🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.72 AU - 1.2 AU

Year: 337 Days

Day: 23 Hours

Environment

Temp: 171 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.21 AU - 1.79 AU

Year: 658 Days

Day: 39.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.23 AU - 2.05 AU

Year: 752 Days

Day: 34.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600

Radius: 7

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10.85 AU - 15.01 AU

Year: 16652 Days

Day: 19.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,431,947 km

• M1: 141,968 km (0.099 R)
• M2: 296,952 km (0.107 R)
• M3: 601,832 km (0.093 R)
• M4: 784,940 km (0.12 R)
• M5: 850,015 km (0.115 R)
• M6: 1,202,916 km (0.109 R)
• M7: 1,435,242 km (0.11 R)
• M8: 1,971,102 km (0.111 R)
• M9: 2,030,941 km (0.108 R)
• M10: 2,091,378 km (0.105 R)
• M11: 2,434,556 km (0.056 R)
• M12: 3,457,656 km (0.097 R)
• M13: 3,639,866 km (0.093 R)
• M14: 3,787,818 km (0.06 R)
• M15: 4,243,792 km (0.079 R)
• M16: 4,637,085 km (0.088 R)
• M17: 5,585,237 km (0.108 R)
• M18: 5,799,161 km (0.107 R)
• M19: 5,972,246 km (0.062 R)
• M20: 6,190,958 km (0.091 R)
• M21: 6,681,490 km (0.105 R)
• M22: 7,092,136 km (0.116 R)
• M23: 7,417,212 km (0.043 R)
• M24: 9,671,652 km (0.043 R)
• M25: 9,774,126 km (0.097 R)
• M26: 9,877,050 km (0.103 R)
• M27: 10,818,918 km (0.107 R)
• M28: 10,872,175 km (0.101 R)
• M29: 11,032,245 km (0.089 R)
• M30: 11,300,623 km (0.049 R)
• M31: 12,008,819 km (0.117 R)
• M32: 12,451,629 km (0.055 R)
• M33: 12,563,229 km (0.109 R)
• M34: 13,353,405 km (0.073 R)
• M35: 13,582,140 km (0.076 R)
• M36: 13,869,817 km (0.115 R)
• M37: 13,927,711 km (0.09 R)
• M38: 14,101,544 km (0.066 R)
• M39: 15,398,258 km (0.104 R)
• M40: 15,458,098 km (0.093 R)
• M41: 16,917,574 km (0.116 R)
• M42: 17,476,173 km (0.053 R)
• M43: 17,851,963 km (0.105 R)
• M44: 18,167,165 km (0.068 R)
• M45: 18,357,155 km (0.071 R)
• M46: 18,739,078 km (0.109 R)
• M47: 18,866,984 km (0.103 R)
• M48: 20,621,767 km (0.078 R)
• M49: 21,085,221 km (0.06 R)
• M50: 22,292,626 km (0.096 R)
• M51: 24,563,821 km (0.052 R)
• M52: 25,125,411 km (0.098 R)
• M53: 26,763,358 km (0.095 R)
• M54: 27,704,478 km (0.065 R)
• M55: 31,195,943 km (0.041 R)
• M56: 31,347,635 km (0.116 R)
• M57: 31,956,648 km (0.095 R)
• M58: 32,646,295 km (0.095 R)
• M59: 34,509,536 km (0.081 R)
• M60: 34,980,769 km (0.1 R)
• M61: 35,850,083 km (0.098 R)
• M62: 36,088,392 km (0.108 R)
• M63: 37,127,200 km (0.025 R)
• M64: 40,219,687 km (0.091 R)
• M65: 42,215,023 km (0.108 R)
• M66: 42,298,948 km (0.098 R)
• M67: 42,550,721 km (0.05 R)
• M68: 42,634,795 km (0.059 R)
• M69: 42,887,316 km (0.09 R)
• M70: 43,647,872 km (0.106 R)
• M71: 44,583,457 km (0.088 R)
• M72: 44,754,148 km (0.043 R)
• M73: 44,925,288 km (0.054 R)
• M74: 45,096,428 km (0.116 R)
• M75: 45,697,512 km (0.047 R)
• M76: 46,907,609 km (0.111 R)
• M77: 47,081,442 km (0.088 R)
• M78: 47,691,053 km (0.099 R)
• M79: 49,270,956 km (0.095 R)
• M80: 51,493,681 km (0.104 R)
• M81: 51,672,900 km (0.103 R)
• M82: 52,211,751 km (0.103 R)
• M83: 52,481,925 km (0.087 R)
• M84: 52,662,340 km (0.112 R)
• M85: 53,114,126 km (0.119 R)
• M86: 53,567,258 km (0.12 R)
• M87: 54,112,542 km (0.074 R)
• M88: 56,774,486 km (0.085 R)
• M89: 57,702,292 km (0.092 R)
• M90: 59,009,628 km (0.064 R)
• M91: 60,043,649 km (0.093 R)
• M92: 63,181,314 km (0.093 R)
• M93: 63,757,565 km (0.081 R)
• M94: 63,853,757 km (0.098 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 11,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit