🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.25 AU - 3.57 AU

Year: 2245 Days

Day: 44.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,842,009 km

• M1: 2,770,852 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3 AU - 4.56 AU

Year: 2620 Days

Day: 24.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,842,009 km

• M1: 290,519 km (0.117 R)

Asteroid Belt

Center: 6.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 11.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.13 AU - 11.59 AU

Year: 11036 Days

Day: 6.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,842,009 km

• M1: 253,120 km (0.075 R)
• M2: 368,310 km (0.077 R)
• M3: 493,523 km (0.117 R)
• M4: 986,000 km (0.046 R)
• M5: 1,067,231 km (0.085 R)
• M6: 1,172,399 km (0.038 R)
• M7: 1,462,618 km (0.103 R)
• M8: 1,556,715 km (0.098 R)
• M9: 2,031,988 km (0.083 R)
• M10: 2,354,970 km (0.096 R)
• M11: 2,579,516 km (0.066 R)
• M12: 2,752,601 km (0.083 R)
• M13: 2,840,714 km (0.074 R)
• M14: 3,233,259 km (0.074 R)
• M15: 3,357,575 km (0.095 R)
• M16: 4,204,448 km (0.095 R)
• M17: 4,899,330 km (0.115 R)
• M18: 5,742,613 km (0.032 R)
• M19: 6,046,447 km (0.12 R)
• M20: 6,277,875 km (0.093 R)
• M21: 6,949,270 km (0.088 R)
• M22: 7,314,139 km (0.063 R)
• M23: 7,437,109 km (0.079 R)
• M24: 8,147,250 km (0.03 R)
• M25: 9,142,225 km (0.114 R)
• M26: 9,230,637 km (0.098 R)
• M27: 9,319,199 km (0.117 R)
• M28: 9,452,641 km (0.098 R)
• M29: 9,811,825 km (0.083 R)
• M30: 10,267,051 km (0.095 R)
• M31: 10,497,133 km (0.047 R)
• M32: 10,775,684 km (0.074 R)
• M33: 11,103,752 km (0.111 R)
• M34: 11,197,999 km (0.093 R)
• M35: 11,340,117 km (0.09 R)
• M36: 11,673,720 km (0.088 R)
• M37: 12,253,262 km (0.11 R)
• M38: 13,591,415 km (0.111 R)
• M39: 13,742,958 km (0.101 R)
• M40: 13,895,099 km (0.104 R)
• M41: 14,664,182 km (0.076 R)
• M42: 14,819,614 km (0.108 R)
• M43: 16,565,571 km (0.095 R)
• M44: 17,545,287 km (0.098 R)
• M45: 19,276,134 km (0.069 R)
• M46: 19,788,657 km (0.062 R)
• M47: 19,960,545 km (0.101 R)
• M48: 20,421,456 km (0.06 R)
• M49: 21,002,344 km (0.093 R)
• M50: 21,883,925 km (0.056 R)
• M51: 22,359,197 km (0.093 R)
• M52: 22,538,266 km (0.109 R)
• M53: 22,657,794 km (0.099 R)
• M54: 25,280,843 km (0.063 R)
• M55: 25,529,774 km (0.119 R)
• M56: 25,779,453 km (0.034 R)
• M57: 26,092,561 km (0.047 R)
• M58: 26,533,277 km (0.116 R)
• M59: 27,103,544 km (0.098 R)
• M60: 28,256,046 km (0.071 R)
• M61: 28,514,252 km (0.084 R)
• M62: 30,212,188 km (0.087 R)
• M63: 30,874,009 km (0.086 R)
• M64: 31,006,851 km (0.118 R)
• M65: 31,273,285 km (0.044 R)
• M66: 32,211,862 km (0.116 R)
• M67: 32,414,119 km (0.026 R)
• M68: 32,684,592 km (0.093 R)
• M69: 32,887,895 km (0.038 R)
• M70: 33,227,632 km (0.052 R)
• M71: 33,363,916 km (0.056 R)
• M72: 33,500,199 km (0.072 R)
• M73: 33,773,664 km (0.119 R)
• M74: 36,057,425 km (0.096 R)
• M75: 36,477,945 km (0.038 R)
• M76: 37,536,499 km (0.087 R)
• M77: 38,533,569 km (0.093 R)
• M78: 38,891,706 km (0.076 R)
• M79: 39,539,316 km (0.09 R)
• M80: 40,991,013 km (0.1 R)
• M81: 42,460,214 km (0.087 R)
• M82: 42,608,166 km (0.119 R)
• M83: 44,696,253 km (0.098 R)
• M84: 45,298,834 km (0.069 R)
• M85: 45,450,077 km (0.109 R)
• M86: 46,208,089 km (0.1 R)
• M87: 46,893,846 km (0.096 R)
• M88: 47,659,787 km (0.069 R)
• M89: 52,262,315 km (0.101 R)
• M90: 52,817,623 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.3

Radius: 7.9

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.69 AU - 18.43 AU

Year: 20832 Days

Day: 23.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,842,009 km

• M1: 119,678 km (0.11 R)
• M2: 269,725 km (0.086 R)
• M3: 629,508 km (0.057 R)
• M4: 880,383 km (0.057 R)
• M5: 1,017,415 km (0.086 R)
• M6: 1,103,135 km (0.026 R)
• M7: 1,343,688 km (0.097 R)
• M8: 1,438,234 km (0.091 R)
• M9: 1,634,207 km (0.099 R)
• M10: 2,088,087 km (0.072 R)
• M11: 2,618,860 km (0.037 R)
• M12: 2,698,147 km (0.069 R)
• M13: 3,274,697 km (0.087 R)
• M14: 3,709,429 km (0.094 R)
• M15: 3,798,589 km (0.049 R)
• M16: 4,024,632 km (0.054 R)
• M17: 5,471,093 km (0.104 R)
• M18: 5,572,820 km (0.076 R)
• M19: 6,841,410 km (0.095 R)
• M20: 7,061,319 km (0.1 R)
• M21: 7,172,171 km (0.095 R)
• M22: 7,677,961 km (0.114 R)
• M23: 7,906,547 km (0.072 R)
• M24: 8,137,227 km (0.109 R)
• M25: 9,203,111 km (0.03 R)
• M26: 9,875,853 km (0.114 R)
• M27: 10,375,061 km (0.095 R)
• M28: 11,987,427 km (0.106 R)
• M29: 13,196,028 km (0.082 R)
• M30: 15,294,886 km (0.074 R)
• M31: 16,090,149 km (0.093 R)
• M32: 16,382,762 km (0.087 R)
• M33: 16,677,021 km (0.109 R)
• M34: 16,898,875 km (0.118 R)
• M35: 17,420,373 km (0.086 R)
• M36: 17,495,321 km (0.105 R)
• M37: 18,785,603 km (0.107 R)
• M38: 18,939,390 km (0.041 R)
• M39: 19,792,696 km (0.116 R)
• M40: 22,264,501 km (0.095 R)
• M41: 22,590,475 km (0.102 R)
• M42: 23,000,224 km (0.098 R)
• M43: 25,169,842 km (0.104 R)
• M44: 27,753,397 km (0.104 R)
• M45: 27,928,576 km (0.05 R)
• M46: 28,104,204 km (0.034 R)
• M47: 28,192,018 km (0.071 R)
• M48: 28,368,244 km (0.112 R)
• M49: 28,456,357 km (0.12 R)
• M50: 28,544,770 km (0.038 R)
• M51: 28,633,182 km (0.107 R)
• M52: 28,987,579 km (0.091 R)
• M53: 31,053,825 km (0.113 R)
• M54: 34,570,273 km (0.086 R)
• M55: 34,947,708 km (0.112 R)
• M56: 35,042,254 km (0.05 R)
• M57: 36,471,063 km (0.086 R)
• M58: 37,434,025 km (0.066 R)
• M59: 38,992,236 km (0.074 R)
• M60: 39,582,101 km (0.103 R)
• M61: 41,469,128 km (0.035 R)
• M62: 43,385,327 km (0.083 R)
• M63: 45,640,066 km (0.107 R)
• M64: 46,885,768 km (0.062 R)
• M65: 49,304,616 km (0.073 R)
• M66: 49,835,838 km (0.082 R)
• M67: 51,118,490 km (0.066 R)
• M68: 52,303,604 km (0.058 R)
• M69: 52,845,448 km (0.048 R)
• M70: 54,811,014 km (0.08 R)
• M71: 56,245,508 km (0.106 R)
• M72: 58,813,356 km (0.066 R)
• M73: 59,941,772 km (0.088 R)
• M74: 61,191,363 km (0.061 R)
• M75: 61,533,494 km (0.047 R)
• M76: 64,758,525 km (0.097 R)
• M77: 65,689,921 km (0.089 R)
• M78: 65,806,757 km (0.111 R)
• M79: 66,391,535 km (0.057 R)
• M80: 67,566,177 km (0.038 R)
• M81: 67,801,944 km (0.119 R)
• M82: 70,055,336 km (0.072 R)
• M83: 70,174,566 km (0.086 R)
• M84: 70,532,853 km (0.09 R)
• M85: 71,851,558 km (0.119 R)
• M86: 73,663,039 km (0.077 R)
• M87: 74,635,275 km (0.104 R)
• M88: 75,367,108 km (0.045 R)
• M89: 76,224,154 km (0.111 R)
• M90: 77,330,580 km (0.086 R)
• M91: 78,194,957 km (0.108 R)
• M92: 78,442,541 km (0.081 R)
• M93: 78,814,292 km (0.077 R)
• M94: 79,435,273 km (0.082 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit