🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.93 AU - 1.27 AU

Year: 439 Days

Day: 41.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,859,199 km

• M1: 514,916 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.1 AU - 1.82 AU

Year: 672 Days

Day: 47.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.83 AU - 2.87 AU

Year: 1372 Days

Day: 25.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,859,199 km

• M1: 78,838 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 12.6

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.76 AU - 13.04 AU

Year: 14657 Days

Day: 9.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,859,199 km

• M1: 162,164 km (0.119 R)
• M2: 267,780 km (0.084 R)
• M3: 1,276,519 km (0.106 R)
• M4: 1,761,964 km (0.069 R)
• M5: 1,871,469 km (0.066 R)
• M6: 2,213,899 km (0.062 R)
• M7: 2,860,910 km (0.098 R)
• M8: 3,056,284 km (0.088 R)
• M9: 3,599,175 km (0.094 R)
• M10: 3,882,065 km (0.093 R)
• M11: 5,006,742 km (0.058 R)
• M12: 5,403,176 km (0.097 R)
• M13: 5,483,660 km (0.053 R)
• M14: 6,058,415 km (0.072 R)
• M15: 7,988,078 km (0.111 R)
• M16: 8,126,156 km (0.111 R)
• M17: 8,218,608 km (0.117 R)
• M18: 10,340,953 km (0.104 R)
• M19: 10,441,333 km (0.09 R)
• M20: 11,358,966 km (0.079 R)
• M21: 12,302,330 km (0.056 R)
• M22: 12,568,914 km (0.109 R)
• M23: 13,434,637 km (0.092 R)
• M24: 14,152,258 km (0.049 R)
• M25: 14,319,658 km (0.099 R)
• M26: 15,223,528 km (0.107 R)
• M27: 15,913,473 km (0.074 R)
• M28: 16,790,416 km (0.106 R)
• M29: 17,923,620 km (0.058 R)
• M30: 18,044,346 km (0.085 R)
• M31: 18,408,168 km (0.041 R)
• M32: 18,529,940 km (0.095 R)
• M33: 19,081,508 km (0.082 R)
• M34: 19,390,128 km (0.027 R)
• M35: 20,137,818 km (0.077 R)
• M36: 20,768,224 km (0.11 R)
• M37: 20,894,933 km (0.073 R)
• M38: 21,341,034 km (0.087 R)
• M39: 21,661,472 km (0.092 R)
• M40: 22,048,183 km (0.069 R)
• M41: 22,242,361 km (0.082 R)
• M42: 22,762,962 km (0.09 R)
• M43: 23,287,751 km (0.026 R)
• M44: 26,450,100 km (0.085 R)
• M45: 26,587,581 km (0.067 R)
• M46: 28,046,160 km (0.049 R)
• M47: 28,397,266 km (0.025 R)
• M48: 28,749,868 km (0.046 R)
• M49: 31,549,293 km (0.04 R)
• M50: 32,281,126 km (0.034 R)
• M51: 32,870,542 km (0.093 R)
• M52: 33,761,397 km (0.11 R)
• M53: 33,985,345 km (0.043 R)
• M54: 36,711,018 km (0.111 R)
• M55: 37,635,084 km (0.115 R)
• M56: 37,944,752 km (0.059 R)
• M57: 39,113,859 km (0.082 R)
• M58: 39,506,105 km (0.099 R)
• M59: 40,532,346 km (0.106 R)
• M60: 40,849,793 km (0.12 R)
• M61: 41,168,137 km (0.103 R)
• M62: 43,907,125 km (0.073 R)
• M63: 44,070,037 km (0.11 R)
• M64: 44,151,568 km (0.113 R)
• M65: 44,641,949 km (0.105 R)
• M66: 47,037,310 km (0.085 R)
• M67: 47,120,637 km (0.048 R)
• M68: 47,203,963 km (0.118 R)
• M69: 50,836,049 km (0.069 R)
• M70: 51,092,909 km (0.072 R)
• M71: 51,435,937 km (0.105 R)
• M72: 51,693,694 km (0.068 R)
• M73: 52,642,444 km (0.12 R)
• M74: 52,815,528 km (0.118 R)
• M75: 53,162,296 km (0.105 R)
• M76: 53,335,979 km (0.093 R)
• M77: 53,596,878 km (0.106 R)
• M78: 54,644,811 km (0.099 R)
• M79: 55,259,209 km (0.086 R)
• M80: 56,849,435 km (0.115 R)
• M81: 56,938,146 km (0.102 R)
• M82: 57,115,869 km (0.059 R)
• M83: 57,471,912 km (0.09 R)
• M84: 57,650,232 km (0.084 R)
• M85: 57,918,012 km (0.039 R)
• M86: 58,096,632 km (0.083 R)
• M87: 59,352,955 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.9

Radius: 6

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15.12 AU - 15.4 AU

Year: 22700 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,859,199 km

• M1: 76,893 km (0.091 R)
• M2: 233,672 km (0.116 R)
• M3: 375,491 km (0.037 R)
• M4: 544,686 km (0.111 R)
• M5: 901,327 km (0.048 R)
• M6: 1,182,870 km (0.069 R)
• M7: 1,668,615 km (0.041 R)
• M8: 1,760,169 km (0.103 R)
• M9: 1,916,648 km (0.113 R)
• M10: 2,516,984 km (0.102 R)
• M11: 2,693,510 km (0.098 R)
• M12: 2,837,722 km (0.09 R)
• M13: 3,021,428 km (0.084 R)
• M14: 3,171,176 km (0.092 R)
• M15: 3,361,913 km (0.026 R)
• M16: 3,997,255 km (0.116 R)
• M17: 4,370,651 km (0.088 R)
• M18: 4,455,174 km (0.106 R)
• M19: 5,879,496 km (0.093 R)
• M20: 6,066,792 km (0.11 R)
• M21: 6,495,240 km (0.065 R)
• M22: 7,180,997 km (0.034 R)
• M23: 8,148,147 km (0.072 R)
• M24: 8,567,470 km (0.057 R)
• M25: 8,726,642 km (0.074 R)
• M26: 9,536,565 km (0.088 R)
• M27: 10,257,776 km (0.114 R)
• M28: 10,767,456 km (0.058 R)
• M29: 14,306,044 km (0.11 R)
• M30: 15,515,543 km (0.033 R)
• M31: 17,490,833 km (0.09 R)
• M32: 18,644,981 km (0.093 R)
• M33: 18,713,646 km (0.083 R)
• M34: 19,404,789 km (0.116 R)
• M35: 19,474,352 km (0.045 R)
• M36: 23,057,221 km (0.115 R)
• M37: 24,245,925 km (0.109 R)
• M38: 24,847,608 km (0.12 R)
• M39: 25,378,232 km (0.116 R)
• M40: 25,606,668 km (0.105 R)
• M41: 25,912,446 km (0.104 R)
• M42: 26,759,618 km (0.111 R)
• M43: 27,772,396 km (0.056 R)
• M44: 28,560,029 km (0.06 R)
• M45: 28,877,027 km (0.108 R)
• M46: 29,115,635 km (0.118 R)
• M47: 29,275,107 km (0.106 R)
• M48: 29,354,842 km (0.108 R)
• M49: 31,129,223 km (0.054 R)
• M50: 31,210,604 km (0.119 R)
• M51: 31,455,495 km (0.046 R)
• M52: 32,772,106 km (0.115 R)
• M53: 32,854,984 km (0.069 R)
• M54: 34,695,935 km (0.105 R)
• M55: 38,477,171 km (0.095 R)
• M56: 38,739,565 km (0.066 R)
• M57: 40,504,970 km (0.105 R)
• M58: 40,593,981 km (0.077 R)
• M59: 42,296,404 km (0.083 R)
• M60: 43,292,726 km (0.093 R)
• M61: 43,656,847 km (0.088 R)
• M62: 43,930,761 km (0.08 R)
• M63: 45,400,710 km (0.114 R)
• M64: 45,678,064 km (0.115 R)
• M65: 46,793,316 km (0.083 R)
• M66: 47,635,702 km (0.098 R)
• M67: 49,430,278 km (0.081 R)
• M68: 50,097,036 km (0.097 R)
• M69: 50,288,072 km (0.097 R)
• M70: 52,308,691 km (0.09 R)
• M71: 53,865,855 km (0.096 R)
• M72: 54,453,775 km (0.09 R)
• M73: 54,552,060 km (0.066 R)
• M74: 55,438,278 km (0.049 R)
• M75: 60,957,243 km (0.053 R)
• M76: 62,595,190 km (0.071 R)
• M77: 64,871,172 km (0.112 R)
• M78: 65,809,898 km (0.095 R)
• M79: 66,228,623 km (0.111 R)
• M80: 68,229,494 km (0.098 R)
• M81: 68,971,649 km (0.105 R)
• M82: 69,396,956 km (0.067 R)
• M83: 69,823,161 km (0.1 R)
• M84: 71,106,710 km (0.07 R)
• M85: 71,859,188 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit