🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.8

Radius: 12.8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.69 AU - 7.39 AU

Year: 5715 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,133,661 km

• M1: 167,550 km (0.082 R)
• M2: 644,168 km (0.075 R)
• M3: 1,236,127 km (0.05 R)
• M4: 2,046,200 km (0.085 R)
• M5: 2,606,444 km (0.073 R)
• M6: 3,120,761 km (0.078 R)
• M7: 3,684,296 km (0.102 R)
• M8: 4,972,334 km (0.116 R)
• M9: 6,408,025 km (0.083 R)
• M10: 7,980,448 km (0.066 R)
• M11: 12,405,403 km (0.06 R)
• M12: 12,952,483 km (0.069 R)
• M13: 15,018,429 km (0.118 R)
• M14: 16,080,574 km (0.1 R)
• M15: 16,731,325 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 13.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.71 AU - 7.51 AU

Year: 5815 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,133,661 km

• M1: 170,392 km (0.059 R)
• M2: 675,734 km (0.108 R)
• M3: 1,140,534 km (0.088 R)
• M4: 1,706,613 km (0.082 R)
• M5: 3,874,136 km (0.083 R)
• M6: 5,563,994 km (0.118 R)
• M7: 5,998,575 km (0.035 R)
• M8: 7,854,786 km (0.086 R)
• M9: 9,621,836 km (0.12 R)
• M10: 11,196,653 km (0.111 R)
• M11: 13,985,456 km (0.112 R)
• M12: 14,676,150 km (0.109 R)
• M13: 16,063,371 km (0.114 R)
• M14: 17,470,638 km (0.076 R)
• M15: 22,185,364 km (0.098 R)
• M16: 22,652,110 km (0.099 R)
• M17: 27,241,473 km (0.087 R)
• M18: 28,776,946 km (0.066 R)
• M19: 29,519,101 km (0.082 R)
• M20: 31,430,513 km (0.069 R)
• M21: 32,917,216 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.5

Radius: 12.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.36 AU - 8.02 AU

Year: 6662 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 140.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,133,661 km

• M1: 158,125 km (0.074 R)
• M2: 714,180 km (0.098 R)
• M3: 1,763,460 km (0.102 R)
• M4: 3,259,438 km (0.115 R)
• M5: 3,816,391 km (0.09 R)
• M6: 4,964,405 km (0.112 R)
• M7: 5,366,973 km (0.089 R)
• M8: 7,649,089 km (0.055 R)
• M9: 10,913,314 km (0.071 R)
• M10: 11,551,200 km (0.09 R)
• M11: 12,021,834 km (0.045 R)
• M12: 14,354,664 km (0.104 R)
• M13: 16,262,635 km (0.05 R)
• M14: 16,794,755 km (0.094 R)
• M15: 19,965,930 km (0.077 R)
• M16: 22,337,804 km (0.058 R)
• M17: 25,204,548 km (0.063 R)
• M18: 26,889,768 km (0.087 R)
• M19: 28,138,761 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.8

Radius: 10

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.92 AU - 7.7 AU

Year: 6842 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,133,661 km

• M1: 125,064 km (0.102 R)
• M2: 612,304 km (0.085 R)
• M3: 987,346 km (0.08 R)
• M4: 1,372,112 km (0.044 R)
• M5: 1,785,151 km (0.091 R)
• M6: 2,314,429 km (0.111 R)
• M7: 2,653,866 km (0.107 R)
• M8: 3,368,046 km (0.106 R)
• M9: 3,977,658 km (0.062 R)
• M10: 4,495,416 km (0.06 R)
• M11: 7,363,506 km (0.059 R)
• M12: 7,747,823 km (0.086 R)
• M13: 8,981,707 km (0.109 R)
• M14: 10,727,215 km (0.102 R)
• M15: 12,742,597 km (0.06 R)
• M16: 13,241,356 km (0.078 R)
• M17: 13,984,708 km (0.111 R)
• M18: 14,876,760 km (0.067 R)
• M19: 18,125,278 km (0.108 R)
• M20: 18,473,991 km (0.114 R)
• M21: 20,662,159 km (0.109 R)
• M22: 22,693,698 km (0.103 R)
• M23: 24,940,658 km (0.118 R)
• M24: 25,985,449 km (0.12 R)
• M25: 32,157,259 km (0.085 R)
• M26: 35,417,894 km (0.109 R)
• M27: 36,848,499 km (0.109 R)
• M28: 37,184,047 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.3

Radius: 9.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.96 AU - 7.58 AU

Year: 7547 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,133,661 km

• M1: 113,545 km (0.103 R)
• M2: 456,573 km (0.033 R)
• M3: 924,216 km (0.102 R)
• M4: 1,234,033 km (0.028 R)
• M5: 1,614,161 km (0.086 R)
• M6: 1,934,749 km (0.096 R)
• M7: 2,314,877 km (0.104 R)
• M8: 2,706,824 km (0.045 R)
• M9: 5,193,589 km (0.062 R)
• M10: 5,493,683 km (0.058 R)
• M11: 6,429,716 km (0.091 R)
• M12: 7,245,025 km (0.118 R)
• M13: 7,851,644 km (0.054 R)
• M14: 8,207,538 km (0.077 R)
• M15: 9,123,077 km (0.079 R)
• M16: 12,016,898 km (0.104 R)
• M17: 13,984,858 km (0.064 R)
• M18: 14,925,080 km (0.097 R)
• M19: 16,477,607 km (0.063 R)
• M20: 17,326,126 km (0.096 R)
• M21: 17,727,348 km (0.087 R)
• M22: 19,973,560 km (0.119 R)
• M23: 20,563,424 km (0.028 R)
• M24: 21,777,860 km (0.087 R)
• M25: 22,324,041 km (0.116 R)
• M26: 23,852,632 km (0.097 R)
• M27: 30,183,315 km (0.065 R)
• M28: 30,764,653 km (0.091 R)
• M29: 32,150,228 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 8.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.2 AU - 8.72 AU

Year: 8646 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,133,661 km

• M1: 100,679 km (0.106 R)
• M2: 371,152 km (0.037 R)
• M3: 1,218,175 km (0.061 R)
• M4: 1,535,772 km (0.085 R)
• M5: 2,371,575 km (0.108 R)
• M6: 2,801,519 km (0.092 R)
• M7: 3,166,837 km (0.085 R)
• M8: 4,879,434 km (0.091 R)
• M9: 5,492,785 km (0.108 R)
• M10: 6,007,850 km (0.1 R)
• M11: 12,093,043 km (0.077 R)
• M12: 13,928,609 km (0.103 R)
• M13: 14,940,040 km (0.048 R)
• M14: 15,435,807 km (0.088 R)
• M15: 19,413,465 km (0.054 R)
• M16: 22,058,954 km (0.094 R)
• M17: 22,343,190 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.8

Radius: 6.6

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.87 AU - 11.89 AU

Year: 15765 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,133,661 km

• M1: 92,003 km (0.077 R)
• M2: 384,167 km (0.101 R)
• M3: 1,260,212 km (0.078 R)
• M4: 1,480,570 km (0.04 R)
• M5: 1,726,808 km (0.109 R)
• M6: 1,962,425 km (0.051 R)
• M7: 3,076,480 km (0.04 R)
• M8: 3,424,744 km (0.109 R)
• M9: 3,710,326 km (0.05 R)
• M10: 4,232,273 km (0.107 R)
• M11: 4,697,972 km (0.101 R)
• M12: 5,890,267 km (0.106 R)
• M13: 7,458,800 km (0.073 R)
• M14: 8,857,391 km (0.104 R)
• M15: 12,626,808 km (0.067 R)
• M16: 13,589,620 km (0.039 R)
• M17: 16,933,881 km (0.11 R)
• M18: 17,512,076 km (0.068 R)
• M19: 19,325,651 km (0.061 R)
• M20: 21,451,736 km (0.083 R)
• M21: 23,524,864 km (0.114 R)
• M22: 28,757,348 km (0.069 R)
• M23: 36,052,788 km (0.063 R)
• M24: 36,871,238 km (0.112 R)
• M25: 39,257,623 km (0.104 R)
• M26: 42,799,053 km (0.087 R)
• M27: 47,193,191 km (0.079 R)
• M28: 54,690,588 km (0.06 R)
• M29: 55,952,147 km (0.097 R)
• M30: 67,984,004 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit