🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 46.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.5 AU - 0.82 AU

Year: 189 Days

Day: 38.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.63 AU - 0.83 AU

Year: 220 Days

Day: 31.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.58 AU - 2.62 AU

Year: 1075 Days

Day: 27.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.86 AU - 2.6 AU

Year: 1176 Days

Day: 13 Hours

Environment

Temp: -71 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,796,030 km

• M1: 233,073 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.7

Radius: 13.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.2 AU - 10.84 AU

Year: 9566 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,796,030 km

• M1: 207,343 km (0.088 R)
• M2: 321,336 km (0.035 R)
• M3: 403,615 km (0.111 R)
• M4: 507,436 km (0.095 R)
• M5: 611,107 km (0.082 R)
• M6: 802,742 km (0.12 R)
• M7: 885,470 km (0.031 R)
• M8: 1,264,551 km (0.109 R)
• M9: 1,447,509 km (0.088 R)
• M10: 1,533,677 km (0.077 R)
• M11: 1,693,448 km (0.087 R)
• M12: 2,030,043 km (0.052 R)
• M13: 2,226,465 km (0.114 R)
• M14: 2,347,490 km (0.114 R)
• M15: 2,429,469 km (0.105 R)
• M16: 2,617,364 km (0.081 R)
• M17: 2,723,878 km (0.079 R)
• M18: 2,941,543 km (0.054 R)
• M19: 3,142,303 km (0.104 R)
• M20: 3,370,889 km (0.11 R)
• M21: 3,463,789 km (0.11 R)
• M22: 3,557,737 km (0.089 R)
• M23: 4,543,138 km (0.078 R)
• M24: 4,880,930 km (0.074 R)
• M25: 5,664,075 km (0.07 R)
• M26: 5,775,226 km (0.107 R)
• M27: 6,602,652 km (0.09 R)
• M28: 7,045,312 km (0.092 R)
• M29: 7,255,347 km (0.091 R)
• M30: 8,021,887 km (0.118 R)
• M31: 8,272,762 km (0.104 R)
• M32: 8,878,783 km (0.09 R)
• M33: 10,032,781 km (0.044 R)
• M34: 10,678,894 km (0.083 R)
• M35: 10,954,902 km (0.087 R)
• M36: 11,059,172 km (0.035 R)
• M37: 11,163,592 km (0.111 R)
• M38: 11,373,627 km (0.114 R)
• M39: 11,761,983 km (0.119 R)
• M40: 12,298,591 km (0.082 R)
• M41: 12,515,507 km (0.07 R)
• M42: 13,395,891 km (0.114 R)
• M43: 13,507,491 km (0.112 R)
• M44: 13,731,289 km (0.071 R)
• M45: 13,843,637 km (0.081 R)
• M46: 14,144,927 km (0.113 R)
• M47: 14,258,472 km (0.092 R)
• M48: 14,562,605 km (0.062 R)
• M49: 14,677,197 km (0.076 R)
• M50: 15,138,856 km (0.095 R)
• M51: 15,683,392 km (0.09 R)
• M52: 16,313,648 km (0.086 R)
• M53: 16,552,107 km (0.074 R)
• M54: 17,274,515 km (0.112 R)
• M55: 17,436,380 km (0.111 R)
• M56: 17,639,534 km (0.064 R)
• M57: 17,802,595 km (0.104 R)
• M58: 17,925,266 km (0.1 R)
• M59: 18,048,235 km (0.106 R)
• M60: 18,294,922 km (0.071 R)
• M61: 18,501,367 km (0.067 R)
• M62: 18,791,587 km (0.118 R)
• M63: 19,083,452 km (0.099 R)
• M64: 19,292,889 km (0.106 R)
• M65: 20,265,724 km (0.079 R)
• M66: 21,384,866 km (0.111 R)
• M67: 21,908,159 km (0.085 R)
• M68: 22,259,266 km (0.041 R)
• M69: 23,190,064 km (0.091 R)
• M70: 24,496,352 km (0.074 R)
• M71: 25,410,994 km (0.094 R)
• M72: 26,150,905 km (0.114 R)
• M73: 26,430,204 km (0.043 R)
• M74: 26,663,576 km (0.051 R)
• M75: 29,615,292 km (0.114 R)
• M76: 30,442,718 km (0.059 R)
• M77: 31,031,236 km (0.09 R)
• M78: 33,827,370 km (0.086 R)

Asteroid Belt

Center: 10.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15

Radius: 8.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.72 AU - 15.24 AU

Year: 15568 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,796,030 km

• M1: 203,752 km (0.106 R)
• M2: 360,680 km (0.086 R)
• M3: 808,876 km (0.107 R)
• M4: 1,078,750 km (0.11 R)
• M5: 1,224,309 km (0.093 R)
• M6: 1,687,913 km (0.06 R)
• M7: 2,008,651 km (0.088 R)
• M8: 2,538,975 km (0.08 R)
• M9: 2,964,431 km (0.109 R)
• M10: 3,849,303 km (0.073 R)
• M11: 4,983,404 km (0.036 R)
• M12: 5,787,194 km (0.091 R)
• M13: 6,765,564 km (0.098 R)
• M14: 7,096,474 km (0.096 R)
• M15: 7,512,655 km (0.088 R)
• M16: 8,327,066 km (0.071 R)
• M17: 8,618,782 km (0.063 R)
• M18: 9,796,865 km (0.084 R)
• M19: 10,038,616 km (0.117 R)
• M20: 11,715,159 km (0.102 R)
• M21: 11,878,221 km (0.092 R)
• M22: 12,159,465 km (0.034 R)
• M23: 12,704,749 km (0.073 R)
• M24: 12,872,298 km (0.114 R)
• M25: 13,598,746 km (0.084 R)
• M26: 14,263,858 km (0.112 R)
• M27: 14,964,724 km (0.104 R)
• M28: 15,040,420 km (0.114 R)
• M29: 17,319,095 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 9.3

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.88 AU - 16.02 AU

Year: 16455 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,796,030 km

• M1: 245,490 km (0.081 R)
• M2: 660,026 km (0.071 R)
• M3: 1,027,289 km (0.109 R)
• M4: 1,341,444 km (0.092 R)
• M5: 1,452,895 km (0.09 R)
• M6: 1,625,830 km (0.109 R)
• M7: 2,087,937 km (0.12 R)
• M8: 2,486,167 km (0.098 R)
• M9: 3,090,542 km (0.092 R)
• M10: 3,164,593 km (0.1 R)
• M11: 3,428,634 km (0.112 R)
• M12: 4,139,971 km (0.05 R)
• M13: 5,026,189 km (0.105 R)
• M14: 5,785,398 km (0.114 R)
• M15: 5,969,404 km (0.111 R)
• M16: 6,062,005 km (0.096 R)
• M17: 6,342,950 km (0.091 R)
• M18: 6,628,083 km (0.117 R)
• M19: 6,966,174 km (0.062 R)
• M20: 8,064,971 km (0.094 R)
• M21: 9,324,435 km (0.119 R)
• M22: 9,486,001 km (0.081 R)
• M23: 9,648,763 km (0.094 R)
• M24: 10,252,989 km (0.117 R)
• M25: 10,983,027 km (0.069 R)
• M26: 11,382,902 km (0.084 R)
• M27: 11,787,714 km (0.092 R)
• M28: 12,256,105 km (0.054 R)
• M29: 12,910,147 km (0.112 R)
• M30: 15,958,652 km (0.045 R)
• M31: 17,996,474 km (0.034 R)
• M32: 18,265,451 km (0.103 R)
• M33: 18,400,388 km (0.098 R)
• M34: 18,943,429 km (0.107 R)
• M35: 19,906,540 km (0.092 R)
• M36: 20,604,115 km (0.09 R)
• M37: 20,815,048 km (0.086 R)
• M38: 22,238,920 km (0.083 R)
• M39: 23,400,697 km (0.076 R)
• M40: 23,841,413 km (0.114 R)
• M41: 24,210,770 km (0.102 R)
• M42: 25,782,744 km (0.113 R)
• M43: 25,858,291 km (0.066 R)
• M44: 27,541,866 km (0.061 R)
• M45: 27,696,699 km (0.064 R)
• M46: 28,007,115 km (0.072 R)
• M47: 28,240,787 km (0.075 R)
• M48: 28,318,877 km (0.085 R)
• M49: 28,475,057 km (0.073 R)
• M50: 30,053,315 km (0.109 R)
• M51: 30,452,292 km (0.089 R)
• M52: 30,853,065 km (0.052 R)
• M53: 31,659,697 km (0.116 R)
• M54: 31,984,324 km (0.069 R)
• M55: 33,293,904 km (0.07 R)
• M56: 33,376,332 km (0.113 R)
• M57: 34,038,303 km (0.107 R)
• M58: 34,204,506 km (0.062 R)
• M59: 34,871,712 km (0.091 R)
• M60: 36,134,468 km (0.105 R)
• M61: 36,388,784 km (0.066 R)
• M62: 36,643,849 km (0.042 R)
• M63: 36,814,091 km (0.034 R)
• M64: 37,841,380 km (0.105 R)
• M65: 38,445,007 km (0.107 R)
• M66: 40,802,819 km (0.058 R)
• M67: 41,067,757 km (0.032 R)
• M68: 43,567,238 km (0.066 R)
• M69: 45,657,121 km (0.104 R)
• M70: 46,852,707 km (0.113 R)
• M71: 47,037,610 km (0.108 R)
• M72: 47,222,662 km (0.099 R)
• M73: 47,315,263 km (0.086 R)
• M74: 49,556,688 km (0.112 R)
• M75: 51,070,170 km (0.079 R)
• M76: 51,641,634 km (0.049 R)
• M77: 51,832,670 km (0.09 R)
• M78: 54,239,251 km (0.077 R)
• M79: 58,165,148 km (0.118 R)
• M80: 58,463,297 km (0.096 R)
• M81: 58,761,894 km (0.108 R)
• M82: 60,564,249 km (0.066 R)
• M83: 61,068,095 km (0.093 R)
• M84: 61,573,436 km (0.107 R)
• M85: 62,079,975 km (0.113 R)
• M86: 62,181,552 km (0.114 R)
• M87: 62,384,706 km (0.086 R)
• M88: 63,608,267 km (0.07 R)
• M89: 64,223,114 km (0.117 R)
• M90: 68,371,612 km (0.047 R)
• M91: 68,896,252 km (0.099 R)
• M92: 69,316,921 km (0.08 R)
• M93: 70,478,250 km (0.092 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 19,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit