🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.97 AU

Year: 256 Days

Day: 27.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.93 AU - 0.97 AU

Year: 338 Days

Day: 30.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2 AU - 2.04 AU

Year: 1049 Days

Day: 12 Hours

Environment

Temp: -68 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.14 AU - 4.36 AU

Year: 3200 Days

Day: 18.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.66 AU - 4.72 AU

Year: 3710 Days

Day: 26 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,319,125 km

• M1: 2,241,874 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.3

Radius: 4.6

Gravity: 37.96 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.65 AU - 17.61 AU

Year: 25896 Days

Day: 16.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,319,125 km

• M1: 602,580 km (0.096 R)
• M2: 906,563 km (0.106 R)
• M3: 1,027,887 km (0.094 R)
• M4: 1,783,805 km (0.087 R)
• M5: 1,821,504 km (0.107 R)
• M6: 2,294,083 km (0.119 R)
• M7: 2,586,547 km (0.099 R)
• M8: 2,890,680 km (0.04 R)
• M9: 3,160,405 km (0.028 R)
• M10: 3,252,258 km (0.084 R)
• M11: 3,772,260 km (0.062 R)
• M12: 4,116,634 km (0.104 R)
• M13: 4,166,600 km (0.111 R)
• M14: 4,625,716 km (0.082 R)
• M15: 4,994,026 km (0.107 R)
• M16: 5,047,283 km (0.12 R)
• M17: 5,814,271 km (0.087 R)
• M18: 7,392,828 km (0.113 R)
• M19: 7,822,473 km (0.11 R)
• M20: 8,197,215 km (0.089 R)
• M21: 8,705,848 km (0.026 R)
• M22: 9,028,979 km (0.102 R)
• M23: 9,954,242 km (0.094 R)
• M24: 10,021,561 km (0.115 R)
• M25: 12,179,959 km (0.061 R)
• M26: 12,613,644 km (0.089 R)
• M27: 12,979,111 km (0.114 R)
• M28: 13,052,564 km (0.052 R)
• M29: 13,126,166 km (0.084 R)
• M30: 13,347,870 km (0.072 R)
• M31: 14,703,975 km (0.044 R)
• M32: 15,165,634 km (0.116 R)
• M33: 15,867,098 km (0.064 R)
• M34: 15,945,787 km (0.1 R)
• M35: 18,116,003 km (0.114 R)
• M36: 19,782,374 km (0.092 R)
• M37: 19,951,718 km (0.055 R)
• M38: 20,548,165 km (0.065 R)
• M39: 20,891,492 km (0.038 R)
• M40: 21,150,297 km (0.09 R)
• M41: 22,372,062 km (0.111 R)
• M42: 22,725,413 km (0.111 R)
• M43: 22,813,974 km (0.079 R)
• M44: 23,348,039 km (0.096 R)
• M45: 25,249,278 km (0.082 R)
• M46: 26,824,544 km (0.05 R)
• M47: 27,671,268 km (0.107 R)
• M48: 28,431,225 km (0.119 R)
• M49: 28,622,411 km (0.096 R)
• M50: 29,584,026 km (0.075 R)
• M51: 29,777,755 km (0.088 R)
• M52: 30,068,873 km (0.117 R)
• M53: 30,166,261 km (0.109 R)
• M54: 30,948,209 km (0.063 R)
• M55: 32,133,772 km (0.083 R)
• M56: 33,032,556 km (0.096 R)
• M57: 34,142,423 km (0.12 R)
• M58: 34,650,756 km (0.096 R)
• M59: 34,854,957 km (0.086 R)
• M60: 35,161,783 km (0.093 R)
• M61: 35,778,276 km (0.055 R)
• M62: 36,502,030 km (0.106 R)
• M63: 38,807,782 km (0.062 R)
• M64: 39,019,762 km (0.088 R)
• M65: 40,299,422 km (0.045 R)
• M66: 41,052,348 km (0.115 R)
• M67: 46,001,495 km (0.08 R)
• M68: 47,239,716 km (0.083 R)
• M69: 47,352,812 km (0.117 R)
• M70: 48,374,715 km (0.073 R)
• M71: 50,440,363 km (0.112 R)
• M72: 50,671,791 km (0.081 R)
• M73: 51,483,958 km (0.117 R)
• M74: 52,300,612 km (0.099 R)
• M75: 52,534,733 km (0.101 R)
• M76: 54,064,820 km (0.048 R)
• M77: 54,538,597 km (0.07 R)
• M78: 56,447,316 km (0.061 R)
• M79: 58,620,674 km (0.11 R)
• M80: 60,575,469 km (0.116 R)
• M81: 60,821,258 km (0.06 R)
• M82: 66,693,124 km (0.097 R)
• M83: 71,311,360 km (0.054 R)
• M84: 71,441,062 km (0.076 R)
• M85: 73,658,850 km (0.071 R)
• M86: 75,766,684 km (0.106 R)
• M87: 76,031,622 km (0.07 R)
• M88: 76,164,166 km (0.094 R)
• M89: 79,233,914 km (0.056 R)
• M90: 81,257,674 km (0.103 R)
• M91: 81,393,209 km (0.093 R)
• M92: 81,664,580 km (0.087 R)
• M93: 84,256,513 km (0.104 R)
• M94: 85,080,647 km (0.115 R)
• M95: 87,014,050 km (0.088 R)
• M96: 92,192,829 km (0.063 R)
• M97: 93,751,639 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit