🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.71 AU - 0.87 AU

Year: 267 Days

Day: 34.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,057,397 km

• M1: 93,947 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.3 AU - 1.94 AU

Year: 785 Days

Day: 45.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,057,397 km

• M1: 134,788 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.88 AU - 1.94 AU

Year: 1005 Days

Day: 28 Hours

Environment

Temp: -72 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,057,397 km

• M1: 324,179 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.25 AU - 2.59 AU

Year: 1434 Days

Day: 33.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.42 AU - 3.9 AU

Year: 2139 Days

Day: 14.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,057,397 km

• M1: 784,940 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.9 AU - 3.88 AU

Year: 2377 Days

Day: 30.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,057,397 km

• M1: 535,560 km (0.113 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.3

Radius: 9

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.32 AU - 4.84 AU

Year: 3732 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,057,397 km

• M1: 239,357 km (0.064 R)
• M2: 297,700 km (0.098 R)
• M3: 362,775 km (0.076 R)
• M4: 481,855 km (0.117 R)
• M5: 785,688 km (0.087 R)
• M6: 845,976 km (0.055 R)
• M7: 1,063,491 km (0.115 R)
• M8: 1,386,174 km (0.085 R)
• M9: 2,119,353 km (0.055 R)
• M10: 2,653,866 km (0.072 R)
• M11: 3,052,245 km (0.101 R)
• M12: 3,571,649 km (0.038 R)
• M13: 3,757,899 km (0.087 R)
• M14: 4,096,887 km (0.053 R)
• M15: 4,248,430 km (0.053 R)
• M16: 4,646,360 km (0.076 R)
• M17: 5,102,634 km (0.108 R)
• M18: 5,312,669 km (0.103 R)
• M19: 5,501,761 km (0.056 R)
• M20: 5,597,204 km (0.097 R)
• M21: 7,353,932 km (0.093 R)
• M22: 7,671,080 km (0.097 R)
• M23: 7,992,715 km (0.099 R)
• M24: 8,676,976 km (0.11 R)
• M25: 8,955,976 km (0.106 R)
• M26: 9,096,598 km (0.089 R)
• M27: 9,637,544 km (0.12 R)
• M28: 10,394,658 km (0.097 R)
• M29: 10,483,370 km (0.03 R)
• M30: 10,780,471 km (0.098 R)
• M31: 10,930,069 km (0.093 R)
• M32: 11,780,683 km (0.092 R)
• M33: 12,120,719 km (0.099 R)
• M34: 12,338,832 km (0.114 R)
• M35: 12,589,558 km (0.119 R)
• M36: 12,810,514 km (0.061 R)
• M37: 13,160,125 km (0.074 R)
• M38: 13,224,003 km (0.082 R)
• M39: 13,545,040 km (0.095 R)
• M40: 13,609,666 km (0.092 R)
• M41: 13,933,845 km (0.107 R)
• M42: 13,998,920 km (0.043 R)
• M43: 14,129,519 km (0.092 R)
• M44: 14,391,914 km (0.058 R)
• M45: 14,556,770 km (0.102 R)
• M46: 14,921,640 km (0.118 R)
• M47: 15,222,481 km (0.047 R)
• M48: 16,034,199 km (0.091 R)
• M49: 16,721,452 km (0.089 R)
• M50: 17,278,105 km (0.06 R)
• M51: 17,383,273 km (0.088 R)
• M52: 17,805,587 km (0.112 R)
• M53: 18,018,016 km (0.109 R)
• M54: 18,231,343 km (0.099 R)
• M55: 18,660,539 km (0.104 R)
• M56: 18,948,515 km (0.083 R)
• M57: 19,020,621 km (0.083 R)
• M58: 19,419,449 km (0.083 R)
• M59: 19,674,813 km (0.096 R)
• M60: 19,857,771 km (0.109 R)
• M61: 19,931,074 km (0.086 R)
• M62: 20,078,129 km (0.045 R)
• M63: 20,151,731 km (0.047 R)
• M64: 20,484,137 km (0.105 R)
• M65: 21,004,887 km (0.092 R)
• M66: 21,342,081 km (0.084 R)
• M67: 21,454,728 km (0.109 R)
• M68: 21,680,920 km (0.116 R)
• M69: 22,363,984 km (0.033 R)
• M70: 22,746,506 km (0.047 R)
• M71: 23,401,894 km (0.115 R)
• M72: 23,712,459 km (0.069 R)
• M73: 23,907,236 km (0.064 R)
• M74: 24,219,895 km (0.112 R)
• M75: 24,612,739 km (0.106 R)
• M76: 25,444,653 km (0.045 R)
• M77: 25,564,182 km (0.119 R)
• M78: 26,325,934 km (0.041 R)
• M79: 27,176,548 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.3

Radius: 9.5

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.88 AU - 6.48 AU

Year: 5155 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,057,397 km

• M1: 174,431 km (0.054 R)
• M2: 350,508 km (0.111 R)
• M3: 410,796 km (0.091 R)
• M4: 498,311 km (0.089 R)
• M5: 617,989 km (0.087 R)
• M6: 707,897 km (0.051 R)
• M7: 844,779 km (0.109 R)
• M8: 1,275,172 km (0.085 R)
• M9: 1,461,721 km (0.082 R)
• M10: 1,712,148 km (0.119 R)
• M11: 1,823,748 km (0.068 R)
• M12: 2,054,428 km (0.069 R)
• M13: 2,133,415 km (0.09 R)
• M14: 2,736,893 km (0.066 R)
• M15: 2,890,380 km (0.115 R)
• M16: 3,001,681 km (0.105 R)
• M17: 3,114,478 km (0.084 R)
• M18: 3,182,844 km (0.083 R)
• M19: 3,297,885 km (0.094 R)
• M20: 3,367,598 km (0.105 R)
• M21: 3,461,246 km (0.114 R)
• M22: 3,651,385 km (0.105 R)
• M23: 3,820,580 km (0.111 R)
• M24: 4,017,152 km (0.097 R)
• M25: 4,242,296 km (0.099 R)
• M26: 4,318,292 km (0.106 R)
• M27: 4,471,630 km (0.094 R)
• M28: 4,705,003 km (0.093 R)
• M29: 4,969,043 km (0.117 R)
• M30: 5,156,938 km (0.116 R)
• M31: 5,429,206 km (0.052 R)
• M32: 5,902,982 km (0.067 R)
• M33: 6,477,438 km (0.116 R)
• M34: 6,830,639 km (0.091 R)
• M35: 7,433,369 km (0.04 R)
• M36: 7,834,291 km (0.115 R)
• M37: 8,786,182 km (0.064 R)
• M38: 8,850,958 km (0.111 R)
• M39: 8,915,883 km (0.049 R)
• M40: 9,507,393 km (0.045 R)
• M41: 9,573,965 km (0.097 R)
• M42: 10,010,042 km (0.108 R)
• M43: 11,076,077 km (0.081 R)
• M44: 11,427,781 km (0.043 R)
• M45: 12,760,250 km (0.081 R)
• M46: 12,833,702 km (0.058 R)
• M47: 13,054,808 km (0.11 R)
• M48: 13,989,794 km (0.058 R)
• M49: 14,179,335 km (0.071 R)
• M50: 14,293,478 km (0.104 R)
• M51: 14,637,852 km (0.076 R)
• M52: 14,984,920 km (0.108 R)
• M53: 15,569,398 km (0.112 R)
• M54: 15,647,937 km (0.079 R)
• M55: 15,805,314 km (0.07 R)
• M56: 16,841,279 km (0.078 R)
• M57: 17,326,725 km (0.041 R)
• M58: 17,408,106 km (0.11 R)
• M59: 17,693,838 km (0.106 R)
• M60: 17,775,817 km (0.058 R)
• M61: 17,981,215 km (0.102 R)
• M62: 18,187,361 km (0.061 R)
• M63: 18,977,986 km (0.1 R)
• M64: 19,483,178 km (0.098 R)
• M65: 20,981,700 km (0.102 R)
• M66: 21,373,048 km (0.082 R)
• M67: 21,942,567 km (0.044 R)
• M68: 22,251,337 km (0.06 R)
• M69: 22,605,884 km (0.092 R)
• M70: 23,186,174 km (0.09 R)
• M71: 24,042,921 km (0.112 R)
• M72: 24,133,727 km (0.08 R)
• M73: 24,818,436 km (0.094 R)
• M74: 25,278,300 km (0.097 R)
• M75: 27,525,111 km (0.104 R)
• M76: 28,049,002 km (0.108 R)
• M77: 28,240,188 km (0.097 R)
• M78: 28,431,973 km (0.113 R)
• M79: 29,203,300 km (0.077 R)
• M80: 29,737,514 km (0.111 R)
• M81: 29,835,051 km (0.04 R)
• M82: 30,569,577 km (0.046 R)
• M83: 30,668,012 km (0.108 R)
• M84: 31,558,269 km (0.111 R)
• M85: 33,719,061 km (0.092 R)
• M86: 33,922,514 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.2

Radius: 5.3

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.47 AU - 14.77 AU

Year: 16068 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 50,057,397 km

• M1: 83,625 km (0.067 R)
• M2: 186,698 km (0.109 R)
• M3: 800,648 km (0.117 R)
• M4: 952,340 km (0.09 R)
• M5: 1,113,307 km (0.098 R)
• M6: 1,460,973 km (0.117 R)
• M7: 1,646,773 km (0.1 R)
• M8: 1,815,669 km (0.112 R)
• M9: 1,964,818 km (0.055 R)
• M10: 2,196,246 km (0.075 R)
• M11: 2,409,124 km (0.112 R)
• M12: 2,600,909 km (0.066 R)
• M13: 3,028,459 km (0.038 R)
• M14: 3,146,193 km (0.105 R)
• M15: 3,883,710 km (0.049 R)
• M16: 4,011,617 km (0.115 R)
• M17: 4,076,093 km (0.116 R)
• M18: 4,570,813 km (0.096 R)
• M19: 4,740,009 km (0.076 R)
• M20: 4,911,148 km (0.107 R)
• M21: 5,365,776 km (0.041 R)
• M22: 5,652,256 km (0.116 R)
• M23: 6,017,275 km (0.106 R)
• M24: 6,128,277 km (0.055 R)
• M25: 6,165,527 km (0.087 R)
• M26: 6,314,825 km (0.081 R)
• M27: 6,579,165 km (0.063 R)
• M28: 6,693,458 km (0.083 R)
• M29: 7,196,705 km (0.099 R)
• M30: 7,512,506 km (0.096 R)
• M31: 7,671,977 km (0.094 R)
• M32: 7,712,069 km (0.092 R)
• M33: 7,792,403 km (0.119 R)
• M34: 8,075,891 km (0.118 R)
• M35: 8,527,976 km (0.102 R)
• M36: 9,115,297 km (0.095 R)
• M37: 9,285,540 km (0.079 R)
• M38: 9,328,325 km (0.075 R)
• M39: 9,371,110 km (0.11 R)
• M40: 9,456,829 km (0.096 R)
• M41: 9,542,848 km (0.101 R)
• M42: 10,020,664 km (0.067 R)
• M43: 11,961,696 km (0.089 R)
• M44: 13,721,715 km (0.053 R)
• M45: 13,965,709 km (0.104 R)
• M46: 14,211,199 km (0.058 R)
• M47: 14,359,152 km (0.103 R)
• M48: 15,510,307 km (0.101 R)
• M49: 16,328,458 km (0.106 R)
• M50: 17,528,831 km (0.063 R)
• M51: 18,113,011 km (0.107 R)
• M52: 18,273,380 km (0.114 R)
• M53: 18,327,086 km (0.09 R)
• M54: 18,434,347 km (0.097 R)
• M55: 18,865,638 km (0.094 R)
• M56: 19,137,008 km (0.089 R)
• M57: 19,191,312 km (0.098 R)
• M58: 19,573,685 km (0.048 R)
• M59: 20,624,011 km (0.115 R)
• M60: 20,959,559 km (0.119 R)
• M61: 21,015,658 km (0.109 R)
• M62: 21,240,504 km (0.063 R)
• M63: 21,522,646 km (0.095 R)
• M64: 21,862,981 km (0.059 R)
• M65: 22,262,258 km (0.088 R)
• M66: 22,894,458 km (0.109 R)
• M67: 23,241,824 km (0.067 R)
• M68: 24,059,078 km (0.12 R)
• M69: 24,707,734 km (0.05 R)
• M70: 27,053,578 km (0.102 R)
• M71: 28,470,120 km (0.114 R)
• M72: 29,030,963 km (0.093 R)
• M73: 29,469,584 km (0.085 R)
• M74: 29,721,207 km (0.108 R)
• M75: 32,018,133 km (0.096 R)
• M76: 32,406,489 km (0.046 R)
• M77: 32,471,415 km (0.109 R)
• M78: 34,835,510 km (0.11 R)
• M79: 34,968,502 km (0.098 R)
• M80: 35,168,365 km (0.067 R)
• M81: 35,903,938 km (0.092 R)
• M82: 36,509,660 km (0.101 R)
• M83: 36,915,369 km (0.111 R)
• M84: 37,526,775 km (0.075 R)
• M85: 38,209,839 km (0.115 R)
• M86: 38,278,355 km (0.087 R)
• M87: 39,519,120 km (0.095 R)
• M88: 41,123,707 km (0.067 R)
• M89: 41,616,183 km (0.088 R)
• M90: 42,323,332 km (0.05 R)
• M91: 42,394,241 km (0.091 R)
• M92: 43,176,937 km (0.113 R)
• M93: 43,534,327 km (0.106 R)
• M94: 44,251,948 km (0.101 R)
• M95: 44,828,947 km (0.12 R)
• M96: 45,481,044 km (0.071 R)
• M97: 46,063,279 km (0.112 R)
• M98: 46,721,210 km (0.077 R)
• M99: 49,085,754 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit