🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.45 AU - 0.69 AU

Year: 95 Days

Day: 17.4 Hours

Environment

Temp: 755 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.13 AU - 1.17 AU

Year: 272 Days

Day: 15.2 Hours

Environment

Temp: 432 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.7 AU - 2.32 AU

Year: 629 Days

Day: 20.3 Hours

Environment

Temp: 320 °C

Axial Tilt: 165.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.91 AU - 2.15 AU

Year: 638 Days

Day: 26 Hours

Environment

Temp: 286 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.25 AU - 3.61 AU

Year: 1402 Days

Day: 24.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,728,993 km

• M1: 47,871 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.69 AU - 11.13 AU

Year: 6369 Days

Day: 37 Hours

Environment

Temp: -45 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.9 AU - 13.36 AU

Year: 8193 Days

Day: 40.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,728,993 km

• M1: 5,770,139 km (0.038 R)

Planet 8 - Terrestrial

Semi-Major Axis: 21.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 18.64 AU - 24.16 AU

Year: 21844 Days

Day: 27.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 26.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 30.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.3

Radius: 7

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 23.02 AU - 38.36 AU

Year: 37515 Days

Day: 17.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 163.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,728,993 km

• M1: 227,239 km (0.115 R)
• M2: 366,365 km (0.115 R)
• M3: 458,966 km (0.106 R)
• M4: 534,064 km (0.063 R)
• M5: 613,650 km (0.038 R)
• M6: 697,575 km (0.088 R)
• M7: 1,315,264 km (0.073 R)
• M8: 2,062,057 km (0.105 R)
• M9: 3,014,547 km (0.059 R)
• M10: 3,408,887 km (0.119 R)
• M11: 4,030,765 km (0.105 R)
• M12: 4,464,748 km (0.1 R)
• M13: 4,856,695 km (0.039 R)
• M14: 4,913,542 km (0.113 R)
• M15: 5,259,562 km (0.053 R)
• M16: 5,975,238 km (0.052 R)
• M17: 6,406,678 km (0.025 R)
• M18: 7,040,525 km (0.111 R)
• M19: 8,028,319 km (0.076 R)
• M20: 8,435,525 km (0.116 R)
• M21: 9,625,426 km (0.097 R)
• M22: 9,912,953 km (0.093 R)
• M23: 10,057,764 km (0.101 R)
• M24: 11,468,622 km (0.087 R)
• M25: 11,697,058 km (0.09 R)
• M26: 12,469,132 km (0.095 R)
• M27: 12,861,378 km (0.092 R)
• M28: 13,417,283 km (0.111 R)
• M29: 14,470,452 km (0.071 R)
• M30: 14,799,867 km (0.12 R)
• M31: 15,802,771 km (0.066 R)
• M32: 17,087,069 km (0.104 R)
• M33: 17,260,752 km (0.114 R)
• M34: 21,697,077 km (0.111 R)
• M35: 21,791,174 km (0.097 R)
• M36: 26,260,261 km (0.113 R)
• M37: 29,113,990 km (0.072 R)
• M38: 29,217,811 km (0.12 R)
• M39: 29,321,631 km (0.088 R)
• M40: 31,318,015 km (0.077 R)
• M41: 31,743,920 km (0.089 R)
• M42: 33,683,905 km (0.092 R)
• M43: 35,329,781 km (0.051 R)
• M44: 36,218,243 km (0.05 R)
• M45: 37,339,180 km (0.118 R)
• M46: 37,564,624 km (0.041 R)
• M47: 38,243,948 km (0.099 R)
• M48: 39,499,971 km (0.101 R)
• M49: 40,421,943 km (0.075 R)
• M50: 40,537,582 km (0.108 R)
• M51: 42,757,615 km (0.09 R)
• M52: 43,466,709 km (0.117 R)
• M53: 43,941,682 km (0.049 R)
• M54: 44,060,762 km (0.115 R)
• M55: 44,896,715 km (0.03 R)
• M56: 48,415,855 km (0.106 R)
• M57: 48,784,913 km (0.039 R)
• M58: 49,649,738 km (0.06 R)
• M59: 50,519,650 km (0.045 R)
• M60: 50,893,944 km (0.088 R)
• M61: 52,022,510 km (0.027 R)
• M62: 53,413,022 km (0.08 R)
• M63: 54,304,326 km (0.107 R)
• M64: 54,687,746 km (0.108 R)
• M65: 55,843,539 km (0.115 R)
• M66: 56,489,054 km (0.069 R)
• M67: 58,048,462 km (0.094 R)
• M68: 59,358,790 km (0.049 R)
• M69: 60,811,385 km (0.115 R)
• M70: 61,475,599 km (0.064 R)
• M71: 65,510,553 km (0.049 R)
• M72: 66,191,373 km (0.102 R)
• M73: 66,327,806 km (0.117 R)
• M74: 68,661,533 km (0.098 R)
• M75: 68,937,840 km (0.097 R)
• M76: 69,352,974 km (0.085 R)
• M77: 70,882,463 km (0.059 R)
• M78: 71,441,361 km (0.057 R)
• M79: 73,550,242 km (0.097 R)
• M80: 74,825,414 km (0.052 R)
• M81: 75,822,185 km (0.102 R)
• M82: 81,455,891 km (0.119 R)
• M83: 81,748,355 km (0.087 R)
• M84: 83,805,774 km (0.086 R)
• M85: 87,072,992 km (0.106 R)
• M86: 92,661,220 km (0.083 R)
• M87: 93,425,366 km (0.048 R)
• M88: 98,053,176 km (0.103 R)
• M89: 99,299,775 km (0.095 R)
• M90: 99,768,615 km (0.085 R)
• M91: 100,865,467 km (0.072 R)
• M92: 102,123,884 km (0.075 R)
• M93: 104,021,234 km (0.079 R)
• M94: 104,179,808 km (0.091 R)

Kuiper Belt

Range: 49.7 - 68.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit