🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 11.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.32 AU - 2.18 AU

Year: 1570 Days

Day: 13.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,818,930 km

• M1: 150,944 km (0.09 R)
• M2: 610,060 km (0.075 R)
• M3: 1,304,942 km (0.077 R)
• M4: 1,689,708 km (0.026 R)
• M5: 2,089,284 km (0.078 R)
• M6: 2,482,277 km (0.081 R)
• M7: 3,568,059 km (0.111 R)
• M8: 6,010,543 km (0.09 R)
• M9: 6,427,024 km (0.089 R)
• M10: 6,839,315 km (0.062 R)
• M11: 8,343,672 km (0.119 R)
• M12: 8,779,600 km (0.092 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.5

Radius: 6.6

Gravity: 13.53 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.18 AU - 7.28 AU

Year: 10547 Days

Day: 20.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,818,930 km

• M1: 82,428 km (0.115 R)
• M2: 465,100 km (0.117 R)
• M3: 717,771 km (0.118 R)
• M4: 930,200 km (0.072 R)
• M5: 1,393,953 km (0.087 R)
• M6: 2,174,106 km (0.117 R)
• M7: 2,879,460 km (0.1 R)
• M8: 4,350,755 km (0.045 R)
• M9: 4,612,701 km (0.077 R)
• M10: 5,009,584 km (0.11 R)
• M11: 5,395,846 km (0.106 R)
• M12: 5,976,884 km (0.089 R)
• M13: 7,063,263 km (0.071 R)
• M14: 7,715,959 km (0.11 R)
• M15: 8,678,322 km (0.05 R)
• M16: 9,523,251 km (0.114 R)
• M17: 11,212,809 km (0.029 R)
• M18: 12,619,029 km (0.119 R)
• M19: 15,306,106 km (0.057 R)
• M20: 15,641,505 km (0.068 R)
• M21: 19,660,302 km (0.1 R)
• M22: 19,897,564 km (0.103 R)
• M23: 20,296,990 km (0.062 R)
• M24: 24,866,457 km (0.062 R)
• M25: 26,562,149 km (0.111 R)
• M26: 30,922,329 km (0.106 R)
• M27: 33,664,607 km (0.107 R)
• M28: 36,684,091 km (0.098 R)
• M29: 38,014,165 km (0.082 R)
• M30: 43,388,918 km (0.097 R)
• M31: 44,331,384 km (0.091 R)
• M32: 44,739,338 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.7

Radius: 7.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.18 AU - 7.82 AU

Year: 12561 Days

Day: 15.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,818,930 km

• M1: 98,286 km (0.082 R)
• M2: 859,589 km (0.073 R)
• M3: 1,190,201 km (0.076 R)
• M4: 1,474,287 km (0.096 R)
• M5: 2,806,456 km (0.07 R)
• M6: 3,133,776 km (0.105 R)
• M7: 3,429,232 km (0.047 R)
• M8: 3,743,088 km (0.114 R)
• M9: 4,659,674 km (0.097 R)
• M10: 8,164,154 km (0.101 R)
• M11: 8,477,113 km (0.095 R)
• M12: 9,654,897 km (0.116 R)
• M13: 10,044,450 km (0.03 R)
• M14: 10,980,035 km (0.054 R)
• M15: 16,435,720 km (0.099 R)
• M16: 19,462,683 km (0.046 R)
• M17: 20,400,512 km (0.112 R)
• M18: 20,848,408 km (0.077 R)
• M19: 23,048,394 km (0.098 R)

Asteroid Belt

Center: 7.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.8

Radius: 6.5

Gravity: 19.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.9 AU - 10.06 AU

Year: 18252 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,818,930 km

• M1: 80,783 km (0.056 R)
• M2: 292,913 km (0.118 R)
• M3: 591,510 km (0.098 R)
• M4: 931,097 km (0.103 R)
• M5: 1,759,271 km (0.098 R)
• M6: 2,082,702 km (0.101 R)
• M7: 2,467,766 km (0.045 R)
• M8: 2,874,074 km (0.032 R)
• M9: 3,241,487 km (0.027 R)
• M10: 3,493,858 km (0.105 R)
• M11: 3,819,982 km (0.09 R)
• M12: 4,198,913 km (0.026 R)
• M13: 4,602,678 km (0.037 R)
• M14: 5,105,925 km (0.096 R)
• M15: 6,053,328 km (0.088 R)
• M16: 10,056,268 km (0.054 R)
• M17: 11,342,660 km (0.099 R)
• M18: 13,223,554 km (0.084 R)
• M19: 19,267,159 km (0.087 R)
• M20: 19,910,729 km (0.107 R)
• M21: 22,934,102 km (0.102 R)
• M22: 23,971,114 km (0.085 R)
• M23: 25,805,334 km (0.067 R)
• M24: 26,587,132 km (0.112 R)
• M25: 29,146,752 km (0.112 R)
• M26: 30,609,968 km (0.044 R)
• M27: 37,946,248 km (0.119 R)
• M28: 38,233,177 km (0.085 R)
• M29: 43,804,501 km (0.103 R)
• M30: 56,522,863 km (0.026 R)
• M31: 57,272,946 km (0.109 R)
• M32: 58,219,901 km (0.107 R)
• M33: 59,562,991 km (0.046 R)
• M34: 63,514,020 km (0.117 R)
• M35: 64,324,691 km (0.078 R)
• M36: 68,269,587 km (0.099 R)
• M37: 74,372,581 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.3

Radius: 7.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.82 AU - 11.24 AU

Year: 21545 Days

Day: 19.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,818,930 km

• M1: 89,460 km (0.04 R)
• M2: 330,312 km (0.095 R)
• M3: 653,593 km (0.072 R)
• M4: 1,274,275 km (0.08 R)
• M5: 1,950,457 km (0.069 R)
• M6: 2,484,222 km (0.086 R)
• M7: 5,262,105 km (0.025 R)
• M8: 5,554,270 km (0.1 R)
• M9: 6,171,062 km (0.093 R)
• M10: 6,875,369 km (0.05 R)
• M11: 7,540,331 km (0.071 R)
• M12: 8,102,520 km (0.04 R)
• M13: 8,997,714 km (0.073 R)
• M14: 11,042,268 km (0.08 R)
• M15: 12,651,941 km (0.118 R)
• M16: 13,992,188 km (0.106 R)
• M17: 14,985,069 km (0.073 R)
• M18: 17,429,199 km (0.047 R)
• M19: 20,127,197 km (0.028 R)
• M20: 20,662,458 km (0.099 R)
• M21: 21,115,590 km (0.089 R)
• M22: 21,854,304 km (0.047 R)
• M23: 23,091,479 km (0.09 R)
• M24: 24,374,579 km (0.031 R)
• M25: 25,808,924 km (0.107 R)
• M26: 32,231,310 km (0.093 R)
• M27: 34,208,844 km (0.057 R)
• M28: 34,843,139 km (0.063 R)
• M29: 36,265,815 km (0.085 R)
• M30: 43,076,258 km (0.049 R)
• M31: 51,185,360 km (0.115 R)
• M32: 53,021,973 km (0.046 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit