🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 8.9

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.51 AU - 0.65 AU

Year: 305 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 79,214,657 km

• M1: 110,702 km (0.112 R)
• M2: 467,643 km (0.043 R)
• M3: 890,407 km (0.096 R)
• M4: 1,335,311 km (0.056 R)
• M5: 1,772,735 km (0.105 R)
• M6: 2,236,787 km (0.103 R)
• M7: 2,648,182 km (0.092 R)
• M8: 3,203,638 km (0.117 R)
• M9: 3,543,375 km (0.075 R)
• M10: 4,256,807 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 9.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.76 AU - 0.8 AU

Year: 476 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,214,657 km

• M1: 123,119 km (0.093 R)
• M2: 487,240 km (0.025 R)
• M3: 866,920 km (0.08 R)
• M4: 1,177,934 km (0.074 R)
• M5: 1,652,608 km (0.119 R)
• M6: 2,063,403 km (0.109 R)
• M7: 2,384,141 km (0.057 R)
• M8: 3,151,279 km (0.075 R)
• M9: 3,882,214 km (0.109 R)
• M10: 4,660,722 km (0.102 R)
• M11: 5,202,116 km (0.107 R)
• M12: 5,557,262 km (0.1 R)
• M13: 5,928,414 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 10.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.88 AU - 2.18 AU

Year: 1996 Days

Day: 10.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,214,657 km

• M1: 134,488 km (0.112 R)
• M2: 507,137 km (0.063 R)
• M3: 848,818 km (0.11 R)
• M4: 1,896,153 km (0.078 R)
• M5: 2,675,708 km (0.086 R)
• M6: 3,178,805 km (0.045 R)
• M7: 4,014,309 km (0.087 R)
• M8: 4,513,966 km (0.116 R)
• M9: 5,274,073 km (0.104 R)
• M10: 6,068,288 km (0.049 R)
• M11: 6,727,865 km (0.073 R)
• M12: 8,743,098 km (0.074 R)
• M13: 9,485,103 km (0.111 R)
• M14: 10,233,841 km (0.051 R)
• M15: 10,766,409 km (0.113 R)
• M16: 11,243,028 km (0.072 R)
• M17: 12,003,584 km (0.06 R)
• M18: 12,396,577 km (0.119 R)
• M19: 13,043,289 km (0.099 R)
• M20: 14,536,275 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.1

Radius: 8.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.33 AU - 2.89 AU

Year: 2911 Days

Day: 9.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,214,657 km

• M1: 104,569 km (0.09 R)
• M2: 390,151 km (0.057 R)
• M3: 671,246 km (0.108 R)
• M4: 1,130,810 km (0.108 R)
• M5: 1,397,693 km (0.097 R)
• M6: 1,831,078 km (0.084 R)
• M7: 2,301,862 km (0.118 R)
• M8: 2,765,616 km (0.105 R)
• M9: 3,568,508 km (0.045 R)
• M10: 4,006,081 km (0.063 R)
• M11: 4,401,020 km (0.119 R)
• M12: 5,116,846 km (0.083 R)
• M13: 5,468,999 km (0.032 R)
• M14: 5,860,796 km (0.118 R)
• M15: 6,521,570 km (0.116 R)
• M16: 7,562,472 km (0.119 R)
• M17: 7,932,876 km (0.108 R)
• M18: 8,465,893 km (0.049 R)
• M19: 9,022,397 km (0.072 R)
• M20: 11,384,248 km (0.081 R)
• M21: 12,927,500 km (0.051 R)
• M22: 13,251,978 km (0.092 R)
• M23: 14,215,687 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 13.4

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.24 AU - 4.78 AU

Year: 5543 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,214,657 km

• M1: 166,802 km (0.11 R)
• M2: 838,945 km (0.117 R)
• M3: 1,653,356 km (0.093 R)
• M4: 2,249,354 km (0.101 R)
• M5: 2,823,510 km (0.095 R)
• M6: 3,577,633 km (0.103 R)
• M7: 4,129,200 km (0.097 R)
• M8: 5,211,541 km (0.09 R)
• M9: 7,682,000 km (0.119 R)
• M10: 8,116,133 km (0.083 R)
• M11: 8,643,466 km (0.07 R)
• M12: 9,073,709 km (0.096 R)
• M13: 11,076,376 km (0.112 R)
• M14: 12,748,282 km (0.119 R)
• M15: 13,776,318 km (0.116 R)
• M16: 15,939,055 km (0.072 R)
• M17: 16,767,977 km (0.091 R)
• M18: 18,900,793 km (0.104 R)
• M19: 23,246,312 km (0.113 R)
• M20: 24,623,211 km (0.073 R)
• M21: 27,287,400 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594

Radius: 3.2

Gravity: 58.01 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.64 AU - 6.74 AU

Year: 9369 Days

Day: 21 Hours

Environment

Temp: -225 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,214,657 km

• M1: 41,439 km (0.045 R)
• M2: 147,354 km (0.096 R)
• M3: 312,211 km (0.089 R)
• M4: 644,168 km (0.102 R)
• M5: 817,253 km (0.097 R)
• M6: 939,175 km (0.07 R)
• M7: 1,232,238 km (0.058 R)
• M8: 1,914,404 km (0.115 R)
• M9: 2,653,417 km (0.04 R)
• M10: 3,120,013 km (0.059 R)
• M11: 3,256,147 km (0.081 R)
• M12: 4,077,589 km (0.111 R)
• M13: 5,279,010 km (0.1 R)
• M14: 7,514,600 km (0.107 R)
• M15: 7,925,994 km (0.06 R)
• M16: 8,659,473 km (0.102 R)
• M17: 10,714,648 km (0.117 R)
• M18: 10,920,944 km (0.092 R)
• M19: 11,827,208 km (0.117 R)
• M20: 12,610,353 km (0.109 R)
• M21: 14,155,250 km (0.055 R)
• M22: 14,718,187 km (0.117 R)
• M23: 15,623,254 km (0.11 R)
• M24: 16,840,532 km (0.106 R)
• M25: 17,119,382 km (0.113 R)
• M26: 18,782,761 km (0.051 R)
• M27: 19,385,640 km (0.113 R)
• M28: 19,769,059 km (0.099 R)
• M29: 22,764,158 km (0.046 R)
• M30: 24,770,715 km (0.036 R)
• M31: 29,432,184 km (0.11 R)
• M32: 32,234,601 km (0.055 R)
• M33: 33,316,194 km (0.116 R)
• M34: 35,096,408 km (0.072 R)
• M35: 38,845,331 km (0.101 R)
• M36: 39,209,901 km (0.098 R)
• M37: 39,576,715 km (0.076 R)
• M38: 40,193,208 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 5.3

Gravity: 30 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.84 AU - 9.24 AU

Year: 18761 Days

Day: 18.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,214,657 km

• M1: 71,657 km (0.086 R)
• M2: 373,845 km (0.101 R)
• M3: 644,767 km (0.108 R)
• M4: 852,558 km (0.06 R)
• M5: 1,079,049 km (0.069 R)
• M6: 1,360,293 km (0.064 R)
• M7: 2,029,594 km (0.082 R)
• M8: 2,459,688 km (0.103 R)
• M9: 3,708,082 km (0.118 R)
• M10: 4,084,620 km (0.111 R)
• M11: 4,625,716 km (0.062 R)
• M12: 5,099,642 km (0.075 R)
• M13: 6,101,050 km (0.119 R)
• M14: 6,761,225 km (0.087 R)
• M15: 7,614,980 km (0.092 R)
• M16: 9,138,186 km (0.098 R)
• M17: 11,169,575 km (0.077 R)
• M18: 11,953,019 km (0.104 R)
• M19: 12,222,146 km (0.082 R)
• M20: 14,446,966 km (0.096 R)
• M21: 16,344,615 km (0.07 R)
• M22: 17,097,092 km (0.077 R)
• M23: 21,802,543 km (0.083 R)
• M24: 26,956,938 km (0.092 R)
• M25: 29,569,066 km (0.077 R)
• M26: 30,559,404 km (0.094 R)
• M27: 31,956,798 km (0.09 R)
• M28: 34,199,270 km (0.082 R)
• M29: 34,741,862 km (0.092 R)
• M30: 35,843,949 km (0.052 R)
• M31: 37,828,664 km (0.097 R)
• M32: 39,736,037 km (0.065 R)
• M33: 40,486,270 km (0.116 R)
• M34: 45,841,126 km (0.073 R)
• M35: 46,999,313 km (0.047 R)
• M36: 49,892,835 km (0.093 R)
• M37: 50,066,667 km (0.12 R)
• M38: 55,284,791 km (0.096 R)
• M39: 65,736,446 km (0.101 R)
• M40: 72,420,778 km (0.102 R)
• M41: 76,041,645 km (0.107 R)
• M42: 77,430,063 km (0.102 R)
• M43: 77,896,509 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.7

Radius: 5.4

Gravity: 21.66 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.65 AU - 11.53 AU

Year: 22123 Days

Day: 16.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 79,214,657 km

• M1: 709,842 km (0.119 R)
• M2: 1,147,715 km (0.114 R)
• M3: 1,426,416 km (0.116 R)
• M4: 2,099,008 km (0.1 R)
• M5: 2,470,908 km (0.1 R)
• M6: 2,660,598 km (0.102 R)
• M7: 3,852,893 km (0.088 R)
• M8: 4,479,110 km (0.105 R)
• M9: 4,726,096 km (0.064 R)
• M10: 5,847,631 km (0.057 R)
• M11: 7,183,690 km (0.104 R)
• M12: 7,522,529 km (0.11 R)
• M13: 7,771,011 km (0.113 R)
• M14: 12,051,604 km (0.11 R)
• M15: 12,323,424 km (0.043 R)
• M16: 15,271,399 km (0.114 R)
• M17: 15,993,957 km (0.105 R)
• M18: 18,657,697 km (0.09 R)
• M19: 19,205,375 km (0.114 R)
• M20: 20,815,197 km (0.111 R)
• M21: 22,206,757 km (0.111 R)
• M22: 30,856,805 km (0.119 R)
• M23: 31,622,297 km (0.099 R)
• M24: 32,269,757 km (0.119 R)
• M25: 37,626,707 km (0.095 R)
• M26: 38,207,595 km (0.074 R)
• M27: 43,229,297 km (0.114 R)
• M28: 52,908,279 km (0.102 R)
• M29: 54,188,089 km (0.11 R)
• M30: 54,928,598 km (0.105 R)
• M31: 59,122,425 km (0.077 R)
• M32: 64,762,414 km (0.11 R)
• M33: 70,750,368 km (0.087 R)
• M34: 74,560,177 km (0.104 R)
• M35: 75,476,015 km (0.05 R)
• M36: 79,214,616 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 16,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit