🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 8.9

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.02 AU - 1.08 AU

Year: 730 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 93,211,922 km

• M1: 111,151 km (0.026 R)
• M2: 498,011 km (0.106 R)
• M3: 940,821 km (0.1 R)
• M4: 1,413,999 km (0.097 R)
• M5: 1,991,297 km (0.068 R)
• M6: 2,789,851 km (0.1 R)
• M7: 3,168,932 km (0.089 R)
• M8: 3,539,486 km (0.05 R)
• M9: 4,367,809 km (0.057 R)
• M10: 4,810,170 km (0.109 R)
• M11: 5,170,551 km (0.059 R)
• M12: 5,745,007 km (0.108 R)
• M13: 6,533,089 km (0.104 R)
• M14: 6,840,961 km (0.054 R)
• M15: 7,653,277 km (0.101 R)
• M16: 8,580,485 km (0.044 R)
• M17: 9,166,310 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.4

Radius: 8.4

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.06 AU - 1.46 AU

Year: 959 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 162.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,211,922 km

• M1: 104,419 km (0.089 R)
• M2: 412,142 km (0.059 R)
• M3: 683,662 km (0.113 R)
• M4: 1,027,139 km (0.106 R)
• M5: 1,485,058 km (0.108 R)
• M6: 2,152,564 km (0.056 R)
• M7: 2,554,683 km (0.096 R)
• M8: 3,510,464 km (0.087 R)
• M9: 4,023,435 km (0.066 R)
• M10: 4,290,317 km (0.032 R)
• M11: 4,552,114 km (0.085 R)
• M12: 4,842,184 km (0.11 R)
• M13: 5,573,568 km (0.07 R)
• M14: 6,127,978 km (0.077 R)
• M15: 6,784,114 km (0.103 R)
• M16: 7,277,637 km (0.11 R)
• M17: 7,770,861 km (0.097 R)
• M18: 8,286,076 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.8

Radius: 13.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.39 AU - 1.81 AU

Year: 1373 Days

Day: 14.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,211,922 km

• M1: 162,912 km (0.037 R)
• M2: 610,958 km (0.074 R)
• M3: 1,129,913 km (0.037 R)
• M4: 1,655,151 km (0.108 R)
• M5: 2,458,491 km (0.117 R)
• M6: 3,453,616 km (0.068 R)
• M7: 4,388,154 km (0.038 R)
• M8: 5,655,248 km (0.083 R)
• M9: 6,250,349 km (0.11 R)
• M10: 6,952,860 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.8

Radius: 11.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.38 AU - 6.02 AU

Year: 8043 Days

Day: 12.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 93,211,922 km

• M1: 163,959 km (0.111 R)
• M2: 2,512,945 km (0.1 R)
• M3: 3,816,990 km (0.084 R)
• M4: 5,073,013 km (0.094 R)
• M5: 9,140,131 km (0.087 R)
• M6: 12,724,795 km (0.075 R)
• M7: 14,720,580 km (0.098 R)
• M8: 19,779,082 km (0.088 R)
• M9: 24,654,926 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 9.3

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.02 AU - 5.54 AU

Year: 8229 Days

Day: 5.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 93,211,922 km

• M1: 116,986 km (0.101 R)
• M2: 453,730 km (0.088 R)
• M3: 798,254 km (0.054 R)
• M4: 1,382,434 km (0.111 R)
• M5: 1,733,540 km (0.102 R)
• M6: 3,074,535 km (0.11 R)
• M7: 3,367,897 km (0.115 R)
• M8: 3,729,924 km (0.082 R)
• M9: 4,618,535 km (0.103 R)
• M10: 4,944,359 km (0.08 R)
• M11: 5,253,728 km (0.083 R)
• M12: 6,189,911 km (0.111 R)
• M13: 7,391,481 km (0.112 R)
• M14: 9,103,928 km (0.108 R)
• M15: 9,809,581 km (0.092 R)
• M16: 11,869,394 km (0.097 R)
• M17: 17,670,949 km (0.086 R)
• M18: 20,300,132 km (0.11 R)
• M19: 21,339,837 km (0.084 R)
• M20: 21,831,416 km (0.094 R)
• M21: 22,752,490 km (0.055 R)
• M22: 23,093,722 km (0.089 R)
• M23: 25,670,845 km (0.043 R)
• M24: 29,633,094 km (0.072 R)
• M25: 32,669,931 km (0.09 R)
• M26: 34,881,287 km (0.054 R)
• M27: 35,221,323 km (0.117 R)
• M28: 36,254,894 km (0.066 R)
• M29: 37,190,479 km (0.09 R)
• M30: 38,022,393 km (0.099 R)
• M31: 38,988,047 km (0.076 R)
• M32: 43,799,713 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693

Radius: 4.8

Gravity: 30.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.67 AU - 6.91 AU

Year: 9450 Days

Day: 16.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 93,211,922 km

• M1: 59,690 km (0.085 R)
• M2: 402,867 km (0.1 R)
• M3: 1,130,960 km (0.087 R)
• M4: 1,346,979 km (0.059 R)
• M5: 1,506,151 km (0.084 R)
• M6: 1,737,878 km (0.096 R)
• M7: 2,218,836 km (0.066 R)
• M8: 2,659,551 km (0.092 R)
• M9: 3,488,174 km (0.099 R)
• M10: 3,868,900 km (0.117 R)
• M11: 4,333,102 km (0.053 R)
• M12: 5,113,854 km (0.094 R)
• M13: 5,537,515 km (0.087 R)
• M14: 5,706,560 km (0.083 R)
• M15: 6,234,491 km (0.101 R)
• M16: 6,717,842 km (0.037 R)
• M17: 6,910,225 km (0.079 R)
• M18: 7,843,267 km (0.108 R)
• M19: 8,495,214 km (0.116 R)
• M20: 11,035,386 km (0.089 R)
• M21: 11,852,789 km (0.038 R)
• M22: 12,593,149 km (0.095 R)
• M23: 12,768,328 km (0.051 R)
• M24: 13,853,660 km (0.094 R)
• M25: 14,803,906 km (0.073 R)
• M26: 18,210,399 km (0.087 R)
• M27: 20,213,963 km (0.11 R)
• M28: 22,274,674 km (0.065 R)
• M29: 26,044,690 km (0.083 R)
• M30: 28,680,305 km (0.113 R)
• M31: 33,795,206 km (0.086 R)
• M32: 38,865,377 km (0.03 R)
• M33: 39,736,037 km (0.102 R)
• M34: 41,904,308 km (0.117 R)
• M35: 44,554,734 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.5

Radius: 4.5

Gravity: 48.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.85 AU - 7.85 AU

Year: 10853 Days

Day: 24.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 93,211,922 km

• M1: 55,950 km (0.03 R)
• M2: 306,975 km (0.083 R)
• M3: 490,980 km (0.076 R)
• M4: 730,337 km (0.109 R)
• M5: 955,631 km (0.117 R)
• M6: 1,318,406 km (0.079 R)
• M7: 2,516,386 km (0.042 R)
• M8: 2,754,994 km (0.094 R)
• M9: 3,056,434 km (0.088 R)
• M10: 3,202,741 km (0.043 R)
• M11: 3,779,889 km (0.068 R)
• M12: 4,006,081 km (0.069 R)
• M13: 4,211,330 km (0.097 R)
• M14: 4,969,043 km (0.065 R)
• M15: 6,387,679 km (0.092 R)
• M16: 9,215,678 km (0.109 R)
• M17: 9,730,145 km (0.101 R)
• M18: 10,760,126 km (0.082 R)
• M19: 12,223,193 km (0.032 R)
• M20: 13,880,139 km (0.071 R)
• M21: 14,762,318 km (0.109 R)
• M22: 15,537,384 km (0.081 R)
• M23: 15,825,809 km (0.053 R)
• M24: 17,788,683 km (0.076 R)
• M25: 21,204,152 km (0.108 R)
• M26: 23,299,270 km (0.106 R)
• M27: 25,032,212 km (0.083 R)
• M28: 33,299,439 km (0.062 R)
• M29: 36,498,440 km (0.114 R)
• M30: 38,697,379 km (0.118 R)
• M31: 41,257,746 km (0.102 R)
• M32: 43,928,667 km (0.114 R)
• M33: 44,505,367 km (0.039 R)
• M34: 47,162,674 km (0.049 R)
• M35: 48,377,109 km (0.086 R)
• M36: 49,301,325 km (0.065 R)
• M37: 55,430,200 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.2

Radius: 4.1

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.42 AU - 9.68 AU

Year: 16957 Days

Day: 15.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 93,211,922 km

• M1: 54,005 km (0.05 R)
• M2: 246,088 km (0.1 R)
• M3: 387,309 km (0.103 R)
• M4: 746,194 km (0.098 R)
• M5: 1,046,288 km (0.105 R)
• M6: 2,843,407 km (0.059 R)
• M7: 4,524,139 km (0.079 R)
• M8: 6,145,331 km (0.109 R)
• M9: 6,468,612 km (0.108 R)
• M10: 8,833,754 km (0.112 R)
• M11: 14,343,145 km (0.089 R)
• M12: 15,494,450 km (0.026 R)
• M13: 15,873,232 km (0.045 R)
• M14: 19,129,529 km (0.1 R)
• M15: 20,263,780 km (0.115 R)
• M16: 20,913,034 km (0.058 R)
• M17: 24,078,675 km (0.113 R)

Asteroid Belt

Center: 9.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.4

Radius: 5.9

Gravity: 26.41 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.85 AU - 11.35 AU

Year: 23407 Days

Day: 20.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 93,211,922 km

• M1: 102,624 km (0.092 R)
• M2: 484,248 km (0.114 R)
• M3: 785,389 km (0.104 R)
• M4: 1,078,750 km (0.08 R)
• M5: 2,139,998 km (0.033 R)
• M6: 2,848,044 km (0.107 R)
• M7: 3,300,279 km (0.046 R)
• M8: 4,715,026 km (0.103 R)
• M9: 5,989,600 km (0.115 R)
• M10: 7,792,852 km (0.057 R)
• M11: 10,698,941 km (0.098 R)
• M12: 11,031,048 km (0.109 R)
• M13: 12,211,525 km (0.094 R)
• M14: 12,501,146 km (0.096 R)
• M15: 13,094,002 km (0.108 R)
• M16: 16,694,225 km (0.103 R)
• M17: 17,779,857 km (0.048 R)
• M18: 18,339,951 km (0.108 R)
• M19: 18,624,337 km (0.116 R)
• M20: 19,890,982 km (0.083 R)
• M21: 20,903,610 km (0.106 R)
• M22: 23,031,340 km (0.064 R)
• M23: 32,019,928 km (0.11 R)
• M24: 32,294,440 km (0.069 R)
• M25: 36,604,505 km (0.063 R)
• M26: 36,904,748 km (0.038 R)
• M27: 37,206,636 km (0.097 R)
• M28: 39,052,674 km (0.117 R)
• M29: 46,168,895 km (0.119 R)
• M30: 48,118,903 km (0.085 R)
• M31: 48,479,135 km (0.087 R)
• M32: 49,754,606 km (0.098 R)
• M33: 54,883,569 km (0.062 R)
• M34: 57,879,865 km (0.048 R)
• M35: 62,468,929 km (0.063 R)
• M36: 67,745,246 km (0.077 R)
• M37: 68,197,929 km (0.087 R)
• M38: 76,939,980 km (0.102 R)
• M39: 83,770,619 km (0.114 R)
• M40: 84,553,764 km (0.056 R)
• M41: 85,605,287 km (0.109 R)
• M42: 88,272,468 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 14,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit