Registry · deep sky

Bol 308

Galaxy SIMBAD G 13 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: 00h 39m 18.92s
Declination: +40° 29′ 33.2″
Galactic l, b: 120.44, -22.32
Magnitude V: 17.69
Redshift z: 0.047716
Radial velocity: 13,964 km/s

Also known as

7 identifiers

Bol 308[H32] 1M31GC J003919+402933[SN45] 1[V62] 1[BHB2000] 308-000[BHG88] 40 497

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
RX J003924.7+402957	X	60.31″	—
HKPN M31 20	PlanetaryNeb Candidate	100″	23.45
LGGS J003909.73+402950.6	RedSG Candidate	106.4″	19.96
2MASS J00390794+4029219	RedSG Candidate	125.6″	18.69
M31N 2007-08d	Nova	130.9″	—
2MASS J00390767+4028593	RedSG Candidate	132.7″	18.78
SV* SON 10729	Nova	136.7″	—
2MASS J00393119+4027516	ChemPec*	173″	12.81
2MASS J00391258+4026541	RedSG Candidate	174.6″	19.82
HKPN M31 13	PlanetaryNeb	184″	22.15
TYC 2788-1262-1	ChemPec*	188.6″	12.2

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/bol-308 · Registry entry updated 2026-08-14.