🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 15

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.56 AU - 0.76 AU

Year: 370 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 84,038,252 km

• M1: 186,549 km (0.119 R)
• M2: 799,301 km (0.084 R)
• M3: 1,523,056 km (0.065 R)
• M4: 1,997,132 km (0.111 R)
• M5: 2,615,420 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 8.3

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.7 AU - 0.76 AU

Year: 431 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,038,252 km

• M1: 103,372 km (0.117 R)
• M2: 386,112 km (0.06 R)
• M3: 772,224 km (0.074 R)
• M4: 1,149,809 km (0.071 R)
• M5: 1,507,647 km (0.044 R)
• M6: 1,866,981 km (0.105 R)
• M7: 2,184,428 km (0.083 R)
• M8: 2,547,652 km (0.078 R)
• M9: 2,864,799 km (0.054 R)
• M10: 3,173,868 km (0.07 R)
• M11: 3,566,712 km (0.11 R)
• M12: 4,045,426 km (0.1 R)
• M13: 4,435,726 km (0.097 R)
• M14: 5,147,064 km (0.096 R)
• M15: 5,810,680 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 11.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.87 AU - 2.73 AU

Year: 2408 Days

Day: 11.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,038,252 km

• M1: 140,472 km (0.084 R)
• M2: 494,720 km (0.077 R)
• M3: 956,230 km (0.106 R)
• M4: 1,746,256 km (0.067 R)
• M5: 2,151,367 km (0.07 R)
• M6: 2,729,563 km (0.119 R)
• M7: 3,124,651 km (0.101 R)
• M8: 3,694,020 km (0.072 R)
• M9: 4,086,565 km (0.043 R)
• M10: 5,412,750 km (0.053 R)
• M11: 7,583,714 km (0.087 R)
• M12: 8,191,531 km (0.091 R)
• M13: 8,584,075 km (0.084 R)
• M14: 9,116,195 km (0.109 R)
• M15: 10,809,793 km (0.112 R)
• M16: 11,172,268 km (0.096 R)
• M17: 12,075,540 km (0.118 R)
• M18: 12,824,427 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 10.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.44 AU - 5.58 AU

Year: 8928 Days

Day: 14.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,038,252 km

• M1: 130,898 km (0.073 R)
• M2: 468,690 km (0.11 R)
• M3: 1,082,041 km (0.093 R)
• M4: 1,682,378 km (0.092 R)
• M5: 2,895,916 km (0.065 R)
• M6: 3,523,479 km (0.113 R)
• M7: 4,007,577 km (0.102 R)
• M8: 5,139,285 km (0.114 R)
• M9: 6,367,633 km (0.118 R)
• M10: 6,976,646 km (0.107 R)
• M11: 7,314,588 km (0.104 R)
• M12: 9,260,557 km (0.078 R)
• M13: 12,217,808 km (0.062 R)
• M14: 17,892,803 km (0.105 R)
• M15: 18,599,503 km (0.042 R)
• M16: 21,613,302 km (0.088 R)
• M17: 22,011,681 km (0.098 R)
• M18: 25,200,958 km (0.094 R)
• M19: 35,370,173 km (0.091 R)
• M20: 35,812,533 km (0.026 R)
• M21: 38,778,162 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.5

Radius: 5.8

Gravity: 16.45 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.33 AU - 7.97 AU

Year: 14605 Days

Day: 17.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,038,252 km

• M1: 74,051 km (0.109 R)
• M2: 290,070 km (0.098 R)
• M3: 855,700 km (0.097 R)
• M4: 1,953,000 km (0.117 R)
• M5: 2,491,104 km (0.065 R)
• M6: 3,399,013 km (0.082 R)
• M7: 3,773,307 km (0.031 R)
• M8: 6,459,636 km (0.098 R)
• M9: 7,866,604 km (0.036 R)
• M10: 11,800,729 km (0.103 R)
• M11: 13,619,839 km (0.112 R)
• M12: 14,768,900 km (0.109 R)
• M13: 16,275,650 km (0.078 R)
• M14: 19,675,561 km (0.114 R)
• M15: 20,270,362 km (0.108 R)
• M16: 21,496,017 km (0.115 R)
• M17: 25,668,601 km (0.052 R)
• M18: 27,101,599 km (0.104 R)
• M19: 29,240,250 km (0.098 R)
• M20: 33,849,959 km (0.108 R)
• M21: 52,457,989 km (0.055 R)
• M22: 53,929,733 km (0.097 R)
• M23: 56,103,839 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.2

Radius: 5.5

Gravity: 29.59 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.61 AU - 10.45 AU

Year: 20307 Days

Day: 17.8 Hours

Environment

Temp: -243 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,038,252 km

• M1: 73,453 km (0.1 R)
• M2: 265,985 km (0.079 R)
• M3: 823,985 km (0.087 R)
• M4: 1,090,120 km (0.061 R)
• M5: 1,364,781 km (0.065 R)
• M6: 1,595,910 km (0.039 R)
• M7: 1,872,517 km (0.086 R)
• M8: 2,692,911 km (0.055 R)
• M9: 3,888,946 km (0.031 R)
• M10: 5,646,572 km (0.093 R)
• M11: 7,874,234 km (0.113 R)
• M12: 9,529,983 km (0.096 R)
• M13: 9,947,361 km (0.082 R)
• M14: 10,191,355 km (0.111 R)
• M15: 10,882,647 km (0.088 R)
• M16: 11,404,743 km (0.076 R)
• M17: 12,926,752 km (0.093 R)
• M18: 13,512,278 km (0.099 R)
• M19: 13,962,867 km (0.064 R)
• M20: 15,293,989 km (0.039 R)
• M21: 20,177,761 km (0.072 R)
• M22: 27,295,029 km (0.117 R)
• M23: 30,761,511 km (0.087 R)
• M24: 35,069,780 km (0.081 R)
• M25: 35,351,622 km (0.05 R)
• M26: 37,220,848 km (0.106 R)
• M27: 37,514,209 km (0.026 R)
• M28: 38,853,260 km (0.085 R)
• M29: 39,306,541 km (0.11 R)
• M30: 39,610,674 km (0.049 R)
• M31: 41,626,206 km (0.06 R)
• M32: 41,942,306 km (0.096 R)
• M33: 46,536,307 km (0.108 R)
• M34: 47,390,511 km (0.118 R)
• M35: 49,483,086 km (0.068 R)
• M36: 61,282,469 km (0.044 R)
• M37: 61,691,469 km (0.085 R)
• M38: 62,102,265 km (0.098 R)
• M39: 64,817,167 km (0.12 R)
• M40: 68,485,456 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 12,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit