23278+1948 TDT 4048

23^h 27^m 46.38^s +19° 48' 10.5" P.A. 235.00 sep 0.9 mag 10.77,11.88 Sp G5

Coord 2000	23278+1948	Discov num	TDT4048	Comp		Coord arcsec 2000	23 27 46.38 +19 48 10.5
Date first	1991	Date last	1991	Obs	1
Pa first	235	Pa last	234.8	P.A. Now (θ)	234.8°
Sep first	0.9	Sep last	0.85	Sep. Now (ρ)	0.85"
Mag pri	10.77	Mag sec	11.88	delta mag (ΔM)	1.11	Spectral class	G5 (yellow)
Pri motion ra	-004	Sec motion ra	-004
Pri motion dec	+003	Sec motion dec	+003
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Pegasus

Tycho2

1716-00428-1

Gaia DR2

2824730519483449088

WDS 23278+1948 TDT 4048 : NOTES

No records found.

REFERENCES

No records found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23278+1948	TDT4048		1991	1	235	0.9	10.77	11.88			232746.38+194810.5

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WDS 23278+1948 TDT 4048 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23278+1948 TDT 4048 : MEASURES

No records found.

WDS 23278+1948 : VIRTUAL EYEPIECE

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WDS 23278+1948 : ALADIN DSS IMAGE @ 23^h 27^m 46.38^s +19° 48' 10.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23278+1948 TDT 4048 : NEIGHBORHOODS

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Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23278+1948	TDT4048		235	0.9
Show		23263+1952	CLZ 90		181	31.2	22
Show		23269+2016	TDT4038		62	0.6	31
Show		23283+2028	KPP1191		55	9.3	41
Show		23305+1914	TDT4074		56	2.4	52
Show		23317+1956	WIR 1	AB	73	5.3	59
Show		23317+1956	LMP 24	AC	13	30.2	59
Show		23317+1956	LMP 24	AD	337	38.1	59
Show		23305+2038	CVR 993		279	9.6	63
Show		23322+1942	COU 340		55	0.3	63
Show		23318+2016	UC 4975		315	27.5	64
Show		23268+2057	COU 241		12	3.4	71
Show		23251+2052	UC 4946		132	28.1	74
Show		23311+1847	STF3020		99	2.3	78
Show		23309+1845	COU2712		42	27.9	78
Show		23228+2034	TOK 704	Ba,Bb	187	0.8	84
Show		23228+2034	STF3007	AB	92	5.9	84
Show		23228+2034	STF3007	AC	305	103.8	84
Show		23337+1944	CVR 998		169	22.4	84
Show		23300+2114	UC 4964		262	32.6	92
Show		23235+2059	TDT4015		212	0.4	93
Show		23300+2117	GRV 668	AB	331	6.2	95
Show		23300+2117	GRV 668	AC	322	78.6	95
Show		23231+1839	TDS1206		106	1.5	96
Show		23228+1843	J 3193		212	7.2	97
Show		23311+1818	COU 339		83	2.1	102
Show		23347+1914	COU 341		119	0.8	104
Show		23258+1804	KPP1077		125	8.6	108
Show		23245+1807	LDS5084		213	41.3	112
Show		23324+1811	CVR 995		231	20.5	118
Show		23361+2027	TDT4118		3	0.6	124
Show		23353+1839	LDS5103		12	156.6	127
Show		23231+1758	CVR 988		186	20.5	128
Show		23289+1741	BPM2484		283	25.7	129
Show		23232+2139	UC 4935		263	4.8	129
Show		23363+1902	BRT2516		228	4.1	130
Show		23341+1814	BRT2515		163	3.9	130
Show		23369+2016	HJ 988		241	9.1	133
Show		23318+2148	COU 243		344	0.9	133
Show		23296+1738	BRT2514		314	5.3	134
Show		23266+1735	GWP3300		320	111.4	134
Show		23294+1736	BRT2513		326	4.9	134
Show		23265+1736	LDS5088		251	218.4	134
Show		23258+1736	NSN 12		326	6.4	136
Show		23371+1918	J 625		257	2.9	136
Show		23361+1827	YSC 229		345	0.0	144
Show		23336+1749	LOS 1	AB	181	7.3	145
Show		23336+1749	HO 655	AC	244	36.4	145
Show		23259+2211	UC 289		68	39.5	145
Show		23175+1937	BEU 23		25	0.4	146
Show		23324+2159	HDS3354		40	4.1	147

WDS 23278+1948 : COMPONENTS

	A
B	pa=233.1° sep=0.82"

23278+1948 A

Componente originario normalizzato	AB		Coord arcsec 2000	232746.38+194810.5		Mag	10.77		Spectral class	G5 (yellow)
PmRA	-4.00		PmDE	3.0		Tycho2	1716-00428-1

Tycho2

Tycho2	1716-00428-1	Pflag		RAmdeg	351.94322228	DEmdeg	19.80288332
PmRA	-4.0	PmDE	2.5	E RAmdeg	27	E DEmdeg	37
E pmRA	1.5	E pmDE	1.5	EpRAm	1988.03	EpDEm	1985.06
Num	3	Q RAmdeg	0.9	Q DEmdeg	0.3	Q pmRA	0.9
Q pmDE	0.3	BTmag	11.292	E BTmag	0.063	VTmag	10.490
E VTmag	0.045	Prox	517	TYC	T	HIP
CCDM		RAdeg	351.94323167	DEdeg	19.80287750	EpRA 1990	1.79
EpDE 1990	1.77	E RAdeg	28.2	E DEdeg	38.0	Posflg
Corr	-0.3

23278+1948 B

Componente originario normalizzato	AB		Coord arcsec 2000	232746.33+194810.0		Mag	11.88		PmRA	-4.00
PmDE	3.0		Calc delta mag	1.11		Calc coord	yes