🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.3

Radius: 13.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.75 AU - 0.85 AU

Year: 477 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 74.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,232,653 km

• M1: 172,935 km (0.058 R)
• M2: 605,722 km (0.096 R)
• M3: 1,169,556 km (0.106 R)
• M4: 1,651,411 km (0.093 R)
• M5: 2,085,544 km (0.101 R)
• M6: 2,626,939 km (0.082 R)
• M7: 4,160,915 km (0.092 R)
• M8: 4,751,677 km (0.108 R)
• M9: 5,632,210 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.9

Radius: 9.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.74 AU - 1 AU

Year: 541 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,232,653 km

• M1: 127,158 km (0.043 R)
• M2: 421,268 km (0.103 R)
• M3: 830,567 km (0.1 R)
• M4: 1,431,502 km (0.117 R)
• M5: 1,849,927 km (0.061 R)
• M6: 2,981,785 km (0.109 R)
• M7: 3,408,288 km (0.112 R)
• M8: 4,073,849 km (0.072 R)
• M9: 4,414,932 km (0.044 R)
• M10: 4,759,157 km (0.115 R)
• M11: 5,680,530 km (0.086 R)
• M12: 6,241,522 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.2

Radius: 13

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.76 AU - 1.18 AU

Year: 637 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,232,653 km

• M1: 162,314 km (0.025 R)
• M2: 659,727 km (0.095 R)
• M3: 1,114,953 km (0.111 R)
• M4: 1,647,372 km (0.062 R)
• M5: 2,616,018 km (0.116 R)
• M6: 3,493,559 km (0.086 R)
• M7: 4,008,924 km (0.105 R)
• M8: 4,792,218 km (0.092 R)
• M9: 5,771,187 km (0.089 R)
• M10: 6,186,321 km (0.108 R)
• M11: 6,835,725 km (0.106 R)
• M12: 7,530,308 km (0.047 R)
• M13: 8,051,357 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 14.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.83 AU - 2.49 AU

Year: 2117 Days

Day: 6.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,232,653 km

• M1: 180,265 km (0.067 R)
• M2: 645,814 km (0.08 R)
• M3: 1,364,781 km (0.098 R)
• M4: 1,922,781 km (0.073 R)
• M5: 3,618,324 km (0.083 R)
• M6: 4,129,649 km (0.115 R)
• M7: 4,689,295 km (0.086 R)
• M8: 5,208,998 km (0.065 R)
• M9: 6,626,737 km (0.095 R)
• M10: 7,311,895 km (0.101 R)
• M11: 8,074,395 km (0.118 R)
• M12: 11,941,201 km (0.098 R)
• M13: 13,041,942 km (0.104 R)
• M14: 14,298,265 km (0.112 R)
• M15: 16,161,806 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 8.3

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.28 AU - 3.56 AU

Year: 4218 Days

Day: 9.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,232,653 km

• M1: 103,223 km (0.114 R)
• M2: 410,497 km (0.077 R)
• M3: 903,870 km (0.097 R)
• M4: 1,268,740 km (0.111 R)
• M5: 1,769,294 km (0.061 R)
• M6: 2,029,744 km (0.107 R)
• M7: 2,460,885 km (0.118 R)
• M8: 2,769,655 km (0.083 R)
• M9: 3,221,441 km (0.101 R)
• M10: 3,899,717 km (0.045 R)
• M11: 4,877,190 km (0.108 R)
• M12: 6,412,962 km (0.118 R)
• M13: 7,068,649 km (0.088 R)
• M14: 8,628,805 km (0.102 R)
• M15: 9,062,190 km (0.106 R)
• M16: 10,231,148 km (0.118 R)
• M17: 10,942,635 km (0.03 R)
• M18: 11,357,171 km (0.071 R)
• M19: 11,686,735 km (0.106 R)
• M20: 14,947,221 km (0.116 R)
• M21: 15,286,359 km (0.08 R)
• M22: 17,243,698 km (0.086 R)
• M23: 17,679,476 km (0.111 R)
• M24: 17,995,277 km (0.111 R)
• M25: 20,174,470 km (0.045 R)
• M26: 23,879,111 km (0.12 R)
• M27: 24,733,764 km (0.032 R)
• M28: 27,758,184 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 12.5

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.33 AU - 3.59 AU

Year: 4292 Days

Day: 13.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 74,232,653 km

• M1: 155,582 km (0.113 R)
• M2: 756,068 km (0.046 R)
• M3: 1,258,567 km (0.088 R)
• M4: 2,490,655 km (0.105 R)
• M5: 3,064,812 km (0.097 R)
• M6: 3,557,587 km (0.099 R)
• M7: 4,265,484 km (0.096 R)
• M8: 5,145,419 km (0.105 R)
• M9: 5,903,880 km (0.116 R)
• M10: 6,800,270 km (0.095 R)
• M11: 7,366,648 km (0.116 R)
• M12: 8,368,206 km (0.108 R)
• M13: 9,297,059 km (0.065 R)
• M14: 9,995,831 km (0.113 R)
• M15: 11,041,520 km (0.12 R)
• M16: 13,659,632 km (0.081 R)
• M17: 15,113,125 km (0.11 R)
• M18: 15,506,118 km (0.043 R)
• M19: 18,325,290 km (0.074 R)
• M20: 18,837,214 km (0.064 R)
• M21: 20,498,349 km (0.084 R)
• M22: 21,895,892 km (0.091 R)
• M23: 24,262,979 km (0.07 R)
• M24: 25,193,029 km (0.11 R)
• M25: 25,986,197 km (0.054 R)
• M26: 26,388,915 km (0.089 R)
• M27: 27,206,916 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.5

Radius: 11.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.48 AU - 4.42 AU

Year: 5235 Days

Day: 7.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,232,653 km

• M1: 141,819 km (0.096 R)
• M2: 498,759 km (0.066 R)
• M3: 915,090 km (0.093 R)
• M4: 1,615,358 km (0.117 R)
• M5: 1,992,344 km (0.069 R)
• M6: 6,328,888 km (0.114 R)
• M7: 7,217,200 km (0.067 R)
• M8: 7,945,293 km (0.084 R)
• M9: 8,397,976 km (0.028 R)
• M10: 14,480,176 km (0.107 R)
• M11: 14,842,054 km (0.059 R)
• M12: 15,476,498 km (0.04 R)
• M13: 16,630,346 km (0.094 R)
• M14: 17,958,776 km (0.103 R)
• M15: 20,435,817 km (0.094 R)
• M16: 21,891,105 km (0.057 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.9

Radius: 4.2

Gravity: 30.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.17 AU - 8.27 AU

Year: 12937 Days

Day: 15.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,232,653 km

• M1: 52,210 km (0.079 R)
• M2: 212,579 km (0.099 R)
• M3: 379,829 km (0.04 R)
• M4: 532,269 km (0.114 R)
• M5: 903,721 km (0.101 R)
• M6: 1,064,389 km (0.085 R)
• M7: 2,046,798 km (0.075 R)
• M8: 2,192,656 km (0.087 R)
• M9: 2,960,392 km (0.073 R)
• M10: 4,145,955 km (0.093 R)
• M11: 5,373,256 km (0.082 R)
• M12: 5,723,166 km (0.117 R)
• M13: 9,892,907 km (0.09 R)
• M14: 10,633,267 km (0.086 R)
• M15: 11,928,635 km (0.08 R)
• M16: 15,937,858 km (0.108 R)
• M17: 17,933,643 km (0.041 R)
• M18: 19,111,427 km (0.095 R)
• M19: 19,515,192 km (0.053 R)
• M20: 22,146,618 km (0.117 R)
• M21: 23,134,413 km (0.103 R)
• M22: 23,317,072 km (0.115 R)
• M23: 24,433,671 km (0.077 R)
• M24: 25,294,008 km (0.096 R)
• M25: 26,672,403 km (0.085 R)
• M26: 26,974,142 km (0.093 R)
• M27: 31,777,580 km (0.09 R)
• M28: 40,730,563 km (0.082 R)
• M29: 42,483,402 km (0.075 R)
• M30: 43,032,575 km (0.114 R)
• M31: 43,170,654 km (0.071 R)
• M32: 49,997,703 km (0.097 R)
• M33: 51,072,264 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.1

Radius: 6.6

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.68 AU - 9.78 AU

Year: 15745 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,232,653 km

• M1: 82,129 km (0.111 R)
• M2: 317,147 km (0.084 R)
• M3: 725,250 km (0.105 R)
• M4: 1,390,213 km (0.074 R)
• M5: 2,071,482 km (0.115 R)
• M6: 3,351,740 km (0.078 R)
• M7: 3,616,828 km (0.11 R)
• M8: 4,011,317 km (0.095 R)
• M9: 5,920,037 km (0.102 R)
• M10: 7,049,800 km (0.12 R)
• M11: 7,847,904 km (0.117 R)
• M12: 8,268,873 km (0.069 R)
• M13: 9,258,163 km (0.092 R)
• M14: 9,942,125 km (0.075 R)
• M15: 10,435,050 km (0.104 R)
• M16: 12,570,859 km (0.068 R)
• M17: 13,607,572 km (0.074 R)
• M18: 14,560,361 km (0.093 R)
• M19: 14,770,097 km (0.104 R)
• M20: 16,295,995 km (0.119 R)
• M21: 16,750,474 km (0.063 R)
• M22: 17,369,659 km (0.106 R)
• M23: 22,602,443 km (0.101 R)
• M24: 24,523,579 km (0.114 R)
• M25: 27,605,295 km (0.067 R)
• M26: 28,468,774 km (0.089 R)
• M27: 28,797,141 km (0.087 R)
• M28: 34,773,427 km (0.099 R)
• M29: 38,782,500 km (0.069 R)
• M30: 41,807,519 km (0.104 R)
• M31: 42,231,778 km (0.105 R)
• M32: 44,690,718 km (0.106 R)
• M33: 48,633,520 km (0.107 R)
• M34: 50,849,663 km (0.096 R)
• M35: 53,963,692 km (0.04 R)
• M36: 55,142,374 km (0.115 R)
• M37: 55,994,633 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.5

Radius: 4.8

Gravity: 30.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.29 AU - 11.45 AU

Year: 19127 Days

Day: 23 Hours

Environment

Temp: -241 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,232,653 km

• M1: 59,690 km (0.081 R)
• M2: 226,491 km (0.117 R)
• M3: 398,978 km (0.056 R)
• M4: 807,230 km (0.038 R)
• M5: 985,850 km (0.097 R)
• M6: 1,440,029 km (0.071 R)
• M7: 1,776,774 km (0.1 R)
• M8: 2,749,609 km (0.059 R)
• M9: 3,052,844 km (0.061 R)
• M10: 3,212,614 km (0.058 R)
• M11: 3,816,840 km (0.026 R)
• M12: 4,392,193 km (0.108 R)
• M13: 8,109,850 km (0.097 R)
• M14: 9,387,117 km (0.093 R)
• M15: 10,731,553 km (0.058 R)
• M16: 11,739,244 km (0.089 R)
• M17: 12,066,714 km (0.052 R)
• M18: 13,651,853 km (0.091 R)
• M19: 17,312,962 km (0.051 R)
• M20: 20,807,867 km (0.101 R)
• M21: 22,368,173 km (0.096 R)
• M22: 24,214,959 km (0.095 R)
• M23: 24,638,620 km (0.104 R)
• M24: 26,719,376 km (0.105 R)
• M25: 27,514,489 km (0.088 R)
• M26: 28,092,087 km (0.09 R)
• M27: 32,108,490 km (0.088 R)
• M28: 33,790,269 km (0.107 R)
• M29: 34,054,160 km (0.083 R)
• M30: 40,509,009 km (0.094 R)
• M31: 43,865,536 km (0.104 R)
• M32: 62,258,295 km (0.094 R)
• M33: 69,444,080 km (0.091 R)
• M34: 70,728,976 km (0.029 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 18,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit