21299+1212 MAA 1
21h 29m 55.73s +12° 11' 33.8" P.A. 56.00 sep 1.1 mag 11.10,14.20
Coord 2000 |
21299+1212 |
|
Discov num |
MAA 1 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 55.73 +12 11 33.8 |
|
Date first |
1927 |
|
Date last |
1927 |
|
Obs |
1 |
|
Pa first |
56 |
|
Pa last |
56 |
|
P.A. Now (θ) |
56° |
|
Sep first |
1.1 |
|
Sep last |
1.13 |
|
Sep. Now (ρ) |
1.13" |
|
Mag pri |
11.10 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
Pri motion ra |
+202 |
|
Sec motion ra |
|
|
Pri motion dec |
-457 |
|
Sec motion dec |
|
|
Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
1745949182727535744 |
|
WDS 21299+1212 MAA 1 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Maa1929 |
Pa - |
Maanen, A. van & Humason, M. |
1929PASP...41..114M |
Maa1929 |
|
PASP 41, 114, 1929 |
|
Maa1934 |
- |
Maanen, A. van |
1934PASP...46..296M |
Maa1934 |
|
PASP 46, 296, 1934 |
|
Maa1938 |
- |
Maanen, A. van |
1938ApJ....87..424M |
Maa1938 |
|
ApJ 87, 424, 1938 |
|
Maa1940 |
Po - |
Maanen, A. van |
1940PASP...52..404M |
Maa1940 |
|
PASP 52, 404, 1940 |
|
Maa1941 |
- |
Maanen, A. van |
1941ApJ....94..396M |
Maa1941 |
|
ApJ 94, 396, 1941 |
|
Maa1935 |
- |
Maanen, A. van |
1935ApJ....81..152M |
Maa1935 |
|
ApJ 81, 152, 1935 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21299+1212 |
MAA 1 |
|
1927 |
1 |
56 |
1.1 |
11.10 |
14.20 |
|
BI |
212955.73+121133.8 |
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data request form to the WDS.
WDS 21299+1212 MAA 1 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21299+1212 MAA 1 : MEASURES
No records found.
WDS 21299+1212 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
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WDS 21299+1212 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.