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OTS 44

OTS 44 is a young, free-floating planetary-mass brown dwarf and rogue planet, located 520 to 630 light-years (160 to 192 parsecs) away in the star-forming molecular cloud Chamaeleon I in the constellation Chamaeleon. It is surrounded by a circumstellar disk of gas and dust, from which it is actively accreting mass at an approximate rate of 500 billion…

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Constellation
Chamaeleon
Declination
−76° 32′ 13″
Right ascension
11h 10m 11.5s
Spectral type
M9.5±1.0

Topics to explore

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Overview

Discovery

Location and age

Physical characteristics

Circumstellar disk

Advanced semantic analysis

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Map overview Semantic statistics

OTS 44

Nodes80
Edges79
Triples63
Avg. degree1.98
Density0.025
Components1

How this topic connects Entity context

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OTS 44

Top relations

related to Discovery · 16
OTS 44 → Cerro Tololo Inter-American Observatory's, Chamaeleon, Chameleon, Chile, Japanese, Koji Sugitani, March, Motohide Tamura, November, Oasa, OTS, Science, Sugitani, Tamura, The, Yumiko Oasa
related to Physical characteristics · 16
OTS 44 → Additional, As, Boltzmann, CO, Extinction, FeH, Hence, J-band, Jupiter, M9, Na, OTS, RJ, Stefan, Sun, The
related to Circumstellar disk · 14
OTS 44 → As, Earth, Estimates, In February, It, Kevin Luhman, Observations, OTS, SED, SINFONI, Spitzer Space Telescope's, Sun, Their, Very Large Telescope
related to Location and age · 11
OTS 44 → As, Astronomers, At, Chamaeleon, Gaia, Hipparcos, It, L-type, Observations, OTS, Sun
is a · 2
OTS 44 → dim object with a luminosity between 0.001 and 0.002 times that of the Sun, young
Constellation · 1
OTS 44 → Chamaeleon
Declination · 1
OTS 44 → −76° 32′ 13″
Right ascension · 1
OTS 44 → 11h 10m 11.5s
Spectral type · 1
OTS 44 → M9.5±1.0

Important terminology Word statistics

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Important terminology

ots 44 disk dust mass chamaeleon brown age estimated object 44's spectral objects young dwarf temperature free-floating stars masses radius

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
OTS 44ConstellationChamaeleon1.00infobox
OTS 44Declination−76° 32′ 13″1.00infobox
OTS 44Right ascension11h 10m 11.5s1.00infobox
OTS 44Spectral typeM9.5±1.01.00infobox
OTS 44is ayoung0.90text
OTS 44is adim object with a luminosity between 0.001 and 0.002 times that of the Sun0.90text
OTS 44related to Circumstellar diskIn February0.60section
OTS 44related to Circumstellar diskKevin Luhman0.60section
OTS 44related to Circumstellar diskOTS0.60section
OTS 44related to Circumstellar diskTheir0.60section
OTS 44related to Circumstellar diskSpitzer Space Telescope's0.60section
OTS 44related to Circumstellar diskAs0.60section

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