🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.88 AU - 0.96 AU

Year: 334 Days

Day: 39.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,864,198 km

• M1: 625,469 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.1 AU - 1.52 AU

Year: 568 Days

Day: 19.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,864,198 km

• M1: 603,777 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.57 AU - 3.23 AU

Year: 1870 Days

Day: 36 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,864,198 km

• M1: 1,179,280 km (0.107 R)

Asteroid Belt

Center: 7.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.1

Radius: 7.5

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.11 AU - 14.51 AU

Year: 16358 Days

Day: 18.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,864,198 km

• M1: 95,443 km (0.117 R)
• M2: 162,014 km (0.114 R)
• M3: 232,475 km (0.032 R)
• M4: 349,012 km (0.106 R)
• M5: 398,379 km (0.11 R)
• M6: 563,086 km (0.117 R)
• M7: 862,133 km (0.097 R)
• M8: 956,230 km (0.096 R)
• M9: 1,421,928 km (0.1 R)
• M10: 1,505,852 km (0.111 R)
• M11: 1,649,317 km (0.103 R)
• M12: 1,827,637 km (0.115 R)
• M13: 1,981,125 km (0.07 R)
• M14: 2,138,801 km (0.055 R)
• M15: 2,399,849 km (0.118 R)
• M16: 2,534,188 km (0.111 R)
• M17: 2,845,501 km (0.064 R)
• M18: 2,952,015 km (0.06 R)
• M19: 3,205,733 km (0.061 R)
• M20: 3,391,384 km (0.089 R)
• M21: 3,695,666 km (0.065 R)
• M22: 3,773,157 km (0.053 R)
• M23: 3,969,280 km (0.093 R)
• M24: 4,371,399 km (0.095 R)
• M25: 5,214,383 km (0.081 R)
• M26: 5,833,868 km (0.027 R)
• M27: 6,060,659 km (0.087 R)
• M28: 7,238,143 km (0.112 R)
• M29: 7,679,008 km (0.054 R)
• M30: 8,078,135 km (0.03 R)
• M31: 8,331,105 km (0.119 R)
• M32: 9,210,591 km (0.117 R)
• M33: 9,263,250 km (0.106 R)
• M34: 10,777,779 km (0.091 R)
• M35: 11,734,158 km (0.106 R)
• M36: 11,905,747 km (0.092 R)
• M37: 12,193,722 km (0.117 R)
• M38: 12,251,467 km (0.115 R)
• M39: 12,542,136 km (0.072 R)
• M40: 12,776,257 km (0.107 R)
• M41: 13,427,606 km (0.116 R)
• M42: 14,578,013 km (0.04 R)
• M43: 16,075,638 km (0.057 R)
• M44: 16,457,711 km (0.118 R)
• M45: 16,842,775 km (0.111 R)
• M46: 17,230,832 km (0.111 R)
• M47: 17,621,732 km (0.095 R)
• M48: 18,081,595 km (0.046 R)
• M49: 19,823,812 km (0.116 R)
• M50: 20,645,853 km (0.105 R)
• M51: 20,853,046 km (0.063 R)
• M52: 22,323,144 km (0.107 R)
• M53: 22,606,931 km (0.09 R)
• M54: 22,749,199 km (0.094 R)
• M55: 25,435,827 km (0.099 R)
• M56: 27,080,057 km (0.108 R)
• M57: 31,101,098 km (0.103 R)
• M58: 32,055,084 km (0.114 R)
• M59: 32,535,742 km (0.083 R)
• M60: 34,318,350 km (0.11 R)
• M61: 36,049,347 km (0.106 R)
• M62: 37,977,514 km (0.101 R)
• M63: 38,570,969 km (0.114 R)
• M64: 39,338,555 km (0.108 R)
• M65: 39,767,153 km (0.108 R)
• M66: 40,111,079 km (0.114 R)
• M67: 42,634,496 km (0.09 R)
• M68: 44,404,388 km (0.051 R)
• M69: 44,761,328 km (0.115 R)
• M70: 45,208,776 km (0.117 R)
• M71: 45,477,902 km (0.119 R)
• M72: 45,657,569 km (0.119 R)
• M73: 45,837,536 km (0.111 R)
• M74: 46,108,009 km (0.057 R)
• M75: 46,469,437 km (0.111 R)
• M76: 47,376,898 km (0.113 R)
• M77: 49,301,773 km (0.067 R)
• M78: 49,486,377 km (0.069 R)
• M79: 51,065,233 km (0.113 R)
• M80: 51,720,023 km (0.084 R)
• M81: 51,813,821 km (0.086 R)
• M82: 52,283,558 km (0.074 R)
• M83: 53,701,297 km (0.07 R)
• M84: 54,558,044 km (0.088 R)
• M85: 54,653,488 km (0.075 R)
• M86: 55,803,447 km (0.097 R)
• M87: 56,381,493 km (0.067 R)
• M88: 60,877,956 km (0.107 R)
• M89: 62,069,802 km (0.104 R)
• M90: 63,771,328 km (0.099 R)
• M91: 63,972,537 km (0.117 R)
• M92: 64,678,490 km (0.083 R)
• M93: 66,301,477 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 14,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit