Registry · deep sky

ZwCl 1215+0400

ClG SIMBAD ClG 169 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: 12h 17m 43.62s
Declination: +03° 38′ 51.5″
Galactic l, b: 282.54, 65.18
Redshift z: 0.0772
Radial velocity: 22,253 km/s
Angular size: 18.33′ × 18.33′

Also known as

25 identifiers

1ES 1215+03.91RXS J121742.6+033943BAX 184.4227+03.6590HIDDEN NAME ZW1215MCXC J1217.6+0339MSH 12+0-04NSC J121733+033929PLCKESZ G282.49+65.17PSZ1 G282.45+65.18RBS 1092RX J1217.7+0339RXC J1217.6+0339RXGCC 450[S85] 178XCLASS 1967XSS J12201+0329ZwCl 1215+0400ZwCl 41-22ZwCl 5029[AWK2020] 23SDSS-C4 1003SDSS-C4-DR3 1004[SPD2011] 7359[WHL2009] J121741.1+033921[YSS2008] 13

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LEDA 39445	RadioG	47.59″	—
FIRST J121739.7+033944	RadioG	78.39″	—
NVSS J121739+033953	RadioG	92.03″	—
LEDA 1256961	Galaxy	168.9″	—
4C 04.41	RadioG	215.7″	17
LEDA 1256970	Galaxy	223.1″	—
SDSS J121753.09+034210.6	Galaxy	244.3″	—
SDSS J121737.51+033213.9	QSO	407.9″	—
2MASX J12180423+0333174	BrightestCG	455.3″	—
2XMMi J121742.0+034632	Seyfert2	460.1″	16.17
SDSS J121748.69+033051.6	Galaxy	485.9″	—

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/zwcl-1215-0400 · Registry entry updated 2026-08-14.