20238+1301 TDT 2235

20^h 23^m 50.15^s +13° 01' 07.7" P.A. 260.00 sep 0.7 mag 10.61,11.19

Coord 2000	20238+1301	Discov num	TDT2235	Comp		Coord arcsec 2000	20 23 50.15 +13 01 07.7
Date first	1991	Date last	1991	Obs	1
Pa first	260	Pa last	259.5	P.A. Now (θ)	259.5°
Sep first	0.7	Sep last	0.7	Sep. Now (ρ)	0.7"
Mag pri	10.61	Mag sec	11.19	delta mag (ΔM)	0.58	Spectral class
Pri motion ra	+001	Sec motion ra	+001
Pri motion dec	-001	Sec motion dec	-001
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Delphinus

Tycho2

1082-00115-1

Gaia DR2

1803989966309067008

WDS 20238+1301 TDT 2235 : 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
20238+1301	TDT2235		1991	1	260	0.7	10.61	11.19			202350.15+130107.7

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WDS 20238+1301 TDT 2235 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20238+1301 TDT 2235 : MEASURES

No records found.

WDS 20238+1301 : VIRTUAL EYEPIECE

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WDS 20238+1301 : ALADIN DSS IMAGE @ 20^h 23^m 50.15^s +13° 01' 07.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20238+1301 TDT 2235 : 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		20238+1301	TDT2235		260	0.7
Show		20244+1301	HU 1198		33	0.6	9
Show		20249+1309	J 841	AB	133	0.2	18
Show		20249+1309	J 841	AB,C	82	8.4	18
Show		20233+1245	GWP2942		269	9.1	18
Show		20227+1320	STF2674	CD	1	15.0	25
Show		20227+1320	STF2673	AB	326	2.4	26
Show		20227+1320	STF2673	AC	100	76.5	26
Show		20238+1235	BRT1341		168	3.6	27
Show		20260+1257	BPM2155		31	119.0	32
Show		20239+1217	GRV 337		170	62.5	44
Show		20219+1336	HU 1197		305	1.2	45
Show		20270+1312	BPM2166		59	25.3	48
Show		20206+1254	BPM2121		253	95.1	48
Show		20229+1346	J 3082	AB	18	6.1	48
Show		20207+1249	HU 1196	AB	322	0.4	48
Show		20207+1249	HU 1196	AC	304	3.3	48
Show		20227+1345	J 3079		139	7.4	49
Show		20244+1213	WOR 33	Aa,Ab	131	0.6	50
Show		20244+1213	A 1209	AB	324	1.9	50
Show		20272+1306	BPM2169		263	28.1	50
Show		20208+1327	HEI 275		93	0.5	52
Show		20209+1332	J 1173		83	3.7	53
Show		20205+1226	HJ 1502		320	12.1	58
Show		20260+1212	J 1704		202	6.2	60
Show		20196+1300	STF2664		322	27.8	62
Show		20203+1227	DAM 212		154	8.9	62
Show		20280+1244	J 1241		172	1.3	64
Show		20228+1156	BPM2135		218	90.0	68
Show		20227+1406	BPM2134		300	80.4	68
Show		20197+1333	BPM2114		313	49.4	69
Show		20279+1224	TDT2297		237	0.9	71
Show		20203+1350	BPM2118		104	58.9	71
Show		20195+1223	BPM2111		249	101.1	75
Show		20252+1416	BPM2148		96	68.4	77
Show		20186+1318	A 1671		229	2.2	79
Show		20236+1421	BPM2141		171	109.3	81
Show		20253+1420	BPM2149		339	38.5	82
Show		20198+1203	J 837		296	2.0	83
Show		20266+1148	BPM2161		343	104.2	85
Show		20180+1325	BPM2095		359	42.8	89
Show		20200+1412	BPM2115		187	115.5	91
Show		20255+1431	BPM2151		294	48.5	94
Show		20239+1437	LDS4839		311	10.4	97
Show		20179+1344	OL 174		229	1.6	98
Show		20247+1438	HJ 1507		64	10.4	98
Show		20172+1304	J 1880		246	13.6	98
Show		20249+1124	J 840		52	3.7	99
Show		20176+1224	BPM2090		282	69.4	100
Show		20267+1431	BPM2162		214	78.9	100
Show		20204+1427	BPM2120		168	117.9	100

WDS 20238+1301 : COMPONENTS

	A
B	pa=259.2° sep=0.68"

20238+1301 A

Componente originario normalizzato	AB		Coord arcsec 2000	202350.15+130107.7		Mag	10.61		PmRA	1.00
PmDE	-1.0		Tycho2	1082-00115-1

Tycho2

Tycho2	1082-00115-1	Pflag		RAmdeg	305.95889988	DEmdeg	13.01880387
PmRA	0.9	PmDE	-1.4	E RAmdeg	27	E DEmdeg	32
E pmRA	1.7	E pmDE	1.7	EpRAm	1987.13	EpDEm	1984.34
Num	4	Q RAmdeg	1.3	Q DEmdeg	1.0	Q pmRA	1.4
Q pmDE	1.0	BTmag	11.297	E BTmag	0.070	VTmag	10.272
E VTmag	0.044	Prox	999	TYC	T	HIP
CCDM		RAdeg	305.95889194	DEdeg	13.01880111	EpRA 1990	1.71
EpDE 1990	1.35	E RAdeg	30.1	E DEdeg	37.9	Posflg
Corr	0.0

20238+1301 B

Componente originario normalizzato	AB		Coord arcsec 2000	202350.10+130107.6		Mag	11.19		PmRA	1.00
PmDE	-1.0		Calc delta mag	0.58		Calc coord	yes