🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 165 Days

Day: 23.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,110,060 km

• M1: 306,975 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.96 AU - 1.14 AU

Year: 391 Days

Day: 19.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.31 AU - 1.37 AU

Year: 564 Days

Day: 46.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 9.3

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.31 AU - 12.55 AU

Year: 13133 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,110,060 km

• M1: 130,150 km (0.097 R)
• M2: 210,634 km (0.116 R)
• M3: 591,211 km (0.087 R)
• M4: 854,653 km (0.087 R)
• M5: 1,292,376 km (0.116 R)
• M6: 2,234,394 km (0.076 R)
• M7: 2,527,007 km (0.086 R)
• M8: 2,925,985 km (0.09 R)
• M9: 3,084,708 km (0.113 R)
• M10: 3,510,763 km (0.103 R)
• M11: 3,679,659 km (0.108 R)
• M12: 4,418,224 km (0.112 R)
• M13: 4,785,785 km (0.067 R)
• M14: 5,668,563 km (0.052 R)
• M15: 5,907,022 km (0.077 R)
• M16: 6,230,303 km (0.075 R)
• M17: 7,148,684 km (0.081 R)
• M18: 7,931,230 km (0.094 R)
• M19: 8,064,372 km (0.108 R)
• M20: 8,422,809 km (0.03 R)
• M21: 9,295,264 km (0.065 R)
• M22: 10,583,900 km (0.108 R)
• M23: 10,779,574 km (0.086 R)
• M24: 11,373,777 km (0.09 R)
• M25: 11,473,857 km (0.054 R)
• M26: 14,338,507 km (0.066 R)
• M27: 14,936,749 km (0.114 R)
• M28: 15,877,420 km (0.115 R)
• M29: 16,780,094 km (0.102 R)
• M30: 17,122,823 km (0.029 R)
• M31: 17,931,698 km (0.112 R)
• M32: 18,165,071 km (0.063 R)
• M33: 18,223,564 km (0.115 R)
• M34: 19,227,814 km (0.109 R)
• M35: 19,766,815 km (0.09 R)
• M36: 19,826,954 km (0.102 R)
• M37: 21,971,738 km (0.12 R)
• M38: 22,096,503 km (0.057 R)
• M39: 22,284,099 km (0.116 R)
• M40: 24,705,789 km (0.109 R)
• M41: 24,770,565 km (0.118 R)
• M42: 25,095,791 km (0.067 R)
• M43: 27,076,018 km (0.105 R)
• M44: 28,355,977 km (0.083 R)
• M45: 28,627,946 km (0.11 R)
• M46: 29,380,274 km (0.091 R)
• M47: 29,724,499 km (0.083 R)
• M48: 30,486,400 km (0.109 R)
• M49: 32,596,628 km (0.051 R)
• M50: 33,024,328 km (0.08 R)
• M51: 33,167,194 km (0.068 R)
• M52: 33,238,852 km (0.112 R)
• M53: 33,525,631 km (0.075 R)
• M54: 33,885,264 km (0.115 R)
• M55: 34,826,235 km (0.116 R)
• M56: 36,364,400 km (0.078 R)
• M57: 36,438,301 km (0.108 R)
• M58: 37,030,410 km (0.081 R)
• M59: 37,700,459 km (0.071 R)
• M60: 37,849,907 km (0.099 R)
• M61: 38,524,892 km (0.108 R)
• M62: 39,431,007 km (0.097 R)
• M63: 40,420,447 km (0.112 R)
• M64: 41,033,499 km (0.091 R)
• M65: 42,657,234 km (0.112 R)
• M66: 44,065,549 km (0.068 R)
• M67: 44,223,075 km (0.099 R)
• M68: 44,933,815 km (0.108 R)
• M69: 45,967,087 km (0.091 R)
• M70: 46,126,858 km (0.108 R)
• M71: 46,206,743 km (0.033 R)
• M72: 48,057,119 km (0.077 R)
• M73: 48,219,283 km (0.069 R)
• M74: 49,032,198 km (0.06 R)
• M75: 49,604,111 km (0.088 R)
• M76: 50,836,797 km (0.037 R)
• M77: 50,919,375 km (0.08 R)
• M78: 52,579,463 km (0.086 R)
• M79: 52,662,938 km (0.063 R)
• M80: 53,920,309 km (0.042 R)
• M81: 54,172,979 km (0.083 R)
• M82: 54,933,385 km (0.107 R)
• M83: 55,442,317 km (0.096 R)
• M84: 55,867,624 km (0.031 R)
• M85: 57,321,566 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.6

Radius: 3.6

Gravity: 21.73 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 14.02 AU - 19.28 AU

Year: 24692 Days

Day: 21.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,110,060 km

• M1: 55,501 km (0.062 R)
• M2: 119,828 km (0.11 R)
• M3: 302,038 km (0.113 R)
• M4: 470,784 km (0.099 R)
• M5: 772,224 km (0.071 R)
• M6: 1,049,279 km (0.097 R)
• M7: 1,301,801 km (0.099 R)
• M8: 1,328,130 km (0.057 R)
• M9: 1,408,015 km (0.063 R)
• M10: 1,434,943 km (0.108 R)
• M11: 1,544,748 km (0.073 R)
• M12: 2,071,482 km (0.069 R)
• M13: 2,102,299 km (0.062 R)
• M14: 2,164,382 km (0.119 R)
• M15: 2,195,648 km (0.117 R)
• M16: 3,344,111 km (0.03 R)
• M17: 3,489,670 km (0.116 R)
• M18: 3,824,769 km (0.107 R)
• M19: 4,247,981 km (0.089 R)
• M20: 5,096,650 km (0.1 R)
• M21: 5,180,125 km (0.119 R)
• M22: 5,222,162 km (0.116 R)
• M23: 5,306,236 km (0.029 R)
• M24: 5,733,937 km (0.1 R)
• M25: 5,777,320 km (0.116 R)
• M26: 6,039,864 km (0.103 R)
• M27: 6,128,277 km (0.096 R)
• M28: 6,306,298 km (0.069 R)
• M29: 6,804,609 km (0.105 R)
• M30: 8,177,917 km (0.078 R)
• M31: 8,226,836 km (0.095 R)
• M32: 8,670,842 km (0.098 R)
• M33: 11,988,923 km (0.086 R)
• M34: 12,547,821 km (0.114 R)
• M35: 13,172,392 km (0.115 R)
• M36: 13,923,523 km (0.06 R)
• M37: 14,688,566 km (0.112 R)
• M38: 14,986,415 km (0.103 R)
• M39: 15,770,009 km (0.1 R)
• M40: 17,945,013 km (0.096 R)
• M41: 18,199,628 km (0.082 R)
• M42: 19,099,759 km (0.03 R)
• M43: 19,555,134 km (0.074 R)
• M44: 19,948,427 km (0.083 R)
• M45: 21,009,824 km (0.066 R)
• M46: 21,953,488 km (0.114 R)
• M47: 22,021,405 km (0.119 R)
• M48: 22,498,921 km (0.111 R)
• M49: 24,442,796 km (0.111 R)
• M50: 25,720,512 km (0.054 R)
• M51: 27,019,769 km (0.079 R)
• M52: 28,118,715 km (0.047 R)
• M53: 29,008,374 km (0.029 R)
• M54: 29,531,517 km (0.11 R)
• M55: 30,663,225 km (0.114 R)
• M56: 30,815,067 km (0.119 R)
• M57: 36,128,035 km (0.054 R)
• M58: 38,314,408 km (0.087 R)
• M59: 40,543,417 km (0.1 R)
• M60: 41,211,969 km (0.03 R)
• M61: 42,898,985 km (0.118 R)
• M62: 43,324,291 km (0.094 R)
• M63: 44,264,813 km (0.077 R)
• M64: 45,558,087 km (0.079 R)
• M65: 46,601,681 km (0.026 R)
• M66: 47,214,135 km (0.042 R)
• M67: 47,565,241 km (0.104 R)
• M68: 48,889,631 km (0.112 R)
• M69: 49,422,798 km (0.082 R)
• M70: 49,600,969 km (0.095 R)
• M71: 49,779,439 km (0.116 R)
• M72: 50,854,001 km (0.07 R)
• M73: 52,662,190 km (0.085 R)
• M74: 53,391,181 km (0.05 R)
• M75: 53,482,585 km (0.113 R)
• M76: 53,757,097 km (0.067 R)
• M77: 54,031,909 km (0.081 R)
• M78: 56,526,902 km (0.065 R)
• M79: 56,620,101 km (0.049 R)
• M80: 56,806,500 km (0.101 R)
• M81: 58,305,172 km (0.084 R)
• M82: 59,437,628 km (0.048 R)
• M83: 59,721,864 km (0.115 R)
• M84: 60,101,543 km (0.047 R)
• M85: 60,958,739 km (0.111 R)
• M86: 61,436,854 km (0.102 R)
• M87: 61,532,596 km (0.108 R)
• M88: 61,628,339 km (0.101 R)
• M89: 62,396,524 km (0.115 R)
• M90: 62,974,720 km (0.091 R)
• M91: 63,071,360 km (0.03 R)
• M92: 63,264,491 km (0.073 R)
• M93: 63,554,711 km (0.111 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit