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SDSSp J125453.90−012247.4

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SDSSp J125453.90−012247.4

Summary

SDSSp J125453.90−012247.4 is a brown dwarf[1].

Key Facts

  • SDSSp J125453.90−012247.4's instance of is recorded as brown dwarf[2].
  • SDSSp J125453.90−012247.4's constellation is recorded as Virgo[3].
  • SDSSp J125453.90−012247.4's spectral class is recorded as T2.0[4].
  • SDSSp J125453.90−012247.4's catalog code is recorded as 2MASS J12545393-0122474[5].
  • SDSSp J125453.90−012247.4's catalog code is recorded as SDSS J125453.90-012247.5[6].
  • SDSSp J125453.90−012247.4's catalog code is recorded as SDSS J125453.90-012247.4[7].
  • SDSSp J125453.90−012247.4's catalog code is recorded as Gaia DR2 3688766613886655744[8].
  • SDSSp J125453.90−012247.4's redshift is recorded as {'unit': '1', 'amount': '-0.00008'}[9].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.8834'}[10].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.67'}[11].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.14'}[12].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.89'}[13].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.661'}[14].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+24.431'}[15].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.003'}[16].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+25.74'}[17].
  • SDSSp J125453.90−012247.4's apparent magnitude is recorded as {'unit': '1', 'amount': '+22.20'}[18].
  • SDSSp J125453.90−012247.4's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+74.1838'}[19].
  • SDSSp J125453.90−012247.4's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-24'}[20].
  • SDSSp J125453.90−012247.4's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+13.4800'}[21].
  • SDSSp J125453.90−012247.4's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+193.72460025306090'}[22].
  • SDSSp J125453.90−012247.4's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-1.37983316698380'}[23].
  • SDSSp J125453.90−012247.4's epoch is recorded as J2000.0[24].
  • SDSSp J125453.90−012247.4's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+110.688'}[25].
  • SDSSp J125453.90−012247.4's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-491.554'}[26].

Body

Definition and Type

SDSSp J125453.90−012247.4's instance of is recorded as brown dwarf[2].

References

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

Direct Wikidata claims

  1. [2] ↑ . SIMBAD. wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . SpeX SPECTROSCOPY OF UNRESOLVED VERY LOW MASS BINARIES. I. IDENTIFICATION OF 17 CANDIDATE BINARIES STRADDLING THE L DWARF/T DWARF TRANSITION. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . SIMBAD. wikidata.org.
  6. [7] ↑ . SIMBAD. wikidata.org.
  7. [8] ↑ . SIMBAD. wikidata.org.
  8. [9] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  9. [10] ↑ . Gaia Data Release 2. wikidata.org.
  10. [11] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  11. [12] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  12. [13] ↑ . Photometric brown-dwarf classification. II. A homogeneous sample of 1361 L and T dwarfs brighter than J = 17.5 with accurate spectral types. wikidata.org.
  13. [14] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  14. [15] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  15. [16] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  16. [17] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  17. [18] ↑ . The SDSS Photometric Catalog, Release 7. wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . The Sixth Data Release of the Sloan Digital Sky Survey. wikidata.org.
  20. [21] ↑ . Gaia Data Release 2. wikidata.org.
  21. [22] ↑ . Gaia Data Release 2. wikidata.org.
  22. [23] ↑ . Gaia Data Release 2. wikidata.org.
  23. [24] ↑ . Gaia Data Release 2. wikidata.org.
  24. [25] ↑ . Gaia Data Release 2. wikidata.org.
  25. [26] ↑ . Gaia Data Release 2. 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). SDSSp J125453.90−012247.4. Retrieved May 7, 2026, from https://4ort.xyz/entity/q222531
MLA “SDSSp J125453.90−012247.4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q222531.
BibTeX @misc{4ortxyz_q222531_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SDSSp J125453.90−012247.4}}, year = {2026}, url = {https://4ort.xyz/entity/q222531}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SDSSp J125453.90−012247.4 — https://4ort.xyz/entity/q222531 (retrieved 2026-05-07)

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