Registry · deep sky

OGLE BLG-RRLYR-29902

RRLyrae SIMBAD RR* 12 papers Gaia DR3SIMBADVizieR

Right ascension: 17h 49m 07.77s
Declination: −24° 35′ 02.8″
Galactic l, b: 4.1294, 1.583
Magnitude V: 21.59
Proper motion: 8.127, -6.866 mas/yr

Also known as

6 identifiers

Gaia DR2 4067689107170036352Gaia DR3 4067689107170036352OGLE BLG639.7 10266OGLE BLG-RRLYR-29902VVV J174907.77-243502.94[DG2020] 9204

Recorded parameters

3 quantities with a single published value

Parameter	Value	Unit	Uncertainty	As published	Source	Reference
Distance	7.223	kpc	± 0.364	RRLyr	SIMBAD	2024A&A...689A.240Z
Parallax	-3.339524	mas	± 0.9562	Gaia DR3	Gaia DR3	2023A&A...674A...1G
RUWE	1.591021			Gaia DR3	Gaia DR3	2023A&A...674A...1G

Published measurements

5 quantities measured more than once

One object can carry a dozen published estimates of the same quantity. The register keeps them side by side rather than picking a winner — the citation is part of the value.

Proper motion in RA 3 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
8.126718	mas/yr	± 0.9468	Gaia DR3	Gaia DR3	2023A&A...674A...1G	2023
8.127	mas/yr	± 0.947	ICRS	SIMBAD	2020yCat.1350....0G	2020
1.927	mas/yr	± 1.87	ICRS	SIMBAD	2018yCat.1345....0G	2018

Proper motion in Dec 3 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
-6.865505	mas/yr	± 0.5403	Gaia DR3	Gaia DR3	2023A&A...674A...1G	2023
-6.866	mas/yr	± 0.54	ICRS	SIMBAD	2020yCat.1350....0G	2020
-7.275	mas/yr	± 1.49	ICRS	SIMBAD	2018yCat.1345....0G	2018

Magnitude 6 values

Value	Unit	Uncertainty	Band / method	Source	Reference	Year
15.615	mag	± 0.066	J · V	SIMBAD	2024A&A...689A.240Z	2024
14.447	mag	± 0.007	K · V	SIMBAD	2024A&A...689A.240Z	2024
19.71178	mag		G · Gaia DR3	Gaia DR3	2023A&A...674A...1G	2023
19.73728	mag	± 0.01749	G · V	SIMBAD	2020yCat.1350....0G	2020
21.592	mag		V · V	SIMBAD	2014AcA....64..177S	2014
18.109	mag		I · V	SIMBAD	2014AcA....64..177S	2014

Spectral energy distribution 66 values

Value	Unit	Uncertainty	Band / method	Source	Reference
0.000138	Jy		Gaia:G · I/337/gaia	VizieR	I/337/gaia
2.05000e-05	Jy	± 4.00e-07	GAIA/GAIA2:G · I/345/gaia2	VizieR	I/345/gaia2
0.000178	Jy	± 2.90e-05	GAIA/GAIA2:Grp · I/345/gaia2	VizieR	I/345/gaia2
2.28000e-05	Jy	± 4.00e-07	GAIA/GAIA2:Gbp · I/345/gaia2	VizieR	I/345/gaia2
0.000363	Jy	± 5.00e-06	GAIA/GAIA3:Grp · I/350/gaiaedr3	VizieR	I/350/gaiaedr3
0.000116	Jy	± 0	GAIA/GAIA3:G · I/350/gaiaedr3	VizieR	I/350/gaiaedr3
1.97000e-05	Jy	± 1.60e-06	GAIA/GAIA3:Gbp · I/350/gaiaedr3	VizieR	I/350/gaiaedr3
0.000555	Jy	± 7.00e-06	SDSS:z · I/353/gsc242	VizieR	I/353/gsc242
0.000235	Jy	± 2.00e-06	SDSS:i · I/353/gsc242	VizieR	I/353/gsc242
3.01000e-05	Jy	± 4.60e-06	Gaia:G · I/353/gsc242	VizieR	I/353/gsc242
6.15000e-05	Jy	± 4.00e-07	SDSS:r · I/353/gsc242	VizieR	I/353/gsc242
0.000363	Jy	± 5.00e-06	GAIA/GAIA3:Grp · I/355/gaiadr3	VizieR	I/355/gaiadr3

Show the remaining 54

Value	Unit	Uncertainty	Band / method	Source	Reference
0.000119	Jy	± 0	GAIA/GAIA3:G · I/355/gaiadr3	VizieR	I/355/gaiadr3
1.97000e-05	Jy	± 1.60e-06	GAIA/GAIA3:Gbp · I/355/gaiadr3	VizieR	I/355/gaiadr3
0.000176	Jy		HIP:Hp · I/358/varisum	VizieR	I/358/varisum
0.00163	Jy	± 0.00015	Spitzer/IRAC:4.5 · II/293/glimpse	VizieR	II/293/glimpse
0.00201	Jy	± 0.00042	Spitzer/IRAC:3.6 · II/293/glimpse	VizieR	II/293/glimpse
0.00446	Jy	± 2.00e-05	UKIDSS:K · II/316/gps6	VizieR	II/316/gps6
0.00119	Jy	± 5.00e-05	VISTA:Ks · II/337/vvv1	VizieR	II/337/vvv1
0.00127	Jy	± 4.00e-05	VISTA:H · II/337/vvv1	VizieR	II/337/vvv1
0.000966	Jy	± 2.40e-05	VISTA:J · II/337/vvv1	VizieR	II/337/vvv1
9.11000e-05	Jy	± 2.40e-05	VISTA:J · II/348/vvv2	VizieR	II/348/vvv2
5.53000e-05	Jy	± 1.28e-05	VISTA:Y · II/348/vvv2	VizieR	II/348/vvv2
3.22000e-05	Jy	± 6.10e-06	VISTA:Z · II/348/vvv2	VizieR	II/348/vvv2
0.000716	Jy	± 4.80e-05	VISTA:Ks · II/348/vvv2	VizieR	II/348/vvv2
0.0012	Jy	± 4.00e-05	VISTA:H · II/348/vvv2	VizieR	II/348/vvv2
0.00101	Jy	± 1.00e-05	PAN-STARRS/PS1:y · II/349/ps1	VizieR	II/349/ps1
0.000554	Jy	± 7.00e-06	PAN-STARRS/PS1:z · II/349/ps1	VizieR	II/349/ps1
0.000234	Jy	± 2.00e-06	PAN-STARRS/PS1:i · II/349/ps1	VizieR	II/349/ps1
6.12000e-05	Jy	± 4.00e-07	PAN-STARRS/PS1:r · II/349/ps1	VizieR	II/349/ps1
0.00109	Jy	± 3.00e-05	Johnson:K · II/364/virac	VizieR	II/364/virac
0.00118	Jy	± 5.00e-05	VISTA:Ks · II/376/vvv4	VizieR	II/376/vvv4
0.00124	Jy	± 4.00e-05	VISTA:H · II/376/vvv4	VizieR	II/376/vvv4
0.000966	Jy	± 2.40e-05	VISTA:J · II/376/vvv4	VizieR	II/376/vvv4
0.000622	Jy	± 1.30e-05	VISTA:Y · II/376/vvv4	VizieR	II/376/vvv4
0.000319	Jy	± 7.00e-06	VISTA:Z · II/376/vvv4	VizieR	II/376/vvv4
0.00366	Jy	± 9.00e-05	VISTA:Ks · II/387/virac2	VizieR	II/387/virac2
0.0038	Jy	± 5.00e-05	VISTA:H · II/387/virac2	VizieR	II/387/virac2
0.00233	Jy	± 3.00e-05	VISTA:J · II/387/virac2	VizieR	II/387/virac2
0.00137	Jy	± 2.00e-05	VISTA:Y · II/387/virac2	VizieR	II/387/virac2
0.000621	Jy	± 7.00e-06	VISTA:Z · II/387/virac2	VizieR	II/387/virac2
0.000231	Jy	± 4.00e-06	PAN-STARRS/PS1:y · II/389/ps1_dr2	VizieR	II/389/ps1_dr2
0.000127	Jy	± 5.00e-06	PAN-STARRS/PS1:z · II/389/ps1_dr2	VizieR	II/389/ps1_dr2
6.27000e-05	Jy	± 7.00e-07	PAN-STARRS/PS1:i · II/389/ps1_dr2	VizieR	II/389/ps1_dr2
1.78000e-05	Jy	± 3.00e-07	PAN-STARRS/PS1:r · II/389/ps1_dr2	VizieR	II/389/ps1_dr2
0.00181	Jy		2MASS:H · III/284/allstars	VizieR	III/284/allstars
3.75000e-05	Jy		Gaia:G · III/284/allstars	VizieR	III/284/allstars
0.00181	Jy		2MASS:H · III/284/allvis	VizieR	III/284/allvis
0.00181	Jy		2MASS:H · III/286/catalog	VizieR	III/286/catalog
3.84000e-05	Jy		Gaia:G · III/286/catalog	VizieR	III/286/catalog
0.00181	Jy		2MASS:H · III/286/allvis	VizieR	III/286/allvis
1.88000e-05	Jy	± 3.00e-07	Gaia:G · IV/38/tic	VizieR	IV/38/tic
1.19000e-05	Jy	± 1.80e-06	Johnson:V · IV/38/tic	VizieR	IV/38/tic
3.75000e-05	Jy	± 9.00e-07	Gaia:G · IV/39/tic82	VizieR	IV/39/tic82
1.61000e-05	Jy	± 1.70e-06	Johnson:V · IV/39/tic82	VizieR	IV/39/tic82
0.000505	Jy	± 8.00e-06	Gaia:G · J/ApJ/867/105/refcat2	VizieR	J/ApJ/867/105/refcat2
0.00109	Jy		VISTA:Ks · J/ApJ/898/46/table3	VizieR	J/ApJ/898/46/table3
0.00114	Jy	± 5.00e-05	Johnson:K · J/A+A/647/A169/catalog	VizieR	J/A+A/647/A169/catalog
0.00125	Jy	± 4.00e-05	Johnson:H · J/A+A/647/A169/catalog	VizieR	J/A+A/647/A169/catalog
0.001	Jy	± 2.00e-05	Johnson:J · J/A+A/647/A169/catalog	VizieR	J/A+A/647/A169/catalog
0.000998	Jy		Johnson:K · J/A+A/687/A312/table1	VizieR	J/A+A/687/A312/table1
0.000808	Jy		Johnson:J · J/A+A/687/A312/table1	VizieR	J/A+A/687/A312/table1
0.00109	Jy	± 1.00e-05	Johnson:K · J/A+A/689/A240/table3	VizieR	J/A+A/689/A240/table3
0.000914	Jy	± 5.60e-05	Johnson:J · J/A+A/689/A240/table3	VizieR	J/A+A/689/A240/table3
3.93000e-05	Jy	± 6.00e-07	Gaia:G · J/A+A/690/L17/tableb7	VizieR	J/A+A/690/L17/tableb7
0.000145	Jy		Gaia:G · J/MNRAS/509/2566/vivace	VizieR	J/MNRAS/509/2566/vivace

Variability period 5 values

Value	Unit	Band / method	Source	Reference	Year
0.48961	d	RRAB	SIMBAD	2022yCat.1358....0G	2022
0.489606	d	RRAB	SIMBAD	2020ApJ...898...46D	2020
0.489606	d	RRAB	SIMBAD	2019AcA....69..321S	2019
0.489605	d	RRAB	SIMBAD	2017AcA....67..297S	2017
0.489606	d	RRAB	SIMBAD	2014AcA....64..177S	2014

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
OGLE BLG-RRLYR-29907	RRLyrae	32.53″	—
OGLE BLG-ECL-118278	EclBin	182.5″	14.65
OGLE BLG-RRLYR-29833	RRLyrae	225.6″	20.52
OGLE BLG-RRLYR-29887	RRLyrae	249.7″	—
UCAC4 328-119683	Star	263.5″	13.63
CD-24 13508	Star	263.5″	11.86
OGLE BLG-RRLYR-29798	RRLyrae	285.5″	20.94
OGLE BLG-RRLYR-29802	RRLyrae	285.7″	20.95
TYC 6832-290-1	Star	312.3″	11.27
OGLE BLG-RRLYR-30015	RRLyrae	319.9″	21.47
OGLE BLG-RRLYR-29774	RRLyrae	356.6″	21.67

Provenance

where this card came from

Archive	Read at (UTC)	Record
Gaia DR3	2026-08-14 18:35	open at source
SIMBAD	2026-08-14 18:35	open at source
VizieR	2026-08-14 18:35	open at source

Machine-readable: /api/v1/object/ogle-blg-rrlyr-29902 · Registry entry updated 2026-08-14.