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61 Virginis c

extrasolar planet
Exoplanet Q1348646

Facts

20 properties

Identity

Instance of
exoplanet
More facts +19
Argument of periapsis
-20°[16]
Catalog code
GJ 506 c, TIC 422478973c[5][6]
Constellation
Virgo[3]
Declination
-18.3157745°[18]
Declination component of proper motion
-1,063.69 mas/yr
Discoverer or inventor
Steven S. Vogt[2]
Discovery method
Doppler spectroscopy[9]
Epoch
J2000.0
M sin i
0.0507 M♃[11]
Mass
0.0573 M♃[12]
Orbital eccentricity
0.068[10]
Orbital period
38.0957 day[13]
Parallax
116.89 mas[14]
Parent astronomical body
61 Virginis[4]
Right ascension
199.596455°[17]
Right ascension component of proper motion
-1,070.36 mas/yr
Semi-major axis of an orbit
0.2151 au[15]
Time of discovery or invention
2009, January 2010[7][8]
Time of periapsis
2,453,369.166 Julian day
🏷️ Also known as
en * 61 Vir c en 61 Virginis c en TIC 422478973c ar 61 العذراء c ar ٦١ العذراء c it 61 Vir c ko 처녀자리 61 c ru 61 Девы c th 61 Virginis c th 61 หญิงสาว ซี zh 室女座61c
🔖 Identifiers · 6
Image (Wikimedia Commons)
ConceptJKV-61Vir-c.png ↗
Extrasolar Planets Encyclopaedia exoplanet ID
61_vir_c--626
Freebase ID
/m/09k5ryl
NASA Exoplanet Archive ID
61 Vir c
SIMBAD ID
* 61 Vir c
Wolfram Language entity code
Entity["Exoplanet", "61Virginisc"]

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

🔗 Connections
Constellation 1
Virgo
Discoverer or inventor 1
Steven S. Vogt
Discovery method 1
Doppler spectroscopy
Epoch 1
J2000.0
Instance of 1
exoplanet
Parent astronomical body 1
61 Virginis
← Child astronomical body 1
61 Virginis
← FactGrid item ID 1
Woerdense Verlaat
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Summary

61 Virginis c 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] ↑ . Extrasolar Planets Encyclopaedia. wikidata.org.
  7. [8] ↑ . A super-Earth and two Neptunes orbiting the nearby Sun-like star 61 Virginis. wikidata.org.
  8. [9] ↑ . A super-Earth and two Neptunes orbiting the nearby Sun-like star 61 Virginis. 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] ↑ . Validation of the new Hipparcos reduction. wikidata.org.
  14. [15] ↑ . The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades. 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] ↑ . A super-Earth and two Neptunes orbiting the nearby Sun-like star 61 Virginis. wikidata.org.
  17. [18] ↑ . A super-Earth and two Neptunes orbiting the nearby Sun-like star 61 Virginis. 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). 61 Virginis c. Retrieved November 12, 2026, from https://4ort.xyz/entity/61-virginis-c
MLA “61 Virginis c.” 4ort.xyz Knowledge Graph, 4ort.xyz, 12 Nov. 2026, https://4ort.xyz/entity/61-virginis-c.
BibTeX @misc{4ortxyz_61-virginis-c_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{61 Virginis c}}, year = {2026}, url = {https://4ort.xyz/entity/61-virginis-c}, note = {Accessed: 2026-11-12}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 61 Virginis c — https://4ort.xyz/entity/61-virginis-c (retrieved 2026-11-12)

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