🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.98 AU - 0.98 AU

Year: 358 Days

Day: 26.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.35 AU - 1.41 AU

Year: 598 Days

Day: 32.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.67 AU - 2.77 AU

Year: 1220 Days

Day: 32.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.79 AU - 3.71 AU

Year: 2162 Days

Day: 25.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.94 AU - 4.44 AU

Year: 3164 Days

Day: 35 Hours

Environment

Temp: -127 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,388,801 km

• M1: 39,045 km (0.107 R)
• M2: 122,221 km (0.054 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.1

Radius: 12.7

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.26 AU - 6.42 AU

Year: 5207 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,388,801 km

• M1: 170,093 km (0.117 R)
• M2: 319,242 km (0.091 R)
• M3: 412,890 km (0.101 R)
• M4: 689,197 km (0.048 R)
• M5: 893,249 km (0.116 R)
• M6: 1,025,942 km (0.03 R)
• M7: 1,149,809 km (0.059 R)
• M8: 1,379,442 km (0.076 R)
• M9: 1,624,483 km (0.118 R)
• M10: 1,715,588 km (0.081 R)
• M11: 2,217,639 km (0.064 R)
• M12: 2,634,419 km (0.065 R)
• M13: 2,720,736 km (0.12 R)
• M14: 3,008,264 km (0.107 R)
• M15: 3,375,826 km (0.102 R)
• M16: 3,493,709 km (0.094 R)
• M17: 4,799,848 km (0.114 R)
• M18: 4,879,434 km (0.117 R)
• M19: 5,560,553 km (0.098 R)
• M20: 5,644,328 km (0.118 R)
• M21: 6,271,442 km (0.053 R)
• M22: 6,652,617 km (0.094 R)
• M23: 6,890,927 km (0.061 R)
• M24: 7,011,203 km (0.099 R)
• M25: 7,253,702 km (0.087 R)
• M26: 7,530,009 km (0.114 R)
• M27: 8,251,669 km (0.114 R)
• M28: 8,637,033 km (0.075 R)
• M29: 8,799,496 km (0.08 R)
• M30: 12,619,179 km (0.102 R)
• M31: 13,175,084 km (0.079 R)
• M32: 13,362,231 km (0.117 R)
• M33: 14,503,364 km (0.07 R)
• M34: 15,203,183 km (0.102 R)
• M35: 15,399,455 km (0.115 R)
• M36: 16,433,924 km (0.108 R)
• M37: 17,000,302 km (0.097 R)
• M38: 17,163,214 km (0.101 R)
• M39: 17,531,823 km (0.106 R)
• M40: 17,696,531 km (0.094 R)
• M41: 17,820,398 km (0.07 R)
• M42: 17,903,125 km (0.096 R)
• M43: 17,986,002 km (0.114 R)
• M44: 18,779,470 km (0.064 R)
• M45: 19,499,185 km (0.083 R)
• M46: 20,227,876 km (0.086 R)
• M47: 20,573,896 km (0.089 R)
• M48: 20,747,729 km (0.105 R)
• M49: 22,155,295 km (0.054 R)
• M50: 22,511,936 km (0.109 R)
• M51: 22,825,643 km (0.1 R)
• M52: 23,005,609 km (0.099 R)
• M53: 23,140,846 km (0.035 R)
• M54: 23,457,395 km (0.119 R)
• M55: 24,140,608 km (0.119 R)
• M56: 24,415,719 km (0.115 R)
• M57: 24,599,724 km (0.063 R)
• M58: 25,573,307 km (0.116 R)
• M59: 25,853,803 km (0.089 R)
• M60: 26,135,346 km (0.099 R)
• M61: 26,985,960 km (0.083 R)
• M62: 27,653,914 km (0.098 R)
• M63: 28,230,764 km (0.118 R)
• M64: 28,472,215 km (0.101 R)
• M65: 28,811,503 km (0.06 R)
• M66: 29,592,104 km (0.105 R)
• M67: 29,690,091 km (0.104 R)
• M68: 30,627,022 km (0.11 R)
• M69: 31,373,665 km (0.105 R)
• M70: 31,473,597 km (0.081 R)
• M71: 31,824,404 km (0.114 R)
• M72: 32,226,972 km (0.086 R)
• M73: 32,428,929 km (0.041 R)
• M74: 32,884,754 km (0.099 R)
• M75: 33,598,036 km (0.112 R)
• M76: 33,700,361 km (0.099 R)
• M77: 33,905,310 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.8

Radius: 3.3

Gravity: 28.45 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.52 AU - 19.08 AU

Year: 22081 Days

Day: 17 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,388,801 km

• M1: 349,012 km (0.12 R)
• M2: 466,895 km (0.106 R)
• M3: 521,199 km (0.025 R)
• M4: 558,598 km (0.089 R)
• M5: 780,302 km (0.085 R)
• M6: 957,426 km (0.098 R)
• M7: 1,074,262 km (0.119 R)
• M8: 1,373,159 km (0.118 R)
• M9: 1,505,104 km (0.077 R)
• M10: 1,558,959 km (0.097 R)
• M11: 1,752,539 km (0.116 R)
• M12: 2,072,080 km (0.073 R)
• M13: 2,132,069 km (0.098 R)
• M14: 2,192,656 km (0.105 R)
• M15: 3,447,932 km (0.103 R)
• M16: 3,483,536 km (0.086 R)
• M17: 3,663,053 km (0.112 R)
• M18: 4,644,565 km (0.09 R)
• M19: 4,683,909 km (0.099 R)
• M20: 5,042,495 km (0.046 R)
• M21: 5,204,660 km (0.114 R)
• M22: 6,518,578 km (0.103 R)
• M23: 6,562,559 km (0.071 R)
• M24: 6,606,691 km (0.1 R)
• M25: 6,828,694 km (0.051 R)
• M26: 8,642,867 km (0.061 R)
• M27: 9,377,692 km (0.111 R)
• M28: 9,527,140 km (0.069 R)
• M29: 9,929,409 km (0.072 R)
• M30: 10,132,563 km (0.049 R)
• M31: 10,543,060 km (0.111 R)
• M32: 10,698,342 km (0.039 R)
• M33: 11,699,601 km (0.115 R)
• M34: 11,914,124 km (0.096 R)
• M35: 12,620,376 km (0.112 R)
• M36: 13,061,689 km (0.089 R)
• M37: 13,284,291 km (0.048 R)
• M38: 14,130,117 km (0.07 R)
• M39: 14,645,931 km (0.028 R)
• M40: 14,703,526 km (0.089 R)
• M41: 14,993,147 km (0.073 R)
• M42: 15,519,134 km (0.103 R)
• M43: 19,366,043 km (0.039 R)
• M44: 20,323,170 km (0.087 R)
• M45: 20,710,329 km (0.074 R)
• M46: 21,557,352 km (0.117 R)
• M47: 21,623,026 km (0.067 R)
• M48: 22,216,630 km (0.09 R)
• M49: 22,748,899 km (0.116 R)
• M50: 22,815,770 km (0.069 R)
• M51: 23,487,464 km (0.072 R)
• M52: 24,097,674 km (0.07 R)
• M53: 25,541,443 km (0.097 R)
• M54: 25,959,120 km (0.096 R)
• M55: 26,028,982 km (0.061 R)
• M56: 26,449,352 km (0.071 R)
• M57: 27,866,343 km (0.105 R)
• M58: 28,368,095 km (0.118 R)
• M59: 30,331,267 km (0.088 R)
• M60: 31,143,584 km (0.114 R)
• M61: 32,337,973 km (0.062 R)
• M62: 35,620,899 km (0.095 R)
• M63: 35,931,613 km (0.12 R)
• M64: 36,321,316 km (0.108 R)
• M65: 37,419,813 km (0.042 R)
• M66: 38,449,645 km (0.027 R)
• M67: 38,529,231 km (0.115 R)
• M68: 38,608,966 km (0.051 R)
• M69: 38,688,702 km (0.12 R)
• M70: 39,488,752 km (0.1 R)
• M71: 39,810,387 km (0.086 R)
• M72: 41,105,306 km (0.038 R)
• M73: 41,512,811 km (0.105 R)
• M74: 42,496,417 km (0.101 R)
• M75: 43,156,293 km (0.034 R)
• M76: 46,083,026 km (0.103 R)
• M77: 46,252,221 km (0.092 R)
• M78: 46,930,946 km (0.119 R)
• M79: 47,442,122 km (0.048 R)
• M80: 48,470,159 km (0.082 R)
• M81: 49,591,993 km (0.115 R)
• M82: 50,460,708 km (0.063 R)
• M83: 50,722,355 km (0.064 R)
• M84: 51,071,965 km (0.052 R)
• M85: 51,861,243 km (0.117 R)
• M86: 52,566,298 km (0.106 R)
• M87: 54,700,312 km (0.12 R)
• M88: 55,328,024 km (0.115 R)
• M89: 56,138,695 km (0.12 R)
• M90: 58,227,979 km (0.108 R)
• M91: 58,502,491 km (0.11 R)
• M92: 58,777,303 km (0.115 R)
• M93: 59,880,886 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit