🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 8.8

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.53 AU - 0.85 AU

Year: 364 Days

Day: 6.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,961,864 km

• M1: 109,506 km (0.087 R)
• M2: 389,403 km (0.044 R)
• M3: 699,669 km (0.091 R)
• M4: 976,425 km (0.04 R)
• M5: 1,353,262 km (0.106 R)
• M6: 1,640,191 km (0.099 R)
• M7: 2,312,933 km (0.073 R)
• M8: 2,607,341 km (0.106 R)
• M9: 3,046,561 km (0.106 R)
• M10: 3,596,034 km (0.113 R)
• M11: 5,140,632 km (0.064 R)
• M12: 5,798,862 km (0.077 R)

Asteroid Belt

Center: 1.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.5

Radius: 11.1

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.08 AU - 2.2 AU

Year: 1990 Days

Day: 14.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 83,961,864 km

• M1: 138,228 km (0.093 R)
• M2: 596,447 km (0.11 R)
• M3: 1,096,552 km (0.051 R)
• M4: 1,571,526 km (0.11 R)
• M5: 1,970,054 km (0.06 R)
• M6: 2,975,801 km (0.108 R)
• M7: 3,841,973 km (0.107 R)
• M8: 4,637,384 km (0.111 R)
• M9: 5,041,598 km (0.112 R)
• M10: 5,492,635 km (0.094 R)
• M11: 7,747,375 km (0.084 R)
• M12: 9,047,530 km (0.04 R)
• M13: 9,749,592 km (0.096 R)
• M14: 11,262,775 km (0.114 R)
• M15: 12,075,540 km (0.084 R)
• M16: 12,638,776 km (0.115 R)
• M17: 13,093,554 km (0.06 R)
• M18: 14,885,736 km (0.073 R)
• M19: 15,864,405 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.1

Radius: 10.5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.58 AU - 3.9 AU

Year: 4599 Days

Day: 7.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 83,961,864 km

• M1: 130,599 km (0.089 R)
• M2: 632,350 km (0.084 R)
• M3: 1,242,111 km (0.043 R)
• M4: 1,603,988 km (0.106 R)
• M5: 2,666,133 km (0.109 R)
• M6: 3,161,003 km (0.055 R)
• M7: 3,738,152 km (0.062 R)
• M8: 5,130,309 km (0.09 R)
• M9: 5,491,139 km (0.109 R)
• M10: 6,677,451 km (0.106 R)
• M11: 8,362,521 km (0.084 R)
• M12: 9,182,616 km (0.093 R)
• M13: 9,927,315 km (0.091 R)
• M14: 10,534,084 km (0.116 R)
• M15: 14,651,615 km (0.092 R)
• M16: 15,668,283 km (0.043 R)
• M17: 23,453,356 km (0.054 R)
• M18: 24,064,463 km (0.065 R)
• M19: 26,532,978 km (0.093 R)
• M20: 28,990,871 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.7

Radius: 3.1

Gravity: 39.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.25 AU - 10.15 AU

Year: 14930 Days

Day: 24.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 51.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 83,961,864 km

• M1: 38,895 km (0.065 R)
• M2: 480,957 km (0.048 R)
• M3: 592,856 km (0.092 R)
• M4: 941,120 km (0.04 R)
• M5: 1,106,426 km (0.113 R)
• M6: 1,834,070 km (0.102 R)
• M7: 3,300,428 km (0.092 R)
• M8: 3,551,902 km (0.119 R)
• M9: 4,236,313 km (0.046 R)
• M10: 6,266,655 km (0.08 R)
• M11: 6,651,869 km (0.076 R)
• M12: 10,477,984 km (0.082 R)
• M13: 11,694,215 km (0.066 R)
• M14: 12,276,899 km (0.064 R)
• M15: 14,010,888 km (0.065 R)
• M16: 14,468,657 km (0.072 R)
• M17: 16,256,202 km (0.096 R)
• M18: 20,428,038 km (0.112 R)
• M19: 25,069,013 km (0.109 R)
• M20: 28,455,310 km (0.026 R)
• M21: 31,797,327 km (0.095 R)
• M22: 33,504,388 km (0.12 R)
• M23: 34,439,375 km (0.078 R)
• M24: 35,874,317 km (0.083 R)
• M25: 41,743,790 km (0.088 R)
• M26: 43,511,438 km (0.106 R)
• M27: 44,065,250 km (0.046 R)
• M28: 46,904,767 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.5

Radius: 4.6

Gravity: 31.92 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.88 AU - 11.6 AU

Year: 20835 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 83,961,864 km

• M1: 57,595 km (0.119 R)
• M2: 335,698 km (0.066 R)
• M3: 670,049 km (0.119 R)
• M4: 1,488,200 km (0.088 R)
• M5: 1,710,203 km (0.063 R)
• M6: 1,895,704 km (0.06 R)
• M7: 2,464,924 km (0.063 R)
• M8: 3,168,184 km (0.087 R)
• M9: 3,595,734 km (0.035 R)
• M10: 3,901,512 km (0.063 R)
• M11: 4,706,050 km (0.051 R)
• M12: 5,378,043 km (0.077 R)
• M13: 9,319,349 km (0.12 R)
• M14: 11,246,618 km (0.109 R)
• M15: 11,899,613 km (0.065 R)
• M16: 14,842,054 km (0.116 R)
• M17: 18,502,564 km (0.105 R)
• M18: 19,970,119 km (0.108 R)
• M19: 20,828,960 km (0.112 R)
• M20: 21,712,037 km (0.071 R)
• M21: 23,552,539 km (0.054 R)
• M22: 25,273,663 km (0.093 R)
• M23: 26,618,248 km (0.076 R)
• M24: 27,308,194 km (0.081 R)
• M25: 27,892,074 km (0.117 R)
• M26: 29,327,466 km (0.086 R)
• M27: 36,963,390 km (0.105 R)
• M28: 38,546,883 km (0.095 R)
• M29: 42,780,653 km (0.094 R)
• M30: 45,987,582 km (0.111 R)
• M31: 46,980,015 km (0.107 R)
• M32: 55,812,123 km (0.063 R)
• M33: 58,277,197 km (0.102 R)
• M34: 59,438,974 km (0.078 R)
• M35: 61,808,754 km (0.111 R)
• M36: 62,209,676 km (0.107 R)
• M37: 65,065,200 km (0.082 R)
• M38: 72,361,537 km (0.105 R)
• M39: 75,289,317 km (0.12 R)
• M40: 75,746,638 km (0.088 R)
• M41: 76,666,964 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.5

Radius: 5.7

Gravity: 20.61 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.45 AU - 11.71 AU

Year: 23450 Days

Day: 18.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 83,961,864 km

• M1: 70,909 km (0.025 R)
• M2: 365,468 km (0.119 R)
• M3: 1,091,616 km (0.025 R)
• M4: 1,413,401 km (0.079 R)
• M5: 2,224,520 km (0.061 R)
• M6: 3,196,607 km (0.083 R)
• M7: 3,855,885 km (0.103 R)
• M8: 4,710,538 km (0.067 R)
• M9: 5,520,909 km (0.052 R)
• M10: 6,197,840 km (0.07 R)
• M11: 6,928,625 km (0.063 R)
• M12: 7,563,519 km (0.058 R)
• M13: 9,641,583 km (0.064 R)
• M14: 10,369,676 km (0.103 R)
• M15: 10,939,344 km (0.072 R)
• M16: 11,462,937 km (0.116 R)
• M17: 15,688,777 km (0.095 R)
• M18: 17,038,898 km (0.117 R)
• M19: 21,652,646 km (0.081 R)
• M20: 21,959,471 km (0.059 R)
• M21: 23,537,430 km (0.081 R)
• M22: 26,917,145 km (0.117 R)
• M23: 27,749,807 km (0.058 R)
• M24: 28,111,833 km (0.084 R)
• M25: 47,692,699 km (0.037 R)
• M26: 52,321,257 km (0.063 R)
• M27: 53,803,323 km (0.066 R)
• M28: 55,123,075 km (0.067 R)
• M29: 58,615,438 km (0.096 R)
• M30: 64,758,824 km (0.098 R)
• M31: 67,114,841 km (0.052 R)
• M32: 82,460,889 km (0.069 R)
• M33: 83,459,455 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 14,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit