🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 38.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.72 AU - 3.22 AU

Year: 1869 Days

Day: 46 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.18 AU - 4.76 AU

Year: 2889 Days

Day: 37.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,165,859 km

• M1: 207,193 km (0.103 R)

Asteroid Belt

Center: 9.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.6

Radius: 4.6

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.18 AU - 14.3 AU

Year: 19627 Days

Day: 16.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,165,859 km

• M1: 245,939 km (0.095 R)
• M2: 297,251 km (0.092 R)
• M3: 338,390 km (0.08 R)
• M4: 490,083 km (0.086 R)
• M5: 591,061 km (0.041 R)
• M6: 680,371 km (0.098 R)
• M7: 1,102,536 km (0.085 R)
• M8: 1,493,884 km (0.08 R)
• M9: 1,666,670 km (0.108 R)
• M10: 1,742,666 km (0.109 R)
• M11: 1,898,247 km (0.113 R)
• M12: 2,058,168 km (0.118 R)
• M13: 2,477,191 km (0.043 R)
• M14: 2,741,082 km (0.071 R)
• M15: 2,771,001 km (0.043 R)
• M16: 3,423,248 km (0.075 R)
• M17: 3,683,698 km (0.109 R)
• M18: 3,783,031 km (0.088 R)
• M19: 4,362,723 km (0.106 R)
• M20: 4,716,522 km (0.119 R)
• M21: 4,788,329 km (0.109 R)
• M22: 4,824,382 km (0.116 R)
• M23: 5,870,669 km (0.108 R)
• M24: 6,142,788 km (0.116 R)
• M25: 6,458,888 km (0.093 R)
• M26: 6,699,441 km (0.071 R)
• M27: 6,983,827 km (0.109 R)
• M28: 7,024,667 km (0.099 R)
• M29: 7,690,677 km (0.027 R)
• M30: 8,551,014 km (0.084 R)
• M31: 9,943,920 km (0.102 R)
• M32: 10,548,595 km (0.09 R)
• M33: 11,501,982 km (0.059 R)
• M34: 11,696,010 km (0.076 R)
• M35: 11,744,630 km (0.1 R)
• M36: 12,185,644 km (0.112 R)
• M37: 12,532,412 km (0.11 R)
• M38: 12,582,228 km (0.085 R)
• M39: 13,184,958 km (0.098 R)
• M40: 13,235,672 km (0.104 R)
• M41: 13,489,838 km (0.097 R)
• M42: 14,262,212 km (0.07 R)
• M43: 14,366,332 km (0.06 R)
• M44: 15,474,105 km (0.076 R)
• M45: 15,581,067 km (0.11 R)
• M46: 15,634,623 km (0.056 R)
• M47: 15,849,446 km (0.089 R)
• M48: 15,903,450 km (0.106 R)
• M49: 16,119,470 km (0.097 R)
• M50: 17,436,230 km (0.12 R)
• M51: 17,491,881 km (0.073 R)
• M52: 17,547,531 km (0.04 R)
• M53: 17,994,978 km (0.051 R)
• M54: 19,072,831 km (0.091 R)
• M55: 19,417,504 km (0.119 R)
• M56: 21,171,539 km (0.105 R)
• M57: 21,588,170 km (0.051 R)
• M58: 21,947,354 km (0.074 R)
• M59: 22,187,907 km (0.115 R)
• M60: 23,342,354 km (0.08 R)
• M61: 23,526,360 km (0.091 R)
• M62: 23,772,598 km (0.108 R)
• M63: 23,834,232 km (0.113 R)
• M64: 24,143,451 km (0.074 R)
• M65: 24,267,467 km (0.084 R)
• M66: 24,329,700 km (0.078 R)
• M67: 25,582,732 km (0.049 R)
• M68: 26,664,324 km (0.116 R)
• M69: 28,740,444 km (0.082 R)
• M70: 29,997,515 km (0.105 R)
• M71: 30,064,235 km (0.037 R)
• M72: 30,599,197 km (0.092 R)
• M73: 31,678,696 km (0.087 R)
• M74: 32,359,665 km (0.044 R)
• M75: 34,921,080 km (0.08 R)
• M76: 34,991,092 km (0.077 R)
• M77: 36,474,504 km (0.085 R)
• M78: 36,973,563 km (0.025 R)
• M79: 37,045,070 km (0.103 R)
• M80: 38,629,162 km (0.076 R)
• M81: 39,137,795 km (0.094 R)
• M82: 43,135,349 km (0.074 R)
• M83: 43,361,092 km (0.032 R)
• M84: 44,116,861 km (0.039 R)
• M85: 46,025,131 km (0.12 R)
• M86: 47,105,527 km (0.067 R)
• M87: 47,571,076 km (0.105 R)
• M88: 47,804,448 km (0.118 R)
• M89: 48,506,810 km (0.11 R)
• M90: 49,212,613 km (0.087 R)
• M91: 49,291,152 km (0.096 R)
• M92: 49,369,840 km (0.083 R)
• M93: 49,606,205 km (0.108 R)
• M94: 49,685,043 km (0.087 R)
• M95: 50,000,695 km (0.028 R)
• M96: 53,760,538 km (0.117 R)
• M97: 53,841,470 km (0.086 R)
• M98: 54,003,635 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit