🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.68 AU - 0.78 AU

Year: 220 Days

Day: 16.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,937,320 km

• M1: 329,265 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.6 AU - 3.06 AU

Year: 1681 Days

Day: 22.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,937,320 km

• M1: 1,608,626 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.09 AU - 3.71 AU

Year: 2214 Days

Day: 38 Hours

Environment

Temp: -98 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,937,320 km

• M1: 972,386 km (0.06 R)

Asteroid Belt

Center: 9.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.9

Radius: 3.8

Gravity: 38.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.84 AU - 15.78 AU

Year: 21152 Days

Day: 20.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 178 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,937,320 km

• M1: 182,958 km (0.097 R)
• M2: 272,119 km (0.025 R)
• M3: 393,442 km (0.112 R)
• M4: 431,141 km (0.106 R)
• M5: 800,199 km (0.102 R)
• M6: 824,284 km (0.095 R)
• M7: 1,243,607 km (0.088 R)
• M8: 1,415,794 km (0.081 R)
• M9: 1,625,979 km (0.032 R)
• M10: 2,418,998 km (0.099 R)
• M11: 2,779,828 km (0.08 R)
• M12: 3,195,859 km (0.074 R)
• M13: 3,391,384 km (0.079 R)
• M14: 3,470,820 km (0.098 R)
• M15: 3,835,241 km (0.07 R)
• M16: 4,599,985 km (0.111 R)
• M17: 4,999,561 km (0.112 R)
• M18: 5,643,131 km (0.076 R)
• M19: 5,831,774 km (0.111 R)
• M20: 6,118,553 km (0.077 R)
• M21: 6,705,874 km (0.086 R)
• M22: 7,056,681 km (0.085 R)
• M23: 7,464,934 km (0.084 R)
• M24: 8,626,561 km (0.055 R)
• M25: 9,617,946 km (0.119 R)
• M26: 10,241,470 km (0.118 R)
• M27: 10,994,995 km (0.12 R)
• M28: 12,371,146 km (0.086 R)
• M29: 13,360,137 km (0.052 R)
• M30: 13,674,293 km (0.098 R)
• M31: 15,085,599 km (0.067 R)
• M32: 15,610,239 km (0.11 R)
• M33: 16,007,571 km (0.081 R)
• M34: 16,274,304 km (0.088 R)
• M35: 16,475,214 km (0.1 R)
• M36: 16,677,171 km (0.108 R)
• M37: 19,872,880 km (0.075 R)
• M38: 20,016,046 km (0.048 R)
• M39: 20,591,997 km (0.077 R)
• M40: 21,392,795 km (0.107 R)
• M41: 22,352,315 km (0.05 R)
• M42: 22,949,809 km (0.074 R)
• M43: 23,476,843 km (0.066 R)
• M44: 24,007,915 km (0.116 R)
• M45: 24,160,355 km (0.08 R)
• M46: 24,850,450 km (0.071 R)
• M47: 26,959,032 km (0.098 R)
• M48: 27,038,170 km (0.098 R)
• M49: 27,435,202 km (0.117 R)
• M50: 27,674,409 km (0.099 R)
• M51: 28,396,219 km (0.092 R)
• M52: 29,449,538 km (0.081 R)
• M53: 31,094,965 km (0.11 R)
• M54: 32,012,598 km (0.039 R)
• M55: 32,264,521 km (0.101 R)
• M56: 33,363,168 km (0.104 R)
• M57: 34,045,483 km (0.104 R)
• M58: 34,131,053 km (0.1 R)
• M59: 36,032,293 km (0.06 R)
• M60: 36,381,604 km (0.08 R)
• M61: 39,037,415 km (0.118 R)
• M62: 39,396,300 km (0.057 R)
• M63: 39,936,498 km (0.067 R)
• M64: 45,849,653 km (0.118 R)
• M65: 46,322,981 km (0.098 R)
• M66: 46,893,098 km (0.058 R)
• M67: 50,069,959 km (0.048 R)
• M68: 52,720,534 km (0.036 R)
• M69: 53,614,082 km (0.073 R)
• M70: 54,112,691 km (0.075 R)
• M71: 54,612,947 km (0.056 R)
• M72: 54,713,028 km (0.042 R)
• M73: 57,441,842 km (0.05 R)
• M74: 60,318,161 km (0.076 R)
• M75: 60,629,025 km (0.116 R)
• M76: 60,836,667 km (0.111 R)
• M77: 61,565,059 km (0.114 R)
• M78: 61,773,748 km (0.117 R)
• M79: 63,030,520 km (0.066 R)
• M80: 63,135,687 km (0.12 R)
• M81: 63,978,671 km (0.039 R)
• M82: 65,250,253 km (0.084 R)
• M83: 65,462,981 km (0.104 R)
• M84: 65,889,185 km (0.068 R)
• M85: 65,995,849 km (0.08 R)
• M86: 66,102,662 km (0.119 R)
• M87: 67,173,184 km (0.102 R)
• M88: 67,818,250 km (0.08 R)
• M89: 68,033,820 km (0.101 R)
• M90: 68,357,401 km (0.102 R)
• M91: 69,222,974 km (0.106 R)
• M92: 69,331,432 km (0.058 R)
• M93: 70,419,158 km (0.083 R)
• M94: 72,061,145 km (0.116 R)
• M95: 73,715,697 km (0.091 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit