16074+1320 GWP 2598 AB (HD 144839)
16h 07m 25.69s +13° 20' 11.3" P.A. 350.00 sep 27.8 mag 6.60,10.30 Sp F3III dist. 86.06 pc (280.73 l.y.)
| Coord 2000 |
16074+1320 |
|
Discov num |
GWP2598 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 07 25.69 +13 20 11.3 |
|
| Date first |
1950 |
|
Date last |
2020 |
|
Obs |
12 |
|
| Pa first |
350 |
|
Pa last |
349.9 |
|
P.A. Now (θ) |
349.9° |
|
| Sep first |
26.9 |
|
Sep last |
27.82 |
|
Sep. Now (ρ) |
27.82" |
|
| Mag pri |
6.60 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
F3III (yellow-white) |
|
| Pri motion ra |
-100 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+029 |
|
Sec motion dec |
+000 |
|
| Notes |
V
W
K
(Proper motion indicates physical, , K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=1
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 144839 |
|
Constellation |
Serpens |
|
SAO |
101938 |
|
HIP |
78993 |
|
| Tycho2 |
0957-01145-1 |
|
HD |
144839 |
|
BD |
BD+13 3069 |
|
Distance |
86.06 |
|
| Distance ly |
280.73 |
|
WDS 16074+1320 GWP 2598 AB (HD 144839) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
| GWP |
|
Observatory (OAG) CPMWP Survey |
|
| GWP |
|
Part I (2012): Measures of 1725 pairs. Equatorial zone |
|
| GWP |
|
(RA 00h00m to 11h59m, DEC +20 to -20 deg) |
|
| GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
| GWP |
|
Observatory (OAG) CPMWP Survey |
|
| GWP |
|
Part II (2016): Measures of 1657 pairs. Equatorial zone |
|
| GWP |
|
(RA 12h00m to 23h59m, DEC +20 to -20 deg) |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 16074+1320 |
GWP2598 |
AB |
2015 |
10 |
350 |
27.7 |
6.60 |
10.30 |
F3III |
VWK |
160725.69+132011.3 |
| 16074+1320 |
GWP2598 |
AB |
2020 |
12 |
350 |
27.8 |
6.60 |
10.30 |
F3III |
VWK |
160725.69+132011.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16074+1320 GWP 2598 AB (HD 144839) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16074+1320 GWP 2598 AB (HD 144839) : MEASURES
No records found.
WDS 16074+1320 (HD 144839) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 16074+1320 (HD 144839) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
