🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 148 Days

Day: 33.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,749,672 km

• M1: 437,125 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 185 Days

Day: 17 Hours

Environment

Temp: 203 °C

Axial Tilt: 148.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1 AU - 1.54 AU

Year: 518 Days

Day: 22.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 58,749,672 km

• M1: 31,715 km (0.118 R)
• M2: 912,397 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.8

Radius: 10.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.5 AU - 10.28 AU

Year: 10406 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 58,749,672 km

• M1: 148,401 km (0.098 R)
• M2: 245,939 km (0.075 R)
• M3: 324,029 km (0.031 R)
• M4: 504,743 km (0.079 R)
• M5: 708,645 km (0.118 R)
• M6: 1,670,410 km (0.069 R)
• M7: 1,738,028 km (0.114 R)
• M8: 2,163,335 km (0.06 R)
• M9: 2,407,179 km (0.054 R)
• M10: 3,003,776 km (0.099 R)
• M11: 4,234,517 km (0.098 R)
• M12: 6,495,689 km (0.083 R)
• M13: 6,657,853 km (0.089 R)
• M14: 7,152,424 km (0.118 R)
• M15: 7,291,849 km (0.056 R)
• M16: 7,573,542 km (0.1 R)
• M17: 8,706,147 km (0.097 R)
• M18: 9,005,044 km (0.092 R)
• M19: 9,155,838 km (0.07 R)
• M20: 9,307,381 km (0.052 R)
• M21: 10,171,608 km (0.097 R)
• M22: 12,042,030 km (0.045 R)
• M23: 12,610,203 km (0.11 R)
• M24: 12,982,552 km (0.096 R)
• M25: 13,599,494 km (0.052 R)
• M26: 13,737,872 km (0.073 R)
• M27: 14,155,998 km (0.113 R)
• M28: 14,226,159 km (0.103 R)
• M29: 14,649,072 km (0.082 R)
• M30: 15,076,174 km (0.101 R)
• M31: 16,235,109 km (0.032 R)
• M32: 17,235,171 km (0.089 R)
• M33: 17,988,695 km (0.11 R)
• M34: 18,868,630 km (0.066 R)
• M35: 20,670,237 km (0.073 R)
• M36: 21,029,122 km (0.116 R)
• M37: 21,229,434 km (0.041 R)
• M38: 21,591,461 km (0.027 R)
• M39: 22,608,128 km (0.071 R)
• M40: 24,392,830 km (0.098 R)
• M41: 26,654,152 km (0.083 R)
• M42: 29,831,910 km (0.078 R)
• M43: 30,057,055 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.4

Radius: 7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.97 AU - 19.13 AU

Year: 26589 Days

Day: 24.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,749,672 km

• M1: 347,366 km (0.053 R)
• M2: 391,946 km (0.113 R)
• M3: 438,771 km (0.103 R)
• M4: 538,852 km (0.067 R)
• M5: 704,008 km (0.103 R)
• M6: 885,320 km (0.114 R)
• M7: 970,890 km (0.107 R)
• M8: 1,104,481 km (0.103 R)
• M9: 1,196,933 km (0.066 R)
• M10: 1,316,162 km (0.048 R)
• M11: 2,083,001 km (0.098 R)
• M12: 2,586,846 km (0.119 R)
• M13: 4,018,797 km (0.113 R)
• M14: 4,198,913 km (0.099 R)
• M15: 4,455,473 km (0.027 R)
• M16: 5,571,922 km (0.117 R)
• M17: 5,692,049 km (0.116 R)
• M18: 5,935,146 km (0.094 R)
• M19: 6,016,976 km (0.115 R)
• M20: 6,181,683 km (0.109 R)
• M21: 7,596,580 km (0.105 R)
• M22: 8,362,970 km (0.099 R)
• M23: 8,593,051 km (0.113 R)
• M24: 9,726,255 km (0.103 R)
• M25: 10,310,435 km (0.087 R)
• M26: 10,557,122 km (0.114 R)
• M27: 10,855,869 km (0.089 R)
• M28: 11,665,792 km (0.112 R)
• M29: 12,026,322 km (0.108 R)
• M30: 12,390,444 km (0.057 R)
• M31: 13,343,382 km (0.083 R)
• M32: 13,504,499 km (0.098 R)
• M33: 13,882,982 km (0.059 R)
• M34: 14,210,152 km (0.105 R)
• M35: 14,319,658 km (0.076 R)
• M36: 14,429,612 km (0.104 R)
• M37: 14,983,274 km (0.079 R)
• M38: 15,318,972 km (0.037 R)
• M39: 16,859,530 km (0.106 R)
• M40: 17,208,542 km (0.056 R)
• M41: 18,688,215 km (0.071 R)
• M42: 18,868,480 km (0.12 R)
• M43: 19,049,494 km (0.079 R)
• M44: 20,023,825 km (0.097 R)
• M45: 20,331,697 km (0.117 R)
• M46: 20,827,464 km (0.101 R)
• M47: 20,951,930 km (0.091 R)
• M48: 21,201,908 km (0.03 R)
• M49: 21,327,121 km (0.075 R)
• M50: 21,957,377 km (0.083 R)
• M51: 22,338,552 km (0.101 R)
• M52: 25,798,452 km (0.119 R)
• M53: 25,865,322 km (0.109 R)
• M54: 27,146,778 km (0.089 R)
• M55: 27,898,058 km (0.116 R)
• M56: 29,002,988 km (0.055 R)
• M57: 29,421,114 km (0.081 R)
• M58: 29,630,850 km (0.051 R)
• M59: 30,333,811 km (0.112 R)
• M60: 30,404,271 km (0.049 R)
• M61: 30,475,031 km (0.106 R)
• M62: 30,900,039 km (0.116 R)
• M63: 30,970,948 km (0.116 R)
• M64: 31,398,349 km (0.119 R)
• M65: 32,258,686 km (0.079 R)
• M66: 33,126,952 km (0.118 R)
• M67: 33,199,657 km (0.058 R)
• M68: 34,517,166 km (0.114 R)
• M69: 35,777,228 km (0.085 R)
• M70: 36,375,321 km (0.049 R)
• M71: 37,203,195 km (0.075 R)
• M72: 40,887,641 km (0.083 R)
• M73: 41,356,331 km (0.117 R)
• M74: 41,669,739 km (0.089 R)
• M75: 41,905,356 km (0.038 R)
• M76: 44,285,458 km (0.104 R)
• M77: 44,365,642 km (0.06 R)
• M78: 45,572,747 km (0.028 R)
• M79: 45,653,680 km (0.118 R)
• M80: 47,035,665 km (0.083 R)
• M81: 47,690,754 km (0.098 R)
• M82: 48,761,725 km (0.07 R)
• M83: 49,757,299 km (0.071 R)
• M84: 51,684,120 km (0.105 R)
• M85: 52,021,762 km (0.108 R)
• M86: 52,784,113 km (0.109 R)
• M87: 54,319,735 km (0.089 R)
• M88: 54,405,454 km (0.079 R)
• M89: 54,577,043 km (0.066 R)
• M90: 56,129,719 km (0.059 R)
• M91: 57,609,542 km (0.104 R)
• M92: 58,310,258 km (0.07 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit