🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.78 AU - 0.8 AU

Year: 249 Days

Day: 42.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,109,270 km

• M1: 142,118 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.31 AU - 2.39 AU

Year: 1278 Days

Day: 17.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.19 AU - 4.37 AU

Year: 2607 Days

Day: 38.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 124.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.7 AU - 4.88 AU

Year: 3152 Days

Day: 36.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 10.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.83 AU - 10.15 AU

Year: 9563 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,109,270 km

• M1: 131,945 km (0.114 R)
• M2: 198,666 km (0.109 R)
• M3: 273,914 km (0.043 R)
• M4: 471,532 km (0.039 R)
• M5: 749,336 km (0.037 R)
• M6: 858,841 km (0.117 R)
• M7: 957,426 km (0.064 R)
• M8: 1,409,960 km (0.104 R)
• M9: 2,078,064 km (0.073 R)
• M10: 2,259,077 km (0.092 R)
• M11: 2,421,840 km (0.054 R)
• M12: 2,516,685 km (0.083 R)
• M13: 2,588,642 km (0.115 R)
• M14: 2,833,533 km (0.117 R)
• M15: 2,933,614 km (0.081 R)
• M16: 3,215,008 km (0.079 R)
• M17: 3,505,377 km (0.113 R)
• M18: 4,282,389 km (0.107 R)
• M19: 4,690,641 km (0.033 R)
• M20: 4,899,480 km (0.117 R)
• M21: 5,203,164 km (0.078 R)
• M22: 5,512,981 km (0.084 R)
• M23: 5,701,923 km (0.1 R)
• M24: 6,150,866 km (0.106 R)
• M25: 7,391,930 km (0.106 R)
• M26: 8,058,688 km (0.096 R)
• M27: 8,453,626 km (0.06 R)
• M28: 8,965,251 km (0.067 R)
• M29: 9,449,499 km (0.045 R)
• M30: 9,600,144 km (0.103 R)
• M31: 9,903,977 km (0.116 R)
• M32: 10,095,463 km (0.071 R)
• M33: 10,952,659 km (0.093 R)
• M34: 11,350,140 km (0.088 R)
• M35: 12,570,410 km (0.074 R)
• M36: 13,028,329 km (0.103 R)
• M37: 13,746,698 km (0.104 R)
• M38: 14,089,277 km (0.105 R)
• M39: 15,310,295 km (0.075 R)
• M40: 15,487,419 km (0.042 R)
• M41: 15,799,181 km (0.1 R)
• M42: 15,888,640 km (0.105 R)
• M43: 16,338,331 km (0.088 R)
• M44: 16,837,988 km (0.097 R)
• M45: 17,066,723 km (0.026 R)
• M46: 18,744,164 km (0.091 R)
• M47: 19,650,428 km (0.108 R)
• M48: 19,987,921 km (0.088 R)
• M49: 20,375,978 km (0.097 R)
• M50: 21,406,558 km (0.082 R)
• M51: 22,053,120 km (0.052 R)
• M52: 23,009,349 km (0.084 R)
• M53: 23,212,503 km (0.107 R)
• M54: 23,518,132 km (0.079 R)
• M55: 23,927,880 km (0.109 R)
• M56: 24,391,634 km (0.079 R)
• M57: 24,754,408 km (0.089 R)
• M58: 25,066,769 km (0.099 R)
• M59: 25,171,188 km (0.083 R)
• M60: 26,807,938 km (0.099 R)
• M61: 27,182,232 km (0.104 R)
• M62: 27,450,760 km (0.118 R)
• M63: 27,558,321 km (0.074 R)
• M64: 27,720,037 km (0.095 R)
• M65: 28,098,669 km (0.043 R)
• M66: 29,850,909 km (0.111 R)
• M67: 30,405,767 km (0.077 R)
• M68: 31,694,702 km (0.094 R)
• M69: 34,732,287 km (0.092 R)
• M70: 35,550,139 km (0.114 R)
• M71: 35,843,799 km (0.063 R)
• M72: 36,315,182 km (0.106 R)
• M73: 36,433,365 km (0.093 R)
• M74: 37,682,058 km (0.072 R)
• M75: 37,981,403 km (0.088 R)
• M76: 38,703,213 km (0.112 R)
• M77: 39,308,037 km (0.101 R)
• M78: 40,099,111 km (0.045 R)
• M79: 40,588,445 km (0.115 R)
• M80: 40,772,600 km (0.101 R)
• M81: 41,079,874 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387

Radius: 6

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.98 AU - 15.12 AU

Year: 18683 Days

Day: 22.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,109,270 km

• M1: 84,523 km (0.093 R)
• M2: 125,812 km (0.083 R)
• M3: 174,132 km (0.076 R)
• M4: 244,443 km (0.096 R)
• M5: 297,849 km (0.09 R)
• M6: 484,697 km (0.053 R)
• M7: 628,760 km (0.118 R)
• M8: 807,081 km (0.111 R)
• M9: 1,562,400 km (0.091 R)
• M10: 1,641,837 km (0.085 R)
• M11: 2,264,912 km (0.099 R)
• M12: 2,415,856 km (0.119 R)
• M13: 2,632,923 km (0.026 R)
• M14: 2,791,795 km (0.118 R)
• M15: 2,856,123 km (0.108 R)
• M16: 3,253,155 km (0.1 R)
• M17: 3,632,236 km (0.106 R)
• M18: 4,025,380 km (0.114 R)
• M19: 4,851,609 km (0.103 R)
• M20: 4,968,295 km (0.084 R)
• M21: 5,687,711 km (0.104 R)
• M22: 5,769,691 km (0.108 R)
• M23: 5,976,285 km (0.039 R)
• M24: 6,957,498 km (0.11 R)
• M25: 7,896,374 km (0.082 R)
• M26: 8,079,631 km (0.107 R)
• M27: 8,264,385 km (0.07 R)
• M28: 8,732,327 km (0.091 R)
• M29: 8,826,873 km (0.054 R)
• M30: 9,596,105 km (0.119 R)
• M31: 9,644,874 km (0.11 R)
• M32: 10,637,905 km (0.082 R)
• M33: 10,942,037 km (0.066 R)
• M34: 11,249,161 km (0.119 R)
• M35: 11,352,085 km (0.03 R)
• M36: 11,558,979 km (0.098 R)
• M37: 11,819,429 km (0.086 R)
• M38: 12,293,055 km (0.092 R)
• M39: 14,415,999 km (0.117 R)
• M40: 14,640,096 km (0.072 R)
• M41: 15,205,427 km (0.069 R)
• M42: 17,956,083 km (0.065 R)
• M43: 18,016,371 km (0.069 R)
• M44: 18,621,793 km (0.068 R)
• M45: 18,804,602 km (0.114 R)
• M46: 20,352,192 km (0.094 R)
• M47: 22,004,351 km (0.066 R)
• M48: 22,068,827 km (0.103 R)
• M49: 22,133,155 km (0.041 R)
• M50: 22,846,437 km (0.084 R)
• M51: 24,096,178 km (0.107 R)
• M52: 24,162,599 km (0.11 R)
• M53: 24,229,021 km (0.116 R)
• M54: 24,629,045 km (0.113 R)
• M55: 25,300,441 km (0.061 R)
• M56: 27,697,597 km (0.117 R)
• M57: 27,767,160 km (0.11 R)
• M58: 30,166,261 km (0.108 R)
• M59: 31,245,610 km (0.094 R)
• M60: 31,390,420 km (0.119 R)
• M61: 32,118,214 km (0.082 R)
• M62: 33,442,006 km (0.073 R)
• M63: 33,516,057 km (0.109 R)
• M64: 33,738,658 km (0.051 R)
• M65: 34,185,058 km (0.107 R)
• M66: 34,334,357 km (0.059 R)
• M67: 34,558,754 km (0.048 R)
• M68: 34,783,599 km (0.091 R)
• M69: 35,310,034 km (0.053 R)
• M70: 35,385,432 km (0.117 R)
• M71: 36,675,863 km (0.109 R)
• M72: 38,136,237 km (0.098 R)
• M73: 38,291,071 km (0.051 R)
• M74: 39,929,317 km (0.036 R)
• M75: 41,510,716 km (0.079 R)
• M76: 42,069,016 km (0.073 R)
• M77: 43,031,977 km (0.079 R)
• M78: 43,273,727 km (0.095 R)
• M79: 43,516,076 km (0.108 R)
• M80: 43,839,806 km (0.046 R)
• M81: 44,245,665 km (0.111 R)
• M82: 46,872,603 km (0.115 R)
• M83: 47,121,384 km (0.107 R)
• M84: 48,204,922 km (0.116 R)
• M85: 48,959,793 km (0.072 R)
• M86: 49,043,867 km (0.069 R)
• M87: 49,380,761 km (0.045 R)
• M88: 50,056,944 km (0.108 R)
• M89: 50,736,267 km (0.119 R)
• M90: 51,932,302 km (0.095 R)
• M91: 53,051,145 km (0.111 R)
• M92: 53,310,548 km (0.084 R)
• M93: 54,962,706 km (0.052 R)
• M94: 55,225,101 km (0.066 R)
• M95: 55,927,014 km (0.078 R)
• M96: 56,631,770 km (0.12 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 13,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit