18404+4028 SLE 92
18h 40m 26.46s +40° 27' 42.0" P.A. 99.00 sep 15.9 mag 9.11,11.30 Sp K2
| Coord 2000 |
18404+4028 |
|
Discov num |
SLE 92 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 26.46 +40 27 42.0 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
99 |
|
Pa last |
99.1 |
|
P.A. Now (θ) |
99.1° |
|
| Sep first |
15.9 |
|
Sep last |
15.907 |
|
Sep. Now (ρ) |
15.907" |
|
| Mag pri |
9.11 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
2.19 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.25
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3122-01239-1 |
|
Gaia DR2 |
2098498863093863680 |
|
WDS 18404+4028 SLE 92 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Sle1966 |
Mc j |
Soulie, G. |
1966JO.....49..359S |
| Sle1966 |
+Pa |
J. Obs. 49, 359, 1966 |
|
| Sle1983 |
Pa - |
Soulie, G. |
1983A&AS...54..281S |
| Sle1983 |
|
A&AS 54, 281, 1983 |
|
| Sle1984 |
Pa - |
Soulie, G. |
1984A&AS...56..351S |
| Sle1984 |
|
A&AS 56, 351, 1984 |
|
| Sle1985 |
Pa - |
Soulie, G. |
1985A&AS...61...17S |
| Sle1985 |
|
A&AS 61, 17, 1985 |
|
| Sle1986a |
Pa - |
Soulie, G. |
. |
| Sle1986a |
|
Bull. Inf. Cent. Donnes Stell. #30, 91, 1986 |
|
| Sle1986b |
Pa - |
Soulie, G. |
. |
| Sle1986b |
|
Bull. Inf. Cent. Donnes Stell. #30, 103, 1986 |
|
| Sle2003 |
C j |
Soulie, G. |
2003O&T....56...10S |
| Sle2003 |
|
Obs. et Travaux 56, 10, 2003 |
|
| Sle2006 |
Pa - |
Soulie, G. |
2006O&T....62...26S |
| Sle2006 |
|
Obs. et Travaux 62, 26, 2006 |
|
| Sle2006b |
Pa j |
Soulie, G. |
2006O&T....63...15S |
| Sle2006b |
|
Obs. et Travaux 63, 15, 2006 |
|
| Sle2007 |
C j |
Soulie, G. |
2007O&T....65...34S |
| Sle2007 |
|
Obs. et Travaux 65, 34, 2007 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 18404+4028 |
SLE 92 |
|
2006 |
5 |
99 |
15.8 |
9.11 |
11.30 |
K2 |
D |
184026.46+402742.0 |
| 18404+4028 |
SLE 92 |
|
2013 |
6 |
98 |
15.6 |
9.11 |
11.30 |
K2 |
|
184026.46+402742.0 |
| 18404+4028 |
SLE 92 |
|
2015 |
8 |
99 |
15.9 |
9.11 |
11.30 |
K2 |
|
184026.46+402742.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18404+4028 SLE 92 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18404+4028 SLE 92 : MEASURES
No records found.
WDS 18404+4028 : VIRTUAL EYEPIECE
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|
|
WDS 18404+4028 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
