19552+4643 KOI4897
19h 55m 11.05s +46° 43' 22.2" P.A. 199.00 sep 4.0 mag 13.00,16.00
Coord 2000 |
19552+4643 |
|
Discov num |
KOI4897 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 11.05 +46 43 22.2 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
198 |
|
Pa last |
199 |
|
P.A. Now (θ) |
199° |
|
Sep first |
3.9 |
|
Sep last |
4.0 |
|
Sep. Now (ρ) |
4" |
|
Mag pri |
13.00 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
+022 |
|
Sec motion dec |
|
|
Notes |
|
|
Visually invisible, K-band or other infrared star
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Precise pa |
199.4 |
|
Precise sep |
4.031 |
|
Constellation |
Cygnus |
|
SAO |
48979 |
|
Gaia DR2 |
2085556408650505600 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19552+4643 |
KOI4897 |
|
2010 |
1 |
198 |
3.9 |
13.00 |
16.00 |
|
K |
195511.05+464322.2 |
19552+4643 |
KOI4897 |
|
2015 |
2 |
199 |
4.0 |
13.00 |
16.00 |
|
K |
195511.05+464322.2 |
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WDS 19552+4643 KOI4897 : NOTES
No records found.
DISCOVERER
discov |
refcode |
author |
KOI |
KOI |
"Kepler Object of Interest" (transiting exoplanet candidate of Kepler mission. |
WDS 19552+4643 KOI4897 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19552+4643 KOI4897 : MEASURES
No records found.
WDS 19552+4643 KOI4897 : Virtual Eyepiece
|
Radius:
|
WDS 19552+4643 KOI4897 : Aladin DSS image @ 19h 55m 11.05s +46° 43' 22.2"