🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.53 AU - 0.57 AU

Year: 85 Days

Day: 13.1 Hours

Environment

Temp: 810 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.02 AU

Year: 158 Days

Day: 26.6 Hours

Environment

Temp: 671 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.8 AU - 1.24 AU

Year: 215 Days

Day: 46.2 Hours

Environment

Temp: 604 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.12 AU - 1.24 AU

Year: 268 Days

Day: 14.6 Hours

Environment

Temp: 542 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 125,090,491 km

• M1: 90,806 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2 AU - 2.68 AU

Year: 749 Days

Day: 18 Hours

Environment

Temp: 356 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.91 AU - 4.83 AU

Year: 1592 Days

Day: 18.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 6.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.07 AU - 8.09 AU

Year: 3530 Days

Day: 36.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 125,090,491 km

• M1: 1,459,178 km (0.099 R)
• M2: 4,281,341 km (0.088 R)

Planet 8 - Terrestrial

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.57 AU - 21.67 AU

Year: 15469 Days

Day: 44.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 23.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 18.4 AU - 27.84 AU

Year: 23250 Days

Day: 19.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 125,090,491 km

• M1: 67,319 km (0.036 R)

Planet 10 - Ice Giant

Semi-Major Axis: 34.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.2

Radius: 6.5

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 26.67 AU - 42.25 AU

Year: 42307 Days

Day: 15.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 125,090,491 km

• M1: 266,135 km (0.064 R)
• M2: 382,671 km (0.111 R)
• M3: 666,608 km (0.095 R)
• M4: 730,337 km (0.11 R)
• M5: 1,606,083 km (0.108 R)
• M6: 2,396,109 km (0.04 R)
• M7: 2,496,040 km (0.11 R)
• M8: 2,751,853 km (0.088 R)
• M9: 3,016,192 km (0.084 R)
• M10: 3,288,760 km (0.039 R)
• M11: 3,974,815 km (0.095 R)
• M12: 4,034,056 km (0.114 R)
• M13: 4,213,274 km (0.12 R)
• M14: 4,956,028 km (0.116 R)
• M15: 5,473,487 km (0.043 R)
• M16: 5,940,382 km (0.106 R)
• M17: 6,911,870 km (0.09 R)
• M18: 10,434,003 km (0.083 R)
• M19: 13,600,990 km (0.077 R)
• M20: 13,780,058 km (0.117 R)
• M21: 15,707,028 km (0.116 R)
• M22: 17,716,726 km (0.041 R)
• M23: 18,503,461 km (0.07 R)
• M24: 19,000,874 km (0.032 R)
• M25: 20,519,442 km (0.083 R)
• M26: 20,622,066 km (0.064 R)
• M27: 20,930,836 km (0.083 R)
• M28: 23,028,947 km (0.101 R)
• M29: 23,242,423 km (0.078 R)
• M30: 23,994,750 km (0.116 R)
• M31: 26,522,356 km (0.106 R)
• M32: 27,874,272 km (0.052 R)
• M33: 28,101,810 km (0.069 R)
• M34: 29,133,138 km (0.065 R)
• M35: 29,248,478 km (0.11 R)
• M36: 29,364,117 km (0.097 R)
• M37: 29,943,959 km (0.092 R)
• M38: 33,019,541 km (0.112 R)
• M39: 33,260,244 km (0.119 R)
• M40: 34,228,890 km (0.098 R)
• M41: 35,946,424 km (0.067 R)
• M42: 36,815,587 km (0.069 R)
• M43: 37,817,444 km (0.118 R)
• M44: 38,069,217 km (0.096 R)
• M45: 38,321,739 km (0.08 R)
• M46: 39,464,367 km (0.116 R)
• M47: 40,360,907 km (0.113 R)
• M48: 40,747,169 km (0.059 R)
• M49: 41,264,179 km (0.106 R)
• M50: 42,174,033 km (0.116 R)
• M51: 44,278,427 km (0.092 R)
• M52: 47,362,835 km (0.12 R)
• M53: 48,042,459 km (0.073 R)
• M54: 48,451,908 km (0.082 R)
• M55: 48,862,405 km (0.118 R)
• M56: 49,962,697 km (0.056 R)
• M57: 58,762,044 km (0.117 R)
• M58: 60,666,724 km (0.116 R)
• M59: 64,988,008 km (0.098 R)
• M60: 65,894,272 km (0.057 R)
• M61: 66,349,049 km (0.071 R)
• M62: 66,500,891 km (0.084 R)
• M63: 68,638,495 km (0.078 R)
• M64: 69,869,985 km (0.093 R)
• M65: 72,042,744 km (0.076 R)
• M66: 76,295,213 km (0.093 R)
• M67: 77,091,523 km (0.1 R)
• M68: 79,175,122 km (0.089 R)
• M69: 82,906,242 km (0.069 R)
• M70: 84,875,698 km (0.103 R)
• M71: 85,370,418 km (0.118 R)
• M72: 86,860,413 km (0.108 R)
• M73: 87,026,467 km (0.065 R)
• M74: 89,530,436 km (0.092 R)
• M75: 89,866,134 km (0.115 R)
• M76: 90,707,023 km (0.098 R)
• M77: 91,044,217 km (0.112 R)
• M78: 91,888,697 km (0.113 R)
• M79: 93,585,735 km (0.041 R)
• M80: 95,978,852 km (0.108 R)
• M81: 96,494,217 km (0.118 R)
• M82: 100,476,363 km (0.033 R)
• M83: 104,335,240 km (0.058 R)
• M84: 105,218,914 km (0.115 R)
• M85: 105,750,436 km (0.053 R)
• M86: 106,993,893 km (0.074 R)
• M87: 107,350,086 km (0.048 R)
• M88: 111,113,669 km (0.055 R)
• M89: 111,293,934 km (0.071 R)
• M90: 112,016,193 km (0.041 R)
• M91: 113,646,660 km (0.044 R)
• M92: 113,828,421 km (0.026 R)
• M93: 114,191,944 km (0.118 R)
• M94: 114,738,126 km (0.116 R)
• M95: 115,833,033 km (0.104 R)
• M96: 118,401,030 km (0.061 R)

Kuiper Belt

Range: 52.4 - 69.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit