A0470

Bibliography Data

Title	The Pristine survey - XX. GTC follow-up observations of extremely metal-poor stars identified from Pristine and LAMOST
ADS	A.Arentsen et al.,MNRAS, 519, 5554, 2023
Authors	A. Arentsen, D. S. Aguado, F. Sestito, J. I. GonzalezHernandez, N. F. Martin, E. Starkenburg, P. Jablonka, Z. Yuan

Milky Way

List of objects (11 stars)

S: Find this object in SIMBAD
O: Find this object in Other papers

Name	Comment	SIMBAD	Object
LAMOSTJ002953.07+320229.9	N/A	S	O
LAMOSTJ131532.41+121107.4	N/A	S	O
LAMOSTJ134510.95+424910.8	N/A	S	O
LAMOSTJ142055.86+075308.7	N/A	S	O
LAMOSTJ144714.22+163425.4	N/A	S	O
LAMOSTJ145214.98+160357.6	N/A	S	O
LAMOSTJ145611.30+161925.7	N/A	S	O
LAMOSTJ161021.42+451247.5	N/A	S	O
LAMOSTJ162359.32+303740.8	N/A	S	O
LAMOSTJ212109.07+151328.7	N/A	S	O
LAMOSTJ230209.39+302100.6	N/A	S	O

LAMOSTJ002953.07+320229.9

Stellar Parameters

T_eff : 5790+-101

log g : 4.83+-0.22

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	+1.65+-0.21	...	-1.91+-0.21	1.61+-0.21	6.52+-0.21	C
Fe	N/A	-3.52+-0.11	...	...	-3.52+-0.11	...	3.98+-0.11	Fe

Binary Parameters

Vrad

-18+-15

Position

Right Ascension : 00 29 53.07

Declination : +32 02 29.9

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-07-14	N/A	OSIRISGTC	2400	33-79	2800	-18+-15

LAMOSTJ131532.41+121107.4

Stellar Parameters

T_eff : 6419+-108

log g : 3.85+-0.30

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+1.90	...	<-1.57	<1.86	<6.86	C
Fe	N/A	-3.43+-0.12	...	...	-3.43+-0.12	...	4.07+-0.12	Fe

Binary Parameters

Vrad

211+-15

Position

Right Ascension : 13 15 32.41

Declination : +12 11 07.4

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-04-11	N/A	OSIRISGTC	2400	57-127	2800	211+-15

LAMOSTJ134510.95+424910.8

Stellar Parameters

T_eff : 6365+-102

log g : 4.57+-0.08

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+1.5	...	<-1.86	<1.46	<6.57	C
Fe	N/A	-3.32+-0.11	...	...	-3.32+-0.11	...	4.18+-0.11	Fe

Binary Parameters

Vrad

-162+-15

Position

Right Ascension : 13 45 10.96

Declination : +42 49 10.9

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-15	N/A	OSIRISGTC	2400	74-180	1400	-162+-15

LAMOSTJ142055.86+075308.7

Stellar Parameters

T_eff : 5993+-103

log g : 3.65+-0.28

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+0.70	...	<-2.64	<0.66	<5.79	C
Fe	N/A	-3.30+-0.11	...	...	-3.30+-0.11	...	4.20+-0.11	Fe

Binary Parameters

Vrad

-70+-15

Position

Right Ascension : 14 20 55.87

Declination : +07 53 08.7

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-15	N/A	OSIRISGTC	2400	62-100	1400	-70+-15

LAMOSTJ144714.22+163425.4

Stellar Parameters

T_eff : 6134+-102

log g : 4.59+-0.37

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+0.89	...	<-2.57	<0.85	<5.86	C
Fe	N/A	-3.42+-0.11	...	...	-3.42+-0.11	...	4.08+-0.11	Fe

Binary Parameters

Vrad

-126+-15

Position

Right Ascension : 14 47 14.22

Declination : +16 34 25.5

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-10	N/A	OSIRISGTC	2400	27-88	2800	-126+-15

LAMOSTJ145214.98+160357.6

Stellar Parameters

T_eff : 4575+-103

log g : 1.00+-0.20

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	+2.21+-0.21	...	-1.13+-0.21	2.17+-0.21	7.30+-0.21	C
Fe	N/A	-3.30+-0.11	...	...	-3.30+-0.11	...	4.20+-0.11	Fe

Binary Parameters

Vrad

53+-15

Position

Right Ascension : 14 52 14.99

Declination : +16 03 57.7

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-10	N/A	OSIRISGTC	2400	12-97	1400	53+-15

LAMOSTJ145611.30+161925.7

Stellar Parameters

T_eff : 6413+-103

log g : 3.85+-0.39

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+1.0	...	<-2.54	<0.96	<5.89	C
Fe	N/A	-3.50+-0.11	...	...	-3.50+-0.11	...	4.00+-0.11	Fe

Binary Parameters

Vrad

-136+-15

Position

Right Ascension : 14 56 11.31

Declination : +16 19 25.8

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-04-08	N/A	OSIRISGTC	2400	34-116	4600	-136+-15

LAMOSTJ161021.42+451247.5

Stellar Parameters

T_eff : 6363+-103

log g : 4.47+-0.19

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+0.96	...	<-1.98	<0.92	<6.45	C
Fe	N/A	-2.90+-0.11	...	...	-2.90+-0.11	...	4.60+-0.11	Fe

Binary Parameters

Vrad

-56+-15

Position

Right Ascension : 16 10 21.43

Declination : +45 12 47.6

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-10	N/A	OSIRISGTC	2400	30-79	2800	-56+-15
2021-07-17	N/A	OSIRISGTC	2400	30-79	2800	-56+-15

LAMOSTJ162359.32+303740.8

Stellar Parameters

T_eff : 6018+-103

log g : 3.70+-0.21

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+0.70	...	<-3.17	<0.66	<5.26	C
Fe	N/A	-3.83+-0.12	...	...	-3.83+-0.12	...	3.67+-0.12	Fe

Binary Parameters

Vrad

-254+-15

Position

Right Ascension : 16 23 59.32

Declination : +30 37 40.9

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-04-11	N/A	OSIRISGTC	2400	24-78	2800	-254+-15
2021-07-14	N/A	OSIRISGTC	2400	24-78	2800	-254+-15

LAMOSTJ212109.07+151328.7

Stellar Parameters

T_eff : 6304+-102

log g : 3.75+-0.14

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	<+1.02	...	<-2.49	<0.98	<5.94	C
Fe	N/A	-3.47+-0.11	...	...	-3.47+-0.11	...	4.03+-0.11	Fe

Binary Parameters

Vrad

-361+-15

Position

Right Ascension : 21 21 09.06

Declination : +15 13 29.0

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-06-15	N/A	OSIRISGTC	2400	38-145	1600	-361+-15
2021-07-13	N/A	OSIRISGTC	2400	38-145	1600	-361+-15
2021-07-14	N/A	OSIRISGTC	2400	38-145	1600	-361+-15

LAMOSTJ230209.39+302100.6

Stellar Parameters

T_eff : 5730+-102

log g : 3.53+-0.24

Chemical Abundances

		Original Data			Converted Data Asplund et al. (2009)
Element	Nline	[X/H]	[X/Fe]	log-e	[X/H]	[X/Fe]	log-e	Element
C	N/A	...	+2.17+-0.22	...	-0.99+-0.22	2.13+-0.22	7.44+-0.22	C
Fe	N/A	-3.12+-0.13	...	...	-3.12+-0.13	...	4.38+-0.13	Fe

Binary Parameters

Vrad

-68+-15

Position

Right Ascension : 23 02 09.39

Declination : +30 21 00.7

Galactic Longitude (l) : N/A

Galactic Latitude (b) : N/A

Observing Log

Date of Observation	JD	Facility	Resolution	S/N	Exposure Time	Vrad
2021-05-23	N/A	OSIRISGTC	2400	39-192	1800	-68+-15
2021-07-13	N/A	OSIRISGTC	2400	39-192	1800	-68+-15