🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.53 AU - 0.81 AU

Year: 202 Days

Day: 42.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,236,923 km

• M1: 188,793 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.79 AU - 1.27 AU

Year: 386 Days

Day: 30.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.3 AU - 4.82 AU

Year: 3593 Days

Day: 28.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366

Radius: 11.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.25 AU - 5.25 AU

Year: 3820 Days

Day: 13.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,236,923 km

• M1: 153,188 km (0.055 R)
• M2: 275,410 km (0.087 R)
• M3: 382,073 km (0.087 R)
• M4: 469,438 km (0.096 R)
• M5: 781,200 km (0.064 R)
• M6: 930,499 km (0.104 R)
• M7: 1,014,274 km (0.108 R)
• M8: 1,235,678 km (0.09 R)
• M9: 1,461,122 km (0.096 R)
• M10: 1,858,155 km (0.115 R)
• M11: 1,966,165 km (0.094 R)
• M12: 2,188,617 km (0.068 R)
• M13: 2,361,103 km (0.119 R)
• M14: 2,448,917 km (0.057 R)
• M15: 2,673,763 km (0.08 R)
• M16: 2,858,516 km (0.055 R)
• M17: 3,079,472 km (0.112 R)
• M18: 3,257,194 km (0.065 R)
• M19: 3,388,541 km (0.108 R)
• M20: 3,690,579 km (0.106 R)
• M21: 3,844,964 km (0.095 R)
• M22: 3,949,085 km (0.06 R)
• M23: 4,375,139 km (0.081 R)
• M24: 4,686,004 km (0.095 R)
• M25: 4,834,704 km (0.118 R)
• M26: 5,079,895 km (0.094 R)
• M27: 5,156,190 km (0.093 R)
• M28: 5,780,163 km (0.104 R)
• M29: 5,919,887 km (0.052 R)
• M30: 6,263,962 km (0.116 R)
• M31: 6,614,470 km (0.119 R)
• M32: 6,971,560 km (0.056 R)
• M33: 7,486,476 km (0.101 R)
• M34: 7,836,535 km (0.118 R)
• M35: 8,102,669 km (0.068 R)
• M36: 8,371,796 km (0.042 R)
• M37: 9,103,928 km (0.104 R)
• M38: 9,196,828 km (0.1 R)
• M39: 9,524,747 km (0.116 R)
• M40: 9,713,839 km (0.108 R)
• M41: 9,832,769 km (0.11 R)
• M42: 10,023,805 km (0.104 R)
• M43: 10,168,018 km (0.068 R)
• M44: 10,385,533 km (0.054 R)
• M45: 10,629,078 km (0.073 R)
• M46: 10,800,817 km (0.071 R)
• M47: 11,146,687 km (0.102 R)
• M48: 11,371,084 km (0.108 R)
• M49: 12,644,760 km (0.097 R)
• M50: 12,878,881 km (0.119 R)
• M51: 13,061,988 km (0.052 R)
• M52: 13,404,119 km (0.087 R)
• M53: 13,856,204 km (0.047 R)
• M54: 14,097,505 km (0.113 R)
• M55: 14,557,219 km (0.089 R)
• M56: 14,775,333 km (0.11 R)
• M57: 14,857,313 km (0.078 R)
• M58: 15,352,930 km (0.116 R)
• M59: 15,993,957 km (0.093 R)
• M60: 16,558,390 km (0.115 R)
• M61: 16,757,654 km (0.106 R)
• M62: 16,986,090 km (0.112 R)
• M63: 17,100,832 km (0.083 R)
• M64: 17,273,318 km (0.073 R)
• M65: 17,446,403 km (0.092 R)
• M66: 18,056,762 km (0.088 R)
• M67: 18,261,711 km (0.047 R)
• M68: 19,328,194 km (0.082 R)
• M69: 19,537,931 km (0.11 R)
• M70: 19,658,207 km (0.026 R)
• M71: 20,080,821 km (0.101 R)
• M72: 20,262,732 km (0.088 R)
• M73: 20,353,987 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 12.3

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.31 AU - 14.17 AU

Year: 14842 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 26,236,923 km

• M1: 155,283 km (0.097 R)
• M2: 268,678 km (0.11 R)
• M3: 435,928 km (0.113 R)
• M4: 1,170,155 km (0.037 R)
• M5: 1,347,428 km (0.05 R)
• M6: 1,446,761 km (0.076 R)
• M7: 1,806,693 km (0.086 R)
• M8: 2,161,540 km (0.087 R)
• M9: 2,735,247 km (0.095 R)
• M10: 2,826,203 km (0.046 R)
• M11: 2,974,006 km (0.11 R)
• M12: 3,181,498 km (0.064 R)
• M13: 3,711,224 km (0.097 R)
• M14: 3,853,192 km (0.078 R)
• M15: 4,142,515 km (0.112 R)
• M16: 4,353,597 km (0.068 R)
• M17: 4,633,345 km (0.12 R)
• M18: 4,720,561 km (0.102 R)
• M19: 4,918,928 km (0.083 R)
• M20: 5,030,378 km (0.089 R)
• M21: 6,095,066 km (0.031 R)
• M22: 6,751,801 km (0.058 R)
• M23: 7,075,979 km (0.036 R)
• M24: 7,714,014 km (0.085 R)
• M25: 9,347,324 km (0.064 R)
• M26: 9,430,351 km (0.036 R)
• M27: 9,877,499 km (0.082 R)
• M28: 10,302,955 km (0.099 R)
• M29: 10,474,843 km (0.076 R)
• M30: 10,676,501 km (0.093 R)
• M31: 10,879,505 km (0.082 R)
• M32: 11,525,918 km (0.093 R)
• M33: 13,134,095 km (0.076 R)
• M34: 13,507,940 km (0.102 R)
• M35: 14,811,685 km (0.032 R)
• M36: 15,038,176 km (0.059 R)
• M37: 15,331,239 km (0.098 R)
• M38: 16,723,696 km (0.089 R)
• M39: 17,230,683 km (0.108 R)
• M40: 17,366,817 km (0.089 R)
• M41: 17,571,616 km (0.094 R)
• M42: 17,777,164 km (0.091 R)
• M43: 19,948,128 km (0.102 R)
• M44: 20,629,995 km (0.116 R)
• M45: 21,210,285 km (0.034 R)
• M46: 21,612,255 km (0.087 R)
• M47: 21,722,359 km (0.081 R)
• M48: 23,320,513 km (0.104 R)
• M49: 23,433,459 km (0.095 R)
• M50: 23,849,042 km (0.089 R)
• M51: 24,267,168 km (0.046 R)
• M52: 24,687,688 km (0.087 R)
• M53: 24,994,962 km (0.085 R)
• M54: 25,574,654 km (0.103 R)
• M55: 25,963,458 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 13,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit