🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 14.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.75 AU - 0.85 AU

Year: 462 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,827,847 km

• M1: 176,675 km (0.113 R)
• M2: 652,247 km (0.054 R)
• M3: 1,100,592 km (0.11 R)
• M4: 1,900,491 km (0.044 R)
• M5: 2,343,301 km (0.115 R)
• M6: 2,907,285 km (0.105 R)
• M7: 3,780,039 km (0.096 R)
• M8: 4,477,763 km (0.097 R)
• M9: 5,513,878 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 8.9

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.96 AU - 1.2 AU

Year: 725 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,827,847 km

• M1: 110,852 km (0.094 R)
• M2: 461,659 km (0.087 R)
• M3: 792,570 km (0.066 R)
• M4: 1,257,370 km (0.11 R)
• M5: 1,634,357 km (0.071 R)
• M6: 2,517,134 km (0.108 R)
• M7: 2,844,903 km (0.107 R)
• M8: 3,673,675 km (0.078 R)
• M9: 4,019,246 km (0.116 R)
• M10: 4,304,679 km (0.11 R)
• M11: 4,810,768 km (0.083 R)
• M12: 6,043,754 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 11.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.07 AU - 1.11 AU

Year: 735 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,827,847 km

• M1: 138,228 km (0.068 R)
• M2: 557,551 km (0.095 R)
• M3: 931,995 km (0.033 R)
• M4: 1,355,656 km (0.097 R)
• M5: 1,875,808 km (0.093 R)
• M6: 2,437,249 km (0.047 R)
• M7: 2,871,830 km (0.047 R)
• M8: 3,738,451 km (0.117 R)
• M9: 4,247,383 km (0.057 R)
• M10: 5,524,649 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 14.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.24 AU - 1.9 AU

Year: 1270 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,827,847 km

• M1: 180,415 km (0.102 R)
• M2: 640,578 km (0.073 R)
• M3: 1,326,036 km (0.09 R)
• M4: 2,097,512 km (0.091 R)
• M5: 2,891,577 km (0.111 R)
• M6: 3,813,399 km (0.115 R)
• M7: 6,567,197 km (0.095 R)
• M8: 7,030,202 km (0.11 R)
• M9: 7,593,738 km (0.083 R)
• M10: 8,159,517 km (0.115 R)
• M11: 9,135,643 km (0.105 R)
• M12: 9,776,520 km (0.098 R)
• M13: 10,611,426 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.4

Radius: 12.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.83 AU - 2.23 AU

Year: 1867 Days

Day: 6.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,827,847 km

• M1: 159,172 km (0.11 R)
• M2: 656,286 km (0.109 R)
• M3: 1,078,002 km (0.079 R)
• M4: 1,496,727 km (0.104 R)
• M5: 2,172,011 km (0.113 R)
• M6: 2,680,495 km (0.051 R)
• M7: 3,314,042 km (0.115 R)
• M8: 4,319,190 km (0.113 R)
• M9: 5,130,459 km (0.05 R)
• M10: 5,994,237 km (0.079 R)
• M11: 6,622,399 km (0.038 R)
• M12: 8,386,457 km (0.113 R)
• M13: 9,456,979 km (0.106 R)
• M14: 10,041,907 km (0.069 R)
• M15: 10,479,331 km (0.088 R)
• M16: 13,257,064 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 8.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.73 AU - 3.91 AU

Year: 3906 Days

Day: 13.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,827,847 km

• M1: 137,032 km (0.088 R)
• M2: 458,966 km (0.053 R)
• M3: 853,905 km (0.068 R)
• M4: 1,138,290 km (0.038 R)
• M5: 1,848,880 km (0.074 R)
• M6: 2,738,389 km (0.08 R)
• M7: 3,303,570 km (0.079 R)
• M8: 5,566,088 km (0.112 R)
• M9: 7,270,756 km (0.042 R)
• M10: 8,257,802 km (0.074 R)
• M11: 8,541,889 km (0.12 R)
• M12: 10,349,480 km (0.105 R)
• M13: 12,897,281 km (0.086 R)
• M14: 14,888,429 km (0.119 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 9.1

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.17 AU - 4.65 AU

Year: 4992 Days

Day: 7.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,827,847 km

• M1: 119,529 km (0.094 R)
• M2: 456,872 km (0.115 R)
• M3: 1,102,985 km (0.054 R)
• M4: 1,581,848 km (0.087 R)
• M5: 2,420,194 km (0.118 R)
• M6: 2,938,551 km (0.098 R)
• M7: 4,052,008 km (0.112 R)
• M8: 4,599,686 km (0.109 R)
• M9: 5,139,734 km (0.057 R)
• M10: 6,028,345 km (0.05 R)
• M11: 6,742,526 km (0.12 R)
• M12: 7,621,563 km (0.101 R)
• M13: 8,855,596 km (0.086 R)
• M14: 10,949,367 km (0.109 R)
• M15: 12,312,503 km (0.064 R)
• M16: 15,907,340 km (0.057 R)
• M17: 16,640,070 km (0.031 R)
• M18: 18,304,347 km (0.094 R)
• M19: 19,588,794 km (0.12 R)
• M20: 19,936,459 km (0.09 R)
• M21: 20,288,463 km (0.1 R)
• M22: 22,487,552 km (0.112 R)
• M23: 23,409,972 km (0.087 R)
• M24: 30,586,930 km (0.115 R)
• M25: 31,814,680 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 10.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.62 AU - 5.16 AU

Year: 5939 Days

Day: 7 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,827,847 km

• M1: 130,599 km (0.101 R)
• M2: 596,596 km (0.11 R)
• M3: 1,024,895 km (0.082 R)
• M4: 1,698,085 km (0.052 R)
• M5: 2,034,531 km (0.114 R)
• M6: 4,528,028 km (0.119 R)
• M7: 6,274,284 km (0.107 R)
• M8: 7,799,435 km (0.111 R)
• M9: 9,966,958 km (0.076 R)
• M10: 10,566,098 km (0.111 R)
• M11: 12,070,903 km (0.103 R)
• M12: 14,678,543 km (0.04 R)
• M13: 15,500,883 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337

Radius: 6.7

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.85 AU - 9.91 AU

Year: 15663 Days

Day: 24.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,827,847 km

• M1: 83,476 km (0.058 R)
• M2: 292,015 km (0.112 R)
• M3: 596,746 km (0.07 R)
• M4: 898,634 km (0.096 R)
• M5: 1,706,313 km (0.099 R)
• M6: 2,923,442 km (0.035 R)
• M7: 4,248,430 km (0.083 R)
• M8: 4,664,611 km (0.1 R)
• M9: 5,010,481 km (0.102 R)
• M10: 5,896,101 km (0.07 R)
• M11: 6,414,158 km (0.086 R)
• M12: 7,206,279 km (0.061 R)
• M13: 7,668,836 km (0.092 R)
• M14: 8,888,208 km (0.1 R)
• M15: 9,321,892 km (0.119 R)
• M16: 9,922,079 km (0.109 R)
• M17: 10,179,686 km (0.107 R)
• M18: 11,992,962 km (0.098 R)
• M19: 12,582,527 km (0.096 R)
• M20: 12,823,679 km (0.045 R)
• M21: 13,565,535 km (0.088 R)
• M22: 14,011,486 km (0.106 R)
• M23: 14,270,590 km (0.095 R)
• M24: 15,892,979 km (0.092 R)
• M25: 23,800,423 km (0.109 R)
• M26: 24,262,531 km (0.113 R)
• M27: 39,888,178 km (0.105 R)
• M28: 43,767,999 km (0.08 R)
• M29: 50,426,001 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521

Radius: 5.3

Gravity: 18.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.33 AU - 12.07 AU

Year: 21034 Days

Day: 16.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,827,847 km

• M1: 66,272 km (0.087 R)
• M2: 267,032 km (0.059 R)
• M3: 520,301 km (0.098 R)
• M4: 789,129 km (0.026 R)
• M5: 1,009,187 km (0.105 R)
• M6: 1,371,364 km (0.099 R)
• M7: 2,417,352 km (0.057 R)
• M8: 2,788,056 km (0.088 R)
• M9: 3,819,982 km (0.071 R)
• M10: 4,868,513 km (0.117 R)
• M11: 5,458,976 km (0.118 R)
• M12: 5,891,763 km (0.091 R)
• M13: 7,564,117 km (0.073 R)
• M14: 8,457,067 km (0.076 R)
• M15: 8,664,709 km (0.1 R)
• M16: 9,418,233 km (0.119 R)
• M17: 11,240,784 km (0.073 R)
• M18: 11,491,809 km (0.095 R)
• M19: 12,005,229 km (0.106 R)
• M20: 12,601,077 km (0.108 R)
• M21: 14,954,701 km (0.113 R)
• M22: 15,644,048 km (0.095 R)
• M23: 16,921,763 km (0.101 R)
• M24: 20,324,367 km (0.049 R)
• M25: 22,729,900 km (0.115 R)
• M26: 26,739,423 km (0.033 R)
• M27: 29,381,919 km (0.031 R)
• M28: 29,858,688 km (0.07 R)
• M29: 32,319,722 km (0.05 R)
• M30: 32,955,364 km (0.116 R)
• M31: 42,145,460 km (0.108 R)
• M32: 44,448,519 km (0.102 R)
• M33: 48,471,206 km (0.032 R)
• M34: 50,145,954 km (0.105 R)
• M35: 56,128,523 km (0.086 R)
• M36: 59,860,690 km (0.057 R)
• M37: 68,229,794 km (0.049 R)
• M38: 70,119,364 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit