🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 11.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.04 AU - 1.36 AU

Year: 849 Days

Day: 9.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,366,132 km

• M1: 146,756 km (0.049 R)
• M2: 539,899 km (0.11 R)
• M3: 973,433 km (0.082 R)
• M4: 1,350,570 km (0.112 R)
• M5: 1,730,698 km (0.083 R)
• M6: 2,256,085 km (0.106 R)
• M7: 3,000,185 km (0.102 R)
• M8: 3,602,018 km (0.076 R)
• M9: 4,500,054 km (0.113 R)
• M10: 4,920,573 km (0.077 R)
• M11: 6,428,819 km (0.106 R)
• M12: 7,148,684 km (0.041 R)
• M13: 8,225,340 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 14.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.48 AU

Year: 902 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 124.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,366,132 km

• M1: 179,069 km (0.025 R)
• M2: 648,806 km (0.074 R)
• M3: 1,096,552 km (0.088 R)
• M4: 1,659,340 km (0.083 R)
• M5: 2,223,772 km (0.068 R)
• M6: 2,707,721 km (0.095 R)
• M7: 3,223,984 km (0.07 R)
• M8: 3,777,645 km (0.111 R)
• M9: 4,269,074 km (0.102 R)
• M10: 4,939,422 km (0.044 R)
• M11: 5,492,336 km (0.104 R)
• M12: 7,091,089 km (0.03 R)
• M13: 8,058,538 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.9

Radius: 14.5

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.53 AU - 1.55 AU

Year: 1234 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,366,132 km

• M1: 184,903 km (0.102 R)
• M2: 653,443 km (0.068 R)
• M3: 1,161,328 km (0.093 R)
• M4: 1,851,872 km (0.074 R)
• M5: 2,367,685 km (0.057 R)
• M6: 4,146,404 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 11.2

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.42 AU - 2.14 AU

Year: 1533 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,366,132 km

• M1: 139,425 km (0.107 R)
• M2: 649,554 km (0.113 R)
• M3: 1,099,544 km (0.111 R)
• M4: 1,470,397 km (0.093 R)
• M5: 1,948,063 km (0.108 R)
• M6: 2,541,369 km (0.113 R)
• M7: 2,947,228 km (0.103 R)
• M8: 4,146,554 km (0.054 R)
• M9: 4,511,872 km (0.077 R)
• M10: 5,263,451 km (0.094 R)
• M11: 5,623,534 km (0.071 R)
• M12: 6,343,249 km (0.113 R)
• M13: 7,878,871 km (0.082 R)
• M14: 9,917,292 km (0.075 R)
• M15: 10,539,170 km (0.058 R)
• M16: 11,371,233 km (0.107 R)
• M17: 11,898,715 km (0.112 R)
• M18: 12,363,965 km (0.116 R)
• M19: 14,830,086 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.9

Radius: 8.9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.15 AU - 3.95 AU

Year: 4319 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,366,132 km

• M1: 111,600 km (0.092 R)
• M2: 467,194 km (0.1 R)
• M3: 814,261 km (0.103 R)
• M4: 1,103,434 km (0.091 R)
• M5: 2,405,833 km (0.085 R)
• M6: 2,855,823 km (0.118 R)
• M7: 3,645,999 km (0.055 R)
• M8: 4,358,534 km (0.054 R)
• M9: 7,056,532 km (0.058 R)
• M10: 8,983,502 km (0.116 R)
• M11: 10,926,030 km (0.116 R)
• M12: 12,303,078 km (0.1 R)
• M13: 13,792,475 km (0.102 R)
• M14: 14,795,828 km (0.094 R)
• M15: 17,065,975 km (0.062 R)
• M16: 19,952,466 km (0.117 R)
• M17: 21,303,335 km (0.109 R)
• M18: 25,877,739 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 15

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.02 AU - 5.22 AU

Year: 7480 Days

Day: 10.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,366,132 km

• M1: 186,549 km (0.096 R)
• M2: 762,650 km (0.105 R)
• M3: 1,681,031 km (0.057 R)
• M4: 2,410,470 km (0.11 R)
• M5: 3,264,076 km (0.085 R)
• M6: 4,024,781 km (0.053 R)
• M7: 5,343,486 km (0.1 R)
• M8: 7,529,111 km (0.057 R)
• M9: 9,106,022 km (0.095 R)
• M10: 11,268,310 km (0.083 R)
• M11: 11,944,642 km (0.116 R)
• M12: 12,699,214 km (0.107 R)
• M13: 14,471,500 km (0.119 R)
• M14: 16,403,706 km (0.117 R)
• M15: 18,436,442 km (0.092 R)
• M16: 21,135,187 km (0.099 R)
• M17: 22,090,669 km (0.095 R)
• M18: 22,845,091 km (0.095 R)
• M19: 23,538,627 km (0.115 R)
• M20: 26,370,365 km (0.058 R)
• M21: 27,737,689 km (0.112 R)
• M22: 29,512,818 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.3

Radius: 4.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.47 AU - 11.79 AU

Year: 23975 Days

Day: 23.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,366,132 km

• M1: 64,626 km (0.12 R)
• M2: 569,220 km (0.085 R)
• M3: 712,983 km (0.038 R)
• M4: 873,053 km (0.086 R)
• M5: 1,277,865 km (0.111 R)
• M6: 2,636,812 km (0.116 R)
• M7: 4,748,536 km (0.08 R)
• M8: 6,439,590 km (0.088 R)
• M9: 10,099,203 km (0.11 R)
• M10: 13,892,855 km (0.108 R)
• M11: 15,170,271 km (0.096 R)
• M12: 18,084,587 km (0.105 R)
• M13: 28,758,545 km (0.034 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 19,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit