🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.3

Radius: 8

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,669,765 km

• M1: 99,632 km (0.058 R)
• M2: 546,631 km (0.059 R)
• M3: 896,241 km (0.053 R)
• M4: 1,172,548 km (0.069 R)
• M5: 1,479,074 km (0.053 R)
• M6: 1,784,104 km (0.12 R)
• M7: 2,104,842 km (0.076 R)
• M8: 2,415,706 km (0.094 R)
• M9: 3,329,600 km (0.095 R)
• M10: 3,638,071 km (0.084 R)
• M11: 5,067,628 km (0.091 R)
• M12: 5,510,587 km (0.045 R)
• M13: 5,820,105 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 11.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.7 AU - 0.74 AU

Year: 414 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,669,765 km

• M1: 146,756 km (0.097 R)
• M2: 678,576 km (0.104 R)
• M3: 1,371,214 km (0.103 R)
• M4: 1,836,314 km (0.1 R)
• M5: 2,223,623 km (0.052 R)
• M6: 2,695,006 km (0.11 R)
• M7: 3,123,903 km (0.113 R)
• M8: 3,779,590 km (0.112 R)
• M9: 4,679,721 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293

Radius: 13.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.26 AU - 1.94 AU

Year: 1373 Days

Day: 11.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,669,765 km

• M1: 180,116 km (0.119 R)
• M2: 608,415 km (0.115 R)
• M3: 1,362,388 km (0.101 R)
• M4: 2,126,983 km (0.073 R)
• M5: 2,643,245 km (0.062 R)
• M6: 3,462,443 km (0.105 R)
• M7: 3,978,705 km (0.07 R)
• M8: 7,787,467 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.8

Radius: 8.6

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.83 AU - 5.29 AU

Year: 7720 Days

Day: 10 Hours

Environment

Temp: -227 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,669,765 km

• M1: 106,962 km (0.094 R)
• M2: 696,827 km (0.054 R)
• M3: 1,119,441 km (0.047 R)
• M4: 1,508,695 km (0.036 R)
• M5: 1,849,329 km (0.117 R)
• M6: 2,185,625 km (0.104 R)
• M7: 2,640,103 km (0.068 R)
• M8: 3,000,036 km (0.079 R)
• M9: 3,581,822 km (0.083 R)
• M10: 4,108,406 km (0.11 R)
• M11: 4,593,253 km (0.091 R)
• M12: 5,315,661 km (0.104 R)
• M13: 6,393,963 km (0.034 R)
• M14: 7,676,316 km (0.119 R)
• M15: 8,621,325 km (0.061 R)
• M16: 9,049,474 km (0.117 R)
• M17: 10,142,436 km (0.051 R)
• M18: 14,538,819 km (0.092 R)
• M19: 15,043,412 km (0.103 R)
• M20: 15,822,069 km (0.105 R)
• M21: 19,147,181 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.5

Radius: 5.7

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.99 AU - 8.01 AU

Year: 11240 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 123.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,669,765 km

• M1: 70,909 km (0.119 R)
• M2: 367,113 km (0.106 R)
• M3: 562,189 km (0.119 R)
• M4: 811,419 km (0.036 R)
• M5: 1,010,833 km (0.081 R)
• M6: 1,906,625 km (0.1 R)
• M7: 3,006,768 km (0.109 R)
• M8: 4,001,294 km (0.09 R)
• M9: 4,643,368 km (0.05 R)
• M10: 4,871,954 km (0.083 R)
• M11: 5,168,158 km (0.062 R)
• M12: 5,667,216 km (0.107 R)
• M13: 8,317,043 km (0.097 R)
• M14: 10,097,557 km (0.1 R)
• M15: 11,331,141 km (0.111 R)
• M16: 12,171,432 km (0.055 R)
• M17: 12,717,165 km (0.036 R)
• M18: 14,212,546 km (0.093 R)
• M19: 15,693,565 km (0.104 R)
• M20: 15,885,499 km (0.078 R)
• M21: 17,071,211 km (0.117 R)
• M22: 18,456,488 km (0.065 R)
• M23: 19,543,316 km (0.061 R)
• M24: 20,291,306 km (0.118 R)
• M25: 21,057,995 km (0.078 R)
• M26: 21,291,816 km (0.114 R)
• M27: 22,163,822 km (0.035 R)
• M28: 25,624,021 km (0.068 R)
• M29: 27,995,446 km (0.093 R)
• M30: 30,409,806 km (0.062 R)
• M31: 35,980,233 km (0.12 R)
• M32: 36,202,685 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.2

Radius: 4.3

Gravity: 45.82 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.65 AU - 8.53 AU

Year: 12804 Days

Day: 24.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,669,765 km

• M1: 54,154 km (0.077 R)
• M2: 437,275 km (0.102 R)
• M3: 989,291 km (0.081 R)
• M4: 1,314,068 km (0.045 R)
• M5: 1,773,333 km (0.115 R)
• M6: 2,058,467 km (0.055 R)
• M7: 2,788,355 km (0.09 R)
• M8: 5,287,686 km (0.062 R)
• M9: 7,272,551 km (0.087 R)
• M10: 10,416,051 km (0.051 R)
• M11: 12,439,661 km (0.045 R)
• M12: 13,146,661 km (0.07 R)
• M13: 16,623,465 km (0.108 R)
• M14: 17,639,384 km (0.093 R)
• M15: 17,959,972 km (0.111 R)
• M16: 22,396,746 km (0.072 R)
• M17: 24,122,058 km (0.081 R)
• M18: 27,942,937 km (0.068 R)
• M19: 33,597,737 km (0.116 R)
• M20: 33,966,795 km (0.066 R)
• M21: 35,343,245 km (0.071 R)
• M22: 38,878,392 km (0.04 R)
• M23: 40,661,599 km (0.079 R)
• M24: 49,283,971 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 20,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit