🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 13.9

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.28 AU - 1.44 AU

Year: 1040 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,338,358 km

• M1: 173,534 km (0.059 R)
• M2: 607,816 km (0.063 R)
• M3: 1,071,570 km (0.048 R)
• M4: 1,547,141 km (0.04 R)
• M5: 2,585,051 km (0.099 R)
• M6: 3,716,609 km (0.063 R)
• M7: 4,338,338 km (0.111 R)
• M8: 5,220,666 km (0.039 R)
• M9: 5,879,047 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.7

Radius: 15

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.15 AU - 2.27 AU

Year: 2155 Days

Day: 13.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 15,338,358 km

• M1: 186,549 km (0.082 R)
• M2: 724,502 km (0.071 R)
• M3: 1,724,415 km (0.065 R)
• M4: 2,540,770 km (0.092 R)
• M5: 3,059,875 km (0.038 R)
• M6: 3,604,411 km (0.078 R)
• M7: 4,669,997 km (0.059 R)
• M8: 5,704,017 km (0.113 R)
• M9: 6,309,440 km (0.096 R)
• M10: 7,150,629 km (0.104 R)
• M11: 7,986,582 km (0.102 R)
• M12: 8,774,065 km (0.09 R)
• M13: 9,288,681 km (0.096 R)
• M14: 10,098,455 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137

Radius: 14.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.15 AU - 3.33 AU

Year: 3826 Days

Day: 10.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 15,338,358 km

• M1: 179,966 km (0.114 R)
• M2: 644,019 km (0.086 R)
• M3: 1,148,612 km (0.09 R)
• M4: 2,797,331 km (0.064 R)
• M5: 4,022,687 km (0.113 R)
• M6: 5,513,430 km (0.086 R)
• M7: 7,511,758 km (0.078 R)
• M8: 8,828,818 km (0.068 R)
• M9: 11,542,972 km (0.098 R)
• M10: 12,339,132 km (0.08 R)
• M11: 12,929,894 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 14.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.52 AU - 4.16 AU

Year: 4004 Days

Day: 5 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 15,338,358 km

• M1: 185,053 km (0.07 R)
• M2: 780,452 km (0.088 R)
• M3: 1,387,520 km (0.105 R)
• M4: 4,158,821 km (0.099 R)
• M5: 4,964,405 km (0.111 R)
• M6: 5,458,677 km (0.07 R)
• M7: 6,306,747 km (0.119 R)
• M8: 7,879,170 km (0.043 R)
• M9: 9,191,742 km (0.097 R)
• M10: 10,730,655 km (0.102 R)
• M11: 11,294,789 km (0.112 R)
• M12: 12,155,126 km (0.039 R)
• M13: 13,107,317 km (0.075 R)
• M14: 15,650,929 km (0.075 R)
• M15: 17,658,533 km (0.107 R)
• M16: 20,353,987 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.7

Radius: 15

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.39 AU - 4.61 AU

Year: 5248 Days

Day: 13.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 99.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,338,358 km

• M1: 188,344 km (0.113 R)
• M2: 684,111 km (0.066 R)
• M3: 1,271,432 km (0.103 R)
• M4: 2,718,493 km (0.12 R)
• M5: 3,782,433 km (0.066 R)
• M6: 4,369,754 km (0.092 R)
• M7: 4,905,464 km (0.09 R)
• M8: 5,779,265 km (0.071 R)
• M9: 6,507,956 km (0.049 R)
• M10: 7,008,211 km (0.097 R)
• M11: 8,633,144 km (0.103 R)
• M12: 9,516,669 km (0.114 R)
• M13: 10,126,579 km (0.068 R)
• M14: 11,624,802 km (0.12 R)
• M15: 13,091,459 km (0.116 R)
• M16: 15,493,851 km (0.114 R)
• M17: 17,268,232 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.3

Radius: 11.5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.25 AU - 5.05 AU

Year: 6578 Days

Day: 8.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 15,338,358 km

• M1: 143,315 km (0.082 R)
• M2: 849,716 km (0.114 R)
• M3: 1,231,041 km (0.107 R)
• M4: 1,677,740 km (0.077 R)
• M5: 2,650,276 km (0.064 R)
• M6: 3,061,221 km (0.108 R)
• M7: 3,895,529 km (0.07 R)
• M8: 4,354,196 km (0.112 R)
• M9: 4,714,876 km (0.037 R)
• M10: 8,289,816 km (0.072 R)
• M11: 9,093,157 km (0.101 R)
• M12: 12,420,363 km (0.116 R)
• M13: 13,257,064 km (0.057 R)
• M14: 15,752,506 km (0.025 R)
• M15: 17,559,050 km (0.085 R)
• M16: 18,080,847 km (0.107 R)
• M17: 18,545,947 km (0.088 R)
• M18: 21,953,039 km (0.091 R)
• M19: 23,803,864 km (0.11 R)
• M20: 24,524,028 km (0.079 R)
• M21: 26,430,503 km (0.051 R)
• M22: 26,943,773 km (0.113 R)
• M23: 28,792,354 km (0.109 R)
• M24: 30,818,358 km (0.118 R)
• M25: 32,447,629 km (0.074 R)
• M26: 33,036,147 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.7

Radius: 3

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.46 AU - 9.28 AU

Year: 14483 Days

Day: 23 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 15,338,358 km

• M1: 37,399 km (0.089 R)
• M2: 279,299 km (0.109 R)
• M3: 582,235 km (0.102 R)
• M4: 951,891 km (0.034 R)
• M5: 2,811,692 km (0.111 R)
• M6: 2,946,180 km (0.038 R)
• M7: 7,132,228 km (0.052 R)
• M8: 9,203,859 km (0.089 R)
• M9: 10,860,506 km (0.091 R)
• M10: 11,952,122 km (0.086 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: 172 - 11,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit