🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.5 AU - 0.78 AU

Year: 181 Days

Day: 37.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.66 AU - 0.76 AU

Year: 211 Days

Day: 40.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.9 AU - 1.42 AU

Year: 441 Days

Day: 30.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.18 AU - 1.4 AU

Year: 517 Days

Day: 29.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 8.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.28 AU - 7.94 AU

Year: 6694 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,275,162 km

• M1: 109,506 km (0.072 R)
• M2: 206,744 km (0.103 R)
• M3: 331,060 km (0.07 R)
• M4: 439,070 km (0.084 R)
• M5: 600,037 km (0.087 R)
• M6: 860,337 km (0.102 R)
• M7: 942,915 km (0.099 R)
• M8: 1,053,169 km (0.107 R)
• M9: 1,193,941 km (0.118 R)
• M10: 1,522,757 km (0.119 R)
• M11: 1,727,407 km (0.099 R)
• M12: 1,863,840 km (0.075 R)
• M13: 2,228,410 km (0.05 R)
• M14: 2,310,689 km (0.072 R)
• M15: 2,394,015 km (0.096 R)
• M16: 3,527,368 km (0.116 R)
• M17: 4,097,934 km (0.11 R)
• M18: 4,280,893 km (0.117 R)
• M19: 4,550,019 km (0.117 R)
• M20: 4,654,887 km (0.075 R)
• M21: 4,782,046 km (0.115 R)
• M22: 4,974,728 km (0.044 R)
• M23: 5,345,730 km (0.112 R)
• M24: 5,612,912 km (0.072 R)
• M25: 5,839,104 km (0.108 R)
• M26: 6,022,062 km (0.056 R)
• M27: 6,797,129 km (0.1 R)
• M28: 7,331,193 km (0.119 R)
• M29: 7,454,462 km (0.119 R)
• M30: 7,603,312 km (0.118 R)
• M31: 7,803,324 km (0.12 R)
• M32: 8,004,982 km (0.077 R)
• M33: 8,465,295 km (0.063 R)
• M34: 8,594,697 km (0.037 R)
• M35: 9,869,720 km (0.061 R)
• M36: 10,060,606 km (0.072 R)
• M37: 10,170,262 km (0.083 R)
• M38: 10,529,297 km (0.114 R)
• M39: 11,459,346 km (0.118 R)
• M40: 11,659,957 km (0.045 R)
• M41: 12,739,755 km (0.082 R)
• M42: 13,126,764 km (0.043 R)
• M43: 13,942,821 km (0.113 R)
• M44: 14,249,197 km (0.044 R)
• M45: 14,681,834 km (0.119 R)
• M46: 14,744,067 km (0.058 R)
• M47: 15,118,959 km (0.101 R)
• M48: 15,591,988 km (0.054 R)
• M49: 15,750,711 km (0.109 R)
• M50: 15,973,761 km (0.1 R)
• M51: 16,069,803 km (0.107 R)
• M52: 16,230,172 km (0.082 R)
• M53: 16,455,616 km (0.114 R)
• M54: 16,649,645 km (0.111 R)
• M55: 16,844,421 km (0.09 R)
• M56: 17,631,007 km (0.081 R)
• M57: 17,829,673 km (0.064 R)
• M58: 18,128,868 km (0.086 R)
• M59: 18,530,389 km (0.11 R)
• M60: 18,968,711 km (0.106 R)
• M61: 19,342,257 km (0.097 R)
• M62: 19,478,690 km (0.063 R)
• M63: 19,581,314 km (0.102 R)
• M64: 19,993,307 km (0.117 R)
• M65: 20,686,244 km (0.062 R)
• M66: 21,598,941 km (0.095 R)
• M67: 21,846,824 km (0.078 R)
• M68: 22,596,459 km (0.104 R)
• M69: 22,848,083 km (0.058 R)
• M70: 23,136,956 km (0.068 R)
• M71: 23,427,027 km (0.106 R)
• M72: 23,754,646 km (0.115 R)
• M73: 23,937,454 km (0.063 R)
• M74: 24,120,712 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.3

Radius: 8.1

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.01 AU - 11.33 AU

Year: 12307 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 132.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,275,162 km

• M1: 110,403 km (0.073 R)
• M2: 334,650 km (0.109 R)
• M3: 539,001 km (0.108 R)
• M4: 742,604 km (0.1 R)
• M5: 927,357 km (0.072 R)
• M6: 1,126,921 km (0.097 R)
• M7: 2,028,398 km (0.082 R)
• M8: 2,408,376 km (0.058 R)
• M9: 2,684,534 km (0.08 R)
• M10: 2,810,645 km (0.091 R)
• M11: 3,504,181 km (0.119 R)
• M12: 3,607,403 km (0.09 R)
• M13: 3,676,816 km (0.104 R)
• M14: 3,852,444 km (0.062 R)
• M15: 4,507,234 km (0.057 R)
• M16: 4,582,183 km (0.053 R)
• M17: 5,274,821 km (0.102 R)
• M18: 6,082,350 km (0.098 R)
• M19: 6,332,179 km (0.108 R)
• M20: 6,971,410 km (0.114 R)
• M21: 7,101,710 km (0.039 R)
• M22: 7,765,476 km (0.068 R)
• M23: 8,264,684 km (0.049 R)
• M24: 9,198,923 km (0.099 R)
• M25: 9,485,702 km (0.101 R)
• M26: 9,727,003 km (0.068 R)
• M27: 10,068,236 km (0.098 R)
• M28: 10,166,372 km (0.039 R)
• M29: 10,762,220 km (0.118 R)
• M30: 10,862,750 km (0.075 R)
• M31: 10,963,430 km (0.044 R)
• M32: 11,115,122 km (0.039 R)
• M33: 14,735,241 km (0.081 R)
• M34: 15,408,880 km (0.089 R)
• M35: 15,578,823 km (0.047 R)
• M36: 16,786,078 km (0.072 R)
• M37: 16,844,421 km (0.108 R)
• M38: 17,430,396 km (0.119 R)
• M39: 18,562,403 km (0.114 R)
• M40: 18,682,979 km (0.06 R)
• M41: 20,521,986 km (0.089 R)
• M42: 20,584,218 km (0.099 R)
• M43: 21,084,922 km (0.059 R)
• M44: 21,210,584 km (0.06 R)
• M45: 21,336,696 km (0.041 R)
• M46: 22,097,999 km (0.111 R)
• M47: 23,321,710 km (0.105 R)
• M48: 24,303,371 km (0.052 R)
• M49: 24,832,349 km (0.083 R)
• M50: 25,700,017 km (0.039 R)
• M51: 25,968,994 km (0.075 R)
• M52: 26,239,018 km (0.11 R)
• M53: 29,128,949 km (0.056 R)
• M54: 29,690,689 km (0.104 R)
• M55: 30,256,169 km (0.114 R)
• M56: 30,397,988 km (0.089 R)
• M57: 30,611,315 km (0.028 R)
• M58: 31,039,314 km (0.104 R)
• M59: 31,541,215 km (0.098 R)
• M60: 32,045,809 km (0.037 R)
• M61: 35,502,267 km (0.062 R)
• M62: 36,781,329 km (0.098 R)
• M63: 36,857,026 km (0.046 R)
• M64: 37,160,261 km (0.119 R)
• M65: 37,312,252 km (0.1 R)
• M66: 37,388,397 km (0.079 R)
• M67: 37,616,983 km (0.104 R)
• M68: 39,694,449 km (0.043 R)
• M69: 41,335,986 km (0.081 R)
• M70: 42,760,457 km (0.056 R)
• M71: 43,158,986 km (0.082 R)
• M72: 43,638,896 km (0.1 R)
• M73: 43,879,599 km (0.118 R)
• M74: 45,170,329 km (0.104 R)
• M75: 45,413,725 km (0.111 R)
• M76: 46,228,136 km (0.107 R)
• M77: 47,376,449 km (0.118 R)
• M78: 48,451,310 km (0.095 R)
• M79: 48,783,566 km (0.047 R)
• M80: 49,033,245 km (0.09 R)
• M81: 49,116,571 km (0.095 R)
• M82: 51,723,314 km (0.059 R)
• M83: 52,318,265 km (0.093 R)
• M84: 52,573,778 km (0.088 R)
• M85: 52,744,469 km (0.115 R)
• M86: 53,000,730 km (0.032 R)
• M87: 54,633,741 km (0.111 R)
• M88: 54,720,059 km (0.082 R)
• M89: 55,239,463 km (0.034 R)
• M90: 55,586,530 km (0.103 R)
• M91: 57,070,092 km (0.1 R)
• M92: 57,948,680 km (0.12 R)
• M93: 58,036,793 km (0.077 R)
• M94: 58,301,432 km (0.076 R)
• M95: 59,186,453 km (0.078 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit