🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.7 AU - 0.94 AU

Year: 265 Days

Day: 44.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 129.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.85 AU - 1.33 AU

Year: 406 Days

Day: 31.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.35 AU

Year: 451 Days

Day: 31.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3 AU - 3.58 AU

Year: 2127 Days

Day: 29.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,308,724 km

• M1: 1,437,037 km (0.091 R)
• M2: 1,964,968 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.49 AU - 3.59 AU

Year: 2374 Days

Day: 14 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,308,724 km

• M1: 538,852 km (0.117 R)

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.33 AU - 5.31 AU

Year: 3772 Days

Day: 20.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 14.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.89 AU - 14.95 AU

Year: 15602 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,308,724 km

• M1: 186,848 km (0.112 R)
• M2: 291,566 km (0.063 R)
• M3: 1,129,763 km (0.106 R)
• M4: 1,231,938 km (0.07 R)
• M5: 1,732,643 km (0.073 R)
• M6: 1,822,102 km (0.111 R)
• M7: 1,944,174 km (0.112 R)
• M8: 2,326,995 km (0.084 R)
• M9: 2,561,564 km (0.071 R)
• M10: 2,664,488 km (0.12 R)
• M11: 2,804,062 km (0.085 R)
• M12: 3,312,097 km (0.1 R)
• M13: 3,731,719 km (0.045 R)
• M14: 4,047,670 km (0.12 R)
• M15: 4,249,776 km (0.118 R)
• M16: 5,937,988 km (0.102 R)
• M17: 6,307,645 km (0.112 R)
• M18: 7,021,226 km (0.116 R)
• M19: 7,363,058 km (0.116 R)
• M20: 9,526,991 km (0.041 R)
• M21: 9,742,711 km (0.058 R)
• M22: 10,455,395 km (0.078 R)
• M23: 10,845,995 km (0.12 R)
• M24: 10,958,493 km (0.081 R)
• M25: 11,241,532 km (0.094 R)
• M26: 11,699,451 km (0.106 R)
• M27: 13,530,978 km (0.093 R)
• M28: 14,635,160 km (0.076 R)
• M29: 15,198,096 km (0.088 R)
• M30: 15,513,898 km (0.108 R)
• M31: 19,060,863 km (0.107 R)
• M32: 22,701,327 km (0.077 R)
• M33: 22,917,795 km (0.097 R)
• M34: 23,644,392 km (0.074 R)
• M35: 23,790,549 km (0.099 R)
• M36: 24,674,224 km (0.063 R)
• M37: 24,822,625 km (0.083 R)
• M38: 25,269,324 km (0.054 R)
• M39: 26,246,498 km (0.077 R)
• M40: 27,236,088 km (0.116 R)
• M41: 29,565,775 km (0.06 R)
• M42: 30,197,826 km (0.099 R)
• M43: 31,154,355 km (0.095 R)
• M44: 31,797,476 km (0.098 R)
• M45: 32,201,690 km (0.043 R)
• M46: 32,851,992 km (0.084 R)
• M47: 33,506,482 km (0.109 R)
• M48: 33,917,876 km (0.079 R)
• M49: 35,078,457 km (0.115 R)
• M50: 35,747,458 km (0.078 R)
• M51: 35,915,457 km (0.113 R)
• M52: 36,843,712 km (0.106 R)
• M53: 37,013,356 km (0.11 R)
• M54: 37,353,392 km (0.117 R)
• M55: 37,694,475 km (0.04 R)
• M56: 39,069,130 km (0.095 R)
• M57: 41,514,157 km (0.109 R)
• M58: 41,602,420 km (0.11 R)
• M59: 41,690,683 km (0.096 R)
• M60: 43,649,068 km (0.051 R)
• M61: 44,008,253 km (0.069 R)
• M62: 44,278,427 km (0.108 R)
• M63: 45,182,746 km (0.119 R)
• M64: 45,819,434 km (0.068 R)
• M65: 46,001,944 km (0.114 R)
• M66: 46,093,198 km (0.031 R)
• M67: 46,276,007 km (0.113 R)
• M68: 46,642,372 km (0.067 R)
• M69: 46,917,782 km (0.049 R)
• M70: 47,101,638 km (0.101 R)
• M71: 47,193,790 km (0.063 R)
• M72: 47,932,205 km (0.068 R)
• M73: 48,767,709 km (0.061 R)
• M74: 49,420,704 km (0.109 R)
• M75: 50,547,026 km (0.088 R)
• M76: 50,641,273 km (0.096 R)
• M77: 51,966,710 km (0.06 R)
• M78: 53,591,642 km (0.092 R)
• M79: 53,976,408 km (0.095 R)
• M80: 55,136,090 km (0.113 R)
• M81: 56,206,463 km (0.033 R)
• M82: 59,956,433 km (0.042 R)
• M83: 65,115,016 km (0.114 R)
• M84: 65,731,210 km (0.03 R)
• M85: 65,834,133 km (0.038 R)
• M86: 66,143,053 km (0.101 R)
• M87: 68,632,212 km (0.034 R)
• M88: 69,050,188 km (0.11 R)
• M89: 69,993,403 km (0.093 R)
• M90: 70,203,588 km (0.116 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit