🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.2

Radius: 15

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.68 AU - 0.72 AU

Year: 397 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 63,898,559 km

• M1: 186,549 km (0.098 R)
• M2: 725,250 km (0.105 R)
• M3: 1,258,567 km (0.089 R)
• M4: 1,942,080 km (0.105 R)
• M5: 2,529,850 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.6

Radius: 8.1

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.93 AU - 1.09 AU

Year: 688 Days

Day: 8.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 63,898,559 km

• M1: 100,679 km (0.059 R)
• M2: 552,166 km (0.071 R)
• M3: 835,055 km (0.096 R)
• M4: 1,167,163 km (0.047 R)
• M5: 1,866,383 km (0.097 R)
• M6: 2,179,342 km (0.114 R)
• M7: 2,527,007 km (0.118 R)
• M8: 2,953,062 km (0.111 R)
• M9: 3,603,065 km (0.097 R)
• M10: 3,885,805 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 13.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.15 AU - 5.21 AU

Year: 6867 Days

Day: 14.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,898,559 km

• M1: 165,455 km (0.053 R)
• M2: 578,345 km (0.086 R)
• M3: 1,150,856 km (0.105 R)
• M4: 1,590,674 km (0.089 R)
• M5: 2,522,968 km (0.063 R)
• M6: 2,966,825 km (0.119 R)
• M7: 3,816,391 km (0.091 R)
• M8: 4,765,141 km (0.099 R)
• M9: 6,031,038 km (0.063 R)
• M10: 6,869,833 km (0.078 R)
• M11: 7,432,621 km (0.109 R)
• M12: 9,041,247 km (0.103 R)
• M13: 10,092,770 km (0.056 R)
• M14: 11,173,315 km (0.101 R)
• M15: 14,092,269 km (0.113 R)
• M16: 15,759,687 km (0.103 R)
• M17: 16,409,390 km (0.11 R)
• M18: 19,115,915 km (0.118 R)
• M19: 20,307,911 km (0.104 R)
• M20: 26,655,199 km (0.111 R)
• M21: 33,783,089 km (0.086 R)
• M22: 34,646,119 km (0.066 R)
• M23: 36,303,663 km (0.077 R)
• M24: 37,323,322 km (0.099 R)
• M25: 39,419,637 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.8

Radius: 7.2

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.77 AU - 6.57 AU

Year: 10395 Days

Day: 18.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,898,559 km

• M1: 89,609 km (0.12 R)
• M2: 363,672 km (0.102 R)
• M3: 626,665 km (0.072 R)
• M4: 910,303 km (0.104 R)
• M5: 1,291,628 km (0.055 R)
• M6: 1,640,789 km (0.077 R)
• M7: 2,227,512 km (0.089 R)
• M8: 2,650,276 km (0.117 R)
• M9: 3,359,220 km (0.042 R)
• M10: 3,681,005 km (0.108 R)
• M11: 4,244,241 km (0.12 R)
• M12: 6,617,163 km (0.11 R)
• M13: 7,997,203 km (0.059 R)
• M14: 8,986,494 km (0.044 R)
• M15: 10,054,922 km (0.092 R)
• M16: 10,463,773 km (0.106 R)
• M17: 12,734,968 km (0.075 R)
• M18: 13,457,376 km (0.117 R)
• M19: 13,704,212 km (0.054 R)
• M20: 15,857,075 km (0.076 R)
• M21: 17,411,547 km (0.086 R)
• M22: 19,454,904 km (0.086 R)
• M23: 21,484,648 km (0.102 R)
• M24: 22,768,048 km (0.104 R)
• M25: 23,562,113 km (0.071 R)
• M26: 24,649,540 km (0.08 R)
• M27: 25,392,743 km (0.1 R)
• M28: 28,718,902 km (0.112 R)
• M29: 29,438,019 km (0.114 R)
• M30: 30,805,343 km (0.096 R)
• M31: 38,405,214 km (0.07 R)
• M32: 41,975,218 km (0.102 R)
• M33: 43,975,790 km (0.048 R)
• M34: 46,459,264 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752

Radius: 6.8

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.71 AU - 8.83 AU

Year: 14690 Days

Day: 22.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,898,559 km

• M1: 84,672 km (0.03 R)
• M2: 626,366 km (0.075 R)
• M3: 966,701 km (0.078 R)
• M4: 1,739,524 km (0.106 R)
• M5: 2,483,624 km (0.075 R)
• M6: 2,773,993 km (0.104 R)
• M7: 3,213,213 km (0.105 R)
• M8: 3,957,911 km (0.087 R)
• M9: 4,547,326 km (0.03 R)
• M10: 4,880,331 km (0.062 R)
• M11: 6,336,517 km (0.038 R)
• M12: 7,186,083 km (0.083 R)
• M13: 7,965,937 km (0.087 R)
• M14: 8,954,181 km (0.102 R)
• M15: 9,265,943 km (0.112 R)
• M16: 9,801,802 km (0.119 R)
• M17: 10,301,309 km (0.104 R)
• M18: 11,411,774 km (0.105 R)
• M19: 15,814,141 km (0.099 R)
• M20: 16,891,544 km (0.059 R)
• M21: 20,061,374 km (0.116 R)
• M22: 20,685,496 km (0.119 R)
• M23: 23,606,544 km (0.08 R)
• M24: 27,548,149 km (0.102 R)
• M25: 29,331,355 km (0.106 R)
• M26: 30,135,294 km (0.054 R)
• M27: 30,718,427 km (0.079 R)
• M28: 31,547,349 km (0.119 R)
• M29: 34,757,120 km (0.107 R)
• M30: 40,532,346 km (0.056 R)
• M31: 41,100,070 km (0.062 R)
• M32: 47,541,605 km (0.049 R)
• M33: 49,291,302 km (0.092 R)
• M34: 53,596,579 km (0.051 R)
• M35: 55,665,517 km (0.098 R)
• M36: 59,413,393 km (0.111 R)
• M37: 62,379,171 km (0.088 R)
• M38: 62,756,756 km (0.11 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: 370 - 19,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit