🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.1

Radius: 14.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.81 AU - 0.95 AU

Year: 525 Days

Day: 5.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,847,396 km

• M1: 178,321 km (0.036 R)
• M2: 665,860 km (0.113 R)
• M3: 1,169,107 km (0.118 R)
• M4: 1,699,432 km (0.09 R)
• M5: 2,307,996 km (0.119 R)
• M6: 3,278,138 km (0.088 R)
• M7: 3,887,450 km (0.119 R)
• M8: 4,531,918 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.8

Radius: 8.9

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.96 AU - 1.02 AU

Year: 626 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,847,396 km

• M1: 111,899 km (0.112 R)
• M2: 394,041 km (0.056 R)
• M3: 700,567 km (0.109 R)
• M4: 1,154,746 km (0.097 R)
• M5: 1,483,861 km (0.104 R)
• M6: 2,087,189 km (0.104 R)
• M7: 3,550,855 km (0.071 R)
• M8: 4,133,688 km (0.106 R)
• M9: 4,812,713 km (0.114 R)
• M10: 5,433,843 km (0.113 R)
• M11: 5,850,922 km (0.116 R)
• M12: 6,792,192 km (0.054 R)
• M13: 7,573,542 km (0.036 R)
• M14: 8,265,282 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.4

Radius: 15

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.07 AU - 1.15 AU

Year: 744 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,847,396 km

• M1: 188,643 km (0.11 R)
• M2: 692,339 km (0.087 R)
• M3: 1,393,953 km (0.061 R)
• M4: 1,870,273 km (0.075 R)
• M5: 2,486,616 km (0.117 R)
• M6: 3,011,555 km (0.099 R)
• M7: 3,661,109 km (0.047 R)
• M8: 4,880,481 km (0.074 R)
• M9: 5,712,694 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.3

Radius: 14.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.16 AU - 1.56 AU

Year: 1008 Days

Day: 12.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,847,396 km

• M1: 184,155 km (0.027 R)
• M2: 677,529 km (0.086 R)
• M3: 1,521,261 km (0.083 R)
• M4: 2,068,639 km (0.116 R)
• M5: 2,619,160 km (0.044 R)
• M6: 3,281,280 km (0.077 R)
• M7: 3,929,637 km (0.087 R)
• M8: 4,697,224 km (0.054 R)
• M9: 5,313,567 km (0.08 R)
• M10: 5,901,935 km (0.094 R)
• M11: 6,956,750 km (0.104 R)
• M12: 7,638,168 km (0.112 R)
• M13: 8,467,539 km (0.056 R)
• M14: 9,637,544 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.1

Radius: 12.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.95 AU - 2.03 AU

Year: 1785 Days

Day: 12.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,847,396 km

• M1: 153,338 km (0.089 R)
• M2: 587,620 km (0.093 R)
• M3: 1,250,937 km (0.034 R)
• M4: 1,712,148 km (0.091 R)
• M5: 2,474,349 km (0.114 R)
• M6: 3,464,986 km (0.095 R)
• M7: 4,787,730 km (0.081 R)
• M8: 5,461,519 km (0.068 R)
• M9: 5,978,081 km (0.102 R)
• M10: 6,868,038 km (0.05 R)
• M11: 8,108,354 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 8.1

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.6 AU - 2.64 AU

Year: 1963 Days

Day: 5.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,847,396 km

• M1: 100,679 km (0.045 R)
• M2: 379,679 km (0.104 R)
• M3: 1,020,856 km (0.067 R)
• M4: 1,285,195 km (0.114 R)
• M5: 1,655,899 km (0.115 R)
• M6: 2,741,830 km (0.097 R)
• M7: 6,664,585 km (0.112 R)
• M8: 7,809,009 km (0.091 R)
• M9: 8,258,850 km (0.12 R)
• M10: 9,442,318 km (0.031 R)
• M11: 12,664,357 km (0.091 R)
• M12: 13,753,729 km (0.079 R)
• M13: 14,813,780 km (0.106 R)
• M14: 15,643,749 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.2

Radius: 8

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.24 AU - 3.54 AU

Year: 3124 Days

Day: 7.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 58.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,847,396 km

• M1: 99,632 km (0.032 R)
• M2: 384,915 km (0.091 R)
• M3: 678,875 km (0.047 R)
• M4: 955,482 km (0.119 R)
• M5: 1,299,108 km (0.104 R)
• M6: 2,595,074 km (0.077 R)
• M7: 3,075,283 km (0.081 R)
• M8: 4,640,376 km (0.101 R)
• M9: 5,297,410 km (0.051 R)
• M10: 5,556,065 km (0.091 R)
• M11: 7,163,644 km (0.089 R)
• M12: 7,577,282 km (0.101 R)
• M13: 8,176,122 km (0.066 R)
• M14: 8,452,130 km (0.051 R)
• M15: 9,430,351 km (0.067 R)
• M16: 12,816,798 km (0.067 R)
• M17: 15,113,424 km (0.086 R)
• M18: 16,495,260 km (0.115 R)
• M19: 16,770,370 km (0.094 R)
• M20: 17,104,572 km (0.083 R)
• M21: 17,499,959 km (0.106 R)
• M22: 18,367,926 km (0.108 R)
• M23: 19,264,167 km (0.074 R)
• M24: 21,928,953 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 8.9

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.85 AU - 3.89 AU

Year: 4841 Days

Day: 12.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,847,396 km

• M1: 110,702 km (0.116 R)
• M2: 470,934 km (0.107 R)
• M3: 793,168 km (0.085 R)
• M4: 1,432,699 km (0.117 R)
• M5: 1,761,814 km (0.077 R)
• M6: 2,200,136 km (0.114 R)
• M7: 3,048,356 km (0.11 R)
• M8: 4,355,392 km (0.104 R)
• M9: 4,671,343 km (0.088 R)
• M10: 5,213,935 km (0.104 R)
• M11: 6,061,257 km (0.065 R)
• M12: 7,603,910 km (0.088 R)
• M13: 7,920,010 km (0.106 R)
• M14: 8,578,540 km (0.105 R)
• M15: 10,686,823 km (0.062 R)
• M16: 13,421,323 km (0.029 R)
• M17: 14,624,389 km (0.102 R)
• M18: 17,728,993 km (0.082 R)
• M19: 22,445,066 km (0.076 R)
• M20: 25,051,061 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.3

Radius: 4.4

Gravity: 29.72 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.85 AU - 7.67 AU

Year: 9959 Days

Day: 15.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,847,396 km

• M1: 55,202 km (0.069 R)
• M2: 358,885 km (0.065 R)
• M3: 595,699 km (0.062 R)
• M4: 1,211,144 km (0.117 R)
• M5: 1,476,082 km (0.101 R)
• M6: 2,336,270 km (0.063 R)
• M7: 3,227,873 km (0.083 R)
• M8: 3,736,955 km (0.115 R)
• M9: 4,104,816 km (0.119 R)
• M10: 4,761,251 km (0.109 R)
• M11: 5,321,795 km (0.085 R)
• M12: 5,518,067 km (0.096 R)
• M13: 5,994,835 km (0.038 R)
• M14: 6,207,264 km (0.102 R)
• M15: 7,838,779 km (0.079 R)
• M16: 8,178,964 km (0.099 R)
• M17: 8,352,797 km (0.088 R)
• M18: 8,662,764 km (0.103 R)
• M19: 9,735,680 km (0.066 R)
• M20: 11,264,271 km (0.099 R)
• M21: 12,197,911 km (0.116 R)
• M22: 13,301,195 km (0.085 R)
• M23: 14,469,405 km (0.076 R)
• M24: 16,450,530 km (0.032 R)
• M25: 17,867,222 km (0.108 R)
• M26: 18,086,532 km (0.081 R)
• M27: 18,680,137 km (0.101 R)
• M28: 18,906,029 km (0.086 R)
• M29: 20,299,982 km (0.1 R)
• M30: 23,117,209 km (0.07 R)
• M31: 23,377,659 km (0.12 R)
• M32: 23,640,054 km (0.074 R)
• M33: 23,992,955 km (0.113 R)
• M34: 29,410,493 km (0.092 R)
• M35: 31,809,444 km (0.074 R)
• M36: 33,775,310 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.4

Radius: 4

Gravity: 52.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.75 AU - 8.89 AU

Year: 13904 Days

Day: 18 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,847,396 km

• M1: 49,816 km (0.112 R)
• M2: 273,764 km (0.096 R)
• M3: 501,302 km (0.098 R)
• M4: 825,930 km (0.038 R)
• M5: 987,944 km (0.055 R)
• M6: 1,210,247 km (0.035 R)
• M7: 1,654,552 km (0.119 R)
• M8: 2,043,806 km (0.12 R)
• M9: 2,280,470 km (0.052 R)
• M10: 2,669,574 km (0.088 R)
• M11: 5,016,615 km (0.117 R)
• M12: 5,301,150 km (0.099 R)
• M13: 7,647,742 km (0.062 R)
• M14: 9,494,079 km (0.097 R)
• M15: 9,655,645 km (0.101 R)
• M16: 10,263,910 km (0.117 R)
• M17: 12,626,659 km (0.069 R)
• M18: 12,953,530 km (0.103 R)
• M19: 13,692,693 km (0.102 R)
• M20: 16,773,960 km (0.113 R)
• M21: 18,474,739 km (0.061 R)
• M22: 19,410,025 km (0.084 R)
• M23: 21,745,247 km (0.115 R)
• M24: 22,026,192 km (0.085 R)
• M25: 26,217,775 km (0.043 R)
• M26: 31,385,184 km (0.098 R)
• M27: 32,469,769 km (0.119 R)
• M28: 32,836,733 km (0.115 R)
• M29: 34,080,190 km (0.102 R)
• M30: 34,586,130 km (0.108 R)
• M31: 39,229,498 km (0.103 R)
• M32: 50,215,816 km (0.118 R)
• M33: 56,141,837 km (0.091 R)
• M34: 57,202,336 km (0.09 R)
• M35: 57,558,828 km (0.12 R)
• M36: 59,728,745 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit