| Name, Position and Orientation | ||||||||||||
| name | type | RA(J2000) deg |
Dec(J2000) deg |
r_3sig arcsec |
sup_ba | sup_pa deg |
j_ba | j_pa deg |
h_ba | h_pa deg |
k_ba | k_pa deg |
| NGC47 | SB(rs)bc | 3.62758 | -7.16740 | 25.1 | 0.810 | 108.0 | 0.750 | 98.0 | 0.710 | 95.5 | 0.550 | 85.5 |
| Isophotal Photometry | |||||||||||
| r_k20fe arcsec |
j_m_k20fe mag |
j_msig_k20fe mag |
j_flg_k20fe | h_m_k20fe mag |
h_msig_k20fe mag |
h_flg_k20fe | k_m_k20fe mag |
k_msig_k20fe mag |
k_flg_k20fe | J-K mag |
J-K_sig mag |
| 33.8 | 11.032 | 0.021 | 0 | 10.315 | 0.025 | 0 | 9.988 | 0.029 | 0 | 1.044 | 0.041 |
| Kron Photometry | |||||||||
| r_fe arcsec |
j_m_e mag |
j_msig_e mag |
j_flg_e | h_m_e mag |
h_msig_e mag |
h_flg_e | k_m_e mag |
k_msig_e mag |
k_flg_e |
| 51.5 | 10.817 | 0.026 | 0 | 10.115 | 0.033 | 0 | 9.752 | 0.038 | 0 |
| Total Photometry | |||||||||
| r_ext arcsec |
j_m_ext mag |
j_msig_ext mag |
j_flg_ext | h_m_ext mag |
h_msig_ext mag |
h_flg_ext | k_m_ext mag |
k_msig_ext mag |
k_flg_ext |
| 75.2 | 10.712 | 0.035 | 0 | 10.013 | 0.046 | 0 | 9.699 | 0.057 | 0 |
| Half-Light "Effective" Size, Surface Brightness & Concentration Index | ||||||||
| j_r_eff arcsec |
j_mnsurfb_eff mag/srcsec2 |
j_con_indx | h_r_eff arcsec |
h_mnsurfb_eff mag/arcsec2 |
h_con_indx | k_r_eff arcsec |
k_mnsurfb_eff mag/arcsec2 |
k_con_indx |
| 18.37 | 18.800 | 4.384 | 18.19 | 18.079 | 4.366 | 18.47 | 17.798 | 4.216 |