🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.59 AU - 0.61 AU

Year: 174 Days

Day: 13.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.46 AU - 1.76 AU

Year: 766 Days

Day: 26.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.35 AU - 1.89 AU

Year: 773 Days

Day: 21.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,169,963 km

• M1: 345,870 km (0.12 R)
• M2: 851,062 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.63 AU - 1.93 AU

Year: 890 Days

Day: 13.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.51 AU - 2.31 AU

Year: 989 Days

Day: 31.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.66 AU - 2.52 AU

Year: 1132 Days

Day: 42 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.18 AU - 4.74 AU

Year: 2953 Days

Day: 26.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.91 AU - 4.81 AU

Year: 3412 Days

Day: 15.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.1

Radius: 12.3

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.46 AU - 12 AU

Year: 13171 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 90,169,963 km

• M1: 291,865 km (0.051 R)
• M2: 515,813 km (0.065 R)
• M3: 608,415 km (0.063 R)
• M4: 742,305 km (0.062 R)
• M5: 850,015 km (0.091 R)
• M6: 976,575 km (0.105 R)
• M7: 1,411,007 km (0.091 R)
• M8: 1,919,490 km (0.055 R)
• M9: 2,687,675 km (0.058 R)
• M10: 2,898,608 km (0.059 R)
• M11: 4,209,385 km (0.063 R)
• M12: 5,485,156 km (0.058 R)
• M13: 5,582,394 km (0.073 R)
• M14: 5,952,350 km (0.087 R)
• M15: 6,228,657 km (0.087 R)
• M16: 6,509,153 km (0.111 R)
• M17: 6,741,927 km (0.086 R)
• M18: 7,030,053 km (0.089 R)
• M19: 7,891,288 km (0.104 R)
• M20: 8,084,269 km (0.113 R)
• M21: 9,361,236 km (0.089 R)
• M22: 9,536,266 km (0.076 R)
• M23: 9,949,006 km (0.039 R)
• M24: 10,247,305 km (0.109 R)
• M25: 11,221,785 km (0.119 R)
• M26: 11,376,768 km (0.103 R)
• M27: 11,594,882 km (0.101 R)
• M28: 12,257,601 km (0.092 R)
• M29: 12,513,413 km (0.086 R)
• M30: 12,835,497 km (0.085 R)
• M31: 13,030,124 km (0.104 R)
• M32: 13,917,987 km (0.078 R)
• M33: 14,151,360 km (0.092 R)
• M34: 15,544,416 km (0.09 R)
• M35: 15,682,644 km (0.065 R)
• M36: 16,380,069 km (0.08 R)
• M37: 17,051,913 km (0.07 R)
• M38: 17,696,830 km (0.083 R)
• M39: 17,913,597 km (0.115 R)
• M40: 18,131,112 km (0.083 R)
• M41: 19,828,599 km (0.105 R)
• M42: 20,430,880 km (0.11 R)
• M43: 21,422,415 km (0.092 R)
• M44: 24,369,493 km (0.102 R)
• M45: 25,379,877 km (0.108 R)
• M46: 26,775,924 km (0.111 R)
• M47: 27,734,398 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.8

Radius: 4.5

Gravity: 29.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.18 AU - 20.88 AU

Year: 27504 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,169,963 km

• M1: 159,920 km (0.074 R)
• M2: 292,015 km (0.113 R)
• M3: 330,163 km (0.096 R)
• M4: 391,049 km (0.109 R)
• M5: 455,825 km (0.096 R)
• M6: 1,447,060 km (0.036 R)
• M7: 1,833,322 km (0.06 R)
• M8: 3,708,681 km (0.091 R)
• M9: 4,328,614 km (0.077 R)
• M10: 4,575,600 km (0.048 R)
• M11: 4,625,566 km (0.045 R)
• M12: 5,715,387 km (0.114 R)
• M13: 6,484,170 km (0.076 R)
• M14: 7,110,536 km (0.092 R)
• M15: 7,343,011 km (0.091 R)
• M16: 7,637,270 km (0.12 R)
• M17: 8,298,044 km (0.1 R)
• M18: 8,420,116 km (0.095 R)
• M19: 9,418,233 km (0.062 R)
• M20: 11,050,944 km (0.108 R)
• M21: 11,728,174 km (0.109 R)
• M22: 13,622,532 km (0.107 R)
• M23: 13,766,594 km (0.098 R)
• M24: 14,421,235 km (0.116 R)
• M25: 14,937,347 km (0.107 R)
• M26: 15,534,542 km (0.118 R)
• M27: 15,987,524 km (0.075 R)
• M28: 16,139,516 km (0.027 R)
• M29: 16,368,401 km (0.096 R)
• M30: 16,675,076 km (0.066 R)
• M31: 16,983,846 km (0.08 R)
• M32: 17,606,921 km (0.102 R)
• M33: 17,921,227 km (0.037 R)
• M34: 18,000,214 km (0.101 R)
• M35: 18,955,696 km (0.1 R)
• M36: 19,358,563 km (0.085 R)
• M37: 19,683,041 km (0.085 R)
• M38: 20,666,946 km (0.06 R)
• M39: 23,281,917 km (0.083 R)
• M40: 23,454,253 km (0.086 R)
• M41: 25,909,902 km (0.115 R)
• M42: 27,622,050 km (0.048 R)
• M43: 29,649,849 km (0.102 R)
• M44: 31,059,660 km (0.12 R)
• M45: 31,154,505 km (0.093 R)
• M46: 31,534,483 km (0.074 R)
• M47: 31,725,071 km (0.109 R)
• M48: 31,916,107 km (0.096 R)
• M49: 33,846,668 km (0.1 R)
• M50: 34,335,254 km (0.052 R)
• M51: 36,412,421 km (0.098 R)
• M52: 37,214,415 km (0.097 R)
• M53: 38,022,094 km (0.112 R)
• M54: 39,552,181 km (0.103 R)
• M55: 39,860,652 km (0.031 R)
• M56: 41,206,434 km (0.064 R)
• M57: 42,777,511 km (0.118 R)
• M58: 45,117,222 km (0.03 R)
• M59: 45,762,437 km (0.11 R)
• M60: 46,086,167 km (0.082 R)
• M61: 48,154,358 km (0.113 R)
• M62: 48,703,681 km (0.096 R)
• M63: 48,813,785 km (0.087 R)
• M64: 50,252,618 km (0.117 R)
• M65: 52,945,379 km (0.114 R)
• M66: 54,766,434 km (0.084 R)
• M67: 55,110,210 km (0.068 R)
• M68: 56,492,345 km (0.104 R)
• M69: 57,420,001 km (0.109 R)
• M70: 59,643,474 km (0.115 R)
• M71: 62,970,980 km (0.098 R)
• M72: 64,415,497 km (0.086 R)
• M73: 65,505,916 km (0.068 R)
• M74: 66,480,396 km (0.082 R)
• M75: 66,969,282 km (0.095 R)
• M76: 69,556,128 km (0.102 R)
• M77: 70,301,275 km (0.098 R)
• M78: 70,550,206 km (0.098 R)
• M79: 71,674,135 km (0.09 R)
• M80: 72,426,612 km (0.114 R)
• M81: 72,803,898 km (0.083 R)
• M82: 73,939,645 km (0.083 R)
• M83: 74,319,474 km (0.117 R)
• M84: 76,356,399 km (0.118 R)
• M85: 76,612,211 km (0.075 R)
• M86: 78,928,136 km (0.11 R)
• M87: 80,354,701 km (0.052 R)
• M88: 83,364,909 km (0.062 R)
• M89: 83,760,297 km (0.086 R)
• M90: 87,346,307 km (0.093 R)
• M91: 87,613,938 km (0.114 R)
• M92: 87,747,828 km (0.119 R)
• M93: 88,418,475 km (0.064 R)
• M94: 88,552,814 km (0.054 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 15,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit