🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.93 AU - 1.23 AU

Year: 412 Days

Day: 13.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,241,188 km

• M1: 787,932 km (0.094 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.68 AU - 1.84 AU

Year: 857 Days

Day: 46.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.56 AU - 4.42 AU

Year: 2926 Days

Day: 44.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,241,188 km

• M1: 2,160,044 km (0.054 R)

Asteroid Belt

Center: 7.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 12.1

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.96 AU - 10.54 AU

Year: 12046 Days

Day: 9.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,241,188 km

• M1: 286,779 km (0.043 R)
• M2: 511,326 km (0.1 R)
• M3: 921,523 km (0.103 R)
• M4: 1,002,007 km (0.104 R)
• M5: 1,405,173 km (0.068 R)
• M6: 1,674,898 km (0.039 R)
• M7: 2,025,256 km (0.119 R)
• M8: 2,264,313 km (0.059 R)
• M9: 2,559,021 km (0.103 R)
• M10: 2,652,221 km (0.118 R)
• M11: 2,794,339 km (0.11 R)
• M12: 2,914,615 km (0.12 R)
• M13: 3,061,371 km (0.111 R)
• M14: 3,260,934 km (0.026 R)
• M15: 3,439,255 km (0.072 R)
• M16: 3,594,538 km (0.051 R)
• M17: 3,831,949 km (0.078 R)
• M18: 4,074,747 km (0.105 R)
• M19: 4,350,306 km (0.035 R)
• M20: 4,804,186 km (0.052 R)
• M21: 5,036,811 km (0.104 R)
• M22: 5,452,992 km (0.096 R)
• M23: 5,665,271 km (0.095 R)
• M24: 6,735,046 km (0.093 R)
• M25: 6,832,434 km (0.083 R)
• M26: 8,279,494 km (0.077 R)
• M27: 9,091,362 km (0.098 R)
• M28: 9,199,222 km (0.112 R)
• M29: 9,307,381 km (0.111 R)
• M30: 9,707,855 km (0.1 R)
• M31: 9,854,909 km (0.117 R)
• M32: 11,288,506 km (0.102 R)
• M33: 11,520,682 km (0.093 R)
• M34: 12,947,696 km (0.118 R)
• M35: 13,109,710 km (0.087 R)
• M36: 13,394,694 km (0.079 R)
• M37: 13,681,922 km (0.09 R)
• M38: 14,220,624 km (0.114 R)
• M39: 14,304,100 km (0.101 R)
• M40: 14,555,574 km (0.078 R)
• M41: 14,808,544 km (0.075 R)
• M42: 15,233,402 km (0.086 R)
• M43: 15,748,617 km (0.116 R)
• M44: 17,686,059 km (0.087 R)
• M45: 17,820,846 km (0.062 R)
• M46: 19,003,717 km (0.098 R)
• M47: 19,188,021 km (0.057 R)
• M48: 19,651,176 km (0.091 R)
• M49: 19,790,901 km (0.089 R)
• M50: 20,071,247 km (0.052 R)
• M51: 20,447,037 km (0.114 R)
• M52: 20,635,829 km (0.071 R)
• M53: 20,777,798 km (0.107 R)
• M54: 20,872,643 km (0.108 R)
• M55: 22,506,850 km (0.093 R)
• M56: 22,799,613 km (0.105 R)
• M57: 23,191,709 km (0.11 R)
• M58: 24,082,265 km (0.106 R)
• M59: 24,381,760 km (0.1 R)
• M60: 25,337,840 km (0.086 R)
• M61: 26,408,811 km (0.05 R)
• M62: 27,027,399 km (0.075 R)
• M63: 27,338,562 km (0.078 R)
• M64: 27,494,593 km (0.109 R)
• M65: 28,436,760 km (0.074 R)
• M66: 28,964,841 km (0.12 R)
• M67: 29,709,539 km (0.108 R)
• M68: 30,137,987 km (0.082 R)
• M69: 30,460,520 km (0.078 R)
• M70: 30,784,399 km (0.117 R)
• M71: 33,749,429 km (0.069 R)
• M72: 33,916,829 km (0.052 R)
• M73: 34,420,675 km (0.075 R)
• M74: 34,645,371 km (0.05 R)
• M75: 34,758,018 km (0.039 R)
• M76: 35,039,860 km (0.113 R)
• M77: 35,492,394 km (0.077 R)
• M78: 36,460,741 km (0.097 R)
• M79: 36,632,479 km (0.082 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: 435 - 17,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit