GeneralConnection.com ➔ Dictionary
Dictionary Search

perihelion

Synonyms

Noun

1. periapsis

2. point of periapsis

Usage
What is perihelion? Here's what happens when Earth is nearest to the sun - National Geographic
Comet 3I/ATLAS Perihelion Update - SETI
Comet R3 PanSTARRS at Perihelion - Universe Today
Are the December solstice and January perihelion related? - EarthSky
A Post-perihelion Constraint On The CO2/H2O Ratio Of Interstellar Comet 3I/ATLAS From [O I] Forbidden Lines - astrobiology.com
2026, January 3: Daylight Increases After Perihelion as Earth Reaches Closest Point to the Sun - When the Curves Line Up
First Evidence for a Non-Gravitational Acceleration of 3I/ATLAS at Perihelion - Avi Loeb – Medium
Comet 3I/ATLAS reaches perihelion, begins solar transit - Astronomy Magazine
Earth at perihelion – closest to sun – on January 3 - EarthSky
Catch Comet 220P McNaught in Outburst - Universe Today
Post-Perihelion Spectrum of 3I/ATLAS - Avi Loeb – Medium
Perihelion Asymmetry In The Water Production Rate Of Tthe Interstellar Object 3I/ATLAS - astrobiology.com
Post Perihelion Data on 3I/ATLAS. Reports from the Minor Planet Center… - Avi Loeb – Medium
Post-perihelion Coma Composition Of The Interstellar Comet 3I/ATLAS From Optical Spectroscopy - astrobiology.com
The Anti-Tail of 3I/ATLAS Wobbled Before Perihelion - Avi Loeb – Medium
3I/ATLAS Rotates Every 7.1 hours After Perihelion - Avi Loeb – Medium
A Q & A on 3I/ATLAS at Perihelion - Avi Loeb – Medium
3I/ATLAS is Green After Perihelion - Avi Loeb – Medium
Afterthoughts on the Non-Gravitational Acceleration of 3I/ATLAS at Perihelion - Avi Loeb – Medium
No Clear Cometary Tail in Post-Perihelion Images of 3I/ATLAS - Avi Loeb – Medium
The Quadrantid Meteors and Earth at Perihelion Usher in the New Skywatching Year - Universe Today
The Acid Test of 3I/ATLAS at Perihelion - Avi Loeb – Medium
A Complex Jet Structure Emanates from 3I/ATLAS After Perihelion - Avi Loeb – Medium
3I/ATLAS Rapidly Brightens and Gets Bluer than the Sun Near Perihelion - Avi Loeb – Medium
Discovery and dynamics of a Sedna-like object with a perihelion of 66 au - Nature
Interstellar Comet 3I/ATLAS Shows Shifting Chemistry after Perihelion - Sci.News
Tales of Two Comets: A1 MAPS and R3 Pan-STARRS Both Make a Showing in April - Universe Today
Post-Perihelion Integral Field Spectroscopy Of The Interstellar Comet 3I/ATLAS - astrobiology.com
At aphelion: Does the size of sun look smaller? - EarthSky
Comet C/2025 R3 (PANSTARRS) at Perihelion - Sky & Telescope
Interstellar object 3I/ATLAS becomes a fully active comet after perihelion - The Watchers - Watching the world evolve and transform
Astronomers Capture Post-Perihelion Images of Interstellar Comet 3I/ATLAS - Sci.News
Comet-3I/ATLAS Dramatically Changed Activity After Perihelion With Massive Release Of Organic Molecules - IFLScience
3I/ATLAS Shows Signs of Full Cometary Awakening after Perihelion - Sci.News
Comet 88P/Howell nearing Perihelion - Sky & Telescope
SPHEREx Pre-Perihelion Mapping of H2O, CO2, and CO in Interstellar Object 3I/ATLAS - astrobiology.com
Spying Interstellar Comet 3I/ATLAS Near Perihelion - Universe Today
Europa Clipper Observed 3I/ATLAS Near Perihelion - Avi Loeb – Medium
Interstellar Object 3I/ATLAS Hits Solar Conjunction And Perihelion, A Key Test For "Alien Mothership" Hypothesis - IFLScience
Activity And Composition of Periodic Comets 67P/Churyumov-Gerasimenko and 103P/Hartley 2 At Two Different Perihelion Passages - astrobiology.com
Pre-perihelion Development of Interstellar Comet 3I/ATLAS - astrobiology.com
Encounter with the Sun: Interstellar comet 3I/ATLAS passed perihelion - Universe Space Tech
HATPI Pre-Perihelion Time-series Photometry of the Interstellar Comet 3I/ATLAS - astrobiology.com
Lemmon at the perihelion - Sky & Telescope
SPHEREx Re-Observation of Interstellar Object 3I/ATLAS in December 2025: Detection of Increased Post-Perihelion Activity, Refractory Coma Dust, and New Coma Gas Species - astrobiology.com
Comet 88P/Howell near Perihelion - Sky & Telescope
Jan. 17, 1910: The Great Comet reaches perihelion - Astronomy Magazine
Feb. 25, 1976: Comet West reaches perihelion - Astronomy Magazine
Gravitational Lensing of 3I/ATLAS by the Sun - Avi Loeb – Medium
Ion tail evolution captured in comet C/2025 R3 as it passes perihelion - The Watchers - Watching the world evolve and transform
Earth at Perihelion: What happens when we’re nearest to the sun - The Times of India
Why Does The Earth's Closest Approach To The Sun Take Place During Winter? - IFLScience
Comet C/2025 T1 (ATLAS) passes perihelion - In-The-Sky.org
Aphelion and perihelion, what's the difference? - BBC Sky at Night Magazine
A comet changed its direction of rotation after passing perihelion - Universe Space Tech
Comet 3I/ATLAS Reaches Perihelion Today – “Alien Spaceship” Hypothesis To Be Tested Once And For All - IFLScience
Why is Jupiter closest to Earth 1 day before opposition? - EarthSky
January full moon: Super Wolf Moon near Jupiter and perihelion - EarthSky
Is Comet 3I/ATLAS Really an Alien Spacecraft? We’re About To Find Out - Newsweek
NASA Is About to Drop Photos of 3I/ATLAS At Its Weirdest - ScienceAlert
Mysterious Interstellar Visitor Reaches Perihelion Today - Futurism
Jupiter-family comet 41P/TGK slows down and reverses spin after perihelion - Phys.org
Gemini North Photographs A Comet Breaking Apart After Perihelion - DIYPhotography
Interstellar Comet 3I/ATLAS Is Back From Behind The Sun – Still Not An Alien Spacecraft, Though - IFLScience
NASA database shows 3I/ATLAS suddenly sped up, changed path after perihelion: Report - WION
January 3, 2026: Earth at perihelion as the Sun appears largest of the year - NEWS.am TECH
Earth To Make Its Closest Approach To The Sun This Week: Will It Affect The Seasons? - NDTV
Comet 3I/ATLAS passes perihelion - In-The-Sky.org
Comet C/2025 K1 (ATLAS) passes perihelion - In-The-Sky.org
3I/ATLAS is at solar conjunction and soon reaches perihelion. What is the difference? - WION
Predicting 3I/ATLAS’s path: From perihelion to deep space - WION
Comet 3I/ATLAS will reach perihelion on October 29: The reason why NASA has not reported - MARCA
3I/ATLAS anti-tail quivered every 7.75 hours before perihelion, spans 500,000km - WION
Wolf Moon Supermoon 2026: Rare January Full Moon Near Perihelion Lights Up the Sky - Gadgets 360
3I/ATLAS interstellar comet post-perihelion maneuver unnatural? New observations raise questions about ene - The Economic Times
Earth just flew closest to the Sun: Here is what happened - India Today
Interstellar Comet 3I/ATLAS Dazzles As It Swoops Behind the Sun - Gizmodo
Did 3I/ATLAS Just Show Signs of Technology? Interstellar Object Displays ‘Non-Gravitational Motion’ as it Swings Past the Sun - The Debrief
Earth at aphelion: why its hot when we are furthest from the Sun - WRAL
C/2026 A1 (MAPS) Final Update - The Sky Live
When the sky turns green tomorrow: What to expect from 3I/ATLAS at perihelion - ET Edge Insights
Perihelion history and atmospheric survival as primary drivers of the Earth’s meteorite record - Nature
Comet MAPS Did Not Survive — See What Happens Next - Star Walk
You won't see interstellar comet 3I/ATLAS zoom closest to the sun on Oct. 30 — but these spacecraft will - Yahoo
Comet or ‘Trojan Horse’? 3I/ATLAS at Perihelion set to unravel cosmic mystery - The News International
31/ATLAS, Jupiter, and Perihelion: Scientists Race to Decode Interstellar “Heartbeat” Ahead of Its Close Approach - USA Herald
Aphelion: Why the Earth is at its farthest from the Sun in summer, not winter - Universe Space Tech
The Massive Nucleus of 3I/ATLAS and its Puzzling Methane Outgassing, Based on New Data from the… - Avi Loeb – Medium
Comet C/2025 R3 brightens, reaches perihelion and becomes visible pre-dawn - CHOSUNBIZ - Chosunbiz
3I/ATLAS lacks clear cometary tail in new images post-perihelion, as 2 new oddities are added - WION
Interstellar comet 3I/ATLAS reaches sun on Oct.30: Here’s how spacecraft will get best view - The News International
Mysterious Comet 3I/ATLAS to reach Sun's perihelion soon: What makes this position so special - The Times of India
Shutdown Forces NASA Furloughs While Avi Loeb Warns U.N. of Black Swan Risk As 3I/ATLAS Nears Perihelion - USA Herald
3I/ATLAS Still Showing Strange Protrusion as It Approaches Earth - Futurism
Exploring ‘Oumuamua’s Perihelion Date - Initiative for Interstellar Studies
Unmasking the myths around 3I/ATLAS – visibility, 'anomalies', truth behind the hype: What to expect on October 29, 2025 - Gulf News
The Earth will reach perihelion, the closest point to the Sun - Radar Armenia
Perihelion – Agg - Echoes And Dust
How astronomers recorded the fragmentation of Comet C/2025 K1 ATLAS and how you can witness its remains t - The Times of India
Comet Lemmon (C/2025 A6) nears November perihelion, may shine bright enough for naked-eye viewing - The Indian Express
Foreign Language Equivalents
Foreign Language Equivalents of 'perihelion'
Language Equivalent   Language Equivalent
French    Spanish
Misspellings - Typos
perhielion,   periheliom,   prrihelion,   perihlion,   perihelipn,   perihelio,   preihelion,   eprihelion,   periheliin,   [erihelion,   perihe;ion,   periheloon,   peihelion,   oerihelion,   erihelion,   periheliob,   periheelion,   periheloin,   perihelino,   perihelon,   peruhelion,   porihelion,   perihelioon,   prihelion,   peirhelion,   periihelion,   periehlion,   perijelion,   petihelion,   perihelionn,   perihelin,   perohelion,   periheion,   pwrihelion,   perigelion,   perihrlion,   perihellion,   perrihelion,   perihwlion,   pperihelion,   periheluon,   periheilon,   peeihelion,   perihhelion,   perihekion,   perihleion,   peerihelion,   perielion,   perhelion,   periheliion
Words Starting with Letter - 'A'
a a battery a billion
a bit a bit much a capella singing
a cappella singing a couple of a few
a fortiori a good deal a great deal
a horizon a hundred a hundred and one
a hundred thousand a hundred times a kempis
a la carte a la mode a level
a little a lot a million
Go to Page 1              Go to Page 2 »   
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z