🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 43.1 Hours

Environment

Temp: 239 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.53 AU - 0.75 AU

Year: 179 Days

Day: 35.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.68 AU - 1 AU

Year: 269 Days

Day: 28.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,653,129 km

• M1: 272,268 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 13.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.19 AU - 7.51 AU

Year: 5598 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 73,653,129 km

• M1: 174,730 km (0.082 R)
• M2: 285,283 km (0.114 R)
• M3: 521,947 km (0.067 R)
• M4: 814,112 km (0.066 R)
• M5: 1,429,258 km (0.107 R)
• M6: 1,797,867 km (0.081 R)
• M7: 2,083,749 km (0.113 R)
• M8: 2,253,991 km (0.098 R)
• M9: 2,870,783 km (0.117 R)
• M10: 3,623,709 km (0.077 R)
• M11: 3,847,358 km (0.103 R)
• M12: 3,934,723 km (0.068 R)
• M13: 4,326,670 km (0.095 R)
• M14: 4,490,778 km (0.111 R)
• M15: 4,843,979 km (0.099 R)
• M16: 5,439,977 km (0.119 R)
• M17: 5,657,043 km (0.066 R)
• M18: 6,284,457 km (0.048 R)
• M19: 6,554,182 km (0.072 R)
• M20: 6,658,900 km (0.074 R)
• M21: 7,212,861 km (0.028 R)
• M22: 7,870,643 km (0.069 R)
• M23: 7,982,094 km (0.069 R)
• M24: 8,616,389 km (0.118 R)
• M25: 8,708,242 km (0.068 R)
• M26: 9,032,719 km (0.093 R)
• M27: 9,837,107 km (0.092 R)
• M28: 10,369,825 km (0.038 R)
• M29: 10,689,217 km (0.114 R)
• M30: 11,011,750 km (0.078 R)
• M31: 11,564,963 km (0.105 R)
• M32: 11,666,390 km (0.103 R)
• M33: 12,127,151 km (0.047 R)
• M34: 12,489,627 km (0.092 R)
• M35: 14,273,582 km (0.11 R)
• M36: 14,437,242 km (0.117 R)
• M37: 14,766,507 km (0.079 R)
• M38: 15,014,989 km (0.066 R)
• M39: 15,292,792 km (0.106 R)
• M40: 15,768,812 km (0.099 R)
• M41: 15,909,883 km (0.083 R)
• M42: 16,193,072 km (0.074 R)
• M43: 16,306,766 km (0.117 R)
• M44: 16,563,626 km (0.101 R)
• M45: 16,793,259 km (0.106 R)
• M46: 17,226,344 km (0.064 R)
• M47: 17,663,320 km (0.12 R)
• M48: 18,369,871 km (0.097 R)
• M49: 18,458,881 km (0.091 R)
• M50: 18,876,110 km (0.109 R)
• M51: 19,085,846 km (0.059 R)
• M52: 20,207,381 km (0.074 R)
• M53: 20,391,237 km (0.103 R)
• M54: 20,668,143 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729

Radius: 6.7

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 12.61 AU - 15.53 AU

Year: 18464 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,653,129 km

• M1: 307,274 km (0.108 R)
• M2: 409,749 km (0.11 R)
• M3: 739,313 km (0.091 R)
• M4: 930,648 km (0.1 R)
• M5: 980,913 km (0.101 R)
• M6: 1,779,317 km (0.048 R)
• M7: 2,694,557 km (0.104 R)
• M8: 3,141,555 km (0.063 R)
• M9: 3,854,838 km (0.047 R)
• M10: 4,103,470 km (0.105 R)
• M11: 4,357,337 km (0.105 R)
• M12: 4,659,974 km (0.087 R)
• M13: 4,703,806 km (0.114 R)
• M14: 5,423,072 km (0.117 R)
• M15: 5,842,694 km (0.109 R)
• M16: 7,062,366 km (0.087 R)
• M17: 7,366,498 km (0.047 R)
• M18: 8,304,477 km (0.097 R)
• M19: 8,571,659 km (0.075 R)
• M20: 8,841,683 km (0.108 R)
• M21: 9,334,758 km (0.086 R)
• M22: 9,556,761 km (0.097 R)
• M23: 9,612,561 km (0.048 R)
• M24: 9,780,559 km (0.106 R)
• M25: 10,750,851 km (0.057 R)
• M26: 10,983,625 km (0.069 R)
• M27: 11,041,968 km (0.056 R)
• M28: 11,276,837 km (0.118 R)
• M29: 11,572,742 km (0.091 R)
• M30: 13,588,573 km (0.079 R)
• M31: 14,348,231 km (0.077 R)
• M32: 15,382,251 km (0.079 R)
• M33: 15,447,626 km (0.026 R)
• M34: 15,578,823 km (0.093 R)
• M35: 16,306,617 km (0.094 R)
• M36: 17,316,851 km (0.07 R)
• M37: 17,589,718 km (0.086 R)
• M38: 17,726,600 km (0.043 R)
• M39: 18,139,639 km (0.085 R)
• M40: 19,680,797 km (0.061 R)
• M41: 20,900,169 km (0.044 R)
• M42: 21,922,670 km (0.114 R)
• M43: 21,996,273 km (0.097 R)
• M44: 24,091,989 km (0.089 R)
• M45: 24,396,421 km (0.112 R)
• M46: 24,855,686 km (0.098 R)
• M47: 25,317,794 km (0.088 R)
• M48: 26,720,872 km (0.085 R)
• M49: 27,352,624 km (0.077 R)
• M50: 28,711,272 km (0.093 R)
• M51: 29,034,104 km (0.067 R)
• M52: 29,846,570 km (0.032 R)
• M53: 30,419,680 km (0.089 R)
• M54: 30,996,529 km (0.092 R)
• M55: 31,826,797 km (0.05 R)
• M56: 33,339,531 km (0.082 R)
• M57: 33,934,183 km (0.046 R)
• M58: 34,532,275 km (0.102 R)
• M59: 34,703,714 km (0.072 R)
• M60: 35,047,640 km (0.088 R)
• M61: 35,825,548 km (0.078 R)
• M62: 40,340,113 km (0.097 R)
• M63: 40,520,678 km (0.088 R)
• M64: 41,064,316 km (0.055 R)
• M65: 41,610,349 km (0.04 R)
• M66: 42,985,901 km (0.085 R)
• M67: 45,311,250 km (0.03 R)
• M68: 45,781,287 km (0.096 R)
• M69: 46,726,147 km (0.043 R)
• M70: 47,010,832 km (0.077 R)
• M71: 48,634,866 km (0.098 R)
• M72: 49,212,464 km (0.072 R)
• M73: 49,502,235 km (0.051 R)
• M74: 51,349,768 km (0.038 R)
• M75: 52,036,123 km (0.105 R)
• M76: 52,429,715 km (0.102 R)
• M77: 53,417,959 km (0.099 R)
• M78: 53,914,474 km (0.106 R)
• M79: 54,312,704 km (0.05 R)
• M80: 54,512,267 km (0.089 R)
• M81: 54,911,993 km (0.07 R)
• M82: 60,919,694 km (0.082 R)
• M83: 61,230,708 km (0.066 R)
• M84: 63,212,730 km (0.094 R)
• M85: 65,215,546 km (0.118 R)
• M86: 67,025,232 km (0.044 R)
• M87: 67,346,269 km (0.068 R)
• M88: 67,989,988 km (0.118 R)
• M89: 68,204,960 km (0.092 R)
• M90: 68,635,653 km (0.118 R)
• M91: 68,959,233 km (0.106 R)
• M92: 69,175,252 km (0.114 R)
• M93: 72,223,159 km (0.106 R)
• M94: 72,772,034 km (0.049 R)
• M95: 73,212,151 km (0.078 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit