🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.8 AU - 0.86 AU

Year: 337 Days

Day: 13.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.38 AU - 1.94 AU

Year: 954 Days

Day: 33.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,414,052 km

• M1: 119,230 km (0.085 R)

Asteroid Belt

Center: 2.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 12.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.42 AU - 4.16 AU

Year: 3292 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,414,052 km

• M1: 164,109 km (0.082 R)
• M2: 277,803 km (0.081 R)
• M3: 397,182 km (0.087 R)
• M4: 487,988 km (0.038 R)
• M5: 686,355 km (0.105 R)
• M6: 834,756 km (0.091 R)
• M7: 959,820 km (0.08 R)
• M8: 1,067,082 km (0.119 R)
• M9: 1,229,844 km (0.07 R)
• M10: 1,497,175 km (0.105 R)
• M11: 1,903,334 km (0.092 R)
• M12: 2,230,654 km (0.069 R)
• M13: 2,643,843 km (0.109 R)
• M14: 2,903,545 km (0.048 R)
• M15: 3,299,830 km (0.096 R)
• M16: 3,392,281 km (0.083 R)
• M17: 3,732,467 km (0.062 R)
• M18: 4,405,508 km (0.043 R)
• M19: 4,507,683 km (0.119 R)
• M20: 4,610,606 km (0.086 R)
• M21: 5,137,490 km (0.085 R)
• M22: 5,484,856 km (0.072 R)
• M23: 5,594,960 km (0.107 R)
• M24: 5,862,292 km (0.067 R)
• M25: 6,225,366 km (0.063 R)
• M26: 6,456,046 km (0.12 R)
• M27: 6,642,744 km (0.056 R)
• M28: 6,925,933 km (0.117 R)
• M29: 7,261,481 km (0.117 R)
• M30: 7,455,659 km (0.113 R)
• M31: 7,578,030 km (0.108 R)
• M32: 7,676,166 km (0.069 R)
• M33: 8,401,566 km (0.118 R)
• M34: 8,528,724 km (0.051 R)
• M35: 8,682,361 km (0.118 R)
• M36: 8,888,657 km (0.102 R)
• M37: 9,122,628 km (0.116 R)
• M38: 9,756,474 km (0.094 R)
• M39: 9,890,364 km (0.11 R)
• M40: 10,051,780 km (0.091 R)
• M41: 10,132,862 km (0.082 R)
• M42: 11,122,602 km (0.108 R)
• M43: 12,028,118 km (0.073 R)
• M44: 12,287,072 km (0.074 R)
• M45: 12,547,970 km (0.1 R)
• M46: 12,635,335 km (0.063 R)
• M47: 13,016,212 km (0.11 R)
• M48: 13,104,624 km (0.056 R)
• M49: 14,394,307 km (0.09 R)
• M50: 14,516,229 km (0.113 R)
• M51: 14,976,991 km (0.103 R)
• M52: 15,193,609 km (0.039 R)
• M53: 15,411,273 km (0.091 R)
• M54: 15,598,720 km (0.093 R)
• M55: 15,692,667 km (0.104 R)
• M56: 15,818,329 km (0.106 R)
• M57: 16,228,826 km (0.103 R)
• M58: 16,579,034 km (0.109 R)
• M59: 16,963,950 km (0.064 R)
• M60: 17,157,529 km (0.114 R)
• M61: 17,644,470 km (0.108 R)
• M62: 17,742,457 km (0.113 R)
• M63: 17,840,593 km (0.09 R)
• M64: 17,939,029 km (0.099 R)
• M65: 18,169,110 km (0.077 R)
• M66: 18,999,079 km (0.096 R)
• M67: 19,233,649 km (0.072 R)
• M68: 19,943,191 km (0.119 R)
• M69: 20,113,434 km (0.071 R)
• M70: 20,489,672 km (0.113 R)
• M71: 21,214,324 km (0.095 R)
• M72: 22,653,306 km (0.113 R)
• M73: 22,795,275 km (0.101 R)
• M74: 22,937,692 km (0.105 R)
• M75: 24,087,352 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 11,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit