PU Ursae Majoris

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PU Ursae Majoris

Summary

PU Ursae Majoris is a cataclysmic binary candidate[1].

Key Facts

  • PU Ursae Majoris's instance of is recorded as cataclysmic binary candidate[2].
  • PU Ursae Majoris's instance of is recorded as variable star[3].
  • PU Ursae Majoris's instance of is recorded as transient astronomical event[4].
  • PU Ursae Majoris's constellation is recorded as Ursa Major[5].
  • PU Ursae Majoris's catalog code is recorded as SDSS J090103.93+480911.1[6].
  • PU Ursae Majoris's catalog code is recorded as SDSS J090103.94+480911.0[7].
  • PU Ursae Majoris's catalog code is recorded as Gaia DR2 1012556991212091008[8].
  • PU Ursae Majoris's catalog code is recorded as PU UMa[9].
  • PU Ursae Majoris's catalog code is recorded as SDSS J090103.93+480911.0[10].
  • PU Ursae Majoris's catalog code is recorded as Gaia DR3 1012556991212091008[11].
  • PU Ursae Majoris's redshift is recorded as {'unit': '1', 'amount': '+0.00148'}[12].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.253'}[13].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.118'}[14].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.025'}[15].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.876'}[16].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.638838'}[17].
  • PU Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.193'}[18].
  • PU Ursae Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.6259'}[19].
  • PU Ursae Majoris's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+443'}[20].
  • PU Ursae Majoris's Google Knowledge Graph ID is recorded as /g/11jx2wxl8r[21].
  • PU Ursae Majoris's SIMBAD ID is recorded as V* PU UMa[22].
  • PU Ursae Majoris's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.26641269913'}[23].
  • PU Ursae Majoris's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+48.15307241443'}[24].
  • PU Ursae Majoris's epoch is recorded as J2000.0[25].
  • PU Ursae Majoris's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+14900'}[26].

Body

Designation and Status

Recorded instance of include cataclysmic binary candidate[2], variable star[3], and transient astronomical event[4].

History and Context

Catalog codes include SDSS J090103.93+480911.1[6], SDSS J090103.94+480911.0[7], Gaia DR2 1012556991212091008[8], PU UMa[9], SDSS J090103.93+480911.0[10], and Gaia DR3 1012556991212091008[11].

References

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

Direct Wikidata claims

  1. [2] . SIMBAD. wikidata.org.
  2. [3] . SIMBAD. wikidata.org.
  3. [4] . SIMBAD. wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . SIMBAD. wikidata.org.
  6. [7] . SIMBAD. wikidata.org.
  7. [8] . SIMBAD. wikidata.org.
  8. [9] . SIMBAD. wikidata.org.
  9. [10] . SIMBAD. wikidata.org.
  10. [11] . SIMBAD. wikidata.org.
  11. [12] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  12. [13] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  13. [14] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  14. [15] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  15. [16] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  16. [17] . Gaia Early Data Release 3. wikidata.org.
  17. [18] . The 16th Data Release of the Sloan Digital Sky Surveys: First Release from the APOGEE-2 Southern Survey and Full Release of eBOSS Spectra. wikidata.org.
  18. [19] . Gaia Early Data Release 3. wikidata.org.
  19. [20] . The SDSS Photometric Catalog, Release 7. wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . Gaia Early Data Release 3. wikidata.org.
  23. [24] . Gaia Early Data Release 3. wikidata.org.
  24. [25] . Gaia Data Release 2. wikidata.org.
  25. [26] . The evolutionary status of Cataclysmic Variables: eclipse modelling of 15 systems. 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). PU Ursae Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/pu-ursae-majoris
MLA “PU Ursae Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pu-ursae-majoris.
BibTeX @misc{4ortxyz_pu-ursae-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{PU Ursae Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/pu-ursae-majoris}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): PU Ursae Majoris — https://4ort.xyz/entity/pu-ursae-majoris (retrieved 2026-05-03)

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