🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.49 AU - 0.81 AU

Year: 189 Days

Day: 17.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,689,477 km

• M1: 35,903 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.98 AU - 1.18 AU

Year: 404 Days

Day: 38.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.16 AU - 2.94 AU

Year: 1465 Days

Day: 30.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.12 AU - 3.14 AU

Year: 1535 Days

Day: 41.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.23 AU - 3.95 AU

Year: 2448 Days

Day: 13.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,689,477 km

• M1: 433,086 km (0.07 R)
• M2: 1,540,409 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.7

Radius: 4.4

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 15.72 AU - 20.21 AU

Year: 27392 Days

Day: 16 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,689,477 km

• M1: 169,794 km (0.109 R)
• M2: 226,790 km (0.099 R)
• M3: 258,056 km (0.091 R)
• M4: 399,127 km (0.095 R)
• M5: 563,086 km (0.03 R)
• M6: 607,218 km (0.092 R)
• M7: 723,007 km (0.118 R)
• M8: 896,839 km (0.066 R)
• M9: 1,028,934 km (0.104 R)
• M10: 1,195,736 km (0.091 R)
• M11: 1,253,181 km (0.09 R)
• M12: 1,311,674 km (0.1 R)
• M13: 2,221,080 km (0.084 R)
• M14: 2,473,002 km (0.117 R)
• M15: 2,546,605 km (0.107 R)
• M16: 2,696,202 km (0.075 R)
• M17: 2,964,581 km (0.085 R)
• M18: 3,082,315 km (0.029 R)
• M19: 3,281,878 km (0.075 R)
• M20: 3,444,641 km (0.111 R)
• M21: 4,034,655 km (0.084 R)
• M22: 4,208,936 km (0.1 R)
• M23: 6,182,282 km (0.113 R)
• M24: 6,332,627 km (0.068 R)
• M25: 7,579,227 km (0.085 R)
• M26: 7,902,508 km (0.119 R)
• M27: 8,230,276 km (0.06 R)
• M28: 8,618,184 km (0.099 R)
• M29: 8,786,182 km (0.112 R)
• M30: 9,934,196 km (0.112 R)
• M31: 10,466,166 km (0.098 R)
• M32: 11,742,535 km (0.092 R)
• M33: 14,174,099 km (0.114 R)
• M34: 14,306,194 km (0.104 R)
• M35: 15,445,980 km (0.12 R)
• M36: 15,786,764 km (0.06 R)
• M37: 16,823,777 km (0.117 R)
• M38: 17,954,138 km (0.049 R)
• M39: 18,384,232 km (0.039 R)
• M40: 19,035,880 km (0.088 R)
• M41: 21,564,683 km (0.053 R)
• M42: 23,256,335 km (0.117 R)
• M43: 24,990,025 km (0.032 R)
• M44: 25,389,900 km (0.109 R)
• M45: 25,872,503 km (0.098 R)
• M46: 26,765,004 km (0.112 R)
• M47: 27,502,821 km (0.056 R)
• M48: 28,998,201 km (0.066 R)
• M49: 29,334,048 km (0.091 R)
• M50: 30,519,910 km (0.111 R)
• M51: 30,776,022 km (0.071 R)
• M52: 30,947,162 km (0.119 R)
• M53: 33,025,525 km (0.092 R)
• M54: 33,376,183 km (0.117 R)
• M55: 33,904,712 km (0.115 R)
• M56: 34,169,949 km (0.1 R)
• M57: 36,045,906 km (0.074 R)
• M58: 36,407,035 km (0.068 R)
• M59: 37,041,929 km (0.083 R)
• M60: 37,132,884 km (0.117 R)
• M61: 37,497,604 km (0.098 R)
• M62: 37,771,817 km (0.039 R)
• M63: 38,138,631 km (0.055 R)
• M64: 38,230,484 km (0.093 R)
• M65: 41,397,920 km (0.108 R)
• M66: 44,551,592 km (0.029 R)
• M67: 46,794,962 km (0.093 R)
• M68: 47,386,173 km (0.099 R)
• M69: 47,682,676 km (0.113 R)
• M70: 48,078,960 km (0.118 R)
• M71: 48,476,442 km (0.086 R)
• M72: 48,576,074 km (0.056 R)
• M73: 48,675,557 km (0.064 R)
• M74: 50,278,348 km (0.101 R)
• M75: 50,782,792 km (0.114 R)
• M76: 51,796,767 km (0.086 R)
• M77: 53,947,535 km (0.03 R)
• M78: 55,501,558 km (0.074 R)
• M79: 55,605,678 km (0.077 R)
• M80: 58,124,009 km (0.086 R)
• M81: 58,547,371 km (0.101 R)
• M82: 61,001,524 km (0.115 R)
• M83: 62,403,405 km (0.096 R)
• M84: 64,252,435 km (0.066 R)
• M85: 65,019,124 km (0.086 R)
• M86: 65,568,597 km (0.116 R)
• M87: 67,559,446 km (0.03 R)
• M88: 69,009,498 km (0.05 R)
• M89: 70,695,316 km (0.113 R)
• M90: 72,964,267 km (0.106 R)
• M91: 73,649,575 km (0.11 R)
• M92: 74,222,236 km (0.071 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit