🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.58 AU - 0.6 AU

Year: 166 Days

Day: 29.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.72 AU - 0.88 AU

Year: 261 Days

Day: 36.8 Hours

Environment

Temp: 96 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,505,356 km

• M1: 36,801 km (0.056 R)
• M2: 108,458 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.79 AU - 1.11 AU

Year: 338 Days

Day: 42.8 Hours

Environment

Temp: 47 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,505,356 km

• M1: 179,069 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.96 AU - 3.78 AU

Year: 2260 Days

Day: 42.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.9

Radius: 13.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.26 AU - 5.38 AU

Year: 3865 Days

Day: 5.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,505,356 km

• M1: 191,784 km (0.034 R)
• M2: 384,317 km (0.101 R)
• M3: 536,608 km (0.043 R)
• M4: 674,537 km (0.115 R)
• M5: 763,996 km (0.108 R)
• M6: 1,024,895 km (0.081 R)
• M7: 1,154,596 km (0.104 R)
• M8: 1,290,132 km (0.114 R)
• M9: 1,578,258 km (0.06 R)
• M10: 1,730,249 km (0.078 R)
• M11: 1,829,732 km (0.106 R)
• M12: 2,049,491 km (0.08 R)
• M13: 2,467,318 km (0.094 R)
• M14: 2,980,139 km (0.106 R)
• M15: 3,187,781 km (0.12 R)
• M16: 3,654,078 km (0.038 R)
• M17: 3,820,730 km (0.104 R)
• M18: 4,472,827 km (0.051 R)
• M19: 4,611,354 km (0.107 R)
• M20: 5,015,418 km (0.106 R)
• M21: 5,118,192 km (0.03 R)
• M22: 5,346,927 km (0.112 R)
• M23: 5,452,094 km (0.111 R)
• M24: 5,922,729 km (0.107 R)
• M25: 6,009,795 km (0.097 R)
• M26: 6,339,958 km (0.106 R)
• M27: 6,789,499 km (0.116 R)
• M28: 8,175,224 km (0.1 R)
• M29: 8,272,313 km (0.097 R)
• M30: 8,713,926 km (0.038 R)
• M31: 8,838,093 km (0.069 R)
• M32: 9,213,882 km (0.108 R)
• M33: 9,518,314 km (0.099 R)
• M34: 9,903,529 km (0.067 R)
• M35: 10,267,650 km (0.089 R)
• M36: 10,398,847 km (0.084 R)
• M37: 10,504,164 km (0.057 R)
• M38: 10,689,217 km (0.097 R)
• M39: 10,955,650 km (0.104 R)
• M40: 11,604,008 km (0.096 R)
• M41: 12,237,106 km (0.115 R)
• M42: 12,348,407 km (0.095 R)
• M43: 12,432,181 km (0.071 R)
• M44: 12,628,005 km (0.106 R)
• M45: 12,825,025 km (0.069 R)
• M46: 13,623,280 km (0.072 R)
• M47: 13,912,303 km (0.103 R)
• M48: 14,378,899 km (0.097 R)
• M49: 14,525,804 km (0.102 R)
• M50: 14,791,489 km (0.1 R)
• M51: 15,028,901 km (0.053 R)
• M52: 15,327,648 km (0.065 R)
• M53: 15,598,121 km (0.049 R)
• M54: 16,082,818 km (0.05 R)
• M55: 16,327,112 km (0.107 R)
• M56: 16,788,471 km (0.109 R)
• M57: 17,661,076 km (0.085 R)
• M58: 17,850,018 km (0.079 R)
• M59: 18,708,411 km (0.106 R)
• M60: 19,515,192 km (0.115 R)
• M61: 19,743,179 km (0.106 R)
• M62: 19,972,064 km (0.089 R)
• M63: 20,136,023 km (0.089 R)
• M64: 20,432,376 km (0.083 R)
• M65: 20,564,621 km (0.072 R)
• M66: 20,763,436 km (0.116 R)
• M67: 20,896,279 km (0.116 R)
• M68: 21,029,421 km (0.118 R)
• M69: 21,497,812 km (0.117 R)
• M70: 21,699,620 km (0.078 R)
• M71: 21,935,685 km (0.105 R)
• M72: 22,105,030 km (0.067 R)
• M73: 22,206,757 km (0.117 R)
• M74: 22,923,480 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.8

Radius: 3.4

Gravity: 52.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.65 AU - 16.71 AU

Year: 22678 Days

Day: 18.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,505,356 km

• M1: 49,367 km (0.071 R)
• M2: 173,982 km (0.114 R)
• M3: 630,854 km (0.072 R)
• M4: 851,960 km (0.077 R)
• M5: 1,674,449 km (0.091 R)
• M6: 1,707,211 km (0.095 R)
• M7: 1,908,121 km (0.113 R)
• M8: 2,901,899 km (0.106 R)
• M9: 2,941,393 km (0.11 R)
• M10: 3,100,865 km (0.109 R)
• M11: 3,263,328 km (0.077 R)
• M12: 3,766,874 km (0.108 R)
• M13: 3,853,192 km (0.101 R)
• M14: 5,514,028 km (0.097 R)
• M15: 6,519,774 km (0.064 R)
• M16: 6,990,409 km (0.036 R)
• M17: 7,043,367 km (0.115 R)
• M18: 7,149,731 km (0.077 R)
• M19: 8,523,189 km (0.111 R)
• M20: 8,693,282 km (0.056 R)
• M21: 8,979,463 km (0.086 R)
• M22: 9,268,635 km (0.044 R)
• M23: 12,132,387 km (0.066 R)
• M24: 13,164,762 km (0.097 R)
• M25: 13,493,130 km (0.101 R)
• M26: 13,757,619 km (0.093 R)
• M27: 14,291,982 km (0.099 R)
• M28: 14,426,620 km (0.098 R)
• M29: 14,629,325 km (0.107 R)
• M30: 15,935,165 km (0.097 R)
• M31: 16,144,752 km (0.081 R)
• M32: 16,285,075 km (0.046 R)
• M33: 16,425,697 km (0.079 R)
• M34: 16,637,378 km (0.115 R)
• M35: 16,779,047 km (0.095 R)
• M36: 18,144,427 km (0.093 R)
• M37: 18,509,595 km (0.107 R)
• M38: 18,729,803 km (0.068 R)
• M39: 18,877,157 km (0.119 R)
• M40: 19,321,463 km (0.068 R)
• M41: 22,136,595 km (0.117 R)
• M42: 22,604,986 km (0.093 R)
• M43: 23,234,644 km (0.086 R)
• M44: 23,790,250 km (0.049 R)
• M45: 23,949,871 km (0.071 R)
• M46: 25,320,337 km (0.055 R)
• M47: 26,220,617 km (0.04 R)
• M48: 30,011,278 km (0.099 R)
• M49: 31,137,600 km (0.1 R)
• M50: 31,312,181 km (0.07 R)
• M51: 32,277,985 km (0.117 R)
• M52: 32,542,922 km (0.053 R)
• M53: 33,879,131 km (0.034 R)
• M54: 34,238,465 km (0.111 R)
• M55: 36,328,945 km (0.113 R)
• M56: 36,604,654 km (0.051 R)
• M57: 37,158,166 km (0.058 R)
• M58: 37,250,767 km (0.077 R)
• M59: 38,366,917 km (0.085 R)
• M60: 39,494,137 km (0.12 R)
• M61: 41,013,752 km (0.081 R)
• M62: 42,455,726 km (0.084 R)
• M63: 43,037,213 km (0.12 R)
• M64: 45,686,143 km (0.111 R)
• M65: 46,980,314 km (0.071 R)
• M66: 48,084,645 km (0.092 R)
• M67: 48,488,410 km (0.076 R)
• M68: 48,994,649 km (0.112 R)
• M69: 49,299,230 km (0.106 R)
• M70: 51,655,098 km (0.102 R)
• M71: 52,068,586 km (0.082 R)
• M72: 53,942,599 km (0.075 R)
• M73: 54,257,053 km (0.066 R)
• M74: 54,467,089 km (0.109 R)
• M75: 54,887,908 km (0.115 R)
• M76: 55,415,390 km (0.057 R)
• M77: 55,521,155 km (0.065 R)
• M78: 56,581,954 km (0.114 R)
• M79: 57,328,447 km (0.062 R)
• M80: 61,984,980 km (0.119 R)
• M81: 65,752,004 km (0.083 R)
• M82: 66,873,839 km (0.104 R)
• M83: 67,889,010 km (0.052 R)
• M84: 68,228,597 km (0.111 R)
• M85: 69,706,325 km (0.096 R)
• M86: 70,391,932 km (0.082 R)
• M87: 70,620,966 km (0.109 R)
• M88: 72,346,577 km (0.036 R)
• M89: 72,808,984 km (0.079 R)
• M90: 74,902,457 km (0.111 R)
• M91: 75,136,279 km (0.119 R)
• M92: 77,251,443 km (0.103 R)
• M93: 77,842,504 km (0.112 R)
• M94: 79,148,045 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit