	1976b Zellner
1974 / 10 / 02.17	B	20.6	0.18	0.02	None	None	0.17	6.8	None	Catalina	1976b Zellner
1973 / 07 / 23.19	B	23.24	0.41	0.13	None	None	0.4	-7.8	None	Palomar	1976b Zellner
1973 / 07 / 22.23	B	23.29	0.43	0.25	None	None	0.41	9.7	None	Palomar	1976b Zellner
2006 / 08 / 29	B	24.51	None	0.07	None	2.9	0.57	4.4	None	CASLEO 2.15	2014 Gil-Hutton
1974 / 07 / 01.42	B	24.52	0.54	0.03	None	None	0.53	-1.6	None	Catalina	1976b Zellner
2006 / 08 / 28	B	24.54	None	0.2	None	6.2	0.88	1.6	None	CASLEO 2.15	2014 Gil-Hutton
1974 / 06 / 03.46	B	27.65	0.85	0.02	None	None	0.85	0.1	None	Steward 2.3	1976b Zellner
1974 / 06 / 02.44	B	27.68	0.9	0.03	None	None	0.9	-0.7	None	Steward 2.3	1976b Zellner
2007 / 09 / 09	B	30.91	None	0.09	None	2.2	1.14	2.5	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 04	B	31.52	None	0.11	None	2.3	1.3	1.5	None	CASLEO 2.15	2014 Gil-Hutton
1973 / 04 / 13.36	G	3.93	0.56	0.03	None	None	-0.56	89.3	None	Steward 2.3	1976b Zellner
1973 / 04 / 06.39	G	4.58	0.68	0.05	None	None	-0.67	85.4	None	Catalina	1976b Zellner
1973 / 04 / 22.31	G	6.45	0.58	0.08	None	None	-0.58	89.9	None	Catalina	1976b Zellner
1974 / 09 / 08.31	G	8.92	0.66	0.01	None	None	-0.66	88.3	None	Steward 2.3	1976b Zellner
1974 / 08 / 10.4	G	10.01	0.66	0.02	None	None	-0.66	90.8	None	Catalina	1976b Zellner
1973 / 05 / 02.35	G	10.37	0.59	0.14	None	None	-0.59	89.8	None	Catalina	1976b Zellner
1974 / 07 / 25.39	G	17.32	0.26	0.02	None	None	-0.26	90.1	None	Catalina	1976b Zellner
1974 / 07 / 23.4	G	18.12	0.19	0.03	None	None	-0.19	88.5	None	Catalina	1976b Zellner
1973 / 06 / 04.21	G	20.29	0.03	0.1	None	None	0.03	10.2	None	Catalina	1976b Zellner
1974 / 10 / 02.19	G	20.61	0.09	0.02	None	None	0.09	-1.2	None	Catalina	1976b Zellner
1973 / 07 / 23.2	G	23.24	0.28	0.18	None	None	0.25	13.2	None	Palomar	1976b Zellner
1974 / 07 / 01.42	G	24.52	0.52	0.03	None	None	0.51	-4.0	None	Catalina	1976b Zellner
1974 / 06 / 03.45	G	27.65	0.78	0.03	None	None	0.78	1.0	None	Steward 2.3	1976b Zellner
1974 / 06 / 02.46	G	27.68	0.84	0.01	None	None	0.84	-1.2	None	Steward 2.3	1976b Zellner
2015 / 02 / 18	V	3.33	None	0.02	None	None	-0.47	None	None	Calern	2017 Devogele
2010 / 09 / 04	V	6.7	None	0.07	None	2.5	-0.74	83.3	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 11 / 13	V	6.8	0.64	0.08	125.5	3.2	-0.63	None	130.8	CASLEO	2011 Gil-Hutton
2010 / 09 / 03	V	7.1	None	0.05	None	1.9	-0.7	90.5	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 11 / 12	V	7.2	0.72	0.06	123.4	2.4	-0.72	None	126.7	CASLEO	2011 Gil-Hutton
2007 / 11 / 11	V	7.7	0.66	0.04	117.4	1.8	-0.65	None	123.1	CASLEO	2011 Gil-Hutton
1958 / 12 / 03.2	V	10.75	0.55	None	None	None	-0.49	77.0	None	McDonald 2.1	1974 Zellner
2015 / 03 / 11	V	12.4	None	0.02	None	None	-0.32	None	None	Calern	2017 Devogele
1958 / 12 / 15.19	V	16.7	0.43	None	None	None	-0.25	63.0	None	McDonald 0.9	1974 Zellner
2009 / 02 / 21	V	20.7	None	0.02	None	7.5	0.0	45.8	None	CASLEO 2.15	2014 Gil-Hutton
2009 / 02 / 18	V	21.3	None	0.02	None	3.3	0.15	17.8	None	CASLEO 2.15	2014 Gil-Hutton
2006 / 08 / 29	V	24.51	None	0.03	None	1.7	0.41	3.1	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 09	V	30.91	None	0.04	None	1.1	1.04	3.3	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 04	V	31.52	None	0.13	None	3.4	0.95	4.8	None	CASLEO 2.15	2014 Gil-Hutton
2015 / 02 / 18	R	3.33	None	0.02	None	None	-0.59	None	None	Calern	2017 Devogele
2006 / 08 / 29	R	24.51	None	0.03	None	2.3	0.36	3.9	None	CASLEO 2.15	2014 Gil-Hutton
2006 / 08 / 28	R	24.54	None	0.3	None	22.0	0.3	1.3	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 09	R	30.91	None	0.02	None	0.6	1.04	1.2	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 04	R	31.52	None	0.14	None	3.5	1.06	3.6	None	CASLEO 2.15	2014 Gil-Hutton
2006 / 08 / 29	I	24.51	None	0.06	None	6.7	0.25	1.9	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 09	I	30.91	None	0.07	None	2.1	0.88	1.6	None	CASLEO 2.15	2014 Gil-Hutton
2007 / 09 / 04	I	31.52	None	0.14	None	3.4	0.94	6.3	None	CASLEO 2.15	2014 Gil-Hutton

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