66063 1998RO1 help
Last update: 2025-07-29 02:36 UTC
Physical properties
  • Rotation Period
  • Quality
  • Amplitude
  • Rotation Direction
  • Spinvector L
  • Spinvector B
Rotational properties
Value
Unit
Source
Rotation Period
Value
2.493
Unit
h
Source
[5]
Quality
Value
3,B,R
Unit
-
Source
[5]
Amplitude
Value
0.16
Unit
mag
Source
[5]
Rotation Direction
Value
-
Unit
-
Source
[-]
Spinvector L
Value
277
Unit
Source
[1]
Spinvector B
Value
37
Unit
Source
[1]
  • Taxonomy
  • Taxonomy (all)
Taxonomy
Value
Unit
Source
Taxonomy
Value
K
S/Sr
Unit
-
-
Source
[2]
[3]
Taxonomy (all)
Value
-
S/Sr
Unit
-
-
Source
[4]
[3]
  • Absolute Magnitude (H)
  • Slope Parameter (G)
H / G
Value
Unit
Source
Absolute Magnitude (H)
Value
18.069
18.05
Unit
mag
mag
Source
[6]
[7]
Slope Parameter (G)
Value
0.12
0.15**
Unit
mag
mag
Source
[7]
[6]
  • Albedo
  • Diameter
Size and albedo
Value
Unit
Source
Albedo
Value
0.3
Unit
-
Source
[8]
Diameter
Value
620
Unit
Source
[8]
  • Color Index Information
Color Index Information
Value
Unit
Source
Color Index Information
Value
-
Unit
mag
Source
[-]
  • Sightings
Sightings
Value
Unit
Source
Sightings
Value
Radar R
Unit
-
Source
[9]
  • Satellites
Satellites
Value
Unit
Source
Satellites
Value
Binary Child 1
Unit
-
Source
[4]
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Sources

No.NameAdditional
No.[1]NameEARNAdditional1.) Scheirich P. & P. Pravec (2009) Icarus 200, 531-547.
(Modeling of lightcurves of binary asteroids) (175706,65803,
66391,185851,66063)
No.[2]NameEARNAdditional1.) Alexey V. Sergeyev and Benoit Carry A&A, 652 (2021) A59
No.[3]NameEARNAdditional1.) DeMeo, F.E. et al. (2014) Icarus 227, 112-122. (Mars
encounters cause fresh surfaces on some near-Earth
asteroids) (contains taxonomic classification of 249 NEAs)
No.[4]NameEARNAdditionalEarth Asteroids Research Node: https://earn.dlr.de
No.[5]NameEARNAdditional1.) Pravec, P. et al. (2006) Icarus 181, 63-93. (Photometric
survey of binary near-Earth asteroids)
2.) Petr
Pravec's Ondrejov NEO Photometric Program Webpage
"Prepublished Periods"
3.) Pravec, P. et al. (2003) I.A.U. Circ. HREF="http://www.cbat.eps.harvard.edu/iauc/08200/08216.html">
8216. (66063 1998 RO1) (photometry lightcurve
orbital and rotation period; radar obs - binary)
4.) Galad, A. et al. (2004) C.A.O.S.P. 34, 157-166. (Relative
photometry of numbered asteroids (3712), (4197), (5587),
(28753) and (66063))
5.) Abell, P.A. et al. (2005) LPSC 36-2283. (Compositional
Investigation of Binary Near-Earth Asteroid 66063 (1998
RO1): A Potentially Undifferentiated Assemblage)
6.) Pravec, P. et al (2016) Icarus 267,267-295. (Binary
asteroid population. 3. Secondary rotations and
elongations) (..,..)
No.[6]NameESA AegisAdditionalESA orbit determination and impact monitoring system
No.[7]NameEARNAdditional1.) Pravec, P. et al. (2012) Icarus 221, 365-387 (Absolute
magnitudes of asteroids and a revision of asteroid albedo
estimates from WISE thermal observations)
No.[8]NameEARNAdditional1.) Wolters, S.D. et al. (2008) Icarus 193, 535-552. (Thermal
infrared and optical observations of four near-Earth
asteroid) (433,66063,137032,138258)
No.[9]NameEARNAdditional1.) href="http://echo.jpl.nasa.gov/asteroids/index.html">JPL's
NEO Radar Detection Program Webpage
2.) Pravec, P. et al. (2003) I.A.U. Circ. HREF="http://www.cbat.eps.harvard.edu/iauc/08200/08216.html">
8216. (66063 1998 RO1) (photometry lightcurve
orbital and rotation period; radar obs - binary)