16422+1405 LDS 4688

16^h 42^m 15.24^s +14° 04' 27.8" P.A. 250.00 sep 126.8 mag 15.10,17.80

Coord 2000	16422+1405	Discov num	LDS4688	Comp		Coord arcsec 2000	16 42 15.24 +14 04 27.8
Date first	1960	Date last	2015	Obs	7
Pa first	251	Pa last	249.9	P.A. Now (θ)	249.9°
Sep first	131.0	Sep last	126.819	Sep. Now (ρ)	126.819"
Mag pri	15.10	Mag sec	17.80	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	-059	Sec motion ra
Pri motion dec	-107	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4461305744377829248

WDS 16422+1405 LDS 4688 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
16422+1405	LDS4688		1997	2	250	127.4	15.10	17.80		D	164215.24+140427.8
16422+1405	LDS4688		2010	3	250	127.1	15.10	17.80			164215.24+140427.8
16422+1405	LDS4688		2015	7	250	126.8	15.10	17.80			164215.24+140427.8

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

WDS 16422+1405 LDS 4688 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16422+1405 LDS 4688 : MEASURES

No records found.

WDS 16422+1405 : VIRTUAL EYEPIECE

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WDS 16422+1405 : ALADIN DSS IMAGE @ 16^h 42^m 15.24^s +14° 04' 27.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16422+1405 LDS 4688 : 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		16422+1405	LDS4688		250	126.8	1
Show		16434+1354	BPM 667		231	45.0	21
Show		16441+1409	TDT 58		151	0.6	28
Show		16427+1336	STF2083	AB	334	12.7	29
Show		16427+1336	STF2083	AC	191	119.1	29
Show		16446+1337	HU 1277		8	2.9	44
Show		16426+1319	KPP4012		282	52.6	46
Show		16393+1424	UC 222		207	31.5	47
Show		16457+1418	FAR 66		21	0.3	52
Show		16449+1327	UC 3221		126	44.9	54
Show		16388+1341	STF2071		310	24.9	56
Show		16418+1309	LBU 15	AB	327	81.0	56
Show		16418+1309	LBU 15	AC	223	39.4	56
Show		16417+1500	TDT 34		41	0.9	57
Show		16436+1506	TDT 50		111	0.4	66
Show		16416+1513	USN 2		88	0.1	69
Show		16409+1258	UC 3207		160	53.2	70
Show		16395+1305	TDT 21		122	0.5	72
Show		16375+1341	GIC 145		96	177.3	74
Show		16402+1250	TDS 829		72	0.9	80
Show		16475+1329	BPM 669		304	15.0	85
Show		16472+1501	LEP 151		356	12.6	92
Show		16440+1236	HEI 544		141	3.0	93
Show		16486+1353	BPM 670		33	35.4	93
Show		16385+1240	TOK 727		352	0.1	101
Show		16485+1450	KU 55		47	2.4	101
Show		16357+1442	BPM 662		276	22.0	102
Show		16460+1222	J 1137		305	3.5	116
Show		16496+1316	STF2103	AB	43	4.9	118
Show		16496+1316	STF2103	AC	244	13.9	118
Show		16496+1316	STF2103	AD	137	40.4	118
Show		16362+1526	BPM 663		118	116.7	120
Show		16365+1234	SLW1187		57	117.0	124
Show		16434+1608	HEI 243		339	3.0	126
Show		16344+1313	KPP2642		31	24.6	126
Show		16367+1225	BPM 664		213	105.1	129
Show		16375+1213	GWP2651		179	8.9	132
Show		16419+1618	BPM 666		29	82.2	134
Show		16370+1213	BPM 665		75	33.0	135
Show		16472+1210	KPP 379		181	3.5	136
Show		16387+1613	STF2073		75	30.2	139
Show		16507+1259	BRT1284		122	3.7	141
Show		16331+1321	SLW1185		188	123.5	141
Show		16495+1540	TDT 107		87	0.8	142
Show		16455+1618	HEI 796		118	2.3	142
Show		16326+1315	TDS9961		288	3.9	149
Show		16329+1506	STE 11		242	4.6	154
Show		16462+1629	CRC 21	BC	36	14.6	156
Show		16353+1203	TDS9984		343	1.3	158
Show		16450+1128	BRT3316		109	3.3	162
Show		16416+1647	LDS4687		275	23.6	164

WDS 16422+1405 : COMPONENTS

	A
B	pa=249.3° sep=123.47"

16422+1405 A

Componente originario normalizzato	AB		Coord arcsec 2000	164215.24+140427.8		Mag	15.1		PmRA	-59.00
PmDE	-107.0

16422+1405 B

Componente originario normalizzato	AB		Coord arcsec 2000	164207.30+140344.2		Mag	17.8		Calc delta mag	2.7
Calc coord	yes