🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.54 AU - 0.66 AU

Year: 171 Days

Day: 44.6 Hours

Environment

Temp: 232 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 175 Days

Day: 33.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.7 AU - 0.78 AU

Year: 234 Days

Day: 19.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,317,348 km

• M1: 534,812 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.29 AU - 1.55 AU

Year: 621 Days

Day: 21.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,317,348 km

• M1: 59,091 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.9 AU - 2.14 AU

Year: 1054 Days

Day: 21.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,317,348 km

• M1: 677,828 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.41 AU - 2.99 AU

Year: 1629 Days

Day: 14.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,317,348 km

• M1: 470,635 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.3

Radius: 14.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.99 AU - 5.75 AU

Year: 3945 Days

Day: 9.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 83,317,348 km

• M1: 189,391 km (0.112 R)
• M2: 286,779 km (0.095 R)
• M3: 434,283 km (0.045 R)
• M4: 557,252 km (0.031 R)
• M5: 649,853 km (0.115 R)
• M6: 957,576 km (0.052 R)
• M7: 1,105,528 km (0.077 R)
• M8: 1,211,593 km (0.086 R)
• M9: 1,347,129 km (0.053 R)
• M10: 1,461,422 km (0.099 R)
• M11: 1,560,755 km (0.029 R)
• M12: 1,662,631 km (0.088 R)
• M13: 1,922,632 km (0.091 R)
• M14: 2,032,437 km (0.087 R)
• M15: 2,269,101 km (0.059 R)
• M16: 2,658,205 km (0.086 R)
• M17: 2,849,540 km (0.057 R)
• M18: 2,941,094 km (0.097 R)
• M19: 3,033,845 km (0.097 R)
• M20: 3,210,221 km (0.075 R)
• M21: 3,353,984 km (0.09 R)
• M22: 3,536,643 km (0.104 R)
• M23: 3,672,777 km (0.112 R)
• M24: 3,899,418 km (0.052 R)
• M25: 4,027,324 km (0.112 R)
• M26: 4,143,562 km (0.1 R)
• M27: 4,647,407 km (0.073 R)
• M28: 4,879,284 km (0.103 R)
• M29: 4,975,775 km (0.089 R)
• M30: 5,425,616 km (0.118 R)
• M31: 5,742,464 km (0.118 R)
• M32: 5,844,639 km (0.077 R)
• M33: 5,962,074 km (0.119 R)
• M34: 6,124,986 km (0.088 R)
• M35: 6,334,273 km (0.111 R)
• M36: 6,470,258 km (0.096 R)
• M37: 7,086,002 km (0.114 R)
• M38: 7,242,931 km (0.112 R)
• M39: 7,353,334 km (0.1 R)
• M40: 7,898,319 km (0.061 R)
• M41: 8,159,367 km (0.088 R)
• M42: 8,290,864 km (0.053 R)
• M43: 8,439,863 km (0.08 R)
• M44: 8,925,607 km (0.09 R)
• M45: 9,214,630 km (0.029 R)
• M46: 9,317,404 km (0.119 R)
• M47: 9,506,945 km (0.11 R)
• M48: 9,889,616 km (0.04 R)
• M49: 10,171,159 km (0.092 R)
• M50: 10,330,631 km (0.114 R)
• M51: 10,473,197 km (0.08 R)
• M52: 10,760,126 km (0.044 R)
• M53: 10,958,942 km (0.106 R)
• M54: 11,213,856 km (0.119 R)
• M55: 12,196,415 km (0.082 R)
• M56: 12,309,362 km (0.1 R)
• M57: 12,403,758 km (0.069 R)
• M58: 12,688,443 km (0.118 R)
• M59: 12,802,885 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 10.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.44 AU - 6.6 AU

Year: 4761 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 83,317,348 km

• M1: 158,275 km (0.088 R)
• M2: 273,914 km (0.072 R)
• M3: 377,884 km (0.106 R)
• M4: 499,208 km (0.115 R)
• M5: 681,867 km (0.118 R)
• M6: 819,348 km (0.114 R)
• M7: 922,420 km (0.064 R)
• M8: 1,002,755 km (0.063 R)
• M9: 1,142,329 km (0.11 R)
• M10: 1,451,847 km (0.086 R)
• M11: 1,821,653 km (0.059 R)
• M12: 2,148,076 km (0.106 R)
• M13: 2,220,631 km (0.082 R)
• M14: 2,330,735 km (0.062 R)
• M15: 2,556,927 km (0.091 R)
• M16: 2,737,791 km (0.065 R)
• M17: 2,990,013 km (0.104 R)
• M18: 3,085,007 km (0.059 R)
• M19: 3,646,598 km (0.116 R)
• M20: 3,792,007 km (0.114 R)
• M21: 4,194,276 km (0.08 R)
• M22: 4,454,725 km (0.118 R)
• M23: 4,641,723 km (0.053 R)
• M24: 4,879,284 km (0.098 R)
• M25: 5,267,491 km (0.1 R)
• M26: 5,366,225 km (0.109 R)
• M27: 5,531,980 km (0.049 R)
• M28: 5,598,850 km (0.119 R)
• M29: 5,902,833 km (0.088 R)
• M30: 6,074,122 km (0.102 R)
• M31: 6,212,201 km (0.047 R)
• M32: 6,438,992 km (0.061 R)
• M33: 6,686,426 km (0.068 R)
• M34: 6,972,906 km (0.108 R)
• M35: 7,226,924 km (0.068 R)
• M36: 7,521,033 km (0.073 R)
• M37: 7,650,884 km (0.116 R)
• M38: 7,762,783 km (0.11 R)
• M39: 7,894,130 km (0.112 R)
• M40: 8,007,226 km (0.081 R)
• M41: 8,197,066 km (0.1 R)
• M42: 8,639,127 km (0.069 R)
• M43: 8,951,338 km (0.095 R)
• M44: 9,128,612 km (0.109 R)
• M45: 9,930,456 km (0.033 R)
• M46: 10,134,358 km (0.063 R)
• M47: 10,277,972 km (0.048 R)
• M48: 10,713,003 km (0.085 R)
• M49: 10,943,234 km (0.027 R)
• M50: 11,175,111 km (0.095 R)
• M51: 11,323,512 km (0.076 R)
• M52: 11,451,268 km (0.087 R)
• M53: 12,162,456 km (0.105 R)
• M54: 12,293,205 km (0.065 R)
• M55: 12,380,720 km (0.066 R)
• M56: 12,468,384 km (0.11 R)
• M57: 12,556,348 km (0.038 R)
• M58: 12,644,461 km (0.053 R)
• M59: 13,088,168 km (0.111 R)
• M60: 13,582,140 km (0.044 R)
• M61: 13,786,042 km (0.04 R)
• M62: 14,196,688 km (0.078 R)
• M63: 14,403,582 km (0.093 R)
• M64: 14,681,086 km (0.115 R)
• M65: 14,797,174 km (0.036 R)
• M66: 15,311,641 km (0.052 R)
• M67: 15,500,284 km (0.086 R)
• M68: 15,571,194 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 12.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.7 AU - 11.86 AU

Year: 13907 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,317,348 km

• M1: 594,801 km (0.106 R)
• M2: 730,337 km (0.109 R)
• M3: 928,704 km (0.1 R)
• M4: 1,053,319 km (0.092 R)
• M5: 1,241,513 km (0.069 R)
• M6: 1,987,707 km (0.081 R)
• M7: 2,271,793 km (0.09 R)
• M8: 2,394,314 km (0.118 R)
• M9: 2,493,797 km (0.113 R)
• M10: 2,853,430 km (0.077 R)
• M11: 3,120,462 km (0.082 R)
• M12: 3,229,668 km (0.059 R)
• M13: 3,536,643 km (0.119 R)
• M14: 3,736,955 km (0.101 R)
• M15: 3,824,021 km (0.103 R)
• M16: 4,390,997 km (0.079 R)
• M17: 5,112,806 km (0.11 R)
• M18: 5,339,896 km (0.059 R)
• M19: 5,570,426 km (0.084 R)
• M20: 5,770,588 km (0.091 R)
• M21: 6,700,788 km (0.108 R)
• M22: 7,310,399 km (0.117 R)
• M23: 8,429,242 km (0.12 R)
• M24: 8,814,157 km (0.082 R)
• M25: 8,891,798 km (0.105 R)
• M26: 9,244,101 km (0.096 R)
• M27: 9,640,984 km (0.084 R)
• M28: 10,287,696 km (0.093 R)
• M29: 10,369,526 km (0.089 R)
• M30: 12,051,455 km (0.1 R)
• M31: 12,703,851 km (0.059 R)
• M32: 13,278,606 km (0.097 R)
• M33: 13,861,888 km (0.103 R)
• M34: 13,997,723 km (0.119 R)
• M35: 14,088,529 km (0.113 R)
• M36: 14,316,217 km (0.099 R)
• M37: 14,637,254 km (0.068 R)
• M38: 15,614,427 km (0.074 R)
• M39: 16,182,301 km (0.06 R)
• M40: 17,241,155 km (0.083 R)
• M41: 17,387,162 km (0.098 R)
• M42: 17,877,245 km (0.097 R)
• M43: 18,123,932 km (0.068 R)
• M44: 18,371,815 km (0.115 R)
• M45: 18,770,643 km (0.063 R)
• M46: 19,222,878 km (0.069 R)
• M47: 19,475,698 km (0.114 R)
• M48: 20,497,900 km (0.108 R)
• M49: 20,963,598 km (0.079 R)
• M50: 21,589,965 km (0.075 R)
• M51: 22,222,464 km (0.062 R)
• M52: 23,451,710 km (0.086 R)
• M53: 23,559,720 km (0.1 R)
• M54: 23,667,730 km (0.078 R)
• M55: 24,156,316 km (0.057 R)
• M56: 24,922,856 km (0.093 R)
• M57: 25,088,161 km (0.047 R)
• M58: 25,198,565 km (0.047 R)
• M59: 25,586,322 km (0.058 R)
• M60: 26,592,368 km (0.045 R)
• M61: 27,497,435 km (0.097 R)
• M62: 28,125,596 km (0.067 R)
• M63: 28,700,651 km (0.093 R)
• M64: 28,816,140 km (0.072 R)
• M65: 28,931,779 km (0.082 R)
• M66: 30,508,242 km (0.066 R)
• M67: 30,626,125 km (0.104 R)
• M68: 32,292,346 km (0.082 R)
• M69: 32,834,040 km (0.102 R)
• M70: 32,954,915 km (0.108 R)
• M71: 33,865,816 km (0.065 R)
• M72: 34,846,430 km (0.037 R)
• M73: 36,272,397 km (0.049 R)
• M74: 37,717,513 km (0.108 R)
• M75: 38,097,491 km (0.112 R)
• M76: 39,501,916 km (0.082 R)
• M77: 40,145,935 km (0.096 R)
• M78: 41,248,621 km (0.087 R)
• M79: 41,509,669 km (0.07 R)
• M80: 41,640,268 km (0.093 R)
• M81: 41,836,541 km (0.093 R)
• M82: 42,033,112 km (0.1 R)
• M83: 42,492,976 km (0.11 R)
• M84: 43,086,580 km (0.069 R)
• M85: 43,816,020 km (0.049 R)
• M86: 44,015,583 km (0.12 R)
• M87: 44,549,348 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.6

Radius: 3.2

Gravity: 50.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.49 AU - 21.11 AU

Year: 26414 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,317,348 km

• M1: 163,211 km (0.09 R)
• M2: 275,410 km (0.048 R)
• M3: 311,612 km (0.07 R)
• M4: 349,461 km (0.103 R)
• M5: 1,173,147 km (0.115 R)
• M6: 1,294,470 km (0.087 R)
• M7: 1,325,437 km (0.073 R)
• M8: 1,356,703 km (0.117 R)
• M9: 1,484,011 km (0.078 R)
• M10: 1,888,972 km (0.105 R)
• M11: 2,516,835 km (0.055 R)
• M12: 2,673,314 km (0.106 R)
• M13: 2,873,177 km (0.095 R)
• M14: 3,458,404 km (0.094 R)
• M15: 4,974,877 km (0.091 R)
• M16: 5,220,367 km (0.11 R)
• M17: 5,319,700 km (0.074 R)
• M18: 5,621,290 km (0.07 R)
• M19: 6,241,223 km (0.089 R)
• M20: 6,293,732 km (0.084 R)
• M21: 7,600,320 km (0.094 R)
• M22: 8,516,158 km (0.076 R)
• M23: 9,770,087 km (0.066 R)
• M24: 10,574,625 km (0.044 R)
• M25: 10,953,107 km (0.108 R)
• M26: 13,929,507 km (0.076 R)
• M27: 18,479,376 km (0.112 R)
• M28: 19,087,192 km (0.087 R)
• M29: 19,856,125 km (0.083 R)
• M30: 20,088,900 km (0.114 R)
• M31: 20,400,512 km (0.107 R)
• M32: 22,707,162 km (0.084 R)
• M33: 23,439,742 km (0.096 R)
• M34: 24,760,841 km (0.064 R)
• M35: 24,844,317 km (0.073 R)
• M36: 25,095,043 km (0.086 R)
• M37: 26,021,353 km (0.097 R)
• M38: 26,360,940 km (0.049 R)
• M39: 28,779,040 km (0.09 R)
• M40: 30,103,280 km (0.038 R)
• M41: 30,370,612 km (0.102 R)
• M42: 30,459,772 km (0.117 R)
• M43: 30,817,610 km (0.025 R)
• M44: 31,537,625 km (0.04 R)
• M45: 32,719,298 km (0.117 R)
• M46: 34,379,236 km (0.041 R)
• M47: 36,350,039 km (0.102 R)
• M48: 36,634,574 km (0.119 R)
• M49: 37,015,151 km (0.086 R)
• M50: 37,301,481 km (0.105 R)
• M51: 37,397,074 km (0.091 R)
• M52: 37,684,302 km (0.029 R)
• M53: 37,780,194 km (0.1 R)
• M54: 38,068,320 km (0.078 R)
• M55: 38,453,833 km (0.045 R)
• M56: 39,617,854 km (0.044 R)
• M57: 41,286,469 km (0.065 R)
• M58: 41,781,638 km (0.106 R)
• M59: 42,378,384 km (0.03 R)
• M60: 42,777,810 km (0.089 R)
• M61: 43,379,343 km (0.067 R)
• M62: 45,813,002 km (0.07 R)
• M63: 46,017,801 km (0.035 R)
• M64: 46,120,425 km (0.099 R)
• M65: 46,531,221 km (0.078 R)
• M66: 47,253,031 km (0.098 R)
• M67: 51,874,408 km (0.12 R)
• M68: 52,194,697 km (0.109 R)
• M69: 53,590,146 km (0.119 R)
• M70: 54,997,862 km (0.052 R)
• M71: 55,542,548 km (0.079 R)
• M72: 57,187,376 km (0.065 R)
• M73: 59,852,014 km (0.087 R)
• M74: 59,963,913 km (0.094 R)
• M75: 60,412,108 km (0.067 R)
• M76: 61,086,645 km (0.1 R)
• M77: 61,312,089 km (0.078 R)
• M78: 63,809,775 km (0.044 R)
• M79: 64,152,952 km (0.04 R)
• M80: 64,611,470 km (0.081 R)
• M81: 65,646,986 km (0.097 R)
• M82: 67,618,088 km (0.116 R)
• M83: 68,201,370 km (0.052 R)
• M84: 69,373,320 km (0.119 R)
• M85: 70,315,487 km (0.093 R)
• M86: 73,287,099 km (0.086 R)
• M87: 75,331,205 km (0.101 R)
• M88: 78,738,446 km (0.028 R)
• M89: 81,202,771 km (0.034 R)
• M90: 81,947,021 km (0.043 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 12,489 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit