Ontify
⌘
S
⌘
S
1090 Sumida - Ontify
Share
1090 Sumida
Sumida
Asteroid.
Statements about
1090 Sumida
Discoverer or Inventor
Okuro Oikawa
Follows
Followed By
Spiraea
Named After
Sumida River
Instance Of
Asteroid
Orbital Eccentricity
0.22
0.219
0.221
Parent Astronomical Body
Sun
Orbital Inclination
21.504 degree
21.543 degree
Periapsis
Apoapsis
Semi-Major Axis of an Orbit
Orbital Period
Mean Anomaly
Longitude of Ascending Node
Argument of Periapsis
Significant Event
Albedo
Diameter
Rotation Period
Image
Time of Periapsis
Epoch
1.842 astronomical unit
1.837 astronomical unit
Epoch
:
November 21, 2025
2.878 astronomical unit
2.881 astronomical unit
Epoch
:
November 21, 2025
2.36 astronomical unit
2.359 astronomical unit
Epoch
:
November 21, 2025
3.63 year
1,323.159 day
Epoch
:
November 21, 2025
74.601 degree
7.214 degree
Epoch
:
November 21, 2025
148.032 degree
147.924 degree
Epoch
:
November 21, 2025
337.758 degree
337.987 degree
Epoch
:
November 21, 2025
Naming
0.311
Criterion Used
:
Geometric Albedo
12.977 kilometre
2.719 hour
2,460,973.986 Julian day
Epoch
:
November 21, 2025
November 21, 2025
Epoch
:
November 21, 2025
Epoch
:
November 21, 2025
1089 Tama
WikidataWikidataWikidata