🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.6

Radius: 12

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.47 AU - 0.73 AU

Year: 310 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,331,132 km

• M1: 149,299 km (0.113 R)
• M2: 793,617 km (0.094 R)
• M3: 1,190,949 km (0.092 R)
• M4: 1,774,680 km (0.066 R)
• M5: 2,158,996 km (0.102 R)
• M6: 2,618,561 km (0.086 R)
• M7: 3,285,020 km (0.077 R)
• M8: 3,798,290 km (0.113 R)
• M9: 4,418,822 km (0.073 R)
• M10: 4,840,389 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878

Radius: 10.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.54 AU - 0.86 AU

Year: 391 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,331,132 km

• M1: 130,599 km (0.08 R)
• M2: 457,470 km (0.076 R)
• M3: 828,772 km (0.087 R)
• M4: 1,251,087 km (0.109 R)
• M5: 1,846,935 km (0.114 R)
• M6: 2,237,835 km (0.09 R)
• M7: 2,807,204 km (0.11 R)
• M8: 3,495,055 km (0.078 R)
• M9: 4,098,832 km (0.056 R)
• M10: 4,831,263 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.8

Radius: 15

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.72 AU - 0.78 AU

Year: 433 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,331,132 km

• M1: 186,549 km (0.109 R)
• M2: 660,325 km (0.08 R)
• M3: 1,190,649 km (0.117 R)
• M4: 1,907,822 km (0.102 R)
• M5: 2,458,342 km (0.058 R)
• M6: 2,966,675 km (0.1 R)
• M7: 3,665,297 km (0.113 R)
• M8: 4,226,289 km (0.107 R)
• M9: 4,815,256 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 11.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.44 AU - 2 AU

Year: 1504 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 80,331,132 km

• M1: 143,016 km (0.081 R)
• M2: 1,038,508 km (0.113 R)
• M3: 1,659,938 km (0.102 R)
• M4: 2,192,058 km (0.055 R)
• M5: 2,592,531 km (0.1 R)
• M6: 3,000,036 km (0.077 R)
• M7: 4,460,709 km (0.086 R)
• M8: 4,916,235 km (0.091 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 14.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.08 AU - 5.42 AU

Year: 6904 Days

Day: 5.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,331,132 km

• M1: 176,525 km (0.05 R)
• M2: 676,631 km (0.113 R)
• M3: 1,878,351 km (0.085 R)
• M4: 2,427,973 km (0.111 R)
• M5: 3,489,370 km (0.079 R)
• M6: 4,227,486 km (0.05 R)
• M7: 5,391,806 km (0.097 R)
• M8: 6,381,247 km (0.12 R)
• M9: 8,349,506 km (0.116 R)
• M10: 9,362,882 km (0.113 R)
• M11: 9,991,043 km (0.12 R)
• M12: 10,986,019 km (0.115 R)
• M13: 12,844,174 km (0.104 R)
• M14: 14,724,320 km (0.107 R)
• M15: 16,202,646 km (0.101 R)
• M16: 17,441,616 km (0.069 R)
• M17: 18,050,180 km (0.059 R)
• M18: 19,669,726 km (0.113 R)
• M19: 22,475,883 km (0.047 R)
• M20: 25,973,182 km (0.102 R)
• M21: 26,678,387 km (0.083 R)
• M22: 34,766,246 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.5

Radius: 3.1

Gravity: 56.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.03 AU - 7.63 AU

Year: 11903 Days

Day: 20.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 80,331,132 km

• M1: 39,045 km (0.062 R)
• M2: 245,939 km (0.12 R)
• M3: 472,879 km (0.057 R)
• M4: 650,900 km (0.091 R)
• M5: 872,006 km (0.11 R)
• M6: 1,393,355 km (0.104 R)
• M7: 2,150,320 km (0.069 R)
• M8: 2,375,764 km (0.098 R)
• M9: 3,100,266 km (0.099 R)
• M10: 3,412,627 km (0.071 R)
• M11: 4,969,342 km (0.119 R)
• M12: 5,706,112 km (0.101 R)
• M13: 6,512,893 km (0.03 R)
• M14: 6,824,206 km (0.105 R)
• M15: 7,064,161 km (0.049 R)
• M16: 8,213,970 km (0.069 R)
• M17: 8,903,916 km (0.049 R)
• M18: 10,715,546 km (0.071 R)
• M19: 11,481,936 km (0.1 R)
• M20: 11,821,224 km (0.096 R)
• M21: 12,460,605 km (0.072 R)
• M22: 12,758,754 km (0.118 R)
• M23: 13,871,313 km (0.114 R)
• M24: 14,191,602 km (0.097 R)
• M25: 15,181,641 km (0.06 R)
• M26: 17,298,451 km (0.117 R)
• M27: 18,813,727 km (0.1 R)
• M28: 29,799,896 km (0.09 R)
• M29: 30,118,839 km (0.053 R)
• M30: 34,942,622 km (0.118 R)
• M31: 44,128,679 km (0.113 R)
• M32: 49,271,555 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.9

Radius: 4.2

Gravity: 46.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.52 AU - 8.56 AU

Year: 13807 Days

Day: 16.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 80,331,132 km

• M1: 52,210 km (0.088 R)
• M2: 330,910 km (0.09 R)
• M3: 1,039,406 km (0.1 R)
• M4: 1,282,054 km (0.1 R)
• M5: 2,646,536 km (0.077 R)
• M6: 3,546,367 km (0.091 R)
• M7: 3,742,490 km (0.11 R)
• M8: 6,042,707 km (0.055 R)
• M9: 6,780,523 km (0.115 R)
• M10: 7,083,010 km (0.076 R)
• M11: 7,259,835 km (0.1 R)
• M12: 8,935,630 km (0.074 R)
• M13: 9,351,961 km (0.103 R)
• M14: 11,088,045 km (0.086 R)
• M15: 11,752,409 km (0.074 R)
• M16: 13,293,416 km (0.095 R)
• M17: 16,152,680 km (0.113 R)
• M18: 23,830,492 km (0.112 R)
• M19: 25,757,612 km (0.12 R)
• M20: 27,134,361 km (0.057 R)
• M21: 30,848,128 km (0.096 R)
• M22: 31,083,595 km (0.104 R)
• M23: 39,818,166 km (0.071 R)
• M24: 47,976,336 km (0.046 R)
• M25: 50,706,497 km (0.075 R)
• M26: 50,870,307 km (0.108 R)
• M27: 55,948,556 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.1

Radius: 7.1

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.23 AU - 12.49 AU

Year: 23866 Days

Day: 18.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 150.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,331,132 km

• M1: 88,562 km (0.051 R)
• M2: 370,105 km (0.077 R)
• M3: 647,460 km (0.078 R)
• M4: 1,103,284 km (0.044 R)
• M5: 1,372,411 km (0.119 R)
• M6: 1,945,820 km (0.043 R)
• M7: 2,190,562 km (0.091 R)
• M8: 4,119,925 km (0.079 R)
• M9: 5,147,214 km (0.098 R)
• M10: 5,990,946 km (0.084 R)
• M11: 6,291,787 km (0.037 R)
• M12: 7,017,337 km (0.071 R)
• M13: 7,449,226 km (0.082 R)
• M14: 8,688,046 km (0.088 R)
• M15: 10,670,068 km (0.091 R)
• M16: 15,343,206 km (0.095 R)
• M17: 17,334,204 km (0.105 R)
• M18: 17,594,654 km (0.043 R)
• M19: 18,844,694 km (0.099 R)
• M20: 19,212,406 km (0.088 R)
• M21: 22,023,499 km (0.113 R)
• M22: 23,262,768 km (0.079 R)
• M23: 26,678,686 km (0.109 R)
• M24: 27,967,023 km (0.076 R)
• M25: 31,304,102 km (0.06 R)
• M26: 39,351,421 km (0.091 R)
• M27: 39,651,215 km (0.113 R)
• M28: 39,952,355 km (0.105 R)
• M29: 47,818,660 km (0.089 R)
• M30: 50,066,368 km (0.12 R)
• M31: 53,110,834 km (0.088 R)
• M32: 61,761,032 km (0.092 R)
• M33: 63,802,893 km (0.054 R)
• M34: 67,376,936 km (0.107 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: 473 - 14,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit