🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.54 AU - 0.6 AU

Year: 165 Days

Day: 31.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 15

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.31 AU - 5.15 AU

Year: 3939 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 97,537,916 km

• M1: 186,549 km (0.066 R)
• M2: 719,865 km (0.101 R)
• M3: 1,602,193 km (0.11 R)
• M4: 2,365,442 km (0.062 R)
• M5: 3,861,869 km (0.106 R)
• M6: 4,987,593 km (0.076 R)
• M7: 7,000,432 km (0.08 R)
• M8: 7,509,813 km (0.119 R)
• M9: 9,581,594 km (0.079 R)
• M10: 11,227,171 km (0.099 R)
• M11: 13,054,359 km (0.11 R)
• M12: 14,251,292 km (0.065 R)
• M13: 15,721,988 km (0.088 R)
• M14: 19,486,319 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.6

Radius: 3.3

Gravity: 80.86 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.14 AU - 15.58 AU

Year: 19757 Days

Day: 17.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 97,537,916 km

• M1: 41,289 km (0.1 R)
• M2: 189,989 km (0.101 R)
• M3: 306,975 km (0.093 R)
• M4: 552,016 km (0.027 R)
• M5: 677,678 km (0.076 R)
• M6: 1,203,515 km (0.094 R)
• M7: 1,433,297 km (0.091 R)
• M8: 1,584,690 km (0.108 R)
• M9: 2,041,413 km (0.08 R)
• M10: 2,211,655 km (0.079 R)
• M11: 2,484,521 km (0.043 R)
• M12: 2,728,665 km (0.067 R)
• M13: 3,069,748 km (0.103 R)
• M14: 3,867,853 km (0.111 R)
• M15: 6,031,337 km (0.031 R)
• M16: 9,055,309 km (0.078 R)
• M17: 9,690,651 km (0.064 R)
• M18: 9,868,972 km (0.041 R)
• M19: 11,774,549 km (0.048 R)
• M20: 13,911,704 km (0.097 R)
• M21: 16,461,600 km (0.077 R)
• M22: 16,630,646 km (0.109 R)
• M23: 18,294,324 km (0.043 R)
• M24: 19,778,634 km (0.085 R)
• M25: 24,820,381 km (0.026 R)
• M26: 25,154,284 km (0.091 R)
• M27: 26,288,684 km (0.042 R)
• M28: 29,770,724 km (0.115 R)
• M29: 33,277,598 km (0.059 R)
• M30: 37,486,085 km (0.109 R)
• M31: 40,173,910 km (0.091 R)
• M32: 40,480,286 km (0.12 R)
• M33: 41,097,677 km (0.09 R)
• M34: 48,654,912 km (0.118 R)
• M35: 52,028,793 km (0.117 R)
• M36: 58,449,534 km (0.07 R)
• M37: 61,239,983 km (0.057 R)
• M38: 61,849,295 km (0.093 R)
• M39: 62,257,697 km (0.046 R)
• M40: 74,206,378 km (0.069 R)
• M41: 75,362,770 km (0.047 R)
• M42: 80,108,613 km (0.05 R)
• M43: 80,350,961 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.2

Radius: 5.7

Gravity: 27.52 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.57 AU - 20.21 AU

Year: 25406 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 97,537,916 km

• M1: 71,059 km (0.052 R)
• M2: 338,390 km (0.087 R)
• M3: 524,789 km (0.096 R)
• M4: 728,841 km (0.117 R)
• M5: 1,303,745 km (0.115 R)
• M6: 1,668,016 km (0.113 R)
• M7: 1,926,073 km (0.08 R)
• M8: 2,164,980 km (0.108 R)
• M9: 3,175,664 km (0.084 R)
• M10: 4,285,680 km (0.102 R)
• M11: 5,210,793 km (0.095 R)
• M12: 6,308,841 km (0.074 R)
• M13: 7,343,759 km (0.062 R)
• M14: 11,121,704 km (0.059 R)
• M15: 13,229,538 km (0.065 R)
• M16: 15,248,511 km (0.119 R)
• M17: 18,989,655 km (0.084 R)
• M18: 22,303,098 km (0.104 R)
• M19: 22,742,467 km (0.118 R)
• M20: 23,525,462 km (0.1 R)
• M21: 23,752,552 km (0.105 R)
• M22: 26,468,800 km (0.043 R)
• M23: 26,714,440 km (0.108 R)
• M24: 29,123,564 km (0.056 R)
• M25: 31,536,129 km (0.1 R)
• M26: 32,089,641 km (0.1 R)
• M27: 35,251,093 km (0.075 R)
• M28: 35,697,642 km (0.03 R)
• M29: 39,888,028 km (0.118 R)
• M30: 45,440,204 km (0.053 R)
• M31: 46,680,819 km (0.091 R)
• M32: 55,600,143 km (0.055 R)
• M33: 64,919,492 km (0.062 R)
• M34: 68,550,831 km (0.026 R)
• M35: 80,509,834 km (0.091 R)
• M36: 81,284,153 km (0.096 R)
• M37: 90,131,371 km (0.088 R)
• M38: 91,806,119 km (0.116 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: 312 - 14,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit