🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 13.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.55 AU - 0.67 AU

Year: 335 Days

Day: 13.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,849,312 km

• M1: 166,652 km (0.091 R)
• M2: 606,769 km (0.084 R)
• M3: 1,030,729 km (0.032 R)
• M4: 1,497,624 km (0.091 R)
• M5: 2,108,283 km (0.116 R)
• M6: 2,542,865 km (0.055 R)
• M7: 3,037,734 km (0.118 R)
• M8: 4,064,425 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 14.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.24 AU - 1.46 AU

Year: 1103 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,849,312 km

• M1: 181,761 km (0.032 R)
• M2: 740,809 km (0.085 R)
• M3: 1,558,511 km (0.096 R)
• M4: 2,019,272 km (0.076 R)
• M5: 3,848,704 km (0.114 R)
• M6: 4,513,966 km (0.12 R)
• M7: 5,043,543 km (0.077 R)
• M8: 5,635,053 km (0.066 R)
• M9: 6,339,060 km (0.103 R)
• M10: 7,221,987 km (0.106 R)
• M11: 8,053,901 km (0.091 R)
• M12: 8,948,945 km (0.08 R)
• M13: 9,699,926 km (0.108 R)
• M14: 10,650,172 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.6

Radius: 9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.15 AU - 1.83 AU

Year: 1278 Days

Day: 6 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,849,312 km

• M1: 112,049 km (0.081 R)
• M2: 402,119 km (0.058 R)
• M3: 978,968 km (0.09 R)
• M4: 1,371,962 km (0.08 R)
• M5: 1,724,863 km (0.089 R)
• M6: 2,398,054 km (0.085 R)
• M7: 2,835,029 km (0.106 R)
• M8: 3,820,281 km (0.1 R)
• M9: 4,637,085 km (0.101 R)
• M10: 5,196,581 km (0.097 R)
• M11: 5,544,995 km (0.035 R)
• M12: 5,843,592 km (0.065 R)
• M13: 7,579,077 km (0.096 R)
• M14: 8,355,490 km (0.098 R)
• M15: 10,035,025 km (0.115 R)
• M16: 10,415,453 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 14.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.17 AU - 1.83 AU

Year: 1291 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,849,312 km

• M1: 180,265 km (0.065 R)
• M2: 641,625 km (0.036 R)
• M3: 1,269,039 km (0.098 R)
• M4: 2,041,712 km (0.052 R)
• M5: 2,537,180 km (0.117 R)
• M6: 3,536,194 km (0.117 R)
• M7: 4,094,344 km (0.08 R)
• M8: 4,551,515 km (0.064 R)
• M9: 5,042,795 km (0.093 R)
• M10: 5,753,235 km (0.115 R)
• M11: 6,263,513 km (0.115 R)
• M12: 7,061,917 km (0.051 R)
• M13: 7,850,597 km (0.093 R)
• M14: 8,346,065 km (0.066 R)
• M15: 8,834,801 km (0.111 R)
• M16: 9,810,479 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.1

Radius: 10

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.65 AU - 2.23 AU

Year: 1899 Days

Day: 9.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,849,312 km

• M1: 124,316 km (0.119 R)
• M2: 591,510 km (0.063 R)
• M3: 973,733 km (0.097 R)
• M4: 1,374,206 km (0.056 R)
• M5: 1,862,942 km (0.114 R)
• M6: 2,207,616 km (0.053 R)
• M7: 4,183,953 km (0.114 R)
• M8: 6,364,492 km (0.093 R)
• M9: 8,358,931 km (0.085 R)
• M10: 11,235,099 km (0.104 R)
• M11: 13,334,855 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 14

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.01 AU - 2.17 AU

Year: 2124 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,849,312 km

• M1: 174,730 km (0.086 R)
• M2: 1,083,837 km (0.056 R)
• M3: 1,660,536 km (0.04 R)
• M4: 2,224,670 km (0.062 R)
• M5: 2,958,447 km (0.101 R)
• M6: 4,556,901 km (0.066 R)
• M7: 5,055,211 km (0.09 R)
• M8: 6,068,288 km (0.081 R)
• M9: 6,598,612 km (0.1 R)
• M10: 7,642,806 km (0.096 R)
• M11: 8,466,641 km (0.059 R)
• M12: 9,007,288 km (0.068 R)
• M13: 9,796,566 km (0.12 R)
• M14: 10,943,383 km (0.108 R)
• M15: 12,751,124 km (0.078 R)

Asteroid Belt

Center: 2.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181

Radius: 11.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.85 AU - 3.77 AU

Year: 4233 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 165.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,849,312 km

• M1: 141,968 km (0.083 R)
• M2: 629,807 km (0.08 R)
• M3: 1,019,958 km (0.077 R)
• M4: 1,490,144 km (0.076 R)
• M5: 2,227,811 km (0.057 R)
• M6: 2,956,652 km (0.111 R)
• M7: 3,584,963 km (0.106 R)
• M8: 4,103,470 km (0.099 R)
• M9: 4,799,848 km (0.109 R)
• M10: 5,337,652 km (0.098 R)
• M11: 5,890,566 km (0.117 R)
• M12: 7,253,402 km (0.119 R)
• M13: 8,493,270 km (0.074 R)
• M14: 10,555,626 km (0.116 R)
• M15: 11,043,016 km (0.054 R)
• M16: 11,624,203 km (0.101 R)
• M17: 12,471,825 km (0.1 R)
• M18: 12,889,801 km (0.039 R)
• M19: 13,621,784 km (0.086 R)
• M20: 14,065,192 km (0.108 R)
• M21: 15,741,735 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 9

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.94 AU - 4.74 AU

Year: 5289 Days

Day: 10.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 73,849,312 km

• M1: 112,348 km (0.115 R)
• M2: 424,559 km (0.08 R)
• M3: 787,932 km (0.099 R)
• M4: 1,232,238 km (0.116 R)
• M5: 1,811,181 km (0.093 R)
• M6: 2,791,945 km (0.097 R)
• M7: 4,664,462 km (0.083 R)
• M8: 5,907,620 km (0.083 R)
• M9: 6,250,349 km (0.119 R)
• M10: 7,078,672 km (0.108 R)
• M11: 7,719,250 km (0.106 R)
• M12: 8,912,293 km (0.082 R)
• M13: 10,223,967 km (0.057 R)
• M14: 10,995,743 km (0.095 R)
• M15: 13,705,559 km (0.098 R)
• M16: 14,418,841 km (0.075 R)
• M17: 17,017,955 km (0.103 R)
• M18: 18,165,819 km (0.079 R)
• M19: 19,093,775 km (0.106 R)
• M20: 19,569,496 km (0.077 R)
• M21: 21,624,671 km (0.082 R)
• M22: 23,898,110 km (0.113 R)
• M23: 24,212,715 km (0.064 R)
• M24: 29,904,166 km (0.114 R)
• M25: 30,361,486 km (0.105 R)
• M26: 30,916,494 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.6

Radius: 5.6

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.83 AU - 6.89 AU

Year: 9971 Days

Day: 21.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 109.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,849,312 km

• M1: 80,932 km (0.111 R)
• M2: 271,819 km (0.1 R)
• M3: 806,781 km (0.07 R)
• M4: 1,086,380 km (0.111 R)
• M5: 1,841,101 km (0.078 R)
• M6: 2,649,528 km (0.09 R)
• M7: 3,672,777 km (0.088 R)
• M8: 4,522,493 km (0.088 R)
• M9: 4,740,009 km (0.115 R)
• M10: 5,284,994 km (0.063 R)
• M11: 6,363,145 km (0.091 R)
• M12: 6,567,646 km (0.1 R)
• M13: 6,882,549 km (0.106 R)
• M14: 7,849,101 km (0.106 R)
• M15: 8,405,605 km (0.119 R)
• M16: 11,588,300 km (0.06 R)
• M17: 14,474,192 km (0.107 R)
• M18: 14,947,670 km (0.09 R)
• M19: 15,309,547 km (0.076 R)
• M20: 22,390,164 km (0.093 R)
• M21: 23,913,220 km (0.099 R)
• M22: 31,479,431 km (0.116 R)
• M23: 32,374,026 km (0.039 R)
• M24: 33,490,176 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.4

Radius: 7.6

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.41 AU - 11.23 AU

Year: 21631 Days

Day: 18 Hours

Environment

Temp: -238 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,849,312 km

• M1: 126,859 km (0.117 R)
• M2: 531,820 km (0.056 R)
• M3: 827,575 km (0.039 R)
• M4: 1,968,858 km (0.114 R)
• M5: 2,334,475 km (0.106 R)
• M6: 3,740,246 km (0.118 R)
• M7: 5,676,790 km (0.101 R)
• M8: 6,291,937 km (0.108 R)
• M9: 8,200,357 km (0.072 R)
• M10: 11,452,016 km (0.109 R)
• M11: 15,012,296 km (0.119 R)
• M12: 20,915,577 km (0.092 R)
• M13: 23,285,357 km (0.045 R)
• M14: 28,084,756 km (0.114 R)
• M15: 29,141,516 km (0.083 R)
• M16: 34,161,123 km (0.117 R)
• M17: 38,569,473 km (0.098 R)
• M18: 39,145,873 km (0.104 R)
• M19: 39,874,415 km (0.1 R)
• M20: 41,358,575 km (0.093 R)
• M21: 42,419,224 km (0.095 R)
• M22: 49,166,387 km (0.113 R)
• M23: 60,188,459 km (0.077 R)
• M24: 63,130,601 km (0.114 R)
• M25: 73,187,467 km (0.067 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: 443 - 10,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit