🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 391 Days

Day: 46.8 Hours

Environment

Temp: 99 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,241,719 km

• M1: 195,973 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.05 AU - 8.43 AU

Year: 6784 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 91,241,719 km

• M1: 108,159 km (0.062 R)
• M2: 437,275 km (0.109 R)
• M3: 795,113 km (0.071 R)
• M4: 1,223,411 km (0.094 R)
• M5: 1,689,708 km (0.111 R)
• M6: 2,125,187 km (0.043 R)
• M7: 2,801,519 km (0.11 R)
• M8: 4,236,612 km (0.101 R)
• M9: 4,520,997 km (0.112 R)
• M10: 5,361,887 km (0.07 R)
• M11: 6,237,334 km (0.117 R)
• M12: 6,778,579 km (0.085 R)
• M13: 7,096,624 km (0.081 R)
• M14: 7,350,791 km (0.109 R)
• M15: 7,686,638 km (0.074 R)
• M16: 8,673,385 km (0.073 R)
• M17: 9,048,427 km (0.111 R)
• M18: 10,848,389 km (0.096 R)
• M19: 11,934,021 km (0.115 R)
• M20: 12,714,622 km (0.096 R)
• M21: 15,685,486 km (0.1 R)
• M22: 16,558,091 km (0.117 R)
• M23: 18,604,889 km (0.084 R)
• M24: 20,447,037 km (0.117 R)
• M25: 23,193,953 km (0.095 R)
• M26: 25,240,153 km (0.113 R)
• M27: 26,698,433 km (0.102 R)
• M28: 27,137,802 km (0.12 R)
• M29: 27,850,935 km (0.107 R)
• M30: 30,065,133 km (0.086 R)
• M31: 31,118,152 km (0.101 R)
• M32: 32,394,073 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.3

Radius: 6.2

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 14.79 AU - 14.99 AU

Year: 20009 Days

Day: 17.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 108.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 91,241,719 km

• M1: 77,193 km (0.059 R)
• M2: 568,921 km (0.118 R)
• M3: 817,253 km (0.087 R)
• M4: 1,261,858 km (0.073 R)
• M5: 2,153,461 km (0.108 R)
• M6: 2,551,541 km (0.114 R)
• M7: 4,305,876 km (0.093 R)
• M8: 4,974,279 km (0.092 R)
• M9: 6,296,275 km (0.116 R)
• M10: 6,694,056 km (0.114 R)
• M11: 7,988,377 km (0.044 R)
• M12: 11,641,557 km (0.104 R)
• M13: 14,012,982 km (0.118 R)
• M14: 16,439,460 km (0.069 R)
• M15: 17,363,974 km (0.103 R)
• M16: 18,500,469 km (0.074 R)
• M17: 19,685,733 km (0.082 R)
• M18: 25,044,180 km (0.078 R)
• M19: 25,594,999 km (0.052 R)
• M20: 26,606,580 km (0.06 R)
• M21: 31,809,893 km (0.101 R)
• M22: 45,137,567 km (0.077 R)
• M23: 48,627,835 km (0.068 R)
• M24: 76,365,075 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.6

Radius: 5.7

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 13.7 AU - 20.76 AU

Year: 24907 Days

Day: 15 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,241,719 km

• M1: 75,547 km (0.116 R)
• M2: 360,531 km (0.111 R)
• M3: 1,346,979 km (0.089 R)
• M4: 1,845,589 km (0.089 R)
• M5: 2,248,755 km (0.06 R)
• M6: 2,813,338 km (0.075 R)
• M7: 3,946,392 km (0.115 R)
• M8: 4,540,744 km (0.101 R)
• M9: 5,818,759 km (0.096 R)
• M10: 6,308,542 km (0.105 R)
• M11: 8,490,128 km (0.068 R)
• M12: 12,307,566 km (0.087 R)
• M13: 13,038,651 km (0.114 R)
• M14: 13,414,890 km (0.082 R)
• M15: 13,644,074 km (0.087 R)
• M16: 15,405,439 km (0.08 R)
• M17: 15,741,286 km (0.111 R)
• M18: 16,514,707 km (0.099 R)
• M19: 19,665,538 km (0.094 R)
• M20: 21,381,575 km (0.098 R)
• M21: 25,926,358 km (0.039 R)
• M22: 26,882,438 km (0.116 R)
• M23: 29,119,076 km (0.111 R)
• M24: 35,537,872 km (0.103 R)
• M25: 37,315,842 km (0.107 R)
• M26: 38,379,932 km (0.09 R)
• M27: 44,511,500 km (0.095 R)
• M28: 45,880,620 km (0.039 R)
• M29: 49,425,641 km (0.099 R)
• M30: 54,689,242 km (0.091 R)
• M31: 57,055,132 km (0.077 R)
• M32: 63,695,781 km (0.114 R)
• M33: 70,602,565 km (0.098 R)
• M34: 79,230,024 km (0.059 R)
• M35: 80,985,406 km (0.112 R)
• M36: 87,465,836 km (0.069 R)
• M37: 90,423,685 km (0.075 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 13,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit