4197 Morpheus help
Last update: 2024-05-04 15:01 UTC
Physical properties
  • Rotation Period
  • Quality
  • Amplitude
  • Rotation Direction
  • Spinvector L
  • Spinvector B
Rotational properties
Value
Unit
Source
Rotation Period
Value
3.538
Unit
h
Source
[5]
Quality
Value
3
Unit
-
Source
[5]
Amplitude
Value
0.29-0.49
Unit
mag
Source
[5]
Rotation Direction
Value
-
Unit
-
Source
[-]
Spinvector L
Value
-
Unit
Source
[-]
Spinvector B
Value
-
Unit
Source
[-]
  • Taxonomy
  • Taxonomy (all)
Taxonomy
Value
Unit
Source
Taxonomy
Value
Sq
Sq
Unit
-
-
Source
[1]
[2]
Taxonomy (all)
Value
S;Sq
-
Unit
-
-
Source
[3]
[4]
  • Absolute Magnitude (H)
  • Slope Parameter (G)
H / G
Value
Unit
Source
Absolute Magnitude (H)
Value
15.042
14.8
Unit
mag
mag
Source
[6]
[7]
Slope Parameter (G)
Value
0.01
0.15**
Unit
mag
mag
Source
[8]
[6]
  • Albedo
  • Diameter
Size and albedo
Value
Unit
Source
Albedo
Value
0.276
0.239
0.155
Unit
-
-
-
Source
[9]
[10]
[11]
Diameter
Value
3670
Unit
Source
[11]
  • Color Index Information
Color Index Information
Value
Unit
Source
Color Index Information
Value
0.75
0.4
Unit
B-V
U-B
Source
[12]
[12]
  • Sightings
Sightings
Value
Unit
Source
Sightings
Value
Visual S
Radar R
Unit
-
-
Source
[13]
[14]

Sources