06218+1317 HEI 469 AB (HD 255803)
06h 21m 46.57s +13° 16' 41.1" P.A. 176.00 sep 1.2 mag 11.20,12.10 Sp A0
| Coord 2000 |
06218+1317 |
|
Discov num |
HEI 469 |
|
Comp |
AB |
|
Coord arcsec 2000 |
06 21 46.57 +13 16 41.1 |
|
| Date first |
1987 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
186 |
|
Pa last |
175.9 |
|
P.A. Now (θ) |
175.9° |
|
| Sep first |
0.8 |
|
Sep last |
1.152 |
|
Sep. Now (ρ) |
1.152" |
|
| Mag pri |
11.20 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
06218+1317 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 255803 |
|
06 21 47 +13 16 41 |
HEI 469 AB |
2016 |
5 |
176 |
1.2 |
11.20 |
12.10 |
0.90 |
|
<=== |
| Show |
|
|
06 21 47 +13 16 41 |
MCK 3 AB,C |
2015 |
9 |
352 |
8.4 |
11.20 |
11.80 |
0.60 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 255803 |
|
Constellation |
Orion |
|
Tycho2 |
0743-02232-1 |
|
Gaia DR2 |
3332432929891706880 |
|
| HD |
255803 |
|
