🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.2

Radius: 13.7

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.56 AU - 0.68 AU

Year: 331 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 82,033,289 km

• M1: 171,738 km (0.094 R)
• M2: 685,009 km (0.051 R)
• M3: 1,318,705 km (0.112 R)
• M4: 1,793,828 km (0.101 R)
• M5: 2,769,356 km (0.117 R)
• M6: 3,348,449 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 8.9

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.27 AU - 1.29 AU

Year: 982 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,033,289 km

• M1: 110,852 km (0.1 R)
• M2: 395,986 km (0.053 R)
• M3: 713,432 km (0.115 R)
• M4: 1,011,282 km (0.107 R)
• M5: 1,297,911 km (0.079 R)
• M6: 1,811,780 km (0.106 R)
• M7: 2,232,150 km (0.109 R)
• M8: 2,519,228 km (0.1 R)
• M9: 2,819,621 km (0.114 R)
• M10: 3,940,258 km (0.094 R)
• M11: 4,865,222 km (0.102 R)
• M12: 6,880,455 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.2

Radius: 12.6

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.98 AU - 2.12 AU

Year: 1991 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,033,289 km

• M1: 157,078 km (0.076 R)
• M2: 570,716 km (0.118 R)
• M3: 1,003,503 km (0.113 R)
• M4: 2,315,476 km (0.059 R)
• M5: 2,786,260 km (0.085 R)
• M6: 3,639,267 km (0.115 R)
• M7: 4,995,821 km (0.056 R)
• M8: 5,671,106 km (0.108 R)
• M9: 6,904,690 km (0.057 R)
• M10: 8,309,563 km (0.117 R)
• M11: 8,775,561 km (0.117 R)
• M12: 10,209,307 km (0.11 R)
• M13: 11,449,473 km (0.098 R)
• M14: 11,871,339 km (0.051 R)
• M15: 12,383,562 km (0.051 R)
• M16: 13,750,139 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 14.6

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.99 AU - 3.09 AU

Year: 3595 Days

Day: 7 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,033,289 km

• M1: 181,612 km (0.115 R)
• M2: 763,847 km (0.087 R)
• M3: 1,847,982 km (0.111 R)
• M4: 2,838,769 km (0.039 R)
• M5: 3,970,178 km (0.109 R)
• M6: 4,582,183 km (0.111 R)
• M7: 7,785,971 km (0.057 R)
• M8: 10,263,012 km (0.037 R)
• M9: 11,725,032 km (0.103 R)
• M10: 12,437,866 km (0.074 R)
• M11: 16,226,731 km (0.099 R)
• M12: 18,030,882 km (0.053 R)
• M13: 18,740,873 km (0.094 R)
• M14: 20,153,825 km (0.093 R)
• M15: 23,260,225 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 8.9

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.28 AU - 3.56 AU

Year: 4290 Days

Day: 7.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 82,033,289 km

• M1: 110,702 km (0.106 R)
• M2: 432,487 km (0.044 R)
• M3: 714,779 km (0.062 R)
• M4: 1,163,871 km (0.043 R)
• M5: 1,596,957 km (0.111 R)
• M6: 1,911,711 km (0.032 R)
• M7: 2,252,944 km (0.101 R)
• M8: 2,668,676 km (0.102 R)
• M9: 3,192,119 km (0.117 R)
• M10: 3,891,190 km (0.081 R)
• M11: 5,314,764 km (0.108 R)
• M12: 6,264,860 km (0.103 R)
• M13: 6,958,545 km (0.114 R)
• M14: 7,391,930 km (0.103 R)
• M15: 8,021,737 km (0.102 R)
• M16: 10,001,066 km (0.107 R)
• M17: 10,467,213 km (0.092 R)
• M18: 10,815,328 km (0.091 R)
• M19: 11,719,497 km (0.096 R)
• M20: 13,574,960 km (0.111 R)
• M21: 16,831,256 km (0.119 R)
• M22: 21,398,479 km (0.049 R)
• M23: 25,224,744 km (0.093 R)
• M24: 27,380,898 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.1

Radius: 11.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.12 AU - 4.9 AU

Year: 6496 Days

Day: 14.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 82,033,289 km

• M1: 141,071 km (0.102 R)
• M2: 533,167 km (0.107 R)
• M3: 1,268,440 km (0.057 R)
• M4: 1,806,245 km (0.048 R)
• M5: 2,458,043 km (0.095 R)
• M6: 3,197,954 km (0.096 R)
• M7: 3,700,603 km (0.067 R)
• M8: 4,255,311 km (0.028 R)
• M9: 5,935,595 km (0.063 R)
• M10: 6,836,772 km (0.112 R)
• M11: 7,826,811 km (0.089 R)
• M12: 9,335,655 km (0.081 R)
• M13: 9,864,334 km (0.097 R)
• M14: 10,553,083 km (0.026 R)
• M15: 12,337,486 km (0.089 R)
• M16: 14,372,466 km (0.048 R)
• M17: 18,887,928 km (0.073 R)
• M18: 21,885,121 km (0.049 R)
• M19: 27,532,441 km (0.087 R)
• M20: 27,982,431 km (0.039 R)
• M21: 29,455,671 km (0.105 R)
• M22: 30,021,151 km (0.118 R)
• M23: 30,690,153 km (0.1 R)
• M24: 32,756,698 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.9

Radius: 5.8

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.04 AU - 8.36 AU

Year: 14492 Days

Day: 16.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,033,289 km

• M1: 72,256 km (0.066 R)
• M2: 486,642 km (0.089 R)
• M3: 744,997 km (0.075 R)
• M4: 1,093,112 km (0.074 R)
• M5: 1,386,323 km (0.108 R)
• M6: 2,264,164 km (0.042 R)
• M7: 2,676,904 km (0.045 R)
• M8: 3,089,794 km (0.105 R)
• M9: 3,491,614 km (0.061 R)
• M10: 4,042,284 km (0.027 R)
• M11: 4,491,826 km (0.066 R)
• M12: 4,712,782 km (0.106 R)
• M13: 5,454,937 km (0.111 R)
• M14: 5,743,212 km (0.086 R)
• M15: 6,079,657 km (0.077 R)
• M16: 6,588,739 km (0.12 R)
• M17: 7,558,432 km (0.117 R)
• M18: 7,826,213 km (0.107 R)
• M19: 11,148,333 km (0.099 R)
• M20: 11,379,162 km (0.084 R)
• M21: 11,613,133 km (0.094 R)
• M22: 12,030,212 km (0.046 R)
• M23: 14,199,531 km (0.118 R)
• M24: 17,299,498 km (0.078 R)
• M25: 19,964,135 km (0.097 R)
• M26: 22,338,104 km (0.078 R)
• M27: 22,890,120 km (0.107 R)
• M28: 23,357,164 km (0.041 R)
• M29: 24,503,682 km (0.108 R)
• M30: 24,893,983 km (0.102 R)
• M31: 26,191,446 km (0.098 R)
• M32: 27,115,661 km (0.088 R)
• M33: 32,649,286 km (0.059 R)
• M34: 42,992,633 km (0.045 R)
• M35: 53,994,659 km (0.056 R)
• M36: 55,154,790 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.7

Radius: 4.9

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.8 AU - 10.44 AU

Year: 18680 Days

Day: 23.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,033,289 km

• M1: 61,634 km (0.092 R)
• M2: 349,909 km (0.094 R)
• M3: 724,951 km (0.069 R)
• M4: 1,333,366 km (0.114 R)
• M5: 1,661,284 km (0.06 R)
• M6: 2,135,210 km (0.089 R)
• M7: 2,901,152 km (0.048 R)
• M8: 3,069,000 km (0.083 R)
• M9: 3,346,205 km (0.093 R)
• M10: 3,612,340 km (0.063 R)
• M11: 4,433,632 km (0.117 R)
• M12: 5,444,166 km (0.058 R)
• M13: 5,737,826 km (0.054 R)
• M14: 7,191,319 km (0.117 R)
• M15: 7,499,940 km (0.083 R)
• M16: 10,631,621 km (0.119 R)
• M17: 12,232,468 km (0.11 R)
• M18: 12,482,596 km (0.069 R)
• M19: 12,800,043 km (0.091 R)
• M20: 13,717,377 km (0.105 R)
• M21: 16,808,368 km (0.072 R)
• M22: 17,195,378 km (0.085 R)
• M23: 19,814,687 km (0.05 R)
• M24: 28,363,607 km (0.12 R)
• M25: 42,696,130 km (0.082 R)
• M26: 43,271,633 km (0.061 R)
• M27: 44,733,054 km (0.094 R)
• M28: 51,069,123 km (0.111 R)
• M29: 56,583,450 km (0.075 R)
• M30: 57,626,895 km (0.042 R)
• M31: 58,153,479 km (0.067 R)
• M32: 59,394,394 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.7

Radius: 5

Gravity: 28.47 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.54 AU - 10.78 AU

Year: 21965 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,033,289 km

• M1: 62,682 km (0.114 R)
• M2: 230,082 km (0.11 R)
• M3: 747,840 km (0.077 R)
• M4: 1,126,023 km (0.105 R)
• M5: 1,421,329 km (0.111 R)
• M6: 4,350,456 km (0.073 R)
• M7: 5,547,987 km (0.116 R)
• M8: 5,836,561 km (0.045 R)
• M9: 6,670,868 km (0.117 R)
• M10: 6,856,070 km (0.105 R)
• M11: 8,040,886 km (0.073 R)
• M12: 8,902,719 km (0.09 R)
• M13: 9,588,326 km (0.077 R)
• M14: 12,474,218 km (0.032 R)
• M15: 13,186,005 km (0.117 R)
• M16: 15,004,218 km (0.044 R)
• M17: 19,503,822 km (0.082 R)
• M18: 21,955,881 km (0.093 R)
• M19: 24,386,398 km (0.1 R)
• M20: 24,605,858 km (0.077 R)
• M21: 29,524,636 km (0.035 R)
• M22: 30,276,814 km (0.119 R)
• M23: 32,081,563 km (0.116 R)
• M24: 39,111,466 km (0.108 R)
• M25: 40,018,478 km (0.078 R)
• M26: 40,784,867 km (0.112 R)
• M27: 45,258,442 km (0.104 R)
• M28: 46,932,143 km (0.086 R)
• M29: 52,747,910 km (0.114 R)
• M30: 54,040,436 km (0.107 R)
• M31: 54,226,685 km (0.091 R)
• M32: 57,073,682 km (0.062 R)
• M33: 65,571,739 km (0.082 R)
• M34: 66,422,502 km (0.11 R)
• M35: 77,449,211 km (0.1 R)
• M36: 79,357,930 km (0.096 R)
• M37: 81,053,622 km (0.117 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: 369 - 17,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit