🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.06 AU - 1.64 AU

Year: 556 Days

Day: 33.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.28 AU - 1.62 AU

Year: 619 Days

Day: 46.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,935,114 km

• M1: 198,367 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.87 AU - 3.89 AU

Year: 2711 Days

Day: 24.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477

Radius: 14.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.9 AU - 6.48 AU

Year: 4815 Days

Day: 11.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,935,114 km

• M1: 186,848 km (0.042 R)
• M2: 372,349 km (0.115 R)
• M3: 590,164 km (0.114 R)
• M4: 800,199 km (0.074 R)
• M5: 1,049,728 km (0.104 R)
• M6: 1,191,098 km (0.119 R)
• M7: 1,325,886 km (0.03 R)
• M8: 1,567,337 km (0.098 R)
• M9: 1,886,130 km (0.108 R)
• M10: 1,997,132 km (0.041 R)
• M11: 2,094,221 km (0.106 R)
• M12: 2,209,411 km (0.103 R)
• M13: 2,446,673 km (0.1 R)
• M14: 2,568,595 km (0.058 R)
• M15: 2,891,577 km (0.068 R)
• M16: 3,323,616 km (0.051 R)
• M17: 3,837,036 km (0.085 R)
• M18: 3,959,108 km (0.095 R)
• M19: 4,207,291 km (0.07 R)
• M20: 4,482,102 km (0.109 R)
• M21: 4,610,906 km (0.112 R)
• M22: 4,719,214 km (0.108 R)
• M23: 5,616,502 km (0.093 R)
• M24: 5,779,115 km (0.06 R)
• M25: 6,811,490 km (0.091 R)
• M26: 7,286,015 km (0.083 R)
• M27: 7,438,006 km (0.105 R)
• M28: 7,565,613 km (0.074 R)
• M29: 8,214,419 km (0.098 R)
• M30: 8,612,200 km (0.077 R)
• M31: 8,746,240 km (0.081 R)
• M32: 9,016,563 km (0.078 R)
• M33: 9,344,481 km (0.094 R)
• M34: 10,040,261 km (0.07 R)
• M35: 10,380,297 km (0.108 R)
• M36: 10,724,073 km (0.106 R)
• M37: 10,868,435 km (0.029 R)
• M38: 11,042,567 km (0.048 R)
• M39: 12,650,894 km (0.082 R)
• M40: 12,956,821 km (0.114 R)
• M41: 13,513,624 km (0.059 R)
• M42: 14,109,922 km (0.074 R)
• M43: 14,554,826 km (0.119 R)
• M44: 15,101,157 km (0.096 R)
• M45: 15,230,709 km (0.072 R)
• M46: 16,247,376 km (0.094 R)
• M47: 16,513,361 km (0.048 R)
• M48: 16,948,541 km (0.105 R)
• M49: 17,933,194 km (0.109 R)
• M50: 18,831,679 km (0.083 R)
• M51: 19,427,079 km (0.093 R)
• M52: 19,709,370 km (0.071 R)
• M53: 20,064,216 km (0.073 R)
• M54: 20,313,895 km (0.115 R)
• M55: 20,457,060 km (0.049 R)
• M56: 21,141,470 km (0.102 R)
• M57: 21,250,228 km (0.077 R)
• M58: 22,422,028 km (0.101 R)
• M59: 22,569,980 km (0.062 R)
• M60: 23,053,032 km (0.096 R)
• M61: 23,202,331 km (0.062 R)
• M62: 23,802,966 km (0.094 R)
• M63: 24,598,976 km (0.052 R)
• M64: 25,480,706 km (0.105 R)
• M65: 25,751,179 km (0.099 R)
• M66: 26,100,341 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.8

Radius: 13.6

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.75 AU - 9.99 AU

Year: 10175 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,935,114 km

• M1: 211,831 km (0.09 R)
• M2: 337,792 km (0.091 R)
• M3: 636,090 km (0.106 R)
• M4: 911,649 km (0.073 R)
• M5: 1,008,439 km (0.109 R)
• M6: 1,771,987 km (0.112 R)
• M7: 2,153,162 km (0.111 R)
• M8: 2,303,059 km (0.112 R)
• M9: 2,900,703 km (0.071 R)
• M10: 3,104,455 km (0.029 R)
• M11: 3,506,574 km (0.06 R)
• M12: 3,783,929 km (0.042 R)
• M13: 4,151,491 km (0.071 R)
• M14: 4,297,498 km (0.103 R)
• M15: 5,596,008 km (0.115 R)
• M16: 6,372,271 km (0.115 R)
• M17: 7,358,420 km (0.101 R)
• M18: 7,587,006 km (0.113 R)
• M19: 7,895,327 km (0.103 R)
• M20: 8,077,088 km (0.11 R)
• M21: 9,747,348 km (0.098 R)
• M22: 9,998,523 km (0.09 R)
• M23: 11,462,189 km (0.085 R)
• M24: 12,173,976 km (0.098 R)
• M25: 12,505,185 km (0.112 R)
• M26: 13,734,132 km (0.116 R)
• M27: 14,680,937 km (0.106 R)
• M28: 15,130,179 km (0.104 R)
• M29: 15,779,583 km (0.063 R)
• M30: 16,041,978 km (0.081 R)
• M31: 16,504,535 km (0.065 R)
• M32: 16,604,316 km (0.068 R)
• M33: 16,938,069 km (0.053 R)
• M34: 17,375,344 km (0.096 R)
• M35: 17,952,941 km (0.041 R)
• M36: 19,301,416 km (0.085 R)
• M37: 19,441,590 km (0.101 R)
• M38: 19,970,269 km (0.099 R)
• M39: 21,912,348 km (0.096 R)
• M40: 22,168,460 km (0.107 R)
• M41: 22,646,874 km (0.118 R)
• M42: 22,905,828 km (0.061 R)
• M43: 23,240,328 km (0.091 R)
• M44: 23,989,365 km (0.048 R)
• M45: 25,703,607 km (0.111 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 17,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit