🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 14.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.48 AU - 0.54 AU

Year: 251 Days

Day: 10.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 44,959,290 km

• M1: 179,069 km (0.112 R)
• M2: 743,053 km (0.088 R)
• M3: 1,393,055 km (0.074 R)
• M4: 1,845,739 km (0.085 R)
• M5: 2,684,085 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 8.8

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.72 AU - 2.28 AU

Year: 1952 Days

Day: 11.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,959,290 km

• M1: 109,506 km (0.091 R)
• M2: 667,356 km (0.034 R)
• M3: 995,424 km (0.106 R)
• M4: 1,632,861 km (0.1 R)
• M5: 2,430,217 km (0.106 R)
• M6: 2,916,410 km (0.025 R)
• M7: 3,229,070 km (0.106 R)
• M8: 3,514,952 km (0.11 R)
• M9: 4,083,423 km (0.08 R)
• M10: 4,691,838 km (0.11 R)
• M11: 5,038,905 km (0.066 R)
• M12: 5,558,159 km (0.11 R)
• M13: 6,064,997 km (0.067 R)
• M14: 6,627,634 km (0.117 R)
• M15: 7,386,096 km (0.082 R)
• M16: 11,732,213 km (0.095 R)
• M17: 14,058,310 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 9

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.56 AU - 2.74 AU

Year: 2978 Days

Day: 6.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,959,290 km

• M1: 112,049 km (0.119 R)
• M2: 593,156 km (0.096 R)
• M3: 926,908 km (0.075 R)
• M4: 1,407,866 km (0.078 R)
• M5: 2,989,863 km (0.111 R)
• M6: 3,776,000 km (0.098 R)
• M7: 5,005,994 km (0.092 R)
• M8: 5,513,729 km (0.109 R)
• M9: 5,916,596 km (0.102 R)
• M10: 6,781,720 km (0.067 R)
• M11: 7,213,161 km (0.043 R)
• M12: 7,597,627 km (0.085 R)
• M13: 7,928,238 km (0.075 R)
• M14: 8,407,400 km (0.036 R)
• M15: 9,310,971 km (0.055 R)
• M16: 10,398,249 km (0.052 R)
• M17: 14,316,217 km (0.097 R)
• M18: 15,443,886 km (0.051 R)
• M19: 15,868,145 km (0.04 R)
• M20: 21,193,830 km (0.086 R)
• M21: 21,718,170 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.7

Radius: 13.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.62 AU - 4.1 AU

Year: 5235 Days

Day: 12.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,959,290 km

• M1: 170,093 km (0.103 R)
• M2: 627,862 km (0.079 R)
• M3: 1,056,011 km (0.111 R)
• M4: 1,714,242 km (0.075 R)
• M5: 2,287,651 km (0.106 R)
• M6: 3,004,972 km (0.106 R)
• M7: 3,973,768 km (0.099 R)
• M8: 4,965,153 km (0.052 R)
• M9: 5,944,870 km (0.045 R)
• M10: 6,707,669 km (0.073 R)
• M11: 7,305,612 km (0.05 R)
• M12: 8,146,502 km (0.105 R)
• M13: 8,754,467 km (0.062 R)
• M14: 9,277,761 km (0.114 R)
• M15: 10,061,654 km (0.092 R)
• M16: 11,761,534 km (0.091 R)
• M17: 13,547,134 km (0.066 R)
• M18: 16,895,733 km (0.101 R)
• M19: 19,038,872 km (0.119 R)
• M20: 21,024,934 km (0.119 R)
• M21: 22,794,228 km (0.092 R)
• M22: 23,571,987 km (0.117 R)
• M23: 24,660,910 km (0.11 R)

Asteroid Belt

Center: 4.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.7

Radius: 5.6

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.56 AU - 5.82 AU

Year: 9369 Days

Day: 15.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,959,290 km

• M1: 69,713 km (0.097 R)
• M2: 248,033 km (0.059 R)
• M3: 524,341 km (0.091 R)
• M4: 1,108,221 km (0.06 R)
• M5: 1,310,178 km (0.1 R)
• M6: 2,342,553 km (0.119 R)
• M7: 2,961,290 km (0.041 R)
• M8: 3,376,873 km (0.072 R)
• M9: 3,880,569 km (0.077 R)
• M10: 5,595,708 km (0.071 R)
• M11: 5,791,233 km (0.1 R)
• M12: 7,098,718 km (0.07 R)
• M13: 8,252,567 km (0.098 R)
• M14: 10,379,848 km (0.104 R)
• M15: 10,925,880 km (0.104 R)
• M16: 13,073,358 km (0.096 R)
• M17: 16,133,831 km (0.097 R)
• M18: 16,397,572 km (0.099 R)
• M19: 17,412,145 km (0.072 R)
• M20: 17,899,684 km (0.097 R)
• M21: 18,467,857 km (0.078 R)
• M22: 19,640,405 km (0.05 R)
• M23: 19,941,097 km (0.049 R)
• M24: 20,939,513 km (0.065 R)
• M25: 21,970,990 km (0.118 R)
• M26: 23,286,405 km (0.095 R)
• M27: 24,653,430 km (0.05 R)
• M28: 26,803,002 km (0.095 R)
• M29: 35,752,096 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.8

Radius: 7.7

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.43 AU - 10.45 AU

Year: 21632 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,959,290 km

• M1: 96,790 km (0.053 R)
• M2: 579,991 km (0.081 R)
• M3: 1,471,445 km (0.117 R)
• M4: 2,277,328 km (0.099 R)
• M5: 3,302,373 km (0.034 R)
• M6: 4,753,622 km (0.066 R)
• M7: 8,101,772 km (0.083 R)
• M8: 10,480,528 km (0.107 R)
• M9: 10,839,862 km (0.118 R)
• M10: 13,710,196 km (0.101 R)
• M11: 21,797,906 km (0.081 R)
• M12: 23,761,976 km (0.077 R)
• M13: 26,497,074 km (0.115 R)
• M14: 26,876,903 km (0.111 R)
• M15: 28,831,100 km (0.093 R)
• M16: 30,877,898 km (0.107 R)
• M17: 33,019,840 km (0.116 R)
• M18: 38,926,114 km (0.12 R)
• M19: 42,450,341 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit