🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 13.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.61 AU - 0.77 AU

Year: 370 Days

Day: 8 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 93,898,168 km

• M1: 165,455 km (0.098 R)
• M2: 580,889 km (0.109 R)
• M3: 1,008,140 km (0.09 R)
• M4: 1,525,001 km (0.072 R)
• M5: 2,077,765 km (0.069 R)
• M6: 2,512,945 km (0.059 R)
• M7: 2,988,367 km (0.116 R)
• M8: 3,595,435 km (0.098 R)
• M9: 4,058,141 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 14.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.68 AU - 0.86 AU

Year: 436 Days

Day: 9.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 93,898,168 km

• M1: 185,352 km (0.055 R)
• M2: 661,821 km (0.116 R)
• M3: 1,237,025 km (0.105 R)
• M4: 2,662,842 km (0.056 R)
• M5: 3,277,241 km (0.052 R)
• M6: 3,758,198 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.2

Radius: 14.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.17 AU - 1.87 AU

Year: 1210 Days

Day: 14.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,898,168 km

• M1: 185,651 km (0.119 R)
• M2: 714,928 km (0.074 R)
• M3: 1,182,272 km (0.04 R)
• M4: 1,797,418 km (0.104 R)
• M5: 2,740,932 km (0.073 R)
• M6: 3,694,469 km (0.06 R)
• M7: 4,187,095 km (0.095 R)
• M8: 4,743,000 km (0.092 R)
• M9: 6,376,460 km (0.102 R)
• M10: 8,561,337 km (0.099 R)
• M11: 9,681,525 km (0.097 R)
• M12: 10,260,768 km (0.06 R)
• M13: 10,761,024 km (0.12 R)
• M14: 12,102,169 km (0.071 R)
• M15: 13,004,992 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559

Radius: 14.4

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.81 AU - 2.89 AU

Year: 2326 Days

Day: 5 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,898,168 km

• M1: 179,069 km (0.117 R)
• M2: 631,602 km (0.072 R)
• M3: 1,106,127 km (0.085 R)
• M4: 2,833,234 km (0.104 R)
• M5: 3,710,027 km (0.084 R)
• M6: 4,330,709 km (0.111 R)
• M7: 5,020,205 km (0.085 R)
• M8: 5,496,375 km (0.097 R)
• M9: 6,306,149 km (0.102 R)
• M10: 8,042,232 km (0.109 R)
• M11: 9,054,411 km (0.07 R)
• M12: 9,591,467 km (0.099 R)
• M13: 10,582,703 km (0.064 R)
• M14: 11,916,518 km (0.094 R)
• M15: 13,020,101 km (0.113 R)
• M16: 14,012,982 km (0.089 R)
• M17: 15,289,202 km (0.113 R)
• M18: 16,591,900 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.3

Radius: 8.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.18 AU - 2.6 AU

Year: 2386 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 93,898,168 km

• M1: 107,411 km (0.088 R)
• M2: 382,073 km (0.099 R)
• M3: 679,174 km (0.106 R)
• M4: 1,045,240 km (0.079 R)
• M5: 2,881,554 km (0.116 R)
• M6: 4,292,860 km (0.079 R)
• M7: 4,871,206 km (0.112 R)
• M8: 6,896,462 km (0.113 R)
• M9: 7,587,155 km (0.078 R)
• M10: 8,792,914 km (0.1 R)
• M11: 9,221,961 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.8

Radius: 9.3

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.03 AU - 3.37 AU

Year: 2865 Days

Day: 14.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 93,898,168 km

• M1: 115,789 km (0.087 R)
• M2: 466,596 km (0.084 R)
• M3: 906,563 km (0.107 R)
• M4: 1,591,721 km (0.117 R)
• M5: 1,940,135 km (0.111 R)
• M6: 2,499,032 km (0.11 R)
• M7: 3,340,371 km (0.075 R)
• M8: 3,698,508 km (0.118 R)
• M9: 4,403,413 km (0.073 R)
• M10: 4,718,766 km (0.114 R)
• M11: 6,761,225 km (0.105 R)
• M12: 7,182,044 km (0.083 R)
• M13: 7,493,357 km (0.113 R)
• M14: 9,554,517 km (0.045 R)
• M15: 9,969,800 km (0.118 R)
• M16: 10,836,421 km (0.09 R)
• M17: 11,371,682 km (0.11 R)
• M18: 14,961,133 km (0.11 R)
• M19: 15,367,441 km (0.074 R)
• M20: 16,308,412 km (0.083 R)
• M21: 16,902,016 km (0.116 R)
• M22: 19,123,545 km (0.072 R)
• M23: 19,481,832 km (0.1 R)
• M24: 20,646,002 km (0.058 R)
• M25: 21,213,277 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 12

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.72 AU - 3.72 AU

Year: 4633 Days

Day: 6.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 93,898,168 km

• M1: 149,299 km (0.107 R)
• M2: 563,236 km (0.113 R)
• M3: 1,045,390 km (0.038 R)
• M4: 1,480,869 km (0.111 R)
• M5: 2,038,421 km (0.047 R)
• M6: 2,428,572 km (0.067 R)
• M7: 2,938,850 km (0.09 R)
• M8: 3,580,475 km (0.05 R)
• M9: 4,313,355 km (0.072 R)
• M10: 5,248,492 km (0.115 R)
• M11: 5,708,505 km (0.028 R)
• M12: 6,586,196 km (0.068 R)
• M13: 7,154,817 km (0.112 R)
• M14: 8,210,829 km (0.119 R)
• M15: 14,463,272 km (0.055 R)
• M16: 15,262,274 km (0.075 R)
• M17: 15,922,449 km (0.114 R)
• M18: 16,659,069 km (0.114 R)
• M19: 18,880,298 km (0.112 R)
• M20: 19,385,341 km (0.105 R)
• M21: 20,687,590 km (0.084 R)
• M22: 21,360,182 km (0.107 R)
• M23: 22,186,561 km (0.045 R)
• M24: 23,177,348 km (0.026 R)
• M25: 23,902,897 km (0.074 R)
• M26: 25,860,535 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.9

Radius: 9.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.56 AU - 5.34 AU

Year: 7111 Days

Day: 6.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,898,168 km

• M1: 117,734 km (0.058 R)
• M2: 438,172 km (0.108 R)
• M3: 792,270 km (0.068 R)
• M4: 1,216,829 km (0.039 R)
• M5: 2,138,950 km (0.041 R)
• M6: 2,817,975 km (0.044 R)
• M7: 4,097,336 km (0.106 R)
• M8: 4,709,491 km (0.105 R)
• M9: 6,744,470 km (0.086 R)
• M10: 7,089,144 km (0.039 R)
• M11: 9,166,011 km (0.095 R)
• M12: 10,174,750 km (0.047 R)
• M13: 11,782,927 km (0.096 R)
• M14: 14,909,373 km (0.064 R)
• M15: 16,250,517 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151

Radius: 5.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.01 AU - 12.97 AU

Year: 23524 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 93,898,168 km

• M1: 72,256 km (0.096 R)
• M2: 365,468 km (0.104 R)
• M3: 654,640 km (0.096 R)
• M4: 1,034,768 km (0.046 R)
• M5: 2,135,958 km (0.093 R)
• M6: 2,478,238 km (0.093 R)
• M7: 3,224,133 km (0.083 R)
• M8: 4,858,041 km (0.087 R)
• M9: 5,870,819 km (0.119 R)
• M10: 7,686,189 km (0.081 R)
• M11: 9,005,792 km (0.117 R)
• M12: 12,921,366 km (0.066 R)
• M13: 13,229,239 km (0.11 R)
• M14: 14,247,552 km (0.071 R)
• M15: 15,661,850 km (0.086 R)
• M16: 22,879,349 km (0.116 R)
• M17: 25,001,694 km (0.091 R)
• M18: 29,847,019 km (0.078 R)
• M19: 33,866,564 km (0.117 R)
• M20: 34,334,357 km (0.08 R)
• M21: 34,688,006 km (0.085 R)
• M22: 35,282,807 km (0.08 R)
• M23: 39,897,004 km (0.112 R)
• M24: 40,157,304 km (0.12 R)
• M25: 40,945,087 km (0.108 R)
• M26: 49,097,572 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.6

Radius: 3.6

Gravity: 69.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.38 AU - 11.8 AU

Year: 23846 Days

Day: 22.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 93,898,168 km

• M1: 45,478 km (0.106 R)
• M2: 556,504 km (0.115 R)
• M3: 901,626 km (0.095 R)
• M4: 1,752,090 km (0.053 R)
• M5: 1,996,683 km (0.072 R)
• M6: 3,034,443 km (0.118 R)
• M7: 3,573,295 km (0.114 R)
• M8: 3,832,099 km (0.081 R)
• M9: 4,351,054 km (0.09 R)
• M10: 4,496,912 km (0.111 R)
• M11: 5,359,045 km (0.09 R)
• M12: 5,698,183 km (0.1 R)
• M13: 6,187,518 km (0.117 R)
• M14: 6,325,746 km (0.105 R)
• M15: 6,801,467 km (0.114 R)
• M16: 9,180,073 km (0.115 R)
• M17: 9,420,477 km (0.116 R)
• M18: 10,166,821 km (0.03 R)
• M19: 10,359,503 km (0.085 R)
• M20: 12,060,281 km (0.071 R)
• M21: 13,165,361 km (0.102 R)
• M22: 13,394,096 km (0.039 R)
• M23: 13,781,405 km (0.1 R)
• M24: 14,176,193 km (0.099 R)
• M25: 14,416,597 km (0.091 R)
• M26: 14,659,694 km (0.094 R)
• M27: 15,489,962 km (0.07 R)
• M28: 18,738,180 km (0.1 R)
• M29: 21,875,846 km (0.088 R)
• M30: 25,464,101 km (0.106 R)
• M31: 29,685,603 km (0.079 R)
• M32: 31,145,379 km (0.087 R)
• M33: 33,211,924 km (0.085 R)
• M34: 33,778,002 km (0.104 R)
• M35: 37,768,825 km (0.119 R)
• M36: 39,480,972 km (0.091 R)
• M37: 48,097,660 km (0.097 R)
• M38: 58,294,999 km (0.119 R)
• M39: 59,325,280 km (0.09 R)
• M40: 69,610,582 km (0.085 R)
• M41: 74,084,755 km (0.096 R)
• M42: 83,080,225 km (0.062 R)
• M43: 90,011,244 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit