🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.58 AU - 0.62 AU

Year: 166 Days

Day: 45.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.9 AU - 0.94 AU

Year: 316 Days

Day: 33.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 587 Days

Day: 13.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.99 AU - 4.55 AU

Year: 3160 Days

Day: 13.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,018,096 km

• M1: 1,130,212 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.13 AU - 5.37 AU

Year: 3708 Days

Day: 34.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.8

Radius: 6.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 17.39 AU - 23.11 AU

Year: 32637 Days

Day: 15.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,018,096 km

• M1: 122,820 km (0.055 R)
• M2: 258,206 km (0.04 R)
• M3: 304,581 km (0.1 R)
• M4: 483,201 km (0.025 R)
• M5: 715,975 km (0.103 R)
• M6: 809,025 km (0.079 R)
• M7: 1,112,410 km (0.037 R)
• M8: 1,659,340 km (0.033 R)
• M9: 2,347,939 km (0.08 R)
• M10: 2,963,085 km (0.044 R)
• M11: 3,153,224 km (0.11 R)
• M12: 3,347,252 km (0.085 R)
• M13: 3,706,437 km (0.05 R)
• M14: 4,119,925 km (0.087 R)
• M15: 4,547,925 km (0.065 R)
• M16: 4,856,096 km (0.088 R)
• M17: 4,900,677 km (0.1 R)
• M18: 4,945,406 km (0.079 R)
• M19: 6,010,693 km (0.029 R)
• M20: 6,892,273 km (0.096 R)
• M21: 7,043,068 km (0.093 R)
• M22: 7,245,922 km (0.055 R)
• M23: 7,502,184 km (0.092 R)
• M24: 7,605,406 km (0.097 R)
• M25: 7,865,856 km (0.095 R)
• M26: 9,825,439 km (0.113 R)
• M27: 10,452,852 km (0.101 R)
• M28: 11,270,105 km (0.08 R)
• M29: 11,866,253 km (0.038 R)
• M30: 11,986,679 km (0.052 R)
• M31: 12,228,878 km (0.118 R)
• M32: 13,027,132 km (0.065 R)
• M33: 13,905,421 km (0.101 R)
• M34: 15,520,929 km (0.068 R)
• M35: 15,917,363 km (0.025 R)
• M36: 15,983,784 km (0.103 R)
• M37: 17,467,945 km (0.06 R)
• M38: 17,536,461 km (0.103 R)
• M39: 18,714,544 km (0.115 R)
• M40: 19,207,170 km (0.094 R)
• M41: 19,561,567 km (0.071 R)
• M42: 20,348,901 km (0.106 R)
• M43: 21,292,714 km (0.056 R)
• M44: 21,659,528 km (0.094 R)
• M45: 22,548,289 km (0.101 R)
• M46: 23,147,428 km (0.086 R)
• M47: 23,298,073 km (0.09 R)
• M48: 23,373,471 km (0.103 R)
• M49: 27,088,135 km (0.114 R)
• M50: 27,565,203 km (0.112 R)
• M51: 28,125,447 km (0.115 R)
• M52: 28,205,631 km (0.105 R)
• M53: 28,447,082 km (0.116 R)
• M54: 29,991,980 km (0.047 R)
• M55: 30,074,109 km (0.119 R)
• M56: 31,397,302 km (0.086 R)
• M57: 32,570,598 km (0.074 R)
• M58: 32,908,390 km (0.074 R)
• M59: 34,959,826 km (0.094 R)
• M60: 35,652,763 km (0.07 R)
• M61: 36,088,242 km (0.066 R)
• M62: 36,350,338 km (0.097 R)
• M63: 36,613,032 km (0.06 R)
• M64: 36,964,287 km (0.038 R)
• M65: 38,916,240 km (0.119 R)
• M66: 39,274,827 km (0.072 R)
• M67: 39,454,494 km (0.079 R)
• M68: 42,642,424 km (0.064 R)
• M69: 42,827,028 km (0.117 R)
• M70: 42,919,480 km (0.075 R)
• M71: 44,220,383 km (0.108 R)
• M72: 45,628,547 km (0.048 R)
• M73: 48,778,031 km (0.115 R)
• M74: 49,358,022 km (0.117 R)
• M75: 51,898,194 km (0.117 R)
• M76: 53,283,620 km (0.114 R)
• M77: 54,881,624 km (0.094 R)
• M78: 54,982,005 km (0.103 R)
• M79: 57,104,499 km (0.066 R)
• M80: 58,329,407 km (0.085 R)
• M81: 58,534,356 km (0.085 R)
• M82: 58,739,604 km (0.086 R)
• M83: 59,459,768 km (0.078 R)
• M84: 60,493,639 km (0.097 R)
• M85: 62,684,051 km (0.092 R)
• M86: 66,499,096 km (0.098 R)
• M87: 67,572,012 km (0.114 R)
• M88: 68,218,574 km (0.086 R)
• M89: 68,542,603 km (0.052 R)
• M90: 70,497,548 km (0.091 R)
• M91: 73,685,628 km (0.103 R)
• M92: 74,018,034 km (0.04 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit