🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324

Radius: 12.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.61 AU - 0.89 AU

Year: 426 Days

Day: 11.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 12,770,899 km

• M1: 161,117 km (0.089 R)
• M2: 293,212 km (0.118 R)
• M3: 398,080 km (0.026 R)
• M4: 507,286 km (0.116 R)
• M5: 623,374 km (0.056 R)
• M6: 749,934 km (0.117 R)
• M7: 839,842 km (0.117 R)
• M8: 933,790 km (0.105 R)
• M9: 1,105,977 km (0.115 R)
• M10: 1,243,308 km (0.098 R)
• M11: 1,327,083 km (0.108 R)
• M12: 1,417,141 km (0.062 R)
• M13: 1,531,733 km (0.118 R)
• M14: 1,677,291 km (0.087 R)
• M15: 1,823,000 km (0.096 R)
• M16: 1,909,467 km (0.046 R)
• M17: 2,027,201 km (0.07 R)
• M18: 2,162,587 km (0.113 R)
• M19: 2,570,989 km (0.109 R)
• M20: 2,767,860 km (0.091 R)
• M21: 2,987,021 km (0.077 R)
• M22: 3,124,651 km (0.119 R)
• M23: 3,460,199 km (0.087 R)
• M24: 3,938,463 km (0.108 R)
• M25: 4,039,292 km (0.107 R)
• M26: 4,536,256 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 10.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.79 AU - 0.95 AU

Year: 532 Days

Day: 7.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,770,899 km

• M1: 134,189 km (0.102 R)
• M2: 200,760 km (0.057 R)
• M3: 407,953 km (0.056 R)
• M4: 496,366 km (0.113 R)
• M5: 656,286 km (0.117 R)
• M6: 782,397 km (0.11 R)
• M7: 882,777 km (0.101 R)
• M8: 957,426 km (0.108 R)
• M9: 1,034,320 km (0.06 R)
• M10: 1,113,457 km (0.119 R)
• M11: 1,183,768 km (0.049 R)
• M12: 1,340,696 km (0.087 R)
• M13: 1,468,901 km (0.11 R)
• M14: 1,607,579 km (0.102 R)
• M15: 1,827,039 km (0.101 R)
• M16: 1,924,128 km (0.12 R)
• M17: 1,989,801 km (0.106 R)
• M18: 2,171,263 km (0.105 R)
• M19: 2,267,455 km (0.119 R)
• M20: 2,344,049 km (0.045 R)
• M21: 2,435,902 km (0.119 R)
• M22: 2,718,343 km (0.075 R)
• M23: 3,034,593 km (0.09 R)
• M24: 3,165,940 km (0.096 R)
• M25: 3,291,452 km (0.12 R)
• M26: 3,571,649 km (0.043 R)
• M27: 3,685,942 km (0.096 R)
• M28: 3,868,003 km (0.101 R)
• M29: 4,019,246 km (0.114 R)
• M30: 4,301,537 km (0.056 R)
• M31: 4,493,471 km (0.067 R)
• M32: 4,625,865 km (0.088 R)
• M33: 4,849,664 km (0.057 R)
• M34: 5,031,126 km (0.027 R)
• M35: 5,104,429 km (0.074 R)
• M36: 5,289,033 km (0.103 R)
• M37: 5,447,906 km (0.053 R)
• M38: 5,579,851 km (0.113 R)
• M39: 5,712,843 km (0.061 R)
• M40: 5,846,883 km (0.096 R)
• M41: 6,079,209 km (0.085 R)
• M42: 6,157,299 km (0.101 R)
• M43: 6,294,779 km (0.071 R)
• M44: 6,383,790 km (0.114 R)
• M45: 6,513,042 km (0.119 R)
• M46: 6,582,905 km (0.084 R)
• M47: 6,824,655 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.8

Radius: 10.4

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.32 AU - 2 AU

Year: 1403 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,770,899 km

• M1: 166,353 km (0.09 R)
• M2: 233,971 km (0.118 R)
• M3: 396,434 km (0.057 R)
• M4: 651,499 km (0.108 R)
• M5: 791,074 km (0.05 R)
• M6: 1,007,542 km (0.057 R)
• M7: 1,252,733 km (0.104 R)
• M8: 1,487,900 km (0.084 R)
• M9: 1,717,234 km (0.086 R)
• M10: 1,789,340 km (0.052 R)
• M11: 1,925,923 km (0.092 R)
• M12: 2,033,484 km (0.068 R)
• M13: 2,187,570 km (0.046 R)
• M14: 2,288,698 km (0.098 R)
• M15: 2,589,689 km (0.097 R)
• M16: 2,879,011 km (0.118 R)
• M17: 3,217,102 km (0.103 R)
• M18: 3,714,366 km (0.056 R)
• M19: 3,808,612 km (0.101 R)
• M20: 4,221,802 km (0.107 R)
• M21: 4,376,935 km (0.055 R)
• M22: 4,577,096 km (0.113 R)
• M23: 4,824,382 km (0.082 R)
• M24: 5,195,833 km (0.037 R)
• M25: 5,423,222 km (0.105 R)
• M26: 5,561,301 km (0.031 R)
• M27: 5,700,576 km (0.098 R)
• M28: 5,982,419 km (0.094 R)
• M29: 6,268,899 km (0.06 R)
• M30: 6,543,710 km (0.109 R)
• M31: 6,690,765 km (0.117 R)
• M32: 6,855,472 km (0.116 R)
• M33: 7,004,920 km (0.095 R)
• M34: 7,071,641 km (0.047 R)
• M35: 7,138,661 km (0.115 R)
• M36: 7,408,685 km (0.099 R)
• M37: 7,527,914 km (0.116 R)
• M38: 7,750,965 km (0.058 R)
• M39: 7,941,403 km (0.108 R)
• M40: 8,133,337 km (0.042 R)
• M41: 8,433,131 km (0.115 R)
• M42: 8,700,762 km (0.1 R)
• M43: 9,025,539 km (0.103 R)
• M44: 9,226,000 km (0.05 R)
• M45: 9,317,554 km (0.081 R)
• M46: 9,427,957 km (0.052 R)
• M47: 9,761,560 km (0.075 R)
• M48: 9,873,609 km (0.116 R)
• M49: 10,023,805 km (0.114 R)
• M50: 10,231,447 km (0.117 R)
• M51: 10,440,435 km (0.118 R)
• M52: 10,535,879 km (0.104 R)
• M53: 10,708,664 km (0.057 R)
• M54: 11,095,674 km (0.093 R)
• M55: 11,212,660 km (0.101 R)
• M56: 11,467,574 km (0.065 R)
• M57: 11,605,653 km (0.106 R)
• M58: 12,003,135 km (0.094 R)
• M59: 12,103,216 km (0.07 R)
• M60: 12,203,596 km (0.073 R)
• M61: 12,730,031 km (0.116 R)
• M62: 12,996,016 km (0.099 R)
• M63: 13,098,790 km (0.082 R)
• M64: 13,512,727 km (0.088 R)
• M65: 13,805,041 km (0.118 R)
• M66: 13,972,890 km (0.031 R)
• M67: 14,099,450 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.1

Radius: 8.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.7 AU - 5.44 AU

Year: 7489 Days

Day: 5.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,770,899 km

• M1: 141,520 km (0.095 R)
• M2: 238,908 km (0.08 R)
• M3: 482,453 km (0.1 R)
• M4: 549,024 km (0.118 R)
• M5: 812,316 km (0.077 R)
• M6: 931,546 km (0.11 R)
• M7: 1,056,909 km (0.088 R)
• M8: 1,162,974 km (0.077 R)
• M9: 1,650,962 km (0.109 R)
• M10: 1,765,404 km (0.112 R)
• M11: 1,882,540 km (0.1 R)
• M12: 1,952,103 km (0.109 R)
• M13: 2,135,061 km (0.09 R)
• M14: 2,355,568 km (0.093 R)
• M15: 2,616,616 km (0.102 R)
• M16: 3,273,800 km (0.069 R)
• M17: 3,491,614 km (0.102 R)
• M18: 4,057,094 km (0.069 R)
• M19: 4,291,215 km (0.116 R)
• M20: 4,383,517 km (0.12 R)
• M21: 4,583,529 km (0.107 R)
• M22: 4,909,802 km (0.11 R)
• M23: 5,047,881 km (0.106 R)
• M24: 5,103,531 km (0.041 R)
• M25: 5,159,481 km (0.081 R)
• M26: 5,830,876 km (0.032 R)
• M27: 6,124,836 km (0.112 R)
• M28: 6,590,235 km (0.047 R)
• M29: 6,651,121 km (0.117 R)
• M30: 6,896,611 km (0.064 R)
• M31: 7,129,386 km (0.103 R)
• M32: 7,333,288 km (0.114 R)
• M33: 7,778,940 km (0.091 R)
• M34: 7,891,736 km (0.109 R)
• M35: 7,972,669 km (0.076 R)
• M36: 8,102,669 km (0.088 R)
• M37: 8,315,547 km (0.073 R)
• M38: 8,381,370 km (0.111 R)
• M39: 8,897,633 km (0.119 R)
• M40: 9,015,665 km (0.098 R)
• M41: 9,219,268 km (0.032 R)
• M42: 9,804,046 km (0.074 R)
• M43: 10,083,495 km (0.111 R)
• M44: 10,312,529 km (0.11 R)
• M45: 10,472,001 km (0.057 R)
• M46: 10,578,813 km (0.12 R)
• M47: 10,703,877 km (0.092 R)
• M48: 11,209,069 km (0.114 R)
• M49: 11,318,425 km (0.048 R)
• M50: 11,391,429 km (0.103 R)
• M51: 12,093,193 km (0.071 R)
• M52: 12,261,490 km (0.066 R)
• M53: 12,657,027 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 20,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit