🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.6

Radius: 14.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.57 AU - 0.77 AU

Year: 372 Days

Day: 6.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,748,187 km

• M1: 180,415 km (0.103 R)
• M2: 721,211 km (0.118 R)
• M3: 1,247,646 km (0.036 R)
• M4: 1,706,762 km (0.074 R)
• M5: 2,256,385 km (0.048 R)
• M6: 2,726,272 km (0.102 R)
• M7: 3,207,528 km (0.041 R)
• M8: 3,819,084 km (0.087 R)
• M9: 4,774,416 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 13.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.96 AU - 1.04 AU

Year: 678 Days

Day: 13.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,748,187 km

• M1: 169,195 km (0.114 R)
• M2: 701,165 km (0.104 R)
• M3: 1,188,854 km (0.048 R)
• M4: 1,658,143 km (0.061 R)
• M5: 2,224,371 km (0.071 R)
• M6: 2,715,800 km (0.094 R)
• M7: 3,368,495 km (0.105 R)
• M8: 3,879,073 km (0.12 R)
• M9: 4,678,075 km (0.107 R)
• M10: 5,584,189 km (0.11 R)
• M11: 6,031,637 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 14.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.28 AU - 2.1 AU

Year: 1490 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,748,187 km

• M1: 177,573 km (0.112 R)
• M2: 771,177 km (0.111 R)
• M3: 1,236,576 km (0.116 R)
• M4: 1,772,136 km (0.119 R)
• M5: 2,572,335 km (0.049 R)
• M6: 3,329,749 km (0.049 R)
• M7: 4,145,207 km (0.117 R)
• M8: 5,110,413 km (0.09 R)
• M9: 5,582,843 km (0.049 R)
• M10: 6,381,546 km (0.081 R)
• M11: 7,280,480 km (0.111 R)
• M12: 8,945,354 km (0.076 R)
• M13: 9,604,333 km (0.061 R)
• M14: 10,295,325 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.2

Radius: 11

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.49 AU - 3.99 AU

Year: 4906 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,748,187 km

• M1: 136,882 km (0.058 R)
• M2: 708,196 km (0.049 R)
• M3: 1,338,003 km (0.081 R)
• M4: 1,901,239 km (0.076 R)
• M5: 2,299,469 km (0.084 R)
• M6: 3,735,608 km (0.098 R)
• M7: 4,272,216 km (0.03 R)
• M8: 5,899,990 km (0.055 R)
• M9: 6,821,364 km (0.075 R)
• M10: 9,381,582 km (0.107 R)
• M11: 10,205,417 km (0.079 R)
• M12: 10,634,913 km (0.109 R)
• M13: 13,780,507 km (0.069 R)
• M14: 17,316,552 km (0.113 R)
• M15: 18,115,105 km (0.119 R)
• M16: 26,041,698 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.3

Radius: 12.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.39 AU - 5.07 AU

Year: 5901 Days

Day: 7.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,748,187 km

• M1: 157,975 km (0.065 R)
• M2: 570,716 km (0.073 R)
• M3: 1,031,777 km (0.094 R)
• M4: 1,453,194 km (0.108 R)
• M5: 1,874,162 km (0.119 R)
• M6: 2,272,990 km (0.103 R)
• M7: 3,323,317 km (0.076 R)
• M8: 3,893,883 km (0.096 R)
• M9: 4,772,471 km (0.059 R)
• M10: 5,232,784 km (0.109 R)
• M11: 7,050,697 km (0.058 R)
• M12: 7,856,880 km (0.101 R)
• M13: 8,391,393 km (0.087 R)
• M14: 9,064,733 km (0.117 R)
• M15: 10,225,164 km (0.065 R)
• M16: 11,754,653 km (0.069 R)
• M17: 15,372,677 km (0.093 R)
• M18: 16,844,122 km (0.091 R)
• M19: 18,160,733 km (0.097 R)
• M20: 20,796,198 km (0.028 R)
• M21: 21,890,507 km (0.071 R)
• M22: 22,879,349 km (0.055 R)
• M23: 24,643,407 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.1

Radius: 6.8

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.84 AU - 6.36 AU

Year: 10218 Days

Day: 22.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 33,748,187 km

• M1: 84,822 km (0.108 R)
• M2: 298,149 km (0.116 R)
• M3: 706,401 km (0.114 R)
• M4: 1,649,765 km (0.076 R)
• M5: 2,191,609 km (0.11 R)
• M6: 2,457,743 km (0.072 R)
• M7: 2,705,627 km (0.101 R)
• M8: 3,623,560 km (0.118 R)
• M9: 3,997,106 km (0.05 R)
• M10: 4,705,302 km (0.068 R)
• M11: 5,273,475 km (0.09 R)
• M12: 5,494,131 km (0.114 R)
• M13: 6,727,566 km (0.085 R)
• M14: 6,949,719 km (0.072 R)
• M15: 7,606,304 km (0.028 R)
• M16: 8,430,588 km (0.097 R)
• M17: 8,997,564 km (0.118 R)
• M18: 10,207,063 km (0.087 R)
• M19: 10,650,022 km (0.11 R)
• M20: 11,574,238 km (0.091 R)
• M21: 14,915,805 km (0.114 R)
• M22: 17,078,093 km (0.11 R)
• M23: 20,584,069 km (0.116 R)
• M24: 20,817,890 km (0.117 R)
• M25: 22,176,538 km (0.111 R)
• M26: 25,425,505 km (0.074 R)
• M27: 26,056,808 km (0.097 R)
• M28: 33,489,727 km (0.095 R)
• M29: 38,095,247 km (0.067 R)
• M30: 39,159,786 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.9

Radius: 6

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.83 AU - 6.37 AU

Year: 10218 Days

Day: 17.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 33,748,187 km

• M1: 74,799 km (0.056 R)
• M2: 290,220 km (0.12 R)
• M3: 609,163 km (0.11 R)
• M4: 1,357,301 km (0.084 R)
• M5: 1,856,809 km (0.044 R)
• M6: 2,349,135 km (0.097 R)
• M7: 2,865,098 km (0.075 R)
• M8: 3,150,082 km (0.104 R)
• M9: 3,431,476 km (0.059 R)
• M10: 3,729,475 km (0.117 R)
• M11: 4,221,652 km (0.11 R)
• M12: 6,122,592 km (0.097 R)
• M13: 6,700,788 km (0.117 R)
• M14: 8,366,261 km (0.093 R)
• M15: 9,120,833 km (0.095 R)
• M16: 12,016,299 km (0.12 R)
• M17: 13,361,932 km (0.11 R)
• M18: 13,586,179 km (0.094 R)
• M19: 14,567,392 km (0.099 R)
• M20: 15,656,913 km (0.101 R)
• M21: 16,031,805 km (0.101 R)
• M22: 16,995,515 km (0.086 R)
• M23: 18,133,506 km (0.068 R)
• M24: 19,108,286 km (0.044 R)
• M25: 20,338,279 km (0.092 R)
• M26: 21,237,662 km (0.048 R)
• M27: 22,007,044 km (0.107 R)
• M28: 30,751,637 km (0.081 R)
• M29: 32,336,328 km (0.108 R)
• M30: 32,538,135 km (0.118 R)
• M31: 33,456,965 km (0.09 R)
• M32: 35,775,284 km (0.092 R)

Asteroid Belt

Center: 6.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732

Radius: 6.5

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.62 AU - 8 AU

Year: 12053 Days

Day: 23.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 33,748,187 km

• M1: 81,680 km (0.036 R)
• M2: 295,306 km (0.078 R)
• M3: 517,609 km (0.096 R)
• M4: 1,077,553 km (0.059 R)
• M5: 1,547,440 km (0.114 R)
• M6: 1,879,996 km (0.119 R)
• M7: 2,259,077 km (0.068 R)
• M8: 3,026,963 km (0.118 R)
• M9: 4,013,412 km (0.107 R)
• M10: 4,216,266 km (0.117 R)
• M11: 4,769,779 km (0.093 R)
• M12: 5,267,042 km (0.086 R)
• M13: 5,653,154 km (0.118 R)
• M14: 7,695,165 km (0.111 R)
• M15: 9,918,488 km (0.117 R)
• M16: 13,353,405 km (0.082 R)
• M17: 14,005,053 km (0.041 R)
• M18: 14,746,012 km (0.09 R)
• M19: 17,738,867 km (0.102 R)
• M20: 18,051,077 km (0.034 R)
• M21: 18,446,165 km (0.101 R)
• M22: 19,253,994 km (0.095 R)
• M23: 19,666,585 km (0.05 R)
• M24: 20,595,139 km (0.065 R)
• M25: 23,743,725 km (0.105 R)
• M26: 27,302,359 km (0.059 R)
• M27: 27,928,127 km (0.094 R)
• M28: 35,578,862 km (0.113 R)
• M29: 36,450,718 km (0.059 R)
• M30: 39,947,119 km (0.071 R)
• M31: 42,816,407 km (0.086 R)
• M32: 44,229,807 km (0.119 R)
• M33: 45,820,182 km (0.116 R)
• M34: 46,703,558 km (0.071 R)
• M35: 47,298,808 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.4

Radius: 3.9

Gravity: 52.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.23 AU - 7.57 AU

Year: 12293 Days

Day: 20.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 33,748,187 km

• M1: 48,619 km (0.059 R)
• M2: 232,026 km (0.046 R)
• M3: 374,294 km (0.087 R)
• M4: 524,640 km (0.083 R)
• M5: 1,639,593 km (0.099 R)
• M6: 2,220,332 km (0.113 R)
• M7: 2,379,653 km (0.081 R)
• M8: 2,857,469 km (0.1 R)
• M9: 3,046,261 km (0.112 R)
• M10: 3,345,008 km (0.117 R)
• M11: 4,177,221 km (0.103 R)
• M12: 4,641,424 km (0.09 R)
• M13: 7,054,886 km (0.094 R)
• M14: 7,312,793 km (0.109 R)
• M15: 7,938,860 km (0.108 R)
• M16: 8,217,860 km (0.049 R)
• M17: 10,859,459 km (0.079 R)
• M18: 11,087,895 km (0.117 R)
• M19: 11,495,250 km (0.102 R)
• M20: 11,672,823 km (0.12 R)
• M21: 12,651,342 km (0.066 R)
• M22: 13,031,919 km (0.08 R)
• M23: 14,016,722 km (0.101 R)
• M24: 14,287,494 km (0.04 R)
• M25: 21,971,140 km (0.063 R)
• M26: 23,362,101 km (0.109 R)
• M27: 29,403,761 km (0.118 R)
• M28: 36,791,352 km (0.119 R)
• M29: 39,683,827 km (0.113 R)
• M30: 40,635,120 km (0.051 R)
• M31: 41,462,396 km (0.053 R)
• M32: 41,740,648 km (0.075 R)
• M33: 41,880,223 km (0.092 R)
• M34: 50,362,273 km (0.106 R)
• M35: 55,254,422 km (0.116 R)
• M36: 55,929,707 km (0.112 R)
• M37: 57,815,089 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.3

Radius: 7.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.3 AU - 9.04 AU

Year: 15839 Days

Day: 20.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,748,187 km

• M1: 97,089 km (0.081 R)
• M2: 522,695 km (0.118 R)
• M3: 1,118,992 km (0.049 R)
• M4: 1,443,171 km (0.106 R)
• M5: 3,635,527 km (0.08 R)
• M6: 3,959,856 km (0.105 R)
• M7: 6,006,654 km (0.084 R)
• M8: 7,660,309 km (0.101 R)
• M9: 8,391,693 km (0.102 R)
• M10: 10,263,461 km (0.03 R)
• M11: 16,751,371 km (0.113 R)
• M12: 17,914,495 km (0.033 R)
• M13: 18,380,941 km (0.066 R)
• M14: 20,762,988 km (0.099 R)
• M15: 21,801,047 km (0.081 R)
• M16: 28,857,728 km (0.045 R)
• M17: 30,714,687 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit