🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 11.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.51 AU - 0.61 AU

Year: 295 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,700,922 km

• M1: 143,165 km (0.062 R)
• M2: 235,916 km (0.071 R)
• M3: 364,570 km (0.07 R)
• M4: 447,148 km (0.11 R)
• M5: 525,388 km (0.062 R)
• M6: 598,092 km (0.068 R)
• M7: 673,041 km (0.097 R)
• M8: 770,130 km (0.072 R)
• M9: 993,779 km (0.057 R)
• M10: 1,199,326 km (0.073 R)
• M11: 1,366,726 km (0.065 R)
• M12: 1,482,814 km (0.083 R)
• M13: 1,574,817 km (0.101 R)
• M14: 1,657,694 km (0.045 R)
• M15: 1,736,382 km (0.1 R)
• M16: 1,813,575 km (0.102 R)
• M17: 1,903,783 km (0.09 R)
• M18: 1,980,526 km (0.035 R)
• M19: 2,112,920 km (0.104 R)
• M20: 2,189,514 km (0.076 R)

Asteroid Belt

Center: 0.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.2

Radius: 8.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.88 AU - 1.3 AU

Year: 800 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,700,922 km

• M1: 106,065 km (0.073 R)
• M2: 165,754 km (0.071 R)
• M3: 237,113 km (0.102 R)
• M4: 306,676 km (0.118 R)
• M5: 382,073 km (0.073 R)
• M6: 461,360 km (0.026 R)
• M7: 547,079 km (0.099 R)
• M8: 614,398 km (0.116 R)
• M9: 684,709 km (0.064 R)
• M10: 820,395 km (0.109 R)
• M11: 889,509 km (0.102 R)
• M12: 965,355 km (0.088 R)
• M13: 1,028,785 km (0.102 R)
• M14: 1,113,906 km (0.066 R)
• M15: 1,175,540 km (0.083 R)
• M16: 1,286,242 km (0.034 R)
• M17: 1,351,018 km (0.108 R)
• M18: 1,478,476 km (0.089 R)
• M19: 1,535,173 km (0.085 R)
• M20: 1,668,465 km (0.108 R)
• M21: 1,860,250 km (0.09 R)
• M22: 1,915,601 km (0.037 R)
• M23: 1,983,967 km (0.104 R)
• M24: 2,116,660 km (0.093 R)
• M25: 2,174,555 km (0.082 R)
• M26: 2,239,480 km (0.091 R)
• M27: 2,384,440 km (0.093 R)
• M28: 2,437,996 km (0.032 R)
• M29: 2,621,852 km (0.076 R)
• M30: 2,684,085 km (0.109 R)
• M31: 2,746,767 km (0.106 R)
• M32: 2,810,046 km (0.052 R)
• M33: 2,945,283 km (0.11 R)
• M34: 3,060,922 km (0.066 R)
• M35: 3,148,586 km (0.051 R)
• M36: 3,356,378 km (0.089 R)
• M37: 3,446,885 km (0.117 R)
• M38: 3,522,880 km (0.112 R)
• M39: 3,730,971 km (0.103 R)
• M40: 3,863,963 km (0.09 R)
• M41: 4,022,687 km (0.085 R)
• M42: 4,159,120 km (0.062 R)
• M43: 4,256,508 km (0.119 R)
• M44: 4,354,495 km (0.083 R)
• M45: 4,453,379 km (0.032 R)
• M46: 4,519,651 km (0.112 R)
• M47: 4,636,487 km (0.091 R)
• M48: 5,087,973 km (0.054 R)
• M49: 5,227,099 km (0.057 R)
• M50: 5,323,440 km (0.066 R)
• M51: 5,446,858 km (0.054 R)
• M52: 5,687,711 km (0.101 R)
• M53: 5,832,223 km (0.101 R)
• M54: 6,023,558 km (0.11 R)
• M55: 6,226,263 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 11.9

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.61 AU - 2.01 AU

Year: 1712 Days

Day: 11.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 27,700,922 km

• M1: 150,795 km (0.111 R)
• M2: 235,317 km (0.075 R)
• M3: 351,106 km (0.092 R)
• M4: 437,723 km (0.116 R)
• M5: 578,944 km (0.063 R)
• M6: 732,431 km (0.076 R)
• M7: 895,493 km (0.061 R)
• M8: 1,030,430 km (0.083 R)
• M9: 1,142,629 km (0.084 R)
• M10: 1,296,714 km (0.05 R)
• M11: 1,538,016 km (0.079 R)
• M12: 1,646,923 km (0.066 R)
• M13: 1,744,610 km (0.094 R)
• M14: 1,872,965 km (0.112 R)
• M15: 2,109,330 km (0.076 R)
• M16: 2,676,904 km (0.067 R)
• M17: 2,809,298 km (0.077 R)
• M18: 3,003,776 km (0.09 R)
• M19: 3,081,118 km (0.057 R)
• M20: 3,352,488 km (0.105 R)
• M21: 3,459,750 km (0.049 R)
• M22: 3,705,240 km (0.118 R)
• M23: 3,909,441 km (0.118 R)
• M24: 4,060,385 km (0.115 R)
• M25: 4,146,255 km (0.076 R)
• M26: 4,319,639 km (0.117 R)
• M27: 4,525,036 km (0.106 R)
• M28: 4,643,817 km (0.119 R)
• M29: 4,753,622 km (0.112 R)
• M30: 4,894,693 km (0.044 R)
• M31: 4,976,074 km (0.066 R)
• M32: 5,431,001 km (0.116 R)
• M33: 5,546,939 km (0.091 R)
• M34: 5,663,626 km (0.114 R)
• M35: 5,738,275 km (0.086 R)
• M36: 5,899,542 km (0.103 R)
• M37: 5,975,238 km (0.102 R)
• M38: 6,094,916 km (0.093 R)
• M39: 6,270,544 km (0.12 R)
• M40: 6,470,108 km (0.108 R)
• M41: 6,615,517 km (0.079 R)
• M42: 7,115,772 km (0.057 R)
• M43: 7,196,555 km (0.118 R)
• M44: 7,452,218 km (0.104 R)
• M45: 7,592,990 km (0.107 R)
• M46: 7,805,867 km (0.088 R)
• M47: 7,972,669 km (0.094 R)
• M48: 8,068,561 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.1

Radius: 11.7

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.04 AU - 3.26 AU

Year: 3930 Days

Day: 9.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,700,922 km

• M1: 165,156 km (0.043 R)
• M2: 310,715 km (0.087 R)
• M3: 435,330 km (0.09 R)
• M4: 510,727 km (0.044 R)
• M5: 644,916 km (0.107 R)
• M6: 927,058 km (0.057 R)
• M7: 1,083,089 km (0.106 R)
• M8: 1,451,997 km (0.059 R)
• M9: 1,604,437 km (0.074 R)
• M10: 1,778,419 km (0.117 R)
• M11: 2,026,004 km (0.12 R)
• M12: 2,573,233 km (0.119 R)
• M13: 2,721,933 km (0.117 R)
• M14: 2,797,331 km (0.096 R)
• M15: 3,184,939 km (0.083 R)
• M16: 3,324,813 km (0.066 R)
• M17: 3,405,596 km (0.074 R)
• M18: 4,011,467 km (0.038 R)
• M19: 4,141,019 km (0.084 R)
• M20: 4,272,066 km (0.072 R)
• M21: 4,382,170 km (0.077 R)
• M22: 4,947,650 km (0.112 R)
• M23: 5,180,425 km (0.095 R)
• M24: 5,608,424 km (0.058 R)
• M25: 5,826,837 km (0.114 R)
• M26: 6,047,943 km (0.113 R)
• M27: 6,422,835 km (0.049 R)
• M28: 6,676,852 km (0.116 R)
• M29: 6,882,549 km (0.034 R)
• M30: 7,012,251 km (0.071 R)
• M31: 7,142,700 km (0.034 R)
• M32: 7,300,376 km (0.057 R)
• M33: 7,512,356 km (0.094 R)
• M34: 7,592,391 km (0.111 R)
• M35: 7,807,064 km (0.111 R)
• M36: 7,969,527 km (0.099 R)
• M37: 8,187,940 km (0.057 R)
• M38: 8,630,600 km (0.088 R)
• M39: 8,742,500 km (0.107 R)
• M40: 9,481,513 km (0.111 R)
• M41: 9,946,314 km (0.09 R)
• M42: 10,627,582 km (0.114 R)
• M43: 10,928,424 km (0.101 R)
• M44: 11,079,966 km (0.033 R)
• M45: 11,785,919 km (0.063 R)
• M46: 12,003,733 km (0.104 R)
• M47: 12,824,277 km (0.085 R)
• M48: 13,273,669 km (0.12 R)
• M49: 13,565,236 km (0.084 R)
• M50: 13,695,535 km (0.042 R)
• M51: 13,826,134 km (0.067 R)
• M52: 13,990,243 km (0.059 R)
• M53: 14,652,513 km (0.095 R)
• M54: 14,886,783 km (0.079 R)
• M55: 15,054,931 km (0.032 R)
• M56: 15,156,059 km (0.095 R)
• M57: 15,392,873 km (0.089 R)
• M58: 15,562,966 km (0.082 R)
• M59: 15,733,507 km (0.117 R)
• M60: 16,352,842 km (0.104 R)
• M61: 16,980,256 km (0.039 R)
• M62: 17,722,112 km (0.113 R)
• M63: 17,864,529 km (0.117 R)
• M64: 18,800,264 km (0.088 R)
• M65: 19,091,381 km (0.099 R)
• M66: 20,196,161 km (0.118 R)
• M67: 20,793,954 km (0.059 R)
• M68: 20,869,053 km (0.106 R)
• M69: 21,663,417 km (0.092 R)
• M70: 22,660,637 km (0.096 R)
• M71: 23,164,781 km (0.117 R)
• M72: 23,281,767 km (0.053 R)
• M73: 23,555,232 km (0.077 R)
• M74: 24,065,959 km (0.095 R)
• M75: 24,144,797 km (0.101 R)
• M76: 24,500,990 km (0.115 R)
• M77: 25,018,449 km (0.104 R)
• M78: 25,138,426 km (0.049 R)
• M79: 25,459,164 km (0.094 R)
• M80: 26,592,517 km (0.117 R)
• M81: 27,042,209 km (0.088 R)
• M82: 27,659,599 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit