🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.53 AU - 0.81 AU

Year: 197 Days

Day: 48 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.1 AU - 1.44 AU

Year: 515 Days

Day: 27.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,769,834 km

• M1: 314,455 km (0.109 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.8

Radius: 14.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.93 AU - 5.77 AU

Year: 4454 Days

Day: 9.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,769,834 km

• M1: 242,648 km (0.111 R)
• M2: 355,744 km (0.118 R)
• M3: 792,420 km (0.113 R)
• M4: 911,201 km (0.112 R)
• M5: 1,083,238 km (0.106 R)
• M6: 1,178,382 km (0.098 R)
• M7: 1,388,567 km (0.073 R)
• M8: 1,525,150 km (0.087 R)
• M9: 1,644,380 km (0.03 R)
• M10: 1,789,789 km (0.083 R)
• M11: 1,974,692 km (0.114 R)
• M12: 2,105,740 km (0.093 R)
• M13: 2,202,978 km (0.065 R)
• M14: 3,021,727 km (0.097 R)
• M15: 3,442,995 km (0.043 R)
• M16: 3,675,470 km (0.049 R)
• M17: 3,898,072 km (0.1 R)
• M18: 4,079,534 km (0.11 R)
• M19: 4,202,204 km (0.12 R)
• M20: 4,357,188 km (0.067 R)
• M21: 4,466,693 km (0.101 R)
• M22: 4,561,538 km (0.099 R)
• M23: 4,704,853 km (0.112 R)
• M24: 4,882,127 km (0.059 R)
• M25: 5,343,636 km (0.106 R)
• M26: 5,545,743 km (0.105 R)
• M27: 5,767,596 km (0.092 R)
• M28: 6,044,801 km (0.101 R)
• M29: 6,684,482 km (0.097 R)
• M30: 6,811,341 km (0.112 R)
• M31: 7,252,654 km (0.043 R)
• M32: 7,514,451 km (0.101 R)
• M33: 7,608,697 km (0.093 R)
• M34: 7,760,390 km (0.06 R)
• M35: 7,855,683 km (0.05 R)
• M36: 8,086,064 km (0.043 R)
• M37: 8,396,629 km (0.119 R)
• M38: 8,671,590 km (0.118 R)
• M39: 8,770,624 km (0.099 R)
• M40: 9,009,681 km (0.032 R)
• M41: 9,129,958 km (0.077 R)
• M42: 9,719,224 km (0.106 R)
• M43: 9,842,642 km (0.113 R)
• M44: 10,008,098 km (0.09 R)
• M45: 10,258,076 km (0.072 R)
• M46: 10,383,738 km (0.101 R)
• M47: 10,509,998 km (0.063 R)
• M48: 10,870,529 km (0.049 R)
• M49: 11,063,062 km (0.102 R)
• M50: 11,451,567 km (0.08 R)
• M51: 11,560,325 km (0.065 R)
• M52: 12,375,484 km (0.093 R)
• M53: 12,464,794 km (0.079 R)
• M54: 12,914,335 km (0.108 R)
• M55: 13,050,170 km (0.091 R)
• M56: 13,667,561 km (0.102 R)
• M57: 13,829,276 km (0.065 R)
• M58: 13,968,252 km (0.066 R)
• M59: 15,026,059 km (0.084 R)
• M60: 15,145,288 km (0.048 R)
• M61: 15,336,475 km (0.089 R)
• M62: 15,528,558 km (0.061 R)
• M63: 15,745,625 km (0.068 R)
• M64: 16,012,358 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.3

Radius: 7.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.17 AU - 16.69 AU

Year: 20762 Days

Day: 16.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,769,834 km

• M1: 193,430 km (0.066 R)
• M2: 252,521 km (0.111 R)
• M3: 332,406 km (0.103 R)
• M4: 507,286 km (0.094 R)
• M5: 780,153 km (0.065 R)
• M6: 942,317 km (0.067 R)
• M7: 1,018,014 km (0.091 R)
• M8: 1,196,035 km (0.09 R)
• M9: 1,470,996 km (0.097 R)
• M10: 1,537,268 km (0.103 R)
• M11: 1,883,886 km (0.091 R)
• M12: 2,029,445 km (0.056 R)
• M13: 2,103,496 km (0.106 R)
• M14: 2,435,453 km (0.054 R)
• M15: 2,702,037 km (0.104 R)
• M16: 2,811,393 km (0.106 R)
• M17: 3,292,200 km (0.09 R)
• M18: 3,497,598 km (0.11 R)
• M19: 3,587,058 km (0.09 R)
• M20: 3,768,071 km (0.04 R)
• M21: 4,076,392 km (0.087 R)
• M22: 4,916,085 km (0.106 R)
• M23: 5,218,871 km (0.101 R)
• M24: 5,913,604 km (0.074 R)
• M25: 6,490,304 km (0.104 R)
• M26: 6,785,311 km (0.051 R)
• M27: 7,312,194 km (0.062 R)
• M28: 7,930,482 km (0.049 R)
• M29: 8,048,216 km (0.104 R)
• M30: 8,888,956 km (0.04 R)
• M31: 9,093,307 km (0.116 R)
• M32: 9,506,645 km (0.09 R)
• M33: 9,841,595 km (0.075 R)
• M34: 10,913,464 km (0.109 R)
• M35: 11,220,139 km (0.048 R)
• M36: 11,797,438 km (0.087 R)
• M37: 12,021,984 km (0.088 R)
• M38: 12,157,370 km (0.107 R)
• M39: 12,980,607 km (0.057 R)
• M40: 13,352,208 km (0.083 R)
• M41: 13,680,276 km (0.062 R)
• M42: 14,824,999 km (0.079 R)
• M43: 14,921,789 km (0.115 R)
• M44: 15,752,955 km (0.068 R)
• M45: 16,649,345 km (0.066 R)
• M46: 18,128,120 km (0.083 R)
• M47: 19,224,972 km (0.099 R)
• M48: 19,383,396 km (0.092 R)
• M49: 19,489,311 km (0.101 R)
• M50: 19,968,174 km (0.098 R)
• M51: 20,235,805 km (0.09 R)
• M52: 20,828,960 km (0.089 R)
• M53: 21,646,812 km (0.104 R)
• M54: 23,257,831 km (0.083 R)
• M55: 23,370,329 km (0.082 R)
• M56: 24,334,038 km (0.096 R)
• M57: 25,022,189 km (0.096 R)
• M58: 25,949,546 km (0.106 R)
• M59: 26,124,725 km (0.106 R)
• M60: 26,652,506 km (0.056 R)
• M61: 26,947,214 km (0.113 R)
• M62: 27,183,728 km (0.097 R)
• M63: 27,659,001 km (0.113 R)
• M64: 27,897,609 km (0.093 R)
• M65: 28,738,200 km (0.118 R)
• M66: 28,858,925 km (0.078 R)
• M67: 29,831,162 km (0.071 R)
• M68: 31,061,455 km (0.111 R)
• M69: 31,309,488 km (0.115 R)
• M70: 32,811,451 km (0.104 R)
• M71: 33,317,391 km (0.097 R)
• M72: 33,380,820 km (0.106 R)
• M73: 33,825,874 km (0.06 R)
• M74: 34,657,638 km (0.106 R)
• M75: 36,145,538 km (0.068 R)
• M76: 36,471,811 km (0.06 R)
• M77: 38,582,787 km (0.087 R)
• M78: 38,649,358 km (0.108 R)
• M79: 40,124,243 km (0.087 R)
• M80: 41,685,895 km (0.113 R)
• M81: 42,165,057 km (0.119 R)
• M82: 42,233,723 km (0.12 R)
• M83: 42,577,349 km (0.099 R)
• M84: 42,646,164 km (0.096 R)
• M85: 42,783,944 km (0.114 R)
• M86: 43,267,295 km (0.077 R)
• M87: 43,683,027 km (0.087 R)
• M88: 44,588,393 km (0.078 R)
• M89: 45,359,271 km (0.043 R)
• M90: 45,922,806 km (0.105 R)
• M91: 46,914,341 km (0.062 R)
• M92: 47,056,459 km (0.095 R)
• M93: 47,341,443 km (0.117 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 10,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit