🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.1

Radius: 11.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.88 AU - 1.46 AU

Year: 830 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,680,193 km

• M1: 144,362 km (0.046 R)
• M2: 738,714 km (0.12 R)
• M3: 1,159,383 km (0.045 R)
• M4: 1,580,352 km (0.113 R)
• M5: 2,197,593 km (0.09 R)
• M6: 2,661,197 km (0.063 R)
• M7: 3,167,436 km (0.081 R)
• M8: 4,195,323 km (0.061 R)
• M9: 4,705,302 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.2

Radius: 12

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.06 AU - 1.42 AU

Year: 906 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,680,193 km

• M1: 165,006 km (0.078 R)
• M2: 841,488 km (0.075 R)
• M3: 1,224,459 km (0.114 R)
• M4: 1,654,702 km (0.099 R)
• M5: 2,275,683 km (0.064 R)
• M6: 2,675,408 km (0.1 R)
• M7: 3,198,402 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130

Radius: 8.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.57 AU - 3.93 AU

Year: 3844 Days

Day: 11.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,680,193 km

• M1: 157,227 km (0.117 R)
• M2: 518,656 km (0.112 R)
• M3: 968,646 km (0.069 R)
• M4: 2,643,394 km (0.115 R)
• M5: 3,149,783 km (0.088 R)
• M6: 3,771,362 km (0.103 R)
• M7: 6,082,350 km (0.032 R)
• M8: 9,624,529 km (0.11 R)
• M9: 11,215,801 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.1

Radius: 14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.97 AU - 5.41 AU

Year: 7756 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,680,193 km

• M1: 174,431 km (0.031 R)
• M2: 816,056 km (0.049 R)
• M3: 1,572,124 km (0.039 R)
• M4: 2,073,426 km (0.089 R)
• M5: 2,800,323 km (0.108 R)
• M6: 3,671,730 km (0.098 R)
• M7: 5,310,276 km (0.099 R)
• M8: 7,666,891 km (0.077 R)
• M9: 8,675,779 km (0.091 R)
• M10: 9,409,706 km (0.117 R)
• M11: 10,438,042 km (0.075 R)
• M12: 11,179,150 km (0.115 R)
• M13: 12,143,009 km (0.057 R)
• M14: 13,061,988 km (0.109 R)
• M15: 15,203,033 km (0.119 R)
• M16: 16,911,441 km (0.094 R)
• M17: 21,738,216 km (0.03 R)
• M18: 23,020,270 km (0.078 R)
• M19: 24,276,892 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.4

Radius: 13.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.69 AU - 6.67 AU

Year: 8880 Days

Day: 15 Hours

Environment

Temp: -222 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,680,193 km

• M1: 172,935 km (0.1 R)
• M2: 630,256 km (0.116 R)
• M3: 1,620,145 km (0.098 R)
• M4: 2,279,572 km (0.082 R)
• M5: 2,994,650 km (0.117 R)
• M6: 3,449,129 km (0.118 R)
• M7: 4,243,643 km (0.12 R)
• M8: 5,302,048 km (0.081 R)
• M9: 5,784,501 km (0.088 R)
• M10: 7,634,428 km (0.057 R)
• M11: 9,197,127 km (0.077 R)
• M12: 11,205,928 km (0.055 R)
• M13: 14,167,068 km (0.106 R)
• M14: 15,220,686 km (0.088 R)
• M15: 16,833,800 km (0.103 R)
• M16: 17,287,081 km (0.116 R)
• M17: 20,397,969 km (0.11 R)
• M18: 21,362,127 km (0.057 R)
• M19: 23,062,606 km (0.043 R)
• M20: 23,783,668 km (0.039 R)
• M21: 24,272,703 km (0.059 R)
• M22: 27,438,493 km (0.088 R)
• M23: 30,773,628 km (0.081 R)
• M24: 31,257,278 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.6

Radius: 6.1

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9 AU - 9.32 AU

Year: 18187 Days

Day: 24.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,680,193 km

• M1: 75,846 km (0.054 R)
• M2: 415,433 km (0.108 R)
• M3: 838,346 km (0.086 R)
• M4: 1,090,718 km (0.096 R)
• M5: 1,334,413 km (0.104 R)
• M6: 1,895,555 km (0.048 R)
• M7: 2,229,756 km (0.109 R)
• M8: 2,579,516 km (0.112 R)
• M9: 3,974,067 km (0.078 R)
• M10: 5,343,038 km (0.12 R)
• M11: 5,808,736 km (0.063 R)
• M12: 6,343,249 km (0.108 R)
• M13: 6,557,473 km (0.093 R)
• M14: 7,321,769 km (0.087 R)
• M15: 7,847,156 km (0.097 R)
• M16: 8,866,217 km (0.079 R)
• M17: 9,242,904 km (0.106 R)
• M18: 9,630,213 km (0.091 R)
• M19: 10,086,038 km (0.079 R)
• M20: 13,617,595 km (0.078 R)
• M21: 15,311,492 km (0.116 R)
• M22: 16,976,516 km (0.05 R)
• M23: 19,469,116 km (0.067 R)
• M24: 24,217,502 km (0.086 R)
• M25: 28,275,942 km (0.065 R)
• M26: 39,412,008 km (0.096 R)
• M27: 40,575,879 km (0.076 R)
• M28: 41,166,492 km (0.062 R)
• M29: 41,463,892 km (0.054 R)
• M30: 49,038,780 km (0.076 R)
• M31: 55,289,578 km (0.095 R)
• M32: 60,503,363 km (0.086 R)
• M33: 66,035,492 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 10,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit