19118+3721 ALI 617
19h 11m 47.93s +37° 21' 22.5" P.A. 78.00 sep 12.9 mag 11.59,12.60
| Coord 2000 |
19118+3721 |
|
Discov num |
ALI 617 |
|
Comp |
|
|
Coord arcsec 2000 |
19 11 47.93 +37 21 22.5 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
73 |
|
Pa last |
78.1 |
|
P.A. Now (θ) |
78.1° |
|
| Sep first |
13.2 |
|
Sep last |
12.857 |
|
Sep. Now (ρ) |
12.857" |
|
| Mag pri |
11.59 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.01 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-022 |
|
| Notes |
|
|
rPM=1.02
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2652-00013-1 |
|
Gaia DR2 |
2098883382928871808 |
|
WDS 19118+3721 ALI 617 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Ali1949 |
Pa - |
Ali, A. |
1949AJ.....54..199A |
| Ali1949 |
|
AJ 54, 199, 1949 |
|
| Ali1950 |
Pa - |
Ali, A. |
1950AJ.....55..209A |
| Ali1950 |
|
AJ 55, 208, 1950 |
|
| Ali1952 |
Pa - |
Ali, A. |
1952AJ.....57..146A |
| Ali1952 |
|
AJ 57, 146, 1952 |
|
| Ali1955 |
Pa - |
Ali, A. |
. |
| Ali1955 |
|
Pub. Nizamiah Obs. 13, Pt. 2, 1955 |
|
| Ali9999 |
Pa - |
Ali, A. |
................... |
| Ali9999 |
+Po |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 19118+3721 |
ALI 617 |
|
1998 |
2 |
77 |
12.9 |
11.59 |
12.60 |
|
D |
191147.93+372122.5 |
| 19118+3721 |
ALI 617 |
|
2007 |
3 |
79 |
13.2 |
11.59 |
12.60 |
|
D |
191147.93+372122.5 |
| 19118+3721 |
ALI 617 |
|
2008 |
4 |
80 |
14.3 |
11.59 |
12.60 |
|
D |
191147.93+372122.5 |
| 19118+3721 |
ALI 617 |
|
2010 |
6 |
78 |
12.8 |
11.59 |
12.60 |
|
|
191147.93+372122.5 |
| 19118+3721 |
ALI 617 |
|
2015 |
7 |
78 |
12.9 |
11.59 |
12.60 |
|
|
191147.93+372122.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19118+3721 ALI 617 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19118+3721 ALI 617 : MEASURES
No records found.
WDS 19118+3721 : VIRTUAL EYEPIECE
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|
WDS 19118+3721 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
