NEOMOD: An advanced orbital distribution model for NEOs

[ METEOMOD | NEOMOD | Documentation ]

Compute a probability of coming from a source. A version for kilometre-sized bodies. See examples.

Note: In this example, the orbits of Bennu and Ryugu are used. A user should select the corresponding CI-chondrite-like sources. A conclusion is that both come from Polana.

Maps: Vesta Phocaea Maria Merxia Agnia Koronis Koronis(2) Karin Massalia Massalia(2) Gefion Juno Flora Eunomia Nysa Vibilia Adeona Erigone Chloris Veritas Dora Theobalda Astrid König Hygiea Themis Euphrosyne Nemesis Polana Clarissa Ursula Misa Elfriede Beagle Alauda Naema Hoffmeister Lixiaohua Emma Padua Pallas Eos Watsonia Baptistina Aeolia Kalliope Brasilia Aeria Brangane Tina Nysa Hungaria Sylvia Phaethon Iannini

Orbits: 1. a [au] 2. e [1] 3. i [deg] 4. designation

Sources:

Vesta (HED)
all H
Phocaea (H)
Maria (H)
Merxia (H)
Agnia (H)
Koronis (H)
Koronis(2) (H)
Karin (H)
all L
Massalia (L)
Massalia(2) (L)
Gefion (L)
Juno (L/LL)
all LL
Flora (LL)
Eunomia (LL)
Nysa (LL)
all CM
Vibilia (CM)
Adeona (CM)
Erigone (CM)
Chloris (CM)
Veritas (CM)
Dora (CM)
Theobalda (CM)
Astrid (CM)
König (CM)
all CI
Hygiea (CI)
Themis (CI)
Euphrosyne (CI)
Nemesis (CI)
Polana (CI)
Clarissa (CI)
Ursula (CI)
Misa (CI)
Elfriede (CI)
Beagle (CI)
Alauda (CI)
Naema (CI)
Hoffmeister (CI)
Lixiaohua (CI)
Emma (IDP)
Padua (IDP)
Pallas (B)
all CO/CV/CK
Eos (CO/CV/CK)
Watsonia (CO/CV/CK)
all CR
Baptistina (?)
Aeolia (?)
all M
Kalliope (M)
Brasilia (CH)
Aeria (M)
Brangäne (M)
Tina (M)
all E
Nysa (E)
Hungaria (E)
other
Sylvia (P)
Phaethon (CY?)

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Miroslav Broz (miroslav.broz@email.cz), Oct 10th 2024