🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.9

Radius: 9.9

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.78 AU - 1.04 AU

Year: 561 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,443,008 km

• M1: 123,418 km (0.08 R)
• M2: 441,763 km (0.115 R)
• M3: 750,682 km (0.1 R)
• M4: 1,334,114 km (0.084 R)
• M5: 1,853,518 km (0.081 R)
• M6: 2,217,489 km (0.096 R)
• M7: 2,825,904 km (0.09 R)
• M8: 3,139,611 km (0.032 R)
• M9: 3,463,939 km (0.119 R)
• M10: 4,481,354 km (0.079 R)
• M11: 5,888,621 km (0.114 R)
• M12: 6,643,193 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 10.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.74 AU - 1.18 AU

Year: 607 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 35,443,008 km

• M1: 131,197 km (0.047 R)
• M2: 502,050 km (0.111 R)
• M3: 1,561,652 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.2

Radius: 10.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.29 AU - 1.37 AU

Year: 990 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 35,443,008 km

• M1: 140,024 km (0.11 R)
• M2: 513,569 km (0.076 R)
• M3: 1,343,389 km (0.052 R)
• M4: 1,705,715 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 10.8

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.11 AU - 1.61 AU

Year: 1024 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,443,008 km

• M1: 134,788 km (0.094 R)
• M2: 476,320 km (0.045 R)
• M3: 883,974 km (0.085 R)
• M4: 1,269,936 km (0.069 R)
• M5: 1,817,165 km (0.076 R)
• M6: 2,386,984 km (0.029 R)
• M7: 2,740,035 km (0.103 R)
• M8: 3,170,577 km (0.04 R)
• M9: 3,885,057 km (0.1 R)
• M10: 4,484,346 km (0.12 R)
• M11: 4,987,892 km (0.108 R)
• M12: 6,379,302 km (0.076 R)
• M13: 6,824,206 km (0.035 R)
• M14: 7,568,605 km (0.052 R)
• M15: 7,934,222 km (0.032 R)
• M16: 9,366,921 km (0.104 R)
• M17: 9,880,939 km (0.108 R)
• M18: 11,097,918 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.6

Radius: 9.4

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.91 AU - 5.65 AU

Year: 6748 Days

Day: 6.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,443,008 km

• M1: 117,285 km (0.099 R)
• M2: 741,257 km (0.1 R)
• M3: 2,686,030 km (0.036 R)
• M4: 3,492,063 km (0.094 R)
• M5: 4,289,121 km (0.089 R)
• M6: 5,263,900 km (0.109 R)
• M7: 9,433,043 km (0.08 R)
• M8: 13,929,955 km (0.117 R)
• M9: 14,531,189 km (0.1 R)
• M10: 15,024,713 km (0.12 R)
• M11: 16,907,701 km (0.109 R)
• M12: 18,725,315 km (0.104 R)
• M13: 20,592,296 km (0.111 R)
• M14: 21,293,761 km (0.086 R)
• M15: 28,532,802 km (0.07 R)
• M16: 31,099,602 km (0.118 R)
• M17: 31,816,176 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.5

Radius: 3.8

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.63 AU - 6.83 AU

Year: 10040 Days

Day: 21.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,443,008 km

• M1: 47,273 km (0.07 R)
• M2: 288,574 km (0.044 R)
• M3: 784,342 km (0.112 R)
• M4: 1,600,697 km (0.1 R)
• M5: 1,775,577 km (0.119 R)
• M6: 2,310,838 km (0.113 R)
• M7: 2,570,391 km (0.087 R)
• M8: 3,005,870 km (0.096 R)
• M9: 3,127,194 km (0.102 R)
• M10: 3,251,659 km (0.093 R)
• M11: 4,606,567 km (0.112 R)
• M12: 5,755,928 km (0.095 R)
• M13: 7,780,884 km (0.09 R)
• M14: 7,971,771 km (0.071 R)
• M15: 10,281,413 km (0.047 R)
• M16: 12,216,761 km (0.036 R)
• M17: 12,630,997 km (0.114 R)
• M18: 14,211,349 km (0.057 R)
• M19: 16,226,283 km (0.116 R)
• M20: 18,155,646 km (0.054 R)
• M21: 18,558,962 km (0.115 R)
• M22: 18,831,230 km (0.049 R)
• M23: 22,462,270 km (0.079 R)
• M24: 22,693,847 km (0.088 R)
• M25: 29,751,576 km (0.036 R)
• M26: 31,453,850 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257

Radius: 4.6

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.41 AU - 7.33 AU

Year: 10381 Days

Day: 21.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 35,443,008 km

• M1: 58,493 km (0.109 R)
• M2: 394,340 km (0.115 R)
• M3: 577,597 km (0.08 R)
• M4: 974,929 km (0.099 R)
• M5: 1,983,668 km (0.099 R)
• M6: 2,929,874 km (0.118 R)
• M7: 3,238,943 km (0.099 R)
• M8: 4,220,306 km (0.083 R)
• M9: 4,641,573 km (0.075 R)
• M10: 5,148,411 km (0.066 R)
• M11: 6,679,695 km (0.101 R)
• M12: 8,409,345 km (0.062 R)
• M13: 12,937,373 km (0.059 R)
• M14: 14,165,123 km (0.106 R)
• M15: 15,346,797 km (0.087 R)
• M16: 16,720,704 km (0.058 R)
• M17: 17,503,848 km (0.075 R)
• M18: 20,510,466 km (0.078 R)
• M19: 26,635,153 km (0.097 R)
• M20: 28,063,364 km (0.078 R)
• M21: 30,014,419 km (0.103 R)
• M22: 30,877,599 km (0.111 R)
• M23: 35,020,114 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit