🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.63 AU

Year: 160 Days

Day: 12.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,956,877 km

• M1: 29,620 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.7 AU - 1.1 AU

Year: 327 Days

Day: 34.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,956,877 km

• M1: 50,265 km (0.071 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.1

Radius: 13.9

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.74 AU - 11.1 AU

Year: 11070 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,956,877 km

• M1: 173,982 km (0.083 R)
• M2: 379,829 km (0.073 R)
• M3: 704,008 km (0.025 R)
• M4: 1,247,945 km (0.099 R)
• M5: 1,455,737 km (0.089 R)
• M6: 1,564,046 km (0.114 R)
• M7: 1,847,384 km (0.073 R)
• M8: 2,106,787 km (0.114 R)
• M9: 2,209,860 km (0.083 R)
• M10: 3,002,280 km (0.062 R)
• M11: 3,142,602 km (0.097 R)
• M12: 3,237,298 km (0.09 R)
• M13: 3,478,599 km (0.106 R)
• M14: 3,576,735 km (0.085 R)
• M15: 3,902,410 km (0.079 R)
• M16: 4,056,047 km (0.097 R)
• M17: 4,185,599 km (0.076 R)
• M18: 4,449,041 km (0.101 R)
• M19: 4,582,781 km (0.082 R)
• M20: 5,442,071 km (0.064 R)
• M21: 5,614,109 km (0.062 R)
• M22: 5,700,876 km (0.093 R)
• M23: 7,055,634 km (0.078 R)
• M24: 7,243,678 km (0.087 R)
• M25: 8,077,537 km (0.074 R)
• M26: 8,706,147 km (0.055 R)
• M27: 8,907,955 km (0.029 R)
• M28: 9,009,532 km (0.057 R)
• M29: 9,111,408 km (0.116 R)
• M30: 9,213,733 km (0.062 R)
• M31: 9,557,509 km (0.065 R)
• M32: 9,661,330 km (0.109 R)
• M33: 9,940,479 km (0.053 R)
• M34: 10,649,872 km (0.077 R)
• M35: 11,559,427 km (0.084 R)
• M36: 12,154,827 km (0.054 R)
• M37: 13,181,966 km (0.096 R)
• M38: 14,475,240 km (0.116 R)
• M39: 14,754,688 km (0.089 R)
• M40: 14,875,115 km (0.111 R)
• M41: 15,359,662 km (0.079 R)
• M42: 16,014,003 km (0.113 R)
• M43: 16,344,615 km (0.047 R)
• M44: 16,593,994 km (0.07 R)
• M45: 17,054,606 km (0.111 R)
• M46: 17,860,191 km (0.118 R)
• M47: 18,117,050 km (0.118 R)
• M48: 19,113,522 km (0.096 R)
• M49: 19,288,551 km (0.109 R)
• M50: 20,663,655 km (0.115 R)
• M51: 21,340,435 km (0.095 R)
• M52: 22,623,088 km (0.096 R)
• M53: 23,742,379 km (0.115 R)
• M54: 24,119,515 km (0.099 R)
• M55: 24,546,019 km (0.063 R)
• M56: 24,927,344 km (0.11 R)
• M57: 25,166,700 km (0.113 R)
• M58: 25,454,975 km (0.108 R)
• M59: 25,647,657 km (0.112 R)
• M60: 26,131,606 km (0.117 R)
• M61: 26,667,616 km (0.1 R)
• M62: 26,863,290 km (0.116 R)
• M63: 27,502,970 km (0.091 R)
• M64: 28,147,587 km (0.062 R)
• M65: 30,826,736 km (0.117 R)
• M66: 31,186,668 km (0.115 R)
• M67: 31,392,964 km (0.084 R)
• M68: 32,745,029 km (0.117 R)
• M69: 33,797,899 km (0.086 R)
• M70: 33,956,772 km (0.031 R)
• M71: 34,275,415 km (0.112 R)
• M72: 35,076,063 km (0.076 R)
• M73: 35,667,124 km (0.102 R)
• M74: 35,991,004 km (0.101 R)

Asteroid Belt

Center: 13.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.6

Radius: 3

Gravity: 62.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.51 AU - 17.87 AU

Year: 26107 Days

Day: 21.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,956,877 km

• M1: 51,312 km (0.102 R)
• M2: 148,999 km (0.112 R)
• M3: 414,087 km (0.059 R)
• M4: 1,132,605 km (0.041 R)
• M5: 1,162,675 km (0.05 R)
• M6: 1,444,517 km (0.117 R)
• M7: 1,510,041 km (0.104 R)
• M8: 2,031,389 km (0.073 R)
• M9: 2,104,692 km (0.072 R)
• M10: 3,051,348 km (0.042 R)
• M11: 3,790,212 km (0.074 R)
• M12: 4,017,600 km (0.063 R)
• M13: 4,343,425 km (0.109 R)
• M14: 5,069,722 km (0.084 R)
• M15: 5,370,564 km (0.111 R)
• M16: 5,884,881 km (0.072 R)
• M17: 6,254,089 km (0.106 R)
• M18: 6,307,495 km (0.094 R)
• M19: 6,522,467 km (0.094 R)
• M20: 6,685,230 km (0.1 R)
• M21: 7,405,992 km (0.104 R)
• M22: 8,092,946 km (0.107 R)
• M23: 8,151,139 km (0.072 R)
• M24: 8,621,475 km (0.081 R)
• M25: 8,740,405 km (0.045 R)
• M26: 8,859,934 km (0.11 R)
• M27: 9,649,661 km (0.065 R)
• M28: 10,972,256 km (0.119 R)
• M29: 11,230,611 km (0.1 R)
• M30: 11,295,537 km (0.099 R)
• M31: 11,621,810 km (0.08 R)
• M32: 12,283,631 km (0.118 R)
• M33: 12,619,179 km (0.114 R)
• M34: 13,921,279 km (0.05 R)
• M35: 15,553,691 km (0.116 R)
• M36: 17,021,545 km (0.108 R)
• M37: 19,072,083 km (0.118 R)
• M38: 19,149,425 km (0.068 R)
• M39: 19,227,066 km (0.111 R)
• M40: 19,538,230 km (0.108 R)
• M41: 19,851,039 km (0.088 R)
• M42: 20,879,225 km (0.063 R)
• M43: 22,822,202 km (0.093 R)
• M44: 24,400,909 km (0.036 R)
• M45: 24,991,371 km (0.1 R)
• M46: 25,671,892 km (0.091 R)
• M47: 25,757,462 km (0.1 R)
• M48: 26,704,118 km (0.105 R)
• M49: 26,964,268 km (0.097 R)
• M50: 27,925,435 km (0.057 R)
• M51: 31,696,647 km (0.11 R)
• M52: 34,109,960 km (0.111 R)
• M53: 34,959,078 km (0.103 R)
• M54: 36,677,808 km (0.047 R)
• M55: 38,228,689 km (0.088 R)
• M56: 40,197,097 km (0.117 R)
• M57: 40,594,729 km (0.087 R)
• M58: 41,393,880 km (0.088 R)
• M59: 41,494,111 km (0.069 R)
• M60: 41,694,871 km (0.047 R)
• M61: 42,198,119 km (0.075 R)
• M62: 42,400,076 km (0.073 R)
• M63: 48,709,515 km (0.117 R)
• M64: 53,985,234 km (0.03 R)
• M65: 54,863,523 km (0.077 R)
• M66: 57,303,315 km (0.097 R)
• M67: 57,750,762 km (0.102 R)
• M68: 58,423,952 km (0.092 R)
• M69: 58,648,948 km (0.036 R)
• M70: 60,005,052 km (0.11 R)
• M71: 60,118,448 km (0.109 R)
• M72: 63,787,036 km (0.107 R)
• M73: 64,250,640 km (0.082 R)
• M74: 66,585,414 km (0.118 R)
• M75: 69,423,734 km (0.092 R)
• M76: 71,097,585 km (0.071 R)
• M77: 71,939,522 km (0.075 R)
• M78: 73,147,973 km (0.096 R)
• M79: 73,511,795 km (0.049 R)
• M80: 74,728,924 km (0.064 R)
• M81: 75,707,443 km (0.119 R)
• M82: 76,567,033 km (0.104 R)
• M83: 76,690,152 km (0.088 R)
• M84: 77,306,495 km (0.117 R)
• M85: 78,048,201 km (0.09 R)
• M86: 78,172,068 km (0.099 R)
• M87: 80,537,809 km (0.08 R)
• M88: 81,038,812 km (0.06 R)
• M89: 81,541,012 km (0.11 R)
• M90: 83,179,857 km (0.076 R)
• M91: 83,939,814 km (0.055 R)
• M92: 84,066,823 km (0.098 R)
• M93: 84,320,840 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 10,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit