Registry · deep sky

NGC 3109

AGN Candidate SIMBAD AG? 834 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 10h 03m 06.88s
Declination: −26° 09′ 34.5″
Galactic l, b: 262.1, 23.07
Magnitude V: 10.04
Redshift z: 0.0013452
Radial velocity: 403 km/s
Angular size: 18.2′ × 3.31′

Also known as

15 identifiers

2MASX J10030687-2609344DDO 236ESO 499-36ESO-LV 499-0360GLXY G262.1+23.1+389HIPASS J1003-26aLEDA 29128[M98c] 100049.0-255500[MI94] Sm 46NGC 3109SGC 100049-2555.0SPB 126UGCA 194MCG-04-24-013[VDD93] 105

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[PGU2006] cep064	Cepheid	37.18″	21.92
[PRS2007] PN 10	PlanetaryNeb	40.61″	—
[RM92] HII 6	HIIReg	46.75″	—
[EBU2007] 20	Star	50.94″	19.33
[EBU2007] 33	Star	58.73″	19.57
[PGU2006] cep039	Cepheid	64.04″	21.84
[BCP93] F1 H3	HIIReg	94.55″	—
[EBU2007] 34	Star	100.7″	19.61
[BCP93] F1 H1	HIIReg	103.5″	—
[PGU2006] cep016	Cepheid	105.6″	20.97
EV* N3109 V0017	Cepheid	106.4″	21.65

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-3109 · Registry entry updated 2026-08-14.