🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.53 AU - 0.69 AU

Year: 179 Days

Day: 31.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.57 AU - 0.69 AU

Year: 187 Days

Day: 34.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.99 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: 596.4

Radius: 9.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.24 AU - 6.46 AU

Year: 4637 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,425,923 km

• M1: 157,826 km (0.102 R)
• M2: 229,782 km (0.038 R)
• M3: 332,107 km (0.092 R)
• M4: 483,650 km (0.084 R)
• M5: 584,778 km (0.108 R)
• M6: 671,395 km (0.056 R)
• M7: 1,037,461 km (0.063 R)
• M8: 1,214,436 km (0.037 R)
• M9: 1,431,053 km (0.112 R)
• M10: 1,852,620 km (0.119 R)
• M11: 2,018,524 km (0.101 R)
• M12: 2,086,292 km (0.053 R)
• M13: 2,329,388 km (0.081 R)
• M14: 2,545,258 km (0.089 R)
• M15: 2,637,261 km (0.099 R)
• M16: 2,919,702 km (0.107 R)
• M17: 3,432,374 km (0.054 R)
• M18: 3,493,409 km (0.044 R)
• M19: 4,363,171 km (0.116 R)
• M20: 4,562,885 km (0.057 R)
• M21: 4,879,434 km (0.049 R)
• M22: 5,438,780 km (0.074 R)
• M23: 5,993,938 km (0.077 R)
• M24: 6,216,240 km (0.093 R)
• M25: 6,315,873 km (0.07 R)
• M26: 6,796,381 km (0.052 R)
• M27: 6,873,274 km (0.095 R)
• M28: 7,341,216 km (0.097 R)
• M29: 7,685,591 km (0.086 R)
• M30: 7,873,336 km (0.045 R)
• M31: 8,008,273 km (0.103 R)
• M32: 8,171,185 km (0.081 R)
• M33: 8,500,450 km (0.111 R)
• M34: 8,638,978 km (0.12 R)
• M35: 9,171,995 km (0.08 R)
• M36: 9,314,113 km (0.119 R)
• M37: 9,600,443 km (0.104 R)
• M38: 9,773,678 km (0.113 R)
• M39: 9,947,959 km (0.073 R)
• M40: 10,536,178 km (0.112 R)
• M41: 10,984,822 km (0.11 R)
• M42: 11,993,860 km (0.047 R)
• M43: 12,651,193 km (0.046 R)
• M44: 13,545,938 km (0.112 R)
• M45: 14,428,116 km (0.11 R)
• M46: 14,726,265 km (0.085 R)
• M47: 15,126,888 km (0.099 R)
• M48: 15,227,717 km (0.06 R)
• M49: 15,632,828 km (0.054 R)
• M50: 15,734,704 km (0.097 R)
• M51: 16,281,783 km (0.04 R)
• M52: 16,350,598 km (0.115 R)
• M53: 16,696,020 km (0.094 R)
• M54: 16,869,703 km (0.071 R)
• M55: 17,218,865 km (0.101 R)
• M56: 18,387,972 km (0.115 R)
• M57: 19,181,589 km (0.032 R)
• M58: 19,473,005 km (0.119 R)
• M59: 19,619,162 km (0.117 R)
• M60: 20,653,033 km (0.091 R)
• M61: 21,591,012 km (0.12 R)
• M62: 21,780,253 km (0.043 R)
• M63: 22,351,268 km (0.102 R)
• M64: 22,734,837 km (0.111 R)
• M65: 23,352,976 km (0.116 R)
• M66: 23,820,170 km (0.088 R)
• M67: 24,015,694 km (0.074 R)
• M68: 24,133,278 km (0.039 R)
• M69: 24,290,356 km (0.101 R)
• M70: 24,408,538 km (0.058 R)
• M71: 24,684,696 km (0.043 R)
• M72: 25,160,567 km (0.11 R)
• M73: 25,240,153 km (0.093 R)
• M74: 25,840,040 km (0.098 R)
• M75: 26,525,498 km (0.084 R)
• M76: 26,809,434 km (0.049 R)
• M77: 27,421,290 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.3

Radius: 3.9

Gravity: 64.91 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.97 AU - 13.25 AU

Year: 15792 Days

Day: 16.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,425,923 km

• M1: 121,922 km (0.089 R)
• M2: 157,227 km (0.038 R)
• M3: 702,811 km (0.115 R)
• M4: 748,887 km (0.078 R)
• M5: 868,864 km (0.025 R)
• M6: 1,020,856 km (0.07 R)
• M7: 1,236,576 km (0.073 R)
• M8: 1,349,672 km (0.071 R)
• M9: 1,646,923 km (0.112 R)
• M10: 2,725,524 km (0.047 R)
• M11: 2,872,878 km (0.073 R)
• M12: 3,291,303 km (0.109 R)
• M13: 4,058,141 km (0.102 R)
• M14: 5,011,229 km (0.09 R)
• M15: 5,101,287 km (0.03 R)
• M16: 5,146,466 km (0.058 R)
• M17: 5,982,120 km (0.068 R)
• M18: 6,415,654 km (0.075 R)
• M19: 7,009,259 km (0.119 R)
• M20: 7,211,066 km (0.082 R)
• M21: 8,407,700 km (0.034 R)
• M22: 8,461,106 km (0.075 R)
• M23: 10,572,680 km (0.095 R)
• M24: 10,630,275 km (0.09 R)
• M25: 10,862,002 km (0.102 R)
• M26: 11,036,882 km (0.076 R)
• M27: 11,448,575 km (0.08 R)
• M28: 11,626,597 km (0.109 R)
• M29: 11,985,333 km (0.086 R)
• M30: 12,226,484 km (0.112 R)
• M31: 12,408,395 km (0.069 R)
• M32: 12,774,761 km (0.103 R)
• M33: 14,212,396 km (0.075 R)
• M34: 14,982,526 km (0.065 R)
• M35: 16,697,067 km (0.107 R)
• M36: 17,169,198 km (0.066 R)
• M37: 17,577,301 km (0.069 R)
• M38: 18,403,231 km (0.096 R)
• M39: 19,453,258 km (0.095 R)
• M40: 19,878,715 km (0.115 R)
• M41: 20,522,584 km (0.084 R)
• M42: 20,738,753 km (0.079 R)
• M43: 20,883,264 km (0.113 R)
• M44: 21,904,270 km (0.1 R)
• M45: 21,977,722 km (0.084 R)
• M46: 23,165,679 km (0.107 R)
• M47: 24,909,392 km (0.119 R)
• M48: 25,216,965 km (0.108 R)
• M49: 25,603,227 km (0.111 R)
• M50: 26,694,992 km (0.068 R)
• M51: 27,088,584 km (0.087 R)
• M52: 27,325,547 km (0.032 R)
• M53: 27,961,188 km (0.084 R)
• M54: 28,280,729 km (0.115 R)
• M55: 28,601,617 km (0.05 R)
• M56: 30,141,877 km (0.074 R)
• M57: 32,544,269 km (0.093 R)
• M58: 32,712,267 km (0.117 R)
• M59: 33,556,149 km (0.055 R)
• M60: 34,151,249 km (0.034 R)
• M61: 34,749,790 km (0.076 R)
• M62: 34,835,510 km (0.098 R)
• M63: 35,179,435 km (0.111 R)
• M64: 35,524,408 km (0.093 R)
• M65: 35,610,876 km (0.066 R)
• M66: 36,566,058 km (0.096 R)
• M67: 37,882,220 km (0.109 R)
• M68: 38,235,720 km (0.113 R)
• M69: 39,750,697 km (0.089 R)
• M70: 41,194,317 km (0.083 R)
• M71: 42,288,326 km (0.036 R)
• M72: 45,064,713 km (0.11 R)
• M73: 45,909,043 km (0.115 R)
• M74: 46,663,914 km (0.115 R)
• M75: 47,613,262 km (0.074 R)
• M76: 50,693,782 km (0.09 R)
• M77: 51,473,935 km (0.092 R)
• M78: 52,356,412 km (0.053 R)
• M79: 55,133,398 km (0.111 R)
• M80: 55,634,251 km (0.102 R)
• M81: 56,338,109 km (0.029 R)
• M82: 57,551,498 km (0.114 R)
• M83: 58,365,310 km (0.097 R)
• M84: 60,725,815 km (0.068 R)
• M85: 62,699,310 km (0.118 R)
• M86: 63,536,460 km (0.097 R)
• M87: 64,272,032 km (0.106 R)
• M88: 65,116,064 km (0.116 R)
• M89: 69,499,431 km (0.11 R)
• M90: 71,126,756 km (0.111 R)
• M91: 71,344,571 km (0.098 R)
• M92: 71,453,628 km (0.119 R)
• M93: 72,547,188 km (0.079 R)
• M94: 73,315,822 km (0.047 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 13,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit