🌌 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: 775.4

Radius: 9.4

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.53 AU - 0.63 AU

Year: 295 Days

Day: 12 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,738,278 km

• M1: 116,836 km (0.1 R)
• M2: 414,386 km (0.107 R)
• M3: 759,209 km (0.053 R)
• M4: 1,056,909 km (0.052 R)
• M5: 1,465,311 km (0.11 R)
• M6: 1,858,903 km (0.089 R)
• M7: 2,434,556 km (0.087 R)
• M8: 3,052,545 km (0.117 R)
• M9: 3,415,469 km (0.102 R)
• M10: 3,783,480 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135

Radius: 10.7

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.17 AU - 1.19 AU

Year: 855 Days

Day: 10.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,738,278 km

• M1: 133,142 km (0.093 R)
• M2: 502,350 km (0.119 R)
• M3: 896,989 km (0.079 R)
• M4: 1,331,421 km (0.112 R)
• M5: 1,678,787 km (0.062 R)
• M6: 2,046,798 km (0.098 R)
• M7: 2,949,322 km (0.032 R)
• M8: 3,550,107 km (0.074 R)
• M9: 4,284,633 km (0.089 R)
• M10: 4,848,168 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 14.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.01 AU - 1.61 AU

Year: 1000 Days

Day: 6.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 78,738,278 km

• M1: 185,352 km (0.103 R)
• M2: 692,339 km (0.12 R)
• M3: 1,348,326 km (0.059 R)
• M4: 1,927,718 km (0.084 R)
• M5: 3,203,938 km (0.118 R)
• M6: 3,952,077 km (0.101 R)
• M7: 5,273,026 km (0.106 R)
• M8: 5,996,182 km (0.109 R)
• M9: 7,137,015 km (0.103 R)
• M10: 8,268,574 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 13.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.9 AU - 2.02 AU

Year: 1830 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,738,278 km

• M1: 164,109 km (0.101 R)
• M2: 760,556 km (0.062 R)
• M3: 1,281,007 km (0.082 R)
• M4: 2,219,883 km (0.119 R)
• M5: 2,725,075 km (0.117 R)
• M6: 3,896,875 km (0.058 R)
• M7: 4,355,093 km (0.107 R)
• M8: 4,892,150 km (0.081 R)
• M9: 5,335,109 km (0.119 R)
• M10: 7,102,009 km (0.081 R)
• M11: 7,555,590 km (0.106 R)
• M12: 8,489,829 km (0.087 R)
• M13: 10,121,792 km (0.114 R)
• M14: 12,969,986 km (0.06 R)
• M15: 14,442,777 km (0.108 R)
• M16: 15,173,413 km (0.095 R)
• M17: 15,976,454 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.4

Radius: 12.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.53 AU - 3.01 AU

Year: 3074 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 78,738,278 km

• M1: 159,172 km (0.119 R)
• M2: 685,757 km (0.052 R)
• M3: 1,101,938 km (0.047 R)
• M4: 1,527,993 km (0.038 R)
• M5: 2,287,202 km (0.096 R)
• M6: 2,895,616 km (0.082 R)
• M7: 4,304,230 km (0.065 R)
• M8: 4,791,021 km (0.112 R)
• M9: 5,738,574 km (0.08 R)
• M10: 6,271,891 km (0.082 R)
• M11: 8,176,720 km (0.074 R)
• M12: 10,400,343 km (0.078 R)
• M13: 11,498,242 km (0.089 R)
• M14: 12,075,391 km (0.066 R)
• M15: 12,859,283 km (0.05 R)
• M16: 13,481,461 km (0.072 R)
• M17: 14,477,783 km (0.043 R)
• M18: 16,449,483 km (0.03 R)
• M19: 20,789,466 km (0.104 R)
• M20: 22,118,644 km (0.109 R)
• M21: 22,596,908 km (0.089 R)
• M22: 23,433,010 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 12.7

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.96 AU - 5.26 AU

Year: 7703 Days

Day: 5.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 78,738,278 km

• M1: 157,975 km (0.061 R)
• M2: 580,290 km (0.098 R)
• M3: 1,372,261 km (0.106 R)
• M4: 2,239,331 km (0.118 R)
• M5: 2,806,007 km (0.078 R)
• M6: 3,872,341 km (0.11 R)
• M7: 5,438,780 km (0.115 R)
• M8: 6,756,289 km (0.091 R)
• M9: 8,318,390 km (0.098 R)
• M10: 9,455,483 km (0.103 R)
• M11: 10,398,698 km (0.073 R)
• M12: 11,095,674 km (0.092 R)
• M13: 12,362,618 km (0.07 R)
• M14: 13,088,019 km (0.113 R)
• M15: 17,839,995 km (0.104 R)
• M16: 21,421,368 km (0.093 R)
• M17: 26,539,111 km (0.098 R)
• M18: 27,840,912 km (0.117 R)
• M19: 28,316,035 km (0.117 R)
• M20: 32,313,888 km (0.059 R)
• M21: 34,013,469 km (0.111 R)
• M22: 34,885,326 km (0.099 R)
• M23: 37,474,715 km (0.098 R)
• M24: 37,937,721 km (0.094 R)
• M25: 39,112,214 km (0.098 R)
• M26: 40,310,642 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.3

Radius: 7.1

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.85 AU - 7.37 AU

Year: 10071 Days

Day: 25 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 78,738,278 km

• M1: 88,263 km (0.105 R)
• M2: 329,714 km (0.11 R)
• M3: 792,420 km (0.109 R)
• M4: 1,519,166 km (0.036 R)
• M5: 2,347,639 km (0.092 R)
• M6: 2,860,910 km (0.083 R)
• M7: 3,421,752 km (0.104 R)
• M8: 3,754,757 km (0.114 R)
• M9: 5,176,086 km (0.087 R)
• M10: 5,443,717 km (0.058 R)
• M11: 7,756,799 km (0.107 R)
• M12: 8,515,709 km (0.093 R)
• M13: 9,669,857 km (0.119 R)
• M14: 12,109,200 km (0.036 R)
• M15: 14,864,044 km (0.068 R)
• M16: 15,474,853 km (0.106 R)
• M17: 16,529,966 km (0.115 R)
• M18: 17,782,848 km (0.062 R)
• M19: 22,094,110 km (0.08 R)
• M20: 22,800,211 km (0.099 R)
• M21: 24,913,730 km (0.09 R)
• M22: 26,656,396 km (0.118 R)
• M23: 27,054,476 km (0.089 R)
• M24: 35,871,475 km (0.062 R)
• M25: 39,746,808 km (0.086 R)
• M26: 45,147,889 km (0.097 R)
• M27: 46,570,715 km (0.084 R)
• M28: 50,561,238 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.7

Radius: 4.5

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.23 AU - 11.51 AU

Year: 20678 Days

Day: 22 Hours

Environment

Temp: -241 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 78,738,278 km

• M1: 56,099 km (0.041 R)
• M2: 233,672 km (0.086 R)
• M3: 984,204 km (0.076 R)
• M4: 1,593,666 km (0.104 R)
• M5: 2,031,389 km (0.103 R)
• M6: 2,307,098 km (0.045 R)
• M7: 2,565,903 km (0.086 R)
• M8: 2,888,286 km (0.094 R)
• M9: 3,613,387 km (0.098 R)
• M10: 3,798,739 km (0.111 R)
• M11: 4,046,323 km (0.108 R)
• M12: 4,275,358 km (0.088 R)
• M13: 5,483,660 km (0.051 R)
• M14: 5,800,059 km (0.072 R)
• M15: 6,054,525 km (0.092 R)
• M16: 7,065,208 km (0.111 R)
• M17: 7,230,215 km (0.107 R)
• M18: 8,975,723 km (0.059 R)
• M19: 10,179,088 km (0.083 R)
• M20: 11,829,601 km (0.047 R)
• M21: 12,839,836 km (0.083 R)
• M22: 13,147,708 km (0.113 R)
• M23: 14,693,952 km (0.091 R)
• M24: 15,441,642 km (0.096 R)
• M25: 16,938,668 km (0.112 R)
• M26: 17,912,550 km (0.077 R)
• M27: 22,358,299 km (0.076 R)
• M28: 25,024,582 km (0.073 R)
• M29: 30,539,957 km (0.079 R)
• M30: 31,978,938 km (0.087 R)
• M31: 32,204,382 km (0.1 R)
• M32: 39,597,060 km (0.061 R)
• M33: 45,437,810 km (0.105 R)
• M34: 47,896,900 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607

Radius: 4.9

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.91 AU - 10.89 AU

Year: 22366 Days

Day: 18.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,738,278 km

• M1: 61,036 km (0.071 R)
• M2: 371,302 km (0.079 R)
• M3: 551,119 km (0.056 R)
• M4: 876,045 km (0.111 R)
• M5: 1,733,091 km (0.092 R)
• M6: 2,080,757 km (0.088 R)
• M7: 3,291,752 km (0.09 R)
• M8: 4,014,010 km (0.107 R)
• M9: 4,310,363 km (0.052 R)
• M10: 4,515,911 km (0.091 R)
• M11: 8,229,528 km (0.083 R)
• M12: 10,375,211 km (0.054 R)
• M13: 11,380,808 km (0.104 R)
• M14: 11,840,671 km (0.062 R)
• M15: 12,176,519 km (0.078 R)
• M16: 12,381,019 km (0.095 R)
• M17: 12,797,051 km (0.077 R)
• M18: 13,583,935 km (0.087 R)
• M19: 13,877,895 km (0.045 R)
• M20: 16,219,551 km (0.081 R)
• M21: 17,397,335 km (0.06 R)
• M22: 20,397,071 km (0.119 R)
• M23: 23,512,896 km (0.113 R)
• M24: 26,132,504 km (0.074 R)
• M25: 26,473,138 km (0.081 R)
• M26: 28,459,050 km (0.114 R)
• M27: 28,940,306 km (0.089 R)
• M28: 30,291,923 km (0.084 R)
• M29: 30,920,085 km (0.065 R)
• M30: 32,072,287 km (0.055 R)
• M31: 34,734,980 km (0.076 R)
• M32: 39,742,470 km (0.117 R)
• M33: 42,652,447 km (0.11 R)
• M34: 61,726,475 km (0.036 R)
• M35: 63,959,971 km (0.099 R)
• M36: 66,457,358 km (0.062 R)
• M37: 77,563,953 km (0.207 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 10,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit