🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.66 AU

Year: 172 Days

Day: 27.8 Hours

Environment

Temp: 133 °C

Axial Tilt: 66.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,230,738 km

• M1: 35,903 km (0.072 R)
• M2: 138,528 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.38 AU - 2.8 AU

Year: 1579 Days

Day: 33.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.71 AU - 4.59 AU

Year: 3202 Days

Day: 14.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 11.2

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.02 AU - 9.58 AU

Year: 9057 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 30,230,738 km

• M1: 157,078 km (0.101 R)
• M2: 250,726 km (0.106 R)
• M3: 337,942 km (0.114 R)
• M4: 511,625 km (0.098 R)
• M5: 684,410 km (0.096 R)
• M6: 787,633 km (0.114 R)
• M7: 896,540 km (0.08 R)
• M8: 1,070,074 km (0.088 R)
• M9: 1,151,006 km (0.11 R)
• M10: 1,234,182 km (0.083 R)
• M11: 1,752,539 km (0.062 R)
• M12: 2,125,038 km (0.079 R)
• M13: 3,147,240 km (0.102 R)
• M14: 3,325,860 km (0.093 R)
• M15: 3,631,189 km (0.025 R)
• M16: 3,882,065 km (0.105 R)
• M17: 4,009,672 km (0.051 R)
• M18: 4,236,313 km (0.089 R)
• M19: 4,367,809 km (0.082 R)
• M20: 4,804,485 km (0.119 R)
• M21: 5,325,684 km (0.105 R)
• M22: 6,764,367 km (0.104 R)
• M23: 7,034,690 km (0.098 R)
• M24: 7,230,065 km (0.025 R)
• M25: 7,907,594 km (0.109 R)
• M26: 8,688,794 km (0.073 R)
• M27: 8,814,456 km (0.119 R)
• M28: 11,451,268 km (0.11 R)
• M29: 12,286,772 km (0.112 R)
• M30: 13,286,086 km (0.076 R)
• M31: 13,431,046 km (0.082 R)
• M32: 13,722,463 km (0.055 R)
• M33: 14,212,845 km (0.11 R)
• M34: 14,609,279 km (0.109 R)
• M35: 14,858,809 km (0.081 R)
• M36: 15,059,569 km (0.079 R)
• M37: 15,261,227 km (0.092 R)
• M38: 15,718,099 km (0.032 R)
• M39: 16,334,442 km (0.037 R)
• M40: 16,437,814 km (0.082 R)
• M41: 16,853,995 km (0.118 R)
• M42: 17,431,892 km (0.082 R)
• M43: 17,856,151 km (0.116 R)
• M44: 18,176,740 km (0.098 R)
• M45: 18,715,142 km (0.11 R)
• M46: 19,204,178 km (0.052 R)
• M47: 19,862,857 km (0.107 R)
• M48: 20,139,464 km (0.084 R)
• M49: 20,250,465 km (0.06 R)
• M50: 20,417,267 km (0.097 R)
• M51: 20,528,867 km (0.087 R)
• M52: 21,428,249 km (0.095 R)
• M53: 21,655,189 km (0.116 R)
• M54: 22,111,313 km (0.111 R)
• M55: 22,283,201 km (0.103 R)
• M56: 22,455,538 km (0.073 R)
• M57: 22,686,068 km (0.099 R)
• M58: 24,262,082 km (0.049 R)
• M59: 24,617,078 km (0.092 R)
• M60: 25,452,283 km (0.103 R)
• M61: 26,478,674 km (0.109 R)
• M62: 26,661,333 km (0.087 R)
• M63: 26,844,291 km (0.101 R)
• M64: 26,966,512 km (0.103 R)
• M65: 27,395,708 km (0.114 R)
• M66: 27,642,096 km (0.062 R)
• M67: 30,081,738 km (0.068 R)
• M68: 30,654,399 km (0.082 R)
• M69: 31,552,584 km (0.087 R)
• M70: 32,394,222 km (0.052 R)
• M71: 33,308,863 km (0.047 R)
• M72: 33,571,857 km (0.075 R)
• M73: 34,563,840 km (0.084 R)
• M74: 35,699,737 km (0.094 R)
• M75: 36,373,675 km (0.078 R)
• M76: 36,712,215 km (0.092 R)
• M77: 37,187,936 km (0.093 R)
• M78: 37,597,236 km (0.076 R)
• M79: 38,076,847 km (0.097 R)
• M80: 38,834,410 km (0.112 R)
• M81: 39,527,348 km (0.107 R)
• M82: 40,574,682 km (0.093 R)
• M83: 42,197,969 km (0.056 R)
• M84: 42,340,237 km (0.107 R)
• M85: 42,838,996 km (0.103 R)
• M86: 43,053,519 km (0.115 R)
• M87: 43,698,735 km (0.053 R)
• M88: 45,508,121 km (0.095 R)
• M89: 45,872,841 km (0.063 R)
• M90: 45,945,994 km (0.059 R)
• M91: 47,489,545 km (0.043 R)
• M92: 48,900,702 km (0.114 R)
• M93: 50,250,224 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18

Radius: 6.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 17.14 AU - 20.48 AU

Year: 30898 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 30,230,738 km

• M1: 76,744 km (0.071 R)
• M2: 154,834 km (0.106 R)
• M3: 344,673 km (0.114 R)
• M4: 1,015,171 km (0.067 R)
• M5: 1,360,892 km (0.094 R)
• M6: 1,440,627 km (0.12 R)
• M7: 1,571,675 km (0.11 R)
• M8: 2,573,233 km (0.107 R)
• M9: 2,672,416 km (0.054 R)
• M10: 3,445,538 km (0.118 R)
• M11: 3,800,085 km (0.106 R)
• M12: 3,958,808 km (0.102 R)
• M13: 4,472,079 km (0.075 R)
• M14: 4,567,672 km (0.069 R)
• M15: 5,055,660 km (0.1 R)
• M16: 5,560,104 km (0.087 R)
• M17: 5,688,758 km (0.113 R)
• M18: 6,266,356 km (0.085 R)
• M19: 6,427,173 km (0.113 R)
• M20: 6,670,868 km (0.061 R)
• M21: 7,279,432 km (0.091 R)
• M22: 8,816,999 km (0.099 R)
• M23: 9,545,242 km (0.108 R)
• M24: 10,994,097 km (0.031 R)
• M25: 11,842,915 km (0.029 R)
• M26: 11,942,248 km (0.049 R)
• M27: 13,018,605 km (0.072 R)
• M28: 15,623,852 km (0.112 R)
• M29: 15,805,613 km (0.105 R)
• M30: 16,576,342 km (0.103 R)
• M31: 19,779,681 km (0.111 R)
• M32: 19,936,908 km (0.119 R)
• M33: 19,976,252 km (0.051 R)
• M34: 20,848,857 km (0.101 R)
• M35: 23,291,341 km (0.059 R)
• M36: 23,707,074 km (0.099 R)
• M37: 25,565,528 km (0.113 R)
• M38: 25,693,883 km (0.072 R)
• M39: 26,555,417 km (0.118 R)
• M40: 27,426,526 km (0.115 R)
• M41: 27,557,873 km (0.103 R)
• M42: 28,528,314 km (0.094 R)
• M43: 30,230,738 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 13,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit