🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.84 AU - 0.84 AU

Year: 277 Days

Day: 12.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 96.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.86 AU - 1.16 AU

Year: 365 Days

Day: 13 Hours

Environment

Temp: 24 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,274,711 km

• M1: 345,571 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.56 AU - 1.94 AU

Year: 833 Days

Day: 39.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.68 AU - 3.44 AU

Year: 1926 Days

Day: 18.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.1

Radius: 8.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.58 AU - 13.98 AU

Year: 14551 Days

Day: 8.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 86.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,274,711 km

• M1: 110,852 km (0.108 R)
• M2: 302,936 km (0.116 R)
• M3: 411,693 km (0.079 R)
• M4: 892,202 km (0.1 R)
• M5: 1,314,516 km (0.059 R)
• M6: 1,547,440 km (0.077 R)
• M7: 1,793,678 km (0.1 R)
• M8: 1,933,403 km (0.1 R)
• M9: 2,004,611 km (0.108 R)
• M10: 2,125,187 km (0.102 R)
• M11: 2,399,400 km (0.1 R)
• M12: 2,553,636 km (0.028 R)
• M13: 3,288,311 km (0.059 R)
• M14: 3,664,400 km (0.113 R)
• M15: 3,812,651 km (0.059 R)
• M16: 3,993,366 km (0.089 R)
• M17: 4,394,437 km (0.097 R)
• M18: 4,679,721 km (0.109 R)
• M19: 4,743,898 km (0.12 R)
• M20: 4,938,375 km (0.075 R)
• M21: 5,469,597 km (0.079 R)
• M22: 5,537,365 km (0.061 R)
• M23: 5,880,094 km (0.092 R)
• M24: 6,586,196 km (0.05 R)
• M25: 6,986,071 km (0.11 R)
• M26: 7,096,474 km (0.098 R)
• M27: 7,962,197 km (0.117 R)
• M28: 8,116,133 km (0.074 R)
• M29: 8,232,371 km (0.077 R)
• M30: 9,100,786 km (0.114 R)
• M31: 9,464,459 km (0.107 R)
• M32: 9,832,918 km (0.104 R)
• M33: 10,164,278 km (0.049 R)
• M34: 10,289,641 km (0.068 R)
• M35: 10,457,340 km (0.05 R)
• M36: 11,832,294 km (0.1 R)
• M37: 12,810,066 km (0.116 R)
• M38: 13,629,264 km (0.113 R)
• M39: 13,767,492 km (0.117 R)
• M40: 14,138,345 km (0.032 R)
• M41: 14,984,620 km (0.115 R)
• M42: 15,318,224 km (0.058 R)
• M43: 16,333,544 km (0.075 R)
• M44: 16,923,409 km (0.097 R)
• M45: 17,570,420 km (0.059 R)
• M46: 17,720,915 km (0.084 R)
• M47: 18,377,799 km (0.112 R)
• M48: 18,530,539 km (0.103 R)
• M49: 19,403,891 km (0.102 R)
• M50: 20,501,341 km (0.072 R)
• M51: 24,079,273 km (0.05 R)
• M52: 24,246,374 km (0.119 R)
• M53: 24,413,924 km (0.062 R)
• M54: 24,806,469 km (0.082 R)
• M55: 26,167,809 km (0.087 R)
• M56: 26,742,115 km (0.113 R)
• M57: 26,857,455 km (0.074 R)
• M58: 27,378,804 km (0.102 R)
• M59: 28,785,024 km (0.068 R)
• M60: 29,258,950 km (0.09 R)
• M61: 29,377,880 km (0.104 R)
• M62: 29,974,776 km (0.071 R)
• M63: 30,877,599 km (0.118 R)
• M64: 31,911,619 km (0.088 R)
• M65: 32,586,755 km (0.078 R)
• M66: 32,648,389 km (0.12 R)
• M67: 33,515,009 km (0.089 R)
• M68: 33,701,558 km (0.088 R)
• M69: 34,076,001 km (0.043 R)
• M70: 34,263,747 km (0.103 R)
• M71: 34,326,428 km (0.083 R)
• M72: 34,389,110 km (0.078 R)
• M73: 35,397,250 km (0.108 R)
• M74: 35,841,406 km (0.105 R)
• M75: 36,671,076 km (0.118 R)
• M76: 38,284,489 km (0.072 R)
• M77: 38,609,864 km (0.069 R)
• M78: 38,675,089 km (0.119 R)
• M79: 38,805,688 km (0.105 R)
• M80: 39,001,661 km (0.112 R)
• M81: 39,067,035 km (0.065 R)
• M82: 40,780,828 km (0.119 R)
• M83: 41,046,664 km (0.117 R)
• M84: 41,179,806 km (0.089 R)
• M85: 41,847,611 km (0.033 R)
• M86: 42,384,368 km (0.067 R)
• M87: 43,261,610 km (0.102 R)
• M88: 45,033,896 km (0.05 R)
• M89: 45,171,227 km (0.117 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 19,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit