achrntatrps:
Orion_légende
achrntatrps:
California_Pleiads_C2017 O1 LPSD1N5
achrntatrps:
C/2017 O1 (ASASSN1)_Légende
achrntatrps:
C/2017 O1 (ASASSN1)
achrntatrps:
C2017 O1 California Pleiads_Caption
achrntatrps:
Cygne 35mm avec légende
achrntatrps:
Cygnus 2 Caption
achrntatrps:
Cygne-Légendes
achrntatrps:
41P (Tuttle-Giacobini-Kresák) & C/2015 V2 (Johnson)_insert
achrntatrps:
C/2015 V2 Johnson_insert
achrntatrps:
C/2017 E4 lovejoy_insert
achrntatrps:
41P Tuttle-Giacobini-Kresák_insert
achrntatrps:
C/2014Q2 Lovejoy