🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 13.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.75 AU - 0.83 AU

Year: 461 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,835,354 km

• M1: 171,589 km (0.04 R)
• M2: 641,775 km (0.044 R)
• M3: 1,469,949 km (0.119 R)
• M4: 1,922,632 km (0.11 R)
• M5: 2,540,172 km (0.088 R)
• M6: 3,277,241 km (0.103 R)
• M7: 4,041,985 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 11.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.8 AU - 1.32 AU

Year: 716 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 65,835,354 km

• M1: 138,079 km (0.066 R)
• M2: 766,390 km (0.082 R)
• M3: 1,137,692 km (0.113 R)
• M4: 1,755,681 km (0.047 R)
• M5: 2,250,550 km (0.099 R)
• M6: 2,907,135 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.4

Radius: 8

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.28 AU - 5.6 AU

Year: 7203 Days

Day: 6.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,835,354 km

• M1: 99,483 km (0.07 R)
• M2: 361,877 km (0.095 R)
• M3: 678,875 km (0.095 R)
• M4: 1,065,286 km (0.102 R)
• M5: 1,635,404 km (0.105 R)
• M6: 2,215,993 km (0.103 R)
• M7: 2,468,963 km (0.071 R)
• M8: 3,301,176 km (0.11 R)
• M9: 4,883,024 km (0.089 R)
• M10: 6,397,703 km (0.093 R)
• M11: 6,653,066 km (0.045 R)
• M12: 8,075,592 km (0.104 R)
• M13: 9,548,084 km (0.08 R)
• M14: 10,076,464 km (0.092 R)
• M15: 12,727,039 km (0.092 R)
• M16: 16,143,106 km (0.052 R)
• M17: 16,549,264 km (0.103 R)
• M18: 22,384,629 km (0.091 R)
• M19: 22,720,476 km (0.082 R)
• M20: 25,076,941 km (0.071 R)
• M21: 27,977,794 km (0.086 R)
• M22: 34,213,781 km (0.101 R)
• M23: 34,659,732 km (0.028 R)
• M24: 38,487,942 km (0.105 R)
• M25: 39,701,330 km (0.088 R)
• M26: 40,070,238 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.8

Radius: 4.4

Gravity: 32.84 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.58 AU - 9 AU

Year: 15658 Days

Day: 22.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,835,354 km

• M1: 113,994 km (0.079 R)
• M2: 303,235 km (0.107 R)
• M3: 597,344 km (0.081 R)
• M4: 1,267,244 km (0.074 R)
• M5: 2,217,190 km (0.063 R)
• M6: 2,508,756 km (0.056 R)
• M7: 2,825,605 km (0.046 R)
• M8: 5,168,756 km (0.117 R)
• M9: 6,977,843 km (0.076 R)
• M10: 8,912,144 km (0.103 R)
• M11: 9,066,229 km (0.077 R)
• M12: 9,539,557 km (0.041 R)
• M13: 12,926,602 km (0.097 R)
• M14: 16,260,391 km (0.105 R)
• M15: 16,879,577 km (0.108 R)
• M16: 18,247,499 km (0.116 R)
• M17: 22,033,971 km (0.064 R)
• M18: 25,067,218 km (0.086 R)
• M19: 28,367,347 km (0.095 R)
• M20: 35,426,421 km (0.051 R)
• M21: 42,690,744 km (0.045 R)
• M22: 51,380,436 km (0.058 R)
• M23: 54,576,744 km (0.105 R)
• M24: 58,261,040 km (0.062 R)
• M25: 60,255,479 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.4

Radius: 4.2

Gravity: 24.46 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.95 AU - 10.97 AU

Year: 20620 Days

Day: 16.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,835,354 km

• M1: 52,359 km (0.117 R)
• M2: 390,600 km (0.044 R)
• M3: 545,434 km (0.107 R)
• M4: 882,777 km (0.063 R)
• M5: 1,129,314 km (0.118 R)
• M6: 2,399,251 km (0.044 R)
• M7: 2,712,808 km (0.086 R)
• M8: 2,977,746 km (0.051 R)
• M9: 3,730,672 km (0.06 R)
• M10: 4,058,590 km (0.082 R)
• M11: 5,121,932 km (0.053 R)
• M12: 5,340,195 km (0.079 R)
• M13: 11,178,402 km (0.06 R)
• M14: 11,921,155 km (0.115 R)
• M15: 12,762,494 km (0.049 R)
• M16: 15,297,729 km (0.098 R)
• M17: 16,762,292 km (0.116 R)
• M18: 17,001,648 km (0.093 R)
• M19: 22,092,015 km (0.109 R)
• M20: 22,476,332 km (0.094 R)
• M21: 24,568,010 km (0.063 R)
• M22: 26,353,460 km (0.117 R)
• M23: 27,332,877 km (0.116 R)
• M24: 35,137,249 km (0.081 R)
• M25: 37,263,034 km (0.098 R)
• M26: 40,610,137 km (0.093 R)
• M27: 41,915,229 km (0.055 R)
• M28: 47,734,586 km (0.115 R)
• M29: 49,187,481 km (0.048 R)
• M30: 58,896,233 km (0.082 R)
• M31: 65,175,454 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.1

Radius: 4

Gravity: 49.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.87 AU - 11.35 AU

Year: 21088 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 65,835,354 km

• M1: 83,176 km (0.078 R)
• M2: 448,046 km (0.055 R)
• M3: 869,762 km (0.041 R)
• M4: 1,148,164 km (0.051 R)
• M5: 1,466,807 km (0.052 R)
• M6: 2,146,580 km (0.109 R)
• M7: 2,882,153 km (0.073 R)
• M8: 3,963,895 km (0.106 R)
• M9: 4,869,261 km (0.114 R)
• M10: 8,080,978 km (0.114 R)
• M11: 8,726,044 km (0.1 R)
• M12: 9,996,728 km (0.077 R)
• M13: 12,543,482 km (0.052 R)
• M14: 12,826,821 km (0.077 R)
• M15: 18,962,876 km (0.107 R)
• M16: 21,780,852 km (0.072 R)
• M17: 28,108,991 km (0.111 R)
• M18: 33,214,617 km (0.118 R)
• M19: 37,425,797 km (0.096 R)
• M20: 40,422,392 km (0.092 R)
• M21: 48,605,545 km (0.105 R)
• M22: 52,348,185 km (0.115 R)
• M23: 56,662,587 km (0.118 R)
• M24: 60,199,829 km (0.056 R)
• M25: 60,400,589 km (0.079 R)
• M26: 61,410,824 km (0.091 R)
• M27: 61,614,277 km (0.083 R)
• M28: 63,050,715 km (0.107 R)
• M29: 72,821,850 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.5

Radius: 7.7

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.52 AU - 11.9 AU

Year: 21402 Days

Day: 16.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 140 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 65,835,354 km

• M1: 96,191 km (0.072 R)
• M2: 354,996 km (0.094 R)
• M3: 749,037 km (0.117 R)
• M4: 1,979,329 km (0.092 R)
• M5: 2,373,370 km (0.056 R)
• M6: 2,771,899 km (0.1 R)
• M7: 4,462,804 km (0.057 R)
• M8: 5,036,212 km (0.092 R)
• M9: 5,544,396 km (0.117 R)
• M10: 6,046,447 km (0.093 R)
• M11: 7,096,773 km (0.11 R)
• M12: 9,446,358 km (0.091 R)
• M13: 9,717,578 km (0.107 R)
• M14: 10,106,084 km (0.083 R)
• M15: 10,562,806 km (0.058 R)
• M16: 10,973,602 km (0.038 R)
• M17: 12,078,981 km (0.063 R)
• M18: 12,658,822 km (0.082 R)
• M19: 13,324,533 km (0.111 R)
• M20: 14,509,647 km (0.051 R)
• M21: 14,871,076 km (0.099 R)
• M22: 18,824,349 km (0.103 R)
• M23: 20,313,745 km (0.067 R)
• M24: 21,041,240 km (0.068 R)
• M25: 25,669,648 km (0.113 R)
• M26: 28,840,076 km (0.113 R)
• M27: 29,527,179 km (0.119 R)
• M28: 30,696,585 km (0.066 R)
• M29: 36,342,409 km (0.072 R)
• M30: 41,909,843 km (0.036 R)
• M31: 47,701,076 km (0.079 R)
• M32: 52,803,411 km (0.03 R)
• M33: 53,315,784 km (0.076 R)
• M34: 54,872,499 km (0.051 R)
• M35: 55,573,963 km (0.087 R)
• M36: 57,895,124 km (0.071 R)
• M37: 59,909,160 km (0.089 R)
• M38: 63,882,779 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 19,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit