99942 Apophis

Asteroid profile

Class: NEA

Family: Aten

Tholen: —

SMASSII: Sq

GAjpl: 0.35

GAminorpl: 0.2

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: 4

Bands: V

Observatories: ESO VLT

References: 2007 Delbo

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
2006 / 02 / 16.27	V	64.4	3.28	0.36	20.6	3.1	3.25	None	None	ESO VLT	2007 Delbo
2006 / 03 / 07.38	V	68.1	3.7	0.12	10.7	0.9	3.7	None	None	ESO VLT	2007 Delbo
2006 / 03 / 28.34	V	79.1	4.4	0.11	-0.6	0.7	4.37	None	None	ESO VLT	2007 Delbo
2006 / 04 / 02.36	V	83.2	4.65	0.07	-6.2	0.4	4.65	None	None	ESO VLT	2007 Delbo

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