08498+5250 CVR 1170
08h 49m 45.78s +52° 50' 26.2" P.A. 290.00 sep 4.2 mag 17.90,18.30 Sp M0+M0
| Coord 2000 |
08498+5250 |
|
Discov num |
CVR1170 |
|
Comp |
|
|
Coord arcsec 2000 |
08 49 45.78 +52 50 26.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
291 |
|
Pa last |
289.9 |
|
P.A. Now (θ) |
289.9° |
|
| Sep first |
4.4 |
|
Sep last |
4.154 |
|
Sep. Now (ρ) |
4.154" |
|
| Mag pri |
17.90 |
|
Mag sec |
18.30 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M0+M0 (red/red) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-010 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1.291
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
1029272213653940736 |
|
WDS 08498+5250 CVR 1170 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Cvr2011 |
Eu - |
Chivers, J. |
2011JDSO....7..209C |
| Cvr2011 |
|
JDSO 7, 209, 2011 |
|
| Cvr2014 |
Es u |
Chivers, J. |
2014JDSO...10...62C |
| Cvr2014 |
|
JDSO 10, 62, 2014 |
|
| Cvr2014b |
Es u |
Chivers, J. |
2014JDSO...10..256C |
| Cvr2014b |
|
JDSO 10, 256, 2014 |
|
| Cvr2014b |
|
(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS) |
|
| Cvr2014c |
Eu - |
Chivers, J. |
2014JDSO...10..300C |
| Cvr2014c |
|
JDSO 10, 300, 2014 |
|
| Cvr2015a |
Eu u |
Chivers, J. |
2015JDSO...11...42C |
| Cvr2015a |
+Es |
JDSO 11, 42, 2015 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 08498+5250 |
CVR1170 |
|
2000 |
1 |
289 |
4.2 |
17.90 |
18.30 |
M1+M1 |
R |
084945.78+525026.2 |
| 08498+5250 |
CVR1170 |
|
2015 |
4 |
290 |
4.2 |
17.90 |
18.30 |
M1+M1 |
R |
084945.78+525026.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08498+5250 CVR 1170 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08498+5250 CVR 1170 : MEASURES
No records found.
WDS 08498+5250 : VIRTUAL EYEPIECE
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WDS 08498+5250 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
