🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.86 AU - 1.08 AU

Year: 341 Days

Day: 15.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,148,115 km

• M1: 591,809 km (0.1 R)
• M2: 721,810 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.24 AU - 1.24 AU

Year: 492 Days

Day: 34.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.87 AU - 3.15 AU

Year: 1861 Days

Day: 37.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,148,115 km

• M1: 1,014,274 km (0.033 R)

Asteroid Belt

Center: 8.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.8

Radius: 3.4

Gravity: 83.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.91 AU - 13.65 AU

Year: 17250 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,148,115 km

• M1: 69,563 km (0.118 R)
• M2: 276,906 km (0.114 R)
• M3: 483,650 km (0.106 R)
• M4: 705,952 km (0.086 R)
• M5: 729,738 km (0.043 R)
• M6: 753,973 km (0.081 R)
• M7: 956,529 km (0.103 R)
• M8: 1,290,730 km (0.112 R)
• M9: 2,480,632 km (0.12 R)
• M10: 2,855,375 km (0.079 R)
• M11: 3,656,471 km (0.09 R)
• M12: 3,698,209 km (0.077 R)
• M13: 3,866,955 km (0.093 R)
• M14: 4,081,329 km (0.054 R)
• M15: 4,124,712 km (0.114 R)
• M16: 4,656,832 km (0.092 R)
• M17: 5,210,195 km (0.103 R)
• M18: 6,127,978 km (0.051 R)
• M19: 6,227,460 km (0.094 R)
• M20: 6,630,776 km (0.097 R)
• M21: 6,784,263 km (0.105 R)
• M22: 7,094,529 km (0.116 R)
• M23: 7,462,540 km (0.111 R)
• M24: 8,107,457 km (0.104 R)
• M25: 8,436,722 km (0.064 R)
• M26: 9,971,147 km (0.079 R)
• M27: 11,283,270 km (0.084 R)
• M28: 11,405,342 km (0.111 R)
• M29: 11,466,378 km (0.107 R)
• M30: 11,959,602 km (0.057 R)
• M31: 12,838,938 km (0.101 R)
• M32: 13,094,002 km (0.071 R)
• M33: 13,158,030 km (0.085 R)
• M34: 14,131,015 km (0.101 R)
• M35: 14,328,334 km (0.111 R)
• M36: 14,659,245 km (0.097 R)
• M37: 14,792,387 km (0.118 R)
• M38: 15,194,057 km (0.105 R)
• M39: 15,803,220 km (0.065 R)
• M40: 16,282,531 km (0.105 R)
• M41: 16,351,346 km (0.112 R)
• M42: 17,185,205 km (0.089 R)
• M43: 17,607,370 km (0.109 R)
• M44: 18,749,550 km (0.092 R)
• M45: 18,894,061 km (0.104 R)
• M46: 19,111,427 km (0.071 R)
• M47: 19,621,855 km (0.099 R)
• M48: 21,330,412 km (0.09 R)
• M49: 22,700,280 km (0.08 R)
• M50: 22,854,216 km (0.083 R)
• M51: 24,098,272 km (0.117 R)
• M52: 25,045,676 km (0.097 R)
• M53: 25,125,262 km (0.091 R)
• M54: 25,924,862 km (0.096 R)
• M55: 26,247,096 km (0.096 R)
• M56: 26,895,453 km (0.088 R)
• M57: 28,207,875 km (0.074 R)
• M58: 28,290,603 km (0.114 R)
• M59: 30,639,140 km (0.061 R)
• M60: 33,573,951 km (0.079 R)
• M61: 34,454,035 km (0.027 R)
• M62: 35,967,517 km (0.067 R)
• M63: 37,958,066 km (0.062 R)
• M64: 38,874,503 km (0.08 R)
• M65: 42,612,953 km (0.091 R)
• M66: 42,802,793 km (0.041 R)
• M67: 45,490,917 km (0.105 R)
• M68: 47,051,223 km (0.105 R)
• M69: 48,529,998 km (0.092 R)
• M70: 48,728,215 km (0.093 R)
• M71: 49,624,007 km (0.091 R)
• M72: 50,123,963 km (0.062 R)
• M73: 50,224,194 km (0.081 R)
• M74: 51,128,962 km (0.118 R)
• M75: 51,330,769 km (0.096 R)
• M76: 51,633,855 km (0.114 R)
• M77: 52,242,120 km (0.077 R)
• M78: 52,445,274 km (0.118 R)
• M79: 52,648,876 km (0.12 R)
• M80: 54,183,451 km (0.052 R)
• M81: 56,148,419 km (0.112 R)
• M82: 56,773,738 km (0.069 R)
• M83: 58,452,526 km (0.119 R)
• M84: 58,980,457 km (0.074 R)
• M85: 59,828,527 km (0.113 R)
• M86: 61,429,374 km (0.025 R)
• M87: 62,396,673 km (0.057 R)
• M88: 62,612,244 km (0.092 R)
• M89: 63,911,352 km (0.072 R)
• M90: 65,000,574 km (0.1 R)
• M91: 65,109,780 km (0.1 R)
• M92: 67,639,780 km (0.092 R)
• M93: 68,638,495 km (0.106 R)
• M94: 70,538,089 km (0.1 R)
• M95: 71,776,610 km (0.06 R)
• M96: 77,148,071 km (0.118 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 10,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit