🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 11.6

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.86 AU - 0.88 AU

Year: 516 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,498,794 km

• M1: 144,212 km (0.057 R)
• M2: 589,416 km (0.057 R)
• M3: 950,246 km (0.096 R)
• M4: 1,371,064 km (0.112 R)
• M5: 2,460,436 km (0.066 R)
• M6: 2,870,185 km (0.118 R)
• M7: 3,300,578 km (0.115 R)
• M8: 3,705,539 km (0.08 R)
• M9: 4,907,259 km (0.095 R)
• M10: 5,725,709 km (0.111 R)
• M11: 6,158,196 km (0.105 R)
• M12: 7,174,415 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 14.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.74 AU - 1.22 AU

Year: 617 Days

Day: 13.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,498,794 km

• M1: 182,360 km (0.099 R)
• M2: 673,490 km (0.099 R)
• M3: 1,133,054 km (0.067 R)
• M4: 1,681,779 km (0.1 R)
• M5: 2,156,603 km (0.114 R)
• M6: 2,621,403 km (0.094 R)
• M7: 3,097,574 km (0.099 R)
• M8: 3,669,636 km (0.095 R)
• M9: 4,255,910 km (0.067 R)
• M10: 5,108,169 km (0.117 R)
• M11: 5,703,419 km (0.116 R)
• M12: 6,216,390 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.7

Radius: 9.6

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.27 AU - 1.35 AU

Year: 953 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,498,794 km

• M1: 119,379 km (0.064 R)
• M2: 443,258 km (0.058 R)
• M3: 743,801 km (0.104 R)
• M4: 1,364,632 km (0.036 R)
• M5: 1,880,744 km (0.075 R)
• M6: 2,237,386 km (0.087 R)
• M7: 2,759,034 km (0.075 R)
• M8: 3,115,076 km (0.066 R)
• M9: 3,501,787 km (0.035 R)
• M10: 4,322,182 km (0.1 R)
• M11: 4,840,389 km (0.118 R)
• M12: 6,340,407 km (0.087 R)
• M13: 7,751,414 km (0.1 R)
• M14: 8,412,636 km (0.081 R)
• M15: 9,000,855 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.1

Radius: 12.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.01 AU - 2.93 AU

Year: 2468 Days

Day: 5.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,498,794 km

• M1: 155,582 km (0.1 R)
• M2: 662,270 km (0.069 R)
• M3: 1,122,882 km (0.093 R)
• M4: 1,525,300 km (0.079 R)
• M5: 2,340,608 km (0.068 R)
• M6: 3,261,084 km (0.072 R)
• M7: 3,730,971 km (0.054 R)
• M8: 5,462,117 km (0.044 R)
• M9: 5,855,560 km (0.084 R)
• M10: 6,244,514 km (0.107 R)
• M11: 7,177,407 km (0.061 R)
• M12: 11,288,506 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.6

Radius: 9.3

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.53 AU - 2.75 AU

Year: 2727 Days

Day: 14 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,498,794 km

• M1: 118,033 km (0.092 R)
• M2: 411,843 km (0.115 R)
• M3: 863,329 km (0.045 R)
• M4: 1,170,155 km (0.094 R)
• M5: 1,620,893 km (0.064 R)
• M6: 2,234,992 km (0.106 R)
• M7: 2,858,965 km (0.082 R)
• M8: 3,524,526 km (0.116 R)
• M9: 3,866,357 km (0.099 R)
• M10: 4,370,053 km (0.088 R)
• M11: 4,851,758 km (0.111 R)
• M12: 5,252,980 km (0.074 R)
• M13: 5,604,235 km (0.063 R)
• M14: 7,197,303 km (0.097 R)
• M15: 8,052,255 km (0.101 R)
• M16: 8,362,222 km (0.054 R)
• M17: 8,744,744 km (0.044 R)
• M18: 10,069,133 km (0.071 R)
• M19: 10,502,369 km (0.106 R)
• M20: 10,798,124 km (0.111 R)
• M21: 11,483,881 km (0.077 R)
• M22: 12,984,198 km (0.056 R)
• M23: 14,980,132 km (0.051 R)
• M24: 16,271,312 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474

Radius: 9

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.6 AU - 3.22 AU

Year: 3156 Days

Day: 7.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,498,794 km

• M1: 111,899 km (0.064 R)
• M2: 432,188 km (0.059 R)
• M3: 839,992 km (0.047 R)
• M4: 1,192,744 km (0.115 R)
• M5: 1,940,584 km (0.107 R)
• M6: 2,341,356 km (0.102 R)
• M7: 2,658,653 km (0.105 R)
• M8: 2,939,748 km (0.076 R)
• M9: 3,769,118 km (0.075 R)
• M10: 4,417,924 km (0.109 R)
• M11: 4,975,027 km (0.102 R)
• M12: 5,258,664 km (0.118 R)
• M13: 5,578,205 km (0.087 R)
• M14: 5,989,300 km (0.117 R)
• M15: 6,365,539 km (0.084 R)
• M16: 7,620,665 km (0.074 R)
• M17: 8,488,782 km (0.051 R)
• M18: 8,895,089 km (0.1 R)
• M19: 10,230,250 km (0.075 R)
• M20: 11,084,903 km (0.08 R)
• M21: 11,694,365 km (0.054 R)
• M22: 14,692,904 km (0.085 R)
• M23: 15,328,845 km (0.117 R)
• M24: 17,293,364 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 9

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.04 AU - 3.8 AU

Year: 4021 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,498,794 km

• M1: 111,899 km (0.046 R)
• M2: 407,654 km (0.059 R)
• M3: 765,642 km (0.027 R)
• M4: 1,228,348 km (0.119 R)
• M5: 2,447,122 km (0.073 R)
• M6: 3,890,592 km (0.061 R)
• M7: 5,031,425 km (0.109 R)
• M8: 6,030,589 km (0.087 R)
• M9: 6,471,305 km (0.109 R)
• M10: 6,839,315 km (0.079 R)
• M11: 7,617,374 km (0.087 R)
• M12: 8,856,044 km (0.112 R)
• M13: 15,275,439 km (0.058 R)
• M14: 20,119,717 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.4

Radius: 14.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.34 AU - 4.7 AU

Year: 6110 Days

Day: 5.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,498,794 km

• M1: 176,825 km (0.07 R)
• M2: 718,519 km (0.098 R)
• M3: 1,932,206 km (0.071 R)
• M4: 2,594,775 km (0.12 R)
• M5: 3,152,326 km (0.062 R)
• M6: 3,719,751 km (0.079 R)
• M7: 4,511,872 km (0.054 R)
• M8: 4,976,972 km (0.088 R)
• M9: 5,782,107 km (0.12 R)
• M10: 6,399,498 km (0.099 R)
• M11: 6,917,854 km (0.095 R)
• M12: 7,652,679 km (0.09 R)
• M13: 8,852,155 km (0.116 R)
• M14: 9,719,074 km (0.082 R)
• M15: 11,322,016 km (0.105 R)
• M16: 12,343,919 km (0.096 R)
• M17: 12,877,534 km (0.102 R)
• M18: 15,289,052 km (0.096 R)
• M19: 18,605,188 km (0.071 R)
• M20: 19,882,305 km (0.105 R)
• M21: 20,915,278 km (0.038 R)
• M22: 23,168,821 km (0.103 R)
• M23: 24,147,041 km (0.081 R)
• M24: 29,080,180 km (0.098 R)
• M25: 30,218,471 km (0.12 R)
• M26: 31,091,524 km (0.107 R)
• M27: 35,818,966 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.6

Radius: 6.9

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.12 AU - 7.12 AU

Year: 10830 Days

Day: 21.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 109 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,498,794 km

• M1: 85,869 km (0.064 R)
• M2: 457,021 km (0.078 R)
• M3: 1,088,773 km (0.054 R)
• M4: 1,762,413 km (0.106 R)
• M5: 2,833,683 km (0.081 R)
• M6: 3,790,361 km (0.082 R)
• M7: 4,400,571 km (0.086 R)
• M8: 5,469,597 km (0.079 R)
• M9: 6,028,495 km (0.106 R)
• M10: 7,508,168 km (0.112 R)
• M11: 8,332,153 km (0.075 R)
• M12: 9,166,909 km (0.095 R)
• M13: 10,521,966 km (0.032 R)
• M14: 10,894,016 km (0.107 R)
• M15: 11,219,990 km (0.117 R)
• M16: 12,827,419 km (0.091 R)
• M17: 13,252,127 km (0.115 R)
• M18: 13,811,773 km (0.097 R)
• M19: 14,779,671 km (0.097 R)
• M20: 16,069,354 km (0.066 R)
• M21: 16,705,893 km (0.113 R)
• M22: 19,027,054 km (0.076 R)
• M23: 19,579,369 km (0.107 R)
• M24: 20,799,190 km (0.043 R)
• M25: 22,503,110 km (0.097 R)
• M26: 29,407,800 km (0.073 R)
• M27: 33,908,601 km (0.101 R)
• M28: 36,503,227 km (0.097 R)
• M29: 36,867,049 km (0.037 R)
• M30: 37,233,264 km (0.101 R)
• M31: 38,471,336 km (0.086 R)
• M32: 45,215,508 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.1

Radius: 6.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.23 AU - 11.19 AU

Year: 19238 Days

Day: 20 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,498,794 km

• M1: 82,129 km (0.112 R)
• M2: 311,014 km (0.1 R)
• M3: 636,689 km (0.12 R)
• M4: 886,966 km (0.115 R)
• M5: 1,214,735 km (0.081 R)
• M6: 2,012,241 km (0.05 R)
• M7: 2,445,177 km (0.04 R)
• M8: 2,809,149 km (0.099 R)
• M9: 6,710,811 km (0.12 R)
• M10: 7,022,124 km (0.09 R)
• M11: 7,885,304 km (0.067 R)
• M12: 9,770,985 km (0.108 R)
• M13: 10,019,916 km (0.117 R)
• M14: 10,844,798 km (0.109 R)
• M15: 11,273,845 km (0.115 R)
• M16: 12,512,067 km (0.064 R)
• M17: 15,389,582 km (0.108 R)
• M18: 15,931,425 km (0.108 R)
• M19: 17,928,108 km (0.118 R)
• M20: 19,296,480 km (0.096 R)
• M21: 20,166,092 km (0.107 R)
• M22: 21,227,339 km (0.049 R)
• M23: 22,325,089 km (0.103 R)
• M24: 23,549,248 km (0.102 R)
• M25: 26,035,265 km (0.025 R)
• M26: 34,418,880 km (0.11 R)
• M27: 42,033,411 km (0.111 R)
• M28: 46,931,994 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 13,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit