🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.52 AU - 0.78 AU

Year: 194 Days

Day: 16.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.88 AU

Year: 227 Days

Day: 18.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,122,109 km

• M1: 439,967 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.96 AU - 1.34 AU

Year: 457 Days

Day: 29.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.73 AU - 1.75 AU

Year: 851 Days

Day: 33.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.19 AU - 2.27 AU

Year: 1235 Days

Day: 34.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.26 AU - 2.96 AU

Year: 1564 Days

Day: 14 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.14 AU - 3.72 AU

Year: 2356 Days

Day: 25.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,122,109 km

• M1: 252,671 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.6

Radius: 3.8

Gravity: 61.54 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.63 AU - 16.31 AU

Year: 20413 Days

Day: 20.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,122,109 km

• M1: 54,753 km (0.082 R)
• M2: 340,485 km (0.115 R)
• M3: 379,530 km (0.08 R)
• M4: 694,733 km (0.106 R)
• M5: 1,571,077 km (0.087 R)
• M6: 2,130,722 km (0.082 R)
• M7: 2,317,271 km (0.048 R)
• M8: 2,355,269 km (0.082 R)
• M9: 2,547,951 km (0.087 R)
• M10: 3,411,879 km (0.1 R)
• M11: 4,033,607 km (0.109 R)
• M12: 4,263,988 km (0.108 R)
• M13: 4,357,337 km (0.061 R)
• M14: 4,834,255 km (0.054 R)
• M15: 4,931,494 km (0.074 R)
• M16: 5,836,561 km (0.079 R)
• M17: 6,307,944 km (0.077 R)
• M18: 6,846,047 km (0.116 R)
• M19: 7,231,262 km (0.102 R)
• M20: 7,680,205 km (0.119 R)
• M21: 9,381,582 km (0.045 R)
• M22: 9,809,132 km (0.028 R)
• M23: 11,908,290 km (0.061 R)
• M24: 12,370,697 km (0.119 R)
• M25: 13,041,643 km (0.039 R)
• M26: 13,177,179 km (0.096 R)
• M27: 14,278,668 km (0.113 R)
• M28: 14,348,530 km (0.088 R)
• M29: 14,558,566 km (0.096 R)
• M30: 15,052,987 km (0.083 R)
• M31: 15,409,329 km (0.105 R)
• M32: 15,624,450 km (0.118 R)
• M33: 17,010,325 km (0.104 R)
• M34: 18,816,121 km (0.068 R)
• M35: 19,431,417 km (0.095 R)
• M36: 19,819,324 km (0.119 R)
• M37: 20,366,853 km (0.066 R)
• M38: 21,316,649 km (0.079 R)
• M39: 21,957,975 km (0.079 R)
• M40: 22,119,242 km (0.111 R)
• M41: 22,200,025 km (0.072 R)
• M42: 22,605,585 km (0.107 R)
• M43: 23,341,606 km (0.1 R)
• M44: 24,085,407 km (0.076 R)
• M45: 24,502,037 km (0.097 R)
• M46: 25,004,985 km (0.118 R)
• M47: 26,534,623 km (0.098 R)
• M48: 28,973,218 km (0.092 R)
• M49: 29,327,466 km (0.032 R)
• M50: 29,416,177 km (0.066 R)
• M51: 30,398,587 km (0.076 R)
• M52: 32,029,203 km (0.101 R)
• M53: 32,578,975 km (0.052 R)
• M54: 32,947,285 km (0.065 R)
• M55: 33,967,244 km (0.115 R)
• M56: 35,658,298 km (0.071 R)
• M57: 35,847,839 km (0.086 R)
• M58: 37,472,920 km (0.096 R)
• M59: 39,219,475 km (0.08 R)
• M60: 39,611,123 km (0.041 R)
• M61: 41,091,693 km (0.047 R)
• M62: 42,992,782 km (0.077 R)
• M63: 43,295,569 km (0.048 R)
• M64: 43,700,380 km (0.106 R)
• M65: 44,513,744 km (0.088 R)
• M66: 46,052,358 km (0.07 R)
• M67: 46,155,431 km (0.077 R)
• M68: 46,776,262 km (0.089 R)
• M69: 47,087,575 km (0.12 R)
• M70: 49,497,896 km (0.059 R)
• M71: 50,558,246 km (0.119 R)
• M72: 51,840,599 km (0.101 R)
• M73: 52,270,394 km (0.057 R)
• M74: 52,701,385 km (0.068 R)
• M75: 53,675,417 km (0.114 R)
• M76: 54,873,995 km (0.089 R)
• M77: 56,522,563 km (0.091 R)
• M78: 58,410,638 km (0.064 R)
• M79: 58,745,887 km (0.099 R)
• M80: 58,969,835 km (0.097 R)
• M81: 60,093,614 km (0.063 R)
• M82: 60,545,101 km (0.078 R)
• M83: 62,704,845 km (0.103 R)
• M84: 64,889,872 km (0.057 R)
• M85: 66,982,596 km (0.086 R)
• M86: 74,358,669 km (0.07 R)
• M87: 75,693,979 km (0.06 R)
• M88: 76,670,106 km (0.112 R)
• M89: 79,128,447 km (0.088 R)
• M90: 79,499,450 km (0.034 R)
• M91: 80,989,146 km (0.056 R)
• M92: 81,862,348 km (0.105 R)
• M93: 83,492,367 km (0.076 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit