🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.55 AU - 0.67 AU

Year: 175 Days

Day: 18.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.86 AU - 1.28 AU

Year: 406 Days

Day: 23.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.68 AU - 1.84 AU

Year: 857 Days

Day: 35.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,922,971 km

• M1: 1,141,133 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.65 AU - 1.95 AU

Year: 887 Days

Day: 24.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,922,971 km

• M1: 268,678 km (0.062 R)
• M2: 671,545 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.33 AU - 3.51 AU

Year: 1832 Days

Day: 13.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,922,971 km

• M1: 471,084 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.95 AU - 3.69 AU

Year: 2221 Days

Day: 37.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.4

Radius: 5

Gravity: 30.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.76 AU - 15.88 AU

Year: 17846 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,922,971 km

• M1: 87,964 km (0.112 R)
• M2: 195,973 km (0.117 R)
• M3: 268,229 km (0.09 R)
• M4: 385,364 km (0.117 R)
• M5: 479,312 km (0.099 R)
• M6: 901,327 km (0.096 R)
• M7: 1,106,426 km (0.117 R)
• M8: 1,214,286 km (0.072 R)
• M9: 1,354,160 km (0.118 R)
• M10: 1,469,799 km (0.091 R)
• M11: 2,263,266 km (0.041 R)
• M12: 2,612,428 km (0.108 R)
• M13: 2,756,640 km (0.102 R)
• M14: 3,243,581 km (0.117 R)
• M15: 3,797,392 km (0.117 R)
• M16: 3,919,763 km (0.109 R)
• M17: 4,043,630 km (0.079 R)
• M18: 4,379,926 km (0.033 R)
• M19: 4,551,515 km (0.071 R)
• M20: 6,336,218 km (0.116 R)
• M21: 6,530,246 km (0.11 R)
• M22: 6,579,015 km (0.073 R)
• M23: 6,726,219 km (0.09 R)
• M24: 6,973,954 km (0.037 R)
• M25: 8,789,922 km (0.039 R)
• M26: 8,843,927 km (0.037 R)
• M27: 9,006,390 km (0.068 R)
• M28: 10,398,099 km (0.025 R)
• M29: 10,915,259 km (0.036 R)
• M30: 11,147,884 km (0.109 R)
• M31: 11,206,227 km (0.035 R)
• M32: 11,736,402 km (0.033 R)
• M33: 12,214,517 km (0.082 R)
• M34: 12,638,028 km (0.078 R)
• M35: 12,759,950 km (0.083 R)
• M36: 13,811,773 km (0.113 R)
• M37: 14,443,375 km (0.118 R)
• M38: 16,063,071 km (0.052 R)
• M39: 17,535,414 km (0.099 R)
• M40: 17,739,615 km (0.098 R)
• M41: 18,494,635 km (0.08 R)
• M42: 18,563,899 km (0.08 R)
• M43: 20,036,092 km (0.079 R)
• M44: 21,545,385 km (0.064 R)
• M45: 22,130,013 km (0.092 R)
• M46: 23,165,380 km (0.103 R)
• M47: 23,764,220 km (0.105 R)
• M48: 25,436,874 km (0.117 R)
• M49: 25,590,810 km (0.097 R)
• M50: 28,653,976 km (0.066 R)
• M51: 29,781,495 km (0.075 R)
• M52: 30,595,607 km (0.111 R)
• M53: 31,334,620 km (0.103 R)
• M54: 31,996,441 km (0.032 R)
• M55: 32,079,618 km (0.068 R)
• M56: 32,245,821 km (0.026 R)
• M57: 33,333,996 km (0.05 R)
• M58: 33,502,443 km (0.112 R)
• M59: 35,374,062 km (0.11 R)
• M60: 35,460,081 km (0.112 R)
• M61: 36,063,110 km (0.054 R)
• M62: 36,322,662 km (0.115 R)
• M63: 37,892,692 km (0.118 R)
• M64: 39,129,118 km (0.086 R)
• M65: 43,008,640 km (0.078 R)
• M66: 43,375,603 km (0.074 R)
• M67: 43,835,916 km (0.114 R)
• M68: 46,161,565 km (0.095 R)
• M69: 47,102,984 km (0.06 R)
• M70: 47,481,317 km (0.118 R)
• M71: 47,670,857 km (0.066 R)
• M72: 49,100,564 km (0.117 R)
• M73: 50,157,772 km (0.09 R)
• M74: 50,254,263 km (0.119 R)
• M75: 50,834,553 km (0.044 R)
• M76: 51,904,178 km (0.042 R)
• M77: 54,164,303 km (0.106 R)
• M78: 57,160,299 km (0.094 R)
• M79: 57,261,128 km (0.094 R)
• M80: 57,462,936 km (0.078 R)
• M81: 57,968,277 km (0.096 R)
• M82: 61,340,961 km (0.056 R)
• M83: 61,547,406 km (0.079 R)
• M84: 63,311,464 km (0.119 R)
• M85: 64,776,776 km (0.115 R)
• M86: 68,488,299 km (0.089 R)
• M87: 68,809,635 km (0.115 R)
• M88: 70,964,592 km (0.095 R)
• M89: 71,289,818 km (0.103 R)
• M90: 71,398,277 km (0.028 R)
• M91: 71,506,885 km (0.08 R)
• M92: 72,922,978 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 18,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit