🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 36.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.38 AU - 1.44 AU

Year: 615 Days

Day: 44.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.56 AU - 2.22 AU

Year: 954 Days

Day: 26.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,642,484 km

• M1: 193,280 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.23 AU - 3.37 AU

Year: 1720 Days

Day: 18.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.58 AU - 4.18 AU

Year: 2281 Days

Day: 17.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,642,484 km

• M1: 1,059,003 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.1 AU - 5.02 AU

Year: 3575 Days

Day: 17.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.1

Radius: 10.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.47 AU - 6.75 AU

Year: 6238 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,642,484 km

• M1: 141,220 km (0.036 R)
• M2: 296,054 km (0.097 R)
• M3: 506,987 km (0.064 R)
• M4: 607,218 km (0.08 R)
• M5: 836,850 km (0.092 R)
• M6: 1,126,023 km (0.078 R)
• M7: 1,319,603 km (0.067 R)
• M8: 1,832,424 km (0.109 R)
• M9: 2,101,102 km (0.102 R)
• M10: 2,310,988 km (0.07 R)
• M11: 2,719,091 km (0.071 R)
• M12: 2,904,293 km (0.087 R)
• M13: 2,992,855 km (0.111 R)
• M14: 3,184,041 km (0.106 R)
• M15: 3,298,483 km (0.108 R)
• M16: 3,414,272 km (0.045 R)
• M17: 3,878,774 km (0.108 R)
• M18: 4,149,845 km (0.095 R)
• M19: 4,503,644 km (0.083 R)
• M20: 5,106,224 km (0.114 R)
• M21: 5,376,248 km (0.107 R)
• M22: 5,512,981 km (0.06 R)
• M23: 5,664,673 km (0.081 R)
• M24: 6,662,940 km (0.038 R)
• M25: 7,607,201 km (0.09 R)
• M26: 8,009,171 km (0.092 R)
• M27: 8,149,793 km (0.097 R)
• M28: 8,228,481 km (0.116 R)
• M29: 8,481,451 km (0.085 R)
• M30: 8,640,923 km (0.087 R)
• M31: 8,737,114 km (0.099 R)
• M32: 9,109,164 km (0.089 R)
• M33: 9,239,763 km (0.115 R)
• M34: 9,818,557 km (0.112 R)
• M35: 10,154,554 km (0.061 R)
• M36: 10,340,953 km (0.103 R)
• M37: 10,700,137 km (0.118 R)
• M38: 11,483,282 km (0.045 R)
• M39: 11,872,985 km (0.118 R)
• M40: 12,051,604 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.2

Radius: 5.8

Gravity: 20.64 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.23 AU - 16.97 AU

Year: 20479 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,642,484 km

• M1: 149,747 km (0.068 R)
• M2: 516,113 km (0.086 R)
• M3: 1,328,130 km (0.108 R)
• M4: 1,508,695 km (0.102 R)
• M5: 1,860,399 km (0.041 R)
• M6: 2,062,655 km (0.031 R)
• M7: 2,451,909 km (0.034 R)
• M8: 2,749,160 km (0.12 R)
• M9: 3,296,688 km (0.094 R)
• M10: 3,624,457 km (0.065 R)
• M11: 4,760,055 km (0.106 R)
• M12: 5,557,262 km (0.086 R)
• M13: 5,605,432 km (0.115 R)
• M14: 5,946,665 km (0.077 R)
• M15: 6,294,630 km (0.11 R)
• M16: 6,649,177 km (0.118 R)
• M17: 6,906,485 km (0.08 R)
• M18: 7,430,676 km (0.119 R)
• M19: 7,967,583 km (0.066 R)
• M20: 8,185,995 km (0.032 R)
• M21: 8,406,204 km (0.077 R)
• M22: 10,296,672 km (0.061 R)
• M23: 10,594,222 km (0.065 R)
• M24: 11,380,957 km (0.102 R)
• M25: 11,812,248 km (0.072 R)
• M26: 11,874,331 km (0.082 R)
• M27: 12,818,294 km (0.048 R)
• M28: 14,444,273 km (0.076 R)
• M29: 14,844,148 km (0.117 R)
• M30: 14,911,018 km (0.114 R)
• M31: 15,045,357 km (0.087 R)
• M32: 18,028,039 km (0.066 R)
• M33: 18,458,432 km (0.103 R)
• M34: 19,037,526 km (0.056 R)
• M35: 19,110,230 km (0.073 R)
• M36: 19,549,001 km (0.049 R)
• M37: 23,566,302 km (0.106 R)
• M38: 24,036,787 km (0.102 R)
• M39: 24,510,265 km (0.07 R)
• M40: 24,589,402 km (0.029 R)
• M41: 26,516,073 km (0.108 R)
• M42: 27,415,156 km (0.069 R)
• M43: 28,075,332 km (0.051 R)
• M44: 29,495,464 km (0.103 R)
• M45: 31,367,831 km (0.1 R)
• M46: 31,540,018 km (0.105 R)
• M47: 32,666,341 km (0.048 R)
• M48: 33,103,017 km (0.115 R)
• M49: 33,805,828 km (0.054 R)
• M50: 35,136,650 km (0.078 R)
• M51: 35,404,879 km (0.112 R)
• M52: 35,673,856 km (0.105 R)
• M53: 35,763,615 km (0.09 R)
• M54: 36,394,320 km (0.059 R)
• M55: 36,847,003 km (0.076 R)
• M56: 37,483,990 km (0.086 R)
• M57: 38,400,128 km (0.113 R)
• M58: 38,676,435 km (0.094 R)
• M59: 39,974,496 km (0.115 R)
• M60: 40,441,540 km (0.071 R)
• M61: 40,535,189 km (0.116 R)
• M62: 40,910,380 km (0.071 R)
• M63: 42,613,103 km (0.075 R)
• M64: 43,281,656 km (0.091 R)
• M65: 43,665,075 km (0.11 R)
• M66: 44,628,785 km (0.092 R)
• M67: 45,113,332 km (0.117 R)
• M68: 46,381,174 km (0.068 R)
• M69: 47,068,576 km (0.12 R)
• M70: 47,660,535 km (0.068 R)
• M71: 49,451,222 km (0.08 R)
• M72: 49,551,452 km (0.112 R)
• M73: 50,053,054 km (0.071 R)
• M74: 52,790,845 km (0.111 R)
• M75: 53,303,217 km (0.051 R)
• M76: 54,436,122 km (0.05 R)
• M77: 55,161,223 km (0.069 R)
• M78: 55,785,196 km (0.088 R)
• M79: 57,040,322 km (0.111 R)
• M80: 57,460,692 km (0.072 R)
• M81: 58,834,299 km (0.096 R)
• M82: 59,046,429 km (0.068 R)
• M83: 60,111,566 km (0.082 R)
• M84: 62,044,819 km (0.038 R)
• M85: 63,236,217 km (0.11 R)
• M86: 65,092,278 km (0.07 R)
• M87: 66,192,570 km (0.102 R)
• M88: 68,076,905 km (0.04 R)
• M89: 68,857,806 km (0.098 R)
• M90: 69,305,552 km (0.056 R)
• M91: 72,693,345 km (0.09 R)
• M92: 72,921,183 km (0.076 R)
• M93: 74,522,179 km (0.119 R)
• M94: 75,442,206 km (0.086 R)
• M95: 76,019,205 km (0.065 R)
• M96: 76,945,366 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit