🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.51 AU - 0.53 AU

Year: 116 Days

Day: 26.9 Hours

Environment

Temp: 302 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.48 AU - 0.56 AU

Year: 116 Days

Day: 24.7 Hours

Environment

Temp: 346 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.33 AU - 1.63 AU

Year: 558 Days

Day: 39.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,488,771 km

• M1: 226,192 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.59 AU - 1.89 AU

Year: 711 Days

Day: 26.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,488,771 km

• M1: 186,399 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.04 AU - 3.28 AU

Year: 1344 Days

Day: 36.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,488,771 km

• M1: 1,537,866 km (0.025 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.65 AU - 3.11 AU

Year: 1514 Days

Day: 46 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.25 AU - 3.87 AU

Year: 2081 Days

Day: 14.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,488,771 km

• M1: 1,182,422 km (0.105 R)

Planet 8 - Terrestrial

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.26 AU - 9.6 AU

Year: 7583 Days

Day: 13.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 11.3

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.45 AU - 14.73 AU

Year: 14672 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,488,771 km

• M1: 305,928 km (0.084 R)
• M2: 952,490 km (0.09 R)
• M3: 1,121,834 km (0.057 R)
• M4: 1,327,980 km (0.031 R)
• M5: 1,518,867 km (0.086 R)
• M6: 2,845,800 km (0.063 R)
• M7: 2,951,416 km (0.059 R)
• M8: 3,022,475 km (0.094 R)
• M9: 3,239,542 km (0.102 R)
• M10: 3,312,994 km (0.027 R)
• M11: 3,765,827 km (0.104 R)
• M12: 3,882,065 km (0.116 R)
• M13: 4,198,165 km (0.109 R)
• M14: 4,481,803 km (0.109 R)
• M15: 5,413,199 km (0.062 R)
• M16: 5,500,863 km (0.057 R)
• M17: 6,218,933 km (0.061 R)
• M18: 6,729,959 km (0.101 R)
• M19: 7,497,097 km (0.068 R)
• M20: 7,594,934 km (0.101 R)
• M21: 7,990,770 km (0.092 R)
• M22: 8,241,496 km (0.108 R)
• M23: 9,165,862 km (0.087 R)
• M24: 9,746,900 km (0.112 R)
• M25: 10,889,229 km (0.111 R)
• M26: 11,055,881 km (0.103 R)
• M27: 11,844,711 km (0.101 R)
• M28: 12,073,446 km (0.07 R)
• M29: 13,061,839 km (0.092 R)
• M30: 14,257,874 km (0.037 R)
• M31: 14,379,347 km (0.091 R)
• M32: 16,370,345 km (0.082 R)
• M33: 16,561,382 km (0.071 R)
• M34: 18,182,275 km (0.103 R)
• M35: 18,380,193 km (0.078 R)
• M36: 19,045,006 km (0.038 R)
• M37: 19,380,404 km (0.118 R)
• M38: 21,782,198 km (0.053 R)
• M39: 22,556,367 km (0.066 R)
• M40: 23,626,590 km (0.097 R)
• M41: 24,276,593 km (0.117 R)
• M42: 24,932,430 km (0.092 R)
• M43: 25,005,733 km (0.09 R)
• M44: 25,225,791 km (0.093 R)
• M45: 26,187,257 km (0.068 R)
• M46: 26,336,256 km (0.118 R)
• M47: 26,934,947 km (0.112 R)
• M48: 28,222,237 km (0.12 R)
• M49: 29,451,931 km (0.1 R)
• M50: 29,762,197 km (0.077 R)
• M51: 30,073,361 km (0.109 R)
• M52: 31,250,247 km (0.08 R)
• M53: 32,043,116 km (0.05 R)
• M54: 32,762,382 km (0.086 R)
• M55: 33,729,832 km (0.109 R)
• M56: 34,135,541 km (0.1 R)
• M57: 35,527,550 km (0.092 R)
• M58: 36,438,002 km (0.096 R)
• M59: 36,937,958 km (0.117 R)
• M60: 37,944,453 km (0.043 R)
• M61: 39,215,436 km (0.071 R)
• M62: 39,642,089 km (0.095 R)
• M63: 40,500,183 km (0.098 R)
• M64: 41,191,175 km (0.051 R)
• M65: 44,259,278 km (0.084 R)
• M66: 44,347,990 km (0.073 R)
• M67: 45,507,074 km (0.076 R)
• M68: 45,596,533 km (0.091 R)
• M69: 46,135,235 km (0.043 R)
• M70: 46,766,389 km (0.107 R)
• M71: 47,400,235 km (0.066 R)
• M72: 47,581,996 km (0.059 R)
• M73: 48,310,837 km (0.041 R)
• M74: 49,043,418 km (0.055 R)
• M75: 50,612,550 km (0.118 R)
• M76: 50,705,301 km (0.071 R)
• M77: 52,010,542 km (0.118 R)
• M78: 53,043,815 km (0.095 R)
• M79: 53,610,342 km (0.104 R)
• M80: 55,321,741 km (0.057 R)
• M81: 55,608,820 km (0.098 R)
• M82: 58,603,171 km (0.115 R)
• M83: 59,384,371 km (0.1 R)
• M84: 59,972,590 km (0.109 R)
• M85: 61,154,712 km (0.116 R)
• M86: 63,642,225 km (0.09 R)
• M87: 64,747,155 km (0.074 R)
• M88: 66,467,232 km (0.056 R)
• M89: 67,179,916 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.1

Radius: 3.6

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 19.49 AU - 26.63 AU

Year: 34306 Days

Day: 23 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,488,771 km

• M1: 51,013 km (0.111 R)
• M2: 174,132 km (0.116 R)
• M3: 200,910 km (0.037 R)
• M4: 274,662 km (0.075 R)
• M5: 374,892 km (0.109 R)
• M6: 928,704 km (0.075 R)
• M7: 1,321,548 km (0.061 R)
• M8: 1,579,305 km (0.065 R)
• M9: 1,638,695 km (0.07 R)
• M10: 2,475,845 km (0.117 R)
• M11: 2,720,587 km (0.084 R)
• M12: 3,195,411 km (0.115 R)
• M13: 3,346,654 km (0.111 R)
• M14: 3,461,545 km (0.056 R)
• M15: 4,178,119 km (0.083 R)
• M16: 4,343,574 km (0.102 R)
• M17: 4,553,161 km (0.111 R)
• M18: 5,424,419 km (0.104 R)
• M19: 6,251,246 km (0.029 R)
• M20: 6,535,482 km (0.059 R)
• M21: 8,692,235 km (0.032 R)
• M22: 9,169,153 km (0.085 R)
• M23: 9,222,709 km (0.069 R)
• M24: 10,037,868 km (0.059 R)
• M25: 10,370,274 km (0.03 R)
• M26: 11,046,008 km (0.089 R)
• M27: 11,910,534 km (0.099 R)
• M28: 12,027,370 km (0.106 R)
• M29: 12,144,654 km (0.071 R)
• M30: 12,203,446 km (0.111 R)
• M31: 12,439,512 km (0.115 R)
• M32: 12,677,073 km (0.078 R)
• M33: 13,096,546 km (0.051 R)
• M34: 13,156,834 km (0.088 R)
• M35: 13,277,709 km (0.062 R)
• M36: 13,581,392 km (0.095 R)
• M37: 13,642,428 km (0.111 R)
• M38: 13,825,985 km (0.092 R)
• M39: 13,887,470 km (0.07 R)
• M40: 14,010,439 km (0.095 R)
• M41: 14,506,206 km (0.096 R)
• M42: 15,578,823 km (0.11 R)
• M43: 16,611,348 km (0.07 R)
• M44: 17,865,875 km (0.054 R)
• M45: 18,066,785 km (0.053 R)
• M46: 18,133,805 km (0.11 R)
• M47: 18,200,975 km (0.067 R)
• M48: 18,605,936 km (0.114 R)
• M49: 20,046,563 km (0.109 R)
• M50: 20,116,126 km (0.091 R)
• M51: 20,464,690 km (0.103 R)
• M52: 20,674,875 km (0.09 R)
• M53: 20,956,268 km (0.051 R)
• M54: 21,097,339 km (0.047 R)
• M55: 23,033,285 km (0.115 R)
• M56: 25,400,073 km (0.12 R)
• M57: 26,994,786 km (0.074 R)
• M58: 27,998,139 km (0.04 R)
• M59: 28,309,303 km (0.072 R)
• M60: 29,013,609 km (0.066 R)
• M61: 29,407,351 km (0.065 R)
• M62: 30,200,220 km (0.029 R)
• M63: 30,919,786 km (0.11 R)
• M64: 31,887,983 km (0.031 R)
• M65: 33,276,550 km (0.075 R)
• M66: 33,441,108 km (0.104 R)
• M67: 36,450,718 km (0.037 R)
• M68: 38,332,061 km (0.101 R)
• M69: 38,418,379 km (0.118 R)
• M70: 40,069,640 km (0.103 R)
• M71: 40,508,111 km (0.098 R)
• M72: 42,366,566 km (0.112 R)
• M73: 44,162,189 km (0.055 R)
• M74: 45,707,984 km (0.093 R)
• M75: 46,074,349 km (0.095 R)
• M76: 46,349,609 km (0.116 R)
• M77: 47,178,980 km (0.064 R)
• M78: 47,363,883 km (0.088 R)
• M79: 48,292,287 km (0.12 R)
• M80: 48,852,232 km (0.096 R)
• M81: 48,945,880 km (0.096 R)
• M82: 50,639,478 km (0.106 R)
• M83: 50,734,173 km (0.112 R)
• M84: 51,398,388 km (0.117 R)
• M85: 51,970,151 km (0.039 R)
• M86: 52,639,751 km (0.096 R)
• M87: 54,568,516 km (0.1 R)
• M88: 54,957,022 km (0.088 R)
• M89: 55,834,563 km (0.073 R)
• M90: 60,994,642 km (0.115 R)
• M91: 64,142,481 km (0.102 R)
• M92: 67,863,728 km (0.117 R)
• M93: 68,072,417 km (0.115 R)
• M94: 68,700,129 km (0.106 R)
• M95: 68,909,716 km (0.082 R)
• M96: 70,383,105 km (0.092 R)
• M97: 70,488,721 km (0.095 R)

Kuiper Belt

Range: 35.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 10,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit