🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.83 AU - 0.87 AU

Year: 294 Days

Day: 24.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.9 AU - 1.34 AU

Year: 444 Days

Day: 18.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 68.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.38 AU - 1.4 AU

Year: 614 Days

Day: 41.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,671,152 km

• M1: 26,628 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.67 AU - 4.35 AU

Year: 2464 Days

Day: 18.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 9.6

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.66 AU - 7.5 AU

Year: 5618 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 125.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,671,152 km

• M1: 152,889 km (0.083 R)
• M2: 251,773 km (0.116 R)
• M3: 539,600 km (0.051 R)
• M4: 752,926 km (0.111 R)
• M5: 964,009 km (0.064 R)
• M6: 1,069,176 km (0.118 R)
• M7: 1,146,817 km (0.088 R)
• M8: 1,291,628 km (0.112 R)
• M9: 1,374,655 km (0.062 R)
• M10: 1,459,626 km (0.077 R)
• M11: 1,707,360 km (0.098 R)
• M12: 2,065,049 km (0.105 R)
• M13: 2,143,289 km (0.027 R)
• M14: 2,404,935 km (0.111 R)
• M15: 3,250,612 km (0.11 R)
• M16: 4,280,593 km (0.104 R)
• M17: 4,870,308 km (0.092 R)
• M18: 4,975,476 km (0.036 R)
• M19: 5,241,760 km (0.05 R)
• M20: 5,485,455 km (0.072 R)
• M21: 5,955,940 km (0.107 R)
• M22: 6,554,930 km (0.107 R)
• M23: 7,024,218 km (0.107 R)
• M24: 7,143,298 km (0.074 R)
• M25: 7,263,126 km (0.116 R)
• M26: 7,964,441 km (0.078 R)
• M27: 8,057,491 km (0.093 R)
• M28: 8,213,521 km (0.047 R)
• M29: 8,370,450 km (0.042 R)
• M30: 8,655,434 km (0.114 R)
• M31: 9,008,185 km (0.074 R)
• M32: 9,267,738 km (0.096 R)
• M33: 9,727,901 km (0.084 R)
• M34: 9,994,185 km (0.117 R)
• M35: 10,602,001 km (0.035 R)
• M36: 11,117,815 km (0.12 R)
• M37: 11,466,228 km (0.102 R)
• M38: 11,641,706 km (0.117 R)
• M39: 11,853,537 km (0.063 R)
• M40: 11,960,051 km (0.093 R)
• M41: 12,786,280 km (0.069 R)
• M42: 13,004,992 km (0.062 R)
• M43: 13,408,906 km (0.076 R)
• M44: 14,116,504 km (0.082 R)
• M45: 14,380,245 km (0.047 R)
• M46: 14,683,629 km (0.042 R)
• M47: 14,912,514 km (0.078 R)
• M48: 15,181,192 km (0.12 R)
• M49: 15,258,235 km (0.089 R)
• M50: 15,335,427 km (0.1 R)
• M51: 15,490,112 km (0.086 R)
• M52: 15,606,499 km (0.087 R)
• M53: 15,762,230 km (0.067 R)
• M54: 16,826,320 km (0.072 R)
• M55: 17,105,918 km (0.092 R)
• M56: 18,444,969 km (0.087 R)
• M57: 18,857,410 km (0.092 R)
• M58: 19,147,929 km (0.105 R)
• M59: 19,565,457 km (0.064 R)
• M60: 19,775,492 km (0.093 R)
• M61: 20,239,994 km (0.103 R)
• M62: 20,324,816 km (0.066 R)
• M63: 20,452,273 km (0.11 R)
• M64: 22,396,148 km (0.057 R)
• M65: 22,659,739 km (0.081 R)
• M66: 23,456,797 km (0.077 R)
• M67: 23,635,267 km (0.073 R)
• M68: 23,724,577 km (0.103 R)
• M69: 24,038,283 km (0.088 R)
• M70: 24,173,071 km (0.078 R)
• M71: 24,488,723 km (0.087 R)
• M72: 24,714,915 km (0.086 R)
• M73: 25,032,810 km (0.05 R)
• M74: 25,306,425 km (0.092 R)
• M75: 25,535,309 km (0.066 R)
• M76: 25,948,798 km (0.093 R)
• M77: 26,364,530 km (0.07 R)
• M78: 26,829,032 km (0.096 R)
• M79: 27,155,753 km (0.109 R)
• M80: 28,049,302 km (0.097 R)
• M81: 29,000,295 km (0.07 R)
• M82: 29,239,801 km (0.08 R)
• M83: 30,787,541 km (0.116 R)
• M84: 31,178,590 km (0.103 R)
• M85: 31,669,720 km (0.059 R)
• M86: 32,312,093 km (0.062 R)
• M87: 33,008,770 km (0.064 R)
• M88: 33,108,702 km (0.038 R)
• M89: 33,459,209 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 8.9

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.38 AU - 8.18 AU

Year: 7361 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,671,152 km

• M1: 112,049 km (0.099 R)
• M2: 173,833 km (0.091 R)
• M3: 401,969 km (0.036 R)
• M4: 1,021,753 km (0.103 R)
• M5: 1,111,811 km (0.079 R)
• M6: 1,603,091 km (0.09 R)
• M7: 1,708,856 km (0.094 R)
• M8: 2,272,840 km (0.086 R)
• M9: 2,489,309 km (0.098 R)
• M10: 2,662,393 km (0.075 R)
• M11: 2,968,471 km (0.053 R)
• M12: 3,046,710 km (0.115 R)
• M13: 3,125,698 km (0.07 R)
• M14: 3,232,062 km (0.116 R)
• M15: 3,613,985 km (0.074 R)
• M16: 3,782,133 km (0.081 R)
• M17: 4,302,136 km (0.091 R)
• M18: 4,570,514 km (0.05 R)
• M19: 5,030,079 km (0.103 R)
• M20: 5,249,688 km (0.109 R)
• M21: 5,568,781 km (0.059 R)
• M22: 6,293,134 km (0.07 R)
• M23: 6,461,880 km (0.086 R)
• M24: 6,735,046 km (0.108 R)
• M25: 7,011,951 km (0.11 R)
• M26: 7,081,814 km (0.096 R)
• M27: 7,612,886 km (0.089 R)
• M28: 8,120,172 km (0.071 R)
• M29: 9,129,210 km (0.102 R)
• M30: 10,059,110 km (0.11 R)
• M31: 10,735,891 km (0.047 R)
• M32: 10,816,375 km (0.045 R)
• M33: 10,937,699 km (0.095 R)
• M34: 11,181,693 km (0.057 R)
• M35: 11,592,189 km (0.072 R)
• M36: 11,924,147 km (0.109 R)
• M37: 13,283,094 km (0.113 R)
• M38: 13,413,095 km (0.055 R)
• M39: 13,586,927 km (0.11 R)
• M40: 14,069,081 km (0.058 R)
• M41: 14,157,194 km (0.09 R)
• M42: 14,914,758 km (0.105 R)
• M43: 16,191,127 km (0.05 R)
• M44: 17,171,143 km (0.039 R)
• M45: 17,597,198 km (0.087 R)
• M46: 18,847,088 km (0.091 R)
• M47: 20,374,332 km (0.11 R)
• M48: 20,724,691 km (0.074 R)
• M49: 20,875,485 km (0.047 R)
• M50: 21,533,118 km (0.104 R)
• M51: 21,890,058 km (0.038 R)
• M52: 22,248,794 km (0.081 R)
• M53: 22,868,578 km (0.103 R)
• M54: 23,913,968 km (0.086 R)
• M55: 24,019,434 km (0.108 R)
• M56: 24,177,858 km (0.055 R)
• M57: 24,336,582 km (0.106 R)
• M58: 24,708,332 km (0.095 R)
• M59: 24,814,846 km (0.039 R)
• M60: 24,921,509 km (0.095 R)
• M61: 25,457,369 km (0.112 R)
• M62: 25,672,790 km (0.066 R)
• M63: 26,923,129 km (0.113 R)
• M64: 27,417,849 km (0.11 R)
• M65: 28,807,613 km (0.084 R)
• M66: 29,652,392 km (0.11 R)
• M67: 30,106,272 km (0.027 R)
• M68: 30,163,119 km (0.107 R)
• M69: 31,193,550 km (0.07 R)
• M70: 31,597,314 km (0.036 R)
• M71: 31,886,786 km (0.058 R)
• M72: 32,002,874 km (0.037 R)
• M73: 32,468,423 km (0.109 R)
• M74: 33,406,252 km (0.068 R)
• M75: 33,583,076 km (0.104 R)
• M76: 34,531,527 km (0.029 R)
• M77: 34,889,515 km (0.073 R)
• M78: 35,608,931 km (0.07 R)
• M79: 36,030,946 km (0.111 R)
• M80: 37,062,723 km (0.109 R)
• M81: 37,368,052 km (0.113 R)
• M82: 38,042,589 km (0.09 R)
• M83: 39,279,464 km (0.076 R)
• M84: 39,403,930 km (0.049 R)
• M85: 40,027,902 km (0.104 R)
• M86: 40,090,584 km (0.049 R)
• M87: 41,222,591 km (0.103 R)
• M88: 41,538,841 km (0.115 R)
• M89: 41,602,270 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.7

Radius: 4.4

Gravity: 35.42 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.04 AU - 22.34 AU

Year: 29072 Days

Day: 24.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,671,152 km

• M1: 70,760 km (0.117 R)
• M2: 234,121 km (0.076 R)
• M3: 351,854 km (0.107 R)
• M4: 1,178,981 km (0.11 R)
• M5: 1,747,602 km (0.114 R)
• M6: 1,824,047 km (0.091 R)
• M7: 2,059,663 km (0.062 R)
• M8: 3,003,776 km (0.065 R)
• M9: 3,234,755 km (0.108 R)
• M10: 3,616,080 km (0.084 R)
• M11: 3,762,686 km (0.114 R)
• M12: 3,812,053 km (0.078 R)
• M13: 4,214,471 km (0.039 R)
• M14: 4,265,634 km (0.108 R)
• M15: 4,683,161 km (0.117 R)
• M16: 6,069,335 km (0.091 R)
• M17: 6,127,230 km (0.053 R)
• M18: 7,633,979 km (0.102 R)
• M19: 8,075,443 km (0.103 R)
• M20: 8,267,227 km (0.111 R)
• M21: 8,851,407 km (0.094 R)
• M22: 9,448,751 km (0.101 R)
• M23: 10,822,209 km (0.106 R)
• M24: 11,388,886 km (0.119 R)
• M25: 12,037,841 km (0.098 R)
• M26: 12,550,813 km (0.03 R)
• M27: 12,996,165 km (0.08 R)
• M28: 13,220,861 km (0.086 R)
• M29: 13,673,844 km (0.109 R)
• M30: 15,299,524 km (0.114 R)
• M31: 16,014,602 km (0.086 R)
• M32: 18,224,461 km (0.091 R)
• M33: 18,982,025 km (0.033 R)
• M34: 20,440,903 km (0.054 R)
• M35: 21,404,015 km (0.115 R)
• M36: 22,024,547 km (0.087 R)
• M37: 22,650,913 km (0.062 R)
• M38: 22,740,821 km (0.038 R)
• M39: 24,196,408 km (0.095 R)
• M40: 24,472,566 km (0.096 R)
• M41: 25,307,621 km (0.112 R)
• M42: 26,719,975 km (0.116 R)
• M43: 26,910,263 km (0.045 R)
• M44: 28,642,457 km (0.081 R)
• M45: 29,032,309 km (0.115 R)
• M46: 29,817,249 km (0.113 R)
• M47: 30,509,738 km (0.11 R)
• M48: 30,708,703 km (0.103 R)
• M49: 31,307,693 km (0.067 R)
• M50: 31,508,304 km (0.059 R)
• M51: 31,809,893 km (0.118 R)
• M52: 32,112,529 km (0.055 R)
• M53: 32,720,495 km (0.101 R)
• M54: 33,128,000 km (0.095 R)
• M55: 33,434,675 km (0.119 R)
• M56: 33,742,398 km (0.09 R)
• M57: 36,026,907 km (0.08 R)
• M58: 36,237,092 km (0.106 R)
• M59: 38,468,195 km (0.109 R)
• M60: 38,575,606 km (0.073 R)
• M61: 41,291,555 km (0.064 R)
• M62: 43,284,947 km (0.111 R)
• M63: 44,743,975 km (0.116 R)
• M64: 45,082,964 km (0.04 R)
• M65: 46,561,589 km (0.116 R)
• M66: 48,171,861 km (0.077 R)
• M67: 49,449,726 km (0.051 R)
• M68: 50,503,643 km (0.082 R)
• M69: 51,210,343 km (0.084 R)
• M70: 52,276,378 km (0.077 R)
• M71: 53,469,570 km (0.104 R)
• M72: 55,276,114 km (0.077 R)
• M73: 56,369,525 km (0.067 R)
• M74: 57,961,545 km (0.047 R)
• M75: 59,692,542 km (0.119 R)
• M76: 60,065,639 km (0.066 R)
• M77: 60,814,227 km (0.115 R)
• M78: 62,320,678 km (0.117 R)
• M79: 63,078,391 km (0.081 R)
• M80: 63,204,951 km (0.081 R)
• M81: 64,220,870 km (0.076 R)
• M82: 65,114,119 km (0.117 R)
• M83: 67,688,848 km (0.086 R)
• M84: 69,380,201 km (0.069 R)
• M85: 70,034,393 km (0.106 R)
• M86: 71,876,990 km (0.036 R)
• M87: 73,735,594 km (0.026 R)
• M88: 74,804,770 km (0.096 R)
• M89: 76,283,096 km (0.088 R)
• M90: 80,363,827 km (0.072 R)
• M91: 84,096,593 km (0.106 R)
• M92: 88,451,536 km (0.098 R)
• M93: 94,322,804 km (0.068 R)
• M94: 96,648,004 km (0.102 R)
• M95: 97,378,490 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: 393 - 18,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit