07405-1811 SLE 821 (HD 61844)

07^h 40^m 32.18^s -18° 10' 45.8" P.A. 327.00 sep 17.7 mag 11.95,10.45

Coord 2000	07405-1811	Discov num	SLE 821	Comp		Coord arcsec 2000	07 40 32.18 -18 10 45.8
Date first	1914	Date last	2015	Obs	7
Pa first	330	Pa last	327	P.A. Now (θ)	327°
Sep first	16.9	Sep last	17.66	Sep. Now (ρ)	17.66"
Mag pri	11.95	Mag sec	10.45	delta mag (ΔM)	1.5	Spectral class
Pri motion ra	+001	Sec motion ra	-005
Pri motion dec	-003	Sec motion dec	-001
Notes

rPM=1.24

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 61844		Constellation	Puppis		Tycho2	5984-01313-1		Gaia DR2	5717088932586188928
HD	61844

WDS 07405-1811 SLE 821 (HD 61844) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sle1966	Mc j	Soulie, G.	1966JO.....49..359S
Sle1966	+Pa	J. Obs. 49, 359, 1966
Sle1983	Pa -	Soulie, G.	1983A&AS...54..281S
Sle1983		A&AS 54, 281, 1983
Sle1984	Pa -	Soulie, G.	1984A&AS...56..351S
Sle1984		A&AS 56, 351, 1984
Sle1985	Pa -	Soulie, G.	1985A&AS...61...17S
Sle1985		A&AS 61, 17, 1985
Sle1986a	Pa -	Soulie, G.	.
Sle1986a		Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b	Pa -	Soulie, G.	.
Sle1986b		Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003	C j	Soulie, G.	2003O&T....56...10S
Sle2003		Obs. et Travaux 56, 10, 2003
Sle2006	Pa -	Soulie, G.	2006O&T....62...26S
Sle2006		Obs. et Travaux 62, 26, 2006
Sle2006b	Pa j	Soulie, G.	2006O&T....63...15S
Sle2006b		Obs. et Travaux 63, 15, 2006
Sle2007	C j	Soulie, G.	2007O&T....65...34S
Sle2007		Obs. et Travaux 65, 34, 2007

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
07405-1811	SLE 821		1999	4	328	17.6	11.95	10.45		D	074032.18-181045.8
07405-1811	SLE 821		2010	6	327	17.3	11.95	10.45			074032.18-181045.8
07405-1811	SLE 821		2015	7	327	17.7	11.95	10.45			074032.18-181045.8

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

WDS 07405-1811 SLE 821 (HD 61844) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07405-1811 SLE 821 (HD 61844) : MEASURES

No records found.

WDS 07405-1811 (HD 61844) : VIRTUAL EYEPIECE

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

WDS 07405-1811 (HD 61844) : ALADIN DSS IMAGE @ 07^h 40^m 32.18^s -18° 10' 45.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07405-1811 SLE 821 (HD 61844) : 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		07405-1811	SLE 821		327	17.7
Show		07404-1806	SLE 820		280	4.5	6
Show		07398-1819	SLE 817		35	11.5	14
Show		07412-1821	SLE 822		59	19.7	14
Show		07416-1805	RST3539		161	1.8	17
Show		07399-1756	SLE 819		28	10.1	18
Show		07398-1754	HU 708		270	1.5	20
Show		07391-1815	SLE 814		246	7.5	21
Show		07411-1748	FEN 13	CD	73	5.0	24
Show		07411-1748	ARA 192	AB	359	11.1	24
Show		07411-1748	ARA 192	AC	179	12.1	24
Show		07411-1748	ARA 192	AD	154	11.8	24
Show		07423-1818	SLE 826		255	6.2	26
Show		07424-1816	JRN 34	EF	277	29.7	27
Show		07424-1816	JRN 34	EG	213	32.3	27
Show		07424-1816	JRN 34	EH	172	41.7	27
Show		07424-1816	ARA 383	CE	244	11.7	27
Show		07424-1816	HU 709	CD	221	0.4	27
Show		07424-1816	HU 709	AB	290	1.9	27
Show		07424-1816	HU 709	AC	2	24.2	27
Show		07424-1816	HU 709	AE	334	21.7	27
Show		07411-1745	SLE9001		279	7.7	28
Show		07393-1746	SLE 815		314	12.7	31
Show		07390-1833	FEN 12		217	5.9	31
Show		07426-1824	JRN 35	AB	38	8.0	32
Show		07426-1824	JRN 35	AC	21	22.1	32
Show		07426-1824	JRN 35	AD	83	33.4	32
Show		07426-1824	JRN 35	AE	106	49.2	32
Show		07426-1824	JRN 35	AF	166	44.8	32
Show		07427-1819	ARA 385		341	14.0	32
Show		07426-1827	JRN 36		280	14.5	33
Show		07411-1845	ARA 382		231	5.3	36
Show		07416-1846	SLE 824		103	9.6	39
Show		07425-1839	ARA 384		310	14.7	41
Show		07390-1737	SLE 813		218	12.4	41
Show		07386-1845	TDS5007		112	0.7	44
Show		07402-1724	VBS 41	AB	208	4.0	47
Show		07402-1724	LUY5693	AC	279	20.3	47
Show		07379-1838	SLE 811		190	16.5	47
Show		07415-1726	ARA 193	AB	154	12.3	48
Show		07415-1726	JRN 33	AC	311	39.6	48
Show		07390-1853	TDS5016		209	2.2	48
Show		07421-1729	SLE 825		313	6.3	48
Show		07374-1828	HDS1078		97	0.5	49
Show		07438-1748	ARA 194		294	9.1	51
Show		07403-1904	ARA 381		162	14.7	54
Show		07444-1757	TDS 407		50	0.8	57
Show		07393-1715	ARA 191		247	15.2	59
Show		07442-1840	ARA 387	AB	300	13.6	61
Show		07442-1840	JRN 37	AC	131	19.8	61
Show		07425-1716	TDS5095		6	0.8	62

WDS 07405-1811 : COMPONENTS

	A
B	pa=328.3° sep=17.40"

07405-1811 A

Componente originario normalizzato	AB		Name	HD 61844		Coord arcsec 2000	074032.18-181045.8		Mag	11.95
PmRA	1.00		PmDE	-3.0		Tycho2	5984-01313-1

Tycho2

Tycho2	5984-01313-1	Pflag		RAmdeg	115.13410346	DEmdeg	-18.17939492
PmRA	6.1	PmDE	-12.7	E RAmdeg	79	E DEmdeg	79
E pmRA	4.3	E pmDE	4.5	EpRAm	1987.14	EpDEm	1987.57
Num	2	Q RAmdeg		Q DEmdeg		Q pmRA
Q pmDE		BTmag	12.367	E BTmag	0.178	VTmag	11.954
E VTmag	0.163	Prox	177	TYC		HIP
CCDM		RAdeg	115.13408889	DEdeg	-18.17936611	EpRA 1990	1.82
EpDE 1990	1.79	E RAdeg	82.4	E DEdeg	80.6	Posflg
Corr	0.0

07405-1811 B

Componente originario normalizzato	AB	Coord arcsec 2000	074031.54-181031.0	Mag	10.45	PmRA	-5.00
PmDE	-1.0	Tycho2	5984-00177-1	HD	61844	Calc delta mag	1.5
Calc coord	yes

Tycho2

Tycho2	5984-00177-1	Pflag		RAmdeg	115.13132567	DEmdeg	-18.17522462
PmRA	-6.6	PmDE	-7.2	E RAmdeg	33	E DEmdeg	31
E pmRA	1.7	E pmDE	1.8	EpRAm	1986.65	EpDEm	1987.53
Num	6	Q RAmdeg	1.8	Q DEmdeg	2.1	Q pmRA	1.8
Q pmDE	2.1	BTmag	11.485	E BTmag	0.068	VTmag	10.448
E VTmag	0.041	Prox	177	TYC	T	HIP
CCDM		RAdeg	115.13134111	DEdeg	-18.17520806	EpRA 1990	1.80
EpDE 1990	1.78	E RAdeg	33.7	E DEdeg	31.9	Posflg
Corr	0.0