🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.52 AU - 1.56 AU

Year: 709 Days

Day: 22.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.09 AU - 4.55 AU

Year: 3330 Days

Day: 28.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,133,810 km

• M1: 281,842 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.81 AU - 5.03 AU

Year: 3446 Days

Day: 29.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54

Radius: 9.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.74 AU - 8.82 AU

Year: 7285 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 55,133,810 km

• M1: 302,786 km (0.077 R)
• M2: 471,084 km (0.084 R)
• M3: 579,093 km (0.12 R)
• M4: 672,293 km (0.06 R)
• M5: 745,745 km (0.054 R)
• M6: 1,087,577 km (0.106 R)
• M7: 1,255,725 km (0.08 R)
• M8: 1,327,681 km (0.087 R)
• M9: 1,390,363 km (0.106 R)
• M10: 1,823,000 km (0.073 R)
• M11: 2,097,213 km (0.085 R)
• M12: 2,220,631 km (0.077 R)
• M13: 2,333,727 km (0.058 R)
• M14: 2,631,875 km (0.089 R)
• M15: 2,765,317 km (0.084 R)
• M16: 3,350,244 km (0.082 R)
• M17: 3,912,134 km (0.086 R)
• M18: 4,064,873 km (0.06 R)
• M19: 4,141,916 km (0.09 R)
• M20: 4,519,052 km (0.037 R)
• M21: 4,615,094 km (0.048 R)
• M22: 5,138,687 km (0.091 R)
• M23: 5,390,610 km (0.098 R)
• M24: 5,492,635 km (0.072 R)
• M25: 5,941,728 km (0.104 R)
• M26: 6,348,934 km (0.072 R)
• M27: 6,692,261 km (0.072 R)
• M28: 7,115,922 km (0.07 R)
• M29: 7,415,866 km (0.103 R)
• M30: 7,605,406 km (0.075 R)
• M31: 8,105,661 km (0.11 R)
• M32: 8,242,244 km (0.118 R)
• M33: 8,976,620 km (0.11 R)
• M34: 9,443,665 km (0.093 R)
• M35: 9,505,150 km (0.074 R)
• M36: 9,649,212 km (0.089 R)
• M37: 10,022,908 km (0.114 R)
• M38: 10,720,483 km (0.102 R)
• M39: 12,678,719 km (0.11 R)
• M40: 13,065,130 km (0.099 R)
• M41: 13,294,314 km (0.052 R)
• M42: 13,779,909 km (0.031 R)
• M43: 13,849,621 km (0.029 R)
• M44: 14,059,956 km (0.106 R)
• M45: 14,412,708 km (0.101 R)
• M46: 15,536,786 km (0.115 R)
• M47: 15,828,352 km (0.106 R)
• M48: 16,490,921 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 11.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.02 AU - 11.54 AU

Year: 10484 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,133,810 km

• M1: 195,524 km (0.042 R)
• M2: 426,354 km (0.11 R)
• M3: 1,315,564 km (0.089 R)
• M4: 1,600,697 km (0.1 R)
• M5: 2,369,630 km (0.108 R)
• M6: 2,838,021 km (0.066 R)
• M7: 3,083,212 km (0.109 R)
• M8: 3,239,991 km (0.118 R)
• M9: 3,859,924 km (0.103 R)
• M10: 4,623,322 km (0.099 R)
• M11: 5,207,502 km (0.063 R)
• M12: 5,508,493 km (0.114 R)
• M13: 5,970,750 km (0.112 R)
• M14: 6,285,803 km (0.116 R)
• M15: 6,525,758 km (0.099 R)
• M16: 7,557,834 km (0.038 R)
• M17: 7,770,263 km (0.072 R)
• M18: 9,267,289 km (0.097 R)
• M19: 10,002,263 km (0.118 R)
• M20: 10,470,953 km (0.055 R)
• M21: 10,899,102 km (0.099 R)
• M22: 12,769,225 km (0.104 R)
• M23: 13,328,871 km (0.054 R)
• M24: 13,534,419 km (0.073 R)
• M25: 13,689,252 km (0.118 R)
• M26: 14,314,571 km (0.038 R)
• M27: 14,472,248 km (0.111 R)
• M28: 15,216,198 km (0.081 R)
• M29: 15,647,040 km (0.072 R)
• M30: 15,972,714 km (0.105 R)
• M31: 16,410,438 km (0.104 R)
• M32: 17,465,851 km (0.053 R)
• M33: 17,916,888 km (0.113 R)
• M34: 18,257,523 km (0.103 R)
• M35: 18,715,292 km (0.101 R)
• M36: 18,945,523 km (0.09 R)
• M37: 19,408,828 km (0.106 R)
• M38: 20,110,891 km (0.112 R)
• M39: 21,299,446 km (0.107 R)
• M40: 24,557,687 km (0.103 R)
• M41: 24,746,629 km (0.078 R)
• M42: 25,062,730 km (0.075 R)
• M43: 25,189,589 km (0.095 R)
• M44: 25,507,634 km (0.06 R)
• M45: 26,211,941 km (0.037 R)
• M46: 27,182,681 km (0.103 R)
• M47: 27,378,206 km (0.073 R)
• M48: 28,429,131 km (0.112 R)
• M49: 28,627,647 km (0.069 R)
• M50: 30,232,383 km (0.101 R)
• M51: 31,386,680 km (0.117 R)
• M52: 31,591,779 km (0.111 R)
• M53: 32,486,075 km (0.113 R)
• M54: 33,738,209 km (0.113 R)
• M55: 33,878,233 km (0.113 R)
• M56: 34,229,339 km (0.091 R)
• M57: 34,934,992 km (0.084 R)
• M58: 35,360,748 km (0.075 R)
• M59: 35,503,165 km (0.054 R)
• M60: 35,574,374 km (0.065 R)
• M61: 36,432,766 km (0.118 R)
• M62: 37,153,230 km (0.096 R)
• M63: 37,805,775 km (0.03 R)
• M64: 37,951,334 km (0.112 R)
• M65: 38,024,188 km (0.067 R)
• M66: 38,901,729 km (0.074 R)
• M67: 39,048,635 km (0.09 R)
• M68: 39,343,043 km (0.081 R)
• M69: 39,490,547 km (0.07 R)
• M70: 40,082,206 km (0.096 R)
• M71: 40,751,507 km (0.068 R)
• M72: 41,424,398 km (0.043 R)
• M73: 42,629,708 km (0.099 R)
• M74: 42,856,948 km (0.117 R)
• M75: 43,160,631 km (0.07 R)
• M76: 43,846,538 km (0.081 R)
• M77: 45,074,736 km (0.083 R)
• M78: 47,643,481 km (0.104 R)
• M79: 48,194,450 km (0.118 R)
• M80: 50,019,694 km (0.062 R)
• M81: 53,247,567 km (0.12 R)
• M82: 53,901,160 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit