🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 260 Days

Day: 25.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,776,933 km

• M1: 72,854 km (0.058 R)
• M2: 111,750 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.99 AU - 1.61 AU

Year: 558 Days

Day: 16.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.38 AU - 1.66 AU

Year: 706 Days

Day: 29.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.44 AU - 2.06 AU

Year: 872 Days

Day: 22.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.89 AU - 4.51 AU

Year: 2681 Days

Day: 14.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 11.1

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.9 AU - 6.04 AU

Year: 4174 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 102,776,933 km

• M1: 234,270 km (0.071 R)
• M2: 318,195 km (0.047 R)
• M3: 451,786 km (0.109 R)
• M4: 762,351 km (0.049 R)
• M5: 895,942 km (0.118 R)
• M6: 1,025,643 km (0.039 R)
• M7: 1,162,076 km (0.106 R)
• M8: 1,331,421 km (0.058 R)
• M9: 1,467,555 km (0.115 R)
• M10: 1,551,480 km (0.107 R)
• M11: 1,873,564 km (0.092 R)
• M12: 2,121,298 km (0.118 R)
• M13: 2,200,884 km (0.104 R)
• M14: 3,088,448 km (0.102 R)
• M15: 3,234,156 km (0.079 R)
• M16: 3,363,409 km (0.073 R)
• M17: 3,704,193 km (0.12 R)
• M18: 4,256,209 km (0.074 R)
• M19: 4,398,327 km (0.109 R)
• M20: 4,624,968 km (0.086 R)
• M21: 4,750,181 km (0.035 R)
• M22: 5,262,255 km (0.054 R)
• M23: 5,414,994 km (0.12 R)
• M24: 6,063,501 km (0.098 R)
• M25: 7,046,060 km (0.082 R)
• M26: 7,433,369 km (0.102 R)
• M27: 7,506,672 km (0.111 R)
• M28: 7,679,008 km (0.072 R)
• M29: 8,431,934 km (0.077 R)
• M30: 8,585,272 km (0.109 R)
• M31: 9,445,759 km (0.049 R)
• M32: 9,578,452 km (0.079 R)
• M33: 9,792,228 km (0.117 R)
• M34: 10,143,035 km (0.103 R)
• M35: 10,360,849 km (0.109 R)
• M36: 10,718,239 km (0.096 R)
• M37: 10,829,091 km (0.112 R)
• M38: 10,940,242 km (0.076 R)
• M39: 11,107,642 km (0.071 R)
• M40: 11,219,840 km (0.06 R)
• M41: 11,501,832 km (0.051 R)
• M42: 11,757,495 km (0.118 R)
• M43: 11,871,788 km (0.03 R)
• M44: 12,274,804 km (0.085 R)
• M45: 12,682,159 km (0.091 R)
• M46: 13,420,874 km (0.051 R)
• M47: 13,510,483 km (0.109 R)
• M48: 13,600,242 km (0.098 R)
• M49: 14,173,501 km (0.105 R)
• M50: 14,447,714 km (0.047 R)
• M51: 14,816,323 km (0.114 R)
• M52: 14,970,708 km (0.117 R)
• M53: 15,063,608 km (0.072 R)
• M54: 15,374,772 km (0.07 R)
• M55: 16,193,820 km (0.08 R)
• M56: 16,289,114 km (0.105 R)
• M57: 16,416,721 km (0.076 R)
• M58: 16,994,617 km (0.118 R)
• M59: 17,677,232 km (0.11 R)
• M60: 18,668,019 km (0.05 R)
• M61: 18,901,841 km (0.055 R)
• M62: 19,372,326 km (0.039 R)
• M63: 19,608,990 km (0.111 R)
• M64: 19,846,701 km (0.099 R)
• M65: 20,806,820 km (0.118 R)
• M66: 20,910,641 km (0.076 R)
• M67: 20,979,905 km (0.077 R)
• M68: 21,153,438 km (0.108 R)
• M69: 21,782,048 km (0.073 R)
• M70: 21,887,515 km (0.1 R)
• M71: 22,028,286 km (0.101 R)
• M72: 22,204,662 km (0.114 R)
• M73: 22,310,727 km (0.098 R)
• M74: 22,843,595 km (0.078 R)
• M75: 23,272,791 km (0.109 R)
• M76: 23,885,544 km (0.11 R)
• M77: 24,321,323 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 12.2

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.27 AU - 12.95 AU

Year: 13020 Days

Day: 5.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,776,933 km

• M1: 174,282 km (0.076 R)
• M2: 451,038 km (0.112 R)
• M3: 570,117 km (0.07 R)
• M4: 662,868 km (0.1 R)
• M5: 887,564 km (0.067 R)
• M6: 1,114,205 km (0.096 R)
• M7: 1,210,396 km (0.081 R)
• M8: 1,309,729 km (0.09 R)
• M9: 1,651,860 km (0.1 R)
• M10: 1,819,559 km (0.109 R)
• M11: 1,905,578 km (0.103 R)
• M12: 2,387,881 km (0.113 R)
• M13: 2,578,469 km (0.076 R)
• M14: 2,874,224 km (0.092 R)
• M15: 3,077,527 km (0.047 R)
• M16: 3,462,592 km (0.05 R)
• M17: 4,551,066 km (0.11 R)
• M18: 4,669,398 km (0.068 R)
• M19: 4,909,204 km (0.094 R)
• M20: 5,359,493 km (0.106 R)
• M21: 5,484,707 km (0.092 R)
• M22: 6,520,822 km (0.103 R)
• M23: 6,744,321 km (0.074 R)
• M24: 7,899,366 km (0.092 R)
• M25: 8,330,208 km (0.049 R)
• M26: 8,768,679 km (0.09 R)
• M27: 10,597,214 km (0.072 R)
• M28: 10,860,207 km (0.08 R)
• M29: 12,153,032 km (0.083 R)
• M30: 12,262,986 km (0.098 R)
• M31: 12,428,591 km (0.05 R)
• M32: 12,650,445 km (0.117 R)
• M33: 13,210,838 km (0.095 R)
• M34: 13,380,632 km (0.103 R)
• M35: 13,665,017 km (0.107 R)
• M36: 14,588,784 km (0.053 R)
• M37: 14,764,263 km (0.102 R)
• M38: 15,354,277 km (0.072 R)
• M39: 15,652,126 km (0.05 R)
• M40: 16,072,496 km (0.043 R)
• M41: 17,293,663 km (0.082 R)
• M42: 17,541,547 km (0.099 R)
• M43: 17,728,096 km (0.04 R)
• M44: 18,481,321 km (0.076 R)
• M45: 18,925,627 km (0.097 R)
• M46: 20,803,229 km (0.114 R)
• M47: 21,132,943 km (0.096 R)
• M48: 21,265,337 km (0.097 R)
• M49: 21,998,367 km (0.077 R)
• M50: 23,147,428 km (0.092 R)
• M51: 23,420,594 km (0.109 R)
• M52: 25,152,339 km (0.108 R)
• M53: 26,781,759 km (0.118 R)
• M54: 27,500,726 km (0.112 R)
• M55: 28,371,984 km (0.058 R)
• M56: 29,178,616 km (0.055 R)
• M57: 29,844,177 km (0.104 R)
• M58: 30,365,376 km (0.106 R)
• M59: 30,889,567 km (0.103 R)
• M60: 31,039,763 km (0.062 R)
• M61: 31,416,600 km (0.104 R)
• M62: 32,862,463 km (0.029 R)
• M63: 33,015,951 km (0.085 R)
• M64: 34,563,541 km (0.099 R)
• M65: 38,777,713 km (0.118 R)
• M66: 39,102,191 km (0.095 R)
• M67: 41,814,400 km (0.116 R)
• M68: 42,230,581 km (0.106 R)
• M69: 44,586,598 km (0.103 R)
• M70: 45,352,988 km (0.092 R)
• M71: 50,218,360 km (0.115 R)
• M72: 50,306,772 km (0.061 R)
• M73: 52,532,938 km (0.059 R)
• M74: 52,892,122 km (0.09 R)
• M75: 53,974,613 km (0.099 R)
• M76: 55,429,302 km (0.045 R)
• M77: 55,703,515 km (0.112 R)
• M78: 56,161,434 km (0.118 R)
• M79: 56,712,702 km (0.111 R)
• M80: 56,988,860 km (0.102 R)
• M81: 57,081,162 km (0.041 R)
• M82: 58,098,577 km (0.034 R)
• M83: 58,191,328 km (0.053 R)
• M84: 59,402,023 km (0.105 R)
• M85: 60,997,933 km (0.113 R)
• M86: 63,083,926 km (0.09 R)
• M87: 63,370,107 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743

Radius: 6.3

Gravity: 18.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 14.86 AU - 22.28 AU

Year: 30147 Days

Day: 19 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,776,933 km

• M1: 114,592 km (0.099 R)
• M2: 166,054 km (0.064 R)
• M3: 436,527 km (0.098 R)
• M4: 839,094 km (0.082 R)
• M5: 994,078 km (0.11 R)
• M6: 1,331,421 km (0.068 R)
• M7: 2,315,625 km (0.057 R)
• M8: 2,489,907 km (0.091 R)
• M9: 2,713,705 km (0.119 R)
• M10: 2,991,060 km (0.087 R)
• M11: 3,085,456 km (0.113 R)
• M12: 4,294,207 km (0.048 R)
• M13: 4,781,447 km (0.079 R)
• M14: 5,115,948 km (0.067 R)
• M15: 5,400,483 km (0.117 R)
• M16: 5,807,539 km (0.046 R)
• M17: 6,406,080 km (0.049 R)
• M18: 6,528,152 km (0.08 R)
• M19: 6,961,537 km (0.066 R)
• M20: 8,718,414 km (0.057 R)
• M21: 8,786,033 km (0.062 R)
• M22: 8,989,785 km (0.095 R)
• M23: 9,471,490 km (0.104 R)
• M24: 10,032,183 km (0.075 R)
• M25: 10,174,002 km (0.101 R)
• M26: 10,459,734 km (0.107 R)
• M27: 11,185,582 km (0.038 R)
• M28: 11,259,035 km (0.047 R)
• M29: 12,304,425 km (0.092 R)
• M30: 12,685,301 km (0.058 R)
• M31: 13,070,067 km (0.111 R)
• M32: 14,008,943 km (0.045 R)
• M33: 19,458,494 km (0.063 R)
• M34: 19,635,469 km (0.103 R)
• M35: 20,080,373 km (0.104 R)
• M36: 20,438,659 km (0.072 R)
• M37: 21,434,533 km (0.106 R)
• M38: 22,076,607 km (0.064 R)
• M39: 24,325,362 km (0.105 R)
• M40: 24,420,656 km (0.112 R)
• M41: 25,573,606 km (0.118 R)
• M42: 26,352,114 km (0.093 R)
• M43: 26,449,951 km (0.065 R)
• M44: 26,842,645 km (0.117 R)
• M45: 27,534,236 km (0.079 R)
• M46: 27,932,166 km (0.111 R)
• M47: 29,542,737 km (0.086 R)
• M48: 29,746,190 km (0.113 R)
• M49: 30,564,640 km (0.084 R)
• M50: 30,770,337 km (0.099 R)
• M51: 32,432,968 km (0.115 R)
• M52: 34,766,246 km (0.082 R)
• M53: 35,627,930 km (0.064 R)
• M54: 36,605,851 km (0.11 R)
• M55: 39,256,426 km (0.117 R)
• M56: 39,928,719 km (0.047 R)
• M57: 44,390,027 km (0.116 R)
• M58: 45,207,429 km (0.108 R)
• M59: 45,676,718 km (0.091 R)
• M60: 46,147,502 km (0.105 R)
• M61: 47,689,108 km (0.095 R)
• M62: 49,972,271 km (0.119 R)
• M63: 50,335,944 km (0.087 R)
• M64: 52,290,739 km (0.089 R)
• M65: 54,394,833 km (0.104 R)
• M66: 55,394,446 km (0.041 R)
• M67: 55,770,834 km (0.053 R)
• M68: 57,031,795 km (0.103 R)
• M69: 57,792,799 km (0.109 R)
• M70: 60,612,120 km (0.119 R)
• M71: 60,741,223 km (0.04 R)
• M72: 60,870,626 km (0.077 R)
• M73: 61,258,982 km (0.112 R)
• M74: 62,168,686 km (0.045 R)
• M75: 63,606,920 km (0.094 R)
• M76: 65,718,644 km (0.107 R)
• M77: 67,183,656 km (0.085 R)
• M78: 68,121,634 km (0.044 R)
• M79: 76,475,927 km (0.086 R)
• M80: 78,297,581 km (0.107 R)
• M81: 82,126,538 km (0.089 R)
• M82: 82,555,735 km (0.081 R)
• M83: 87,910,142 km (0.099 R)
• M84: 89,082,540 km (0.051 R)
• M85: 89,229,445 km (0.102 R)
• M86: 89,817,814 km (0.103 R)
• M87: 92,779,403 km (0.093 R)
• M88: 93,375,550 km (0.058 R)
• M89: 95,171,622 km (0.083 R)
• M90: 98,038,665 km (0.114 R)
• M91: 99,711,469 km (0.1 R)
• M92: 100,474,867 km (0.088 R)
• M93: 101,240,359 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 18,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit