🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 134 Days

Day: 12.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 27.4 Hours

Environment

Temp: 240 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.93 AU - 1.23 AU

Year: 400 Days

Day: 35.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,128,005 km

• M1: 655,239 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.98 AU - 3.52 AU

Year: 2088 Days

Day: 25.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.4

Radius: 6.9

Gravity: 17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.96 AU - 20.34 AU

Year: 25316 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,128,005 km

• M1: 109,655 km (0.103 R)
• M2: 153,039 km (0.089 R)
• M3: 312,959 km (0.1 R)
• M4: 413,788 km (0.105 R)
• M5: 457,470 km (0.053 R)
• M6: 675,434 km (0.109 R)
• M7: 1,827,488 km (0.08 R)
• M8: 3,239,841 km (0.075 R)
• M9: 3,331,245 km (0.078 R)
• M10: 3,995,011 km (0.055 R)
• M11: 5,494,580 km (0.11 R)
• M12: 5,713,891 km (0.07 R)
• M13: 6,217,736 km (0.108 R)
• M14: 9,856,256 km (0.115 R)
• M15: 9,989,099 km (0.102 R)
• M16: 10,189,560 km (0.07 R)
• M17: 10,458,986 km (0.088 R)
• M18: 11,073,833 km (0.086 R)
• M19: 11,142,797 km (0.099 R)
• M20: 11,281,325 km (0.036 R)
• M21: 11,841,120 km (0.107 R)
• M22: 11,911,730 km (0.116 R)
• M23: 12,124,309 km (0.117 R)
• M24: 12,409,891 km (0.085 R)
• M25: 12,697,568 km (0.068 R)
• M26: 12,842,229 km (0.079 R)
• M27: 15,230,559 km (0.116 R)
• M28: 15,770,907 km (0.051 R)
• M29: 17,349,164 km (0.117 R)
• M30: 17,913,447 km (0.112 R)
• M31: 18,565,694 km (0.116 R)
• M32: 20,653,332 km (0.101 R)
• M33: 20,823,575 km (0.047 R)
• M34: 21,165,406 km (0.106 R)
• M35: 21,509,032 km (0.115 R)
• M36: 23,876,867 km (0.091 R)
• M37: 27,252,992 km (0.059 R)
• M38: 28,285,217 km (0.088 R)
• M39: 29,425,752 km (0.084 R)
• M40: 32,046,557 km (0.094 R)
• M41: 32,638,964 km (0.114 R)
• M42: 34,438,028 km (0.089 R)
• M43: 35,044,797 km (0.108 R)
• M44: 38,340,139 km (0.1 R)
• M45: 38,969,049 km (0.112 R)
• M46: 39,495,633 km (0.118 R)
• M47: 39,812,781 km (0.114 R)
• M48: 39,918,696 km (0.09 R)
• M49: 40,024,611 km (0.112 R)
• M50: 40,236,890 km (0.088 R)
• M51: 43,030,032 km (0.108 R)
• M52: 43,792,682 km (0.085 R)
• M53: 45,331,296 km (0.084 R)
• M54: 46,999,462 km (0.061 R)
• M55: 47,111,361 km (0.103 R)
• M56: 48,800,770 km (0.045 R)
• M57: 50,624,667 km (0.083 R)
• M58: 51,429,504 km (0.082 R)
• M59: 51,775,823 km (0.082 R)
• M60: 52,819,268 km (0.1 R)
• M61: 53,168,579 km (0.101 R)
• M62: 54,809,069 km (0.057 R)
• M63: 55,753,930 km (0.057 R)
• M64: 55,872,411 km (0.05 R)
• M65: 56,228,304 km (0.109 R)
• M66: 56,942,485 km (0.115 R)
• M67: 57,539,979 km (0.111 R)
• M68: 61,290,248 km (0.111 R)
• M69: 61,534,840 km (0.025 R)
• M70: 61,779,881 km (0.116 R)
• M71: 64,371,665 km (0.077 R)
• M72: 65,868,541 km (0.117 R)
• M73: 65,993,904 km (0.081 R)
• M74: 66,747,129 km (0.098 R)
• M75: 68,769,543 km (0.049 R)
• M76: 68,896,701 km (0.09 R)
• M77: 69,151,017 km (0.11 R)
• M78: 69,405,783 km (0.041 R)
• M79: 70,683,947 km (0.115 R)
• M80: 71,583,180 km (0.029 R)
• M81: 73,004,060 km (0.086 R)
• M82: 74,825,863 km (0.091 R)
• M83: 77,058,162 km (0.107 R)
• M84: 78,248,812 km (0.116 R)
• M85: 79,179,011 km (0.098 R)
• M86: 83,884,912 km (0.082 R)
• M87: 84,836,952 km (0.045 R)
• M88: 85,655,702 km (0.115 R)
• M89: 89,095,705 km (0.105 R)
• M90: 91,740,146 km (0.11 R)
• M91: 92,580,587 km (0.07 R)
• M92: 93,001,705 km (0.062 R)
• M93: 93,846,035 km (0.056 R)
• M94: 93,986,957 km (0.116 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 14,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit