🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.2

Radius: 15

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.83 AU - 1.05 AU

Year: 618 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 72,228,348 km

• M1: 186,698 km (0.104 R)
• M2: 1,096,552 km (0.111 R)
• M3: 1,662,182 km (0.102 R)
• M4: 2,156,902 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.9

Radius: 13.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.95 AU - 1.47 AU

Year: 903 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 72,228,348 km

• M1: 165,455 km (0.067 R)
• M2: 666,758 km (0.106 R)
• M3: 1,324,240 km (0.091 R)
• M4: 1,996,384 km (0.109 R)
• M5: 2,458,641 km (0.115 R)
• M6: 4,176,025 km (0.041 R)
• M7: 5,140,033 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 10.5

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.24 AU - 2.7 AU

Year: 2633 Days

Day: 5.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,228,348 km

• M1: 131,796 km (0.103 R)
• M2: 668,254 km (0.092 R)
• M3: 1,510,639 km (0.114 R)
• M4: 1,982,172 km (0.12 R)
• M5: 3,953,273 km (0.116 R)
• M6: 4,541,492 km (0.106 R)
• M7: 4,973,082 km (0.116 R)
• M8: 7,777,892 km (0.108 R)
• M9: 8,132,888 km (0.09 R)
• M10: 8,875,193 km (0.094 R)
• M11: 10,301,609 km (0.106 R)
• M12: 11,089,690 km (0.046 R)
• M13: 13,372,703 km (0.087 R)
• M14: 14,648,773 km (0.1 R)
• M15: 15,141,399 km (0.088 R)
• M16: 18,617,754 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.4

Radius: 11.3

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.49 AU - 3.85 AU

Year: 4769 Days

Day: 5.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,228,348 km

• M1: 148,999 km (0.103 R)
• M2: 520,750 km (0.106 R)
• M3: 1,479,673 km (0.117 R)
• M4: 2,483,923 km (0.082 R)
• M5: 3,048,356 km (0.08 R)
• M6: 4,892,449 km (0.11 R)
• M7: 5,695,191 km (0.116 R)
• M8: 7,248,466 km (0.077 R)
• M9: 8,031,012 km (0.093 R)
• M10: 8,634,789 km (0.088 R)
• M11: 9,268,635 km (0.107 R)
• M12: 9,722,216 km (0.064 R)
• M13: 10,496,535 km (0.067 R)
• M14: 11,639,313 km (0.086 R)
• M15: 12,119,073 km (0.072 R)
• M16: 14,063,546 km (0.074 R)
• M17: 14,498,128 km (0.103 R)
• M18: 16,625,410 km (0.091 R)
• M19: 24,091,391 km (0.112 R)
• M20: 26,978,630 km (0.104 R)
• M21: 29,820,989 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 15

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.14 AU - 6.32 AU

Year: 8112 Days

Day: 14.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,228,348 km

• M1: 187,147 km (0.079 R)
• M2: 674,238 km (0.079 R)
• M3: 1,289,234 km (0.098 R)
• M4: 4,180,512 km (0.076 R)
• M5: 4,688,248 km (0.119 R)
• M6: 5,374,304 km (0.037 R)
• M7: 6,066,493 km (0.069 R)
• M8: 6,720,385 km (0.075 R)
• M9: 8,281,140 km (0.078 R)
• M10: 10,768,055 km (0.119 R)
• M11: 12,450,732 km (0.064 R)
• M12: 15,070,639 km (0.04 R)
• M13: 15,635,820 km (0.091 R)
• M14: 19,929,877 km (0.066 R)
• M15: 22,093,362 km (0.115 R)
• M16: 22,823,399 km (0.068 R)
• M17: 23,948,824 km (0.042 R)
• M18: 27,799,623 km (0.09 R)
• M19: 29,083,023 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.5

Radius: 4.8

Gravity: 25.63 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.03 AU - 11.01 AU

Year: 19923 Days

Day: 19.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 72,228,348 km

• M1: 60,138 km (0.116 R)
• M2: 211,083 km (0.12 R)
• M3: 718,519 km (0.086 R)
• M4: 984,354 km (0.102 R)
• M5: 2,469,113 km (0.1 R)
• M6: 2,821,715 km (0.053 R)
• M7: 3,511,660 km (0.109 R)
• M8: 3,774,803 km (0.119 R)
• M9: 4,146,105 km (0.086 R)
• M10: 5,143,624 km (0.08 R)
• M11: 5,678,286 km (0.089 R)
• M12: 5,837,758 km (0.103 R)
• M13: 7,504,727 km (0.115 R)
• M14: 8,242,095 km (0.113 R)
• M15: 8,602,326 km (0.062 R)
• M16: 8,759,853 km (0.08 R)
• M17: 11,297,930 km (0.054 R)
• M18: 12,938,421 km (0.12 R)
• M19: 16,602,222 km (0.111 R)
• M20: 17,426,506 km (0.112 R)
• M21: 19,245,616 km (0.092 R)
• M22: 20,713,770 km (0.114 R)
• M23: 25,780,650 km (0.118 R)
• M24: 27,675,606 km (0.102 R)
• M25: 34,307,429 km (0.11 R)
• M26: 38,697,828 km (0.056 R)
• M27: 41,175,767 km (0.113 R)
• M28: 42,377,636 km (0.108 R)
• M29: 42,834,358 km (0.116 R)
• M30: 44,536,932 km (0.06 R)
• M31: 49,914,377 km (0.103 R)
• M32: 54,983,501 km (0.112 R)
• M33: 61,350,984 km (0.08 R)
• M34: 63,909,856 km (0.107 R)
• M35: 71,796,207 km (0.082 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: 378 - 16,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit