Febrero de 2010
Efemérides » Mercurio · Venus · Marte · Júpiter · Saturno · Urano · Neptuno · Plutón
Efemérides de Neptuno
| Fecha | R.A. | Dec. | Diámetro | Mag. | Elong. | Fase % | Dist. Sol (UA) | Dist. Tierra (UA) |
| 09.02.2010 | 21h 52m 46.41s | -13° 19' 07.8' | 2.16' | +8.0 | 5.8º | 100 | 30.023430 | 31.0047380 |
| 10.02.2010 | 21h 52m 55.22s | -13° 18' 22.2' | 2.16' | +8.0 | 4.8º | 100 | 30.023400 | 31.0064980 |
| 11.02.2010 | 21h 53m 04.03s | -13° 17' 36.5' | 2.16' | +8.0 | 3.9º | 100 | 30.023380 | 31.0079680 |
| 12.02.2010 | 21h 53m 12.86s | -13° 16' 50.8' | 2.16' | +8.0 | 2.9º | 100 | 30.023350 | 31.0091470 |
| 13.02.2010 | 21h 53m 21.69s | -13° 16' 05.1' | 2.16' | +8.0 | 1.9º | 100 | 30.023320 | 31.0100340 |
| 14.02.2010 | 21h 53m 30.53s | -13° 15' 19.5' | 2.16' | +8.0 | 0.9º | 100 | 30.023290 | 31.0106300 |
| 15.02.2010 | 21h 53m 39.34s | -13° 14' 34.7' | 2.16' | +8.0 | 0.0º | 100 | 30.023260 | 31.0109340 |
| 16.02.2010 | 21h 53m 48.12s | -13° 13' 48.3' | 2.16' | +8.0 | 1.0º | 100 | 30.023240 | 31.0109470 |
| 17.02.2010 | 21h 53m 56.95s | -13° 13' 02.4' | 2.16' | +8.0 | 2.0º | 100 | 30.023210 | 31.0106680 |
| 18.02.2010 | 21h 54m 05.77s | -13° 12' 16.6' | 2.16' | +8.0 | 2.9º | 100 | 30.023180 | 31.0100990 |
| 19.02.2010 | 21h 54m 14.58s | -13° 11' 30.8' | 2.16' | +8.0 | 3.9º | 100 | 30.023150 | 31.0092390 |
| 20.02.2010 | 21h 54m 23.38s | -13° 10' 45.1' | 2.16' | +8.0 | 4.9º | 100 | 30.023120 | 31.0080900 |
| 21.02.2010 | 21h 54m 32.18s | -13° 09' 59.5' | 2.16' | +8.0 | 5.9º | 100 | 30.023100 | 31.0066520 |
| 22.02.2010 | 21h 54m 40.96s | -13° 09' 13.9' | 2.16' | +8.0 | 6.8º | 100 | 30.023070 | 31.0049260 |
| 23.02.2010 | 21h 54m 49.74s | -13° 08' 28.3' | 2.16' | +8.0 | 7.8º | 100 | 30.023040 | 31.0029130 |