(Q137447)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

named after

Romain Rolland

1 reference

Minor Planet Center Database

1 reference

followed by

1270 Datura

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Grigory Neujmin

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

time of discovery or invention

25 October 2023

20 September 1930

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

site of astronomical discovery

25 October 2023

Simeiz Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

Outer Main Belt

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

parent astronomical body

Sun

0 references

apoapsis

4.291 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

4.283579094509622±0.000000018601 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

periapsis

3.5136404 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

3.524897922467956±0.0000000086522 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

argument of periapsis

19.46054 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

19.23820872222572±0.0000020257 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

orbital eccentricity

0.0984

1 reference

https://fr.wikipedia.org/w/index.php?title=(1269)_Rollandia&oldid=138156641

French Wikipedia

Wikimedia import URL

0.0995977

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

0.09716122264083646±0.0000000014284

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

orbital inclination

2.75806±0.00001 degree

1 reference

English Wikipedia

2.75855 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

2.758310941862451±0.000000079817 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

orbital period

7.71 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

2,817.753111909794±0.0000082434 day

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

rotation period

60.45 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

semi-major axis of an orbit

25 October 2023

3.9023004 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

3.904238509535901±0.0000000076146 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

longitude of ascending node

25 January 2024

134.70550 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

134.7059413066289±0.0000015113 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

mean anomaly

352.88370 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

197.9538730293747±0.0000007937 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

asteroid spectral type

D-type asteroid

asteroid taxonomy

Tholen classification

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

absolute magnitude

8.82

2 references

https://en.wikipedia.org/w/index.php?title=1269_Rollandia&oldid=856045632

English Wikipedia

Wikimedia import URL

https://www.minorplanetcenter.net/db_search/show_object?object_id=1269

8.84

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

0.0473

1 reference

https://fr.wikipedia.org/w/index.php?title=(1269)_Rollandia&oldid=138156641

French Wikipedia

Wikimedia import URL

0.048±0.009

criterion used

geometric albedo

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

diameter

104.893±1.042 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 January 2024

time of periapsis

2,461,468.849871086±0.000047054 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

provisional designation

1926 GC1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1930 SH

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1931 VY

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1936 LE

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

1961 PB

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

A902 EA

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

A906 SA

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

A907 WB

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

A918 EG

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001269

25 October 2023

Identifiers

1 reference

28 October 2013

1 reference