PSR B1257+12 d

Summary

PSR B1257+12 d is an exoplanet^[1]. It ranks in the top 8% of exoplanet entities by monthly Wikipedia readership (69 views/month).^[2]

Key Facts

• PSR B1257+12 d is credited with the discovery of Aleksander Wolszczan^[3].
• PSR B1257+12 d's image is recorded as Exoplanet Comparison PSR B1257+12 C.png^[4].
• PSR B1257+12 d's instance of is recorded as exoplanet^[5].
• PSR B1257+12 d's constellation is recorded as Virgo^[6].
• Phobetor is named after PSR B1257+12 d^[7].
• PSR B1257+12 d's Commons category is recorded as PSR B1257+12 C^[8].
• PSR B1257+12 d's parent astronomical body is recorded as Q528^[9].
• PSR B1257+12 d's time of discovery or invention is recorded as +1992-01-22T00:00:00Z^[10].
• PSR B1257+12 d's time of discovery or invention is recorded as +1992-01-00T00:00:00Z^[11].
• PSR B1257+12 d's Freebase ID is recorded as /m/047f19c^[12].
• PSR B1257+12 d's discovery method is recorded as pulsar timing^[13].
• PSR B1257+12 d's orbital eccentricity is recorded as {'amount': '+0.0252'}^[14].
• PSR B1257+12 d's orbital inclination is recorded as {'unit': 'Q28390', 'amount': '+47.0'}^[15].
• PSR B1257+12 d's M sin i is recorded as {'unit': 'Q681996', 'amount': '+2.8'}^[16].
• PSR B1257+12 d's mass is recorded as {'unit': 'Q681996', 'amount': '+3.9'}^[17].
• PSR B1257+12 d's orbital period is recorded as {'unit': 'Q573', 'amount': '+98.2114'}^[18].
• PSR B1257+12 d's parallax is recorded as {'unit': 'Q21500224', 'amount': '+1.41'}^[19].
• PSR B1257+12 d's semi-major axis of an orbit is recorded as {'unit': 'Q1811', 'amount': '+0.46'}^[20].
• PSR B1257+12 d's argument of periapsis is recorded as {'unit': 'Q28390', 'amount': '+108.3'}^[21].
• PSR B1257+12 d's name is recorded as {'lang': 'en', 'text': 'Phobetor'}^[22].
• PSR B1257+12 d's name is recorded as {'lang': 'ca', 'text': 'Fobètor'}^[23].
• PSR B1257+12 d's SIMBAD ID is recorded as NAME PSR B1257+12d^[24].
• PSR B1257+12 d's Extrasolar Planets Encyclopaedia exoplanet ID is recorded as psr_b1257_12_d--236^[25].
• PSR B1257+12 d's NASA Exoplanet Archive ID is recorded as PSR B1257+12 d^[26].
• PSR B1257+12 d's right ascension is recorded as {'unit': 'Q28390', 'amount': '+195.01294792'}^[27].

Body

Designation and Status

PSR B1257+12 d's instance of is recorded as exoplanet^[5].

History and Context

Phobetor is named after PSR B1257+12 d^[7].

Why It Matters

PSR B1257+12 d ranks in the top 8% of exoplanet entities by monthly Wikipedia readership (69 views/month).^[2] It has Wikipedia articles in 16 language editions, a strong signal of global cultural recognition.^[28] It is known by 12 alternative names across languages and contexts.^[29]