🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.8

Radius: 14.4

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.08 AU - 1.74 AU

Year: 1136 Days

Day: 9.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,607,087 km

• M1: 179,368 km (0.076 R)
• M2: 628,461 km (0.068 R)
• M3: 1,092,214 km (0.036 R)
• M4: 1,632,113 km (0.042 R)
• M5: 2,786,260 km (0.108 R)
• M6: 3,472,017 km (0.11 R)
• M7: 4,024,332 km (0.082 R)
• M8: 4,504,392 km (0.108 R)
• M9: 5,204,510 km (0.059 R)
• M10: 5,754,581 km (0.068 R)
• M11: 6,725,621 km (0.115 R)
• M12: 7,225,128 km (0.077 R)
• M13: 8,187,192 km (0.074 R)
• M14: 8,904,364 km (0.102 R)
• M15: 9,354,504 km (0.06 R)
• M16: 10,663,486 km (0.093 R)
• M17: 11,803,122 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 11.2

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.2 AU - 1.7 AU

Year: 1184 Days

Day: 7.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,607,087 km

• M1: 141,071 km (0.108 R)
• M2: 585,526 km (0.07 R)
• M3: 1,606,980 km (0.065 R)
• M4: 2,230,355 km (0.084 R)
• M5: 3,678,911 km (0.109 R)
• M6: 4,480,307 km (0.106 R)
• M7: 5,335,109 km (0.088 R)
• M8: 5,718,678 km (0.086 R)
• M9: 7,196,555 km (0.075 R)
• M10: 8,502,395 km (0.082 R)
• M11: 9,369,763 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.8

Radius: 9.7

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.34 AU - 2.2 AU

Year: 1597 Days

Day: 10.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,607,087 km

• M1: 120,576 km (0.098 R)
• M2: 438,920 km (0.105 R)
• M3: 851,511 km (0.099 R)
• M4: 1,161,328 km (0.103 R)
• M5: 1,530,087 km (0.113 R)
• M6: 2,408,376 km (0.093 R)
• M7: 2,803,614 km (0.103 R)
• M8: 3,366,251 km (0.112 R)
• M9: 3,931,881 km (0.091 R)
• M10: 4,657,580 km (0.118 R)
• M11: 5,738,126 km (0.077 R)
• M12: 6,156,850 km (0.082 R)
• M13: 6,571,086 km (0.079 R)
• M14: 9,684,368 km (0.093 R)
• M15: 10,482,772 km (0.076 R)
• M16: 11,145,490 km (0.082 R)
• M17: 11,872,985 km (0.067 R)
• M18: 12,362,618 km (0.059 R)
• M19: 13,142,173 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.2

Radius: 12.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.79 AU - 1.85 AU

Year: 1665 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,607,087 km

• M1: 150,495 km (0.102 R)
• M2: 590,463 km (0.101 R)
• M3: 1,133,204 km (0.093 R)
• M4: 1,621,491 km (0.045 R)
• M5: 2,034,232 km (0.088 R)
• M6: 2,467,467 km (0.067 R)
• M7: 2,877,814 km (0.084 R)
• M8: 4,661,170 km (0.108 R)
• M9: 5,063,140 km (0.089 R)
• M10: 6,242,121 km (0.119 R)
• M11: 7,247,119 km (0.12 R)
• M12: 9,168,106 km (0.063 R)
• M13: 10,130,020 km (0.026 R)
• M14: 13,261,552 km (0.057 R)
• M15: 13,663,222 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 13.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.58 AU - 2.08 AU

Year: 1679 Days

Day: 9.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,607,087 km

• M1: 164,109 km (0.116 R)
• M2: 620,532 km (0.069 R)
• M3: 1,279,810 km (0.064 R)
• M4: 1,725,761 km (0.093 R)
• M5: 2,163,933 km (0.096 R)
• M6: 2,618,711 km (0.099 R)
• M7: 3,906,449 km (0.029 R)
• M8: 5,424,868 km (0.072 R)
• M9: 6,556,127 km (0.117 R)
• M10: 7,142,999 km (0.094 R)
• M11: 7,618,122 km (0.087 R)
• M12: 9,506,496 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 15

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.31 AU - 2.59 AU

Year: 2601 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,607,087 km

• M1: 186,549 km (0.08 R)
• M2: 733,179 km (0.106 R)
• M3: 1,299,856 km (0.099 R)
• M4: 2,804,661 km (0.05 R)
• M5: 3,739,648 km (0.064 R)
• M6: 4,239,005 km (0.032 R)
• M7: 5,547,538 km (0.06 R)
• M8: 8,918,127 km (0.116 R)
• M9: 13,746,548 km (0.108 R)
• M10: 17,775,967 km (0.051 R)
• M11: 19,199,840 km (0.066 R)
• M12: 20,514,805 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.1

Radius: 6.5

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.68 AU - 7.44 AU

Year: 10118 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 46,607,087 km

• M1: 80,783 km (0.093 R)
• M2: 415,284 km (0.113 R)
• M3: 996,621 km (0.106 R)
• M4: 1,375,104 km (0.079 R)
• M5: 1,877,453 km (0.057 R)
• M6: 2,798,527 km (0.048 R)
• M7: 3,311,050 km (0.095 R)
• M8: 3,963,596 km (0.078 R)
• M9: 4,973,232 km (0.112 R)
• M10: 5,194,188 km (0.071 R)
• M11: 5,931,556 km (0.071 R)
• M12: 6,851,882 km (0.092 R)
• M13: 7,245,474 km (0.098 R)
• M14: 12,163,354 km (0.117 R)
• M15: 13,215,177 km (0.09 R)
• M16: 14,453,548 km (0.097 R)
• M17: 15,431,619 km (0.05 R)
• M18: 16,662,809 km (0.113 R)
• M19: 18,031,929 km (0.095 R)
• M20: 18,329,479 km (0.12 R)
• M21: 19,787,759 km (0.056 R)
• M22: 21,738,067 km (0.043 R)
• M23: 23,107,336 km (0.064 R)
• M24: 25,733,975 km (0.08 R)
• M25: 27,657,206 km (0.118 R)
• M26: 31,679,144 km (0.056 R)
• M27: 32,221,437 km (0.105 R)
• M28: 34,796,016 km (0.081 R)
• M29: 37,625,360 km (0.092 R)
• M30: 38,478,667 km (0.067 R)
• M31: 39,971,354 km (0.048 R)
• M32: 40,223,726 km (0.07 R)
• M33: 42,151,294 km (0.112 R)
• M34: 44,005,111 km (0.035 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 13,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit