🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.52 AU - 1.64 AU

Year: 711 Days

Day: 23.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.94 AU - 3.08 AU

Year: 1870 Days

Day: 47.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.4

Radius: 14.2

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.43 AU - 11.43 AU

Year: 10371 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,101,832 km

• M1: 202,107 km (0.057 R)
• M2: 343,776 km (0.098 R)
• M3: 433,983 km (0.114 R)
• M4: 718,519 km (0.103 R)
• M5: 827,875 km (0.106 R)
• M6: 1,004,101 km (0.105 R)
• M7: 1,107,922 km (0.069 R)
• M8: 1,466,358 km (0.065 R)
• M9: 1,561,802 km (0.085 R)
• M10: 1,992,195 km (0.12 R)
• M11: 2,180,389 km (0.094 R)
• M12: 2,574,879 km (0.074 R)
• M13: 2,870,783 km (0.109 R)
• M14: 3,177,908 km (0.113 R)
• M15: 3,626,103 km (0.046 R)
• M16: 4,026,427 km (0.111 R)
• M17: 4,547,027 km (0.113 R)
• M18: 4,725,498 km (0.065 R)
• M19: 4,869,859 km (0.088 R)
• M20: 5,844,340 km (0.101 R)
• M21: 6,837,371 km (0.095 R)
• M22: 7,290,951 km (0.078 R)
• M23: 7,882,461 km (0.06 R)
• M24: 8,489,380 km (0.1 R)
• M25: 8,621,475 km (0.111 R)
• M26: 8,843,179 km (0.119 R)
• M27: 9,610,915 km (0.051 R)
• M28: 10,636,109 km (0.09 R)
• M29: 13,246,443 km (0.072 R)
• M30: 14,543,307 km (0.103 R)
• M31: 14,701,581 km (0.1 R)
• M32: 15,180,145 km (0.052 R)
• M33: 15,448,224 km (0.112 R)
• M34: 16,098,077 km (0.062 R)
• M35: 16,812,108 km (0.108 R)
• M36: 17,200,913 km (0.051 R)
• M37: 17,424,412 km (0.052 R)
• M38: 17,817,854 km (0.081 R)
• M39: 18,385,130 km (0.065 R)
• M40: 18,499,273 km (0.11 R)
• M41: 19,189,218 km (0.091 R)
• M42: 21,189,641 km (0.103 R)
• M43: 22,275,273 km (0.09 R)
• M44: 22,886,230 km (0.059 R)
• M45: 23,317,222 km (0.117 R)
• M46: 23,626,740 km (0.06 R)
• M47: 25,131,395 km (0.058 R)
• M48: 25,895,242 km (0.051 R)
• M49: 26,408,662 km (0.059 R)
• M50: 26,537,615 km (0.085 R)
• M51: 27,120,299 km (0.066 R)
• M52: 27,315,524 km (0.052 R)
• M53: 27,445,824 km (0.089 R)
• M54: 28,035,090 km (0.11 R)
• M55: 29,026,475 km (0.072 R)
• M56: 29,426,200 km (0.068 R)
• M57: 30,704,215 km (0.081 R)
• M58: 33,383,662 km (0.065 R)
• M59: 35,851,579 km (0.062 R)
• M60: 37,288,017 km (0.077 R)
• M61: 38,304,834 km (0.069 R)
• M62: 39,404,229 km (0.102 R)
• M63: 40,662,796 km (0.099 R)
• M64: 41,484,238 km (0.119 R)
• M65: 42,386,612 km (0.105 R)
• M66: 43,371,415 km (0.066 R)
• M67: 43,675,996 km (0.106 R)
• M68: 44,824,309 km (0.039 R)
• M69: 45,055,139 km (0.089 R)
• M70: 46,293,211 km (0.103 R)
• M71: 46,682,315 km (0.066 R)
• M72: 48,723,428 km (0.111 R)
• M73: 48,960,840 km (0.093 R)
• M74: 50,313,354 km (0.096 R)
• M75: 51,839,552 km (0.099 R)
• M76: 52,000,968 km (0.081 R)
• M77: 52,162,683 km (0.101 R)
• M78: 52,892,422 km (0.11 R)
• M79: 53,625,601 km (0.113 R)
• M80: 54,116,132 km (0.101 R)
• M81: 54,690,438 km (0.114 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 17,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit