18510-3454 JSP 791

18^h 51^m 04.90^s -34° 54' 33.8" P.A. 309.00 sep 1.7 mag 10.77,14.60

Coord 2000	18510-3454	Discov num	JSP 791	Comp		Coord arcsec 2000	18 51 04.90 -34 54 33.8
Date first	1929	Date last	1945	Obs	2
Pa first	310	Pa last	309.4	P.A. Now (θ)	309.4°
Sep first	1.6	Sep last	1.71	Sep. Now (ρ)	1.71"
Mag pri	10.77	Mag sec	14.60	delta mag (ΔM)	3.83	Spectral class
Pri motion ra	+000	Sec motion ra
Pri motion dec	-006	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Tycho2

7416-00300-1

Gaia DR2

6732236751149097088

WDS 18510-3454 JSP 791 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Jsp1937	Ma j	Jessup, M.K.	1937MmRAS..65...51R
Jsp1937		MemRAS 65, 51, 1937
Jsp1955	Ma j	Jessup, M.K.	1955POMic..11....1R
Jsp1955		Pub. Univ. Michigan Obs. 11, 1, 1955
Jsp1964	Ma j	Jessup, M.K.	1964POMic...9...73R
Jsp1964		Pub. Univ. Michigan Obs. 9, 73, 1964
Jsp9999	Ma -	Jessup, M.K.	...................
Jsp9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18510-3454	JSP 791		1945	2	309	1.7	10.77	14.60			185104.90-345433.8

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WDS 18510-3454 JSP 791 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18510-3454 JSP 791 : MEASURES

No records found.

WDS 18510-3454 : VIRTUAL EYEPIECE

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WDS 18510-3454 : ALADIN DSS IMAGE @ 18^h 51^m 04.90^s -34° 54' 33.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18510-3454 JSP 791 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		18510-3454	JSP 791		309	1.7
Show		18498-3501	B 950		340	0.8	18
Show		18525-3443	UC 3705		52	79.8	21
Show		18494-3502	B 2463	AB	30	0.2	22
Show		18528-3503	B 954		198	0.5	23
Show		18516-3523	B 952		60	11.8	30
Show		18529-3433	UC 3709		260	13.1	31
Show		18505-3526	UC 3692		95	53.9	33
Show		18529-3421	UC 3708		331	41.4	41
Show		18531-3422	UC 3711		224	48.0	42
Show		18523-3537	B 953		139	0.8	46
Show		18528-3408	UC 3707		85	54.3	52
Show		18550-3424	BRT1791		85	4.9	58
Show		18556-3439	RSS 496		39	8.5	58
Show		18561-3458	UC 3729		19	64.2	62
Show		18547-3406	UC 3717		323	47.2	66
Show		18549-3544	UC 3718		291	26.3	69
Show		18566-3444	JSP 796		104	1.2	70
Show		18568-3454	UC 3733		322	47.4	71
Show		18545-3553	UC 3716		288	125.8	73
Show		18476-3356	BRT1788		161	2.6	74
Show		18568-3518	RSS 498		257	8.0	74
Show		18531-3604	UC 3712		166	50.6	74
Show		18555-3403	UC 3725	AB	319	87.0	75
Show		18555-3403	UC 3725	BC	59	116.5	75
Show		18493-3607	B 948		114	0.5	76
Show		18448-3449	BRT1786		73	2.1	78
Show		18453-3529	B 943		271	0.5	79
Show		18531-3610	JSP 795		77	0.6	80
Show		18456-3539	KPP2513		226	22.6	81
Show		18497-3336	SEE 361		234	1.1	81
Show		18518-3615	JSP 792		281	4.9	81
Show		18469-3600	B 946		309	1.2	84
Show		18472-3603	TDT1054		82	0.7	84
Show		18444-3513	TDT1024		202	0.4	85
Show		18464-3559	BRT1787		183	5.2	86
Show		18523-3330	BRT1789		51	5.5	86
Show		18567-3546	KOH 109		89	3.6	86
Show		18563-3552	B 955		102	0.3	87
Show		18448-3410	JSP 942		303	5.5	90
Show		18443-3533	BRT1785		334	3.0	92
Show		18451-3552	JSP 943		353	5.2	94
Show		18443-3539	B 942		314	9.7	94
Show		18444-3542	KOH 107		185	0.2	95
Show		18447-3401	JSP 786		261	0.2	96
Show		18546-3328	BRT1790		242	3.5	98
Show		18581-3545	RSS 500		188	7.4	100
Show		18512-3635	UC 3696		43	75.7	100
Show		18574-3352	B 956		216	2.4	101
Show		18585-3413	HDS2691		175	0.5	101
Show		18592-3447	UC 3745		283	71.1	101

WDS 18510-3454 : COMPONENTS

	A
B	pa=315.0° sep=1.53"

18510-3454 A

Componente originario normalizzato	AB		Coord arcsec 2000	185104.90-345433.8		Mag	10.77		PmRA	0.00
PmDE	-6.0		Tycho2	7416-00300-1		DM	CD-3512968

Tycho2

Tycho2	7416-00300-1	Pflag		RAmdeg	282.77044469	DEmdeg	-34.90940786
PmRA	0.1	PmDE	-6.3	E RAmdeg	30	E DEmdeg	42
E pmRA	1.6	E pmDE	1.7	EpRAm	1987.35	EpDEm	1982.78
Num	5	Q RAmdeg	0.9	Q DEmdeg	0.9	Q pmRA	0.9
Q pmDE	0.9	BTmag	11.026	E BTmag	0.057	VTmag	10.768
E VTmag	0.067	Prox	999	TYC	T	HIP
CCDM		RAdeg	282.77044417	DEdeg	-34.90939333	EpRA 1990	1.84
EpDE 1990	1.73	E RAdeg	31.0	E DEdeg	45.2	Posflg
Corr	0.1

18510-3454 B

Componente originario normalizzato	AB		Coord arcsec 2000	185104.81-345432.7		Mag	14.6		Calc delta mag	3.83
Calc coord	yes