🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946

Radius: 14.4

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 277 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 31,768,931 km

• M1: 179,069 km (0.062 R)
• M2: 673,639 km (0.078 R)
• M3: 1,159,982 km (0.059 R)
• M4: 1,684,322 km (0.105 R)
• M5: 2,498,135 km (0.09 R)
• M6: 2,986,871 km (0.112 R)
• M7: 3,506,125 km (0.1 R)
• M8: 3,986,933 km (0.115 R)
• M9: 4,674,185 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.2

Radius: 11.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.94 AU - 1.42 AU

Year: 869 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,768,931 km

• M1: 138,079 km (0.087 R)
• M2: 489,933 km (0.105 R)
• M3: 907,760 km (0.102 R)
• M4: 1,396,646 km (0.043 R)
• M5: 1,864,438 km (0.091 R)
• M6: 2,324,751 km (0.087 R)
• M7: 2,976,998 km (0.092 R)
• M8: 3,372,684 km (0.086 R)
• M9: 3,775,401 km (0.084 R)
• M10: 4,393,540 km (0.117 R)
• M11: 4,792,667 km (0.101 R)
• M12: 5,374,603 km (0.044 R)
• M13: 5,869,772 km (0.102 R)
• M14: 6,295,677 km (0.112 R)
• M15: 7,296,935 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.7

Radius: 14.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.89 AU - 2.87 AU

Year: 2490 Days

Day: 10.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,768,931 km

• M1: 177,872 km (0.097 R)
• M2: 626,366 km (0.101 R)
• M3: 1,212,640 km (0.116 R)
• M4: 1,882,689 km (0.091 R)
• M5: 2,685,880 km (0.103 R)
• M6: 3,323,765 km (0.115 R)
• M7: 5,892,511 km (0.11 R)
• M8: 7,036,037 km (0.113 R)
• M9: 7,582,817 km (0.073 R)
• M10: 8,060,184 km (0.071 R)
• M11: 8,591,406 km (0.094 R)
• M12: 9,395,943 km (0.103 R)
• M13: 9,947,510 km (0.108 R)
• M14: 11,115,571 km (0.072 R)
• M15: 11,607,748 km (0.08 R)
• M16: 12,635,784 km (0.113 R)
• M17: 13,863,983 km (0.073 R)
• M18: 15,120,754 km (0.05 R)
• M19: 16,346,859 km (0.06 R)
• M20: 17,038,150 km (0.09 R)
• M21: 19,347,193 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.9

Radius: 8.9

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.11 AU - 4.17 AU

Year: 4710 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 153.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,768,931 km

• M1: 110,852 km (0.116 R)
• M2: 425,307 km (0.104 R)
• M3: 720,015 km (0.093 R)
• M4: 1,148,014 km (0.117 R)
• M5: 1,503,159 km (0.047 R)
• M6: 1,931,458 km (0.073 R)
• M7: 2,456,247 km (0.11 R)
• M8: 2,863,004 km (0.078 R)
• M9: 5,640,588 km (0.066 R)
• M10: 7,692,323 km (0.105 R)
• M11: 8,370,898 km (0.098 R)
• M12: 8,685,054 km (0.084 R)
• M13: 9,547,336 km (0.046 R)
• M14: 10,021,262 km (0.117 R)
• M15: 10,510,746 km (0.11 R)
• M16: 11,156,710 km (0.069 R)
• M17: 13,201,115 km (0.1 R)
• M18: 13,627,468 km (0.072 R)
• M19: 16,198,457 km (0.045 R)
• M20: 25,085,469 km (0.103 R)
• M21: 26,237,971 km (0.071 R)
• M22: 29,453,427 km (0.097 R)
• M23: 29,816,052 km (0.108 R)
• M24: 31,015,229 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 15,209 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit