Registry · deep sky

* pi. Leo

Star SIMBAD * M2-III 152 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 00m 12.81s
Declination: +08° 02′ 39.2″
Galactic l, b: 230.01, 45.26
Magnitude V: 4.7
Parallax: 6.8513 mas
Redshift z: 7.439e-05
Radial velocity: 22.3 km/s
Proper motion: -32.18, -21.88 mas/yr

Also known as

36 identifiers

* 29 Leo2MASS J10001281+0802391AG+08 1335BD+08 2301DO 2867[DS98] 125FK5 378Gaia DR2 3877751153505015552Gaia DR3 3877751153505015552GC 13755GCRV 6375GEN# +1.00086663GSC 00829-01744HD 86663HIC 49029HIP 49029HR 3950IRAS 09575+0817IRC +10224JP11 1888N30 2390NSV 4699* pi. LeoPLX 2364PLX 2364.00PMC 90-93 272PPM 156405RAFGL 4100SAO 118044SKY# 19281TIC 377168761TYC 829-1744-1UBV 9344UBV M 15873WEB 9096YZ 8 5324

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[VV2006] J100007.0+075358	QSO	528″	18.55
SDSS J100047.98+080433.2	QSO	534.8″	—

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/pi-leo · Registry entry updated 2026-08-14.