🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 8

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.61 AU - 0.85 AU

Year: 409 Days

Day: 9.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 23,938,678 km

• M1: 99,931 km (0.071 R)
• M2: 154,983 km (0.104 R)
• M3: 218,263 km (0.04 R)
• M4: 316,399 km (0.082 R)
• M5: 475,572 km (0.053 R)
• M6: 636,539 km (0.107 R)
• M7: 716,574 km (0.103 R)
• M8: 769,382 km (0.117 R)
• M9: 883,076 km (0.112 R)
• M10: 940,073 km (0.04 R)
• M11: 1,006,943 km (0.073 R)
• M12: 1,101,489 km (0.117 R)
• M13: 1,194,689 km (0.093 R)
• M14: 1,258,268 km (0.074 R)
• M15: 1,323,044 km (0.078 R)
• M16: 1,384,229 km (0.049 R)
• M17: 1,519,466 km (0.096 R)
• M18: 1,648,868 km (0.043 R)
• M19: 1,709,904 km (0.081 R)
• M20: 1,761,365 km (0.099 R)
• M21: 1,951,055 km (0.103 R)
• M22: 2,026,602 km (0.098 R)
• M23: 2,147,328 km (0.119 R)
• M24: 2,214,198 km (0.067 R)
• M25: 2,270,596 km (0.101 R)
• M26: 2,483,025 km (0.094 R)
• M27: 2,565,155 km (0.057 R)
• M28: 2,798,827 km (0.103 R)
• M29: 2,878,113 km (0.082 R)
• M30: 3,114,628 km (0.064 R)
• M31: 3,235,353 km (0.066 R)
• M32: 3,299,381 km (0.039 R)
• M33: 3,364,007 km (0.092 R)
• M34: 3,415,918 km (0.116 R)
• M35: 3,494,457 km (0.12 R)
• M36: 3,553,548 km (0.119 R)
• M37: 3,760,292 km (0.12 R)
• M38: 3,875,183 km (0.085 R)
• M39: 4,046,473 km (0.12 R)
• M40: 4,108,706 km (0.073 R)
• M41: 4,227,187 km (0.085 R)
• M42: 4,575,152 km (0.104 R)
• M43: 4,625,566 km (0.103 R)
• M44: 4,683,461 km (0.029 R)
• M45: 4,741,654 km (0.115 R)
• M46: 4,792,667 km (0.077 R)
• M47: 4,888,110 km (0.115 R)
• M48: 4,969,342 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 13.9

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.2 AU - 1.56 AU

Year: 1063 Days

Day: 14.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,938,678 km

• M1: 210,335 km (0.112 R)
• M2: 330,910 km (0.1 R)
• M3: 429,944 km (0.114 R)
• M4: 631,004 km (0.08 R)
• M5: 718,070 km (0.105 R)
• M6: 809,923 km (0.059 R)
• M7: 1,000,810 km (0.104 R)
• M8: 1,098,647 km (0.059 R)
• M9: 1,200,074 km (0.116 R)
• M10: 1,335,610 km (0.12 R)
• M11: 1,532,929 km (0.089 R)
• M12: 1,631,215 km (0.06 R)
• M13: 1,765,704 km (0.081 R)
• M14: 1,860,549 km (0.046 R)
• M15: 2,082,552 km (0.114 R)
• M16: 2,257,432 km (0.071 R)
• M17: 2,681,392 km (0.1 R)
• M18: 2,801,370 km (0.098 R)
• M19: 2,995,249 km (0.03 R)
• M20: 3,193,765 km (0.118 R)
• M21: 3,299,979 km (0.085 R)
• M22: 3,703,594 km (0.116 R)
• M23: 4,019,545 km (0.115 R)
• M24: 4,111,548 km (0.1 R)
• M25: 4,215,818 km (0.104 R)
• M26: 4,618,086 km (0.106 R)
• M27: 4,726,545 km (0.094 R)
• M28: 4,836,050 km (0.114 R)
• M29: 4,958,571 km (0.087 R)
• M30: 5,107,122 km (0.045 R)
• M31: 5,729,000 km (0.066 R)
• M32: 6,068,886 km (0.04 R)
• M33: 6,188,116 km (0.075 R)
• M34: 6,428,819 km (0.056 R)
• M35: 6,550,442 km (0.119 R)
• M36: 6,795,932 km (0.064 R)
• M37: 7,155,865 km (0.089 R)
• M38: 7,281,826 km (0.083 R)
• M39: 7,394,623 km (0.09 R)
• M40: 7,507,868 km (0.093 R)
• M41: 7,678,859 km (0.069 R)
• M42: 8,287,722 km (0.119 R)
• M43: 8,972,431 km (0.117 R)
• M44: 9,214,780 km (0.109 R)
• M45: 9,382,778 km (0.066 R)
• M46: 9,783,850 km (0.064 R)
• M47: 9,892,758 km (0.092 R)
• M48: 10,049,237 km (0.116 R)
• M49: 10,206,315 km (0.096 R)
• M50: 10,459,584 km (0.108 R)
• M51: 10,571,034 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 9.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.61 AU - 5.77 AU

Year: 6663 Days

Day: 11.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,938,678 km

• M1: 127,906 km (0.112 R)
• M2: 204,949 km (0.106 R)
• M3: 277,803 km (0.102 R)
• M4: 372,349 km (0.066 R)
• M5: 471,981 km (0.058 R)
• M6: 544,237 km (0.097 R)
• M7: 863,778 km (0.107 R)
• M8: 1,099,544 km (0.072 R)
• M9: 1,718,132 km (0.078 R)
• M10: 2,156,902 km (0.1 R)
• M11: 2,646,835 km (0.089 R)
• M12: 2,800,472 km (0.069 R)
• M13: 2,939,598 km (0.11 R)
• M14: 3,027,861 km (0.113 R)
• M15: 3,352,488 km (0.033 R)
• M16: 3,612,938 km (0.07 R)
• M17: 4,312,458 km (0.099 R)
• M18: 5,569,230 km (0.051 R)
• M19: 6,260,372 km (0.108 R)
• M20: 6,535,333 km (0.097 R)
• M21: 7,263,575 km (0.038 R)
• M22: 8,017,548 km (0.081 R)
• M23: 8,491,923 km (0.086 R)
• M24: 9,052,616 km (0.044 R)
• M25: 9,363,480 km (0.062 R)
• M26: 9,468,049 km (0.116 R)
• M27: 9,889,616 km (0.117 R)
• M28: 10,049,237 km (0.111 R)
• M29: 10,560,562 km (0.093 R)
• M30: 10,997,837 km (0.11 R)
• M31: 11,163,292 km (0.062 R)
• M32: 11,580,521 km (0.054 R)
• M33: 12,088,106 km (0.096 R)
• M34: 12,487,981 km (0.084 R)
• M35: 12,863,173 km (0.111 R)
• M36: 13,624,476 km (0.114 R)
• M37: 14,490,947 km (0.114 R)
• M38: 15,007,210 km (0.116 R)
• M39: 15,129,581 km (0.088 R)
• M40: 15,313,736 km (0.084 R)
• M41: 15,591,389 km (0.096 R)
• M42: 15,715,256 km (0.076 R)
• M43: 17,355,896 km (0.073 R)
• M44: 17,452,237 km (0.118 R)
• M45: 17,580,891 km (0.084 R)
• M46: 17,936,336 km (0.117 R)
• M47: 18,163,874 km (0.09 R)
• M48: 18,819,113 km (0.111 R)
• M49: 18,885,086 km (0.081 R)
• M50: 19,282,418 km (0.114 R)
• M51: 20,592,745 km (0.076 R)
• M52: 20,762,838 km (0.103 R)
• M53: 21,138,628 km (0.05 R)
• M54: 21,758,412 km (0.095 R)
• M55: 21,896,940 km (0.102 R)
• M56: 22,209,749 km (0.111 R)
• M57: 22,489,048 km (0.103 R)
• M58: 22,839,855 km (0.118 R)
• M59: 23,298,522 km (0.106 R)
• M60: 23,475,795 km (0.078 R)
• M61: 23,795,935 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 16,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit