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https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

image

Iris asteroid eso.jpg
400 × 400; 50 KB

1 reference

Dictionary of Minor Planet Names (Sixth Revised and Enlarged Edition)

1 reference

1 reference

Minor Planet Center database

followed by

8 Flora

1 reference

Minor Planet Center database

significant event

naming

0 references

discoverer or inventor

John Russell Hind

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

time of discovery or invention

23 January 2024

13 August 1847^Gregorian

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

site of astronomical discovery

16 October 2023

Bishop Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

23 January 2024

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

parent astronomical body

Sun

0 references

apoapsis

2.935939704363492±0.0000000012133astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

periapsis

1.837118227878042±0.0000000085714astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

argument of periapsis

145.4820251256263±0.0000026977degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

orbital eccentricity

0.2302133123218598±0.0000000035661

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

orbital inclination

5.527±0.001degree

1 reference

English Wikipedia

5.518812907722005±0.00000035483degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

orbital period

1,346.63063987869±0.00000083478day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

rotation period

7.139hour

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

semi-major axis of an orbit

16 October 2023

2.386528966120767±0.00000000098628astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

longitude of ascending node

1 October 2025

259.4946100599047±0.0000026277degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

mean anomaly

61.72501808502953±0.00000095885degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

asteroid spectral type

S-type asteroid

asteroid taxonomy

Tholen classification

SMASS classification

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

absolute magnitude

5.67

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

30 September 2025

0.277

1 reference

https://fr.wikipedia.org/w/index.php?title=(7)_Iris&oldid=141978460

French Wikipedia

Wikimedia import URL

0.2766±0.03

criterion used

geometric albedo

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

density

3.18gram per cubic centimetre

2 references

http://www.springerlink.com/content/h747307j43863228/fulltext.pdf

mass

17,900,000,000,000,000,000kilogram

2 references

http://adsabs.harvard.edu/abs/2006IAUJD..16E..67A

archive URL

https://www.webcitation.org/65OT6cxAX?url=http://adsabs.harvard.edu/abs/2006IAUJD..16E..67A

archive date

12 February 2012

https://ru.wikipedia.org/?oldid=118829187

Wikimedia import URL

diameter

199.83kilometre

2 references

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

astronomic symbol image

Iris symbol (fixed width).svg
16 × 16; 1 KB

0 references

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

surface gravity

0.12metres per second squared

1 reference

https://ru.wikipedia.org/?oldid=118829187

Wikimedia import URL

time of periapsis

2,460,769.608887221±0.000003504Julian day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

1 October 2025

provisional designation

A847 PA

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000007

16 October 2023

Commons category

7 Iris

1 reference

Spanish Wikipedia

Identifiers

DAMIT asteroid ID

105

0 references

Encyclopaedia Beliana ID

iris-0

subject named as

Iris

language of work or name

Slovak

publication date

November 2013

0 references

1 reference

28 October 2013

1 reference