🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 20.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,444,521 km

• M1: 113,545 km (0.088 R)
• M2: 174,132 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 13.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.11 AU - 1.25 AU

Year: 828 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 32,444,521 km

• M1: 177,722 km (0.109 R)
• M2: 288,574 km (0.072 R)
• M3: 374,443 km (0.099 R)
• M4: 496,216 km (0.104 R)
• M5: 584,030 km (0.082 R)
• M6: 682,316 km (0.117 R)
• M7: 779,555 km (0.068 R)
• M8: 943,813 km (0.072 R)
• M9: 1,054,665 km (0.107 R)
• M10: 1,239,269 km (0.078 R)
• M11: 1,342,940 km (0.055 R)
• M12: 1,459,776 km (0.069 R)
• M13: 1,590,375 km (0.106 R)
• M14: 1,709,305 km (0.114 R)
• M15: 1,804,599 km (0.115 R)
• M16: 1,967,661 km (0.04 R)
• M17: 2,062,356 km (0.058 R)
• M18: 2,175,751 km (0.116 R)
• M19: 2,291,391 km (0.101 R)
• M20: 2,528,952 km (0.061 R)
• M21: 2,731,208 km (0.057 R)
• M22: 2,983,730 km (0.114 R)
• M23: 3,106,400 km (0.06 R)
• M24: 3,217,551 km (0.118 R)
• M25: 3,310,302 km (0.095 R)
• M26: 3,410,532 km (0.108 R)
• M27: 3,580,027 km (0.053 R)
• M28: 3,669,187 km (0.089 R)
• M29: 3,773,157 km (0.115 R)
• M30: 3,885,057 km (0.119 R)
• M31: 4,005,333 km (0.058 R)
• M32: 4,162,710 km (0.11 R)
• M33: 4,402,815 km (0.065 R)
• M34: 4,632,597 km (0.108 R)
• M35: 4,889,158 km (0.115 R)
• M36: 4,996,120 km (0.067 R)
• M37: 5,088,572 km (0.072 R)
• M38: 5,259,412 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 14.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.38 AU - 4.26 AU

Year: 4821 Days

Day: 5.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,444,521 km

• M1: 191,784 km (0.045 R)
• M2: 292,913 km (0.06 R)
• M3: 438,471 km (0.074 R)
• M4: 654,491 km (0.12 R)
• M5: 765,044 km (0.105 R)
• M6: 924,066 km (0.104 R)
• M7: 1,066,034 km (0.113 R)
• M8: 1,521,560 km (0.069 R)
• M9: 1,780,663 km (0.089 R)
• M10: 2,036,027 km (0.068 R)
• M11: 2,149,273 km (0.081 R)
• M12: 3,001,382 km (0.058 R)
• M13: 3,153,074 km (0.094 R)
• M14: 3,509,566 km (0.052 R)
• M15: 3,692,823 km (0.077 R)
• M16: 3,997,554 km (0.073 R)
• M17: 4,213,424 km (0.106 R)
• M18: 4,359,432 km (0.095 R)
• M19: 4,732,080 km (0.099 R)
• M20: 5,166,961 km (0.104 R)
• M21: 5,323,590 km (0.112 R)
• M22: 5,722,268 km (0.085 R)
• M23: 5,857,205 km (0.096 R)
• M24: 6,576,771 km (0.073 R)
• M25: 6,690,017 km (0.098 R)
• M26: 7,004,771 km (0.093 R)
• M27: 7,265,819 km (0.092 R)
• M28: 7,559,779 km (0.063 R)
• M29: 7,738,099 km (0.12 R)
• M30: 8,281,439 km (0.104 R)
• M31: 8,837,195 km (0.107 R)
• M32: 9,277,910 km (0.083 R)
• M33: 9,855,059 km (0.073 R)
• M34: 10,279,169 km (0.091 R)
• M35: 10,377,903 km (0.035 R)
• M36: 10,742,623 km (0.077 R)
• M37: 11,519,036 km (0.07 R)
• M38: 11,690,326 km (0.109 R)
• M39: 12,594,046 km (0.117 R)
• M40: 13,161,621 km (0.117 R)
• M41: 13,304,786 km (0.119 R)
• M42: 13,701,071 km (0.103 R)
• M43: 14,248,000 km (0.112 R)
• M44: 14,876,461 km (0.102 R)
• M45: 14,988,360 km (0.063 R)
• M46: 15,476,199 km (0.085 R)
• M47: 15,855,130 km (0.109 R)
• M48: 16,738,356 km (0.11 R)
• M49: 17,010,325 km (0.073 R)
• M50: 18,112,861 km (0.086 R)
• M51: 18,954,948 km (0.112 R)
• M52: 19,564,260 km (0.117 R)
• M53: 20,677,118 km (0.081 R)
• M54: 20,802,182 km (0.074 R)
• M55: 21,136,534 km (0.098 R)
• M56: 21,346,419 km (0.093 R)
• M57: 22,406,470 km (0.063 R)
• M58: 22,577,610 km (0.057 R)
• M59: 22,878,152 km (0.057 R)
• M60: 23,050,638 km (0.094 R)
• M61: 23,570,341 km (0.116 R)
• M62: 23,700,940 km (0.05 R)
• M63: 24,050,251 km (0.112 R)
• M64: 25,019,645 km (0.106 R)
• M65: 25,286,229 km (0.037 R)
• M66: 25,509,130 km (0.032 R)
• M67: 26,362,137 km (0.094 R)
• M68: 27,407,227 km (0.05 R)
• M69: 27,911,821 km (0.089 R)
• M70: 29,350,504 km (0.11 R)
• M71: 29,490,976 km (0.098 R)
• M72: 29,913,740 km (0.074 R)
• M73: 30,196,779 km (0.096 R)
• M74: 30,622,983 km (0.085 R)
• M75: 30,717,978 km (0.07 R)
• M76: 30,813,122 km (0.092 R)
• M77: 31,003,560 km (0.067 R)
• M78: 31,290,040 km (0.115 R)
• M79: 31,769,352 km (0.042 R)
• M80: 32,299,377 km (0.078 R)
• M81: 32,396,167 km (0.046 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 16,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit