16040+2515 TRN 1 (HD 144287)

 
 
16h 04m 03.71s +25° 15' 17.4" P.A. 247.00 sep 0.4 mag 7.06,10.10 Sp G8 dist. 22.22 pc (72.48 l.y.)
 
 
Coord 2000 16040+2515 Discov num TRN   1 Comp Coord arcsec 2000 16 04 03.71 +25 15 17.4
Date first 1996 Date last 2018 Obs 7
Pa first 255 Pa last 247.1 P.A. Now (θ) 247.1°
Sep first 0.4 Sep last 0.432 Sep. Now (ρ) 0.432"
Mag pri 7.06 Mag sec 10.10 delta mag (ΔM) 3.04 Spectral class G8 (yellow)
Pri motion ra -489 Sec motion ra
Pri motion dec +697 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 144287 Constellation Serpens SAO 84179 HIP 78709
Tycho2 2038-00982-1 Gaia DR2 1219254736170166016 HD 144287 GC 21599
GL Gl 609.2 BD BD+25 3020 Distance 22.22 Distance ly 72.48
 
 
WDS 16040+2515 TRN 1 (HD 144287) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Trn1999 Ac - Turner, N.H., ten Brummelaar, T.A., & Mason, B.D. 1999PASP..111..556T
Trn1999 PASP 111, 556, 1999
Trn2001 Ac j Turner, N.H., ten Brummelaar, T.A., McAlister, H.A., Mason, B.D., Hartkopf, W.I., 2001AJ....121.3254T
Trn2001 & Roberts, L.C.
Trn2001 AJ 121, 3254, 2001
Trn2008 Ac j Turner, N.H., ten Brummelaar, T.A., Roberts, L.C., Mason, B.D., Hartkopf, W.I., & 2008AJ....136..554T
Trn2008 +E2 Gies, D.R.
Trn2008 +A AJ 136, 554, 2008
Trn2008 (Note: For some observations the image derotator was in an unknown state. In these
Trn2008 cases the theta value is either left blank or two possible values are listed - one
Trn2008 for zenith up and one for north up. For unresolved objects, the listed rho value
Trn2008 is the FWHM of the corrected stellar PSF. Larger FWHM values are indicative of
Trn2008 poorer seeing and/or non-optimal AO system tuning.)
Trn2010 Ac - Turner, N.H. & Roberts, L.C., Jr. ...................
Trn2010 private communication, 2010
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16040+2515 TRN 1 1999 2 287 0.2 7.06 10.10 G8 D 160404.03+251511.3
16040+2515 TRN 1 2005 3 243 0.4 7.06 10.10 G8 160403.71+251517.4
16040+2515 TRN 1 2018 4 247 0.4 7.06 10.10 G8 160403.71+251517.4

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

 
 
WDS 16040+2515 TRN 1 (HD 144287) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16040+2515 TRN 1 (HD 144287) : MEASURES
 
 
No records found.

 
 
WDS 16040+2515 (HD 144287) : VIRTUAL EYEPIECE
 
 

16040+2515 TRN   1A mag 7.06 Sp G8 16040+2515 TRN   1B sep 0.4 P.A. 245.00 mag 10.1 virtual eyepiece
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Radius:
Components only
 
 
WDS 16040+2515 (HD 144287) : ALADIN DSS IMAGE @ 16h 04m 03.71s +25° 15' 17.4"
 
 
 
 
WDS 16040+2515 TRN 1 (HD 144287) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16040+2515  TRN   1 distance=0' 16048+2514  HDS2270 distance=11' 16018+2519  FMR 122AB distance=31' 16018+2519  WIS 300BC distance=31' 16019+2458  COU 411 distance=35' 16033+2611  CVR 810 distance=57' 16063+2417  KPP 359 distance=66' 16011+2610  H 5  75 distance=69' 16089+2456  HO  550 distance=69' 16068+2416  TDS9760 distance=70' 15598+2431  GRV1215 distance=73' 15595+2555  JEF   2 distance=74' 16003+2612  J  3322 distance=78' 16025+2633  COU 618AB distance=81' 16025+2633  GII 227Aa,Ab distance=81' 16063+2633  TDS9754 distance=84' 16026+2637  HDS2262 distance=84' 16069+2350  TDS9762 distance=95' 16011+2649  KPP3976 distance=102' 16042+2332  LDT  13 distance=104' 16095+2403  BRT3310 distance=105' 16107+2610  TDS9784 distance=105' 16119+2514  UC 3133 distance=106' 15560+2510  TDS9695 distance=110' 15587+2351  UC 3096 distance=111' 15597+2332  TDS9717 distance=119' 16045+2317  SLW1161 distance=119' 16008+2324  KPP1277 distance=121' 15551+2529  BRT3309AB distance=123' 15557+2603  LDS4604 distance=123' 15553+2435  AZC  95 distance=126' 15572+2640  TDS9703 distance=126' 16096+2658  HDS2282 distance=128' 16038+2723  TDS9744 distance=129' 16016+2311  POU3212 distance=130' 16058+2308  TDS9753 distance=131' 15576+2653  AGC   7AB distance=131' 15576+2653  AGC   7AC distance=131' 15570+2345  TDS9701AB distance=132' 15570+2345  GII 226Aa,Ab distance=132' 16070+2310  POU3213 distance=132' 16122+2629  TDS9793 distance=133' 16124+2626  HO  551 distance=134' 16126+2623  COU 485 distance=134' 16134+2431  POU3216 distance=135' 16138+2437  POU3217 distance=138' 15563+2347  RAO 341 distance=138' 16006+2726  TDS9725 distance=140' 16078+2306  POU3214 distance=140' 16136+2618  RAO 346 distance=143' 16128+2640  STF2022 distance=145' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16040+2515 TRN 1 247 0.4
Show 16048+2514 HDS2270 8 27.5 11
Show 16018+2519 FMR 122 AB 193 8.3 31
Show 16018+2519 WIS 300 BC 81 808.1 31
Show 16019+2458 COU 411 277 1.4 35
Show 16033+2611 CVR 810 6 15.7 57
Show 16063+2417 KPP 359 78 3.7 66
Show 16011+2610 H 5 75 113 57.1 69
Show 16089+2456 HO 550 298 17.2 69
Show 16068+2416 TDS9760 216 0.5 70
Show 15598+2431 GRV1215 328 13.1 73
Show 15595+2555 JEF 2 140 0.5 74
Show 16003+2612 J 3322 126 2.7 78
Show 16025+2633 COU 618 AB 178 0.6 81
Show 16025+2633 GII 227 Aa,Ab 16 0.2 81
Show 16063+2633 TDS9754 261 2.5 84
Show 16026+2637 HDS2262 265 0.4 84
Show 16069+2350 TDS9762 281 0.5 95
Show 16011+2649 KPP3976 320 1.2 102
Show 16042+2332 LDT 13 113 0.1 104
Show 16095+2403 BRT3310 257 4.3 105
Show 16107+2610 TDS9784 220 0.5 105
Show 16119+2514 UC 3133 121 37.6 106
Show 15560+2510 TDS9695 100 0.4 110
Show 15587+2351 UC 3096 128 18.2 111
Show 15597+2332 TDS9717 255 1.1 119
Show 16045+2317 SLW1161 355 9.5 119
Show 16008+2324 KPP1277 340 9.7 121
Show 15551+2529 BRT3309 AB 286 3.3 123
Show 15557+2603 LDS4604 64 30.1 123
Show 15553+2435 AZC 95 233 47.7 126
Show 15572+2640 TDS9703 296 0.7 126
Show 16096+2658 HDS2282 53 0.4 128
Show 16038+2723 TDS9744 38 0.5 129
Show 16016+2311 POU3212 35 14.4 130
Show 16058+2308 TDS9753 43 0.6 131
Show 15576+2653 AGC 7 AB 10 2.0 131
Show 15576+2653 AGC 7 AC 172 96.0 131
Show 15570+2345 TDS9701 AB 147 0.5 132
Show 15570+2345 GII 226 Aa,Ab 170 0.2 132
Show 16070+2310 POU3213 346 8.7 132
Show 16122+2629 TDS9793 350 0.4 133
Show 16124+2626 HO 551 80 7.1 134
Show 16126+2623 COU 485 330 0.8 134
Show 16134+2431 POU3216 294 14.3 135
Show 16138+2437 POU3217 261 6.3 138
Show 15563+2347 RAO 341 330 0.6 138
Show 16006+2726 TDS9725 4 0.6 140
Show 16078+2306 POU3214 81 12.4 140
Show 16136+2618 RAO 346 299 0.8 143
Show 16128+2640 STF2022 153 2.5 145

 
 
WDS 16040+2515 : COMPONENTS
 
 
  A
B pa=245.0°
sep=0.40"
 
 
16040+2515 A
 
 
Componente originario normalizzato AB Name HD 144287 Coord arcsec 2000 160403.71+251517.4 Mag 7.06
Spectral class G8 (yellow) PmRA -489.00 PmDE 697.0 SAO 84179
HIP 78709 Tycho2 2038-00982-1 HD 144287 GC 21599
BD BD+25 3020
Tycho2
Tycho2 2038-00982-1 Pflag RAmdeg 241.01535714 DEmdeg 25.25481227
PmRA -532.9 PmDE 683.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.28 EpDEm 1991.37
Num 15 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 8.058 E BTmag 0.015 VTmag 7.188
E VTmag 0.010 Prox 999 TYC T HIP 78709
CCDM RAdeg 241.01673861 DEdeg 25.25322056 EpRA 1990 1.56
EpDE 1990 1.61 E RAdeg 3.9 E DEdeg 3.8 Posflg
Corr -0.1
SAO
SAO 84179 DelFlag RA1950 PmRA1950 -0.0389
DE1950 PmDE1950 0.672 Vmag 7.1 SpType G0
Double code Source 70 CatNum 21599 DM BD+25 3020
DMcomp BDsup HD 144287 M HD 0
GC 21599 RA1950rad 4.19747898 DE1950rad 0.44298366 PmRA2000 -0.039
PmDE2000 0.671
Hipparcos
Catalog H HIP 78709 Proxy RAhms 16 04 04.03
DEdms +25 15 11.3 Vmag 7.1 VarFlag R Vmag G
RAdeg 241.017 DEdeg 25.2532 AstroRef Plx 46.56
CCDM N CCDM Nsys Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD 144287 BD BD+25 3020
CD CP Dm number +25 3020 VIred 0.88
SpType G8V R SpType Coord arcsec 2000 160404.03+251511.3
Hipparcos 2
HIP 78709 Sn 7 So 1 Nc 1
RArad 4.2065364587 DErad 0.4407506127 Plx 45.01 PmRA -489.51
PmDE 697.39 E RArad 0.37 E DErad 0.52 E Plx 0.79
E pmRA 0.48 E pmDE 0.64 Hpmag 7.2387 E Hpmag 0.0011
SHp 0.012 VA 0 BV 0.771 E BV 0.002
VI 0.88
 
 
16040+2515 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 160403.68+251517.2 Mag 10.1 Calc delta mag 3.04
Calc coord yes