🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.7

Radius: 10.6

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.52 AU - 0.66 AU

Year: 302 Days

Day: 12.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,250,824 km

• M1: 131,945 km (0.105 R)
• M2: 476,020 km (0.115 R)
• M3: 847,771 km (0.093 R)
• M4: 1,320,500 km (0.116 R)
• M5: 1,743,114 km (0.101 R)
• M6: 3,140,508 km (0.095 R)
• M7: 3,507,771 km (0.1 R)
• M8: 3,939,211 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427

Radius: 13.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.58 AU - 0.8 AU

Year: 382 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,250,824 km

• M1: 171,589 km (0.066 R)
• M2: 663,317 km (0.111 R)
• M3: 1,114,055 km (0.119 R)
• M4: 2,190,562 km (0.053 R)
• M5: 2,833,084 km (0.097 R)
• M6: 3,347,252 km (0.116 R)
• M7: 3,840,776 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 10.6

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.06 AU - 1.3 AU

Year: 855 Days

Day: 5 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,250,824 km

• M1: 131,945 km (0.09 R)
• M2: 526,734 km (0.116 R)
• M3: 1,108,819 km (0.12 R)
• M4: 1,594,863 km (0.083 R)
• M5: 2,059,663 km (0.099 R)
• M6: 2,876,617 km (0.064 R)
• M7: 3,513,904 km (0.088 R)
• M8: 4,643,817 km (0.114 R)
• M9: 5,069,872 km (0.056 R)
• M10: 7,923,451 km (0.062 R)
• M11: 8,352,498 km (0.11 R)
• M12: 9,038,703 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.4

Radius: 13.1

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.41 AU - 2.73 AU

Year: 2747 Days

Day: 12.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,250,824 km

• M1: 165,754 km (0.097 R)
• M2: 695,929 km (0.113 R)
• M3: 1,250,489 km (0.08 R)
• M4: 2,163,335 km (0.051 R)
• M5: 3,066,906 km (0.066 R)
• M6: 3,873,837 km (0.109 R)
• M7: 4,382,918 km (0.107 R)
• M8: 5,033,520 km (0.075 R)
• M9: 6,018,771 km (0.07 R)
• M10: 6,824,206 km (0.092 R)
• M11: 7,602,863 km (0.119 R)
• M12: 8,097,882 km (0.048 R)
• M13: 10,061,504 km (0.065 R)
• M14: 10,659,297 km (0.119 R)
• M15: 11,664,894 km (0.086 R)
• M16: 13,056,304 km (0.105 R)
• M17: 17,211,385 km (0.095 R)
• M18: 18,653,957 km (0.111 R)
• M19: 20,489,523 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.2

Radius: 13.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.38 AU - 3.14 AU

Year: 3058 Days

Day: 13.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,250,824 km

• M1: 167,849 km (0.118 R)
• M2: 1,142,030 km (0.096 R)
• M3: 1,829,432 km (0.105 R)
• M4: 3,389,888 km (0.12 R)
• M5: 3,856,932 km (0.115 R)
• M6: 4,547,027 km (0.093 R)
• M7: 4,994,774 km (0.11 R)
• M8: 5,629,069 km (0.038 R)
• M9: 6,203,076 km (0.052 R)
• M10: 7,728,376 km (0.108 R)
• M11: 10,752,048 km (0.084 R)
• M12: 11,465,779 km (0.074 R)
• M13: 12,572,654 km (0.063 R)
• M14: 14,641,443 km (0.09 R)
• M15: 16,376,629 km (0.118 R)
• M16: 20,504,782 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.6

Radius: 8.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.85 AU - 4.85 AU

Year: 7123 Days

Day: 7.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,250,824 km

• M1: 113,994 km (0.074 R)
• M2: 828,473 km (0.056 R)
• M3: 1,147,715 km (0.054 R)
• M4: 1,950,457 km (0.078 R)
• M5: 3,523,329 km (0.098 R)
• M6: 5,109,665 km (0.082 R)
• M7: 6,808,199 km (0.065 R)
• M8: 7,318,328 km (0.105 R)
• M9: 13,168,652 km (0.109 R)
• M10: 14,317,414 km (0.107 R)
• M11: 15,101,755 km (0.064 R)
• M12: 19,648,484 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.3

Radius: 3.3

Gravity: 76.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.37 AU - 7.45 AU

Year: 13451 Days

Day: 23.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,250,824 km

• M1: 41,139 km (0.116 R)
• M2: 187,446 km (0.091 R)
• M3: 703,409 km (0.096 R)
• M4: 933,640 km (0.114 R)
• M5: 1,036,564 km (0.075 R)
• M6: 1,754,484 km (0.097 R)
• M7: 2,176,649 km (0.116 R)
• M8: 2,338,215 km (0.12 R)
• M9: 3,348,000 km (0.078 R)
• M10: 5,021,701 km (0.091 R)
• M11: 5,197,030 km (0.083 R)
• M12: 5,523,004 km (0.115 R)
• M13: 9,674,494 km (0.034 R)
• M14: 10,001,066 km (0.108 R)
• M15: 13,748,942 km (0.119 R)
• M16: 14,795,678 km (0.095 R)
• M17: 16,120,667 km (0.027 R)
• M18: 21,470,586 km (0.088 R)
• M19: 22,495,331 km (0.059 R)
• M20: 26,814,222 km (0.082 R)
• M21: 27,457,642 km (0.07 R)
• M22: 30,019,356 km (0.12 R)
• M23: 32,131,977 km (0.094 R)
• M24: 37,575,395 km (0.044 R)
• M25: 39,197,335 km (0.059 R)
• M26: 43,749,299 km (0.112 R)
• M27: 55,597,899 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 10,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit