LAMOST J042959.50+243307.8

Constellation
Taurus

Equatorial coordinates
α = 04 29 59.518
δ = +24 33 07.345

Galactic coordinates
l = 173.5073°
b = -16.2020°

Suspected	2023^Ref
Re-classified	2006^Ref
Type	YSO^Ref

Identifiers

LAMOST J042959.50+243307.8	IRAS -	GSC2.4.2 N9QE002945	AAVSO -
SIMBAD CRTS J042959.5+243307	Pan-STARRS 137460674980173100	SAO -	VSX -
GAIA DR3 146366442430208640	SkyMapper -	WRAY -	GCVS -
2MASS J04295950+2433078	HIP -	Hen -	BD -
WISE J042959.50+243307.5	TYC -	ESO -	HD -

Symbiotic Catalogs

Bidelman (1954)	-	Allen (1984)	-	Belzcyński et al. (2001)	-
Gaposchkin (1957)	-	Kenyon (1986)	-	Akras et al. (2019)	-
Boyarchuk (1969)	-	Vaidis (1988, 1991)	-

Position

Right ascension (°)	67.4980^Ref	Parallax (mas)	7.589±0.120^Ref	Reddening E(B-V) (mag)	1.3±0.09^Ref ^{, Note}
Declination (°)	24.5520^Ref	Distance (kpc)	0.13^Ref ^{, Note}, 0.13^Ref ^{, Note}
Galactic longitude (°)	173.5073^Ref	Proper motion in α (mas/yr)	8.51±0.17^Ref
Galactic latitude (°)	-16.2020^Ref	Proper motion in δ (mas/yr)	-21.35±0.12^Ref

Links

SIMBAD CDS Portal

Notes

Suspected of having a symbiotic nature by Jia et al. (2023) based on the machine-learning search. The spectra from the SDSS survey suggest an accreting-only nature. However, the object was previously classified as a YSO (e.g., Luhman et al., 2006). The Gaia data confirm main-sequence classification.

References

Jia, Y., Guo, S., Zhu, C. et al., 2023, RAA, 23, 10, 105012, 2023RAA....23j5012J
Luhman, K. L., Whitney, B. A., Meade, M. R. et al., 2006, ApJ, 647, 2, 1180, 2006ApJ...647.1180L