🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.72 AU - 0.96 AU

Year: 278 Days

Day: 41.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.02 AU - 1.68 AU

Year: 567 Days

Day: 32 Hours

Environment

Temp: -20 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.51 AU - 1.79 AU

Year: 767 Days

Day: 17.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.87 AU - 2.97 AU

Year: 1361 Days

Day: 30.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,068,481 km

• M1: 1,129,165 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.69 AU - 2.91 AU

Year: 1694 Days

Day: 20.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.8

Radius: 12.1

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.54 AU - 6.72 AU

Year: 6174 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,068,481 km

• M1: 237,412 km (0.047 R)
• M2: 418,126 km (0.082 R)
• M3: 537,206 km (0.028 R)
• M4: 785,090 km (0.079 R)
• M5: 1,004,251 km (0.102 R)
• M6: 1,352,814 km (0.105 R)
• M7: 1,446,013 km (0.038 R)
• M8: 1,924,277 km (0.115 R)
• M9: 2,137,903 km (0.117 R)
• M10: 2,225,568 km (0.043 R)
• M11: 2,314,578 km (0.072 R)
• M12: 2,473,152 km (0.046 R)
• M13: 2,565,304 km (0.075 R)
• M14: 2,849,241 km (0.11 R)
• M15: 3,396,470 km (0.06 R)
• M16: 3,814,895 km (0.117 R)
• M17: 3,895,379 km (0.1 R)
• M18: 4,194,874 km (0.115 R)
• M19: 4,277,751 km (0.111 R)
• M20: 4,389,351 km (0.066 R)
• M21: 4,501,849 km (0.073 R)
• M22: 4,672,540 km (0.107 R)
• M23: 4,816,303 km (0.107 R)
• M24: 5,679,782 km (0.118 R)
• M25: 6,176,597 km (0.088 R)
• M26: 6,271,292 km (0.109 R)
• M27: 6,398,301 km (0.057 R)
• M28: 6,719,787 km (0.116 R)
• M29: 6,980,835 km (0.027 R)
• M30: 7,580,423 km (0.106 R)
• M31: 7,682,000 km (0.076 R)
• M32: 8,722,304 km (0.108 R)
• M33: 9,476,726 km (0.101 R)
• M34: 10,590,781 km (0.073 R)
• M35: 10,894,914 km (0.071 R)
• M36: 11,279,081 km (0.111 R)
• M37: 11,511,706 km (0.067 R)
• M38: 11,863,560 km (0.103 R)
• M39: 12,981,206 km (0.084 R)
• M40: 13,102,978 km (0.111 R)
• M41: 13,758,815 km (0.095 R)
• M42: 14,132,361 km (0.118 R)
• M43: 14,551,385 km (0.12 R)
• M44: 14,931,962 km (0.109 R)
• M45: 15,273,045 km (0.059 R)
• M46: 15,703,139 km (0.063 R)
• M47: 15,832,840 km (0.053 R)
• M48: 16,531,014 km (0.088 R)
• M49: 18,365,831 km (0.087 R)
• M50: 18,777,226 km (0.105 R)
• M51: 19,237,987 km (0.119 R)
• M52: 19,330,588 km (0.112 R)
• M53: 20,217,404 km (0.077 R)
• M54: 20,453,021 km (0.102 R)
• M55: 21,596,697 km (0.106 R)
• M56: 22,030,979 km (0.075 R)
• M57: 22,224,858 km (0.089 R)
• M58: 22,516,873 km (0.111 R)
• M59: 22,810,085 km (0.102 R)
• M60: 24,045,464 km (0.039 R)
• M61: 24,195,062 km (0.055 R)
• M62: 24,847,458 km (0.092 R)
• M63: 25,505,539 km (0.11 R)
• M64: 25,658,279 km (0.046 R)
• M65: 25,760,155 km (0.071 R)
• M66: 26,220,767 km (0.118 R)
• M67: 27,253,740 km (0.096 R)
• M68: 27,409,920 km (0.118 R)
• M69: 27,618,460 km (0.097 R)
• M70: 27,984,825 km (0.054 R)
• M71: 28,987,430 km (0.062 R)
• M72: 30,486,101 km (0.083 R)
• M73: 30,973,192 km (0.103 R)
• M74: 32,339,768 km (0.109 R)
• M75: 32,560,276 km (0.084 R)
• M76: 33,335,791 km (0.116 R)
• M77: 34,117,590 km (0.111 R)
• M78: 34,679,629 km (0.091 R)
• M79: 34,848,824 km (0.114 R)
• M80: 36,040,969 km (0.066 R)
• M81: 37,362,068 km (0.098 R)
• M82: 37,593,347 km (0.038 R)
• M83: 38,290,323 km (0.107 R)
• M84: 38,757,368 km (0.045 R)

Asteroid Belt

Center: 9.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.4

Radius: 5.5

Gravity: 23.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.73 AU - 15.61 AU

Year: 16310 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,068,481 km

• M1: 179,368 km (0.088 R)
• M2: 287,078 km (0.042 R)
• M3: 604,375 km (0.078 R)
• M4: 645,066 km (0.093 R)
• M5: 686,804 km (0.103 R)
• M6: 751,131 km (0.059 R)
• M7: 1,417,141 km (0.066 R)
• M8: 1,758,224 km (0.052 R)
• M9: 1,817,465 km (0.111 R)
• M10: 2,250,999 km (0.052 R)
• M11: 2,613,475 km (0.094 R)
• M12: 3,029,357 km (0.052 R)
• M13: 3,391,683 km (0.107 R)
• M14: 3,428,783 km (0.104 R)
• M15: 3,540,533 km (0.118 R)
• M16: 4,196,669 km (0.106 R)
• M17: 4,973,381 km (0.076 R)
• M18: 5,313,417 km (0.06 R)
• M19: 6,196,344 km (0.082 R)
• M20: 6,841,111 km (0.114 R)
• M21: 7,029,305 km (0.062 R)
• M22: 8,443,453 km (0.098 R)
• M23: 8,848,564 km (0.072 R)
• M24: 10,423,680 km (0.088 R)
• M25: 10,912,865 km (0.046 R)
• M26: 12,654,334 km (0.104 R)
• M27: 12,885,313 km (0.116 R)
• M28: 13,175,982 km (0.064 R)
• M29: 16,323,820 km (0.076 R)
• M30: 16,954,675 km (0.102 R)
• M31: 17,529,280 km (0.111 R)
• M32: 17,722,261 km (0.062 R)
• M33: 17,851,215 km (0.1 R)
• M34: 19,224,673 km (0.108 R)
• M35: 20,835,393 km (0.077 R)
• M36: 21,381,874 km (0.083 R)
• M37: 21,519,205 km (0.066 R)
• M38: 22,002,256 km (0.079 R)
• M39: 22,140,934 km (0.1 R)
• M40: 22,279,910 km (0.055 R)
• M41: 22,349,473 km (0.081 R)
• M42: 23,614,473 km (0.11 R)
• M43: 24,614,385 km (0.045 R)
• M44: 24,902,510 km (0.072 R)
• M45: 25,409,647 km (0.097 R)
• M46: 27,546,354 km (0.112 R)
• M47: 27,995,596 km (0.053 R)
• M48: 28,522,779 km (0.094 R)
• M49: 29,433,979 km (0.062 R)
• M50: 30,509,289 km (0.113 R)
• M51: 32,067,500 km (0.103 R)
• M52: 32,146,039 km (0.118 R)
• M53: 32,382,254 km (0.119 R)
• M54: 32,935,467 km (0.095 R)
• M55: 35,017,720 km (0.119 R)
• M56: 35,911,268 km (0.085 R)
• M57: 35,992,948 km (0.109 R)
• M58: 36,238,139 km (0.106 R)
• M59: 38,136,536 km (0.084 R)
• M60: 38,219,862 km (0.113 R)
• M61: 38,804,341 km (0.029 R)
• M62: 39,476,036 km (0.118 R)
• M63: 40,066,947 km (0.117 R)
• M64: 40,490,908 km (0.058 R)
• M65: 41,001,485 km (0.114 R)
• M66: 41,172,176 km (0.101 R)
• M67: 42,029,073 km (0.097 R)
• M68: 42,632,401 km (0.094 R)
• M69: 44,196,896 km (0.051 R)
• M70: 45,074,138 km (0.108 R)
• M71: 48,189,663 km (0.112 R)
• M72: 48,279,721 km (0.03 R)
• M73: 48,820,966 km (0.104 R)
• M74: 49,545,917 km (0.103 R)
• M75: 51,926,468 km (0.06 R)
• M76: 52,666,379 km (0.116 R)
• M77: 54,625,363 km (0.059 R)
• M78: 55,472,087 km (0.113 R)
• M79: 57,751,510 km (0.044 R)
• M80: 58,230,074 km (0.043 R)
• M81: 58,710,133 km (0.045 R)
• M82: 58,806,325 km (0.08 R)
• M83: 59,095,048 km (0.118 R)
• M84: 59,577,502 km (0.12 R)
• M85: 59,867,572 km (0.049 R)
• M86: 60,255,030 km (0.086 R)
• M87: 60,546,148 km (0.052 R)
• M88: 63,089,012 km (0.097 R)
• M89: 63,483,203 km (0.063 R)
• M90: 63,680,672 km (0.061 R)
• M91: 64,373,310 km (0.075 R)
• M92: 65,068,491 km (0.116 R)
• M93: 65,466,871 km (0.109 R)
• M94: 66,767,175 km (0.071 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 12,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit