🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.1

Radius: 12

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.96 AU - 1.42 AU

Year: 912 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,198,017 km

• M1: 149,299 km (0.118 R)
• M2: 837,150 km (0.098 R)
• M3: 1,509,443 km (0.099 R)
• M4: 1,900,043 km (0.085 R)
• M5: 2,518,779 km (0.102 R)
• M6: 2,924,190 km (0.092 R)
• M7: 3,432,673 km (0.072 R)
• M8: 3,868,601 km (0.052 R)
• M9: 4,643,518 km (0.087 R)
• M10: 5,686,664 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.4

Radius: 9.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.36 AU - 1.8 AU

Year: 1396 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,198,017 km

• M1: 125,662 km (0.105 R)
• M2: 517,010 km (0.115 R)
• M3: 1,904,830 km (0.12 R)
• M4: 2,331,483 km (0.098 R)
• M5: 3,647,495 km (0.108 R)
• M6: 4,424,955 km (0.083 R)
• M7: 4,853,254 km (0.061 R)
• M8: 6,180,786 km (0.071 R)
• M9: 7,191,170 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.5

Radius: 10

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.61 AU - 2.69 AU

Year: 3032 Days

Day: 8.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,198,017 km

• M1: 158,275 km (0.071 R)
• M2: 663,167 km (0.095 R)
• M3: 1,420,282 km (0.119 R)
• M4: 1,984,416 km (0.114 R)
• M5: 3,179,404 km (0.082 R)
• M6: 4,476,866 km (0.086 R)
• M7: 5,232,934 km (0.086 R)
• M8: 7,375,773 km (0.036 R)
• M9: 7,828,905 km (0.104 R)
• M10: 8,724,398 km (0.059 R)
• M11: 9,580,397 km (0.106 R)
• M12: 9,974,288 km (0.098 R)
• M13: 13,042,391 km (0.094 R)
• M14: 14,068,782 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 10

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.63 AU - 3.33 AU

Year: 3616 Days

Day: 7.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,198,017 km

• M1: 124,615 km (0.066 R)
• M2: 591,660 km (0.097 R)
• M3: 1,878,500 km (0.059 R)
• M4: 2,245,614 km (0.104 R)
• M5: 2,717,894 km (0.054 R)
• M6: 3,142,602 km (0.093 R)
• M7: 3,646,598 km (0.056 R)
• M8: 5,653,603 km (0.104 R)
• M9: 5,994,536 km (0.111 R)
• M10: 6,907,532 km (0.092 R)
• M11: 7,297,683 km (0.107 R)
• M12: 8,525,732 km (0.113 R)
• M13: 9,106,471 km (0.075 R)
• M14: 14,156,895 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925

Radius: 10.1

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.27 AU - 3.41 AU

Year: 4291 Days

Day: 6.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,198,017 km

• M1: 125,812 km (0.116 R)
• M2: 617,390 km (0.117 R)
• M3: 977,173 km (0.06 R)
• M4: 1,294,919 km (0.068 R)
• M5: 1,609,224 km (0.102 R)
• M6: 1,947,465 km (0.037 R)
• M7: 2,630,379 km (0.085 R)
• M8: 3,743,836 km (0.082 R)
• M9: 4,619,283 km (0.101 R)
• M10: 5,742,613 km (0.048 R)
• M11: 6,165,227 km (0.108 R)
• M12: 6,576,173 km (0.041 R)
• M13: 8,676,228 km (0.072 R)
• M14: 9,193,088 km (0.083 R)
• M15: 9,985,508 km (0.069 R)
• M16: 10,508,802 km (0.113 R)
• M17: 11,096,422 km (0.106 R)
• M18: 17,473,929 km (0.083 R)
• M19: 17,978,523 km (0.105 R)
• M20: 18,885,086 km (0.065 R)
• M21: 19,686,033 km (0.107 R)
• M22: 21,142,069 km (0.03 R)
• M23: 24,737,803 km (0.077 R)
• M24: 28,634,678 km (0.048 R)
• M25: 29,602,427 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412

Radius: 5.5

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.71 AU - 6.33 AU

Year: 9116 Days

Day: 20 Hours

Environment

Temp: -232 °C

Axial Tilt: 120.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,198,017 km

• M1: 68,516 km (0.062 R)
• M2: 372,200 km (0.083 R)
• M3: 1,124,677 km (0.096 R)
• M4: 1,508,844 km (0.116 R)
• M5: 3,528,565 km (0.102 R)
• M6: 4,814,957 km (0.095 R)
• M7: 6,772,744 km (0.08 R)
• M8: 8,645,111 km (0.076 R)
• M9: 13,544,591 km (0.077 R)
• M10: 14,182,477 km (0.112 R)
• M11: 16,869,254 km (0.114 R)
• M12: 19,876,919 km (0.051 R)
• M13: 20,700,157 km (0.113 R)
• M14: 22,735,735 km (0.091 R)
• M15: 26,388,915 km (0.038 R)
• M16: 27,474,247 km (0.078 R)
• M17: 29,830,115 km (0.068 R)
• M18: 33,874,194 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879

Radius: 5.9

Gravity: 25.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7 AU - 11.32 AU

Year: 19487 Days

Day: 15.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,198,017 km

• M1: 73,303 km (0.101 R)
• M2: 300,991 km (0.101 R)
• M3: 857,944 km (0.099 R)
• M4: 1,296,864 km (0.105 R)
• M5: 1,780,364 km (0.108 R)
• M6: 2,376,961 km (0.115 R)
• M7: 2,708,918 km (0.091 R)
• M8: 4,926,707 km (0.102 R)
• M9: 5,387,468 km (0.113 R)
• M10: 6,045,848 km (0.071 R)
• M11: 7,620,815 km (0.092 R)
• M12: 10,100,998 km (0.102 R)
• M13: 13,144,267 km (0.082 R)
• M14: 14,795,080 km (0.055 R)
• M15: 16,748,379 km (0.116 R)
• M16: 18,231,642 km (0.1 R)
• M17: 18,775,430 km (0.118 R)
• M18: 21,158,225 km (0.117 R)
• M19: 21,357,190 km (0.093 R)
• M20: 26,629,618 km (0.094 R)
• M21: 28,281,477 km (0.105 R)
• M22: 30,000,507 km (0.117 R)
• M23: 31,788,052 km (0.102 R)
• M24: 36,422,444 km (0.102 R)
• M25: 40,868,642 km (0.102 R)
• M26: 41,955,770 km (0.077 R)
• M27: 51,895,801 km (0.118 R)
• M28: 53,722,540 km (0.109 R)
• M29: 60,854,170 km (0.107 R)
• M30: 69,245,862 km (0.117 R)
• M31: 73,488,907 km (0.205 R)
• M32: 74,403,698 km (0.224 R)
• M33: 74,633,630 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.7

Radius: 3.3

Gravity: 24.4 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.97 AU - 10.67 AU

Year: 20000 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,198,017 km

• M1: 41,439 km (0.056 R)
• M2: 255,663 km (0.056 R)
• M3: 380,876 km (0.095 R)
• M4: 1,004,400 km (0.04 R)
• M5: 1,144,573 km (0.095 R)
• M6: 1,464,563 km (0.114 R)
• M7: 2,107,086 km (0.113 R)
• M8: 2,606,593 km (0.073 R)
• M9: 2,759,632 km (0.054 R)
• M10: 4,449,639 km (0.056 R)
• M11: 4,700,365 km (0.036 R)
• M12: 4,927,305 km (0.058 R)
• M13: 5,127,617 km (0.066 R)
• M14: 5,403,176 km (0.039 R)
• M15: 6,889,431 km (0.093 R)
• M16: 8,579,737 km (0.104 R)
• M17: 9,989,099 km (0.085 R)
• M18: 13,643,625 km (0.072 R)
• M19: 15,409,927 km (0.087 R)
• M20: 16,201,001 km (0.119 R)
• M21: 16,421,358 km (0.081 R)
• M22: 18,336,211 km (0.069 R)
• M23: 20,309,407 km (0.037 R)
• M24: 20,651,537 km (0.1 R)
• M25: 21,611,956 km (0.072 R)
• M26: 24,574,891 km (0.083 R)
• M27: 24,768,620 km (0.083 R)
• M28: 25,952,089 km (0.081 R)
• M29: 30,169,103 km (0.062 R)
• M30: 30,279,955 km (0.116 R)
• M31: 36,178,450 km (0.081 R)
• M32: 38,999,866 km (0.051 R)
• M33: 41,964,297 km (0.052 R)
• M34: 46,539,150 km (0.112 R)
• M35: 51,119,687 km (0.118 R)
• M36: 51,752,187 km (0.063 R)
• M37: 52,871,627 km (0.098 R)
• M38: 53,194,460 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.7

Radius: 6.5

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.32 AU - 11.38 AU

Year: 21730 Days

Day: 16.7 Hours

Environment

Temp: -243 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,198,017 km

• M1: 83,027 km (0.108 R)
• M2: 416,480 km (0.104 R)
• M3: 702,362 km (0.113 R)
• M4: 929,751 km (0.119 R)
• M5: 1,446,462 km (0.109 R)
• M6: 1,751,791 km (0.079 R)
• M7: 2,342,553 km (0.088 R)
• M8: 2,742,129 km (0.073 R)
• M9: 3,480,544 km (0.116 R)
• M10: 4,092,848 km (0.069 R)
• M11: 4,344,173 km (0.038 R)
• M12: 5,233,083 km (0.094 R)
• M13: 5,605,432 km (0.098 R)
• M14: 6,486,713 km (0.109 R)
• M15: 7,093,781 km (0.115 R)
• M16: 7,457,155 km (0.101 R)
• M17: 9,737,475 km (0.041 R)
• M18: 11,005,616 km (0.098 R)
• M19: 12,907,155 km (0.083 R)
• M20: 14,796,725 km (0.049 R)
• M21: 15,845,706 km (0.059 R)
• M22: 19,729,715 km (0.092 R)
• M23: 21,184,554 km (0.094 R)
• M24: 21,938,229 km (0.114 R)
• M25: 22,418,288 km (0.094 R)
• M26: 23,102,100 km (0.06 R)
• M27: 24,204,487 km (0.091 R)
• M28: 30,011,278 km (0.119 R)
• M29: 34,059,695 km (0.116 R)
• M30: 35,617,757 km (0.115 R)
• M31: 36,147,483 km (0.062 R)
• M32: 38,042,888 km (0.069 R)
• M33: 41,444,893 km (0.105 R)
• M34: 42,030,868 km (0.058 R)
• M35: 43,369,619 km (0.117 R)
• M36: 44,125,538 km (0.077 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: 439 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit