🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.6

Radius: 10.6

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.87 AU - 1.05 AU

Year: 649 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 102.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,898,445 km

• M1: 131,796 km (0.063 R)
• M2: 478,713 km (0.071 R)
• M3: 840,890 km (0.086 R)
• M4: 1,209,050 km (0.12 R)
• M5: 1,818,213 km (0.076 R)
• M6: 2,151,068 km (0.117 R)
• M7: 4,608,512 km (0.116 R)
• M8: 6,516,184 km (0.057 R)
• M9: 7,351,688 km (0.115 R)

Asteroid Belt

Center: 1.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.7

Radius: 9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.88 AU - 2.44 AU

Year: 2191 Days

Day: 8.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,898,445 km

• M1: 119,529 km (0.087 R)
• M2: 678,726 km (0.074 R)
• M3: 1,158,935 km (0.086 R)
• M4: 1,503,459 km (0.09 R)
• M5: 1,861,746 km (0.114 R)
• M6: 2,154,658 km (0.113 R)
• M7: 5,128,365 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.1

Radius: 9

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.22 AU - 2.32 AU

Year: 2361 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,898,445 km

• M1: 195,824 km (0.057 R)
• M2: 485,744 km (0.095 R)
• M3: 915,539 km (0.118 R)
• M4: 1,426,864 km (0.081 R)
• M5: 1,788,443 km (0.092 R)
• M6: 2,278,525 km (0.098 R)
• M7: 3,621,166 km (0.12 R)
• M8: 5,159,182 km (0.117 R)
• M9: 5,578,205 km (0.089 R)
• M10: 6,428,669 km (0.069 R)
• M11: 7,424,393 km (0.075 R)
• M12: 7,736,005 km (0.098 R)
• M13: 9,979,225 km (0.083 R)
• M14: 10,907,330 km (0.081 R)
• M15: 12,580,433 km (0.106 R)
• M16: 15,908,836 km (0.11 R)
• M17: 16,744,789 km (0.116 R)
• M18: 19,723,133 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38

Radius: 10.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.55 AU - 3.87 AU

Year: 4933 Days

Day: 5.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,898,445 km

• M1: 165,306 km (0.031 R)
• M2: 585,526 km (0.06 R)
• M3: 1,155,195 km (0.1 R)
• M4: 1,832,424 km (0.067 R)
• M5: 3,759,394 km (0.082 R)
• M6: 4,521,745 km (0.088 R)
• M7: 5,652,705 km (0.091 R)
• M8: 6,629,729 km (0.062 R)
• M9: 8,031,610 km (0.113 R)
• M10: 8,466,192 km (0.088 R)
• M11: 9,442,169 km (0.119 R)
• M12: 9,957,384 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 8.1

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.53 AU - 4.79 AU

Year: 6944 Days

Day: 12.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,898,445 km

• M1: 127,009 km (0.115 R)
• M2: 510,877 km (0.1 R)
• M3: 825,930 km (0.102 R)
• M4: 1,127,968 km (0.076 R)
• M5: 1,517,222 km (0.115 R)
• M6: 1,824,645 km (0.066 R)
• M7: 2,682,439 km (0.112 R)
• M8: 3,687,887 km (0.119 R)
• M9: 4,522,792 km (0.085 R)
• M10: 4,866,568 km (0.116 R)
• M11: 5,320,598 km (0.117 R)
• M12: 5,736,630 km (0.094 R)
• M13: 6,003,363 km (0.049 R)
• M14: 8,618,184 km (0.117 R)
• M15: 9,147,611 km (0.057 R)
• M16: 9,420,328 km (0.077 R)
• M17: 11,070,093 km (0.094 R)
• M18: 12,960,561 km (0.1 R)
• M19: 14,253,386 km (0.102 R)
• M20: 14,682,283 km (0.108 R)
• M21: 14,993,895 km (0.078 R)
• M22: 15,309,846 km (0.087 R)
• M23: 16,753,166 km (0.109 R)
• M24: 19,681,545 km (0.104 R)
• M25: 20,754,909 km (0.087 R)
• M26: 22,934,401 km (0.097 R)
• M27: 24,295,592 km (0.089 R)
• M28: 27,459,437 km (0.112 R)
• M29: 28,028,059 km (0.098 R)
• M30: 28,701,399 km (0.114 R)
• M31: 29,385,360 km (0.061 R)
• M32: 31,091,823 km (0.091 R)
• M33: 39,054,768 km (0.074 R)
• M34: 40,501,828 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.6

Radius: 7.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.1 AU - 6.3 AU

Year: 9393 Days

Day: 18.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 56,898,445 km

• M1: 89,609 km (0.12 R)
• M2: 336,446 km (0.074 R)
• M3: 931,097 km (0.099 R)
• M4: 1,713,344 km (0.051 R)
• M5: 2,411,966 km (0.074 R)
• M6: 3,085,007 km (0.057 R)
• M7: 4,307,820 km (0.076 R)
• M8: 5,237,272 km (0.108 R)
• M9: 5,704,017 km (0.086 R)
• M10: 8,116,881 km (0.107 R)
• M11: 8,622,522 km (0.039 R)
• M12: 8,862,926 km (0.071 R)
• M13: 9,231,834 km (0.103 R)
• M14: 11,761,983 km (0.083 R)
• M15: 12,157,669 km (0.108 R)
• M16: 12,975,521 km (0.119 R)
• M17: 13,558,803 km (0.096 R)
• M18: 14,104,087 km (0.062 R)
• M19: 14,494,388 km (0.115 R)
• M20: 16,926,700 km (0.069 R)
• M21: 17,177,725 km (0.035 R)
• M22: 22,131,659 km (0.097 R)
• M23: 23,426,428 km (0.054 R)
• M24: 24,932,430 km (0.099 R)
• M25: 27,267,802 km (0.087 R)
• M26: 27,699,691 km (0.084 R)
• M27: 27,960,889 km (0.086 R)
• M28: 30,202,763 km (0.085 R)
• M29: 30,944,768 km (0.088 R)
• M30: 31,320,259 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.5

Radius: 7.3

Gravity: 18.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.97 AU - 7.49 AU

Year: 10734 Days

Day: 16.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,898,445 km

• M1: 91,703 km (0.096 R)
• M2: 384,915 km (0.102 R)
• M3: 818,600 km (0.076 R)
• M4: 2,113,818 km (0.07 R)
• M5: 2,719,240 km (0.053 R)
• M6: 5,301,898 km (0.119 R)
• M7: 5,765,652 km (0.046 R)
• M8: 6,140,544 km (0.066 R)
• M9: 8,311,059 km (0.101 R)
• M10: 9,645,622 km (0.095 R)
• M11: 16,872,246 km (0.097 R)
• M12: 23,110,627 km (0.078 R)
• M13: 25,523,342 km (0.119 R)
• M14: 28,526,818 km (0.056 R)
• M15: 30,730,245 km (0.119 R)
• M16: 31,757,683 km (0.071 R)
• M17: 35,721,728 km (0.11 R)
• M18: 46,376,537 km (0.045 R)
• M19: 53,721,493 km (0.114 R)
• M20: 56,558,317 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit