🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.68 AU - 0.76 AU

Year: 231 Days

Day: 19.1 Hours

Environment

Temp: 124 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.04 AU - 1.52 AU

Year: 548 Days

Day: 28.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.25 AU - 1.33 AU

Year: 555 Days

Day: 40.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.48 AU - 1.76 AU

Year: 781 Days

Day: 26.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.01 AU - 2.87 AU

Year: 1444 Days

Day: 13.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.21 AU - 2.75 AU

Year: 1479 Days

Day: 14.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.8

Radius: 5.9

Gravity: 27.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.74 AU - 17.74 AU

Year: 28300 Days

Day: 23.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,938,343 km

• M1: 76,744 km (0.072 R)
• M2: 164,558 km (0.119 R)
• M3: 310,266 km (0.112 R)
• M4: 353,201 km (0.064 R)
• M5: 628,610 km (0.092 R)
• M6: 743,352 km (0.04 R)
• M7: 896,390 km (0.063 R)
• M8: 2,536,881 km (0.092 R)
• M9: 3,006,917 km (0.119 R)
• M10: 3,503,582 km (0.083 R)
• M11: 3,554,595 km (0.053 R)
• M12: 3,761,339 km (0.083 R)
• M13: 4,350,156 km (0.079 R)
• M14: 4,571,262 km (0.038 R)
• M15: 5,256,720 km (0.1 R)
• M16: 6,343,847 km (0.057 R)
• M17: 6,406,230 km (0.112 R)
• M18: 7,235,750 km (0.095 R)
• M19: 7,432,022 km (0.102 R)
• M20: 7,696,362 km (0.076 R)
• M21: 7,896,673 km (0.105 R)
• M22: 7,963,843 km (0.105 R)
• M23: 8,854,100 km (0.086 R)
• M24: 9,134,296 km (0.115 R)
• M25: 11,861,017 km (0.078 R)
• M26: 12,015,103 km (0.11 R)
• M27: 12,169,787 km (0.091 R)
• M28: 12,874,393 km (0.111 R)
• M29: 13,834,213 km (0.106 R)
• M30: 14,404,779 km (0.081 R)
• M31: 16,676,273 km (0.057 R)
• M32: 17,283,042 km (0.11 R)
• M33: 17,633,101 km (0.092 R)
• M34: 17,985,404 km (0.091 R)
• M35: 18,518,272 km (0.04 R)
• M36: 18,607,731 km (0.106 R)
• M37: 18,697,191 km (0.04 R)
• M38: 18,966,317 km (0.119 R)
• M39: 19,056,375 km (0.103 R)
• M40: 19,964,584 km (0.065 R)
• M41: 22,676,943 km (0.115 R)
• M42: 25,007,528 km (0.095 R)
• M43: 26,905,775 km (0.064 R)
• M44: 27,311,335 km (0.107 R)
• M45: 27,514,788 km (0.077 R)
• M46: 28,128,439 km (0.108 R)
• M47: 29,577,593 km (0.071 R)
• M48: 30,311,221 km (0.117 R)
• M49: 32,332,588 km (0.097 R)
• M50: 41,073,591 km (0.103 R)
• M51: 41,190,128 km (0.118 R)
• M52: 42,597,096 km (0.098 R)
• M53: 43,781,612 km (0.082 R)
• M54: 45,096,877 km (0.077 R)
• M55: 45,217,153 km (0.116 R)
• M56: 45,457,856 km (0.113 R)
• M57: 47,399,337 km (0.099 R)
• M58: 48,134,312 km (0.109 R)
• M59: 48,873,176 km (0.094 R)
• M60: 50,861,331 km (0.058 R)
• M61: 54,532,014 km (0.066 R)
• M62: 55,301,994 km (0.094 R)
• M63: 55,559,452 km (0.092 R)
• M64: 55,946,462 km (0.074 R)
• M65: 56,075,565 km (0.115 R)
• M66: 57,764,076 km (0.101 R)
• M67: 58,025,274 km (0.112 R)
• M68: 61,857,224 km (0.091 R)
• M69: 62,258,146 km (0.103 R)
• M70: 63,197,321 km (0.061 R)
• M71: 66,863,367 km (0.096 R)
• M72: 69,623,148 km (0.108 R)
• M73: 70,040,227 km (0.04 R)
• M74: 70,458,204 km (0.091 R)
• M75: 71,436,723 km (0.05 R)
• M76: 72,419,731 km (0.032 R)
• M77: 73,831,785 km (0.097 R)
• M78: 74,115,423 km (0.074 R)
• M79: 76,253,176 km (0.1 R)
• M80: 76,539,656 km (0.111 R)
• M81: 76,826,585 km (0.069 R)
• M82: 77,833,678 km (0.11 R)
• M83: 78,266,614 km (0.113 R)
• M84: 79,279,990 km (0.071 R)
• M85: 79,425,100 km (0.107 R)
• M86: 81,173,301 km (0.101 R)
• M87: 82,492,754 km (0.107 R)
• M88: 86,792,346 km (0.076 R)
• M89: 88,743,252 km (0.115 R)
• M90: 88,894,047 km (0.11 R)
• M91: 93,147,264 km (0.113 R)
• M92: 93,913,654 km (0.111 R)
• M93: 97,777,168 km (0.067 R)
• M94: 100,590,955 km (0.092 R)
• M95: 101,850,120 km (0.104 R)
• M96: 104,861,226 km (0.033 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit