🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.61 AU - 0.65 AU

Year: 177 Days

Day: 29.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.52 AU - 0.84 AU

Year: 199 Days

Day: 33 Hours

Environment

Temp: 164 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.2 AU

Year: 360 Days

Day: 25 Hours

Environment

Temp: 83 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,442,792 km

• M1: 651,349 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.03 AU - 1.07 AU

Year: 382 Days

Day: 40.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,442,792 km

• M1: 482,752 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.31 AU - 1.49 AU

Year: 588 Days

Day: 36.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.09 AU - 2.81 AU

Year: 1360 Days

Day: 29.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,442,792 km

• M1: 630,106 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.83 AU - 4.49 AU

Year: 3010 Days

Day: 47 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.8

Radius: 7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.25 AU - 20.11 AU

Year: 23089 Days

Day: 15.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,442,792 km

• M1: 92,152 km (0.079 R)
• M2: 309,817 km (0.037 R)
• M3: 440,416 km (0.059 R)
• M4: 661,223 km (0.096 R)
• M5: 978,220 km (0.092 R)
• M6: 1,338,452 km (0.107 R)
• M7: 1,659,639 km (0.105 R)
• M8: 1,950,008 km (0.103 R)
• M9: 2,313,531 km (0.109 R)
• M10: 2,488,561 km (0.055 R)
• M11: 2,820,518 km (0.095 R)
• M12: 2,882,452 km (0.088 R)
• M13: 3,007,516 km (0.046 R)
• M14: 3,933,078 km (0.117 R)
• M15: 4,426,751 km (0.116 R)
• M16: 6,222,374 km (0.029 R)
• M17: 6,713,055 km (0.073 R)
• M18: 6,963,182 km (0.093 R)
• M19: 7,131,480 km (0.118 R)
• M20: 8,302,981 km (0.111 R)
• M21: 8,347,561 km (0.108 R)
• M22: 8,616,389 km (0.06 R)
• M23: 8,842,581 km (0.105 R)
• M24: 9,486,450 km (0.119 R)
• M25: 11,556,735 km (0.088 R)
• M26: 11,856,379 km (0.09 R)
• M27: 12,412,435 km (0.072 R)
• M28: 13,549,678 km (0.058 R)
• M29: 13,812,820 km (0.101 R)
• M30: 14,130,716 km (0.092 R)
• M31: 14,612,271 km (0.05 R)
• M32: 16,144,303 km (0.106 R)
• M33: 16,367,204 km (0.044 R)
• M34: 17,042,489 km (0.034 R)
• M35: 17,669,304 km (0.036 R)
• M36: 17,956,831 km (0.116 R)
• M37: 18,072,171 km (0.115 R)
• M38: 18,245,704 km (0.118 R)
• M39: 19,063,107 km (0.053 R)
• M40: 20,071,546 km (0.107 R)
• M41: 20,131,535 km (0.049 R)
• M42: 20,251,363 km (0.105 R)
• M43: 20,612,492 km (0.084 R)
• M44: 21,463,405 km (0.111 R)
• M45: 21,647,261 km (0.064 R)
• M46: 22,574,319 km (0.091 R)
• M47: 23,451,261 km (0.116 R)
• M48: 23,577,372 km (0.077 R)
• M49: 24,211,667 km (0.044 R)
• M50: 24,530,909 km (0.046 R)
• M51: 25,044,628 km (0.068 R)
• M52: 25,497,012 km (0.063 R)
• M53: 26,082,688 km (0.063 R)
• M54: 26,344,335 km (0.085 R)
• M55: 27,865,895 km (0.08 R)
• M56: 28,738,499 km (0.078 R)
• M57: 28,941,204 km (0.084 R)
• M58: 29,008,822 km (0.099 R)
• M59: 29,552,012 km (0.086 R)
• M60: 29,961,462 km (0.101 R)
• M61: 30,373,005 km (0.092 R)
• M62: 30,786,195 km (0.104 R)
• M63: 30,924,423 km (0.082 R)
• M64: 31,340,156 km (0.054 R)
• M65: 31,479,282 km (0.051 R)
• M66: 32,809,955 km (0.095 R)
• M67: 33,375,734 km (0.089 R)
• M68: 34,087,520 km (0.045 R)
• M69: 34,302,044 km (0.113 R)
• M70: 34,445,359 km (0.063 R)
• M71: 34,804,393 km (0.104 R)
• M72: 35,236,881 km (0.068 R)
• M73: 35,526,054 km (0.119 R)
• M74: 35,598,609 km (0.12 R)
• M75: 36,398,808 km (0.076 R)
• M76: 37,868,756 km (0.106 R)
• M77: 40,034,485 km (0.103 R)
• M78: 40,411,920 km (0.112 R)
• M79: 41,246,527 km (0.118 R)
• M80: 42,086,668 km (0.118 R)
• M81: 42,855,452 km (0.119 R)
• M82: 43,087,029 km (0.105 R)
• M83: 44,250,901 km (0.113 R)
• M84: 45,110,939 km (0.106 R)
• M85: 45,189,328 km (0.075 R)
• M86: 45,425,094 km (0.076 R)
• M87: 47,484,459 km (0.064 R)
• M88: 47,644,079 km (0.05 R)
• M89: 47,804,000 km (0.085 R)
• M90: 50,304,528 km (0.077 R)
• M91: 54,593,349 km (0.112 R)
• M92: 55,347,472 km (0.083 R)
• M93: 55,936,289 km (0.107 R)
• M94: 56,358,305 km (0.12 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 13,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit