15488+2503 DOO 60

15^h 48^m 51.82^s +25° 04' 40.3" P.A. 23.00 sep 28.0 mag 11.61,13.90

Coord 2000	15488+2503	Discov num	DOO 60	Comp		Coord arcsec 2000	15 48 51.82 +25 04 40.3
Date first	1909	Date last	1909	Obs	1
Pa first	23	Pa last	22.5	P.A. Now (θ)	22.5°
Sep first	28.0	Sep last	27.96	Sep. Now (ρ)	27.96"
Mag pri	11.61	Mag sec	13.90	delta mag (ΔM)	2.29	Spectral class
Pri motion ra	-016	Sec motion ra
Pri motion dec	-006	Sec motion dec
Notes	I (Identification uncertain)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Tycho2

2037-00542-1

Gaia DR2

1219846994980947584

WDS 15488+2503 DOO 60 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Doo1901	Ma j	Doolittle, E.	1901PFAO....1c...1D
Doo1901		Pub. Univ. Penn. 1, Pt. 3, 1901
Doo1903a	Ma -	Doolittle, E.	1903AJ.....23..175D
Doo1903a		AJ 23, 175, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1903b	Ma j	Doolittle, E.	1903AJ.....23..177D
Doo1903b		AJ 23, 177, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1905a	Ma j	Doolittle, E.	1905PFAO....2c...1D
Doo1905a		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1905b	Ma -	Doolittle, E. (measure by Hadley, J.M.)	1905PFAO....2c...1D
Doo1905b		Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1906A	Ma -	Doolittle, E.	1906MmRAS..56....1L
Doo1906A	+orb	cited by Lewis (MemRAS 56, 1, 1906)
Doo1906B	Ma -	Doolittle, E.	1906QB821.B972.....
Doo1906B		cited in BDS (Burnham Double Star Cat., 1906)
Doo1907	Ma j	Doolittle, E.	1907PFAO....3c...1D
Doo1907		Pub. Univ. Penn. 3, Pt. 3, 1907
Doo1912	Ma j	Doolittle, E.	1912PFAO....4a...1D
Doo1912		Pub. Univ. Penn. 4, Pt. 1, 1912
Doo1913A	Ma -	Doolittle, E.	1913QB811.B8.......
Doo1913A		cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Doo1915a	Ma -	Doolittle, E.	1915MNRAS..75..666D
Doo1915a		MNRAS 75, 666, 1915
Doo1915b	Ma -	Doolittle, E.	1915PFAO....4a...1D
Doo1915b		Pub. Univ. Penn. 4, Pt. 1, 1915
Doo1915c	Ma -	Doolittle, E.	1915AJ.....29...49D
Doo1915c		AJ 29, 49, 1915
Doo1923	Ma j	Doolittle, E.	1923PFAO....4b...1D
Doo1923		Pub. Univ. Penn. 4, Pt. 2, 1923
Doo1932A	Ma -	Doolittle, E.	1932QB821.A43......
Doo1932A		cited in ADS (Aitken Double Star Cat.), 1932

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15488+2503	DOO 60		1909	1	23	28.0	10.80	13.10

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WDS 15488+2503 DOO 60 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15488+2503 DOO 60 : MEASURES

No records found.

WDS 15488+2503 : VIRTUAL EYEPIECE

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WDS 15488+2503 : ALADIN DSS IMAGE @ 15^h 48^m 51.82^s +25° 04' 40.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15488+2503 DOO 60 : 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		15488+2503	DOO 60		23	28.0
Show		15495+2514	TDS9646		43	1.7	14
Show		15474+2504	RAO 665		326	4.1	21
Show		15495+2528	WSI 111	Aa,Ab	307	0.2	25
Show		15495+2528	STF1977	AB	356	13.9	25
Show		15495+2528	WSI 111	Aa,C	114	0.5	25
Show		15513+2509	STF1981		4	12.1	33
Show		15507+2430	AZC 94		152	17.0	43
Show		15499+2547	HLM 6		179	24.0	45
Show		15455+2523	KPP3968		347	26.3	50
Show		15485+2600	COU 616		163	0.8	56
Show		15454+2538	PST 5	AB	271	10.6	58
Show		15454+2538	PST 5	AC	270	17.8	58
Show		15513+2408	POU3210		151	6.1	66
Show		15507+2400	POU3208		97	5.2	69
Show		15456+2412	POU3203		107	16.7	70
Show		15508+2615	TDS9657		225	0.8	75
Show		15446+2411	POU3202		299	6.8	79
Show		15437+2424	POU3200		69	4.7	79
Show		15456+2356	UC 3054		211	41.4	83
Show		15438+2553	LDT 12		262	0.2	84
Show		15551+2529	BRT3309	AB	286	3.3	89
Show		15553+2435	AZC 95		233	47.7	94
Show		15460+2338	UC 3058		203	17.2	96
Show		15560+2510	TDS9695		100	0.4	97
Show		15458+2637	COU 615		127	1.0	101
Show		15441+2345	SLN 82		3	17.7	104
Show		15509+2322	POU3209		48	14.0	107
Show		15430+2617	FLA 2		148	44.9	107
Show		15429+2355	POU3199		108	14.3	108
Show		15557+2603	LDS4604		64	30.1	110
Show		15498+2315	POU3206	AB	74	13.8	110
Show		15498+2315	POU3207	AC	100	19.4	110
Show		15489+2314	HDS2227		291	0.7	111
Show		15427+2618	STF1967		110	0.5	111
Show		15429+2624	BRT 167		235	3.1	113
Show		15457+2320	POU3204		155	3.4	114
Show		15404+2500	LDS4578		80	14.9	117
Show		15563+2347	RAO 341		330	0.6	128
Show		15399+2423	TDS9583		230	0.5	130
Show		15449+2708	CVR1645		332	3.5	135
Show		15558+2328	POU3211		168	9.5	135
Show		15570+2345	TDS9701	AB	147	0.5	137
Show		15570+2345	GII 226	Aa,Ab	170	0.2	137
Show		15390+2545	COU 612		342	0.3	139
Show		15418+2647	CBL 493		33	13.3	140
Show		15496+2244	POU3205		334	8.3	142
Show		15407+2339	AZC 93		170	41.1	142
Show		15419+2655	TDS9592		36	0.4	146
Show		15531+2251	LDS4598		247	38.7	146
Show		15554+2702	KPP3299		286	1.4	148

WDS 15488+2503 : COMPONENTS

	A
B	pa=20.6° sep=27.59"

15488+2503 A

Componente originario normalizzato	AB		Coord arcsec 2000	154851.82+250440.3		Mag	11.61		PmRA	-16.00
PmDE	-6.0		Tycho2	2037-00542-1

Tycho2

Tycho2	2037-00542-1	Pflag		RAmdeg	237.21595224	DEmdeg	25.07786220
PmRA	-15.8	PmDE	-6.0	E RAmdeg	67	E DEmdeg	58
E pmRA	2.4	E pmDE	2.3	EpRAm	1980.90	EpDEm	1983.21
Num	4	Q RAmdeg	0.8	Q DEmdeg	0.1	Q pmRA	0.8
Q pmDE	0.1	BTmag	12.834	E BTmag	0.212	VTmag	11.621
E VTmag	0.100	Prox	999	TYC		HIP
CCDM		RAdeg	237.21599333	DEdeg	25.07787611	EpRA 1990	1.51
EpDE 1990	1.61	E RAdeg	72.0	E DEdeg	61.4	Posflg
Corr	-0.1

15488+2503 B

Componente originario normalizzato	AB		Coord arcsec 2000	154852.53+250506.1		Mag	13.9		Calc delta mag	2.29
Calc coord	yes