🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.54 AU - 0.76 AU

Year: 183 Days

Day: 13.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.83 AU - 1.27 AU

Year: 375 Days

Day: 37.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.77 AU - 2.73 AU

Year: 1175 Days

Day: 38.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,551,429 km

• M1: 779,854 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.56 AU - 4.26 AU

Year: 2193 Days

Day: 33.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.8

Radius: 6.9

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 15.57 AU - 17.99 AU

Year: 23938 Days

Day: 18.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,551,429 km

• M1: 260,749 km (0.077 R)
• M2: 312,211 km (0.114 R)
• M3: 995,125 km (0.109 R)
• M4: 1,324,988 km (0.082 R)
• M5: 2,116,062 km (0.075 R)
• M6: 2,343,002 km (0.046 R)
• M7: 4,045,426 km (0.11 R)
• M8: 4,615,094 km (0.099 R)
• M9: 5,058,802 km (0.044 R)
• M10: 5,260,460 km (0.035 R)
• M11: 5,828,483 km (0.097 R)
• M12: 6,199,934 km (0.086 R)
• M13: 6,253,640 km (0.1 R)
• M14: 6,307,495 km (0.111 R)
• M15: 7,246,820 km (0.09 R)
• M16: 7,994,211 km (0.105 R)
• M17: 8,052,704 km (0.1 R)
• M18: 8,170,138 km (0.086 R)
• M19: 8,585,721 km (0.087 R)
• M20: 10,125,233 km (0.059 R)
• M21: 10,894,016 km (0.029 R)
• M22: 11,089,092 km (0.088 R)
• M23: 11,351,187 km (0.108 R)
• M24: 12,965,498 km (0.088 R)
• M25: 13,172,242 km (0.112 R)
• M26: 13,939,829 km (0.069 R)
• M27: 14,081,049 km (0.114 R)
• M28: 14,793,733 km (0.078 R)
• M29: 16,254,108 km (0.07 R)
• M30: 17,455,229 km (0.076 R)
• M31: 17,989,593 km (0.114 R)
• M32: 18,374,658 km (0.116 R)
• M33: 18,996,386 km (0.061 R)
• M34: 19,862,408 km (0.109 R)
• M35: 20,340,224 km (0.096 R)
• M36: 20,660,812 km (0.058 R)
• M37: 20,983,196 km (0.118 R)
• M38: 21,960,070 km (0.108 R)
• M39: 22,371,464 km (0.042 R)
• M40: 23,873,576 km (0.098 R)
• M41: 24,381,461 km (0.085 R)
• M42: 24,551,554 km (0.093 R)
• M43: 25,150,095 km (0.119 R)
• M44: 25,235,964 km (0.11 R)
• M45: 25,666,806 km (0.115 R)
• M46: 27,946,378 km (0.105 R)
• M47: 28,392,180 km (0.055 R)
• M48: 28,750,467 km (0.073 R)
• M49: 29,020,192 km (0.103 R)
• M50: 29,925,259 km (0.099 R)
• M51: 30,016,364 km (0.113 R)
• M52: 30,289,978 km (0.045 R)
• M53: 30,564,341 km (0.113 R)
• M54: 34,874,555 km (0.078 R)
• M55: 35,836,320 km (0.082 R)
• M56: 36,514,895 km (0.043 R)
• M57: 40,070,687 km (0.112 R)
• M58: 41,381,613 km (0.06 R)
• M59: 43,322,646 km (0.104 R)
• M60: 46,763,995 km (0.104 R)
• M61: 54,126,305 km (0.045 R)
• M62: 56,696,695 km (0.112 R)
• M63: 57,147,883 km (0.049 R)
• M64: 58,280,787 km (0.076 R)
• M65: 60,223,615 km (0.032 R)
• M66: 60,338,656 km (0.038 R)
• M67: 60,683,927 km (0.118 R)
• M68: 60,914,458 km (0.116 R)
• M69: 61,145,287 km (0.054 R)
• M70: 63,586,725 km (0.119 R)
• M71: 63,703,860 km (0.07 R)
• M72: 64,525,152 km (0.07 R)
• M73: 66,534,551 km (0.075 R)
• M74: 67,010,272 km (0.116 R)
• M75: 67,726,098 km (0.05 R)
• M76: 69,647,084 km (0.095 R)
• M77: 69,767,809 km (0.096 R)
• M78: 71,099,679 km (0.073 R)
• M79: 71,221,153 km (0.088 R)
• M80: 71,586,022 km (0.063 R)
• M81: 71,707,795 km (0.118 R)
• M82: 71,829,567 km (0.094 R)
• M83: 72,317,705 km (0.12 R)
• M84: 73,297,122 km (0.087 R)
• M85: 73,542,612 km (0.109 R)
• M86: 74,034,490 km (0.076 R)
• M87: 75,888,905 km (0.076 R)
• M88: 76,385,870 km (0.118 R)
• M89: 76,510,335 km (0.083 R)
• M90: 77,258,324 km (0.106 R)
• M91: 78,134,220 km (0.025 R)
• M92: 79,013,257 km (0.07 R)
• M93: 79,265,030 km (0.098 R)
• M94: 81,669,966 km (0.065 R)
• M95: 81,797,273 km (0.111 R)
• M96: 86,033,137 km (0.112 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit