🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.57 AU - 0.67 AU

Year: 172 Days

Day: 45 Hours

Environment

Temp: 206 °C

Axial Tilt: 73.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,874,549 km

• M1: 493,224 km (0.112 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.1

Radius: 10.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.45 AU - 6.45 AU

Year: 5125 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,874,549 km

• M1: 234,569 km (0.111 R)
• M2: 325,076 km (0.072 R)
• M3: 412,292 km (0.058 R)
• M4: 606,919 km (0.117 R)
• M5: 821,891 km (0.067 R)
• M6: 1,147,266 km (0.101 R)
• M7: 1,247,646 km (0.107 R)
• M8: 1,357,601 km (0.089 R)
• M9: 1,994,588 km (0.115 R)
• M10: 2,384,889 km (0.08 R)
• M11: 2,523,118 km (0.053 R)
• M12: 3,067,504 km (0.04 R)
• M13: 3,573,444 km (0.1 R)
• M14: 4,134,586 km (0.085 R)
• M15: 4,490,778 km (0.111 R)
• M16: 4,621,826 km (0.03 R)
• M17: 5,137,789 km (0.042 R)
• M18: 5,748,298 km (0.111 R)
• M19: 6,123,490 km (0.048 R)
• M20: 6,816,427 km (0.102 R)
• M21: 7,486,476 km (0.079 R)
• M22: 8,350,404 km (0.051 R)

Asteroid Belt

Center: 11.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.8

Radius: 7.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.88 AU - 20 AU

Year: 25717 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,874,549 km

• M1: 207,343 km (0.111 R)
• M2: 355,744 km (0.075 R)
• M3: 422,764 km (0.102 R)
• M4: 635,043 km (0.119 R)
• M5: 718,818 km (0.061 R)
• M6: 1,012,478 km (0.104 R)
• M7: 1,256,024 km (0.106 R)
• M8: 1,632,262 km (0.091 R)
• M9: 1,725,761 km (0.102 R)
• M10: 1,845,140 km (0.119 R)
• M11: 1,893,610 km (0.091 R)
• M12: 2,402,691 km (0.115 R)
• M13: 2,509,355 km (0.068 R)
• M14: 2,980,588 km (0.114 R)
• M15: 3,630,441 km (0.088 R)
• M16: 3,753,261 km (0.097 R)
• M17: 4,066,220 km (0.055 R)
• M18: 4,584,576 km (0.082 R)
• M19: 4,650,848 km (0.096 R)
• M20: 4,784,290 km (0.031 R)
• M21: 5,192,392 km (0.105 R)
• M22: 5,435,639 km (0.111 R)
• M23: 5,505,800 km (0.065 R)
• M24: 6,782,319 km (0.117 R)
• M25: 6,972,009 km (0.034 R)
• M26: 7,395,221 km (0.078 R)
• M27: 7,906,098 km (0.065 R)
• M28: 7,985,834 km (0.118 R)
• M29: 8,673,385 km (0.099 R)
• M30: 9,253,825 km (0.059 R)
• M31: 10,321,206 km (0.061 R)
• M32: 10,451,954 km (0.074 R)
• M33: 12,616,935 km (0.082 R)
• M34: 12,663,460 km (0.113 R)
• M35: 13,226,397 km (0.12 R)
• M36: 13,701,669 km (0.09 R)
• M37: 14,086,136 km (0.103 R)
• M38: 14,182,776 km (0.112 R)
• M39: 14,231,096 km (0.049 R)
• M40: 14,328,035 km (0.083 R)
• M41: 14,522,662 km (0.084 R)
• M42: 14,865,391 km (0.066 R)
• M43: 15,309,846 km (0.055 R)
• M44: 15,959,550 km (0.059 R)
• M45: 16,060,379 km (0.11 R)
• M46: 16,363,913 km (0.108 R)
• M47: 16,465,490 km (0.105 R)
• M48: 16,720,404 km (0.053 R)
• M49: 16,771,567 km (0.035 R)
• M50: 16,874,041 km (0.094 R)
• M51: 18,119,593 km (0.057 R)
• M52: 20,314,942 km (0.083 R)
• M53: 20,863,069 km (0.069 R)
• M54: 21,471,633 km (0.059 R)
• M55: 22,592,869 km (0.07 R)
• M56: 23,103,746 km (0.104 R)
• M57: 25,537,254 km (0.075 R)
• M58: 25,714,228 km (0.104 R)
• M59: 26,366,326 km (0.094 R)
• M60: 26,784,302 km (0.051 R)
• M61: 27,747,563 km (0.097 R)
• M62: 27,990,210 km (0.105 R)
• M63: 28,906,348 km (0.08 R)
• M64: 30,267,539 km (0.097 R)
• M65: 30,830,476 km (0.099 R)
• M66: 31,018,969 km (0.117 R)
• M67: 31,333,723 km (0.047 R)
• M68: 31,903,092 km (0.079 R)
• M69: 33,052,154 km (0.05 R)
• M70: 33,116,481 km (0.111 R)
• M71: 35,851,579 km (0.108 R)
• M72: 36,446,978 km (0.116 R)
• M73: 37,849,159 km (0.078 R)
• M74: 38,997,173 km (0.116 R)
• M75: 39,200,925 km (0.062 R)
• M76: 39,336,910 km (0.11 R)
• M77: 40,637,065 km (0.075 R)
• M78: 41,188,782 km (0.107 R)
• M79: 41,812,306 km (0.113 R)
• M80: 42,369,259 km (0.07 R)
• M81: 42,858,593 km (0.09 R)
• M82: 43,349,723 km (0.051 R)
• M83: 43,490,495 km (0.119 R)
• M84: 43,701,727 km (0.055 R)
• M85: 43,913,408 km (0.092 R)
• M86: 44,054,778 km (0.094 R)
• M87: 44,125,388 km (0.07 R)
• M88: 45,119,167 km (0.075 R)
• M89: 46,912,097 km (0.101 R)
• M90: 46,984,353 km (0.112 R)
• M91: 47,201,120 km (0.12 R)
• M92: 47,563,297 km (0.09 R)
• M93: 48,582,058 km (0.039 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 12,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit