2510

2510 was a year in the 2510s in the 26th century.

Events[edit]

May[edit]

May 28

Atriox is born^[1] on Doisac.^[2]^[3]

August[edit]

August 8

Dr. Catherine Halsey makes the first entry in her journal following her enlistment in ONI's service and arrival on Reach.^[4]

August 15

Thomas Lasky is born on Mars.^[5]^[6]^[7]

August 22

Edward Buck is born in New Albany, Lombard, on Draco III.^[8]^[9]^[10]^[11]^[12]^[13]

September[edit]

September 3

Michael Sullivan is born on Emerald Cove.^[14]

September 21

Kelly-087 is born on Imber.^[15]^{[Note 1]}^[16]^[17]

December[edit]

December 1

The Halcyon-class light cruiser UNSC Pillar of Autumn is launched, completing its construction over Mars, beginning its forty-two years of service in the United Nations Space Command.^[18]^{[Note 2]}^[19]

December 4

Doctor Catherine Halsey records in her Journal regarding meeting with Doctor Elias Carver and how she ended up at Reach.^[20]

December 8

At 2302 hours, Doctor Catherine Halsey is given information regarding the ORION Project.^[21]

December 15

Carris R. Pernault, future Spartan-II S-137, is born in Irbid, Tribute in the Epsilon Eridani System.^[22]

December 22

Dumb AI Déjà is activated.^[23]

December 28

The Jiralhanae Castor is born on Doisac.^[24]

Unknown[edit]

The Mark III exoskeleton is introduced, but is quickly made defunct after its initial launch, moving to Project MJOLNIR instead.^[25]
The structural system of the Halcyon-class light cruiser is designed by Dr. Robert McLees.^[18]
Manufactured by Reyes-McLees Shipyards, the Halcyon-class light cruiser enters service.^[26]

Circa 2510[edit]

These are events that are based around this year, and may not fall on this year specifically.
Between 2510 and 2511

The future candidates for the SPARTAN-II program are born.^[27]

Notes[edit]

^ When the Waypoint Kelly-087 article on Halo Waypoint was first pushed, it contained the wrong date of June 21, 2511, this mistake conflicted with Halseys Journal - September 15, 2517 where it said Kelly eluded capture for six hours due to "believing it all to be an elaborate game for her upcoming birthday. This mistake was later fixed, in later versions of the article, with all future media using the revised date.
^ According to Chapter 25 of Halo: The Fall of Reach, the ship saw service for forty-three years meaning it saw use in 2509, however this is not possible with same chapter saying the structural system that was used in the ship being created in the following year 2510.

Sources[edit]

^ Twitter, Zara (@ZaraVarin): "Here's to our birthday boy, Atriox!!" (Retrieved on Oct 31, 2020) [archive]
^ Halo: Official Spartan Field Manual - PART 09: ALIEN FACTIONS, Atriox, page 158
^ Halo Encyclopedia (2022 edition), page 452
^ Halo: Reach: Limited Edition, Dr. Halsey's personal journal: August 8, 2510
^ Halo Waypoint - Universe, Characters, Thomas Lasky (Retrieved on Nov 9, 2020) [local archive] [external archive]
^ Halo 4: The Essential Visual Guide - Characters, Campaign, page 13 (Captain Lasky)
^ Halo Encyclopedia (2022 edition), page 100
^ Bungie.net - Halo 3: ODST Project page, Field Guide (Retrieved on Nov 30, 2020) [archive]
^ Halo: New Blood, chapter 11
^ Halo Waypoint - Universe, Characters, Buck (Retrieved on Oct 27, 2020) [local archive] [external archive]
^ Halo: The Essential Visual Guide, page 26 (Buck)
^ Bungie.net - News, Meet the Squad (Retrieved on Feb 7, 2021) [archive]
^ Halo Encyclopedia (2022 edition), page 96
^ Halo Waypoint - Universe, Characters, Micheal 'Sully' Sullivan (Retrieved on Oct 22, 2020) [local archive] [external archive]
^ Halo Waypoint - Universe, Characters, Kelly-087 (Retrieved on Nov 11, 2020) [local archive] [external archive]
^ Halo 5: Guardians: Limited Edition, Blue Team dossier: Kelly-087 (Side 1)
^ Halo Encyclopedia (2022 edition), page 93
^ ^a ^b Halo: The Fall of Reach, chapter 25
^ Halo Waypoint - News, Office of Naval Intelligence//Section 3 - Data Drop Five (Retrieved on Dec 22, 2011) [local archive] [external archive]
^ Halo: Reach: Limited Edition, Dr. Halsey's personal journal: December 4, 2510
^ Halo: Official Spartan Field Manual - PART 5: ONI AUGMENTATION REPORT, ORION Phase 2 (SPARTAN-I), page 80
^ Halo: Reach: Limited Edition, Dr. Halsey's personal journal: Candidate Record "Carris R Pernault"
^ Halo Encyclopedia (2022 edition), page 109
^ Halo Encyclopedia (2022 edition), page 255
^ Halo: The Essential Visual Guide, page 44 (Cyclops)
^ Halo Encyclopedia (2022 edition), page 119
^ Halo: The Fall of Reach, chapter 3

[16] When the Waypoint Kelly-087 article on Halo Waypoint was first pushed, it contained the wrong date of June 21, 2511, this mistake conflicted with Halseys Journal - September 15, 2517 where it said Kelly eluded capture for six hours due to "believing it all to be an elaborate game for her upcoming birthday. This mistake was later fixed, in later versions of the article, with all future media using the revised date.

[20] According to Chapter 25 of Halo: The Fall of Reach, the ship saw service for forty-three years meaning it saw use in 2509, however this is not possible with same chapter saying the structural system that was used in the ship being created in the following year 2510.

[TwitterAtrioxbirthday-1] Twitter, Zara (@ZaraVarin): "Here's to our birthday boy, Atriox!!" (Retrieved on Oct 31, 2020) [archive]

[HOSFM158-2] Halo: Official Spartan Field Manual - PART 09: ALIEN FACTIONS, Atriox, page 158

[Enc22P452-3] Halo Encyclopedia (2022 edition), page 452

[HRLEHL2510August-4] Halo: Reach: Limited Edition, Dr. Halsey's personal journal: August 8, 2510

[HWUCThomasLasky-5] Halo Waypoint - Universe, Characters, Thomas Lasky (Retrieved on Nov 9, 2020) [local archive] [external archive]

[H4EVGLasky-6] Halo 4: The Essential Visual Guide - Characters, Campaign, page 13 (Captain Lasky)

[Enc22P100-7] Halo Encyclopedia (2022 edition), page 100

[ODSTfieldguide-8] Bungie.net - Halo 3: ODST Project page, Field Guide (Retrieved on Nov 30, 2020) [archive]

[HNBC11-9] Halo: New Blood, chapter 11

[HWUCBuck-10] Halo Waypoint - Universe, Characters, Buck (Retrieved on Oct 27, 2020) [local archive] [external archive]

[HEVG26Buck-11] Halo: The Essential Visual Guide, page 26 (Buck)

[HBNNMeettheSquad-12] Bungie.net - News, Meet the Squad (Retrieved on Feb 7, 2021) [archive]

[Enc22P96-13] Halo Encyclopedia (2022 edition), page 96

[HWUCSully-14] Halo Waypoint - Universe, Characters, Micheal 'Sully' Sullivan (Retrieved on Oct 22, 2020) [local archive] [external archive]

[HWUCKelly-15] Halo Waypoint - Universe, Characters, Kelly-087 (Retrieved on Nov 11, 2020) [local archive] [external archive]

[HRLEKellyCard1-17] Halo 5: Guardians: Limited Edition, Blue Team dossier: Kelly-087 (Side 1)

[Enc22P93-18] Halo Encyclopedia (2022 edition), page 93

[HTFORC25-19] Halo: The Fall of Reach, chapter 25

[DataDrop5-21] Halo Waypoint - News, Office of Naval Intelligence//Section 3 - Data Drop Five (Retrieved on Dec 22, 2011) [local archive] [external archive]

[HRLEHL2510December-22] Halo: Reach: Limited Edition, Dr. Halsey's personal journal: December 4, 2510

[HOSFM186-23] Halo: Official Spartan Field Manual - PART 5: ONI AUGMENTATION REPORT, ORION Phase 2 (SPARTAN-I), page 80

[HRLEHLCarrisRecord-24] Halo: Reach: Limited Edition, Dr. Halsey's personal journal: Candidate Record "Carris R Pernault"

[Enc22P109-25] Halo Encyclopedia (2022 edition), page 109

[Enc22P255-26] Halo Encyclopedia (2022 edition), page 255

[HEVGP44Cyclops-27] Halo: The Essential Visual Guide, page 44 (Cyclops)

[Enc22P119-28] Halo Encyclopedia (2022 edition), page 119

[HTFORC3-29] Halo: The Fall of Reach, chapter 3

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