🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.55 AU - 0.65 AU

Year: 163 Days

Day: 34.7 Hours

Environment

Temp: 264 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,546,007 km

• M1: 33,061 km (0.113 R)
• M2: 84,822 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.78 AU - 0.82 AU

Year: 250 Days

Day: 44.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.7 AU - 0.92 AU

Year: 255 Days

Day: 34.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 111 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.49 AU - 3.53 AU

Year: 1827 Days

Day: 47.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 8.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.74 AU - 6.96 AU

Year: 5598 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 23,546,007 km

• M1: 195,973 km (0.104 R)
• M2: 327,171 km (0.117 R)
• M3: 533,017 km (0.078 R)
• M4: 731,982 km (0.083 R)
• M5: 1,213,388 km (0.11 R)
• M6: 1,586,785 km (0.1 R)
• M7: 2,114,566 km (0.112 R)
• M8: 2,254,739 km (0.076 R)
• M9: 2,343,899 km (0.065 R)
• M10: 2,489,009 km (0.088 R)
• M11: 3,462,293 km (0.077 R)
• M12: 4,140,869 km (0.107 R)
• M13: 4,228,533 km (0.102 R)
• M14: 4,472,976 km (0.046 R)
• M15: 4,699,318 km (0.063 R)
• M16: 4,929,250 km (0.044 R)
• M17: 5,233,981 km (0.058 R)
• M18: 5,376,547 km (0.072 R)
• M19: 5,520,610 km (0.101 R)
• M20: 5,593,016 km (0.1 R)
• M21: 5,787,792 km (0.06 R)
• M22: 6,034,479 km (0.091 R)
• M23: 6,109,128 km (0.036 R)
• M24: 6,234,342 km (0.093 R)
• M25: 6,846,945 km (0.092 R)
• M26: 6,950,915 km (0.073 R)
• M27: 7,558,881 km (0.107 R)
• M28: 7,855,833 km (0.112 R)
• M29: 7,910,137 km (0.078 R)
• M30: 8,628,656 km (0.073 R)
• M31: 8,684,755 km (0.089 R)
• M32: 8,910,498 km (0.051 R)
• M33: 9,081,040 km (0.093 R)
• M34: 9,483,308 km (0.102 R)
• M35: 9,570,374 km (0.075 R)
• M36: 10,216,188 km (0.115 R)
• M37: 10,424,728 km (0.096 R)
• M38: 10,514,486 km (0.102 R)
• M39: 10,694,752 km (0.041 R)
• M40: 11,088,942 km (0.098 R)
• M41: 11,149,978 km (0.111 R)
• M42: 11,457,103 km (0.113 R)
• M43: 11,580,670 km (0.112 R)
• M44: 12,268,521 km (0.062 R)
• M45: 12,553,655 km (0.049 R)
• M46: 13,880,289 km (0.101 R)
• M47: 15,557,730 km (0.064 R)
• M48: 16,455,018 km (0.109 R)
• M49: 16,524,730 km (0.11 R)
• M50: 16,980,256 km (0.07 R)
• M51: 17,121,327 km (0.095 R)
• M52: 17,796,462 km (0.063 R)
• M53: 18,011,434 km (0.1 R)
• M54: 18,516,476 km (0.119 R)
• M55: 19,172,762 km (0.115 R)
• M56: 19,577,425 km (0.085 R)
• M57: 19,651,326 km (0.097 R)
• M58: 20,059,429 km (0.089 R)
• M59: 20,245,828 km (0.116 R)
• M60: 20,320,627 km (0.087 R)
• M61: 20,432,825 km (0.072 R)
• M62: 20,545,323 km (0.112 R)
• M63: 20,959,559 km (0.109 R)
• M64: 21,338,491 km (0.107 R)
• M65: 21,452,634 km (0.102 R)
• M66: 21,528,779 km (0.03 R)
• M67: 21,643,222 km (0.073 R)
• M68: 21,757,963 km (0.114 R)
• M69: 21,872,854 km (0.111 R)
• M70: 22,064,639 km (0.092 R)
• M71: 22,566,240 km (0.082 R)
• M72: 22,721,224 km (0.1 R)
• M73: 23,306,002 km (0.057 R)
• M74: 23,541,319 km (0.052 R)
• M75: 23,856,223 km (0.115 R)
• M76: 24,251,760 km (0.116 R)
• M77: 25,210,084 km (0.096 R)
• M78: 25,451,684 km (0.118 R)
• M79: 25,815,357 km (0.088 R)
• M80: 26,180,824 km (0.115 R)
• M81: 26,793,727 km (0.109 R)
• M82: 27,122,543 km (0.115 R)
• M83: 27,784,065 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.81 AU - 9.23 AU

Year: 9477 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 23,546,007 km

• M1: 193,729 km (0.106 R)
• M2: 258,804 km (0.077 R)
• M3: 422,464 km (0.082 R)
• M4: 787,334 km (0.12 R)
• M5: 886,517 km (0.086 R)
• M6: 1,061,846 km (0.119 R)
• M7: 1,122,882 km (0.078 R)
• M8: 1,976,637 km (0.109 R)
• M9: 2,145,383 km (0.118 R)
• M10: 2,415,557 km (0.094 R)
• M11: 2,867,193 km (0.112 R)
• M12: 3,254,651 km (0.115 R)
• M13: 3,363,110 km (0.119 R)
• M14: 3,621,166 km (0.05 R)
• M15: 3,696,115 km (0.101 R)
• M16: 4,254,863 km (0.042 R)
• M17: 4,453,828 km (0.079 R)
• M18: 5,026,788 km (0.084 R)
• M19: 5,407,514 km (0.087 R)
• M20: 5,471,841 km (0.036 R)
• M21: 5,536,468 km (0.093 R)
• M22: 5,622,935 km (0.037 R)
• M23: 6,399,498 km (0.056 R)
• M24: 6,673,561 km (0.076 R)
• M25: 7,929,435 km (0.104 R)
• M26: 8,149,793 km (0.059 R)
• M27: 8,322,728 km (0.048 R)
• M28: 8,471,877 km (0.11 R)
• M29: 8,949,992 km (0.114 R)
• M30: 9,205,056 km (0.093 R)
• M31: 9,722,665 km (0.068 R)
• M32: 10,117,005 km (0.086 R)
• M33: 10,436,396 km (0.084 R)
• M34: 10,704,924 km (0.115 R)
• M35: 10,786,006 km (0.047 R)
• M36: 11,139,506 km (0.082 R)
• M37: 12,877,385 km (0.048 R)
• M38: 12,963,553 km (0.12 R)
• M39: 13,339,493 km (0.113 R)
• M40: 13,426,708 km (0.118 R)
• M41: 14,548,243 km (0.112 R)
• M42: 14,638,002 km (0.114 R)
• M43: 14,968,913 km (0.055 R)
• M44: 15,059,718 km (0.078 R)
• M45: 15,363,253 km (0.091 R)
• M46: 15,577,028 km (0.113 R)
• M47: 15,884,003 km (0.105 R)
• M48: 15,945,637 km (0.055 R)
• M49: 16,100,172 km (0.052 R)
• M50: 16,162,105 km (0.104 R)
• M51: 16,348,355 km (0.11 R)
• M52: 17,449,096 km (0.113 R)
• M53: 17,544,539 km (0.088 R)
• M54: 18,411,459 km (0.105 R)
• M55: 18,476,235 km (0.049 R)
• M56: 18,573,623 km (0.074 R)
• M57: 19,030,046 km (0.083 R)
• M58: 19,095,420 km (0.048 R)
• M59: 19,655,215 km (0.07 R)
• M60: 19,721,487 km (0.067 R)
• M61: 19,787,759 km (0.101 R)
• M62: 19,887,391 km (0.103 R)
• M63: 20,053,595 km (0.057 R)
• M64: 20,287,266 km (0.06 R)
• M65: 21,061,286 km (0.092 R)
• M66: 21,298,698 km (0.087 R)
• M67: 21,947,803 km (0.067 R)
• M68: 22,016,468 km (0.076 R)
• M69: 22,257,470 km (0.049 R)
• M70: 22,395,699 km (0.053 R)
• M71: 22,707,461 km (0.102 R)
• M72: 22,951,006 km (0.044 R)
• M73: 23,125,437 km (0.031 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 13,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit