19549-2831 LDS5890
19h 54m 54.11s -28° 31' 31.8" P.A. 355 sep 144.3 mag 19.40,20.20
Coord 2000 |
19549-2831 |
|
Discov num |
LDS5890 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 54.11 -28 31 31.8 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
357 |
|
Pa last |
355 |
|
P.A. Now (θ) |
355° |
|
Sep first |
146.0 |
|
Sep last |
144.3 |
|
Sep. Now (ρ) |
144.3" |
|
Mag pri |
19.40 |
|
Mag sec |
20.20 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
+091 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Precise pa |
355.2 |
|
Precise sep |
144.279 |
|
Constellation |
Sagittarius |
|
Gaia DR2 |
6753398402912210560 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19549-2831 |
LDS5890 |
|
1998 |
2 |
355 |
144.5 |
19.40 |
20.20 |
|
D |
195454.11-283131.8 |
19549-2831 |
LDS5890 |
|
2010 |
4 |
355 |
144.1 |
19.40 |
20.20 |
|
|
195454.11-283131.8 |
19549-2831 |
LDS5890 |
|
2015 |
5 |
355 |
144.3 |
19.40 |
20.20 |
|
|
195454.11-283131.8 |
If you need more information about this double, apply for a
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WDS 19549-2831 LDS5890 : NOTES
No records found.
DISCOVERER
discov |
author |
LDS |
Luyten p.m. catalog (from additional DD list) |
WDS 19549-2831 LDS5890 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19549-2831 LDS5890 : MEASURES
No records found.
WDS 19549-2831 LDS5890 : Virtual Eyepiece
|
Radius:
|
WDS 19549-2831 LDS5890 : Aladin DSS image @ 19h 54m 54.11s -28° 31' 31.8"