03101+2145 BU 1030AB

 
 
03H 10M 06.57S +21 44' 49.5" P.A. 101.3 SEP 0.8 MAG 7.81,9.67 SP F0 DIST. 118.06 PC (385.11 L.Y.)
 
 
Coord 2000
03101+2145
Discov num
BU 1030
Comp
AB
Coord arcsec 2000
03 10 06.57 +21 44 49.5
Date first
1888
Date last
2013
Obs
86
Pa first
165
Pa last
100
P.A. Now (θ)
101.3°
Sep first
0.6
Sep last
0.9
Sep. Now (ρ)
0.8"
Mag pri
7.81
Mag sec
9.67
delta mag (ΔM)
1.86
Spectral class
F0 (yellow-white)
Pri motion ra
+023
Sec motion ra
+023
Pri motion dec
-011
Sec motion dec
-011
Notes
O (Orbital solution)
This double is physical.
 
 
03101+2145 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 75764 03101+2145 BU 1030 AB 1888 2013 86 101 0.8 7.81 9.67 1.86 Y <===
Show 75764 03101+2145 POP 225 AB,C 1998 2004 3 44 48.2 7.63 13.54 5.91
Show 75764 03101+2145 POP 225 AB,D 1998 2004 3 159 54.1 7.63 15.80 8.17
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
75764
HIP
14715
Tycho2
1231-00913-1
HD
19616
ADS
2375
BD
BD+21 413
Distance
118.06
Distance ly
385.11
last precise pa
100
last precise sep
0.86
 
 
ORBITAL ELEMENTS
 
 
Period (P)571y Periastron (T)2156y Semi-major axis (a)0.802a
Eccentricity (e)0.084 Inclination (i)123.7° Longitude of periastron (ω)90.3°
Node (Ω)97.4° Note Grade5(1=Definitive, 9=Indet.)
Equinox2000 Last observation2007
label rho theta
2000 0.792 107.3
2001 0.793 106.9
2002 0.794 106.5
2003 0.794 106.2
2004 0.795 105.8
2005 0.796 105.5
2006 0.797 105.1
2007 0.798 104.8
2008 0.798 104.4
2009 0.799 104.1
2010 0.799 103.7
2011 0.800 103.4
2012 0.800 103.0
2013 0.800 102.7
2014 0.800 102.3
2015 0.801 102.0
2016 0.801 101.6
2017 0.801 101.3
2018 0.801 100.9
2019 0.801 100.6
2020 0.800 100.2
2021 0.800 99.9
2022 0.800 99.5
2023 0.800 99.2
2024 0.799 98.8
2025 0.799 98.5
2026 0.798 98.1
2027 0.797 97.8
2028 0.797 97.4
2029 0.796 97.1
2030 0.795 96.7

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.

grafico orbita





grafico misure orbit6
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
WDS 03101+2145 BU 1030AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Zir2012b orb Zirm, H. & Rica, F. 2012IAUDS.177....1Z
Zir2012b Inf. Circ. 177, 2012
 
 
DISCOVERER
 
 
discov author
BU Burnham, S.W. (BU 1 - 81)
BU Burnham, S.W. (BU 82 - 106)
BU Burnham, S.W.
BU Burnham, S.W. (BU 107 - 182)
BU Burnham, S.W. (BU 183 - 229)
BU Burnham, S.W. (BU 230 - 300)
BU Burnham, S.W. (BU 301 - 390)
BU Burnham, S.W. (BU 391 - 436)
BU Burnham, S.W. (BU 453 - 482)
BU Burnham, S.W. (BU 776 - 863)
BU Burnham, S.W. (BU 864 - 1025)
BU Bunham, S.W.
BU Burnham, S.W. (BU 734 - 775)
BU Burnham, S.W. (BU 1026 - 1038)
BU Burnham, S.W. (BU 1093 - 1154)
BU Burnham, S.W. (BU 1225 - 1266)
BU Burnham, S.W. (BU 1267 - 1274)
BU Burnham, S.W. (BU 1039 - 1092)
BU Burnham, S.W. (BU 1155 - 1224)

 
 
WDS 03101+2145 BU 1030AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03101+2145 BU 1030AB : MEASURES
 
 
No records found.

 
 
WDS 03101+2145 BU 1030AB : Virtual Eyepiece
 
 

03101+2145  BU 1030 A 03101+2145  BU 1030AB sep 0.8 P.A. 101.3 mag 7.81,9.67 Sp F0 03101+2145  POP 225AB,C sep 48.2 P.A. 44 mag 7.63,13.54 Sp F0 03101+2145  POP 225AB,D sep 54.1 P.A. 159 mag 7.63,15.80 Sp F0 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 03101+2145 BU 1030AB : Aladin DSS image @ 03h 10m 06.57s +21 44' 49.5"
 
 
Please wait for remote image to be loaded
 
 
WDS 03101+2145 BU 1030AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03101+2145  BU 1030AB distance=0' 03107+2154  OCC 734 distance=12' 03080+2124  TDS2454 distance=36' 03107+2226  LDS3461 distance=42' 03095+2103  LDS3458 distance=43' 03112+2225  H 5 117AB distance=44' 03112+2225  H 5 117AC distance=44' 03112+2225  EVT   2Ba,Bb distance=44' 03112+2225  H 5 117BC distance=44' 03138+2215  OCC 772 distance=61' 03093+2046  HJL1021 distance=61' 03076+2234  OCC 812 distance=61' 03069+2052  AG   61 distance=70' 03143+2057  HJ 2178 distance=76' 03149+2103  OCC 837 (Zet Ari) distance=80' 03148+2230  BRT2310 distance=80' 03066+2038  STF 350 distance=83' 03043+2128  OCC 751 distance=84' 03044+2118  JNN  23 distance=85' 03143+2257  STF 366AB distance=93' 03143+2257  BU  530BC distance=94' 03148+2020  OCC 898 distance=107' 03088+2339  POU 247 distance=116' 03044+2314  GRV 158 distance=120' 03035+2304  HDS 389AB distance=122' 03035+2304  MET  20AC distance=122' 03035+2304  MET  20AD distance=122' 03035+2304  MET  20CD distance=125' 03009+2139  HU  431 distance=126' 03067+2344  AZC  29 distance=129' 03199+2143  HU  433 distance=137' 03199+2131  OCC 254 distance=138' 03047+2341  POU 240 distance=139' 03111+2406  POU 250 distance=142' 03178+2008  LDS3470 distance=146' 03171+2335  POU 259 distance=147' 03173+2332  POU 261 distance=148' 03022+2326  COU 681 distance=149' 03173+2336  POU 260 distance=150' 03032+2346  POU 236 distance=154' 03051+2402  POU 241 distance=154' 03145+2407  POU 254 distance=155' 03039+2354  POU 238AB distance=155' 03039+2354  POU 237AC distance=155' 03176+2349  WIS  88 distance=162' 03160+2406  POU 256 distance=163' 03171+2402  TOK 236 distance=168' 03163+1920  A  2224 distance=169' 03167+1923  COU 360AB distance=170' 03167+1923  COU 360AC distance=170' 03013+1947  SLW 144 distance=171' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp sep pa dist(')
Show 03101+2145 BU 1030 AB 0.80 101.30
Show 03101+2145 POP 225 AB,C 48.20 44
Show 03101+2145 POP 225 AB,D 54.10 159
Show 03107+2154 OCC 734 0.10 12
Show 03080+2124 TDS2454 1 212 36
Show 03107+2226 LDS3461 36.70 240 42
Show 03095+2103 LDS3458 2.70 336 43
Show 03112+2225 H 5 117 AB 33.80 321 44
Show 03112+2225 H 5 117 AC 21.30 298 44
Show 03112+2225 EVT 2 Ba,Bb 0 90 44
Show 03112+2225 H 5 117 BC 15.30 178 44
Show 03138+2215 OCC 772 0.10 61
Show 03093+2046 HJL1021 122.30 239 61
Show 03076+2234 OCC 812 0.10 61
Show 03069+2052 AG 61 0.80 23 70
Show 03143+2057 HJ 2178 17.70 214 76
Show Zet Ari 03149+2103 OCC 837 2 136 80
Show 03148+2230 BRT2310 4.70 21 80
Show 03066+2038 STF 350 16.40 120 83
Show 03043+2128 OCC 751 0.10 84
Show 03044+2118 JNN 23 0.40 300 85
Show 03143+2257 STF 366 AB 44 34 93
Show 03143+2257 BU 530 BC 1.90 191 94
Show 03148+2020 OCC 898 0.10 107
Show 03088+2339 POU 247 13.50 319 116
Show 03044+2314 GRV 158 14 217 120
Show 03035+2304 HDS 389 AB 0.01 89.90 122
Show 03035+2304 MET 20 AC 4.50 209 122
Show 03035+2304 MET 20 AD 4.30 207 122
Show 03035+2304 MET 20 CD 0.40 100 125
Show 03009+2139 HU 431 1 20 126
Show 03067+2344 AZC 29 25.50 203 129
Show 03199+2143 HU 433 0.20 264 137
Show 03199+2131 OCC 254 0.10 138
Show 03047+2341 POU 240 11.30 317 139
Show 03111+2406 POU 250 13.30 288 142
Show 03178+2008 LDS3470 2.50 276 146
Show 03171+2335 POU 259 9.90 62 147
Show 03173+2332 POU 261 14.30 8 148
Show 03022+2326 COU 681 0.70 116 149
Show 03173+2336 POU 260 16.40 132 150
Show 03032+2346 POU 236 7.10 222 154
Show 03051+2402 POU 241 13 49 154
Show 03145+2407 POU 254 5.10 254 155
Show 03039+2354 POU 238 AB 18.20 129 155
Show 03039+2354 POU 237 AC 24.20 149 155
Show 03176+2349 WIS 88 607.30 72 162
Show 03160+2406 POU 256 17.20 137 163
Show 03171+2402 TOK 236 74.20 237 168
Show 03163+1920 A 2224 0.90 332 169
Show 03167+1923 COU 360 AB 2 256 170