🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.66 AU - 0.7 AU

Year: 201 Days

Day: 23.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 131.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,075,489 km

• M1: 38,895 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.57 AU - 0.87 AU

Year: 219 Days

Day: 41.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.86 AU - 2.46 AU

Year: 1137 Days

Day: 24.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.31 AU - 3.35 AU

Year: 1705 Days

Day: 31.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.6

Radius: 4.1

Gravity: 36.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.95 AU - 19.07 AU

Year: 29686 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,075,489 km

• M1: 75,098 km (0.043 R)
• M2: 106,663 km (0.066 R)
• M3: 988,543 km (0.108 R)
• M4: 1,243,458 km (0.115 R)
• M5: 2,160,941 km (0.119 R)
• M6: 2,447,571 km (0.073 R)
• M7: 2,966,227 km (0.064 R)
• M8: 3,238,046 km (0.084 R)
• M9: 4,001,145 km (0.12 R)
• M10: 4,100,178 km (0.074 R)
• M11: 4,200,259 km (0.111 R)
• M12: 4,816,902 km (0.119 R)
• M13: 5,189,550 km (0.11 R)
• M14: 6,304,353 km (0.083 R)
• M15: 6,477,887 km (0.06 R)
• M16: 6,888,533 km (0.099 R)
• M17: 7,187,131 km (0.08 R)
• M18: 8,550,266 km (0.105 R)
• M19: 8,871,004 km (0.053 R)
• M20: 11,084,155 km (0.113 R)
• M21: 12,359,178 km (0.097 R)
• M22: 13,161,022 km (0.091 R)
• M23: 13,754,627 km (0.106 R)
• M24: 14,129,968 km (0.049 R)
• M25: 14,205,515 km (0.085 R)
• M26: 14,585,044 km (0.117 R)
• M27: 14,967,716 km (0.096 R)
• M28: 16,057,087 km (0.101 R)
• M29: 18,311,079 km (0.03 R)
• M30: 19,223,177 km (0.093 R)
• M31: 19,474,651 km (0.07 R)
• M32: 20,490,869 km (0.093 R)
• M33: 20,747,579 km (0.067 R)
• M34: 21,959,771 km (0.073 R)
• M35: 22,839,556 km (0.077 R)
• M36: 22,928,118 km (0.075 R)
• M37: 23,283,712 km (0.12 R)
• M38: 23,372,872 km (0.063 R)
• M39: 23,820,619 km (0.111 R)
• M40: 23,910,377 km (0.117 R)
• M41: 25,823,435 km (0.103 R)
• M42: 27,879,658 km (0.084 R)
• M43: 27,974,503 km (0.099 R)
• M44: 28,927,441 km (0.081 R)
• M45: 29,023,333 km (0.09 R)
• M46: 30,669,359 km (0.118 R)
• M47: 32,544,718 km (0.088 R)
• M48: 35,375,109 km (0.084 R)
• M49: 36,301,569 km (0.027 R)
• M50: 37,131,687 km (0.104 R)
• M51: 37,444,497 km (0.042 R)
• M52: 38,388,609 km (0.089 R)
• M53: 40,621,507 km (0.118 R)
• M54: 41,159,311 km (0.049 R)
• M55: 42,133,343 km (0.072 R)
• M56: 42,459,616 km (0.092 R)
• M57: 43,005,498 km (0.119 R)
• M58: 47,907,521 km (0.11 R)
• M59: 49,618,622 km (0.111 R)
• M60: 54,396,628 km (0.063 R)
• M61: 54,870,554 km (0.088 R)
• M62: 56,061,353 km (0.096 R)
• M63: 56,420,239 km (0.05 R)
• M64: 56,540,066 km (0.112 R)
• M65: 57,381,106 km (0.119 R)
• M66: 57,742,833 km (0.079 R)
• M67: 57,984,434 km (0.102 R)
• M68: 58,105,309 km (0.076 R)
• M69: 58,226,334 km (0.101 R)
• M70: 59,440,769 km (0.111 R)
• M71: 59,562,691 km (0.099 R)
• M72: 60,418,391 km (0.105 R)
• M73: 63,507,438 km (0.074 R)
• M74: 63,881,582 km (0.088 R)
• M75: 66,394,377 km (0.117 R)
• M76: 66,520,937 km (0.084 R)
• M77: 67,027,625 km (0.062 R)
• M78: 68,683,374 km (0.084 R)
• M79: 69,323,803 km (0.082 R)
• M80: 71,775,413 km (0.09 R)
• M81: 72,555,566 km (0.088 R)
• M82: 74,386,644 km (0.117 R)
• M83: 74,912,630 km (0.102 R)
• M84: 75,307,867 km (0.092 R)
• M85: 76,100,437 km (0.038 R)
• M86: 77,028,692 km (0.091 R)
• M87: 78,896,421 km (0.08 R)
• M88: 81,049,134 km (0.045 R)
• M89: 81,861,451 km (0.079 R)
• M90: 82,676,310 km (0.062 R)
• M91: 83,767,029 km (0.071 R)
• M92: 85,412,156 km (0.11 R)
• M93: 85,549,637 km (0.083 R)
• M94: 85,825,046 km (0.114 R)
• M95: 88,873,402 km (0.098 R)
• M96: 90,691,316 km (0.077 R)
• M97: 93,937,440 km (0.084 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 12,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit