🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.5 AU - 0.56 AU

Year: 147 Days

Day: 40.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.68 AU - 2.74 AU

Year: 1251 Days

Day: 17 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,212,747 km

• M1: 28,124 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.76 AU - 4.2 AU

Year: 2472 Days

Day: 31.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.7

Radius: 10.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.18 AU - 4.18 AU

Year: 3254 Days

Day: 5.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 45,212,747 km

• M1: 139,575 km (0.091 R)
• M2: 383,868 km (0.05 R)
• M3: 740,958 km (0.034 R)
• M4: 943,514 km (0.063 R)
• M5: 1,247,646 km (0.089 R)
• M6: 1,315,713 km (0.119 R)
• M7: 1,437,935 km (0.112 R)
• M8: 1,554,920 km (0.111 R)
• M9: 1,684,622 km (0.096 R)
• M10: 1,818,063 km (0.043 R)
• M11: 1,925,474 km (0.104 R)
• M12: 2,126,235 km (0.088 R)
• M13: 3,078,126 km (0.103 R)
• M14: 3,567,909 km (0.106 R)
• M15: 3,803,227 km (0.088 R)
• M16: 4,094,943 km (0.119 R)
• M17: 4,211,030 km (0.079 R)
• M18: 4,930,895 km (0.113 R)
• M19: 5,207,352 km (0.11 R)
• M20: 5,389,712 km (0.046 R)
• M21: 5,688,758 km (0.115 R)
• M22: 5,789,737 km (0.102 R)
• M23: 6,140,394 km (0.1 R)
• M24: 6,333,226 km (0.115 R)
• M25: 6,452,755 km (0.094 R)
• M26: 6,816,427 km (0.084 R)
• M27: 6,908,280 km (0.088 R)
• M28: 7,264,622 km (0.102 R)
• M29: 7,405,543 km (0.113 R)
• M30: 7,515,947 km (0.095 R)
• M31: 7,930,632 km (0.071 R)
• M32: 8,043,578 km (0.029 R)
• M33: 8,303,729 km (0.056 R)
• M34: 8,682,511 km (0.079 R)
• M35: 8,932,638 km (0.07 R)
• M36: 9,354,804 km (0.058 R)
• M37: 9,922,079 km (0.062 R)
• M38: 10,201,228 km (0.084 R)
• M39: 10,784,959 km (0.12 R)
• M40: 11,434,214 km (0.104 R)
• M41: 12,319,684 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.3

Radius: 4.9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.84 AU - 16.32 AU

Year: 19057 Days

Day: 18.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,212,747 km

• M1: 120,277 km (0.106 R)
• M2: 208,240 km (0.088 R)
• M3: 449,542 km (0.052 R)
• M4: 492,027 km (0.103 R)
• M5: 627,563 km (0.098 R)
• M6: 826,528 km (0.112 R)
• M7: 1,320,949 km (0.115 R)
• M8: 2,300,516 km (0.05 R)
• M9: 2,605,696 km (0.078 R)
• M10: 3,509,117 km (0.108 R)
• M11: 3,595,585 km (0.064 R)
• M12: 4,530,871 km (0.085 R)
• M13: 4,976,523 km (0.112 R)
• M14: 6,395,608 km (0.099 R)
• M15: 6,643,492 km (0.106 R)
• M16: 7,295,439 km (0.034 R)
• M17: 7,480,193 km (0.104 R)
• M18: 7,703,842 km (0.112 R)
• M19: 8,815,653 km (0.095 R)
• M20: 9,012,374 km (0.11 R)
• M21: 9,170,798 km (0.038 R)
• M22: 9,210,591 km (0.077 R)
• M23: 9,773,079 km (0.069 R)
• M24: 10,931,266 km (0.11 R)
• M25: 11,142,648 km (0.119 R)
• M26: 11,270,105 km (0.096 R)
• M27: 11,355,226 km (0.062 R)
• M28: 11,827,956 km (0.118 R)
• M29: 12,482,746 km (0.067 R)
• M30: 12,747,983 km (0.105 R)
• M31: 13,015,164 km (0.073 R)
• M32: 13,059,745 km (0.118 R)
• M33: 13,149,354 km (0.119 R)
• M34: 14,424,227 km (0.104 R)
• M35: 14,609,578 km (0.085 R)
• M36: 16,651,141 km (0.041 R)
• M37: 16,991,775 km (0.074 R)
• M38: 18,477,880 km (0.118 R)
• M39: 18,982,474 km (0.107 R)
• M40: 19,953,663 km (0.093 R)
• M41: 20,056,736 km (0.094 R)
• M42: 20,627,302 km (0.096 R)
• M43: 22,317,160 km (0.112 R)
• M44: 22,424,272 km (0.119 R)
• M45: 23,287,153 km (0.094 R)
• M46: 24,601,669 km (0.107 R)
• M47: 24,823,074 km (0.074 R)
• M48: 24,989,576 km (0.078 R)
• M49: 25,435,378 km (0.095 R)
• M50: 25,996,220 km (0.027 R)
• M51: 26,278,362 km (0.103 R)
• M52: 27,645,986 km (0.115 R)
• M53: 27,818,622 km (0.096 R)
• M54: 30,153,695 km (0.098 R)
• M55: 31,524,610 km (0.116 R)
• M56: 32,247,915 km (0.05 R)
• M57: 32,308,353 km (0.043 R)
• M58: 33,649,348 km (0.083 R)
• M59: 33,895,138 km (0.1 R)
• M60: 37,652,438 km (0.08 R)
• M61: 40,034,335 km (0.108 R)
• M62: 41,144,950 km (0.041 R)
• M63: 41,737,058 km (0.113 R)
• M64: 41,935,126 km (0.063 R)
• M65: 42,199,615 km (0.074 R)
• M66: 42,663,667 km (0.093 R)
• M67: 44,806,956 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 13,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit