🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.6 AU

Year: 143 Days

Day: 43 Hours

Environment

Temp: 242 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.67 AU - 0.93 AU

Year: 258 Days

Day: 45.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,519,485 km

• M1: 44,879 km (0.032 R)
• M2: 608,863 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.87 AU - 0.95 AU

Year: 312 Days

Day: 12.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.96 AU - 1.48 AU

Year: 485 Days

Day: 31.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,519,485 km

• M1: 164,857 km (0.095 R)
• M2: 545,733 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.34 AU - 2.06 AU

Year: 798 Days

Day: 14.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,519,485 km

• M1: 1,031,178 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.7 AU - 3.42 AU

Year: 1926 Days

Day: 17.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,519,485 km

• M1: 655,687 km (0.094 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.43 AU - 3.87 AU

Year: 2012 Days

Day: 13.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 10.8

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.95 AU - 10.63 AU

Year: 11024 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,519,485 km

• M1: 191,336 km (0.083 R)
• M2: 404,213 km (0.093 R)
• M3: 687,103 km (0.118 R)
• M4: 934,837 km (0.097 R)
• M5: 1,149,809 km (0.081 R)
• M6: 1,627,924 km (0.111 R)
• M7: 1,888,972 km (0.117 R)
• M8: 2,087,489 km (0.05 R)
• M9: 2,240,976 km (0.091 R)
• M10: 2,532,243 km (0.067 R)
• M11: 2,613,924 km (0.059 R)
• M12: 2,724,028 km (0.075 R)
• M13: 3,151,279 km (0.063 R)
• M14: 3,328,104 km (0.103 R)
• M15: 3,417,713 km (0.112 R)
• M16: 3,878,474 km (0.051 R)
• M17: 4,004,585 km (0.053 R)
• M18: 4,358,833 km (0.071 R)
• M19: 5,305,638 km (0.079 R)
• M20: 6,351,327 km (0.092 R)
• M21: 6,878,660 km (0.056 R)
• M22: 7,577,282 km (0.071 R)
• M23: 7,695,913 km (0.096 R)
• M24: 7,975,212 km (0.084 R)
• M25: 8,626,262 km (0.103 R)
• M26: 9,378,889 km (0.052 R)
• M27: 10,065,693 km (0.03 R)
• M28: 10,239,974 km (0.074 R)
• M29: 10,371,172 km (0.07 R)
• M30: 11,081,163 km (0.051 R)
• M31: 11,623,904 km (0.089 R)
• M32: 12,923,910 km (0.062 R)
• M33: 13,018,456 km (0.112 R)
• M34: 14,171,855 km (0.037 R)
• M35: 14,367,380 km (0.054 R)
• M36: 14,563,652 km (0.071 R)
• M37: 14,711,455 km (0.092 R)
• M38: 15,558,627 km (0.071 R)
• M39: 15,709,721 km (0.075 R)
• M40: 15,962,691 km (0.101 R)
• M41: 16,268,020 km (0.037 R)
• M42: 17,091,856 km (0.094 R)
• M43: 17,876,347 km (0.111 R)
• M44: 17,981,963 km (0.088 R)
• M45: 18,352,816 km (0.068 R)
• M46: 18,512,587 km (0.107 R)
• M47: 19,048,297 km (0.107 R)
• M48: 19,210,012 km (0.096 R)
• M49: 19,372,176 km (0.045 R)
• M50: 21,972,187 km (0.113 R)
• M51: 22,824,746 km (0.116 R)
• M52: 23,630,330 km (0.081 R)
• M53: 23,804,163 km (0.119 R)
• M54: 24,562,325 km (0.068 R)
• M55: 24,738,401 km (0.099 R)
• M56: 24,855,985 km (0.11 R)
• M57: 25,328,415 km (0.112 R)
• M58: 25,803,688 km (0.074 R)
• M59: 26,402,079 km (0.111 R)
• M60: 26,582,494 km (0.088 R)
• M61: 27,612,476 km (0.047 R)
• M62: 28,162,996 km (0.077 R)
• M63: 28,285,816 km (0.113 R)
• M64: 29,461,805 km (0.108 R)
• M65: 29,836,398 km (0.114 R)
• M66: 30,087,124 km (0.098 R)
• M67: 30,653,651 km (0.096 R)
• M68: 31,541,813 km (0.045 R)
• M69: 31,797,177 km (0.111 R)
• M70: 31,989,111 km (0.112 R)
• M71: 32,374,326 km (0.026 R)
• M72: 32,825,513 km (0.108 R)
• M73: 33,019,541 km (0.093 R)
• M74: 34,519,559 km (0.075 R)
• M75: 35,046,592 km (0.1 R)
• M76: 35,975,146 km (0.073 R)
• M77: 36,308,750 km (0.116 R)
• M78: 37,585,867 km (0.091 R)
• M79: 38,536,262 km (0.072 R)
• M80: 39,907,626 km (0.062 R)
• M81: 40,529,953 km (0.117 R)
• M82: 40,668,780 km (0.087 R)
• M83: 41,225,284 km (0.087 R)
• M84: 41,574,295 km (0.069 R)
• M85: 41,994,665 km (0.101 R)
• M86: 42,275,461 km (0.106 R)
• M87: 44,545,459 km (0.059 R)
• M88: 45,623,162 km (0.034 R)
• M89: 48,759,631 km (0.079 R)
• M90: 49,054,937 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.5

Radius: 3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.69 AU - 21.59 AU

Year: 28963 Days

Day: 25 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,519,485 km

• M1: 56,398 km (0.062 R)
• M2: 400,473 km (0.104 R)
• M3: 538,702 km (0.069 R)
• M4: 813,962 km (0.118 R)
• M5: 856,448 km (0.047 R)
• M6: 1,111,063 km (0.106 R)
• M7: 1,524,851 km (0.041 R)
• M8: 1,702,424 km (0.095 R)
• M9: 2,116,211 km (0.062 R)
• M10: 2,334,176 km (0.116 R)
• M11: 2,497,237 km (0.089 R)
• M12: 2,748,711 km (0.112 R)
• M13: 3,030,254 km (0.102 R)
• M14: 3,230,416 km (0.075 R)
• M15: 3,808,762 km (0.059 R)
• M16: 3,880,270 km (0.114 R)
• M17: 4,418,373 km (0.117 R)
• M18: 5,268,239 km (0.088 R)
• M19: 5,862,142 km (0.043 R)
• M20: 6,167,023 km (0.074 R)
• M21: 6,251,097 km (0.089 R)
• M22: 6,505,413 km (0.11 R)
• M23: 6,562,410 km (0.086 R)
• M24: 7,024,218 km (0.055 R)
• M25: 8,440,312 km (0.037 R)
• M26: 9,005,343 km (0.108 R)
• M27: 9,228,244 km (0.115 R)
• M28: 9,973,690 km (0.1 R)
• M29: 11,315,433 km (0.114 R)
• M30: 11,555,987 km (0.116 R)
• M31: 12,641,469 km (0.053 R)
• M32: 13,034,313 km (0.055 R)
• M33: 13,286,535 km (0.06 R)
• M34: 13,322,588 km (0.081 R)
• M35: 16,048,411 km (0.071 R)
• M36: 16,785,330 km (0.083 R)
• M37: 16,824,375 km (0.107 R)
• M38: 18,492,990 km (0.107 R)
• M39: 18,573,772 km (0.098 R)
• M40: 20,338,429 km (0.094 R)
• M41: 20,882,367 km (0.098 R)
• M42: 21,261,747 km (0.117 R)
• M43: 21,728,642 km (0.06 R)
• M44: 22,155,893 km (0.086 R)
• M45: 22,715,389 km (0.093 R)
• M46: 23,018,624 km (0.062 R)
• M47: 23,192,607 km (0.099 R)
• M48: 24,643,556 km (0.073 R)
• M49: 24,910,589 km (0.101 R)
• M50: 25,852,606 km (0.096 R)
• M51: 27,172,359 km (0.087 R)
• M52: 28,327,554 km (0.072 R)
• M53: 28,840,973 km (0.063 R)
• M54: 29,028,420 km (0.095 R)
• M55: 30,304,190 km (0.116 R)
• M56: 30,399,484 km (0.089 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 16,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit