🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.2

Radius: 8.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.96 AU - 1.02 AU

Year: 657 Days

Day: 8 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 76,849,325 km

• M1: 110,852 km (0.092 R)
• M2: 468,840 km (0.094 R)
• M3: 945,309 km (0.094 R)
• M4: 1,519,765 km (0.114 R)
• M5: 1,896,751 km (0.119 R)
• M6: 3,166,239 km (0.036 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.6

Radius: 14.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.14 AU - 2.9 AU

Year: 2668 Days

Day: 7.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,849,325 km

• M1: 177,872 km (0.043 R)
• M2: 731,683 km (0.102 R)
• M3: 1,699,581 km (0.07 R)
• M4: 2,491,553 km (0.119 R)
• M5: 3,042,222 km (0.032 R)
• M6: 4,269,374 km (0.078 R)
• M7: 4,738,961 km (0.111 R)
• M8: 5,847,781 km (0.064 R)
• M9: 6,452,455 km (0.105 R)
• M10: 8,189,436 km (0.038 R)
• M11: 8,832,707 km (0.089 R)
• M12: 10,284,106 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.1

Radius: 11.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.09 AU - 3.07 AU

Year: 2763 Days

Day: 9.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,849,325 km

• M1: 142,268 km (0.111 R)
• M2: 620,831 km (0.101 R)
• M3: 1,498,671 km (0.111 R)
• M4: 2,294,532 km (0.111 R)
• M5: 2,930,024 km (0.096 R)
• M6: 4,791,769 km (0.116 R)
• M7: 6,020,267 km (0.097 R)
• M8: 8,241,347 km (0.032 R)
• M9: 11,430,175 km (0.05 R)
• M10: 12,996,913 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 11.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2 AU - 3.24 AU

Year: 2828 Days

Day: 7.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,849,325 km

• M1: 141,669 km (0.074 R)
• M2: 565,181 km (0.101 R)
• M3: 1,080,845 km (0.041 R)
• M4: 2,448,020 km (0.039 R)
• M5: 3,112,832 km (0.032 R)
• M6: 6,433,756 km (0.077 R)
• M7: 7,700,102 km (0.089 R)
• M8: 9,986,256 km (0.102 R)
• M9: 10,401,241 km (0.087 R)
• M10: 11,081,911 km (0.074 R)
• M11: 11,678,059 km (0.113 R)
• M12: 14,584,745 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.8

Radius: 4.4

Gravity: 25.09 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.43 AU - 6.95 AU

Year: 10270 Days

Day: 22.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,849,325 km

• M1: 55,052 km (0.105 R)
• M2: 229,334 km (0.109 R)
• M3: 376,987 km (0.067 R)
• M4: 583,432 km (0.095 R)
• M5: 881,879 km (0.071 R)
• M6: 1,050,177 km (0.068 R)
• M7: 1,688,511 km (0.086 R)
• M8: 1,933,852 km (0.072 R)
• M9: 2,150,619 km (0.098 R)
• M10: 2,346,293 km (0.066 R)
• M11: 2,712,658 km (0.078 R)
• M12: 3,533,950 km (0.094 R)
• M13: 3,832,697 km (0.077 R)
• M14: 4,202,354 km (0.1 R)
• M15: 6,746,565 km (0.077 R)
• M16: 11,933,871 km (0.117 R)
• M17: 12,154,977 km (0.101 R)
• M18: 17,521,800 km (0.11 R)
• M19: 17,807,383 km (0.061 R)
• M20: 18,168,811 km (0.096 R)
• M21: 19,206,422 km (0.068 R)
• M22: 20,204,688 km (0.104 R)
• M23: 21,480,309 km (0.096 R)
• M24: 22,471,695 km (0.085 R)
• M25: 22,893,561 km (0.08 R)
• M26: 24,544,971 km (0.111 R)
• M27: 26,460,722 km (0.047 R)
• M28: 32,586,755 km (0.113 R)
• M29: 32,910,185 km (0.093 R)
• M30: 35,462,026 km (0.078 R)
• M31: 36,495,597 km (0.11 R)
• M32: 39,593,620 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.5

Radius: 5.6

Gravity: 20.49 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.9 AU - 11.02 AU

Year: 20961 Days

Day: 15.1 Hours

Environment

Temp: -244 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,849,325 km

• M1: 69,862 km (0.094 R)
• M2: 303,684 km (0.112 R)
• M3: 955,930 km (0.074 R)
• M4: 1,184,965 km (0.114 R)
• M5: 1,514,678 km (0.081 R)
• M6: 2,291,241 km (0.07 R)
• M7: 3,060,772 km (0.094 R)
• M8: 4,183,654 km (0.102 R)
• M9: 4,519,800 km (0.094 R)
• M10: 5,478,424 km (0.114 R)
• M11: 5,677,239 km (0.118 R)
• M12: 13,409,504 km (0.102 R)
• M13: 15,999,492 km (0.09 R)
• M14: 17,156,632 km (0.097 R)
• M15: 18,279,962 km (0.095 R)
• M16: 23,682,989 km (0.098 R)
• M17: 28,252,455 km (0.116 R)
• M18: 28,727,578 km (0.097 R)
• M19: 29,087,212 km (0.116 R)
• M20: 32,331,690 km (0.117 R)
• M21: 33,244,686 km (0.063 R)
• M22: 39,086,782 km (0.096 R)
• M23: 44,769,407 km (0.059 R)
• M24: 48,396,557 km (0.115 R)
• M25: 49,076,329 km (0.092 R)
• M26: 50,455,173 km (0.1 R)
• M27: 51,682,624 km (0.057 R)
• M28: 52,571,385 km (0.084 R)
• M29: 55,669,706 km (0.102 R)
• M30: 60,247,850 km (0.119 R)
• M31: 63,435,481 km (0.067 R)
• M32: 66,943,551 km (0.096 R)
• M33: 69,281,018 km (0.053 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit