通番11 / 乾板番号23
Serial No.11 / No.23

| Serial No. | 11 |
|---|---|
| Box No. | 2 |
| NO | 23 |
| DATE | 1899/4/15 |
| TIME | 10h30m33-1h53m33s |
| EXP | 3:00:00 |
| CENTRAL OBJECT | αVirginis |
| R.A. | 13:19:50 |
| DEC | -10:38 |
| NOTE | 2割はがれ |
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