🌌 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: 623.8

Radius: 13

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.63 AU - 0.75 AU

Year: 396 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,350,379 km

• M1: 161,715 km (0.111 R)
• M2: 583,581 km (0.118 R)
• M3: 1,013,376 km (0.063 R)
• M4: 1,821,504 km (0.07 R)
• M5: 2,741,531 km (0.057 R)
• M6: 3,296,539 km (0.097 R)
• M7: 3,788,716 km (0.117 R)
• M8: 4,425,255 km (0.042 R)
• M9: 4,878,536 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.8

Radius: 8.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.06 AU - 1.18 AU

Year: 818 Days

Day: 14.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 76,350,379 km

• M1: 111,600 km (0.105 R)
• M2: 1,095,954 km (0.116 R)
• M3: 1,578,557 km (0.081 R)
• M4: 1,846,487 km (0.108 R)
• M5: 2,196,845 km (0.091 R)
• M6: 3,173,868 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.9

Radius: 12.5

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.18 AU - 2.68 AU

Year: 2615 Days

Day: 9.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 76,350,379 km

• M1: 155,432 km (0.09 R)
• M2: 558,449 km (0.096 R)
• M3: 1,019,509 km (0.109 R)
• M4: 1,846,038 km (0.114 R)
• M5: 2,962,636 km (0.102 R)
• M6: 3,997,106 km (0.112 R)
• M7: 4,486,590 km (0.079 R)
• M8: 5,258,814 km (0.082 R)
• M9: 7,189,973 km (0.08 R)
• M10: 7,982,542 km (0.113 R)
• M11: 9,444,562 km (0.091 R)
• M12: 11,284,317 km (0.118 R)
• M13: 14,648,773 km (0.065 R)
• M14: 15,302,067 km (0.087 R)
• M15: 16,613,143 km (0.098 R)
• M16: 18,398,893 km (0.095 R)
• M17: 19,819,923 km (0.089 R)
• M18: 20,371,191 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947

Radius: 3.6

Gravity: 73.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.82 AU - 9.38 AU

Year: 14462 Days

Day: 24 Hours

Environment

Temp: -240 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,350,379 km

• M1: 44,730 km (0.091 R)
• M2: 252,820 km (0.037 R)
• M3: 512,822 km (0.026 R)
• M4: 832,512 km (0.108 R)
• M5: 976,425 km (0.038 R)
• M6: 1,149,959 km (0.069 R)
• M7: 1,387,969 km (0.107 R)
• M8: 1,510,938 km (0.059 R)
• M9: 2,019,272 km (0.119 R)
• M10: 3,255,250 km (0.112 R)
• M11: 4,379,627 km (0.115 R)
• M12: 6,388,577 km (0.055 R)
• M13: 7,404,795 km (0.11 R)
• M14: 7,734,210 km (0.034 R)
• M15: 9,420,477 km (0.084 R)
• M16: 10,436,247 km (0.077 R)
• M17: 10,850,334 km (0.107 R)
• M18: 11,711,120 km (0.098 R)
• M19: 13,291,023 km (0.101 R)
• M20: 16,152,082 km (0.086 R)
• M21: 18,186,912 km (0.089 R)
• M22: 18,872,519 km (0.119 R)
• M23: 22,756,828 km (0.115 R)
• M24: 25,093,996 km (0.075 R)
• M25: 28,262,628 km (0.062 R)
• M26: 28,376,472 km (0.066 R)
• M27: 34,593,460 km (0.072 R)
• M28: 37,396,925 km (0.077 R)
• M29: 38,224,949 km (0.025 R)
• M30: 38,503,650 km (0.057 R)
• M31: 40,927,434 km (0.093 R)
• M32: 42,998,318 km (0.117 R)
• M33: 43,451,001 km (0.071 R)
• M34: 49,462,741 km (0.038 R)
• M35: 50,627,510 km (0.107 R)
• M36: 60,044,995 km (0.106 R)
• M37: 62,907,700 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.5

Radius: 6.9

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.86 AU - 8.14 AU

Year: 15619 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,350,379 km

• M1: 105,317 km (0.119 R)
• M2: 329,564 km (0.091 R)
• M3: 1,516,474 km (0.114 R)
• M4: 2,093,473 km (0.104 R)
• M5: 2,576,075 km (0.09 R)
• M6: 3,732,018 km (0.083 R)
• M7: 4,473,724 km (0.065 R)
• M8: 5,163,520 km (0.103 R)
• M9: 6,495,839 km (0.091 R)
• M10: 7,332,839 km (0.075 R)
• M11: 7,705,936 km (0.067 R)
• M12: 8,042,830 km (0.039 R)
• M13: 8,339,333 km (0.116 R)
• M14: 9,653,999 km (0.117 R)
• M15: 10,564,751 km (0.063 R)
• M16: 11,162,245 km (0.096 R)
• M17: 11,782,029 km (0.085 R)
• M18: 15,154,863 km (0.104 R)
• M19: 17,924,368 km (0.087 R)
• M20: 21,671,944 km (0.106 R)
• M21: 23,227,164 km (0.089 R)
• M22: 23,728,017 km (0.105 R)
• M23: 27,326,893 km (0.057 R)
• M24: 27,885,043 km (0.071 R)
• M25: 30,551,176 km (0.115 R)
• M26: 31,639,052 km (0.106 R)
• M27: 33,636,632 km (0.118 R)
• M28: 35,982,626 km (0.084 R)
• M29: 38,157,630 km (0.073 R)
• M30: 47,094,457 km (0.114 R)
• M31: 56,246,256 km (0.045 R)
• M32: 57,695,411 km (0.092 R)
• M33: 59,169,399 km (0.097 R)
• M34: 59,915,742 km (0.112 R)
• M35: 60,479,577 km (0.032 R)
• M36: 63,741,558 km (0.107 R)
• M37: 65,316,525 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.6

Radius: 7.9

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.83 AU - 10.09 AU

Year: 16985 Days

Day: 15.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,350,379 km

• M1: 126,709 km (0.051 R)
• M2: 387,758 km (0.113 R)
• M3: 690,095 km (0.051 R)
• M4: 955,332 km (0.095 R)
• M5: 1,347,727 km (0.092 R)
• M6: 1,736,532 km (0.081 R)
• M7: 2,740,035 km (0.108 R)
• M8: 4,119,327 km (0.112 R)
• M9: 4,483,747 km (0.072 R)
• M10: 6,076,666 km (0.111 R)
• M11: 6,374,814 km (0.049 R)
• M12: 6,908,729 km (0.106 R)
• M13: 8,167,595 km (0.075 R)
• M14: 9,629,765 km (0.09 R)
• M15: 13,633,303 km (0.118 R)
• M16: 14,145,376 km (0.049 R)
• M17: 15,052,987 km (0.115 R)
• M18: 17,151,994 km (0.112 R)
• M19: 17,406,011 km (0.12 R)
• M20: 21,920,875 km (0.063 R)
• M21: 24,180,252 km (0.097 R)
• M22: 25,696,277 km (0.103 R)
• M23: 26,140,732 km (0.102 R)
• M24: 29,761,599 km (0.105 R)
• M25: 30,623,133 km (0.084 R)
• M26: 36,006,263 km (0.095 R)
• M27: 37,125,404 km (0.075 R)
• M28: 42,759,559 km (0.088 R)
• M29: 43,855,962 km (0.094 R)
• M30: 45,454,864 km (0.087 R)
• M31: 45,779,192 km (0.053 R)
• M32: 49,964,941 km (0.113 R)
• M33: 56,617,708 km (0.089 R)
• M34: 59,862,934 km (0.091 R)
• M35: 66,096,229 km (0.057 R)
• M36: 70,990,922 km (0.096 R)
• M37: 72,086,128 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 19,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit