🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 13.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.2 AU - 1.82 AU

Year: 1198 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 34,448,710 km

• M1: 170,392 km (0.094 R)
• M2: 909,106 km (0.098 R)
• M3: 1,533,079 km (0.092 R)
• M4: 3,109,841 km (0.095 R)
• M5: 3,652,282 km (0.034 R)
• M6: 6,743,573 km (0.1 R)
• M7: 8,488,333 km (0.099 R)
• M8: 8,996,966 km (0.098 R)
• M9: 10,581,656 km (0.104 R)
• M10: 11,271,751 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.6

Radius: 11.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.78 AU - 1.78 AU

Year: 1533 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,448,710 km

• M1: 145,708 km (0.119 R)
• M2: 533,915 km (0.116 R)
• M3: 905,516 km (0.056 R)
• M4: 1,362,837 km (0.084 R)
• M5: 1,726,808 km (0.081 R)
• M6: 2,710,564 km (0.059 R)
• M7: 3,092,637 km (0.114 R)
• M8: 4,069,810 km (0.1 R)
• M9: 4,841,735 km (0.095 R)
• M10: 5,730,346 km (0.117 R)
• M11: 6,156,401 km (0.068 R)
• M12: 7,250,560 km (0.1 R)
• M13: 10,076,015 km (0.091 R)
• M14: 10,832,831 km (0.076 R)
• M15: 12,165,897 km (0.096 R)
• M16: 12,571,457 km (0.11 R)

Asteroid Belt

Center: 2.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207

Radius: 11.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.33 AU - 3.75 AU

Year: 3422 Days

Day: 9.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,448,710 km

• M1: 141,968 km (0.101 R)
• M2: 822,040 km (0.118 R)
• M3: 1,390,363 km (0.032 R)
• M4: 2,652,520 km (0.064 R)
• M5: 3,894,781 km (0.054 R)
• M6: 5,377,445 km (0.045 R)
• M7: 5,818,609 km (0.114 R)
• M8: 10,661,691 km (0.086 R)
• M9: 11,099,414 km (0.057 R)
• M10: 11,894,527 km (0.096 R)
• M11: 12,365,610 km (0.089 R)
• M12: 12,767,580 km (0.098 R)
• M13: 15,551,447 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.9

Radius: 8.1

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.07 AU - 3.47 AU

Year: 3818 Days

Day: 15 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 34,448,710 km

• M1: 101,577 km (0.115 R)
• M2: 384,167 km (0.117 R)
• M3: 787,633 km (0.097 R)
• M4: 1,370,017 km (0.116 R)
• M5: 1,675,646 km (0.044 R)
• M6: 2,039,617 km (0.12 R)
• M7: 2,368,284 km (0.034 R)
• M8: 2,700,391 km (0.03 R)
• M9: 2,978,045 km (0.099 R)
• M10: 3,402,903 km (0.053 R)
• M11: 3,807,116 km (0.071 R)
• M12: 4,221,652 km (0.07 R)
• M13: 5,264,947 km (0.1 R)
• M14: 5,753,684 km (0.073 R)
• M15: 6,791,893 km (0.112 R)
• M16: 7,434,117 km (0.108 R)
• M17: 7,884,257 km (0.07 R)
• M18: 9,053,364 km (0.087 R)
• M19: 10,022,459 km (0.119 R)
• M20: 11,518,438 km (0.09 R)
• M21: 14,398,945 km (0.114 R)
• M22: 14,796,127 km (0.083 R)
• M23: 15,048,050 km (0.099 R)
• M24: 15,354,127 km (0.072 R)
• M25: 15,716,453 km (0.099 R)
• M26: 17,954,587 km (0.083 R)
• M27: 18,241,216 km (0.104 R)
• M28: 18,589,331 km (0.063 R)
• M29: 19,179,345 km (0.111 R)
• M30: 20,583,769 km (0.03 R)
• M31: 20,961,205 km (0.111 R)
• M32: 21,407,156 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.9

Radius: 14.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.26 AU - 3.6 AU

Year: 4102 Days

Day: 12.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 34,448,710 km

• M1: 185,501 km (0.111 R)
• M2: 706,700 km (0.098 R)
• M3: 1,284,597 km (0.069 R)
• M4: 1,942,678 km (0.108 R)
• M5: 2,926,882 km (0.082 R)
• M6: 5,872,913 km (0.089 R)
• M7: 13,379,136 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.3

Radius: 4.7

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.91 AU - 7.99 AU

Year: 10577 Days

Day: 18.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,448,710 km

• M1: 58,493 km (0.1 R)
• M2: 329,415 km (0.119 R)
• M3: 655,987 km (0.093 R)
• M4: 2,481,081 km (0.088 R)
• M5: 2,735,846 km (0.095 R)
• M6: 2,968,022 km (0.086 R)
• M7: 4,179,166 km (0.047 R)
• M8: 4,357,188 km (0.12 R)
• M9: 5,236,524 km (0.057 R)
• M10: 5,503,855 km (0.048 R)
• M11: 6,097,908 km (0.104 R)
• M12: 6,699,292 km (0.048 R)
• M13: 7,157,510 km (0.113 R)
• M14: 7,826,063 km (0.078 R)
• M15: 8,905,711 km (0.093 R)
• M16: 10,448,214 km (0.091 R)
• M17: 13,109,710 km (0.067 R)
• M18: 13,602,486 km (0.06 R)
• M19: 13,937,734 km (0.099 R)
• M20: 19,580,566 km (0.114 R)
• M21: 23,494,495 km (0.077 R)
• M22: 24,220,942 km (0.087 R)
• M23: 25,380,476 km (0.11 R)
• M24: 25,888,660 km (0.101 R)
• M25: 27,188,515 km (0.067 R)
• M26: 28,713,666 km (0.104 R)
• M27: 29,917,779 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 16,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit