03020-3101 TDS 2418 Aa,Ab

 
 
03h 01m 59.53s -31° 01' 28.7" P.A. 125.00 sep 0.4 mag 10.99,11.02 Sp G0
 
 
Coord 2000 03020-3101 Discov num TDS2418 Comp Aa,Ab Coord arcsec 2000 03 01 59.53 -31 01 28.7
Date first 1991 Date last 1991 Obs 1
Pa first 125 Pa last 124.6 P.A. Now (θ) 124.6°
Sep first 0.4 Sep last 0.42 Sep. Now (ρ) 0.42"
Mag pri 10.99 Mag sec 11.02 delta mag (ΔM) 0.03 Spectral class G0 (yellow)
Pri motion ra -022 Sec motion ra -022
Pri motion dec +012 Sec motion dec +012
Notes
Nature of this double is uncertain.
 
 
03020-3101 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 01 60 -31 01 29 TDS 2418 Aa,Ab 1991 1 125 0.4 10.99 11.02 0.03 <===
Show 03 01 60 -31 01 29 RST 1251 AB 2016 5 312 1.6 10.33 13.30 2.97
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Fornax Tycho2 7019-00770-1 Gaia DR2 5052745113520858752
 
 
WDS 03020-3101 TDS 2418 Aa,Ab : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03020-3101 TDS2418 Aa,Ab 1991 1 125 0.4 10.99 11.02 030159.53-310128.7

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WDS 03020-3101 TDS 2418 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03020-3101 TDS 2418 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 03020-3101 : VIRTUAL EYEPIECE
 
 

03020-3101 RST1251A mag 10.33 Sp G0 03020-3101 TDS2418Ab sep 0.4 P.A. 128.80 mag 11.02 03020-3101 RST1251B sep 1.4 P.A. 316.40 mag 13.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 03020-3101 : ALADIN DSS IMAGE @ 03h 01m 59.53s -31° 01' 28.7"
 
 
 
 
WDS 03020-3101 TDS 2418 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03020-3101  TDS2418Aa,Ab distance=0' 03028-3110  TDS2427 distance=14' 03012-3045  TDS2414 distance=20' 03028-3034  UC  933 distance=29' 03025-3135  SKF1278 distance=35' 03047-3030  RST1253 distance=47' 02581-3058  SKF1276 distance=51' 03000-3004  RST1250 distance=63' 03048-3007  RST1254 distance=66' 02572-3016  UC  901 distance=77' 02559-3118  LDS5404 distance=80' 02562-3022  BRT2852 distance=85' 02548-3121  PRO  12 distance=95' 02551-3028  LDS5402 distance=95' 03041-2931  UC  938 distance=95' 03076-3210  LDS3457 distance=100' 02599-2924  LDS5159 distance=102' 03093-3156  KPP2476 distance=109' 02553-3207  LDS3440 distance=109' 03094-3004  LDS3460 distance=112' 02568-2932  RST1248 distance=112' 02557-3224  TDS2390 distance=116' 03036-3256  UC  935 distance=117' 03103-3153  LDS5413 distance=119' 02583-3254  KPP1673 distance=122' 03114-3043  TDS2471 distance=123' 03029-3303  SKF1430 distance=123' 03095-3222  B  1033 distance=125' 02583-2903  KPP1027 distance=128' 02539-3220  PRO  11AB distance=130' 03107-3208  TDS2466 distance=130' 03012-3311  UC  931 distance=130' 02577-2858  HJ 3543AB distance=136' 02577-2858  HJ 3543AC distance=136' 02577-2858  ABH  17AD distance=136' 03119-3017  SEE  22 distance=136' 03022-2844  RST1252 distance=138' 02515-3036  NSN 240 distance=138' 03071-2900  UC  951 distance=139' 03129-3003  LDS  90 distance=144' 02563-2857  DAW  77 distance=145' 03118-3216  TDS2474 distance=146' 03124-3004  TDS2478 distance=147' 03126-3000  SKF1827 distance=151' 03135-3200  TOI 926 distance=159' 02520-3237  B  1032 distance=159' 03143-3129  TDS2491 distance=160' 03040-3339  UC  937 distance=161' 03033-3347  RST2293 distance=167' 03140-2950  SKF1201 distance=171' 03121-2907  LDS5416 distance=174' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 03020-3101 TDS2418 Aa,Ab 125 0.4
Show 03020-3101 RST1251 AB 312 1.6
Show 03028-3110 TDS2427 347 0.5 14
Show 03012-3045 TDS2414 235 0.5 20
Show 03028-3034 UC 933 217 17.5 29
Show 03025-3135 SKF1278 185 66.6 35
Show 03047-3030 RST1253 125 1.1 47
Show 02581-3058 SKF1276 314 13.8 51
Show 03000-3004 RST1250 60 0.9 63
Show 03048-3007 RST1254 285 1.7 66
Show 02572-3016 UC 901 269 10.5 77
Show 02559-3118 LDS5404 4 81.6 80
Show 02562-3022 BRT2852 72 3.5 85
Show 02548-3121 PRO 12 97 3.3 95
Show 02551-3028 LDS5402 12 430.6 95
Show 03041-2931 UC 938 336 54.5 95
Show 03076-3210 LDS3457 168 230.4 100
Show 02599-2924 LDS5159 217 22.7 102
Show 03093-3156 KPP2476 120 22.1 109
Show 02553-3207 LDS3440 141.9 109
Show 03094-3004 LDS3460 68 10.6 112
Show 02568-2932 RST1248 236 0.6 112
Show 02557-3224 TDS2390 229 0.6 116
Show 03036-3256 UC 935 76 15.4 117
Show 03103-3153 LDS5413 268 209.1 119
Show 02583-3254 KPP1673 180 12.9 122
Show 03114-3043 TDS2471 167 0.5 123
Show 03029-3303 SKF1430 144 94.5 123
Show 03095-3222 B 1033 19 0.1 125
Show 02583-2903 KPP1027 222 8.2 128
Show 02539-3220 PRO 11 AB 168 7.2 130
Show 03107-3208 TDS2466 116 0.5 130
Show 03012-3311 UC 931 292 62.5 130
Show 02577-2858 HJ 3543 AB 268 9.3 136
Show 02577-2858 HJ 3543 AC 64 16.7 136
Show 02577-2858 ABH 17 AD 264 85.6 136
Show 03119-3017 SEE 22 335 1.4 136
Show 03022-2844 RST1252 131 1.6 138
Show 02515-3036 NSN 240 357 2.1 138
Show 03071-2900 UC 951 180 60.3 139
Show 03129-3003 LDS 90 225 13.0 144
Show 02563-2857 DAW 77 263 0.3 145
Show 03118-3216 TDS2474 200 0.5 146
Show 03124-3004 TDS2478 215 0.9 147
Show 03126-3000 SKF1827 6 3.0 151
Show 03135-3200 TOI 926 159 0.2 159
Show 02520-3237 B 1032 326 2.0 159
Show 03143-3129 TDS2491 159 0.5 160
Show 03040-3339 UC 937 7 12.1 161
Show 03033-3347 RST2293 281 0.8 167
Show 03140-2950 SKF1201 169 31.3 171

 
 
WDS 03020-3101 : COMPONENTS
 
 
  A Ab
Ab pa=128.8°
sep=0.38"
 
B pa=316.4°
sep=1.45"
pa=314.8°
sep=1.83"
 
 
03020-3101 A
 
 
Coord arcsec 2000 030159.53-310128.7 Mag 10.33 Spectral class G0 (yellow) PmRA -31.00
PmDE 2.0 Tycho2 7019-00770-1
Tycho2
Tycho2 7019-00770-1 Pflag RAmdeg 45.49808997 DEmdeg -31.02467897
PmRA -22.2 PmDE 12.0 E RAmdeg 20 E DEmdeg 19
E pmRA 1.7 E pmDE 1.5 EpRAm 1987.68 EpDEm 1986.31
Num 7 Q RAmdeg 1.6 Q DEmdeg 1.9 Q pmRA 1.6
Q pmDE 1.9 BTmag 10.979 E BTmag 0.040 VTmag 10.329
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 45.49815389 DEdeg -31.02470806 EpRA 1990 1.79
EpDE 1990 1.80 E RAdeg 21.8 E DEdeg 21.0 Posflg
Corr 0.2
 
 
03020-3101 Ab
 
 
Coord arcsec 2000 030159.55-310128.9 Mag 11.02 PmRA -22.00 PmDE 12.0
Calc delta mag 0.03 Calc coord yes
 
 
03020-3101 B
 
 
Coord arcsec 2000 030159.45-310127.6 Mag 13.3 Calc delta mag 2.31 Calc coord yes