🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.53 AU - 0.69 AU

Year: 149 Days

Day: 23.6 Hours

Environment

Temp: 286 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.84 AU - 1.4 AU

Year: 371 Days

Day: 35.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.4 AU - 1.66 AU

Year: 593 Days

Day: 34.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.02 AU - 2.86 AU

Year: 1194 Days

Day: 43.9 Hours

Environment

Temp: -21 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.97 AU - 7.75 AU

Year: 6254 Days

Day: 28.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,189,142 km

• M1: 1,907,971 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.8

Radius: 10.9

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.96 AU - 18.3 AU

Year: 19353 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,189,142 km

• M1: 199,713 km (0.108 R)
• M2: 565,779 km (0.117 R)
• M3: 877,092 km (0.029 R)
• M4: 1,052,571 km (0.118 R)
• M5: 1,131,558 km (0.087 R)
• M6: 1,438,982 km (0.09 R)
• M7: 1,772,735 km (0.089 R)
• M8: 1,998,029 km (0.111 R)
• M9: 4,030,466 km (0.059 R)
• M10: 5,357,100 km (0.085 R)
• M11: 5,543,499 km (0.065 R)
• M12: 5,827,286 km (0.086 R)
• M13: 7,111,434 km (0.095 R)
• M14: 7,316,533 km (0.03 R)
• M15: 7,943,797 km (0.068 R)
• M16: 8,425,651 km (0.044 R)
• M17: 9,305,586 km (0.113 R)
• M18: 9,530,132 km (0.107 R)
• M19: 9,756,474 km (0.109 R)
• M20: 10,330,182 km (0.053 R)
• M21: 10,856,018 km (0.029 R)
• M22: 11,330,692 km (0.11 R)
• M23: 11,751,511 km (0.091 R)
• M24: 11,872,835 km (0.108 R)
• M25: 12,116,380 km (0.112 R)
• M26: 12,238,901 km (0.093 R)
• M27: 13,868,171 km (0.085 R)
• M28: 14,060,554 km (0.078 R)
• M29: 14,512,789 km (0.042 R)
• M30: 15,431,768 km (0.114 R)
• M31: 17,050,567 km (0.073 R)
• M32: 17,187,898 km (0.112 R)
• M33: 17,256,713 km (0.064 R)
• M34: 19,077,618 km (0.057 R)
• M35: 20,373,734 km (0.118 R)
• M36: 23,507,061 km (0.056 R)
• M37: 24,429,631 km (0.076 R)
• M38: 24,817,389 km (0.08 R)
• M39: 25,520,798 km (0.033 R)
• M40: 25,677,876 km (0.111 R)
• M41: 27,187,169 km (0.092 R)
• M42: 27,993,053 km (0.112 R)
• M43: 28,074,135 km (0.118 R)
• M44: 29,710,885 km (0.116 R)
• M45: 32,819,678 km (0.096 R)
• M46: 32,905,099 km (0.108 R)
• M47: 33,333,398 km (0.118 R)
• M48: 33,505,286 km (0.103 R)
• M49: 35,766,158 km (0.092 R)
• M50: 35,942,085 km (0.102 R)
• M51: 36,294,837 km (0.107 R)
• M52: 38,255,616 km (0.11 R)
• M53: 39,612,170 km (0.104 R)
• M54: 39,703,125 km (0.099 R)
• M55: 40,433,612 km (0.114 R)
• M56: 41,168,436 km (0.105 R)
• M57: 41,537,644 km (0.075 R)
• M58: 42,279,201 km (0.034 R)
• M59: 42,651,550 km (0.082 R)
• M60: 42,744,749 km (0.102 R)
• M61: 46,435,029 km (0.039 R)
• M62: 47,978,281 km (0.091 R)
• M63: 48,853,728 km (0.106 R)
• M64: 49,636,274 km (0.109 R)
• M65: 50,029,118 km (0.117 R)
• M66: 50,916,832 km (0.047 R)
• M67: 53,611,090 km (0.041 R)
• M68: 54,519,448 km (0.042 R)
• M69: 55,331,166 km (0.104 R)
• M70: 56,863,796 km (0.062 R)
• M71: 57,790,106 km (0.059 R)
• M72: 58,410,489 km (0.111 R)
• M73: 58,825,324 km (0.116 R)
• M74: 59,449,296 km (0.066 R)
• M75: 59,866,375 km (0.071 R)
• M76: 64,305,542 km (0.09 R)
• M77: 64,840,953 km (0.119 R)
• M78: 65,485,570 km (0.097 R)
• M79: 67,867,019 km (0.062 R)
• M80: 70,828,309 km (0.1 R)
• M81: 71,270,670 km (0.098 R)
• M82: 72,269,086 km (0.099 R)
• M83: 74,167,782 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.9

Radius: 5.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 18.46 AU - 20 AU

Year: 26411 Days

Day: 22.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 59,189,142 km

• M1: 113,844 km (0.094 R)
• M2: 243,396 km (0.097 R)
• M3: 417,827 km (0.083 R)
• M4: 646,712 km (0.101 R)
• M5: 1,111,811 km (0.089 R)
• M6: 2,191,160 km (0.047 R)
• M7: 2,898,908 km (0.085 R)
• M8: 3,812,053 km (0.114 R)
• M9: 3,954,321 km (0.057 R)
• M10: 4,062,330 km (0.078 R)
• M11: 4,244,391 km (0.111 R)
• M12: 5,076,604 km (0.077 R)
• M13: 5,471,243 km (0.104 R)
• M14: 6,415,804 km (0.101 R)
• M15: 6,670,419 km (0.075 R)
• M16: 6,971,710 km (0.096 R)
• M17: 7,233,506 km (0.046 R)
• M18: 7,587,604 km (0.066 R)
• M19: 7,676,914 km (0.059 R)
• M20: 7,811,702 km (0.108 R)
• M21: 8,038,043 km (0.083 R)
• M22: 8,220,702 km (0.05 R)
• M23: 8,683,259 km (0.116 R)
• M24: 9,106,621 km (0.038 R)
• M25: 9,201,765 km (0.062 R)
• M26: 9,249,337 km (0.074 R)
• M27: 10,071,677 km (0.116 R)
• M28: 10,367,432 km (0.041 R)
• M29: 10,866,789 km (0.096 R)
• M30: 12,253,711 km (0.101 R)
• M31: 13,858,896 km (0.105 R)
• M32: 15,133,470 km (0.118 R)
• M33: 15,415,462 km (0.109 R)
• M34: 16,968,288 km (0.082 R)
• M35: 17,261,201 km (0.1 R)
• M36: 18,090,422 km (0.102 R)
• M37: 18,389,767 km (0.094 R)
• M38: 18,449,756 km (0.092 R)
• M39: 19,541,820 km (0.087 R)
• M40: 19,664,491 km (0.106 R)
• M41: 20,530,064 km (0.082 R)
• M42: 23,852,184 km (0.08 R)
• M43: 24,048,905 km (0.078 R)
• M44: 25,307,023 km (0.062 R)
• M45: 25,641,673 km (0.055 R)
• M46: 27,473,948 km (0.106 R)
• M47: 27,611,279 km (0.069 R)
• M48: 28,579,476 km (0.096 R)
• M49: 29,911,047 km (0.099 R)
• M50: 32,779,885 km (0.101 R)
• M51: 33,584,124 km (0.117 R)
• M52: 33,951,686 km (0.114 R)
• M53: 34,246,842 km (0.108 R)
• M54: 35,435,846 km (0.089 R)
• M55: 36,562,617 km (0.077 R)
• M56: 38,543,592 km (0.061 R)
• M57: 39,546,945 km (0.078 R)
• M58: 42,291,019 km (0.114 R)
• M59: 43,966,665 km (0.096 R)
• M60: 44,127,482 km (0.102 R)
• M61: 45,420,158 km (0.116 R)
• M62: 45,582,770 km (0.098 R)
• M63: 47,382,582 km (0.114 R)
• M64: 54,034,452 km (0.065 R)
• M65: 55,503,652 km (0.097 R)
• M66: 58,481,099 km (0.063 R)
• M67: 58,834,748 km (0.11 R)

Kuiper Belt

Range: 35 - 65 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit