21061+0217 RST 5476
21h 06m 04.29s +02° 17' 02.2" P.A. 149.00 sep 3.3 mag 9.90,11.50 Sp G5
| Coord 2000 |
21061+0217 |
|
Discov num |
RST5476 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 04.29 +02 17 02.2 |
|
| Date first |
1946 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
152 |
|
Pa last |
149.2 |
|
P.A. Now (θ) |
149.2° |
|
| Sep first |
3.3 |
|
Sep last |
3.33 |
|
Sep. Now (ρ) |
3.33" |
|
| Mag pri |
9.90 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+022 |
|
Sec motion ra |
|
|
| Pri motion dec |
-022 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0530-01591-1 |
|
Gaia DR2 |
1730081237068994688 |
|
WDS 21061+0217 RST 5476 : NOTES
| discov_num |
notes |
refcode |
| RST5476 |
BAL 1578. |
|
|
Algol-type eclipsing binary, period 0.59338 d. |
Zas2019 |
REFERENCES
| refcode |
metd |
author |
reference |
| Zas2019 |
not - |
Zasche, P. |
................... |
| Zas2019 |
|
private communication, 2019 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
RST |
Rossiter, R.A. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 21061+0217 |
RST5476 |
|
2001 |
4 |
151 |
3.4 |
9.90 |
11.50 |
G5 |
N D |
210604.29+021702.2 |
| 21061+0217 |
RST5476 |
|
2016 |
6 |
149 |
3.3 |
9.90 |
11.50 |
G5 |
N |
210604.29+021702.2 |
If you need more information about this double, apply for a
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WDS 21061+0217 RST 5476 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21061+0217 RST 5476 : MEASURES
No records found.
WDS 21061+0217 : VIRTUAL EYEPIECE
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WDS 21061+0217 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
