🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.2

Radius: 9.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.5 AU - 1.72 AU

Year: 1319 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 173.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,968,410 km

• M1: 113,545 km (0.11 R)
• M2: 637,885 km (0.114 R)
• M3: 922,121 km (0.099 R)
• M4: 1,206,806 km (0.077 R)
• M5: 1,528,142 km (0.057 R)
• M6: 2,008,651 km (0.071 R)
• M7: 2,305,902 km (0.053 R)
• M8: 2,940,945 km (0.109 R)
• M9: 3,394,076 km (0.04 R)
• M10: 3,953,423 km (0.102 R)
• M11: 4,473,575 km (0.071 R)
• M12: 4,845,176 km (0.101 R)
• M13: 5,164,418 km (0.113 R)
• M14: 5,478,872 km (0.034 R)
• M15: 5,806,193 km (0.048 R)
• M16: 6,187,368 km (0.065 R)
• M17: 6,977,693 km (0.117 R)
• M18: 7,478,697 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 11.6

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.98 AU - 3.98 AU

Year: 5127 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 47,968,410 km

• M1: 144,212 km (0.072 R)
• M2: 638,334 km (0.11 R)
• M3: 1,550,881 km (0.12 R)
• M4: 2,117,558 km (0.065 R)
• M5: 3,334,836 km (0.11 R)
• M6: 3,734,860 km (0.045 R)
• M7: 4,096,738 km (0.08 R)
• M8: 4,557,050 km (0.05 R)
• M9: 5,242,807 km (0.062 R)
• M10: 5,816,365 km (0.04 R)
• M11: 8,010,667 km (0.117 R)
• M12: 9,540,754 km (0.115 R)
• M13: 10,798,872 km (0.025 R)
• M14: 14,069,829 km (0.089 R)
• M15: 16,767,528 km (0.027 R)
• M16: 22,565,642 km (0.086 R)
• M17: 29,486,788 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.7

Radius: 11

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.31 AU - 4.55 AU

Year: 6020 Days

Day: 9.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,968,410 km

• M1: 153,637 km (0.065 R)
• M2: 626,965 km (0.101 R)
• M3: 1,157,289 km (0.091 R)
• M4: 1,536,520 km (0.106 R)
• M5: 2,368,882 km (0.105 R)
• M6: 4,393,540 km (0.118 R)
• M7: 4,861,033 km (0.087 R)
• M8: 5,586,732 km (0.118 R)
• M9: 7,073,287 km (0.119 R)
• M10: 8,201,254 km (0.091 R)
• M11: 8,982,305 km (0.068 R)
• M12: 10,731,702 km (0.08 R)
• M13: 12,217,658 km (0.101 R)
• M14: 13,836,457 km (0.066 R)
• M15: 15,391,527 km (0.041 R)
• M16: 17,495,172 km (0.109 R)
• M17: 19,784,019 km (0.094 R)
• M18: 20,325,264 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.9

Radius: 14.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.31 AU - 6.05 AU

Year: 7612 Days

Day: 10.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 159.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 47,968,410 km

• M1: 185,352 km (0.079 R)
• M2: 709,393 km (0.105 R)
• M3: 1,258,118 km (0.028 R)
• M4: 1,976,337 km (0.112 R)
• M5: 2,880,956 km (0.095 R)
• M6: 4,404,311 km (0.115 R)
• M7: 6,146,977 km (0.101 R)
• M8: 6,974,552 km (0.025 R)
• M9: 7,604,808 km (0.058 R)
• M10: 8,192,428 km (0.036 R)
• M11: 9,727,302 km (0.099 R)
• M12: 10,611,127 km (0.045 R)
• M13: 13,083,381 km (0.057 R)
• M14: 13,814,466 km (0.117 R)
• M15: 14,513,237 km (0.106 R)
• M16: 17,346,023 km (0.106 R)
• M17: 18,716,489 km (0.116 R)
• M18: 22,696,540 km (0.094 R)
• M19: 26,492,736 km (0.082 R)
• M20: 29,436,971 km (0.112 R)
• M21: 31,284,954 km (0.039 R)
• M22: 31,884,393 km (0.11 R)
• M23: 33,312,603 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.8

Radius: 4.7

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.79 AU - 7.77 AU

Year: 11399 Days

Day: 24.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,968,410 km

• M1: 58,642 km (0.055 R)
• M2: 249,380 km (0.041 R)
• M3: 543,788 km (0.062 R)
• M4: 1,743,264 km (0.084 R)
• M5: 1,998,478 km (0.062 R)
• M6: 2,229,756 km (0.104 R)
• M7: 3,824,470 km (0.118 R)
• M8: 4,718,915 km (0.081 R)
• M9: 4,907,857 km (0.102 R)
• M10: 5,594,212 km (0.1 R)
• M11: 5,929,312 km (0.03 R)
• M12: 8,422,360 km (0.112 R)
• M13: 14,029,737 km (0.062 R)
• M14: 14,992,399 km (0.098 R)
• M15: 15,877,570 km (0.037 R)
• M16: 21,931,945 km (0.118 R)
• M17: 22,686,966 km (0.074 R)
• M18: 24,248,768 km (0.111 R)
• M19: 26,215,980 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.3

Radius: 6.3

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.51 AU - 9.05 AU

Year: 16798 Days

Day: 16.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,968,410 km

• M1: 78,389 km (0.119 R)
• M2: 496,964 km (0.106 R)
• M3: 929,751 km (0.079 R)
• M4: 1,477,578 km (0.073 R)
• M5: 1,752,838 km (0.034 R)
• M6: 2,484,521 km (0.054 R)
• M7: 5,114,153 km (0.077 R)
• M8: 6,812,089 km (0.114 R)
• M9: 12,632,493 km (0.091 R)
• M10: 18,027,740 km (0.114 R)
• M11: 21,100,929 km (0.112 R)
• M12: 21,518,607 km (0.065 R)
• M13: 22,456,884 km (0.074 R)
• M14: 22,717,334 km (0.077 R)
• M15: 27,959,094 km (0.069 R)
• M16: 28,160,004 km (0.12 R)
• M17: 30,221,463 km (0.081 R)
• M18: 31,397,152 km (0.081 R)
• M19: 32,492,059 km (0.049 R)
• M20: 34,758,018 km (0.062 R)
• M21: 35,340,552 km (0.035 R)
• M22: 37,613,542 km (0.113 R)
• M23: 39,349,476 km (0.106 R)
• M24: 40,109,433 km (0.076 R)
• M25: 40,750,310 km (0.036 R)
• M26: 45,706,338 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit