🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.7

Radius: 12.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.75 AU - 1.79 AU

Year: 1520 Days

Day: 8.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 65,006,500 km

• M1: 154,235 km (0.059 R)
• M2: 547,079 km (0.076 R)
• M3: 1,124,677 km (0.042 R)
• M4: 3,987,232 km (0.069 R)
• M5: 4,423,459 km (0.092 R)
• M6: 4,993,427 km (0.067 R)
• M7: 5,723,465 km (0.08 R)
• M8: 6,772,595 km (0.108 R)
• M9: 7,158,258 km (0.033 R)
• M10: 7,585,958 km (0.112 R)
• M11: 8,640,773 km (0.107 R)
• M12: 9,726,106 km (0.08 R)
• M13: 10,796,179 km (0.097 R)
• M14: 11,906,195 km (0.103 R)
• M15: 13,051,217 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 11.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.47 AU - 2.39 AU

Year: 1731 Days

Day: 14.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,006,500 km

• M1: 147,204 km (0.05 R)
• M2: 766,988 km (0.053 R)
• M3: 1,994,439 km (0.107 R)
• M4: 2,513,244 km (0.072 R)
• M5: 3,256,895 km (0.033 R)
• M6: 3,773,606 km (0.102 R)
• M7: 4,344,621 km (0.119 R)
• M8: 5,351,714 km (0.111 R)
• M9: 5,887,574 km (0.116 R)
• M10: 7,768,767 km (0.115 R)
• M11: 10,560,712 km (0.116 R)
• M12: 11,154,616 km (0.074 R)
• M13: 11,844,860 km (0.053 R)
• M14: 13,511,979 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.6

Radius: 13.5

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.77 AU - 2.71 AU

Year: 2165 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,006,500 km

• M1: 167,849 km (0.048 R)
• M2: 686,355 km (0.092 R)
• M3: 1,604,886 km (0.081 R)
• M4: 2,312,783 km (0.07 R)
• M5: 2,763,073 km (0.088 R)
• M6: 3,603,962 km (0.097 R)
• M7: 4,075,345 km (0.119 R)
• M8: 4,566,625 km (0.083 R)
• M9: 6,022,661 km (0.06 R)
• M10: 6,745,966 km (0.048 R)
• M11: 7,172,320 km (0.099 R)
• M12: 7,768,917 km (0.114 R)
• M13: 9,028,082 km (0.097 R)
• M14: 9,617,797 km (0.11 R)
• M15: 11,462,787 km (0.116 R)
• M16: 14,214,490 km (0.07 R)
• M17: 16,599,529 km (0.114 R)
• M18: 17,433,238 km (0.094 R)
• M19: 17,968,200 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.6

Radius: 8.7

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.02 AU - 3.82 AU

Year: 4084 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,006,500 km

• M1: 108,159 km (0.06 R)
• M2: 896,390 km (0.114 R)
• M3: 1,225,356 km (0.079 R)
• M4: 1,976,637 km (0.113 R)
• M5: 2,366,040 km (0.104 R)
• M6: 2,672,865 km (0.075 R)
• M7: 3,102,061 km (0.076 R)
• M8: 4,502,298 km (0.098 R)
• M9: 4,822,138 km (0.079 R)
• M10: 5,365,627 km (0.086 R)
• M11: 6,655,759 km (0.028 R)
• M12: 7,243,080 km (0.038 R)
• M13: 9,145,815 km (0.053 R)
• M14: 9,730,593 km (0.117 R)
• M15: 10,710,160 km (0.065 R)
• M16: 12,779,996 km (0.078 R)
• M17: 13,510,932 km (0.091 R)
• M18: 15,055,979 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.1

Radius: 13

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.65 AU - 4.21 AU

Year: 5030 Days

Day: 11.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 65,006,500 km

• M1: 161,715 km (0.063 R)
• M2: 638,633 km (0.115 R)
• M3: 1,046,736 km (0.074 R)
• M4: 2,351,230 km (0.114 R)
• M5: 2,795,685 km (0.101 R)
• M6: 3,625,953 km (0.101 R)
• M7: 4,351,652 km (0.107 R)
• M8: 5,986,159 km (0.06 R)
• M9: 6,536,978 km (0.106 R)
• M10: 9,301,996 km (0.098 R)
• M11: 9,816,463 km (0.108 R)
• M12: 10,983,176 km (0.076 R)
• M13: 13,175,832 km (0.11 R)
• M14: 14,989,407 km (0.094 R)
• M15: 18,013,828 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.5

Radius: 5.7

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.33 AU - 10.47 AU

Year: 15719 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,006,500 km

• M1: 71,807 km (0.082 R)
• M2: 273,016 km (0.117 R)
• M3: 516,262 km (0.081 R)
• M4: 871,258 km (0.088 R)
• M5: 2,100,504 km (0.111 R)
• M6: 2,279,423 km (0.115 R)
• M7: 2,668,377 km (0.089 R)
• M8: 3,522,731 km (0.058 R)
• M9: 4,103,320 km (0.113 R)
• M10: 4,985,648 km (0.104 R)
• M11: 5,489,943 km (0.045 R)
• M12: 6,027,747 km (0.078 R)
• M13: 10,182,678 km (0.096 R)
• M14: 10,467,213 km (0.097 R)
• M15: 11,052,291 km (0.059 R)
• M16: 11,597,276 km (0.115 R)
• M17: 12,675,128 km (0.109 R)
• M18: 13,137,835 km (0.039 R)
• M19: 13,818,355 km (0.08 R)
• M20: 14,593,571 km (0.054 R)
• M21: 16,076,984 km (0.057 R)
• M22: 19,953,065 km (0.066 R)
• M23: 20,219,648 km (0.071 R)
• M24: 20,760,145 km (0.112 R)
• M25: 23,311,986 km (0.114 R)
• M26: 26,598,352 km (0.116 R)
• M27: 29,256,556 km (0.092 R)
• M28: 39,249,844 km (0.078 R)
• M29: 41,229,622 km (0.063 R)
• M30: 42,244,045 km (0.045 R)
• M31: 42,978,870 km (0.119 R)
• M32: 49,489,968 km (0.063 R)
• M33: 51,631,312 km (0.114 R)
• M34: 54,005,430 km (0.083 R)
• M35: 56,274,231 km (0.085 R)
• M36: 56,628,778 km (0.117 R)
• M37: 60,442,476 km (0.096 R)
• M38: 63,460,464 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 16,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit