🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.74 AU

Year: 193 Days

Day: 46.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 103.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,849,737 km

• M1: 299,645 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.81 AU - 1.05 AU

Year: 345 Days

Day: 47.5 Hours

Environment

Temp: 21 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,849,737 km

• M1: 395,238 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.21 AU - 3.13 AU

Year: 1680 Days

Day: 23.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.4

Radius: 8.8

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.44 AU - 5.72 AU

Year: 3774 Days

Day: 6.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,849,737 km

• M1: 143,464 km (0.065 R)
• M2: 217,814 km (0.045 R)
• M3: 293,361 km (0.081 R)
• M4: 608,714 km (0.084 R)
• M5: 926,609 km (0.112 R)
• M6: 988,692 km (0.057 R)
• M7: 1,492,239 km (0.056 R)
• M8: 1,580,801 km (0.048 R)
• M9: 1,671,158 km (0.044 R)
• M10: 1,873,115 km (0.111 R)
• M11: 1,936,844 km (0.062 R)
• M12: 2,083,001 km (0.057 R)
• M13: 2,232,748 km (0.102 R)
• M14: 2,420,793 km (0.105 R)
• M15: 2,632,025 km (0.095 R)
• M16: 2,959,943 km (0.116 R)
• M17: 3,053,442 km (0.065 R)
• M18: 3,397,966 km (0.093 R)
• M19: 3,495,953 km (0.09 R)
• M20: 3,555,193 km (0.106 R)
• M21: 5,714,639 km (0.098 R)
• M22: 6,067,540 km (0.109 R)
• M23: 6,745,368 km (0.109 R)
• M24: 6,844,103 km (0.098 R)
• M25: 7,143,448 km (0.106 R)
• M26: 7,396,119 km (0.115 R)
• M27: 7,549,157 km (0.066 R)
• M28: 7,884,406 km (0.11 R)
• M29: 8,040,736 km (0.045 R)
• M30: 8,277,250 km (0.096 R)
• M31: 8,649,749 km (0.088 R)
• M32: 8,892,097 km (0.06 R)
• M33: 8,973,329 km (0.036 R)
• M34: 9,300,948 km (0.094 R)
• M35: 9,383,377 km (0.062 R)
• M36: 9,493,780 km (0.105 R)
• M37: 9,660,283 km (0.094 R)
• M38: 9,715,933 km (0.064 R)
• M39: 10,080,503 km (0.087 R)
• M40: 10,165,325 km (0.069 R)
• M41: 10,707,767 km (0.079 R)
• M42: 11,201,141 km (0.087 R)
• M43: 11,850,545 km (0.112 R)
• M44: 11,940,154 km (0.091 R)
• M45: 12,089,752 km (0.11 R)
• M46: 12,330,604 km (0.083 R)
• M47: 12,512,216 km (0.06 R)
• M48: 12,786,429 km (0.109 R)
• M49: 13,309,723 km (0.119 R)
• M50: 13,433,739 km (0.073 R)
• M51: 13,965,709 km (0.101 R)
• M52: 14,155,100 km (0.093 R)
• M53: 15,114,770 km (0.074 R)
• M54: 15,211,859 km (0.069 R)
• M55: 15,602,460 km (0.099 R)
• M56: 15,733,358 km (0.107 R)
• M57: 16,029,262 km (0.08 R)
• M58: 16,227,629 km (0.091 R)
• M59: 16,860,877 km (0.1 R)
• M60: 17,536,311 km (0.099 R)
• M61: 17,672,445 km (0.061 R)
• M62: 17,877,394 km (0.051 R)
• M63: 18,048,684 km (0.068 R)
• M64: 18,774,234 km (0.114 R)
• M65: 18,948,365 km (0.063 R)
• M66: 19,018,228 km (0.117 R)
• M67: 19,650,428 km (0.119 R)
• M68: 21,515,315 km (0.076 R)
• M69: 22,284,398 km (0.083 R)
• M70: 22,468,703 km (0.09 R)
• M71: 22,987,957 km (0.118 R)
• M72: 23,361,054 km (0.12 R)
• M73: 24,000,136 km (0.097 R)
• M74: 24,189,228 km (0.067 R)
• M75: 24,302,922 km (0.12 R)
• M76: 24,378,768 km (0.117 R)
• M77: 25,026,976 km (0.079 R)
• M78: 25,449,440 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 9.2

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.31 AU - 6.55 AU

Year: 5560 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,849,737 km

• M1: 184,753 km (0.068 R)
• M2: 243,545 km (0.071 R)
• M3: 574,755 km (0.116 R)
• M4: 799,451 km (0.104 R)
• M5: 1,099,544 km (0.098 R)
• M6: 1,381,686 km (0.032 R)
• M7: 1,973,046 km (0.049 R)
• M8: 2,234,095 km (0.089 R)
• M9: 2,421,391 km (0.091 R)
• M10: 2,484,970 km (0.088 R)
• M11: 2,700,990 km (0.098 R)
• M12: 2,789,252 km (0.055 R)
• M13: 2,968,471 km (0.097 R)
• M14: 3,314,939 km (0.108 R)
• M15: 3,480,993 km (0.116 R)
• M16: 3,674,273 km (0.088 R)
• M17: 3,895,977 km (0.105 R)
• M18: 3,970,926 km (0.063 R)
• M19: 4,071,456 km (0.103 R)
• M20: 4,352,550 km (0.093 R)
• M21: 4,933,588 km (0.1 R)
• M22: 5,679,932 km (0.067 R)
• M23: 5,765,053 km (0.075 R)
• M24: 6,022,960 km (0.029 R)
• M25: 6,226,114 km (0.113 R)
• M26: 6,550,143 km (0.116 R)
• M27: 6,699,142 km (0.103 R)
• M28: 7,337,626 km (0.109 R)
• M29: 7,430,526 km (0.108 R)
• M30: 7,492,609 km (0.108 R)
• M31: 7,995,557 km (0.07 R)
• M32: 8,541,889 km (0.104 R)
• M33: 8,737,563 km (0.108 R)
• M34: 8,967,794 km (0.097 R)
• M35: 9,200,119 km (0.096 R)
• M36: 9,300,200 km (0.072 R)
• M37: 9,772,331 km (0.056 R)
• M38: 11,235,249 km (0.117 R)
• M39: 11,738,047 km (0.103 R)
• M40: 12,654,035 km (0.111 R)
• M41: 12,765,486 km (0.095 R)
• M42: 13,516,916 km (0.043 R)
• M43: 14,553,928 km (0.091 R)
• M44: 15,023,067 km (0.062 R)
• M45: 15,378,212 km (0.037 R)
• M46: 15,576,729 km (0.084 R)
• M47: 16,703,949 km (0.107 R)
• M48: 16,785,479 km (0.076 R)
• M49: 17,153,939 km (0.063 R)
• M50: 17,236,218 km (0.093 R)
• M51: 17,898,936 km (0.115 R)
• M52: 18,149,513 km (0.106 R)
• M53: 18,317,362 km (0.117 R)
• M54: 18,485,659 km (0.102 R)
• M55: 20,023,226 km (0.12 R)
• M56: 20,719,754 km (0.03 R)
• M57: 20,807,269 km (0.081 R)
• M58: 20,938,915 km (0.083 R)
• M59: 21,203,105 km (0.081 R)
• M60: 22,450,452 km (0.091 R)
• M61: 22,856,460 km (0.038 R)
• M62: 23,128,429 km (0.088 R)
• M63: 23,813,139 km (0.056 R)
• M64: 25,015,606 km (0.05 R)
• M65: 25,436,425 km (0.077 R)
• M66: 25,624,320 km (0.057 R)
• M67: 25,859,638 km (0.086 R)
• M68: 26,048,580 km (0.112 R)
• M69: 26,427,511 km (0.092 R)
• M70: 26,570,227 km (0.082 R)
• M71: 26,713,093 km (0.106 R)
• M72: 26,856,259 km (0.081 R)
• M73: 27,816,976 km (0.093 R)
• M74: 27,913,616 km (0.088 R)
• M75: 29,426,649 km (0.088 R)
• M76: 30,466,654 km (0.096 R)
• M77: 32,226,673 km (0.072 R)
• M78: 32,633,579 km (0.117 R)
• M79: 32,888,793 km (0.086 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: 406 - 19,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit