🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.87 AU - 1.13 AU

Year: 425 Days

Day: 30.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,014,064 km

• M1: 58,792 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.02 AU - 2.92 AU

Year: 1648 Days

Day: 13 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 14.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.14 AU - 5.76 AU

Year: 4676 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,014,064 km

• M1: 353,201 km (0.039 R)
• M2: 470,186 km (0.108 R)
• M3: 674,238 km (0.074 R)
• M4: 846,425 km (0.057 R)
• M5: 938,727 km (0.109 R)
• M6: 1,208,751 km (0.074 R)
• M7: 1,488,798 km (0.112 R)
• M8: 1,687,614 km (0.07 R)
• M9: 1,807,890 km (0.075 R)
• M10: 2,057,420 km (0.033 R)
• M11: 2,205,372 km (0.112 R)
• M12: 2,812,440 km (0.089 R)
• M13: 2,956,802 km (0.115 R)
• M14: 3,274,398 km (0.087 R)
• M15: 3,382,857 km (0.059 R)
• M16: 3,514,652 km (0.116 R)
• M17: 3,760,741 km (0.119 R)
• M18: 4,389,052 km (0.111 R)
• M19: 4,630,204 km (0.112 R)
• M20: 4,752,425 km (0.091 R)
• M21: 5,176,236 km (0.047 R)
• M22: 6,087,437 km (0.088 R)
• M23: 6,275,631 km (0.061 R)
• M24: 6,630,477 km (0.116 R)
• M25: 7,217,499 km (0.113 R)
• M26: 7,331,343 km (0.117 R)
• M27: 7,531,804 km (0.118 R)
• M28: 7,647,294 km (0.112 R)
• M29: 8,203,498 km (0.096 R)
• M30: 8,381,969 km (0.107 R)
• M31: 8,955,527 km (0.077 R)
• M32: 9,139,383 km (0.065 R)
• M33: 9,262,502 km (0.092 R)
• M34: 9,541,951 km (0.108 R)
• M35: 9,918,638 km (0.039 R)
• M36: 10,077,212 km (0.102 R)
• M37: 10,460,930 km (0.076 R)
• M38: 10,686,973 km (0.108 R)
• M39: 11,078,470 km (0.093 R)
• M40: 12,656,429 km (0.103 R)
• M41: 13,559,551 km (0.057 R)
• M42: 13,806,238 km (0.115 R)
• M43: 14,483,467 km (0.087 R)
• M44: 14,735,689 km (0.101 R)
• M45: 15,833,139 km (0.082 R)
• M46: 16,541,934 km (0.086 R)
• M47: 17,146,758 km (0.114 R)
• M48: 17,299,199 km (0.091 R)
• M49: 18,534,279 km (0.115 R)
• M50: 18,690,608 km (0.114 R)
• M51: 19,044,108 km (0.098 R)
• M52: 19,678,104 km (0.071 R)
• M53: 20,439,856 km (0.078 R)
• M54: 20,722,895 km (0.109 R)
• M55: 21,456,972 km (0.117 R)
• M56: 21,621,231 km (0.118 R)
• M57: 22,199,426 km (0.08 R)
• M58: 22,866,633 km (0.042 R)
• M59: 23,455,749 km (0.076 R)
• M60: 23,667,281 km (0.095 R)
• M61: 23,794,589 km (0.063 R)
• M62: 24,092,438 km (0.103 R)
• M63: 24,306,064 km (0.109 R)
• M64: 25,209,784 km (0.059 R)
• M65: 25,383,168 km (0.108 R)
• M66: 25,687,450 km (0.07 R)
• M67: 26,299,904 km (0.06 R)
• M68: 26,917,145 km (0.103 R)
• M69: 27,094,418 km (0.101 R)
• M70: 27,851,982 km (0.099 R)
• M71: 28,031,200 km (0.058 R)
• M72: 29,524,935 km (0.111 R)
• M73: 29,799,297 km (0.112 R)
• M74: 30,212,337 km (0.069 R)
• M75: 30,581,246 km (0.079 R)
• M76: 30,951,500 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.4

Radius: 7.3

Gravity: 17.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.73 AU - 11.01 AU

Year: 14179 Days

Day: 23.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,014,064 km

• M1: 202,406 km (0.092 R)
• M2: 267,331 km (0.025 R)
• M3: 609,911 km (0.079 R)
• M4: 1,702,573 km (0.091 R)
• M5: 1,761,216 km (0.115 R)
• M6: 1,971,700 km (0.107 R)
• M7: 2,892,774 km (0.116 R)
• M8: 3,105,502 km (0.083 R)
• M9: 3,471,568 km (0.115 R)
• M10: 3,546,367 km (0.045 R)
• M11: 3,812,651 km (0.032 R)
• M12: 4,006,680 km (0.114 R)
• M13: 4,204,149 km (0.101 R)
• M14: 5,761,762 km (0.103 R)
• M15: 5,984,663 km (0.105 R)
• M16: 6,439,141 km (0.054 R)
• M17: 6,531,293 km (0.078 R)
• M18: 6,717,094 km (0.087 R)
• M19: 7,525,970 km (0.045 R)
• M20: 7,671,977 km (0.037 R)
• M21: 7,917,318 km (0.105 R)
• M22: 8,415,628 km (0.054 R)
• M23: 9,495,126 km (0.113 R)
• M24: 9,864,633 km (0.059 R)
• M25: 10,131,366 km (0.102 R)
• M26: 10,238,777 km (0.058 R)
• M27: 10,292,633 km (0.091 R)
• M28: 10,400,642 km (0.026 R)
• M29: 11,500,785 km (0.056 R)
• M30: 11,837,979 km (0.114 R)
• M31: 12,579,685 km (0.103 R)
• M32: 13,277,858 km (0.105 R)
• M33: 13,750,139 km (0.062 R)
• M34: 14,832,928 km (0.084 R)
• M35: 15,138,557 km (0.049 R)
• M36: 16,068,008 km (0.066 R)
• M37: 16,130,540 km (0.063 R)
• M38: 16,824,674 km (0.088 R)
• M39: 17,593,009 km (0.115 R)
• M40: 20,235,506 km (0.092 R)
• M41: 20,438,659 km (0.103 R)
• M42: 20,983,794 km (0.105 R)
• M43: 21,879,586 km (0.089 R)
• M44: 23,211,157 km (0.076 R)
• M45: 23,708,420 km (0.091 R)
• M46: 25,221,004 km (0.086 R)
• M47: 25,366,713 km (0.114 R)
• M48: 26,468,202 km (0.119 R)
• M49: 26,616,304 km (0.111 R)
• M50: 27,062,105 km (0.064 R)
• M51: 27,211,254 km (0.095 R)
• M52: 30,483,409 km (0.119 R)
• M53: 31,968,317 km (0.083 R)
• M54: 32,047,155 km (0.041 R)
• M55: 33,797,151 km (0.052 R)
• M56: 35,089,377 km (0.119 R)
• M57: 35,170,609 km (0.098 R)
• M58: 35,414,902 km (0.111 R)
• M59: 35,741,474 km (0.053 R)
• M60: 36,727,175 km (0.049 R)
• M61: 36,975,059 km (0.117 R)
• M62: 37,140,514 km (0.116 R)
• M63: 38,977,576 km (0.119 R)
• M64: 39,230,246 km (0.059 R)
• M65: 42,652,447 km (0.038 R)
• M66: 43,261,011 km (0.075 R)
• M67: 43,785,053 km (0.086 R)
• M68: 44,223,225 km (0.053 R)
• M69: 44,486,966 km (0.086 R)
• M70: 45,813,002 km (0.112 R)
• M71: 45,901,863 km (0.056 R)
• M72: 47,511,237 km (0.067 R)
• M73: 48,322,955 km (0.095 R)
• M74: 49,230,116 km (0.088 R)
• M75: 49,685,791 km (0.112 R)
• M76: 50,051,408 km (0.118 R)
• M77: 50,877,189 km (0.103 R)
• M78: 50,969,191 km (0.105 R)
• M79: 52,542,213 km (0.062 R)
• M80: 52,635,263 km (0.078 R)
• M81: 53,287,958 km (0.028 R)
• M82: 54,413,084 km (0.073 R)
• M83: 54,695,674 km (0.04 R)
• M84: 55,073,110 km (0.041 R)
• M85: 55,356,747 km (0.111 R)
• M86: 57,260,231 km (0.108 R)
• M87: 58,412,433 km (0.118 R)
• M88: 59,766,593 km (0.097 R)
• M89: 60,155,249 km (0.109 R)
• M90: 62,604,016 km (0.094 R)
• M91: 63,493,525 km (0.109 R)
• M92: 63,790,926 km (0.114 R)
• M93: 67,093,149 km (0.068 R)
• M94: 67,497,213 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.1

Radius: 3.2

Gravity: 54.6 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.79 AU - 17.03 AU

Year: 25685 Days

Day: 20.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 59.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,014,064 km

• M1: 89,011 km (0.103 R)
• M2: 111,450 km (0.054 R)
• M3: 476,170 km (0.084 R)
• M4: 762,650 km (0.1 R)
• M5: 868,266 km (0.069 R)
• M6: 1,064,389 km (0.051 R)
• M7: 1,212,790 km (0.108 R)
• M8: 1,496,128 km (0.088 R)
• M9: 1,595,012 km (0.09 R)
• M10: 2,269,400 km (0.051 R)
• M11: 2,459,987 km (0.058 R)
• M12: 3,357,425 km (0.113 R)
• M13: 3,662,305 km (0.078 R)
• M14: 5,414,097 km (0.118 R)
• M15: 5,822,200 km (0.1 R)
• M16: 6,452,755 km (0.053 R)
• M17: 6,884,943 km (0.061 R)
• M18: 7,326,556 km (0.096 R)
• M19: 9,974,887 km (0.102 R)
• M20: 10,160,987 km (0.083 R)
• M21: 15,027,555 km (0.09 R)
• M22: 15,312,090 km (0.1 R)
• M23: 16,249,171 km (0.115 R)
• M24: 17,801,698 km (0.091 R)
• M25: 19,092,727 km (0.093 R)
• M26: 19,710,567 km (0.12 R)
• M27: 20,886,705 km (0.098 R)
• M28: 22,327,781 km (0.073 R)
• M29: 22,408,863 km (0.117 R)
• M30: 23,060,362 km (0.113 R)
• M31: 24,215,258 km (0.109 R)
• M32: 24,967,735 km (0.113 R)
• M33: 25,473,525 km (0.083 R)
• M34: 26,495,428 km (0.11 R)
• M35: 27,791,395 km (0.08 R)
• M36: 28,140,407 km (0.12 R)
• M37: 29,107,856 km (0.071 R)
• M38: 29,373,692 km (0.067 R)
• M39: 29,551,264 km (0.098 R)
• M40: 29,729,136 km (0.069 R)
• M41: 34,198,821 km (0.085 R)
• M42: 34,292,170 km (0.102 R)
• M43: 34,948,157 km (0.096 R)
• M44: 37,420,711 km (0.118 R)
• M45: 41,233,661 km (0.059 R)
• M46: 41,631,591 km (0.07 R)
• M47: 45,681,056 km (0.064 R)
• M48: 46,712,833 km (0.076 R)
• M49: 48,170,215 km (0.118 R)
• M50: 48,379,652 km (0.087 R)
• M51: 49,220,392 km (0.095 R)
• M52: 49,536,792 km (0.12 R)
• M53: 49,642,557 km (0.062 R)
• M54: 49,959,854 km (0.034 R)
• M55: 53,062,664 km (0.094 R)
• M56: 53,929,434 km (0.091 R)
• M57: 54,255,707 km (0.052 R)
• M58: 55,019,554 km (0.065 R)
• M59: 58,891,895 km (0.102 R)
• M60: 59,339,940 km (0.112 R)
• M61: 59,452,139 km (0.052 R)
• M62: 60,126,825 km (0.085 R)
• M63: 62,736,709 km (0.047 R)
• M64: 63,308,921 km (0.104 R)
• M65: 63,423,513 km (0.043 R)
• M66: 64,343,241 km (0.03 R)
• M67: 64,689,261 km (0.054 R)
• M68: 65,499,034 km (0.078 R)
• M69: 66,312,248 km (0.1 R)
• M70: 66,895,081 km (0.04 R)
• M71: 69,834,829 km (0.065 R)
• M72: 71,977,370 km (0.1 R)
• M73: 74,988,775 km (0.117 R)
• M74: 75,231,423 km (0.107 R)
• M75: 77,059,958 km (0.113 R)
• M76: 80,263,746 km (0.081 R)
• M77: 80,760,410 km (0.063 R)
• M78: 81,133,657 km (0.087 R)
• M79: 82,507,115 km (0.111 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: 196 - 15,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit