🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573

Radius: 9.1

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.63 AU - 0.81 AU

Year: 394 Days

Day: 14.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 65,713,464 km

• M1: 113,545 km (0.074 R)
• M2: 638,035 km (0.106 R)
• M3: 1,101,938 km (0.051 R)
• M4: 1,612,216 km (0.108 R)
• M5: 1,969,157 km (0.037 R)
• M6: 2,334,325 km (0.12 R)
• M7: 2,695,754 km (0.107 R)
• M8: 3,062,119 km (0.061 R)
• M9: 3,555,193 km (0.061 R)
• M10: 4,218,510 km (0.094 R)
• M11: 4,800,895 km (0.078 R)
• M12: 5,218,273 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 13.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.74 AU - 0.88 AU

Year: 471 Days

Day: 6.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 65,713,464 km

• M1: 170,392 km (0.026 R)
• M2: 654,491 km (0.059 R)
• M3: 1,227,600 km (0.108 R)
• M4: 1,685,070 km (0.083 R)
• M5: 2,326,247 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.92 AU - 1 AU

Year: 607 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,713,464 km

• M1: 119,529 km (0.106 R)
• M2: 428,149 km (0.109 R)
• M3: 762,500 km (0.083 R)
• M4: 1,262,756 km (0.085 R)
• M5: 1,558,361 km (0.11 R)
• M6: 1,866,682 km (0.102 R)
• M7: 2,225,717 km (0.109 R)
• M8: 2,706,225 km (0.105 R)
• M9: 3,156,365 km (0.097 R)
• M10: 3,847,508 km (0.029 R)
• M11: 5,127,916 km (0.1 R)
• M12: 5,819,058 km (0.09 R)
• M13: 6,712,606 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.6

Radius: 12.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.56 AU - 3.32 AU

Year: 3255 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,713,464 km

• M1: 155,432 km (0.032 R)
• M2: 763,248 km (0.097 R)
• M3: 1,178,981 km (0.106 R)
• M4: 1,761,964 km (0.061 R)
• M5: 2,621,104 km (0.114 R)
• M6: 5,885,629 km (0.095 R)
• M7: 6,452,904 km (0.061 R)
• M8: 8,178,516 km (0.087 R)
• M9: 14,304,100 km (0.077 R)
• M10: 14,934,655 km (0.117 R)
• M11: 15,381,952 km (0.085 R)
• M12: 16,408,194 km (0.082 R)
• M13: 19,880,211 km (0.069 R)

Asteroid Belt

Center: 3.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 11.8

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.06 AU - 3.88 AU

Year: 4174 Days

Day: 11.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,713,464 km

• M1: 147,204 km (0.044 R)
• M2: 519,853 km (0.097 R)
• M3: 1,400,834 km (0.096 R)
• M4: 1,852,770 km (0.034 R)
• M5: 2,310,838 km (0.07 R)
• M6: 2,861,658 km (0.072 R)
• M7: 3,662,006 km (0.106 R)
• M8: 4,344,173 km (0.094 R)
• M9: 4,753,173 km (0.106 R)
• M10: 5,267,491 km (0.09 R)
• M11: 5,761,762 km (0.11 R)
• M12: 6,812,089 km (0.111 R)
• M13: 7,810,355 km (0.076 R)
• M14: 8,308,516 km (0.087 R)
• M15: 10,096,211 km (0.119 R)
• M16: 11,756,149 km (0.117 R)
• M17: 12,316,393 km (0.109 R)
• M18: 12,992,276 km (0.118 R)
• M19: 13,389,608 km (0.109 R)
• M20: 20,903,909 km (0.039 R)
• M21: 24,175,764 km (0.108 R)
• M22: 25,466,794 km (0.041 R)
• M23: 25,933,240 km (0.062 R)
• M24: 26,643,680 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371

Radius: 4.4

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.51 AU - 12.39 AU

Year: 21812 Days

Day: 17.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,713,464 km

• M1: 54,753 km (0.072 R)
• M2: 202,256 km (0.062 R)
• M3: 431,291 km (0.061 R)
• M4: 698,173 km (0.103 R)
• M5: 1,182,272 km (0.096 R)
• M6: 1,639,593 km (0.055 R)
• M7: 2,967,423 km (0.094 R)
• M8: 3,300,279 km (0.094 R)
• M9: 4,884,520 km (0.119 R)
• M10: 5,571,922 km (0.116 R)
• M11: 7,180,698 km (0.074 R)
• M12: 7,453,116 km (0.096 R)
• M13: 8,713,328 km (0.114 R)
• M14: 14,450,855 km (0.077 R)
• M15: 21,812,267 km (0.111 R)
• M16: 26,125,473 km (0.092 R)
• M17: 26,661,183 km (0.069 R)
• M18: 27,095,017 km (0.059 R)
• M19: 27,643,891 km (0.084 R)
• M20: 28,877,326 km (0.082 R)
• M21: 55,113,651 km (0.091 R)
• M22: 59,241,355 km (0.06 R)
• M23: 62,802,981 km (0.053 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit