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Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12488-4737 HTS 17 AK

12^h 48^m 45.55^s -47° 36' 49.3" P.A. 52.00 sep 23.4 mag 12.39,15.00

Coord 2000	12488-4737	Discov num	HTS 17	Comp	AK	Coord arcsec 2000	12 48 45.55 -47 36 49.3
Date first	1998	Date last	2016	Obs	3
Pa first	51	Pa last	52.4	P.A. Now (θ)	52.4°
Sep first	23.1	Sep last	23.397	Sep. Now (ρ)	23.397"
Mag pri	12.39	Mag sec	15.00	delta mag (ΔM)	2.61	Spectral class
Pri motion ra	-032	Sec motion ra
Pri motion dec	+003	Sec motion dec
Notes

Nature of this double is uncertain.

12488-4737 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			12 48 46 -47 36 49	HTS 17 AB	2016	1	180	4.6	12.20	18.90	6.70
Show			12 48 46 -47 36 49	HTS 17 AC	2016	1	323	12.2	12.20	21.30	9.10
Show			12 48 46 -47 36 49	HTS 17 AD	2016	1	314	16.1	12.20	21.40	9.20
Show			12 48 46 -47 36 49	HTS 17 AE	2016	1	129	16.2	12.20	21.00	8.80
Show			12 48 46 -47 36 49	HTS 17 AF	2016	1	211	16.9	12.20	20.80	8.60
Show			12 48 46 -47 36 49	HTS 17 AG	2016	2	228	18.3	12.20	17.60	5.40
Show			12 48 46 -47 36 49	HTS 17 AH	2016	1	267	20.1	12.20	20.30	8.10
Show			12 48 46 -47 36 49	HTS 17 AI	2016	1	281	21.8	12.20	19.00	6.80
Show			12 48 46 -47 36 49	HTS 17 AJ	2016	1	146	23.3	12.20	20.90	8.70
Show			12 48 46 -47 36 49	HTS 17 AK	2016	3	52	23.4	12.39	15.00	2.61		<===
Show			12 48 46 -47 36 49	HTS 17 AL	2016	1	323	25.2	12.20	19.30	7.10
Show			12 48 46 -47 36 49	HTS 17 AM	2016	1	310	25.7	12.20	19.00	6.80

13-fold system
13 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

WDS 12488-4737 HTS 17 AK : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
HTS		HATS (Hungarian Automated Telescope network - South)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12488-4737	HTS 17	AK	2016	3	52	23.4	12.39	15.00			124845.55-473649.3

If you need more information about this double, apply for a data request form to the WDS.

WDS 12488-4737 HTS 17 AK : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12488-4737 HTS 17 AK : MEASURES

No records found.

WDS 12488-4737 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 12488-4737 : ALADIN DSS IMAGE @ 12^h 48^m 45.55^s -47° 36' 49.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12488-4737 HTS 17 AK : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		12488-4737	HTS 17	AB	180	4.6
Show		12488-4737	HTS 17	AC	323	12.2
Show		12488-4737	HTS 17	AD	314	16.1
Show		12488-4737	HTS 17	AE	129	16.2
Show		12488-4737	HTS 17	AF	211	16.9
Show		12488-4737	HTS 17	AG	228	18.3
Show		12488-4737	HTS 17	AH	267	20.1
Show		12488-4737	HTS 17	AI	281	21.8
Show		12488-4737	HTS 17	AJ	146	23.3
Show		12488-4737	HTS 17	AK	52	23.4
Show		12488-4737	HTS 17	AL	323	25.2
Show		12488-4737	HTS 17	AM	310	25.7
Show		12506-4731	SKF 895		320	65.0	20
Show		12469-4800	LDS 418		339	68.6	30
Show		12457-4723	RSS 294		355	15.7	34
Show		12453-4720	TDS8514		250	1.7	40
Show		12459-4809	TDS8516		111	0.5	44
Show		12535-4753	RST 610		186	1.5	51
Show		12512-4652	HJ 4552		314	29.0	52
Show		12535-4802	TDS8572		174	0.7	55
Show		12452-4656	HDS1787		279	0.1	55
Show		12450-4656	TDS8513		254	2.2	56
Show		12436-4656	TDS8502		21	0.5	67
Show		12536-4823	RST4968		57	0.6	67
Show		12509-4843	SKF1124		1	87.4	70
Show		12436-4825	TDS8503		229	1.4	71
Show		12554-4800	I 911		64	3.4	71
Show		12545-4651	RST 613		93	5.8	74
Show		12422-4811	KPP 275		340	3.7	75
Show		12556-4710	TDS8589		111	0.9	75
Show		12501-4853	SWR 133		95	23.4	78
Show		12417-4706	SKF1121	AB	341	130.9	79
Show		12417-4706	SKF1121	BC	143	13.8	80
Show		12567-4741	I 83		238	0.8	80
Show		12561-4707	UC 2435		83	196.1	81
Show		12553-4825	HJ 4557		321	17.5	82
Show		12446-4848	TDS8509		143	0.4	83
Show		12542-4635	HTS 27	AB	135	7.7	83
Show		12542-4635	HTS 27	AC	54	19.2	83
Show		12542-4635	HTS 27	AD	177	21.4	83
Show		12542-4635	HTS 27	AE	46	21.9	83
Show		12542-4635	HTS 27	AF	122	21.9	83
Show		12542-4635	HTS 27	AG	217	23.6	83
Show		12542-4635	HTS 27	AH	33	25.4	83
Show		12407-4803	TOK 849		196	0.1	85
Show		12409-4707	TDS8485		187	3.3	86
Show		12564-4657	RST 615		64	0.7	88
Show		12564-4650	RST 614		317	1.6	92
Show		12415-4642	TDS8488		231	0.5	92
Show		12426-4849	TOK 560		83	720.0	95
Show		12464-4605	NZO 31	AB	17	1.5	96

WDS 12488-4737 : COMPONENTS

pa=179.9°
sep=4.63"

pa=333.2°
sep=10.92"

pa=341.0°
sep=15.20"

pa=325.3°
sep=13.68"

pa=333.8°
sep=17.69"

pa=297.7°
sep=3.23"

pa=140.1°
sep=13.27"

pa=123.2°
sep=10.15"

pa=146.0°
sep=24.03"

pa=142.7°
sep=26.92"

pa=201.7°
sep=15.66"

pa=210.3°
sep=11.49"

pa=182.0°
sep=24.32"

pa=175.5°
sep=25.88"

pa=253.0°
sep=14.94"

pa=217.1°
sep=15.27"

pa=230.7°
sep=11.91"

pa=191.1°
sep=22.33"

pa=183.5°
sep=23.46"

pa=263.6°
sep=17.83"

pa=304.8°
sep=4.18"

pa=265.4°
sep=13.60"

pa=284.6°
sep=14.02"

pa=218.5°
sep=13.85"

pa=205.0°
sep=13.61"

pa=292.4°
sep=23.86"

pa=330.0°
sep=15.55"

pa=338.6°
sep=11.91"

pa=286.7°
sep=15.01"

pa=301.8°
sep=16.94"

pa=240.1°
sep=10.91"

pa=223.5°
sep=9.57"

pa=302.3°
sep=27.09"

pa=335.5°
sep=20.73"

pa=342.6°
sep=17.27"

pa=351.3°
sep=5.45"

pa=155.9°
sep=21.27"

pa=149.6°
sep=17.14"

pa=154.9°
sep=32.18"

pa=151.7°
sep=34.81"

pa=178.8°
sep=9.23"

pa=108.5°
sep=15.27"

pa=112.0°
sep=19.31"

pa=129.5°
sep=28.82"

pa=135.8°
sep=33.09"

pa=41.2°
sep=18.97"

pa=33.4°
sep=22.66"

pa=75.4°
sep=18.01"

pa=81.5°
sep=20.52"

pa=9.3°
sep=24.78"

pa=32.4°
sep=34.14"

pa=39.4°
sep=34.22"

pa=59.5°
sep=30.25"

pa=69.6°
sep=28.67"

pa=6.4°
sep=33.90"

pa=333.1°
sep=22.53"

pa=337.5°
sep=26.75"

pa=333.0°
sep=11.61"

pa=344.8°
sep=9.17"

pa=328.3°
sep=35.59"

pa=352.7°
sep=34.93"

pa=358.2°
sep=32.28"

pa=9.0°
sep=21.44"

pa=14.8°
sep=16.33"

pa=334.4°
sep=43.79"

pa=284.4°
sep=23.44"

pa=321.0°
sep=21.17"

pa=327.7°
sep=24.95"

pa=308.7°
sep=10.74"

pa=313.4°
sep=7.60"

pa=320.7°
sep=34.44"

pa=346.3°
sep=31.92"

pa=351.8°
sep=28.93"

pa=0.8°
sep=17.55"

pa=5.0°
sep=12.20"

pa=328.5°
sep=42.09"

pa=274.8°
sep=25.91"

pa=220.6°
sep=4.78"

12488-4737 A

Coord arcsec 2000

124845.55-473649.3

Mag

12.2

PmRA

-32.00

PmDE

3.0

12488-4737 B

Coord arcsec 2000

124845.55-473653.9

Mag

18.9

Calc delta mag

6.7

Calc coord

yes

12488-4737 C

Coord arcsec 2000

124845.06-473639.6

Mag

21.3

Calc delta mag

9.1

Calc coord

yes

12488-4737 D

Coord arcsec 2000

124844.78-473638.1

Mag

21.4

Calc delta mag

9.2

Calc coord

yes

12488-4737 E

Coord arcsec 2000

124846.39-473659.5

Mag

Calc delta mag

8.8

Calc coord

yes

12488-4737 F

Coord arcsec 2000

124844.98-473703.9

Mag

20.8

Calc delta mag

8.6

Calc coord

yes

12488-4737 G

Coord arcsec 2000

124844.64-473701.5

Mag

17.6

Calc delta mag

5.4

Calc coord

yes

12488-4737 H

Coord arcsec 2000

124844.21-473650.4

Mag

20.3

Calc delta mag

8.1

Calc coord

yes

12488-4737 I

Coord arcsec 2000

124844.13-473645.0

Mag

Calc delta mag

6.8

Calc coord

yes

12488-4737 J

Coord arcsec 2000

124846.41-473708.7

Mag

20.9

Calc delta mag

8.7

Calc coord

yes

12488-4737 K

Coord arcsec 2000

124846.79-473635.0

Mag

Calc delta mag

2.8

Calc coord

yes

12488-4737 L

Coord arcsec 2000

124844.54-473629.2

Mag

19.3

Calc delta mag

7.1

Calc coord

yes

12488-4737 M

Coord arcsec 2000

124844.23-473632.8

Mag

Calc delta mag

6.8

Calc coord

yes