2022RNAAS...6..219P

Query : 2022RNAAS...6..219P

2022RNAAS...6..219P - Research Notes of the AAS, 6, 219 (2022/October-0)

Deriving Median Disk Lifetimes from Disk Lifetime Distributions.

PFALZNER S.

Abstract (from CDS):

Observations show that individual protoplanetary disk lifetimes vary from <1 Myr to ≫20 Myr. The disk lifetime distribution is currently unknown. For the example of a Gaussian distribution of the disk lifetime, I suggest a simple method for deducing such a disk lifetimes distribution. The median disk lifetimes inferred with this method is also shown.

Abstract Copyright: © 2022. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Planet formation

Simbad objects: 5

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Number of rows : 5
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Lower Centaurus Crux As* 12 19 -57.1           ~ 565 1
2 NAME Upper Centaurus Lupus MGr 15 24 -41.9           ~ 567 1
3 HD 139614 Or* 15 40 46.3820275416 -42 29 53.538761832   8.47 8.24     A9VekA5mA5(_lB) 243 0
4 HD 143006 Or* 15 58 36.9126279888 -22 57 15.220559196   10.92 10.14   8.70 G5IVe 338 0
5 NAME Upper Sco Association As* 16 12 -23.4           ~ 1586 1

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