🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 9.8

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.52 AU - 0.78 AU

Year: 349 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 73,212,659 km

• M1: 121,922 km (0.097 R)
• M2: 610,509 km (0.06 R)
• M3: 919,279 km (0.108 R)
• M4: 1,283,849 km (0.101 R)
• M5: 1,639,293 km (0.087 R)
• M6: 1,980,377 km (0.113 R)
• M7: 2,572,485 km (0.097 R)
• M8: 3,267,666 km (0.085 R)
• M9: 3,776,449 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 8.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.91 AU - 0.97 AU

Year: 608 Days

Day: 8.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,212,659 km

• M1: 103,671 km (0.119 R)
• M2: 392,994 km (0.105 R)
• M3: 654,640 km (0.104 R)
• M4: 974,929 km (0.08 R)
• M5: 2,743,775 km (0.074 R)
• M6: 4,084,919 km (0.115 R)
• M7: 4,793,565 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.2

Radius: 12.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.86 AU - 1.06 AU

Year: 627 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,212,659 km

• M1: 159,920 km (0.117 R)
• M2: 606,320 km (0.119 R)
• M3: 1,004,550 km (0.072 R)
• M4: 1,602,492 km (0.103 R)
• M5: 2,124,290 km (0.067 R)
• M6: 2,611,979 km (0.037 R)
• M7: 3,317,931 km (0.108 R)
• M8: 4,105,564 km (0.062 R)
• M9: 5,211,242 km (0.115 R)
• M10: 5,621,140 km (0.052 R)
• M11: 6,034,180 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 10.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.86 AU - 1.3 AU

Year: 748 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,212,659 km

• M1: 129,402 km (0.102 R)
• M2: 595,699 km (0.108 R)
• M3: 1,094,907 km (0.034 R)
• M4: 2,061,758 km (0.114 R)
• M5: 3,802,179 km (0.086 R)
• M6: 4,406,405 km (0.092 R)
• M7: 5,981,072 km (0.113 R)
• M8: 6,442,881 km (0.115 R)
• M9: 6,993,401 km (0.069 R)
• M10: 7,621,114 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 10.8

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.39 AU - 1.79 AU

Year: 1337 Days

Day: 8.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,212,659 km

• M1: 134,339 km (0.12 R)
• M2: 593,604 km (0.116 R)
• M3: 1,150,557 km (0.088 R)
• M4: 1,570,927 km (0.081 R)
• M5: 1,917,845 km (0.062 R)
• M6: 2,415,557 km (0.107 R)
• M7: 3,458,404 km (0.081 R)
• M8: 3,912,583 km (0.109 R)
• M9: 4,387,406 km (0.082 R)
• M10: 5,129,262 km (0.09 R)
• M11: 5,813,523 km (0.079 R)
• M12: 6,286,551 km (0.102 R)
• M13: 6,913,815 km (0.06 R)
• M14: 7,499,940 km (0.117 R)
• M15: 8,955,677 km (0.099 R)
• M16: 10,215,590 km (0.064 R)
• M17: 10,695,649 km (0.107 R)
• M18: 11,190,519 km (0.085 R)
• M19: 12,885,912 km (0.116 R)
• M20: 13,691,945 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.3

Radius: 13.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.18 AU - 2.54 AU

Year: 2418 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,212,659 km

• M1: 174,730 km (0.059 R)
• M2: 1,133,353 km (0.059 R)
• M3: 2,657,905 km (0.07 R)
• M4: 3,585,412 km (0.074 R)
• M5: 4,198,763 km (0.054 R)
• M6: 5,047,582 km (0.079 R)
• M7: 5,659,886 km (0.101 R)
• M8: 6,175,400 km (0.12 R)
• M9: 8,203,199 km (0.112 R)
• M10: 8,742,350 km (0.041 R)
• M11: 9,177,979 km (0.111 R)
• M12: 9,660,881 km (0.102 R)
• M13: 10,713,003 km (0.07 R)
• M14: 12,490,973 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.6

Radius: 5.4

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8 AU - 12.24 AU

Year: 21468 Days

Day: 23.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,212,659 km

• M1: 67,169 km (0.077 R)
• M2: 247,136 km (0.117 R)
• M3: 530,324 km (0.071 R)
• M4: 1,004,400 km (0.048 R)
• M5: 1,983,369 km (0.103 R)
• M6: 2,163,036 km (0.094 R)
• M7: 3,149,783 km (0.076 R)
• M8: 4,144,459 km (0.116 R)
• M9: 4,748,536 km (0.074 R)
• M10: 5,486,352 km (0.116 R)
• M11: 6,688,222 km (0.103 R)
• M12: 8,257,952 km (0.085 R)
• M13: 11,018,631 km (0.114 R)
• M14: 12,369,949 km (0.107 R)
• M15: 14,338,657 km (0.094 R)
• M16: 15,709,123 km (0.053 R)
• M17: 16,184,694 km (0.1 R)
• M18: 17,415,586 km (0.115 R)
• M19: 19,512,649 km (0.1 R)
• M20: 20,154,723 km (0.035 R)
• M21: 21,096,142 km (0.101 R)
• M22: 23,168,073 km (0.088 R)
• M23: 24,096,178 km (0.118 R)
• M24: 26,916,098 km (0.105 R)
• M25: 29,110,698 km (0.061 R)
• M26: 33,071,751 km (0.037 R)
• M27: 36,543,169 km (0.066 R)
• M28: 36,958,752 km (0.108 R)
• M29: 39,809,938 km (0.1 R)
• M30: 45,305,416 km (0.093 R)
• M31: 50,425,253 km (0.117 R)
• M32: 51,285,591 km (0.083 R)
• M33: 56,654,060 km (0.115 R)
• M34: 59,856,352 km (0.085 R)
• M35: 68,071,519 km (0.111 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: 464 - 16,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit