04498-0347 GWP 618
04h 49m 46.43s -03° 46' 57.1" P.A. 276.00 sep 27.9 mag 15.40,16.10 Sp M4+M4
| Coord 2000 |
04498-0347 |
|
Discov num |
GWP 618 |
|
Comp |
|
|
Coord arcsec 2000 |
04 49 46.43 -03 46 57.1 |
|
| Date first |
1995 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
277 |
|
Pa last |
276.1 |
|
P.A. Now (θ) |
276.1° |
|
| Sep first |
27.9 |
|
Sep last |
27.924 |
|
Sep. Now (ρ) |
27.924" |
|
| Mag pri |
15.40 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M4+M4 (red/red) |
|
| Pri motion ra |
+054 |
|
Sec motion ra |
+050 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-024 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
3224886987456439424 |
|
WDS 04498-0347 GWP 618 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
| GWP |
|
Observatory (OAG) CPMWP Survey |
|
| GWP |
|
Part I (2012): Measures of 1725 pairs. Equatorial zone |
|
| GWP |
|
(RA 00h00m to 11h59m, DEC +20 to -20 deg) |
|
| GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
| GWP |
|
Observatory (OAG) CPMWP Survey |
|
| GWP |
|
Part II (2016): Measures of 1657 pairs. Equatorial zone |
|
| GWP |
|
(RA 12h00m to 23h59m, DEC +20 to -20 deg) |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 04498-0347 |
GWP 618 |
|
1998 |
2 |
276 |
27.9 |
15.40 |
16.10 |
|
V |
044946.43-034657.1 |
| 04498-0347 |
GWP 618 |
|
2007 |
3 |
276 |
27.9 |
15.40 |
16.10 |
M4+M4 |
V |
044946.43-034657.1 |
| 04498-0347 |
GWP 618 |
|
2010 |
5 |
276 |
27.9 |
15.40 |
16.10 |
M4+M4 |
V |
044946.43-034657.1 |
| 04498-0347 |
GWP 618 |
|
2015 |
6 |
276 |
27.9 |
15.40 |
16.10 |
M4+M4 |
V |
044946.43-034657.1 |
| 04498-0347 |
GWP 618 |
|
2016 |
10 |
276 |
27.9 |
15.40 |
16.10 |
M4+M4 |
V |
044946.43-034657.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 04498-0347 GWP 618 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 04498-0347 GWP 618 : MEASURES
No records found.
WDS 04498-0347 : 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 04498-0347 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
