18425+0631 CRT 25 AT
18h 42m 31.11s +06° 30' 49.7" P.A. 245.00 sep 18.8 mag 14.70,18.90
Coord 2000 |
18425+0631 |
|
Discov num |
CRT 25 |
|
Comp |
AT |
|
Coord arcsec 2000 |
18 42 31.11 +06 30 49.7 |
|
Date first |
2012 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
244 |
|
Pa last |
244.6 |
|
P.A. Now (θ) |
244.6° |
|
Sep first |
18.6 |
|
Sep last |
18.814 |
|
Sep. Now (ρ) |
18.814" |
|
Mag pri |
14.70 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
18425+0631 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AB |
2015 |
3 |
42 |
5.4 |
14.70 |
19.20 |
4.50 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AC |
2015 |
3 |
66 |
6.2 |
14.70 |
20.60 |
5.90 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AD |
2015 |
3 |
350 |
9.5 |
14.70 |
20.50 |
5.80 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AE |
2015 |
3 |
259 |
11.3 |
14.70 |
19.40 |
4.70 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AF |
2015 |
6 |
141 |
12.8 |
14.70 |
18.00 |
3.30 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AG |
2015 |
3 |
75 |
13.6 |
14.70 |
19.50 |
4.80 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AH |
2015 |
4 |
109 |
13.7 |
14.70 |
18.90 |
4.20 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AI |
2015 |
3 |
39 |
14.1 |
14.70 |
19.80 |
5.10 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AJ |
2015 |
8 |
18 |
14.1 |
14.70 |
16.50 |
1.80 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AK |
2015 |
6 |
217 |
15.4 |
14.70 |
18.90 |
4.20 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AL |
2014 |
5 |
214 |
15.7 |
14.70 |
19.40 |
4.70 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AM |
2015 |
3 |
154 |
15.9 |
14.70 |
19.80 |
5.10 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AN |
2015 |
3 |
161 |
16.0 |
14.70 |
19.70 |
5.00 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AO |
2015 |
4 |
35 |
17.2 |
14.70 |
19.10 |
4.40 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AP |
2015 |
3 |
54 |
17.2 |
14.70 |
19.50 |
4.80 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AQ |
2015 |
7 |
142 |
17.5 |
14.70 |
18.20 |
3.50 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AR |
2015 |
3 |
129 |
18.0 |
14.70 |
19.70 |
5.00 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AS |
2015 |
3 |
187 |
18.3 |
14.70 |
19.60 |
4.90 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AT |
2015 |
5 |
245 |
18.8 |
14.70 |
18.90 |
4.20 |
|
<=== |
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AU |
2015 |
8 |
227 |
19.1 |
14.70 |
16.30 |
1.60 |
|
|
Show |
|
|
18 42 31 +06 30 50 |
CRT 25 AV |
2015 |
4 |
202 |
18.9 |
14.70 |
18.80 |
4.10 |
|
|
22-fold system
22 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4285689616891369600 |
|