🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.61 AU - 0.63 AU

Year: 144 Days

Day: 23.2 Hours

Environment

Temp: 359 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,175,157 km

• M1: 320,439 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.56 AU - 0.8 AU

Year: 166 Days

Day: 22.9 Hours

Environment

Temp: 314 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.8 AU - 1.1 AU

Year: 273 Days

Day: 42.2 Hours

Environment

Temp: 250 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.29 AU - 1.59 AU

Year: 510 Days

Day: 21.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.36 AU - 2 AU

Year: 643 Days

Day: 45.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,175,157 km

• M1: 545,434 km (0.038 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.67 AU - 1.93 AU

Year: 713 Days

Day: 39.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.73 AU - 8.17 AU

Year: 5410 Days

Day: 25.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 9.5

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.65 AU - 10.97 AU

Year: 10495 Days

Day: 6.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,175,157 km

• M1: 119,080 km (0.09 R)
• M2: 181,013 km (0.087 R)
• M3: 357,389 km (0.078 R)
• M4: 632,799 km (0.111 R)
• M5: 1,114,953 km (0.119 R)
• M6: 1,297,911 km (0.04 R)
• M7: 1,441,525 km (0.054 R)
• M8: 1,590,674 km (0.118 R)
• M9: 1,995,037 km (0.104 R)
• M10: 2,124,439 km (0.111 R)
• M11: 2,237,685 km (0.107 R)
• M12: 2,609,436 km (0.068 R)
• M13: 3,301,027 km (0.088 R)
• M14: 3,477,103 km (0.108 R)
• M15: 4,070,408 km (0.109 R)
• M16: 4,140,869 km (0.116 R)
• M17: 4,211,778 km (0.112 R)
• M18: 4,475,370 km (0.066 R)
• M19: 4,572,459 km (0.084 R)
• M20: 4,719,663 km (0.106 R)
• M21: 5,094,256 km (0.102 R)
• M22: 6,411,615 km (0.096 R)
• M23: 6,576,472 km (0.086 R)
• M24: 6,882,400 km (0.114 R)
• M25: 7,595,084 km (0.059 R)
• M26: 8,361,175 km (0.103 R)
• M27: 8,601,728 km (0.107 R)
• M28: 8,844,825 km (0.084 R)
• M29: 9,275,367 km (0.049 R)
• M30: 9,618,545 km (0.068 R)
• M31: 10,221,125 km (0.114 R)
• M32: 10,413,957 km (0.084 R)
• M33: 10,738,135 km (0.119 R)
• M34: 11,363,005 km (0.09 R)
• M35: 11,663,248 km (0.12 R)
• M36: 12,407,947 km (0.078 R)
• M37: 12,682,459 km (0.075 R)
• M38: 13,028,628 km (0.063 R)
• M39: 13,342,784 km (0.106 R)
• M40: 13,765,547 km (0.115 R)
• M41: 14,192,799 km (0.089 R)
• M42: 14,516,080 km (0.105 R)
• M43: 14,878,107 km (0.102 R)
• M44: 14,950,961 km (0.066 R)
• M45: 15,169,972 km (0.082 R)
• M46: 15,537,384 km (0.064 R)
• M47: 15,611,136 km (0.03 R)
• M48: 16,093,889 km (0.071 R)
• M49: 16,355,984 km (0.119 R)
• M50: 17,264,941 km (0.08 R)
• M51: 17,957,429 km (0.047 R)
• M52: 18,151,308 km (0.118 R)
• M53: 18,658,894 km (0.093 R)
• M54: 18,934,154 km (0.118 R)
• M55: 20,613,839 km (0.091 R)
• M56: 21,061,585 km (0.116 R)
• M57: 21,389,354 km (0.083 R)
• M58: 21,471,483 km (0.098 R)
• M59: 22,257,470 km (0.107 R)
• M60: 22,633,111 km (0.114 R)
• M61: 22,968,659 km (0.047 R)
• M62: 23,687,327 km (0.067 R)
• M63: 23,814,934 km (0.038 R)
• M64: 23,942,690 km (0.089 R)
• M65: 24,028,111 km (0.098 R)
• M66: 24,199,101 km (0.03 R)
• M67: 24,456,260 km (0.043 R)
• M68: 24,628,297 km (0.12 R)
• M69: 25,146,804 km (0.098 R)
• M70: 25,625,068 km (0.042 R)
• M71: 25,887,313 km (0.041 R)
• M72: 26,106,474 km (0.048 R)
• M73: 26,370,365 km (0.07 R)
• M74: 26,458,478 km (0.089 R)
• M75: 27,568,644 km (0.066 R)
• M76: 29,148,098 km (0.113 R)
• M77: 29,696,374 km (0.11 R)
• M78: 30,340,393 km (0.063 R)

Kuiper Belt

Range: 37.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 12,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit