🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.62 AU - 2.76 AU

Year: 1645 Days

Day: 16.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,321,235 km

• M1: 154,086 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.81 AU - 3.71 AU

Year: 2194 Days

Day: 21.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.4

Radius: 5.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.19 AU - 20.17 AU

Year: 25395 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,321,235 km

• M1: 93,050 km (0.039 R)
• M2: 502,798 km (0.075 R)
• M3: 884,871 km (0.118 R)
• M4: 1,219,821 km (0.041 R)
• M5: 1,400,984 km (0.062 R)
• M6: 1,634,207 km (0.037 R)
• M7: 1,856,958 km (0.097 R)
• M8: 1,902,586 km (0.119 R)
• M9: 2,330,735 km (0.12 R)
• M10: 2,404,935 km (0.109 R)
• M11: 2,657,905 km (0.04 R)
• M12: 2,813,936 km (0.106 R)
• M13: 3,053,442 km (0.116 R)
• M14: 4,285,979 km (0.08 R)
• M15: 5,065,085 km (0.098 R)
• M16: 5,786,146 km (0.114 R)
• M17: 5,988,403 km (0.092 R)
• M18: 6,926,980 km (0.037 R)
• M19: 7,286,015 km (0.096 R)
• M20: 7,984,936 km (0.111 R)
• M21: 8,628,356 km (0.094 R)
• M22: 8,975,573 km (0.107 R)
• M23: 9,053,364 km (0.109 R)
• M24: 11,070,093 km (0.092 R)
• M25: 11,531,752 km (0.092 R)
• M26: 12,042,479 km (0.082 R)
• M27: 12,953,979 km (0.084 R)
• M28: 15,165,484 km (0.12 R)
• M29: 15,630,883 km (0.073 R)
• M30: 16,480,599 km (0.052 R)
• M31: 16,575,893 km (0.118 R)
• M32: 20,331,847 km (0.052 R)
• M33: 21,206,545 km (0.108 R)
• M34: 21,831,266 km (0.074 R)
• M35: 22,251,187 km (0.117 R)
• M36: 22,726,759 km (0.088 R)
• M37: 24,553,349 km (0.12 R)
• M38: 24,989,876 km (0.058 R)
• M39: 27,493,097 km (0.098 R)
• M40: 28,230,913 km (0.08 R)
• M41: 32,314,636 km (0.077 R)
• M42: 32,852,889 km (0.107 R)
• M43: 33,153,282 km (0.114 R)
• M44: 34,424,564 km (0.07 R)
• M45: 34,546,487 km (0.102 R)
• M46: 34,913,001 km (0.084 R)
• M47: 35,219,528 km (0.082 R)
• M48: 39,858,408 km (0.077 R)
• M49: 43,033,772 km (0.072 R)
• M50: 43,757,826 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.6

Radius: 4

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 16.38 AU - 17.46 AU

Year: 25945 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,321,235 km

• M1: 65,823 km (0.051 R)
• M2: 143,464 km (0.09 R)
• M3: 330,462 km (0.098 R)
• M4: 446,400 km (0.105 R)
• M5: 555,906 km (0.11 R)
• M6: 633,697 km (0.083 R)
• M7: 888,163 km (0.091 R)
• M8: 1,003,054 km (0.098 R)
• M9: 1,349,373 km (0.078 R)
• M10: 1,617,751 km (0.066 R)
• M11: 1,844,243 km (0.093 R)
• M12: 2,745,869 km (0.068 R)
• M13: 2,845,950 km (0.047 R)
• M14: 2,879,609 km (0.119 R)
• M15: 2,947,228 km (0.045 R)
• M16: 3,015,444 km (0.105 R)
• M17: 3,471,269 km (0.075 R)
• M18: 3,579,428 km (0.116 R)
• M19: 3,615,781 km (0.077 R)
• M20: 3,725,436 km (0.109 R)
• M21: 4,061,283 km (0.08 R)
• M22: 5,248,492 km (0.12 R)
• M23: 5,372,808 km (0.094 R)
• M24: 5,414,396 km (0.09 R)
• M25: 5,965,514 km (0.086 R)
• M26: 6,008,598 km (0.094 R)
• M27: 6,051,832 km (0.09 R)
• M28: 6,182,132 km (0.08 R)
• M29: 6,401,442 km (0.119 R)
• M30: 6,757,485 km (0.118 R)
• M31: 7,257,591 km (0.034 R)
• M32: 7,349,893 km (0.057 R)
• M33: 7,675,717 km (0.105 R)
• M34: 7,769,665 km (0.085 R)
• M35: 8,437,918 km (0.087 R)
• M36: 9,025,240 km (0.099 R)
• M37: 9,981,918 km (0.089 R)
• M38: 10,654,959 km (0.109 R)
• M39: 10,812,336 km (0.103 R)
• M40: 10,970,461 km (0.038 R)
• M41: 11,826,759 km (0.09 R)
• M42: 11,880,913 km (0.097 R)
• M43: 13,094,750 km (0.113 R)
• M44: 13,432,692 km (0.103 R)
• M45: 13,602,635 km (0.054 R)
• M46: 14,754,090 km (0.046 R)
• M47: 14,929,419 km (0.066 R)
• M48: 14,988,061 km (0.064 R)
• M49: 15,400,652 km (0.108 R)
• M50: 17,518,359 km (0.119 R)
• M51: 18,831,978 km (0.111 R)
• M52: 19,022,267 km (0.107 R)
• M53: 21,090,906 km (0.037 R)
• M54: 21,552,864 km (0.111 R)
• M55: 22,151,705 km (0.091 R)
• M56: 23,433,758 km (0.086 R)
• M57: 23,843,657 km (0.11 R)
• M58: 23,980,688 km (0.084 R)
• M59: 24,186,984 km (0.052 R)
• M60: 25,017,551 km (0.076 R)
• M61: 28,723,539 km (0.083 R)
• M62: 29,235,463 km (0.112 R)
• M63: 30,267,988 km (0.12 R)
• M64: 32,672,773 km (0.066 R)
• M65: 33,130,543 km (0.105 R)
• M66: 37,105,508 km (0.076 R)
• M67: 38,142,520 km (0.112 R)
• M68: 38,785,342 km (0.09 R)
• M69: 39,189,107 km (0.097 R)
• M70: 40,326,649 km (0.111 R)
• M71: 42,800,549 km (0.072 R)
• M72: 43,217,628 km (0.1 R)
• M73: 44,392,570 km (0.09 R)
• M74: 44,476,943 km (0.111 R)
• M75: 45,068,752 km (0.086 R)
• M76: 45,918,618 km (0.111 R)
• M77: 49,633,133 km (0.084 R)
• M78: 50,422,710 km (0.082 R)
• M79: 50,598,787 km (0.074 R)
• M80: 52,281,165 km (0.115 R)
• M81: 53,263,574 km (0.11 R)
• M82: 53,801,977 km (0.095 R)
• M83: 55,518,911 km (0.059 R)
• M84: 55,791,628 km (0.084 R)
• M85: 57,805,066 km (0.026 R)
• M86: 58,543,182 km (0.086 R)
• M87: 59,656,190 km (0.088 R)
• M88: 60,402,085 km (0.101 R)
• M89: 60,776,080 km (0.033 R)
• M90: 60,869,728 km (0.045 R)
• M91: 62,563,475 km (0.099 R)
• M92: 63,131,498 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 12,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit