Home › Entities › Asteroid › 40775 Kalafina

40775 Kalafina

asteroid
Place Asteroid Q8330231

Facts

26 properties

Identity

Instance of
asteroid
More facts +25
Follows
40774 Iwaigame[5]
Followed by
40776 Yeungkwongyu[6]
Absolute magnitude
14.7, 14.83[15][16]
Albedo
0.046
Apoapsis
2.898504458456565[24]
Argument of periapsis
109.2, 107.1044287546335
Diameter
7.473
Discoverer or inventor
Roy A. Tucker[2]
Epoch
November 21, 2025
Longitude of ascending node
210.2, 209.9324679969064[21][22]
Mean anomaly
225.8, 338.6645984832757
Minor planet group
asteroid belt[7]
Named after
Kalafina[4]
Orbital eccentricity
0.06, 0.06184814114513[13][14]
Orbital inclination
1.2, 1.198766878479617[17][18]
Orbital period
1647.273717689199[19]
Parent astronomical body
Sun[8]
Periapsis
2.560853327546107
Provisional designation
1999 TO20, 2000 YT49[9][10]
Rotation period
5.4[20]
Semi-major axis of an orbit
2.729678893001336[23]
Significant event
naming[12]
Site of astronomical discovery
Goodricke-Pigott Observatory[3]
Time of discovery or invention
October 5, 1999[11]
Time of periapsis
2461098.125683819
🏷️ Also known as
en (40775) 1999 TO20 en 40775 Kalafina en Kalafina de (40775) 1999 TO20 de (40775) Kalafina es (40775) 1999 TO20 fr (40775) 1999 TO20 it (40775) 1999 TO20 pt (40775) 1999 TO20 ru 1999 TO20 ru 2000 YT49 zh Kalafina星 zh 小行星40775
🔖 Identifiers · 3
Google Knowledge Graph ID
/g/11f147tx_y
JPL Small-Body Database SPK-ID
20040775
Minor Planet Center body ID
40775

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Discoverer or inventor 1
Roy A. Tucker
Epoch 1
November 21, 2025
Followed by 1
40776 Yeungkwongyu
Followed by (predecessor) 1
40776 Yeungkwongyu
Follows 1
40774 Iwaigame
Instance of 1
asteroid
Minor planet group 1
asteroid belt
Named after 1
Kalafina
Parent astronomical body 1
Sun
Preceded by (successor) 1
40774 Iwaigame
Site of astronomical discovery 1
Goodricke-Pigott Observatory
Press Enter · cited answer in seconds

Summary

40775 Kalafina is an asteroid[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  18. [19] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  19. [20] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  22. [23] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.
  23. [24] ↑ . JPL Small-Body Database. Retrieved . ssd.jpl.nasa.gov. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 40775 Kalafina. Retrieved November 10, 2026, from https://4ort.xyz/entity/40775-kalafina
MLA “40775 Kalafina.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/40775-kalafina.
BibTeX @misc{4ortxyz_40775-kalafina_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{40775 Kalafina}}, year = {2026}, url = {https://4ort.xyz/entity/40775-kalafina}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 40775 Kalafina — https://4ort.xyz/entity/40775-kalafina (retrieved 2026-11-10)

Canonical URL: https://4ort.xyz/entity/40775-kalafina · Last refreshed: