🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.82 AU - 0.82 AU

Year: 286 Days

Day: 43.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 146.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.67 AU - 1.05 AU

Year: 307 Days

Day: 18.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,049,818 km

• M1: 166,802 km (0.095 R)

Asteroid Belt

Center: 7.59 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.7

Radius: 5.4

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.35 AU - 15.27 AU

Year: 20841 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,049,818 km

• M1: 69,114 km (0.117 R)
• M2: 103,223 km (0.083 R)
• M3: 158,424 km (0.098 R)
• M4: 387,159 km (0.12 R)
• M5: 1,487,003 km (0.053 R)
• M6: 1,593,517 km (0.079 R)
• M7: 1,842,298 km (0.075 R)
• M8: 1,956,740 km (0.088 R)
• M9: 2,014,934 km (0.116 R)
• M10: 2,595,673 km (0.046 R)
• M11: 2,724,177 km (0.036 R)
• M12: 2,854,776 km (0.09 R)
• M13: 3,328,253 km (0.082 R)
• M14: 3,503,283 km (0.106 R)
• M15: 3,609,647 km (0.091 R)
• M16: 3,789,464 km (0.07 R)
• M17: 3,972,272 km (0.06 R)
• M18: 4,346,417 km (0.056 R)
• M19: 4,499,156 km (0.043 R)
• M20: 4,614,945 km (0.081 R)
• M21: 4,731,781 km (0.039 R)
• M22: 4,810,170 km (0.101 R)
• M23: 5,742,314 km (0.074 R)
• M24: 6,684,631 km (0.067 R)
• M25: 6,772,744 km (0.08 R)
• M26: 7,263,725 km (0.085 R)
• M27: 7,998,400 km (0.117 R)
• M28: 8,901,223 km (0.119 R)
• M29: 9,389,211 km (0.084 R)
• M30: 9,438,429 km (0.102 R)
• M31: 9,835,761 km (0.08 R)
• M32: 10,238,628 km (0.107 R)
• M33: 10,544,256 km (0.094 R)
• M34: 10,801,265 km (0.108 R)
• M35: 12,224,390 km (0.053 R)
• M36: 12,766,233 km (0.109 R)
• M37: 12,875,440 km (0.092 R)
• M38: 15,707,627 km (0.079 R)
• M39: 16,533,856 km (0.079 R)
• M40: 16,712,625 km (0.119 R)
• M41: 18,412,955 km (0.093 R)
• M42: 18,598,306 km (0.117 R)
• M43: 20,040,280 km (0.093 R)
• M44: 20,742,493 km (0.036 R)
• M45: 21,323,082 km (0.054 R)
• M46: 21,582,784 km (0.061 R)
• M47: 22,236,826 km (0.104 R)
• M48: 22,500,118 km (0.05 R)
• M49: 23,363,298 km (0.106 R)
• M50: 23,497,188 km (0.033 R)
• M51: 23,967,224 km (0.041 R)
• M52: 24,508,470 km (0.03 R)
• M53: 25,602,628 km (0.084 R)
• M54: 25,671,593 km (0.119 R)
• M55: 28,264,722 km (0.102 R)
• M56: 28,550,006 km (0.043 R)
• M57: 28,979,800 km (0.115 R)
• M58: 29,990,932 km (0.11 R)
• M59: 30,209,046 km (0.095 R)
• M60: 32,121,655 km (0.077 R)
• M61: 33,017,596 km (0.067 R)
• M62: 33,846,069 km (0.034 R)
• M63: 34,833,864 km (0.102 R)
• M64: 35,831,233 km (0.101 R)
• M65: 37,071,549 km (0.114 R)
• M66: 38,404,616 km (0.088 R)
• M67: 38,483,603 km (0.101 R)
• M68: 38,799,704 km (0.063 R)
• M69: 39,355,161 km (0.089 R)
• M70: 39,673,655 km (0.064 R)
• M71: 39,913,161 km (0.059 R)
• M72: 40,393,519 km (0.042 R)
• M73: 41,602,869 km (0.118 R)
• M74: 42,171,341 km (0.086 R)
• M75: 42,742,356 km (0.103 R)
• M76: 43,480,172 km (0.099 R)
• M77: 43,562,451 km (0.089 R)
• M78: 43,644,730 km (0.077 R)
• M79: 43,809,587 km (0.107 R)
• M80: 44,057,022 km (0.115 R)
• M81: 45,135,024 km (0.111 R)
• M82: 46,894,594 km (0.091 R)
• M83: 48,761,875 km (0.049 R)
• M84: 49,790,659 km (0.116 R)
• M85: 49,876,678 km (0.111 R)
• M86: 52,568,692 km (0.118 R)
• M87: 52,656,356 km (0.061 R)
• M88: 53,888,145 km (0.089 R)
• M89: 54,507,630 km (0.101 R)
• M90: 57,009,056 km (0.111 R)
• M91: 57,821,073 km (0.086 R)
• M92: 57,911,430 km (0.105 R)
• M93: 59,730,391 km (0.079 R)
• M94: 60,463,271 km (0.107 R)
• M95: 60,922,686 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635

Radius: 4.6

Gravity: 30.01 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.11 AU - 16.81 AU

Year: 24548 Days

Day: 16.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,049,818 km

• M1: 59,839 km (0.05 R)
• M2: 129,701 km (0.076 R)
• M3: 315,801 km (0.106 R)
• M4: 662,120 km (0.117 R)
• M5: 868,565 km (0.091 R)
• M6: 950,994 km (0.109 R)
• M7: 1,064,987 km (0.074 R)
• M8: 1,213,837 km (0.116 R)
• M9: 3,200,347 km (0.029 R)
• M10: 3,678,911 km (0.069 R)
• M11: 3,813,399 km (0.048 R)
• M12: 4,750,032 km (0.116 R)
• M13: 5,193,589 km (0.069 R)
• M14: 5,344,534 km (0.072 R)
• M15: 5,650,461 km (0.058 R)
• M16: 5,753,684 km (0.093 R)
• M17: 5,805,594 km (0.118 R)
• M18: 5,909,714 km (0.083 R)
• M19: 6,332,777 km (0.108 R)
• M20: 8,589,461 km (0.114 R)
• M21: 9,310,223 km (0.109 R)
• M22: 9,371,110 km (0.078 R)
• M23: 9,677,935 km (0.101 R)
• M24: 11,915,171 km (0.103 R)
• M25: 12,047,715 km (0.062 R)
• M26: 12,247,278 km (0.102 R)
• M27: 12,582,527 km (0.105 R)
• M28: 13,125,119 km (0.086 R)
• M29: 13,467,997 km (0.087 R)
• M30: 13,536,962 km (0.057 R)
• M31: 15,514,646 km (0.102 R)
• M32: 16,463,096 km (0.038 R)
• M33: 17,882,780 km (0.093 R)
• M34: 18,262,908 km (0.064 R)
• M35: 18,415,647 km (0.106 R)
• M36: 20,439,856 km (0.082 R)
• M37: 21,963,211 km (0.119 R)
• M38: 22,125,675 km (0.107 R)
• M39: 22,288,587 km (0.107 R)
• M40: 23,605,796 km (0.086 R)
• M41: 25,713,929 km (0.073 R)
• M42: 28,853,390 km (0.11 R)
• M43: 34,819,503 km (0.098 R)
• M44: 36,536,737 km (0.119 R)
• M45: 40,053,035 km (0.112 R)
• M46: 40,350,884 km (0.099 R)
• M47: 41,048,758 km (0.045 R)
• M48: 41,449,232 km (0.044 R)
• M49: 41,750,522 km (0.101 R)
• M50: 42,557,453 km (0.041 R)
• M51: 43,471,496 km (0.099 R)
• M52: 43,573,372 km (0.108 R)
• M53: 45,215,508 km (0.101 R)
• M54: 45,525,624 km (0.104 R)
• M55: 45,732,667 km (0.056 R)
• M56: 47,401,133 km (0.031 R)
• M57: 47,506,001 km (0.109 R)
• M58: 49,089,344 km (0.102 R)
• M59: 51,766,398 km (0.034 R)
• M60: 51,982,567 km (0.12 R)
• M61: 52,741,627 km (0.087 R)
• M62: 53,613,633 km (0.062 R)
• M63: 54,490,426 km (0.065 R)
• M64: 54,600,380 km (0.085 R)
• M65: 55,040,797 km (0.098 R)
• M66: 56,480,526 km (0.053 R)
• M67: 57,820,325 km (0.08 R)
• M68: 58,719,259 km (0.113 R)
• M69: 59,509,734 km (0.104 R)
• M70: 59,963,015 km (0.069 R)
• M71: 60,303,650 km (0.102 R)
• M72: 63,052,361 km (0.118 R)
• M73: 63,398,830 km (0.078 R)
• M74: 63,977,624 km (0.12 R)
• M75: 64,558,213 km (0.072 R)
• M76: 65,140,448 km (0.113 R)
• M77: 65,607,642 km (0.073 R)
• M78: 70,100,216 km (0.071 R)
• M79: 70,459,101 km (0.08 R)
• M80: 73,230,701 km (0.089 R)
• M81: 76,529,633 km (0.08 R)
• M82: 78,755,799 km (0.095 R)
• M83: 79,004,431 km (0.115 R)
• M84: 80,752,183 km (0.066 R)
• M85: 81,128,421 km (0.12 R)
• M86: 82,386,689 km (0.118 R)
• M87: 82,765,321 km (0.109 R)
• M88: 83,397,821 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit