🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.86 AU - 1.12 AU

Year: 360 Days

Day: 28.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1 AU - 1.32 AU

Year: 456 Days

Day: 33.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,235,920 km

• M1: 375,640 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.62 AU - 1.86 AU

Year: 838 Days

Day: 39.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,235,920 km

• M1: 329,714 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.3 AU - 2.7 AU

Year: 1444 Days

Day: 45.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,235,920 km

• M1: 365,767 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.37 AU - 3.55 AU

Year: 2351 Days

Day: 47.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 176.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,235,920 km

• M1: 243,545 km (0.107 R)

Asteroid Belt

Center: 7.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.9

Radius: 10.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.69 AU - 12.07 AU

Year: 13108 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,235,920 km

• M1: 277,205 km (0.11 R)
• M2: 353,051 km (0.071 R)
• M3: 496,665 km (0.066 R)
• M4: 745,446 km (0.103 R)
• M5: 817,852 km (0.05 R)
• M6: 1,321,548 km (0.11 R)
• M7: 1,502,860 km (0.033 R)
• M8: 1,653,804 km (0.095 R)
• M9: 1,950,607 km (0.076 R)
• M10: 2,286,155 km (0.092 R)
• M11: 2,685,581 km (0.102 R)
• M12: 2,940,645 km (0.106 R)
• M13: 3,179,404 km (0.055 R)
• M14: 3,252,258 km (0.101 R)
• M15: 3,499,244 km (0.104 R)
• M16: 3,803,825 km (0.111 R)
• M17: 4,064,275 km (0.116 R)
• M18: 4,303,781 km (0.041 R)
• M19: 4,466,095 km (0.077 R)
• M20: 5,865,433 km (0.071 R)
• M21: 6,136,355 km (0.114 R)
• M22: 7,260,733 km (0.068 R)
• M23: 7,715,211 km (0.098 R)
• M24: 7,879,619 km (0.095 R)
• M25: 8,549,369 km (0.118 R)
• M26: 8,651,394 km (0.075 R)
• M27: 8,891,200 km (0.117 R)
• M28: 9,237,369 km (0.104 R)
• M29: 9,765,001 km (0.086 R)
• M30: 9,943,172 km (0.048 R)
• M31: 10,014,680 km (0.115 R)
• M32: 10,122,241 km (0.102 R)
• M33: 10,556,673 km (0.098 R)
• M34: 11,071,140 km (0.083 R)
• M35: 11,858,324 km (0.093 R)
• M36: 12,431,583 km (0.106 R)
• M37: 12,702,206 km (0.12 R)
• M38: 12,818,742 km (0.089 R)
• M39: 13,249,285 km (0.103 R)
• M40: 13,446,605 km (0.116 R)
• M41: 14,004,156 km (0.118 R)
• M42: 14,084,340 km (0.084 R)
• M43: 14,609,878 km (0.054 R)
• M44: 14,977,440 km (0.091 R)
• M45: 15,265,565 km (0.104 R)
• M46: 15,680,101 km (0.079 R)
• M47: 15,805,314 km (0.055 R)
• M48: 16,435,869 km (0.079 R)
• M49: 16,520,542 km (0.078 R)
• M50: 16,989,082 km (0.108 R)
• M51: 17,074,652 km (0.084 R)
• M52: 17,246,391 km (0.057 R)
• M53: 17,332,559 km (0.051 R)
• M54: 18,244,956 km (0.094 R)
• M55: 18,906,328 km (0.108 R)
• M56: 19,262,222 km (0.075 R)
• M57: 19,620,359 km (0.102 R)
• M58: 20,071,247 km (0.101 R)
• M59: 20,343,366 km (0.093 R)
• M60: 20,479,799 km (0.095 R)
• M61: 21,768,734 km (0.069 R)
• M62: 22,375,952 km (0.102 R)
• M63: 23,655,163 km (0.033 R)
• M64: 23,750,756 km (0.12 R)
• M65: 24,521,036 km (0.11 R)
• M66: 25,250,475 km (0.088 R)
• M67: 25,839,292 km (0.046 R)
• M68: 27,130,322 km (0.084 R)
• M69: 27,280,668 km (0.055 R)
• M70: 27,431,163 km (0.077 R)
• M71: 28,239,141 km (0.112 R)
• M72: 28,544,022 km (0.026 R)
• M73: 29,774,913 km (0.045 R)
• M74: 30,605,032 km (0.088 R)
• M75: 30,761,511 km (0.11 R)
• M76: 31,180,235 km (0.065 R)
• M77: 31,758,880 km (0.113 R)
• M78: 31,917,304 km (0.063 R)
• M79: 32,076,027 km (0.092 R)
• M80: 32,181,943 km (0.065 R)
• M81: 32,394,222 km (0.113 R)
• M82: 33,516,206 km (0.084 R)
• M83: 33,785,333 km (0.096 R)
• M84: 34,217,222 km (0.11 R)
• M85: 34,542,298 km (0.047 R)
• M86: 34,705,360 km (0.083 R)
• M87: 35,305,097 km (0.054 R)
• M88: 35,798,322 km (0.106 R)
• M89: 36,238,588 km (0.102 R)
• M90: 36,680,800 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 15,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit