🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.1

Radius: 12.2

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.42 AU - 0.58 AU

Year: 244 Days

Day: 9.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,945,537 km

• M1: 151,991 km (0.076 R)
• M2: 602,431 km (0.08 R)
• M3: 1,047,185 km (0.07 R)
• M4: 1,606,232 km (0.044 R)
• M5: 2,656,559 km (0.105 R)
• M6: 3,044,317 km (0.06 R)
• M7: 3,480,394 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.4

Radius: 13.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.49 AU - 0.73 AU

Year: 329 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 48,945,537 km

• M1: 172,935 km (0.062 R)
• M2: 605,871 km (0.113 R)
• M3: 1,234,332 km (0.106 R)
• M4: 1,684,921 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 15

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.66 AU - 0.7 AU

Year: 387 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,945,537 km

• M1: 186,549 km (0.105 R)
• M2: 829,670 km (0.067 R)
• M3: 1,307,186 km (0.074 R)
• M4: 2,154,957 km (0.08 R)
• M5: 2,805,708 km (0.098 R)
• M6: 3,401,856 km (0.088 R)
• M7: 4,034,206 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 14.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.32 AU - 1.52 AU

Year: 1168 Days

Day: 11.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,945,537 km

• M1: 202,855 km (0.108 R)
• M2: 656,884 km (0.119 R)
• M3: 1,381,985 km (0.1 R)
• M4: 2,230,205 km (0.095 R)
• M5: 2,675,708 km (0.12 R)
• M6: 3,916,622 km (0.103 R)
• M7: 4,918,628 km (0.083 R)
• M8: 5,860,347 km (0.078 R)
• M9: 6,820,017 km (0.116 R)
• M10: 7,827,858 km (0.107 R)
• M11: 10,334,371 km (0.084 R)
• M12: 11,734,756 km (0.036 R)
• M13: 12,462,251 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.6

Radius: 12.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.38 AU - 1.52 AU

Year: 1205 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,945,537 km

• M1: 160,369 km (0.117 R)
• M2: 628,161 km (0.084 R)
• M3: 1,466,807 km (0.114 R)
• M4: 1,979,778 km (0.067 R)
• M5: 2,600,310 km (0.072 R)
• M6: 3,027,861 km (0.049 R)
• M7: 3,632,685 km (0.1 R)
• M8: 5,781,060 km (0.117 R)
• M9: 6,627,036 km (0.097 R)
• M10: 7,675,717 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318

Radius: 14.9

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.33 AU - 2.13 AU

Year: 1571 Days

Day: 7.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,945,537 km

• M1: 185,352 km (0.046 R)
• M2: 781,948 km (0.114 R)
• M3: 1,352,365 km (0.101 R)
• M4: 1,894,807 km (0.111 R)
• M5: 2,583,854 km (0.109 R)
• M6: 3,210,520 km (0.111 R)
• M7: 4,115,886 km (0.034 R)
• M8: 4,701,113 km (0.105 R)
• M9: 5,683,672 km (0.067 R)
• M10: 6,257,081 km (0.074 R)
• M11: 7,081,963 km (0.105 R)
• M12: 7,696,661 km (0.076 R)
• M13: 9,005,343 km (0.119 R)
• M14: 9,551,076 km (0.112 R)
• M15: 10,302,805 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 11.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.97 AU - 3.01 AU

Year: 2712 Days

Day: 14.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 48,945,537 km

• M1: 141,819 km (0.05 R)
• M2: 721,959 km (0.041 R)
• M3: 1,124,826 km (0.086 R)
• M4: 1,670,260 km (0.09 R)
• M5: 2,486,466 km (0.088 R)
• M6: 2,864,650 km (0.088 R)
• M7: 3,316,734 km (0.11 R)
• M8: 3,701,051 km (0.096 R)
• M9: 4,135,633 km (0.094 R)
• M10: 4,516,360 km (0.054 R)
• M11: 4,943,761 km (0.098 R)
• M12: 5,522,405 km (0.115 R)
• M13: 6,145,630 km (0.111 R)
• M14: 6,502,421 km (0.092 R)
• M15: 7,846,408 km (0.076 R)
• M16: 8,466,342 km (0.053 R)
• M17: 9,367,519 km (0.074 R)
• M18: 9,990,445 km (0.05 R)
• M19: 10,877,112 km (0.113 R)
• M20: 11,983,986 km (0.085 R)
• M21: 12,369,201 km (0.085 R)
• M22: 14,468,956 km (0.083 R)
• M23: 16,218,504 km (0.098 R)
• M24: 16,637,378 km (0.108 R)
• M25: 18,669,665 km (0.069 R)
• M26: 19,188,021 km (0.034 R)

Asteroid Belt

Center: 3.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 8.2

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.78 AU - 5.72 AU

Year: 8303 Days

Day: 10.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 48,945,537 km

• M1: 102,325 km (0.094 R)
• M2: 360,381 km (0.085 R)
• M3: 644,916 km (0.112 R)
• M4: 1,302,100 km (0.119 R)
• M5: 1,808,937 km (0.097 R)
• M6: 2,257,282 km (0.103 R)
• M7: 2,576,225 km (0.118 R)
• M8: 3,447,782 km (0.066 R)
• M9: 3,821,029 km (0.082 R)
• M10: 4,980,712 km (0.063 R)
• M11: 5,458,677 km (0.091 R)
• M12: 6,250,648 km (0.046 R)
• M13: 8,320,933 km (0.116 R)
• M14: 9,179,774 km (0.115 R)
• M15: 10,146,476 km (0.12 R)
• M16: 12,055,045 km (0.112 R)
• M17: 13,153,243 km (0.096 R)
• M18: 14,443,226 km (0.03 R)
• M19: 16,222,842 km (0.067 R)
• M20: 17,129,854 km (0.104 R)
• M21: 18,366,579 km (0.099 R)
• M22: 18,665,925 km (0.102 R)
• M23: 20,935,175 km (0.044 R)
• M24: 21,426,604 km (0.06 R)
• M25: 25,732,479 km (0.097 R)
• M26: 28,435,114 km (0.116 R)
• M27: 30,061,543 km (0.108 R)
• M28: 32,072,287 km (0.058 R)
• M29: 33,721,754 km (0.027 R)
• M30: 34,852,414 km (0.1 R)
• M31: 37,789,170 km (0.101 R)
• M32: 40,633,175 km (0.103 R)
• M33: 41,269,714 km (0.094 R)
• M34: 43,087,628 km (0.098 R)
• M35: 43,616,755 km (0.101 R)
• M36: 44,150,072 km (0.066 R)
• M37: 45,776,350 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.4

Radius: 7.6

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.2 AU - 7.8 AU

Year: 11439 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,945,537 km

• M1: 94,546 km (0.09 R)
• M2: 369,956 km (0.059 R)
• M3: 914,043 km (0.066 R)
• M4: 2,100,504 km (0.108 R)
• M5: 2,392,818 km (0.115 R)
• M6: 8,952,236 km (0.057 R)
• M7: 9,824,541 km (0.107 R)
• M8: 13,634,500 km (0.083 R)
• M9: 14,138,944 km (0.107 R)
• M10: 14,460,579 km (0.09 R)
• M11: 16,778,748 km (0.095 R)
• M12: 18,710,505 km (0.07 R)
• M13: 19,810,049 km (0.082 R)
• M14: 21,708,745 km (0.103 R)
• M15: 22,921,984 km (0.038 R)
• M16: 24,640,265 km (0.09 R)
• M17: 25,388,703 km (0.1 R)
• M18: 28,534,747 km (0.104 R)
• M19: 30,307,481 km (0.077 R)
• M20: 32,263,025 km (0.071 R)
• M21: 33,498,703 km (0.115 R)
• M22: 34,882,334 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit