🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.4

Radius: 10.6

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.46 AU - 1.64 AU

Year: 1266 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,320,996 km

• M1: 132,394 km (0.052 R)
• M2: 556,504 km (0.058 R)
• M3: 1,206,208 km (0.092 R)
• M4: 1,538,614 km (0.091 R)
• M5: 2,230,205 km (0.065 R)
• M6: 3,593,939 km (0.093 R)
• M7: 3,943,849 km (0.059 R)
• M8: 4,279,995 km (0.113 R)
• M9: 5,405,869 km (0.112 R)
• M10: 5,957,885 km (0.075 R)
• M11: 6,522,766 km (0.104 R)
• M12: 8,845,423 km (0.091 R)
• M13: 9,393,699 km (0.111 R)
• M14: 10,192,552 km (0.086 R)
• M15: 12,109,200 km (0.098 R)
• M16: 12,977,914 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.4

Radius: 11.5

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.49 AU - 2.01 AU

Year: 1519 Days

Day: 7 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,320,996 km

• M1: 143,016 km (0.117 R)
• M2: 613,650 km (0.089 R)
• M3: 2,154,509 km (0.11 R)
• M4: 2,659,252 km (0.081 R)
• M5: 3,212,465 km (0.079 R)
• M6: 4,588,466 km (0.103 R)
• M7: 7,236,647 km (0.074 R)
• M8: 7,846,558 km (0.082 R)
• M9: 8,319,287 km (0.077 R)
• M10: 9,109,014 km (0.058 R)
• M11: 12,069,556 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.1

Radius: 5.2

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.23 AU - 8.37 AU

Year: 11632 Days

Day: 17.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,320,996 km

• M1: 64,626 km (0.083 R)
• M2: 290,818 km (0.103 R)
• M3: 557,402 km (0.103 R)
• M4: 734,226 km (0.081 R)
• M5: 1,325,437 km (0.112 R)
• M6: 1,604,288 km (0.109 R)
• M7: 2,155,257 km (0.061 R)
• M8: 2,561,265 km (0.111 R)
• M9: 3,404,100 km (0.105 R)
• M10: 3,672,179 km (0.109 R)
• M11: 4,305,876 km (0.099 R)
• M12: 4,503,793 km (0.082 R)
• M13: 4,797,005 km (0.102 R)
• M14: 5,071,667 km (0.098 R)
• M15: 5,292,623 km (0.111 R)
• M16: 5,552,923 km (0.094 R)
• M17: 6,531,593 km (0.047 R)
• M18: 7,579,376 km (0.114 R)
• M19: 9,567,382 km (0.065 R)
• M20: 16,928,495 km (0.116 R)
• M21: 17,209,589 km (0.107 R)
• M22: 19,958,750 km (0.074 R)
• M23: 21,973,683 km (0.081 R)
• M24: 23,767,661 km (0.039 R)
• M25: 24,208,825 km (0.079 R)
• M26: 24,476,007 km (0.093 R)
• M27: 24,655,375 km (0.098 R)
• M28: 31,496,784 km (0.088 R)
• M29: 31,708,914 km (0.109 R)
• M30: 32,783,925 km (0.053 R)
• M31: 34,217,521 km (0.105 R)
• M32: 35,348,331 km (0.102 R)
• M33: 37,209,030 km (0.117 R)
• M34: 38,525,640 km (0.079 R)
• M35: 41,251,164 km (0.071 R)
• M36: 41,760,096 km (0.056 R)

Asteroid Belt

Center: 7.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.5

Radius: 6.1

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.73 AU - 8.25 AU

Year: 13447 Days

Day: 15.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,320,996 km

• M1: 75,846 km (0.039 R)
• M2: 310,116 km (0.064 R)
• M3: 553,512 km (0.1 R)
• M4: 772,523 km (0.097 R)
• M5: 1,110,465 km (0.113 R)
• M6: 1,436,439 km (0.04 R)
• M7: 2,006,107 km (0.11 R)
• M8: 3,525,872 km (0.087 R)
• M9: 4,294,356 km (0.096 R)
• M10: 8,805,331 km (0.05 R)
• M11: 12,001,190 km (0.062 R)
• M12: 18,125,278 km (0.102 R)
• M13: 21,011,769 km (0.087 R)
• M14: 21,288,375 km (0.114 R)
• M15: 21,567,525 km (0.088 R)
• M16: 28,455,609 km (0.086 R)
• M17: 33,446,344 km (0.118 R)
• M18: 38,990,291 km (0.066 R)
• M19: 40,395,015 km (0.079 R)
• M20: 40,966,180 km (0.114 R)
• M21: 41,253,857 km (0.097 R)
• M22: 41,978,808 km (0.096 R)
• M23: 42,271,122 km (0.081 R)
• M24: 42,712,137 km (0.091 R)
• M25: 48,728,514 km (0.051 R)
• M26: 55,989,845 km (0.075 R)
• M27: 57,776,194 km (0.045 R)
• M28: 59,415,936 km (0.086 R)
• M29: 63,939,925 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.1

Radius: 3.7

Gravity: 25.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.67 AU - 8.87 AU

Year: 14208 Days

Day: 19.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,320,996 km

• M1: 46,076 km (0.063 R)
• M2: 254,167 km (0.038 R)
• M3: 380,876 km (0.074 R)
• M4: 550,819 km (0.104 R)
• M5: 1,450,351 km (0.046 R)
• M6: 1,621,043 km (0.071 R)
• M7: 2,019,721 km (0.067 R)
• M8: 3,556,390 km (0.076 R)
• M9: 3,761,788 km (0.034 R)
• M10: 4,663,564 km (0.118 R)
• M11: 6,126,482 km (0.042 R)
• M12: 7,656,569 km (0.085 R)
• M13: 8,218,458 km (0.063 R)
• M14: 9,423,918 km (0.099 R)
• M15: 9,867,326 km (0.097 R)
• M16: 10,479,929 km (0.11 R)
• M17: 13,429,251 km (0.091 R)
• M18: 15,494,749 km (0.036 R)
• M19: 16,181,254 km (0.068 R)
• M20: 18,060,801 km (0.082 R)
• M21: 19,286,905 km (0.082 R)
• M22: 22,332,718 km (0.026 R)
• M23: 22,679,935 km (0.035 R)
• M24: 23,474,599 km (0.106 R)
• M25: 27,034,878 km (0.093 R)
• M26: 28,432,272 km (0.06 R)
• M27: 28,635,725 km (0.093 R)
• M28: 32,800,380 km (0.098 R)
• M29: 33,136,527 km (0.109 R)
• M30: 35,554,028 km (0.038 R)
• M31: 38,210,139 km (0.111 R)
• M32: 44,732,007 km (0.096 R)
• M33: 46,119,677 km (0.037 R)
• M34: 46,260,000 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.6

Radius: 5

Gravity: 18.86 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.49 AU - 9.89 AU

Year: 16805 Days

Day: 24.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,320,996 km

• M1: 62,233 km (0.107 R)
• M2: 219,310 km (0.085 R)
• M3: 533,167 km (0.083 R)
• M4: 1,402,480 km (0.111 R)
• M5: 2,113,818 km (0.086 R)
• M6: 3,830,005 km (0.083 R)
• M7: 4,151,042 km (0.092 R)
• M8: 4,364,667 km (0.032 R)
• M9: 5,015,418 km (0.039 R)
• M10: 6,071,130 km (0.067 R)
• M11: 9,897,246 km (0.07 R)
• M12: 11,662,500 km (0.113 R)
• M13: 12,842,379 km (0.1 R)
• M14: 13,231,034 km (0.089 R)
• M15: 17,088,266 km (0.088 R)
• M16: 18,688,364 km (0.106 R)
• M17: 20,298,636 km (0.104 R)
• M18: 22,931,110 km (0.085 R)
• M19: 23,120,650 km (0.096 R)
• M20: 27,239,977 km (0.117 R)
• M21: 30,090,864 km (0.115 R)
• M22: 30,432,096 km (0.093 R)
• M23: 32,295,787 km (0.091 R)
• M24: 34,234,126 km (0.08 R)
• M25: 36,635,023 km (0.094 R)
• M26: 40,236,442 km (0.096 R)
• M27: 52,115,111 km (0.076 R)
• M28: 53,767,569 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.7

Radius: 3.3

Gravity: 21.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.16 AU - 13.22 AU

Year: 22929 Days

Day: 18.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,320,996 km

• M1: 41,439 km (0.116 R)
• M2: 144,212 km (0.026 R)
• M3: 253,868 km (0.067 R)
• M4: 434,432 km (0.07 R)
• M5: 1,188,106 km (0.118 R)
• M6: 1,614,610 km (0.036 R)
• M7: 2,023,311 km (0.043 R)
• M8: 2,392,818 km (0.115 R)
• M9: 5,005,545 km (0.116 R)
• M10: 5,825,491 km (0.103 R)
• M11: 7,955,316 km (0.093 R)
• M12: 8,141,415 km (0.101 R)
• M13: 8,915,584 km (0.061 R)
• M14: 9,790,283 km (0.112 R)
• M15: 9,896,946 km (0.117 R)
• M16: 11,768,715 km (0.084 R)
• M17: 13,796,813 km (0.083 R)
• M18: 17,102,777 km (0.117 R)
• M19: 20,462,446 km (0.073 R)
• M20: 23,945,832 km (0.081 R)
• M21: 24,334,038 km (0.09 R)
• M22: 25,322,731 km (0.106 R)
• M23: 28,666,393 km (0.045 R)
• M24: 29,324,324 km (0.096 R)
• M25: 31,243,366 km (0.04 R)
• M26: 32,292,496 km (0.062 R)
• M27: 32,766,122 km (0.118 R)
• M28: 33,606,264 km (0.102 R)
• M29: 38,022,992 km (0.097 R)
• M30: 42,244,494 km (0.115 R)
• M31: 46,767,885 km (0.09 R)
• M32: 48,602,104 km (0.105 R)
• M33: 50,008,773 km (0.085 R)
• M34: 50,483,746 km (0.114 R)
• M35: 54,558,493 km (0.119 R)
• M36: 56,761,621 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 16,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit