🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.45 AU - 0.71 AU

Year: 158 Days

Day: 38.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,211,700 km

• M1: 108,608 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.58 AU - 0.7 AU

Year: 183 Days

Day: 17.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.64 AU - 0.94 AU

Year: 251 Days

Day: 43.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,211,700 km

• M1: 299,495 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.98 AU - 1.5 AU

Year: 495 Days

Day: 12.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.67 AU - 1.79 AU

Year: 815 Days

Day: 26.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,211,700 km

• M1: 618,737 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.74 AU - 2.86 AU

Year: 1678 Days

Day: 14.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.45 AU - 4.07 AU

Year: 2611 Days

Day: 47.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.44 AU - 4.96 AU

Year: 3083 Days

Day: 13.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.5

Radius: 8.4

Gravity: 13.98 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.57 AU - 11.59 AU

Year: 11462 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,211,700 km

• M1: 172,786 km (0.077 R)
• M2: 310,864 km (0.12 R)
• M3: 577,897 km (0.099 R)
• M4: 650,601 km (0.104 R)
• M5: 974,181 km (0.089 R)
• M6: 1,443,619 km (0.056 R)
• M7: 1,623,137 km (0.04 R)
• M8: 2,564,556 km (0.118 R)
• M9: 2,657,457 km (0.105 R)
• M10: 3,338,276 km (0.075 R)
• M11: 3,681,005 km (0.099 R)
• M12: 3,856,633 km (0.085 R)
• M13: 4,143,263 km (0.118 R)
• M14: 4,362,872 km (0.103 R)
• M15: 7,635,625 km (0.061 R)
• M16: 8,041,035 km (0.075 R)
• M17: 8,177,768 km (0.062 R)
• M18: 8,592,453 km (0.106 R)
• M19: 9,061,293 km (0.096 R)
• M20: 9,586,680 km (0.074 R)
• M21: 9,877,499 km (0.099 R)
• M22: 10,368,479 km (0.061 R)
• M23: 10,717,042 km (0.118 R)
• M24: 11,425,537 km (0.114 R)
• M25: 11,785,470 km (0.114 R)
• M26: 12,306,070 km (0.101 R)
• M27: 13,967,355 km (0.104 R)
• M28: 14,908,026 km (0.052 R)
• M29: 14,963,976 km (0.042 R)
• M30: 15,868,893 km (0.085 R)
• M31: 17,083,478 km (0.105 R)
• M32: 17,318,198 km (0.052 R)
• M33: 17,554,113 km (0.103 R)
• M34: 17,613,205 km (0.083 R)
• M35: 18,028,787 km (0.042 R)
• M36: 18,930,414 km (0.113 R)
• M37: 19,051,738 km (0.119 R)
• M38: 20,341,271 km (0.101 R)
• M39: 20,902,562 km (0.038 R)
• M40: 21,405,660 km (0.117 R)
• M41: 21,849,218 km (0.071 R)
• M42: 22,168,011 km (0.118 R)
• M43: 22,680,982 km (0.06 R)
• M44: 23,327,843 km (0.102 R)
• M45: 23,718,892 km (0.104 R)
• M46: 24,573,545 km (0.107 R)
• M47: 25,171,188 km (0.066 R)
• M48: 25,237,909 km (0.025 R)
• M49: 25,505,240 km (0.063 R)
• M50: 27,129,125 km (0.117 R)
• M51: 27,884,594 km (0.053 R)
• M52: 29,627,110 km (0.113 R)
• M53: 29,768,031 km (0.061 R)
• M54: 30,689,405 km (0.094 R)
• M55: 30,831,972 km (0.082 R)
• M56: 31,189,510 km (0.104 R)
• M57: 31,332,825 km (0.1 R)
• M58: 31,476,439 km (0.103 R)
• M59: 32,487,571 km (0.05 R)
• M60: 34,097,992 km (0.082 R)
• M61: 34,171,894 km (0.067 R)
• M62: 35,210,851 km (0.111 R)
• M63: 35,434,799 km (0.056 R)
• M64: 35,509,598 km (0.104 R)
• M65: 37,243,886 km (0.078 R)
• M66: 37,929,942 km (0.036 R)
• M67: 42,371,203 km (0.076 R)
• M68: 42,530,076 km (0.049 R)
• M69: 42,848,271 km (0.091 R)
• M70: 43,968,161 km (0.082 R)
• M71: 44,854,827 km (0.102 R)
• M72: 46,318,343 km (0.066 R)
• M73: 46,400,173 km (0.114 R)
• M74: 46,482,003 km (0.107 R)
• M75: 46,563,833 km (0.038 R)
• M76: 47,302,847 km (0.038 R)
• M77: 47,385,126 km (0.032 R)
• M78: 48,377,109 km (0.039 R)
• M79: 48,875,569 km (0.06 R)
• M80: 49,375,824 km (0.101 R)
• M81: 50,381,272 km (0.116 R)
• M82: 52,412,512 km (0.078 R)
• M83: 53,523,874 km (0.086 R)
• M84: 53,781,482 km (0.105 R)
• M85: 54,125,557 km (0.062 R)
• M86: 54,729,483 km (0.094 R)
• M87: 54,815,951 km (0.106 R)
• M88: 55,162,270 km (0.119 R)
• M89: 55,248,887 km (0.071 R)
• M90: 57,606,400 km (0.106 R)
• M91: 58,576,243 km (0.116 R)
• M92: 58,930,341 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.09 AU - 12.37 AU

Year: 11719 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,211,700 km

• M1: 156,031 km (0.097 R)
• M2: 207,343 km (0.077 R)
• M3: 760,406 km (0.086 R)
• M4: 1,470,996 km (0.114 R)
• M5: 1,906,475 km (0.074 R)
• M6: 2,117,408 km (0.116 R)
• M7: 2,203,876 km (0.117 R)
• M8: 2,515,787 km (0.082 R)
• M9: 2,677,203 km (0.079 R)
• M10: 3,611,143 km (0.059 R)
• M11: 3,925,448 km (0.116 R)
• M12: 3,978,705 km (0.072 R)
• M13: 4,276,106 km (0.058 R)
• M14: 5,123,129 km (0.103 R)
• M15: 5,387,169 km (0.113 R)
• M16: 5,655,697 km (0.109 R)
• M17: 6,051,533 km (0.091 R)
• M18: 6,113,167 km (0.116 R)
• M19: 6,869,534 km (0.101 R)
• M20: 7,555,590 km (0.116 R)
• M21: 7,755,602 km (0.111 R)
• M22: 8,366,111 km (0.031 R)
• M23: 8,538,448 km (0.039 R)
• M24: 8,851,556 km (0.1 R)
• M25: 9,097,795 km (0.072 R)
• M26: 10,105,037 km (0.034 R)
• M27: 10,659,147 km (0.096 R)
• M28: 10,733,647 km (0.043 R)
• M29: 11,566,010 km (0.065 R)
• M30: 11,681,200 km (0.071 R)
• M31: 12,301,583 km (0.042 R)
• M32: 12,615,738 km (0.093 R)
• M33: 13,052,115 km (0.068 R)
• M34: 13,252,127 km (0.1 R)
• M35: 13,533,820 km (0.118 R)
• M36: 13,736,226 km (0.037 R)
• M37: 14,103,040 km (0.11 R)
• M38: 14,555,873 km (0.085 R)
• M39: 15,265,116 km (0.105 R)
• M40: 15,349,340 km (0.102 R)
• M41: 15,729,917 km (0.064 R)
• M42: 16,934,180 km (0.117 R)
• M43: 17,371,454 km (0.117 R)
• M44: 17,591,513 km (0.087 R)
• M45: 18,840,655 km (0.095 R)
• M46: 19,021,369 km (0.093 R)
• M47: 19,248,160 km (0.048 R)
• M48: 19,842,063 km (0.097 R)
• M49: 19,979,992 km (0.081 R)
• M50: 20,210,523 km (0.104 R)
• M51: 21,235,418 km (0.113 R)
• M52: 21,754,074 km (0.064 R)
• M53: 21,896,341 km (0.097 R)
• M54: 22,038,758 km (0.081 R)
• M55: 22,707,910 km (0.095 R)
• M56: 23,480,882 km (0.064 R)
• M57: 24,115,177 km (0.108 R)
• M58: 24,360,667 km (0.088 R)
• M59: 25,750,581 km (0.112 R)
• M60: 26,253,230 km (0.109 R)
• M61: 26,809,883 km (0.118 R)
• M62: 27,780,474 km (0.104 R)
• M63: 28,347,600 km (0.114 R)
• M64: 29,336,292 km (0.067 R)
• M65: 30,548,184 km (0.103 R)
• M66: 30,866,977 km (0.097 R)
• M67: 31,668,972 km (0.106 R)
• M68: 32,261,379 km (0.083 R)
• M69: 32,640,311 km (0.108 R)
• M70: 32,803,073 km (0.084 R)
• M71: 33,566,621 km (0.082 R)
• M72: 34,060,443 km (0.086 R)
• M73: 34,501,607 km (0.112 R)
• M74: 34,556,809 km (0.115 R)
• M75: 34,612,160 km (0.037 R)
• M76: 35,055,568 km (0.086 R)
• M77: 35,445,121 km (0.103 R)
• M78: 35,668,321 km (0.085 R)
• M79: 35,724,121 km (0.097 R)
• M80: 36,509,510 km (0.048 R)
• M81: 36,565,908 km (0.086 R)
• M82: 37,244,035 km (0.091 R)
• M83: 37,641,517 km (0.037 R)
• M84: 37,698,364 km (0.11 R)
• M85: 37,983,199 km (0.083 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 15,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit