🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.66 AU

Year: 149 Days

Day: 34.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.59 AU - 0.89 AU

Year: 239 Days

Day: 42.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,054,439 km

• M1: 94,247 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.75 AU - 0.75 AU

Year: 243 Days

Day: 22.6 Hours

Environment

Temp: 94 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.75 AU - 1.15 AU

Year: 347 Days

Day: 20.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.3 AU - 1.44 AU

Year: 601 Days

Day: 43.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,054,439 km

• M1: 70,161 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.17 AU - 2.39 AU

Year: 1290 Days

Day: 44 Hours

Environment

Temp: -77 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.8

Radius: 13.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.55 AU - 4.77 AU

Year: 3770 Days

Day: 8.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 108,054,439 km

• M1: 175,478 km (0.092 R)
• M2: 476,768 km (0.074 R)
• M3: 796,758 km (0.091 R)
• M4: 919,129 km (0.105 R)
• M5: 1,184,217 km (0.094 R)
• M6: 1,833,023 km (0.115 R)
• M7: 1,923,230 km (0.107 R)
• M8: 2,218,985 km (0.117 R)
• M9: 2,331,782 km (0.079 R)
• M10: 2,463,129 km (0.098 R)
• M11: 2,546,605 km (0.095 R)
• M12: 3,085,157 km (0.119 R)
• M13: 3,358,622 km (0.04 R)
• M14: 3,774,205 km (0.118 R)
• M15: 3,929,487 km (0.1 R)
• M16: 4,737,615 km (0.048 R)
• M17: 4,842,184 km (0.078 R)
• M18: 5,075,257 km (0.051 R)
• M19: 5,290,379 km (0.073 R)
• M20: 5,618,597 km (0.111 R)
• M21: 5,707,308 km (0.045 R)
• M22: 5,818,908 km (0.09 R)
• M23: 6,997,740 km (0.108 R)
• M24: 7,141,354 km (0.118 R)
• M25: 7,334,185 km (0.034 R)
• M26: 7,528,962 km (0.117 R)
• M27: 7,676,016 km (0.111 R)
• M28: 7,898,468 km (0.111 R)
• M29: 8,073,049 km (0.08 R)
• M30: 8,349,955 km (0.069 R)
• M31: 8,732,626 km (0.088 R)
• M32: 9,251,880 km (0.083 R)
• M33: 9,488,843 km (0.057 R)
• M34: 9,834,714 km (0.093 R)
• M35: 10,022,609 km (0.107 R)
• M36: 10,402,138 km (0.118 R)
• M37: 10,511,345 km (0.11 R)
• M38: 10,731,104 km (0.108 R)
• M39: 10,813,981 km (0.079 R)
• M40: 10,924,684 km (0.098 R)
• M41: 11,147,285 km (0.111 R)
• M42: 11,824,216 km (0.074 R)
• M43: 12,543,632 km (0.117 R)
• M44: 13,070,366 km (0.064 R)
• M45: 13,514,821 km (0.11 R)
• M46: 13,723,959 km (0.099 R)
• M47: 13,843,937 km (0.072 R)
• M48: 13,934,294 km (0.026 R)
• M49: 14,145,526 km (0.059 R)
• M50: 15,342,159 km (0.106 R)
• M51: 15,529,157 km (0.116 R)
• M52: 15,654,370 km (0.034 R)
• M53: 15,811,149 km (0.067 R)
• M54: 16,158,066 km (0.103 R)
• M55: 16,380,069 km (0.067 R)
• M56: 16,571,255 km (0.061 R)
• M57: 16,891,544 km (0.105 R)
• M58: 17,084,675 km (0.055 R)
• M59: 17,505,644 km (0.116 R)
• M60: 17,603,181 km (0.067 R)
• M61: 17,766,393 km (0.094 R)
• M62: 18,127,073 km (0.071 R)
• M63: 18,955,696 km (0.12 R)
• M64: 19,425,284 km (0.105 R)
• M65: 19,560,071 km (0.101 R)
• M66: 20,273,204 km (0.099 R)
• M67: 20,650,041 km (0.079 R)
• M68: 20,891,193 km (0.118 R)
• M69: 21,202,506 km (0.085 R)
• M70: 21,689,896 km (0.087 R)
• M71: 21,829,770 km (0.061 R)
• M72: 22,040,254 km (0.11 R)
• M73: 22,427,862 km (0.118 R)
• M74: 22,569,382 km (0.086 R)
• M75: 23,138,452 km (0.078 R)
• M76: 23,245,564 km (0.114 R)
• M77: 23,388,879 km (0.11 R)
• M78: 24,363,210 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.5

Radius: 14.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.53 AU - 11.25 AU

Year: 13467 Days

Day: 8.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 108,054,439 km

• M1: 183,108 km (0.119 R)
• M2: 304,731 km (0.059 R)
• M3: 494,720 km (0.104 R)
• M4: 661,671 km (0.06 R)
• M5: 837,449 km (0.097 R)
• M6: 1,193,342 km (0.077 R)
• M7: 1,496,128 km (0.098 R)
• M8: 1,770,790 km (0.077 R)
• M9: 1,914,554 km (0.062 R)
• M10: 2,468,664 km (0.118 R)
• M11: 3,180,600 km (0.084 R)
• M12: 3,290,555 km (0.056 R)
• M13: 3,424,295 km (0.067 R)
• M14: 3,537,092 km (0.104 R)
• M15: 4,192,181 km (0.072 R)
• M16: 4,683,461 km (0.114 R)
• M17: 4,783,990 km (0.062 R)
• M18: 6,544,757 km (0.066 R)
• M19: 6,770,800 km (0.118 R)
• M20: 7,259,835 km (0.117 R)
• M21: 7,464,485 km (0.113 R)
• M22: 8,180,909 km (0.097 R)
• M23: 8,794,709 km (0.081 R)
• M24: 8,950,590 km (0.091 R)
• M25: 9,233,330 km (0.112 R)
• M26: 9,391,754 km (0.079 R)
• M27: 9,807,936 km (0.081 R)
• M28: 10,625,189 km (0.098 R)
• M29: 10,724,671 km (0.049 R)
• M30: 10,824,603 km (0.12 R)
• M31: 10,958,194 km (0.117 R)
• M32: 12,220,351 km (0.055 R)
• M33: 12,534,357 km (0.063 R)
• M34: 12,992,575 km (0.116 R)
• M35: 13,206,051 km (0.096 R)
• M36: 13,420,575 km (0.112 R)
• M37: 13,636,295 km (0.116 R)
• M38: 14,107,678 km (0.118 R)
• M39: 14,769,199 km (0.078 R)
• M40: 15,365,646 km (0.113 R)
• M41: 16,122,462 km (0.107 R)
• M42: 16,237,054 km (0.106 R)
• M43: 16,505,432 km (0.102 R)
• M44: 16,891,395 km (0.099 R)
• M45: 17,202,409 km (0.07 R)
• M46: 17,397,634 km (0.113 R)
• M47: 18,986,513 km (0.095 R)
• M48: 19,188,470 km (0.082 R)
• M49: 19,391,026 km (0.077 R)
• M50: 19,635,169 km (0.101 R)
• M51: 19,757,540 km (0.068 R)
• M52: 19,962,190 km (0.077 R)
• M53: 21,037,350 km (0.094 R)
• M54: 21,750,633 km (0.117 R)
• M55: 22,258,817 km (0.118 R)
• M56: 23,416,704 km (0.073 R)
• M57: 23,589,939 km (0.09 R)
• M58: 23,850,538 km (0.112 R)
• M59: 24,550,207 km (0.097 R)
• M60: 24,814,248 km (0.065 R)
• M61: 25,301,039 km (0.093 R)
• M62: 25,567,772 km (0.073 R)
• M63: 25,701,513 km (0.103 R)
• M64: 25,835,552 km (0.106 R)
• M65: 26,014,471 km (0.07 R)
• M66: 27,370,277 km (0.065 R)
• M67: 27,873,075 km (0.12 R)
• M68: 28,010,705 km (0.119 R)
• M69: 28,148,635 km (0.083 R)
• M70: 28,980,848 km (0.088 R)
• M71: 29,586,868 km (0.099 R)
• M72: 30,102,832 km (0.114 R)
• M73: 31,191,605 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.5

Radius: 4.1

Gravity: 47.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 15.07 AU - 23.09 AU

Year: 31232 Days

Day: 17.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 77.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 108,054,439 km

• M1: 78,240 km (0.099 R)
• M2: 980,614 km (0.115 R)
• M3: 1,331,720 km (0.057 R)
• M4: 1,406,220 km (0.089 R)
• M5: 1,559,558 km (0.106 R)
• M6: 2,449,216 km (0.079 R)
• M7: 2,540,770 km (0.095 R)
• M8: 2,774,891 km (0.102 R)
• M9: 3,263,478 km (0.111 R)
• M10: 3,673,376 km (0.057 R)
• M11: 3,778,244 km (0.081 R)
• M12: 4,540,595 km (0.083 R)
• M13: 5,891,314 km (0.098 R)
• M14: 6,325,447 km (0.113 R)
• M15: 7,158,557 km (0.075 R)
• M16: 8,161,910 km (0.074 R)
• M17: 8,367,757 km (0.068 R)
• M18: 8,436,722 km (0.11 R)
• M19: 9,422,721 km (0.053 R)
• M20: 9,711,146 km (0.096 R)
• M21: 10,742,922 km (0.108 R)
• M22: 10,818,020 km (0.084 R)
• M23: 12,829,065 km (0.057 R)
• M24: 14,369,474 km (0.102 R)
• M25: 14,617,956 km (0.073 R)
• M26: 14,867,934 km (0.116 R)
• M27: 15,967,329 km (0.073 R)
• M28: 17,180,268 km (0.105 R)
• M29: 19,054,430 km (0.03 R)
• M30: 20,154,124 km (0.118 R)
• M31: 20,805,025 km (0.111 R)
• M32: 22,318,656 km (0.119 R)
• M33: 23,476,992 km (0.078 R)
• M34: 24,259,987 km (0.118 R)
• M35: 24,654,776 km (0.114 R)
• M36: 25,151,142 km (0.053 R)
• M37: 26,456,982 km (0.116 R)
• M38: 27,169,217 km (0.089 R)
• M39: 27,579,115 km (0.053 R)
• M40: 29,448,640 km (0.071 R)
• M41: 30,611,015 km (0.095 R)
• M42: 32,112,081 km (0.11 R)
• M43: 32,762,682 km (0.089 R)
• M44: 32,871,439 km (0.052 R)
• M45: 36,643,550 km (0.083 R)
• M46: 39,850,928 km (0.082 R)
• M47: 40,199,940 km (0.093 R)
• M48: 41,018,091 km (0.044 R)
• M49: 42,077,991 km (0.118 R)
• M50: 42,196,323 km (0.093 R)
• M51: 43,027,788 km (0.114 R)
• M52: 44,104,594 km (0.12 R)
• M53: 44,224,871 km (0.103 R)
• M54: 47,019,359 km (0.078 R)
• M55: 50,497,659 km (0.05 R)
• M56: 51,506,547 km (0.112 R)
• M57: 52,394,859 km (0.097 R)
• M58: 52,522,167 km (0.096 R)
• M59: 52,904,689 km (0.101 R)
• M60: 53,160,202 km (0.103 R)
• M61: 53,416,164 km (0.056 R)
• M62: 55,608,221 km (0.104 R)
• M63: 58,356,334 km (0.106 R)
• M64: 59,680,425 km (0.116 R)
• M65: 60,880,499 km (0.087 R)
• M66: 61,819,375 km (0.086 R)
• M67: 63,847,474 km (0.095 R)
• M68: 64,528,294 km (0.082 R)
• M69: 66,861,123 km (0.059 R)
• M70: 66,999,202 km (0.109 R)
• M71: 67,275,658 km (0.056 R)
• M72: 68,107,273 km (0.087 R)
• M73: 69,221,478 km (0.081 R)
• M74: 69,500,927 km (0.092 R)
• M75: 71,608,910 km (0.073 R)
• M76: 72,316,359 km (0.114 R)
• M77: 73,310,437 km (0.061 R)
• M78: 75,455,969 km (0.096 R)
• M79: 77,621,997 km (0.057 R)
• M80: 78,494,003 km (0.033 R)
• M81: 79,515,607 km (0.119 R)
• M82: 81,719,482 km (0.118 R)
• M83: 82,014,938 km (0.108 R)
• M84: 83,943,404 km (0.082 R)
• M85: 84,539,851 km (0.084 R)
• M86: 85,736,784 km (0.115 R)
• M87: 86,939,401 km (0.113 R)
• M88: 90,275,134 km (0.068 R)
• M89: 90,427,874 km (0.062 R)
• M90: 93,343,835 km (0.063 R)
• M91: 95,823,420 km (0.056 R)
• M92: 97,540,504 km (0.118 R)
• M93: 100,372,243 km (0.094 R)
• M94: 103,550,150 km (0.101 R)
• M95: 105,151,446 km (0.115 R)
• M96: 107,083,801 km (0.079 R)
• M97: 107,568,798 km (0.099 R)
• M98: 107,892,528 km (0.077 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 14,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit