🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.45 AU - 0.63 AU

Year: 170 Days

Day: 27.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.25 AU - 1.85 AU

Year: 825 Days

Day: 25.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,593,290 km

• M1: 1,389,016 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 11.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.28 AU - 8.96 AU

Year: 9892 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 48,593,290 km

• M1: 166,203 km (0.079 R)
• M2: 252,072 km (0.101 R)
• M3: 337,044 km (0.047 R)
• M4: 456,274 km (0.079 R)
• M5: 672,891 km (0.119 R)
• M6: 819,796 km (0.111 R)
• M7: 1,311,225 km (0.111 R)
• M8: 1,746,854 km (0.074 R)
• M9: 2,189,215 km (0.031 R)
• M10: 3,387,195 km (0.085 R)
• M11: 3,560,280 km (0.071 R)
• M12: 3,647,944 km (0.096 R)
• M13: 3,803,227 km (0.116 R)
• M14: 4,166,301 km (0.108 R)
• M15: 4,375,588 km (0.098 R)
• M16: 4,516,958 km (0.07 R)
• M17: 4,731,930 km (0.103 R)
• M18: 4,828,570 km (0.056 R)
• M19: 5,271,829 km (0.074 R)
• M20: 5,625,628 km (0.027 R)
• M21: 5,857,205 km (0.054 R)
• M22: 6,039,416 km (0.116 R)
• M23: 7,877,674 km (0.086 R)
• M24: 8,253,165 km (0.065 R)
• M25: 8,782,891 km (0.086 R)
• M26: 9,262,951 km (0.071 R)
• M27: 9,597,900 km (0.106 R)
• M28: 10,753,843 km (0.096 R)
• M29: 11,429,577 km (0.107 R)
• M30: 12,653,138 km (0.096 R)
• M31: 13,641,231 km (0.069 R)
• M32: 13,987,700 km (0.103 R)
• M33: 14,092,119 km (0.101 R)
• M34: 14,724,769 km (0.118 R)
• M35: 14,866,588 km (0.109 R)
• M36: 15,474,404 km (0.117 R)
• M37: 15,654,669 km (0.05 R)
• M38: 15,981,092 km (0.066 R)
• M39: 16,493,165 km (0.073 R)
• M40: 17,571,168 km (0.07 R)
• M41: 17,797,060 km (0.034 R)
• M42: 18,099,697 km (0.1 R)
• M43: 20,344,712 km (0.118 R)
• M44: 21,259,054 km (0.115 R)
• M45: 21,741,507 km (0.119 R)
• M46: 23,127,831 km (0.066 R)
• M47: 23,831,689 km (0.085 R)
• M48: 23,956,603 km (0.101 R)
• M49: 24,710,875 km (0.063 R)
• M50: 25,048,667 km (0.119 R)
• M51: 26,156,739 km (0.116 R)
• M52: 26,544,048 km (0.067 R)
• M53: 26,846,684 km (0.055 R)
• M54: 27,586,296 km (0.107 R)
• M55: 27,717,493 km (0.059 R)
• M56: 29,174,577 km (0.108 R)
• M57: 29,442,207 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.1

Radius: 7.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.25 AU - 11.45 AU

Year: 16346 Days

Day: 18.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,593,290 km

• M1: 204,500 km (0.093 R)
• M2: 336,446 km (0.035 R)
• M3: 529,427 km (0.095 R)
• M4: 639,232 km (0.108 R)
• M5: 756,965 km (0.087 R)
• M6: 809,773 km (0.102 R)
• M7: 1,014,423 km (0.108 R)
• M8: 1,173,894 km (0.08 R)
• M9: 1,630,617 km (0.088 R)
• M10: 1,842,148 km (0.116 R)
• M11: 2,240,228 km (0.059 R)
• M12: 2,291,839 km (0.065 R)
• M13: 2,637,410 km (0.094 R)
• M14: 2,802,417 km (0.065 R)
• M15: 2,942,590 km (0.076 R)
• M16: 3,200,796 km (0.116 R)
• M17: 3,288,460 km (0.061 R)
• M18: 4,018,648 km (0.116 R)
• M19: 4,337,441 km (0.078 R)
• M20: 4,402,217 km (0.112 R)
• M21: 4,565,428 km (0.069 R)
• M22: 4,631,251 km (0.102 R)
• M23: 4,763,944 km (0.078 R)
• M24: 5,033,220 km (0.079 R)
• M25: 5,411,553 km (0.088 R)
• M26: 5,834,616 km (0.102 R)
• M27: 6,159,094 km (0.112 R)
• M28: 6,305,101 km (0.091 R)
• M29: 7,670,631 km (0.101 R)
• M30: 7,827,858 km (0.098 R)
• M31: 8,548,621 km (0.06 R)
• M32: 8,752,672 km (0.083 R)
• M33: 8,999,509 km (0.119 R)
• M34: 9,626,773 km (0.063 R)
• M35: 9,711,445 km (0.107 R)
• M36: 9,881,687 km (0.053 R)
• M37: 10,311,482 km (0.071 R)
• M38: 10,441,483 km (0.085 R)
• M39: 10,615,914 km (0.106 R)
• M40: 10,923,337 km (0.068 R)
• M41: 11,547,011 km (0.104 R)
• M42: 11,682,098 km (0.118 R)
• M43: 11,953,917 km (0.091 R)
• M44: 12,550,214 km (0.114 R)
• M45: 12,642,815 km (0.073 R)
• M46: 16,073,693 km (0.086 R)
• M47: 17,140,326 km (0.078 R)
• M48: 17,915,991 km (0.109 R)
• M49: 18,756,132 km (0.117 R)
• M50: 19,074,477 km (0.085 R)
• M51: 20,094,435 km (0.089 R)
• M52: 20,148,589 km (0.06 R)
• M53: 20,529,166 km (0.037 R)
• M54: 20,583,620 km (0.058 R)
• M55: 22,019,011 km (0.093 R)
• M56: 23,543,563 km (0.092 R)
• M57: 24,520,886 km (0.083 R)
• M58: 24,636,675 km (0.09 R)
• M59: 24,694,719 km (0.064 R)
• M60: 26,218,373 km (0.055 R)
• M61: 26,574,267 km (0.071 R)
• M62: 26,991,495 km (0.115 R)
• M63: 27,772,246 km (0.112 R)
• M64: 27,892,972 km (0.043 R)
• M65: 28,317,082 km (0.072 R)
• M66: 28,987,729 km (0.041 R)
• M67: 29,663,612 km (0.057 R)
• M68: 29,972,532 km (0.063 R)
• M69: 30,034,465 km (0.119 R)
• M70: 31,218,981 km (0.083 R)
• M71: 31,470,306 km (0.058 R)
• M72: 31,911,769 km (0.085 R)
• M73: 32,291,748 km (0.115 R)
• M74: 32,418,756 km (0.049 R)
• M75: 33,697,968 km (0.098 R)
• M76: 34,993,485 km (0.085 R)
• M77: 37,366,257 km (0.082 R)
• M78: 40,336,223 km (0.049 R)
• M79: 40,678,503 km (0.117 R)
• M80: 41,711,028 km (0.046 R)
• M81: 42,057,197 km (0.104 R)
• M82: 43,591,324 km (0.107 R)
• M83: 44,365,343 km (0.117 R)
• M84: 44,506,563 km (0.056 R)
• M85: 44,789,453 km (0.029 R)
• M86: 45,001,882 km (0.091 R)
• M87: 45,072,791 km (0.111 R)
• M88: 45,641,562 km (0.064 R)
• M89: 46,857,943 km (0.049 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: 261 - 17,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit