13555+7748 MFL 143
13h 55m 29.03s +77° 48' 22.7" P.A. 174.00 sep 4.3 mag 17.60,17.90
| Coord 2000 |
13555+7748 |
|
Discov num |
MFL 143 |
|
Comp |
|
|
Coord arcsec 2000 |
13 55 29.03 +77 48 22.7 |
|
| Date first |
1955 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
179 |
|
Pa last |
173.6 |
|
P.A. Now (θ) |
173.6° |
|
| Sep first |
2.8 |
|
Sep last |
4.32 |
|
Sep. Now (ρ) |
4.32" |
|
| Mag pri |
17.60 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-048 |
|
Sec motion ra |
-047 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
WDS 13555+7748 MFL 143 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| MFL2018 |
C u |
Martinez, Fernando Limon |
2018OED....21...80M |
| MFL2018 |
|
El Observador de Estrellas Dobles, Issue #21, 80, 2018 |
|
| MFL2019a |
Hg u |
Martinez, Fernando Limon |
2019OED....22...22M |
| MFL2019a |
|
El Observador de Estrellas Dobles, Issue #22, 22, 2019 |
|
| MFL2019b |
C u |
Martinez, Fernando Limon |
2019OED....22...53M |
| MFL2019b |
|
El Observador de Estrellas Dobles, Issue #22, 53, 2019 |
|
| MFL2019c |
Hg u |
Martinez, Fernando Limon |
2019OED....23...18M |
| MFL2019c |
|
El Observador de Estrellas Dobles, Issue #23, 18, 2019 |
|
| MFL2019c |
|
Note: pairs already in WDS or WDSS not added. |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 13555+7748 |
MFL 143 |
|
2015 |
6 |
174 |
4.3 |
17.60 |
17.90 |
|
T |
135529.03+774822.7 |
| 13555+7748 |
MFL 143 |
|
2016 |
7 |
174 |
4.3 |
17.60 |
17.90 |
|
T |
135529.03+774822.7 |
If you need more information about this double, apply for a
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WDS 13555+7748 MFL 143 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13555+7748 MFL 143 : MEASURES
No records found.
WDS 13555+7748 : 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 13555+7748 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
