🌌 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: 764

Radius: 13.1

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.44 AU - 0.74 AU

Year: 302 Days

Day: 13.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,441,364 km

• M1: 166,652 km (0.08 R)
• M2: 637,586 km (0.107 R)
• M3: 1,067,381 km (0.099 R)
• M4: 1,539,512 km (0.032 R)
• M5: 2,051,286 km (0.044 R)
• M6: 2,808,251 km (0.096 R)
• M7: 3,470,222 km (0.069 R)
• M8: 3,984,240 km (0.091 R)
• M9: 4,508,730 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 14.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.97 AU - 0.99 AU

Year: 647 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,441,364 km

• M1: 181,612 km (0.056 R)
• M2: 732,880 km (0.071 R)
• M3: 1,275,621 km (0.102 R)
• M4: 2,120,400 km (0.081 R)
• M5: 2,726,122 km (0.093 R)
• M6: 3,676,667 km (0.119 R)
• M7: 4,922,967 km (0.049 R)
• M8: 5,468,849 km (0.108 R)
• M9: 5,957,735 km (0.045 R)
• M10: 6,894,966 km (0.102 R)
• M11: 7,695,314 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 14

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.61 AU - 2.13 AU

Year: 1705 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,441,364 km

• M1: 175,628 km (0.082 R)
• M2: 636,240 km (0.102 R)
• M3: 1,375,253 km (0.115 R)
• M4: 1,856,659 km (0.086 R)
• M5: 2,400,896 km (0.088 R)
• M6: 2,932,717 km (0.087 R)
• M7: 4,162,411 km (0.095 R)
• M8: 4,853,105 km (0.116 R)
• M9: 5,303,544 km (0.079 R)
• M10: 6,215,044 km (0.077 R)
• M11: 6,669,821 km (0.114 R)
• M12: 10,055,071 km (0.103 R)
• M13: 11,376,320 km (0.088 R)
• M14: 12,372,193 km (0.053 R)
• M15: 13,931,003 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 12.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.52 AU - 3 AU

Year: 3058 Days

Day: 6.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,441,364 km

• M1: 156,330 km (0.114 R)
• M2: 581,637 km (0.108 R)
• M3: 1,603,988 km (0.115 R)
• M4: 2,391,322 km (0.112 R)
• M5: 2,858,516 km (0.073 R)
• M6: 5,184,015 km (0.068 R)
• M7: 6,425,677 km (0.081 R)
• M8: 8,172,831 km (0.109 R)
• M9: 8,730,382 km (0.104 R)
• M10: 9,632,308 km (0.111 R)
• M11: 10,367,581 km (0.106 R)
• M12: 10,943,383 km (0.088 R)
• M13: 11,785,171 km (0.03 R)
• M14: 14,713,699 km (0.109 R)
• M15: 16,295,098 km (0.11 R)
• M16: 17,021,545 km (0.088 R)
• M17: 17,878,142 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.9

Radius: 6.2

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.8 AU - 8.26 AU

Year: 15174 Days

Day: 16.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 34,441,364 km

• M1: 77,193 km (0.11 R)
• M2: 271,371 km (0.074 R)
• M3: 537,655 km (0.064 R)
• M4: 956,080 km (0.084 R)
• M5: 1,801,906 km (0.11 R)
• M6: 2,106,637 km (0.045 R)
• M7: 2,309,492 km (0.116 R)
• M8: 2,797,929 km (0.106 R)
• M9: 3,709,130 km (0.041 R)
• M10: 4,034,206 km (0.115 R)
• M11: 5,026,788 km (0.117 R)
• M12: 6,247,656 km (0.045 R)
• M13: 7,959,205 km (0.117 R)
• M14: 10,642,991 km (0.113 R)
• M15: 11,983,238 km (0.107 R)
• M16: 12,513,563 km (0.117 R)
• M17: 15,540,825 km (0.118 R)
• M18: 15,749,065 km (0.065 R)
• M19: 16,601,175 km (0.082 R)
• M20: 16,818,989 km (0.054 R)
• M21: 19,341,509 km (0.084 R)
• M22: 20,070,948 km (0.099 R)
• M23: 21,931,048 km (0.096 R)
• M24: 26,778,468 km (0.091 R)
• M25: 29,133,138 km (0.038 R)
• M26: 31,289,891 km (0.03 R)
• M27: 34,132,699 km (0.05 R)
• M28: 37,515,705 km (0.049 R)
• M29: 49,591,844 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.8

Radius: 6.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.25 AU - 10.55 AU

Year: 19219 Days

Day: 24.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,441,364 km

• M1: 80,633 km (0.044 R)
• M2: 338,540 km (0.061 R)
• M3: 679,922 km (0.078 R)
• M4: 1,692,550 km (0.095 R)
• M5: 4,320,237 km (0.104 R)
• M6: 4,880,032 km (0.1 R)
• M7: 6,143,386 km (0.045 R)
• M8: 9,254,573 km (0.066 R)
• M9: 12,117,577 km (0.098 R)
• M10: 14,001,613 km (0.096 R)
• M11: 18,002,907 km (0.096 R)
• M12: 19,583,857 km (0.097 R)
• M13: 21,404,763 km (0.109 R)
• M14: 23,019,223 km (0.117 R)
• M15: 24,713,119 km (0.107 R)
• M16: 25,802,342 km (0.12 R)
• M17: 29,169,341 km (0.049 R)
• M18: 30,861,891 km (0.06 R)
• M19: 31,829,939 km (0.06 R)
• M20: 32,420,402 km (0.099 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: 441 - 19,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit