2024RNAAS...8..325M

Query : 2024RNAAS...8..325M

2024RNAAS...8..325M - Research Notes of the AAS, 8, 325 (2024/December-0)

Determination of the Abundance of Mercury from the Hg II Line at 5677.10 Å in Late B-type Stars. XII. HD 7374 (87 Psc).

MONIER R.

Abstract (from CDS):

The weak line of Hg II located at 5677.10 Å is not detected in a coadded ELODIE spectrum of the HgMn star HD 7374 which may be explained by the decrease of the signal-to-noise ratio in the red part of the spectrum. The synthesis of various spectral intervals yields several new measurements of the abundances of helium, carbon, oxygen, magnesium, aluminum, silicon, titanium, chromium, manganese, iron, nickel, gallium and yttrium. Most of these new measurements agree well with previous measurements.

Journal keyword(s): Chemically peculiar stars - Mercury-manganese stars

Simbad objects: 1

Full paper

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Number of rows : 1

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	* 87 Psc	SB*	01 14 07.6281618312	+16 08 00.514454568		5.873	5.962			B8III	148	0

Query : 2024RNAAS...8..325M

Basic data :

* 87 Psc -- Spectroscopic Binary

* (*,AG,...), SB* (2004A&A,SBC9), V* (2013MNRAS,NSV), UV (TD1), NIR (2MASS)

01 14 07.6281618312 +16 08 00.514454568 (Optical) [ 0.2289 0.1573 90 ] A 2020yCat.1350....0G

01 11 27.9844487141 +15 52 09.762634373 [ 0.2289 0.1573 90 ]

130.8439494859351 -46.3894160077797 [ 0.2289 0.1573 90 ]

-27.887 -26.077 [0.343 0.190 90] A 2020yCat.1350....0G

V(km/s) -16.30 [0.6] / z(~) -0.000054 [0.000002] / cz -16.30 [0.60] A 2006AstL...32..759G

7.6775 [0.3155] A 2020yCat.1350....0G

B8III C ~

B 5.873 [0.014] D 2000A&A...355L..27H

V 5.962 [0.010] D 2000A&A...355L..27H

G 5.949185 [0.002865] C 2022yCat.1355....0G

J 6.065 [0.024] C 2003yCat.2246....0C

H 6.210 [0.029] C 2003yCat.2246....0C

K 6.213 [0.016] C 2003yCat.2246....0C

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*` 87 Psc`**	`GSC 01196-01650`	`Renson 1850`	`UBV M 8038`
`AG+15 110`	`HD 7374`	`SAO 92326`	`uvby98 100007374`
`ALS 16534`	`HIC 5778`	`SBC9 66`	`WEB 1318`
`BD+15 177`	`HIP 5778`	`SKY# 1877`	`YZ 15 347`
`FK5 2083`	`HR 364`	`TD1 706`	`Gaia DR2 2783827415620242560`
`GC 1482`	`2MASS J01140762+1608006`	`TIC 408290775`	`Gaia DR3 2783827415620242560`
`GCRV 714`	`NSV 445`	`TYC 1196-1650-1`
`GEN# +1.00007374`	`PPM 117157`	`UBV 1306`

References (148 between 1850 and 2026) (Total 148)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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`AG+15 110`	`ALS 16534`	`BD+15 177`	`FK5 2083`	`GSC 01196-01650`
`HD 7374`	`HIC 5778`	`HIP 5778`	`HR 364`	`2MASS J01140762+1608006`
`NSV 445`	`PPM 117157`	`SAO 92326`	`TD1 706`	`TYC 1196-1650-1`
`uvby98 100007374`	`Gaia DR2 2783827415620242560`	`Gaia DR3 2783827415620242560`

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