🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 18.2 Hours

Environment

Temp: 280 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.68 AU - 0.96 AU

Year: 260 Days

Day: 20.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.67 AU - 2.51 AU

Year: 1057 Days

Day: 19.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 99.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.85 AU - 5.93 AU

Year: 4378 Days

Day: 21.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,852,069 km

• M1: 4,386,658 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.8

Radius: 12.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.88 AU - 7.82 AU

Year: 5598 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,852,069 km

• M1: 172,486 km (0.043 R)
• M2: 506,389 km (0.103 R)
• M3: 723,007 km (0.084 R)
• M4: 925,712 km (0.119 R)
• M5: 1,148,014 km (0.069 R)
• M6: 1,702,873 km (0.103 R)
• M7: 1,878,650 km (0.074 R)
• M8: 2,102,000 km (0.084 R)
• M9: 2,552,588 km (0.047 R)
• M10: 2,664,488 km (0.082 R)
• M11: 2,846,847 km (0.097 R)
• M12: 2,986,422 km (0.119 R)
• M13: 3,128,391 km (0.089 R)
• M14: 3,296,838 km (0.063 R)
• M15: 3,468,427 km (0.113 R)
• M16: 3,743,986 km (0.091 R)
• M17: 3,846,161 km (0.12 R)
• M18: 4,027,025 km (0.054 R)
• M19: 4,641,124 km (0.112 R)
• M20: 4,889,457 km (0.079 R)
• M21: 5,807,988 km (0.089 R)
• M22: 5,986,159 km (0.103 R)
• M23: 6,075,918 km (0.089 R)
• M24: 6,166,275 km (0.066 R)
• M25: 6,531,593 km (0.091 R)
• M26: 7,124,748 km (0.107 R)
• M27: 7,898,768 km (0.091 R)
• M28: 8,295,800 km (0.068 R)
• M29: 8,496,860 km (0.071 R)
• M30: 8,937,874 km (0.089 R)
• M31: 9,040,648 km (0.101 R)
• M32: 9,178,428 km (0.086 R)
• M33: 9,386,369 km (0.115 R)
• M34: 9,771,733 km (0.079 R)
• M35: 10,019,617 km (0.1 R)
• M36: 10,269,744 km (0.076 R)
• M37: 10,377,455 km (0.108 R)
• M38: 10,594,222 km (0.087 R)
• M39: 10,739,482 km (0.049 R)
• M40: 11,142,498 km (0.102 R)
• M41: 11,513,351 km (0.099 R)
• M42: 11,737,748 km (0.116 R)
• M43: 13,545,339 km (0.082 R)
• M44: 13,703,165 km (0.071 R)
• M45: 13,901,382 km (0.115 R)
• M46: 14,421,085 km (0.077 R)
• M47: 14,501,569 km (0.095 R)
• M48: 14,744,067 km (0.052 R)
• M49: 15,151,123 km (0.102 R)
• M50: 15,685,935 km (0.094 R)
• M51: 17,327,323 km (0.098 R)
• M52: 18,103,138 km (0.119 R)
• M53: 18,934,453 km (0.118 R)
• M54: 20,588,856 km (0.111 R)
• M55: 21,043,932 km (0.118 R)
• M56: 21,686,755 km (0.046 R)
• M57: 22,289,335 km (0.119 R)
• M58: 23,179,891 km (0.103 R)
• M59: 24,225,580 km (0.117 R)
• M60: 24,850,749 km (0.073 R)
• M61: 25,920,823 km (0.112 R)
• M62: 26,264,599 km (0.07 R)
• M63: 27,204,971 km (0.086 R)
• M64: 27,454,201 km (0.118 R)
• M65: 27,654,214 km (0.115 R)
• M66: 27,854,675 km (0.106 R)
• M67: 28,005,320 km (0.113 R)
• M68: 28,156,264 km (0.098 R)
• M69: 28,408,486 km (0.049 R)
• M70: 28,813,597 km (0.113 R)
• M71: 28,965,888 km (0.042 R)
• M72: 29,271,516 km (0.075 R)
• M73: 29,783,141 km (0.083 R)
• M74: 30,040,150 km (0.12 R)
• M75: 30,556,263 km (0.074 R)
• M76: 30,763,605 km (0.094 R)
• M77: 31,231,697 km (0.084 R)
• M78: 31,388,176 km (0.116 R)
• M79: 31,649,674 km (0.094 R)
• M80: 32,862,015 km (0.075 R)
• M81: 32,968,080 km (0.113 R)
• M82: 33,074,444 km (0.115 R)
• M83: 33,393,835 km (0.11 R)
• M84: 33,553,905 km (0.081 R)
• M85: 34,358,293 km (0.041 R)
• M86: 34,789,733 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 10.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.15 AU - 9.45 AU

Year: 7621 Days

Day: 11.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,852,069 km

• M1: 128,505 km (0.051 R)
• M2: 270,772 km (0.063 R)
• M3: 571,015 km (0.109 R)
• M4: 655,538 km (0.118 R)
• M5: 718,818 km (0.083 R)
• M6: 893,997 km (0.094 R)
• M7: 1,335,909 km (0.114 R)
• M8: 1,435,392 km (0.07 R)
• M9: 1,659,639 km (0.062 R)
• M10: 1,803,253 km (0.11 R)
• M11: 2,026,902 km (0.12 R)
• M12: 2,562,612 km (0.074 R)
• M13: 2,666,582 km (0.104 R)
• M14: 3,118,816 km (0.116 R)
• M15: 3,320,175 km (0.081 R)
• M16: 3,664,998 km (0.095 R)
• M17: 3,997,554 km (0.071 R)
• M18: 4,094,344 km (0.09 R)
• M19: 4,489,283 km (0.033 R)
• M20: 4,590,111 km (0.068 R)
• M21: 5,263,003 km (0.095 R)
• M22: 5,746,952 km (0.113 R)
• M23: 5,828,931 km (0.093 R)
• M24: 5,911,360 km (0.12 R)
• M25: 6,245,113 km (0.105 R)
• M26: 6,671,018 km (0.113 R)
• M27: 6,815,081 km (0.064 R)
• M28: 6,931,169 km (0.111 R)
• M29: 7,431,424 km (0.08 R)
• M30: 7,822,024 km (0.07 R)
• M31: 7,913,129 km (0.115 R)
• M32: 8,035,051 km (0.077 R)
• M33: 8,219,206 km (0.12 R)
• M34: 8,843,329 km (0.111 R)
• M35: 9,450,247 km (0.092 R)
• M36: 9,644,724 km (0.082 R)
• M37: 10,704,326 km (0.088 R)
• M38: 11,145,191 km (0.075 R)
• M39: 11,488,518 km (0.09 R)
• M40: 11,800,430 km (0.11 R)
• M41: 11,940,004 km (0.102 R)
• M42: 12,645,957 km (0.066 R)
• M43: 12,932,138 km (0.108 R)
• M44: 13,256,615 km (0.079 R)
• M45: 14,394,906 km (0.101 R)
• M46: 14,919,096 km (0.119 R)
• M47: 15,297,429 km (0.061 R)
• M48: 15,449,720 km (0.091 R)
• M49: 15,794,094 km (0.118 R)
• M50: 17,078,243 km (0.11 R)
• M51: 17,434,285 km (0.107 R)
• M52: 17,912,849 km (0.088 R)
• M53: 18,033,275 km (0.086 R)
• M54: 18,274,726 km (0.106 R)
• M55: 18,436,292 km (0.098 R)
• M56: 18,842,301 km (0.085 R)
• M57: 19,374,420 km (0.04 R)
• M58: 19,704,433 km (0.054 R)
• M59: 20,036,241 km (0.117 R)
• M60: 20,161,155 km (0.106 R)
• M61: 20,453,619 km (0.052 R)
• M62: 21,595,051 km (0.112 R)
• M63: 21,723,107 km (0.079 R)
• M64: 21,851,462 km (0.105 R)
• M65: 22,194,938 km (0.081 R)
• M66: 22,367,275 km (0.033 R)
• M67: 22,974,343 km (0.118 R)
• M68: 23,455,001 km (0.071 R)
• M69: 23,674,611 km (0.075 R)
• M70: 24,559,782 km (0.08 R)
• M71: 24,693,522 km (0.049 R)
• M72: 25,141,119 km (0.086 R)
• M73: 25,275,907 km (0.119 R)
• M74: 26,545,245 km (0.09 R)
• M75: 26,682,575 km (0.087 R)
• M76: 26,774,129 km (0.096 R)
• M77: 26,865,833 km (0.074 R)
• M78: 27,141,691 km (0.097 R)
• M79: 27,603,500 km (0.113 R)
• M80: 28,068,001 km (0.061 R)
• M81: 28,394,573 km (0.072 R)
• M82: 28,534,896 km (0.049 R)
• M83: 29,004,484 km (0.092 R)
• M84: 30,094,155 km (0.096 R)
• M85: 31,729,559 km (0.088 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 19,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit