🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.4

Radius: 11.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.71 AU - 0.97 AU

Year: 505 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,312,204 km

• M1: 142,268 km (0.094 R)
• M2: 383,868 km (0.036 R)
• M3: 668,852 km (0.116 R)
• M4: 960,867 km (0.114 R)
• M5: 1,217,727 km (0.075 R)
• M6: 1,721,124 km (0.049 R)
• M7: 2,035,429 km (0.102 R)
• M8: 2,263,865 km (0.032 R)
• M9: 2,708,021 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.2

Radius: 8.1

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.77 AU - 0.91 AU

Year: 505 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,312,204 km

• M1: 127,757 km (0.089 R)
• M2: 349,760 km (0.063 R)
• M3: 635,791 km (0.083 R)
• M4: 795,262 km (0.107 R)
• M5: 980,315 km (0.099 R)
• M6: 1,236,875 km (0.107 R)
• M7: 1,458,430 km (0.101 R)
• M8: 1,666,670 km (0.069 R)
• M9: 1,917,994 km (0.119 R)
• M10: 2,203,128 km (0.108 R)
• M11: 2,732,854 km (0.076 R)
• M12: 3,119,116 km (0.111 R)
• M13: 3,473,812 km (0.093 R)
• M14: 3,638,968 km (0.065 R)
• M15: 4,032,710 km (0.057 R)
• M16: 4,436,175 km (0.104 R)
• M17: 5,090,217 km (0.069 R)
• M18: 5,727,953 km (0.119 R)
• M19: 5,978,529 km (0.099 R)
• M20: 6,144,433 km (0.113 R)
• M21: 6,709,465 km (0.075 R)
• M22: 6,885,242 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.4

Radius: 12.1

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.28 AU - 1.88 AU

Year: 1303 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,312,204 km

• M1: 223,948 km (0.09 R)
• M2: 556,354 km (0.044 R)
• M3: 935,735 km (0.118 R)
• M4: 1,278,164 km (0.096 R)
• M5: 1,878,500 km (0.084 R)
• M6: 2,221,379 km (0.049 R)
• M7: 2,641,150 km (0.075 R)
• M8: 3,542,926 km (0.086 R)
• M9: 4,017,002 km (0.073 R)
• M10: 4,310,363 km (0.107 R)
• M11: 4,817,949 km (0.087 R)
• M12: 5,763,258 km (0.083 R)
• M13: 6,460,384 km (0.105 R)
• M14: 8,497,458 km (0.089 R)
• M15: 9,100,338 km (0.1 R)
• M16: 9,543,895 km (0.107 R)
• M17: 10,557,421 km (0.077 R)
• M18: 11,822,271 km (0.095 R)
• M19: 12,379,224 km (0.066 R)
• M20: 13,532,025 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.9

Radius: 8.9

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.7 AU - 2.76 AU

Year: 2185 Days

Day: 5.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,312,204 km

• M1: 110,702 km (0.064 R)
• M2: 302,487 km (0.104 R)
• M3: 532,269 km (0.093 R)
• M4: 819,198 km (0.117 R)
• M5: 987,047 km (0.112 R)
• M6: 1,227,750 km (0.032 R)
• M7: 1,728,903 km (0.069 R)
• M8: 1,896,303 km (0.101 R)
• M9: 2,125,187 km (0.091 R)
• M10: 2,831,738 km (0.085 R)
• M11: 3,339,174 km (0.051 R)
• M12: 4,986,995 km (0.063 R)
• M13: 5,189,101 km (0.099 R)
• M14: 5,623,384 km (0.093 R)
• M15: 5,838,057 km (0.082 R)
• M16: 6,526,058 km (0.103 R)
• M17: 7,497,247 km (0.114 R)
• M18: 8,189,885 km (0.119 R)
• M19: 8,779,600 km (0.102 R)
• M20: 9,093,606 km (0.064 R)
• M21: 9,321,294 km (0.109 R)
• M22: 9,575,161 km (0.119 R)
• M23: 9,832,320 km (0.093 R)
• M24: 10,284,704 km (0.075 R)
• M25: 10,945,328 km (0.118 R)
• M26: 11,575,434 km (0.12 R)
• M27: 12,040,085 km (0.117 R)
• M28: 12,808,270 km (0.079 R)
• M29: 13,078,743 km (0.114 R)
• M30: 13,600,391 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 14.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.32 AU - 3.52 AU

Year: 3273 Days

Day: 12 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,312,204 km

• M1: 317,297 km (0.076 R)
• M2: 1,573,770 km (0.109 R)
• M3: 2,226,764 km (0.09 R)
• M4: 3,123,753 km (0.118 R)
• M5: 4,385,910 km (0.105 R)
• M6: 4,892,748 km (0.03 R)
• M7: 5,359,793 km (0.037 R)
• M8: 6,460,085 km (0.056 R)
• M9: 7,102,309 km (0.03 R)
• M10: 8,026,225 km (0.08 R)
• M11: 8,859,784 km (0.064 R)
• M12: 10,621,000 km (0.104 R)
• M13: 11,045,409 km (0.103 R)
• M14: 13,732,785 km (0.082 R)
• M15: 14,103,638 km (0.089 R)
• M16: 14,441,580 km (0.086 R)
• M17: 15,873,531 km (0.029 R)
• M18: 17,415,586 km (0.089 R)
• M19: 18,512,288 km (0.101 R)
• M20: 20,310,454 km (0.076 R)
• M21: 23,574,979 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.5

Radius: 12.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.75 AU - 3.35 AU

Year: 3494 Days

Day: 7.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,312,204 km

• M1: 229,633 km (0.113 R)
• M2: 581,637 km (0.092 R)
• M3: 971,339 km (0.118 R)
• M4: 2,832,037 km (0.101 R)
• M5: 3,174,916 km (0.041 R)
• M6: 3,460,797 km (0.07 R)
• M7: 4,021,490 km (0.11 R)
• M8: 4,466,244 km (0.077 R)
• M9: 5,724,213 km (0.036 R)
• M10: 6,234,641 km (0.108 R)
• M11: 6,551,639 km (0.104 R)
• M12: 6,833,032 km (0.048 R)
• M13: 7,097,970 km (0.064 R)
• M14: 9,198,923 km (0.109 R)
• M15: 13,326,627 km (0.067 R)
• M16: 13,573,464 km (0.092 R)
• M17: 14,519,521 km (0.109 R)
• M18: 15,797,535 km (0.1 R)
• M19: 16,100,172 km (0.091 R)
• M20: 17,095,147 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 11.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.32 AU - 5.04 AU

Year: 5606 Days

Day: 5.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,312,204 km

• M1: 149,448 km (0.111 R)
• M2: 371,302 km (0.118 R)
• M3: 1,395,898 km (0.06 R)
• M4: 1,778,270 km (0.113 R)
• M5: 2,393,117 km (0.103 R)
• M6: 2,679,597 km (0.103 R)
• M7: 3,452,270 km (0.057 R)
• M8: 3,877,128 km (0.104 R)
• M9: 5,235,925 km (0.104 R)
• M10: 5,470,944 km (0.106 R)
• M11: 6,542,064 km (0.099 R)
• M12: 6,831,836 km (0.045 R)
• M13: 7,542,276 km (0.115 R)
• M14: 8,887,011 km (0.099 R)
• M15: 9,953,046 km (0.036 R)
• M16: 10,245,509 km (0.077 R)
• M17: 11,983,986 km (0.115 R)
• M18: 14,128,771 km (0.1 R)
• M19: 14,830,684 km (0.119 R)
• M20: 15,308,201 km (0.048 R)
• M21: 16,410,587 km (0.061 R)
• M22: 17,940,375 km (0.056 R)
• M23: 19,088,090 km (0.117 R)
• M24: 19,721,039 km (0.113 R)
• M25: 22,599,750 km (0.063 R)
• M26: 23,387,533 km (0.096 R)
• M27: 23,636,464 km (0.079 R)
• M28: 25,468,140 km (0.104 R)
• M29: 26,515,475 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.9

Radius: 4.5

Gravity: 45.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.06 AU - 8.26 AU

Year: 11275 Days

Day: 23.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,312,204 km

• M1: 70,610 km (0.086 R)
• M2: 674,238 km (0.082 R)
• M3: 1,593,666 km (0.117 R)
• M4: 2,649,677 km (0.098 R)
• M5: 5,374,154 km (0.115 R)
• M6: 5,692,648 km (0.088 R)
• M7: 6,587,243 km (0.074 R)
• M8: 7,924,798 km (0.087 R)
• M9: 8,267,826 km (0.101 R)
• M10: 9,340,891 km (0.067 R)
• M11: 10,044,899 km (0.118 R)
• M12: 11,735,953 km (0.099 R)
• M13: 11,891,535 km (0.027 R)
• M14: 15,753,404 km (0.09 R)
• M15: 16,054,395 km (0.106 R)
• M16: 17,984,357 km (0.062 R)
• M17: 18,760,919 km (0.115 R)
• M18: 24,583,268 km (0.037 R)
• M19: 25,949,845 km (0.053 R)
• M20: 27,749,956 km (0.094 R)
• M21: 28,875,231 km (0.1 R)
• M22: 31,786,556 km (0.081 R)
• M23: 35,106,132 km (0.06 R)
• M24: 38,029,574 km (0.107 R)
• M25: 39,061,500 km (0.106 R)
• M26: 39,345,287 km (0.086 R)
• M27: 42,634,196 km (0.071 R)
• M28: 46,879,335 km (0.118 R)
• M29: 51,001,953 km (0.105 R)
• M30: 53,073,435 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.4

Radius: 4.6

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.53 AU - 8.15 AU

Year: 11735 Days

Day: 20.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 59,312,204 km

• M1: 61,934 km (0.095 R)
• M2: 177,124 km (0.118 R)
• M3: 569,669 km (0.089 R)
• M4: 1,105,379 km (0.06 R)
• M5: 1,268,889 km (0.086 R)
• M6: 2,020,020 km (0.088 R)
• M7: 2,475,097 km (0.067 R)
• M8: 3,357,425 km (0.05 R)
• M9: 3,643,007 km (0.07 R)
• M10: 4,636,636 km (0.085 R)
• M11: 4,937,927 km (0.1 R)
• M12: 6,432,110 km (0.085 R)
• M13: 9,023,744 km (0.115 R)
• M14: 9,396,392 km (0.091 R)
• M15: 9,585,484 km (0.083 R)
• M16: 9,776,520 km (0.068 R)
• M17: 11,321,417 km (0.117 R)
• M18: 11,843,963 km (0.109 R)
• M19: 12,270,616 km (0.109 R)
• M20: 13,426,558 km (0.086 R)
• M21: 14,693,652 km (0.115 R)
• M22: 15,108,936 km (0.073 R)
• M23: 16,764,835 km (0.052 R)
• M24: 17,271,972 km (0.097 R)
• M25: 17,657,485 km (0.047 R)
• M26: 18,375,106 km (0.093 R)
• M27: 22,541,856 km (0.117 R)
• M28: 22,981,973 km (0.119 R)
• M29: 24,252,208 km (0.074 R)
• M30: 26,103,931 km (0.11 R)
• M31: 27,537,378 km (0.069 R)
• M32: 31,981,182 km (0.119 R)
• M33: 32,680,852 km (0.085 R)
• M34: 33,566,172 km (0.081 R)
• M35: 36,571,593 km (0.066 R)
• M36: 38,551,371 km (0.102 R)
• M37: 40,681,495 km (0.095 R)
• M38: 40,877,917 km (0.103 R)
• M39: 45,113,781 km (0.069 R)
• M40: 46,048,618 km (0.082 R)
• M41: 46,782,396 km (0.093 R)
• M42: 46,993,030 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 11,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit