🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.66 AU - 0.74 AU

Year: 218 Days

Day: 14.8 Hours

Environment

Temp: 144 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.52 AU - 1.6 AU

Year: 726 Days

Day: 21.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.7 AU - 1.86 AU

Year: 885 Days

Day: 32.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,514,775 km

• M1: 407,056 km (0.106 R)
• M2: 422,464 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.68 AU - 4.16 AU

Year: 2358 Days

Day: 35.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.9

Radius: 15

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.15 AU - 10.95 AU

Year: 11002 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,514,775 km

• M1: 195,824 km (0.086 R)
• M2: 312,061 km (0.084 R)
• M3: 465,997 km (0.07 R)
• M4: 573,109 km (0.051 R)
• M5: 691,142 km (0.097 R)
• M6: 819,348 km (0.091 R)
• M7: 916,586 km (0.099 R)
• M8: 1,039,256 km (0.041 R)
• M9: 1,146,219 km (0.114 R)
• M10: 1,443,320 km (0.04 R)
• M11: 1,976,337 km (0.108 R)
• M12: 2,393,716 km (0.101 R)
• M13: 2,717,894 km (0.101 R)
• M14: 2,962,786 km (0.098 R)
• M15: 4,014,459 km (0.096 R)
• M16: 4,153,585 km (0.113 R)
• M17: 4,508,730 km (0.119 R)
• M18: 5,594,212 km (0.095 R)
• M19: 5,868,276 km (0.102 R)
• M20: 6,388,727 km (0.104 R)
• M21: 7,646,695 km (0.073 R)
• M22: 7,994,959 km (0.072 R)
• M23: 8,259,598 km (0.118 R)
• M24: 9,208,796 km (0.035 R)
• M25: 9,672,998 km (0.077 R)
• M26: 11,258,885 km (0.087 R)
• M27: 11,456,654 km (0.098 R)
• M28: 12,259,097 km (0.119 R)
• M29: 12,462,550 km (0.104 R)
• M30: 15,153,816 km (0.084 R)
• M31: 15,372,228 km (0.106 R)
• M32: 15,481,884 km (0.115 R)
• M33: 16,480,449 km (0.047 R)
• M34: 17,557,105 km (0.082 R)
• M35: 19,718,346 km (0.109 R)
• M36: 20,739,351 km (0.069 R)
• M37: 22,086,181 km (0.083 R)
• M38: 22,520,613 km (0.112 R)
• M39: 23,398,005 km (0.077 R)
• M40: 24,031,701 km (0.097 R)
• M41: 24,735,110 km (0.066 R)
• M42: 25,445,401 km (0.115 R)
• M43: 26,097,049 km (0.111 R)
• M44: 26,424,818 km (0.101 R)
• M45: 27,549,645 km (0.086 R)
• M46: 28,353,135 km (0.106 R)
• M47: 28,622,710 km (0.112 R)
• M48: 29,641,023 km (0.068 R)
• M49: 33,475,516 km (0.037 R)
• M50: 33,617,933 km (0.058 R)
• M51: 33,974,724 km (0.07 R)
• M52: 34,692,045 km (0.11 R)
• M53: 35,486,859 km (0.115 R)
• M54: 35,632,118 km (0.078 R)
• M55: 35,995,940 km (0.117 R)
• M56: 37,611,149 km (0.109 R)
• M57: 37,759,251 km (0.087 R)
• M58: 37,981,553 km (0.113 R)
• M59: 38,130,104 km (0.075 R)
• M60: 38,651,452 km (0.112 R)
• M61: 39,250,143 km (0.059 R)
• M62: 39,400,190 km (0.038 R)
• M63: 39,550,535 km (0.106 R)
• M64: 42,135,437 km (0.111 R)
• M65: 43,060,849 km (0.112 R)
• M66: 43,215,683 km (0.059 R)
• M67: 43,525,949 km (0.088 R)
• M68: 44,696,253 km (0.105 R)
• M69: 45,167,188 km (0.116 R)
• M70: 46,193,429 km (0.076 R)
• M71: 47,706,911 km (0.073 R)
• M72: 49,560,877 km (0.103 R)
• M73: 49,804,422 km (0.04 R)
• M74: 50,048,416 km (0.036 R)
• M75: 52,014,282 km (0.082 R)
• M76: 52,261,867 km (0.109 R)
• M77: 54,339,781 km (0.074 R)
• M78: 55,599,395 km (0.103 R)
• M79: 55,936,888 km (0.12 R)
• M80: 56,529,295 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.2

Radius: 5.4

Gravity: 26.79 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.22 AU - 14.3 AU

Year: 16003 Days

Day: 16.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,514,775 km

• M1: 69,264 km (0.111 R)
• M2: 337,792 km (0.059 R)
• M3: 1,793,379 km (0.12 R)
• M4: 2,771,450 km (0.037 R)
• M5: 2,876,917 km (0.069 R)
• M6: 4,043,630 km (0.034 R)
• M7: 4,163,458 km (0.113 R)
• M8: 4,613,150 km (0.107 R)
• M9: 5,337,951 km (0.066 R)
• M10: 5,735,882 km (0.087 R)
• M11: 5,870,669 km (0.117 R)
• M12: 6,938,499 km (0.095 R)
• M13: 6,986,221 km (0.058 R)
• M14: 7,275,244 km (0.091 R)
• M15: 7,372,333 km (0.105 R)
• M16: 7,666,442 km (0.097 R)
• M17: 7,914,625 km (0.106 R)
• M18: 7,964,441 km (0.094 R)
• M19: 8,367,757 km (0.027 R)
• M20: 8,829,266 km (0.111 R)
• M21: 9,563,642 km (0.083 R)
• M22: 10,426,523 km (0.046 R)
• M23: 10,536,178 km (0.056 R)
• M24: 12,399,420 km (0.08 R)
• M25: 12,983,898 km (0.109 R)
• M26: 13,457,824 km (0.093 R)
• M27: 16,737,907 km (0.103 R)
• M28: 17,124,169 km (0.107 R)
• M29: 18,897,951 km (0.03 R)
• M30: 19,098,711 km (0.109 R)
• M31: 19,367,389 km (0.091 R)
• M32: 19,434,708 km (0.074 R)
• M33: 19,502,177 km (0.072 R)
• M34: 20,660,513 km (0.114 R)
• M35: 21,421,966 km (0.118 R)
• M36: 22,122,084 km (0.117 R)
• M37: 22,900,891 km (0.118 R)
• M38: 22,972,099 km (0.075 R)
• M39: 23,616,567 km (0.08 R)
• M40: 25,437,921 km (0.086 R)
• M41: 26,701,874 km (0.103 R)
• M42: 26,927,168 km (0.077 R)
• M43: 27,002,266 km (0.102 R)
• M44: 28,674,471 km (0.074 R)
• M45: 29,600,482 km (0.063 R)
• M46: 29,989,287 km (0.098 R)
• M47: 31,007,899 km (0.083 R)
• M48: 31,244,562 km (0.105 R)
• M49: 31,640,398 km (0.105 R)
• M50: 31,799,271 km (0.037 R)
• M51: 32,197,351 km (0.09 R)
• M52: 32,597,226 km (0.034 R)
• M53: 34,212,734 km (0.064 R)
• M54: 34,948,157 km (0.083 R)
• M55: 35,030,286 km (0.109 R)
• M56: 36,019,727 km (0.087 R)
• M57: 36,185,481 km (0.089 R)
• M58: 36,268,508 km (0.105 R)
• M59: 39,896,855 km (0.106 R)
• M60: 41,016,445 km (0.119 R)
• M61: 41,102,913 km (0.099 R)
• M62: 42,495,818 km (0.12 R)
• M63: 42,583,483 km (0.109 R)
• M64: 43,198,180 km (0.03 R)
• M65: 44,436,252 km (0.103 R)
• M66: 44,970,466 km (0.054 R)
• M67: 45,059,776 km (0.117 R)
• M68: 45,327,856 km (0.117 R)
• M69: 45,417,315 km (0.101 R)
• M70: 45,596,384 km (0.078 R)
• M71: 46,676,181 km (0.062 R)
• M72: 47,128,565 km (0.087 R)
• M73: 47,309,878 km (0.082 R)
• M74: 47,946,417 km (0.079 R)
• M75: 48,128,777 km (0.091 R)
• M76: 48,494,394 km (0.077 R)
• M77: 48,585,798 km (0.103 R)
• M78: 51,078,398 km (0.058 R)
• M79: 52,199,484 km (0.095 R)
• M80: 54,465,892 km (0.111 R)
• M81: 55,133,098 km (0.083 R)
• M82: 56,957,295 km (0.07 R)
• M83: 57,150,426 km (0.025 R)
• M84: 57,247,066 km (0.04 R)
• M85: 58,996,463 km (0.055 R)
• M86: 59,191,838 km (0.106 R)
• M87: 59,681,472 km (0.072 R)
• M88: 60,074,167 km (0.097 R)
• M89: 60,467,609 km (0.115 R)
• M90: 61,059,418 km (0.063 R)
• M91: 61,356,071 km (0.042 R)
• M92: 62,746,732 km (0.119 R)
• M93: 63,746,345 km (0.064 R)
• M94: 65,862,707 km (0.06 R)
• M95: 66,776,750 km (0.051 R)
• M96: 68,514,778 km (0.088 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit