🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 11.9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.22 AU - 2.92 AU

Year: 2703 Days

Day: 10.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,131,685 km

• M1: 148,102 km (0.114 R)
• M2: 683,961 km (0.064 R)
• M3: 1,573,321 km (0.096 R)
• M4: 2,303,658 km (0.104 R)
• M5: 3,488,473 km (0.053 R)
• M6: 4,480,755 km (0.09 R)
• M7: 5,652,256 km (0.089 R)
• M8: 6,085,193 km (0.105 R)
• M9: 6,598,762 km (0.106 R)
• M10: 6,987,417 km (0.114 R)
• M11: 7,647,892 km (0.1 R)
• M12: 8,315,098 km (0.072 R)
• M13: 8,840,785 km (0.086 R)
• M14: 10,193,300 km (0.1 R)
• M15: 11,210,565 km (0.116 R)
• M16: 13,927,562 km (0.093 R)
• M17: 14,923,285 km (0.113 R)
• M18: 15,700,745 km (0.086 R)
• M19: 17,224,100 km (0.039 R)
• M20: 21,787,583 km (0.036 R)
• M21: 22,451,349 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.8

Radius: 13.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.69 AU - 2.95 AU

Year: 3107 Days

Day: 9.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,131,685 km

• M1: 165,455 km (0.079 R)
• M2: 623,374 km (0.093 R)
• M3: 1,070,074 km (0.105 R)
• M4: 1,570,628 km (0.074 R)
• M5: 2,071,183 km (0.088 R)
• M6: 2,650,126 km (0.077 R)
• M7: 3,572,248 km (0.115 R)
• M8: 5,085,580 km (0.101 R)
• M9: 6,275,331 km (0.116 R)
• M10: 7,073,885 km (0.099 R)
• M11: 8,366,411 km (0.117 R)
• M12: 9,134,895 km (0.032 R)
• M13: 10,055,071 km (0.078 R)
• M14: 10,924,235 km (0.109 R)
• M15: 12,240,397 km (0.113 R)
• M16: 13,358,791 km (0.114 R)
• M17: 14,634,860 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.1

Radius: 9.1

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.18 AU - 4.78 AU

Year: 5209 Days

Day: 6.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,131,685 km

• M1: 113,096 km (0.113 R)
• M2: 586,573 km (0.111 R)
• M3: 1,881,193 km (0.058 R)
• M4: 2,404,038 km (0.049 R)
• M5: 2,866,744 km (0.109 R)
• M6: 3,452,270 km (0.102 R)
• M7: 3,947,738 km (0.082 R)
• M8: 8,885,066 km (0.105 R)
• M9: 9,470,742 km (0.066 R)
• M10: 11,237,942 km (0.087 R)
• M11: 13,214,878 km (0.108 R)
• M12: 14,654,907 km (0.089 R)
• M13: 17,134,192 km (0.111 R)
• M14: 18,041,354 km (0.099 R)
• M15: 19,530,750 km (0.108 R)
• M16: 22,829,981 km (0.094 R)
• M17: 27,870,682 km (0.047 R)
• M18: 28,582,319 km (0.065 R)

Asteroid Belt

Center: 5.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.7

Radius: 4.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.34 AU - 8.6 AU

Year: 12071 Days

Day: 18 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,131,685 km

• M1: 59,390 km (0.117 R)
• M2: 289,322 km (0.07 R)
• M3: 1,322,296 km (0.069 R)
• M4: 2,299,020 km (0.086 R)
• M5: 4,760,055 km (0.076 R)
• M6: 5,874,559 km (0.12 R)
• M7: 8,002,140 km (0.106 R)
• M8: 13,555,063 km (0.101 R)
• M9: 14,025,399 km (0.104 R)
• M10: 14,312,776 km (0.107 R)
• M11: 15,964,337 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.9

Radius: 7.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.64 AU - 8.68 AU

Year: 16718 Days

Day: 19.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,131,685 km

• M1: 93,499 km (0.045 R)
• M2: 387,309 km (0.113 R)
• M3: 726,746 km (0.104 R)
• M4: 1,125,874 km (0.116 R)
• M5: 1,852,919 km (0.06 R)
• M6: 3,242,085 km (0.104 R)
• M7: 3,905,402 km (0.089 R)
• M8: 4,799,399 km (0.097 R)
• M9: 7,562,172 km (0.066 R)
• M10: 7,801,529 km (0.096 R)
• M11: 8,592,902 km (0.072 R)
• M12: 10,679,343 km (0.113 R)
• M13: 15,120,455 km (0.114 R)
• M14: 20,889,697 km (0.114 R)
• M15: 21,841,140 km (0.036 R)
• M16: 30,920,234 km (0.075 R)
• M17: 37,768,974 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.2

Radius: 4.3

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.1 AU - 11.1 AU

Year: 24260 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 75,131,685 km

• M1: 53,406 km (0.099 R)
• M2: 448,943 km (0.045 R)
• M3: 618,737 km (0.117 R)
• M4: 778,956 km (0.085 R)
• M5: 2,560,068 km (0.044 R)
• M6: 3,056,733 km (0.039 R)
• M7: 3,644,653 km (0.108 R)
• M8: 4,575,900 km (0.08 R)
• M9: 6,022,661 km (0.12 R)
• M10: 6,319,014 km (0.115 R)
• M11: 6,492,697 km (0.114 R)
• M12: 6,940,743 km (0.091 R)
• M13: 8,408,597 km (0.113 R)
• M14: 9,159,578 km (0.102 R)
• M15: 10,549,343 km (0.118 R)
• M16: 11,042,118 km (0.068 R)
• M17: 18,120,491 km (0.093 R)
• M18: 20,199,602 km (0.096 R)
• M19: 20,671,883 km (0.117 R)
• M20: 25,585,275 km (0.111 R)
• M21: 27,843,455 km (0.116 R)
• M22: 29,020,790 km (0.077 R)
• M23: 32,751,462 km (0.049 R)
• M24: 35,272,485 km (0.109 R)
• M25: 41,297,988 km (0.118 R)
• M26: 52,625,240 km (0.104 R)
• M27: 57,379,610 km (0.056 R)
• M28: 57,567,953 km (0.099 R)
• M29: 69,426,577 km (0.1 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: 518 - 18,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit