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Xolotlan

extrasolar planet
Exoplanet Q177267

Facts

22 properties

Identity

Instance of
exoplanet
More facts +21
Angular distance
0.050147 arcsecond[14]
Argument of periapsis
33°[17]
Catalog code
HD 4208b, TIC 43400838b[5][6]
Constellation
Sculptor[3]
Declination
-26.51568282828972°[20]
Declination component of proper motion
149.500 mas/yr
Discoverer or inventor
Steven S. Vogt[2]
Discovery method
Doppler spectroscopy[9]
Epoch
J2000.0
M sin i
0.771 M♃[11]
Mass
0.804 M♃[12]
Name
Xolotlan (2019–present)[18]
Orbital eccentricity
0.059[10]
Orbital period
829.5 day[13]
Parallax
29.2163 mas[15]
Parent astronomical body
HD 4208[4]
Right ascension
11.11104477515708°[19]
Right ascension component of proper motion
313.484 mas/yr
Semi-major axis of an orbit
1.634 au[16]
Time of discovery or invention
October 15, 2001, March 2002[7][8]
Time of periapsis
2,451,040 Julian day
🏷️ Also known as
en Xolotlan en HD 4208 b en HD 4208b en TIC 43400838b ar HD ٤٢٠٨ b es Xolotlan ja Xolotlan pl Xolotlan
🔖 Identifiers · 5
Extrasolar Planets Encyclopaedia exoplanet ID
hd_4208_b--99
Freebase ID
/m/04y5gvc
NASA Exoplanet Archive ID
HD 4208 b
SIMBAD ID
HD 4208b
Wolfram Language entity code
Entity["Exoplanet", "HD4208b"]

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🔗 Connections
Constellation 1
Sculptor
Discoverer or inventor 1
Steven S. Vogt
Discovery method 1
Doppler spectroscopy
Epoch 1
J2000.0
Instance of 1
exoplanet
Parent astronomical body 1
HD 4208
← Child astronomical body 1
HD 4208
← FactGrid item ID 1
Georg Bogislaus Stael von Holstein
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Summary

Xolotlan is an exoplanet[1].

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . SIMBAD. wikidata.org.
  4. [5] ↑ . SIMBAD. wikidata.org.
  5. [6] ↑ . Exoplanet Archive. wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . Ten Low‐Mass Companions from the Keck Precision Velocity Survey. wikidata.org.
  8. [9] ↑ . Ten Low‐Mass Companions from the Keck Precision Velocity Survey. wikidata.org.
  9. [10] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  10. [11] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  11. [12] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  12. [13] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  13. [14] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  14. [15] ↑ . Gaia Data Release 2. wikidata.org.
  15. [16] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  16. [17] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. wikidata.org.
  17. [18] ↑ . 0bf71ea7-eb0b-44fe-ba3a-7895e80dc750.filesusr.com. 0bf71ea7-eb0b-44fe-ba3a-7895e80dc750.filesusr.com. Provenance: wikidata.org.
  18. [19] ↑ . Gaia Data Release 2. wikidata.org.
  19. [20] ↑ . 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). Xolotlan. Retrieved November 11, 2026, from https://4ort.xyz/entity/xolotlan
MLA “Xolotlan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/xolotlan.
BibTeX @misc{4ortxyz_xolotlan_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Xolotlan}}, year = {2026}, url = {https://4ort.xyz/entity/xolotlan}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Xolotlan — https://4ort.xyz/entity/xolotlan (retrieved 2026-11-11)

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