22549+4445 TDT 3785
22h 54m 54.98s +44° 44' 42.2" P.A. 69.00 sep 1.7 mag 10.64,12.88
Coord 2000 |
22549+4445 |
|
Discov num |
TDT3785 |
|
Comp |
|
|
Coord arcsec 2000 |
22 54 54.98 +44 44 42.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
69 |
|
Pa last |
69.3 |
|
P.A. Now (θ) |
69.3° |
|
Sep first |
1.7 |
|
Sep last |
1.66 |
|
Sep. Now (ρ) |
1.66" |
|
Mag pri |
10.64 |
|
Mag sec |
12.88 |
|
delta mag (ΔM) |
2.24 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lacerta |
|
Tycho2 |
3227-02159-1 |
|
Gaia DR2 |
1935634905816239616 |
|
WDS 22549+4445 TDT 3785 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
22549+4445 |
TDT3785 |
|
1991 |
1 |
69 |
1.7 |
10.64 |
12.88 |
|
|
225454.98+444442.2 |
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WDS 22549+4445 TDT 3785 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22549+4445 TDT 3785 : MEASURES
No records found.
WDS 22549+4445 : VIRTUAL EYEPIECE
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WDS 22549+4445 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.