Registry · deep sky

BD+57 243

Be* SIMBAD Be* B0:IV:e 52 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: 01h 18m 54.11s
Declination: +58° 12′ 06.9″
Galactic l, b: 126.55, -4.477
Magnitude V: 9.48
Parallax: 0.3335 mas
Redshift z: -0.00017344
Radial velocity: -52 km/s
Proper motion: -1.577, -0.86 mas/yr

Also known as

28 identifiers

2MASS J01185410+5812068AG+57 140ALS 6523BD+57 243Cl* NGC 457 ESY 15Cl* NGC 457 HG 153Cl* NGC 457 PES 21CSV 5910EM* MWC 423Gaia DR1 413851331973278976Gaia DR2 413851336279382272Gaia DR3 413851336279382272GCRV 747GEN# +2.04570153GSC 03681-01664HBHA 5709-06Hilt 113[JE82] 28[KW97] 5-22LAMOST J011854.11+581206.8LS I +57 11MCW 61NGC 457 153PPM 26210TIC 332489770TYC 3681-1664-1UBV 1378WEB 1380

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
NGC 457 154	PulsV*	66.82″	11.18
NGC 457 202	Star	154.2″	14.78
Case 527	C*	156.2″	—
NGC 457 151	Star	158.2″	12.74
BD+57 246	EmLine*	172″	9.72
NGC 457 91	EmLine*	182.5″	11.3
NGC 457 239	RGB*	203.7″	13
NGC 457 92	Star	233.2″	14.33
NGC 457 94	Star	235.1″	13.77
NGC 457 129	Star	247.1″	13.15
NGC 457 95	Star	270.9″	13.9

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/bd-57-243 · Registry entry updated 2026-08-14.