🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 13.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.19 AU - 1.71 AU

Year: 1227 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 19,523,975 km

• M1: 172,187 km (0.04 R)
• M2: 281,094 km (0.116 R)
• M3: 586,872 km (0.074 R)
• M4: 746,045 km (0.086 R)
• M5: 861,235 km (0.075 R)
• M6: 957,576 km (0.118 R)
• M7: 1,069,475 km (0.068 R)
• M8: 1,250,189 km (0.105 R)
• M9: 1,450,202 km (0.105 R)
• M10: 1,766,152 km (0.063 R)
• M11: 1,944,473 km (0.07 R)
• M12: 2,099,457 km (0.098 R)
• M13: 2,243,519 km (0.091 R)
• M14: 2,339,860 km (0.077 R)
• M15: 2,453,255 km (0.046 R)
• M16: 2,584,303 km (0.096 R)
• M17: 2,674,810 km (0.096 R)
• M18: 2,815,282 km (0.113 R)
• M19: 2,914,167 km (0.066 R)
• M20: 3,092,637 km (0.109 R)
• M21: 3,229,070 km (0.074 R)
• M22: 3,632,535 km (0.056 R)
• M23: 3,728,428 km (0.087 R)
• M24: 4,108,257 km (0.034 R)
• M25: 4,372,596 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.7

Radius: 8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.93 AU - 3.87 AU

Year: 4407 Days

Day: 14.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 19,523,975 km

• M1: 149,598 km (0.082 R)
• M2: 217,067 km (0.118 R)
• M3: 287,228 km (0.064 R)
• M4: 367,712 km (0.118 R)
• M5: 483,052 km (0.088 R)
• M6: 660,026 km (0.049 R)
• M7: 814,860 km (0.113 R)
• M8: 880,234 km (0.098 R)
• M9: 936,034 km (0.092 R)
• M10: 1,159,832 km (0.119 R)
• M11: 1,234,033 km (0.063 R)
• M12: 1,374,505 km (0.096 R)
• M13: 1,426,864 km (0.092 R)
• M14: 1,899,594 km (0.065 R)
• M15: 2,002,667 km (0.11 R)
• M16: 2,230,055 km (0.111 R)
• M17: 2,859,563 km (0.059 R)
• M18: 3,168,034 km (0.029 R)
• M19: 3,469,175 km (0.089 R)
• M20: 3,835,241 km (0.101 R)
• M21: 3,909,890 km (0.108 R)
• M22: 4,843,979 km (0.119 R)
• M23: 5,211,541 km (0.115 R)
• M24: 5,440,575 km (0.066 R)
• M25: 5,865,433 km (0.105 R)
• M26: 6,278,922 km (0.09 R)
• M27: 6,478,186 km (0.028 R)
• M28: 6,567,347 km (0.095 R)
• M29: 6,724,574 km (0.042 R)
• M30: 6,928,326 km (0.092 R)
• M31: 7,157,211 km (0.036 R)
• M32: 7,552,000 km (0.119 R)
• M33: 7,930,183 km (0.087 R)
• M34: 8,169,689 km (0.031 R)
• M35: 8,582,131 km (0.111 R)
• M36: 8,680,267 km (0.036 R)
• M37: 8,778,702 km (0.106 R)
• M38: 8,976,620 km (0.12 R)
• M39: 9,528,786 km (0.12 R)
• M40: 9,988,799 km (0.078 R)
• M41: 10,117,753 km (0.107 R)
• M42: 10,403,634 km (0.084 R)
• M43: 10,508,203 km (0.11 R)
• M44: 10,639,550 km (0.036 R)
• M45: 11,036,583 km (0.113 R)
• M46: 11,330,842 km (0.07 R)
• M47: 11,384,548 km (0.096 R)
• M48: 11,899,763 km (0.117 R)
• M49: 12,036,645 km (0.12 R)
• M50: 12,091,397 km (0.111 R)
• M51: 12,477,958 km (0.119 R)
• M52: 13,690,449 km (0.115 R)
• M53: 14,093,167 km (0.095 R)
• M54: 14,646,080 km (0.086 R)
• M55: 14,881,099 km (0.089 R)
• M56: 15,028,602 km (0.062 R)
• M57: 15,117,314 km (0.065 R)
• M58: 15,265,565 km (0.111 R)
• M59: 15,533,645 km (0.093 R)
• M60: 15,593,334 km (0.105 R)
• M61: 15,953,715 km (0.115 R)
• M62: 17,020,199 km (0.118 R)
• M63: 17,081,833 km (0.109 R)
• M64: 17,577,750 km (0.068 R)
• M65: 17,827,429 km (0.092 R)
• M66: 17,921,376 km (0.117 R)
• M67: 17,984,058 km (0.052 R)
• M68: 18,204,116 km (0.101 R)
• M69: 18,837,813 km (0.05 R)
• M70: 19,221,531 km (0.083 R)
• M71: 19,414,363 km (0.112 R)
• M72: 19,543,316 km (0.074 R)
• M73: 19,834,434 km (0.075 R)
• M74: 19,964,285 km (0.103 R)
• M75: 20,159,510 km (0.115 R)
• M76: 20,355,483 km (0.085 R)
• M77: 21,278,053 km (0.108 R)
• M78: 21,510,827 km (0.064 R)
• M79: 21,610,908 km (0.091 R)
• M80: 22,450,452 km (0.052 R)
• M81: 22,518,070 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.5

Radius: 8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.34 AU - 6.4 AU

Year: 8747 Days

Day: 13.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,523,975 km

• M1: 195,375 km (0.112 R)
• M2: 272,717 km (0.088 R)
• M3: 343,178 km (0.118 R)
• M4: 886,816 km (0.074 R)
• M5: 1,607,728 km (0.081 R)
• M6: 2,008,950 km (0.095 R)
• M7: 2,214,198 km (0.099 R)
• M8: 2,674,660 km (0.09 R)
• M9: 2,992,855 km (0.116 R)
• M10: 3,339,324 km (0.037 R)
• M11: 3,798,589 km (0.052 R)
• M12: 4,121,571 km (0.049 R)
• M13: 4,382,918 km (0.061 R)
• M14: 4,613,748 km (0.097 R)
• M15: 5,105,925 km (0.084 R)
• M16: 5,217,675 km (0.118 R)
• M17: 5,462,417 km (0.057 R)
• M18: 6,100,452 km (0.096 R)
• M19: 6,358,358 km (0.064 R)
• M20: 7,320,273 km (0.025 R)
• M21: 7,404,197 km (0.068 R)
• M22: 7,573,093 km (0.101 R)
• M23: 7,679,307 km (0.109 R)
• M24: 8,174,327 km (0.064 R)
• M25: 8,502,694 km (0.111 R)
• M26: 8,790,820 km (0.066 R)
• M27: 10,420,090 km (0.112 R)
• M28: 10,585,695 km (0.111 R)
• M29: 10,728,411 km (0.095 R)
• M30: 10,919,597 km (0.081 R)
• M31: 10,991,554 km (0.109 R)
• M32: 11,111,980 km (0.118 R)
• M33: 11,646,793 km (0.064 R)
• M34: 11,744,929 km (0.054 R)
• M35: 13,712,889 km (0.12 R)
• M36: 14,391,315 km (0.111 R)
• M37: 14,761,121 km (0.1 R)
• M38: 15,080,513 km (0.111 R)
• M39: 15,807,857 km (0.119 R)
• M40: 16,381,266 km (0.061 R)
• M41: 17,661,225 km (0.083 R)
• M42: 18,427,316 km (0.115 R)
• M43: 18,627,777 km (0.08 R)
• M44: 19,059,666 km (0.09 R)
• M45: 19,320,415 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit