🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 152 Days

Day: 28 Hours

Environment

Temp: 239 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.54 AU - 0.62 AU

Year: 161 Days

Day: 43.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,576,289 km

• M1: 347,067 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.1 AU - 2.12 AU

Year: 1114 Days

Day: 24.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,576,289 km

• M1: 61,036 km (0.068 R)
• M2: 1,262,606 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.71 AU - 2.65 AU

Year: 1170 Days

Day: 37.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.48 AU - 3.52 AU

Year: 2380 Days

Day: 14.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,576,289 km

• M1: 338,989 km (0.099 R)
• M2: 456,722 km (0.028 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.8 AU - 5.1 AU

Year: 3412 Days

Day: 14.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,576,289 km

• M1: 449,691 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.8

Radius: 13.7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.72 AU - 11.98 AU

Year: 14825 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,576,289 km

• M1: 187,446 km (0.1 R)
• M2: 539,001 km (0.071 R)
• M3: 651,050 km (0.089 R)
• M4: 815,159 km (0.028 R)
• M5: 1,874,013 km (0.091 R)
• M6: 2,211,057 km (0.088 R)
• M7: 2,306,350 km (0.072 R)
• M8: 2,804,661 km (0.109 R)
• M9: 3,595,585 km (0.114 R)
• M10: 3,977,359 km (0.097 R)
• M11: 4,738,812 km (0.06 R)
• M12: 4,988,790 km (0.076 R)
• M13: 5,285,891 km (0.081 R)
• M14: 7,045,761 km (0.103 R)
• M15: 7,572,644 km (0.099 R)
• M16: 7,963,843 km (0.104 R)
• M17: 8,613,845 km (0.086 R)
• M18: 9,699,776 km (0.067 R)
• M19: 9,805,392 km (0.115 R)
• M20: 10,017,971 km (0.108 R)
• M21: 10,232,046 km (0.11 R)
• M22: 10,610,379 km (0.052 R)
• M23: 11,436,458 km (0.118 R)
• M24: 12,512,665 km (0.102 R)
• M25: 12,801,239 km (0.086 R)
• M26: 13,150,401 km (0.112 R)
• M27: 13,917,838 km (0.109 R)
• M28: 14,277,022 km (0.064 R)
• M29: 14,518,174 km (0.088 R)
• M30: 14,821,559 km (0.08 R)
• M31: 15,249,708 km (0.116 R)
• M32: 15,993,209 km (0.064 R)
• M33: 17,838,648 km (0.093 R)
• M34: 18,556,269 km (0.047 R)
• M35: 19,952,317 km (0.1 R)
• M36: 20,154,424 km (0.112 R)
• M37: 20,492,964 km (0.066 R)
• M38: 20,628,948 km (0.093 R)
• M39: 20,833,448 km (0.101 R)
• M40: 21,038,547 km (0.111 R)
• M41: 21,588,918 km (0.091 R)
• M42: 21,865,823 km (0.101 R)
• M43: 22,213,788 km (0.099 R)
• M44: 22,844,492 km (0.113 R)
• M45: 22,985,563 km (0.089 R)
• M46: 23,126,784 km (0.111 R)
• M47: 23,481,181 km (0.109 R)
• M48: 25,572,410 km (0.114 R)
• M49: 26,380,986 km (0.096 R)
• M50: 26,528,938 km (0.106 R)
• M51: 26,751,390 km (0.089 R)
• M52: 28,023,571 km (0.063 R)
• M53: 29,086,015 km (0.088 R)
• M54: 29,853,003 km (0.082 R)
• M55: 30,007,238 km (0.106 R)
• M56: 30,393,799 km (0.099 R)
• M57: 30,626,574 km (0.111 R)
• M58: 32,272,749 km (0.034 R)
• M59: 32,431,023 km (0.117 R)
• M60: 33,146,400 km (0.031 R)
• M61: 33,386,056 km (0.119 R)
• M62: 34,027,831 km (0.041 R)
• M63: 36,800,927 km (0.062 R)
• M64: 37,214,864 km (0.117 R)
• M65: 37,713,474 km (0.117 R)
• M66: 38,214,477 km (0.113 R)
• M67: 39,476,485 km (0.07 R)
• M68: 40,070,089 km (0.11 R)
• M69: 40,752,106 km (0.103 R)
• M70: 41,094,535 km (0.031 R)
• M71: 41,868,554 km (0.101 R)
• M72: 42,734,277 km (0.059 R)
• M73: 44,659,602 km (0.113 R)
• M74: 46,523,591 km (0.115 R)
• M75: 46,613,051 km (0.093 R)
• M76: 47,240,464 km (0.104 R)
• M77: 47,330,223 km (0.117 R)
• M78: 48,775,638 km (0.116 R)
• M79: 50,878,834 km (0.074 R)
• M80: 50,970,987 km (0.054 R)
• M81: 51,524,798 km (0.038 R)
• M82: 52,824,953 km (0.065 R)
• M83: 58,517,750 km (0.085 R)
• M84: 59,097,741 km (0.115 R)
• M85: 59,582,438 km (0.079 R)
• M86: 60,555,872 km (0.096 R)
• M87: 61,338,418 km (0.117 R)
• M88: 61,730,963 km (0.107 R)
• M89: 63,012,418 km (0.087 R)
• M90: 64,203,068 km (0.095 R)
• M91: 66,808,315 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752

Radius: 4.8

Gravity: 32.64 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.73 AU - 19.95 AU

Year: 24005 Days

Day: 17.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,576,289 km

• M1: 62,532 km (0.045 R)
• M2: 123,119 km (0.031 R)
• M3: 161,865 km (0.107 R)
• M4: 348,713 km (0.095 R)
• M5: 431,141 km (0.085 R)
• M6: 474,824 km (0.083 R)
• M7: 543,190 km (0.05 R)
• M8: 690,245 km (0.118 R)
• M9: 795,113 km (0.11 R)
• M10: 849,566 km (0.108 R)
• M11: 1,329,327 km (0.065 R)
• M12: 1,394,402 km (0.116 R)
• M13: 1,494,034 km (0.108 R)
• M14: 1,561,802 km (0.103 R)
• M15: 2,064,301 km (0.087 R)
• M16: 2,332,979 km (0.091 R)
• M17: 2,777,584 km (0.093 R)
• M18: 3,742,340 km (0.049 R)
• M19: 4,021,939 km (0.1 R)
• M20: 4,212,078 km (0.114 R)
• M21: 4,951,241 km (0.071 R)
• M22: 5,309,677 km (0.113 R)
• M23: 5,676,491 km (0.098 R)
• M24: 6,656,656 km (0.118 R)
• M25: 7,629,641 km (0.113 R)
• M26: 10,087,684 km (0.095 R)
• M27: 11,872,386 km (0.061 R)
• M28: 12,144,954 km (0.12 R)
• M29: 12,626,958 km (0.098 R)
• M30: 13,609,666 km (0.1 R)
• M31: 13,752,083 km (0.074 R)
• M32: 14,326,539 km (0.102 R)
• M33: 14,689,464 km (0.103 R)
• M34: 14,982,077 km (0.085 R)
• M35: 15,498,788 km (0.047 R)
• M36: 15,572,989 km (0.113 R)
• M37: 16,171,530 km (0.064 R)
• M38: 16,473,718 km (0.09 R)
• M39: 20,811,906 km (0.03 R)
• M40: 21,305,280 km (0.084 R)
• M41: 21,387,858 km (0.074 R)
• M42: 21,969,195 km (0.086 R)
• M43: 22,471,545 km (0.035 R)
• M44: 24,259,539 km (0.09 R)
• M45: 24,691,877 km (0.112 R)
• M46: 26,446,809 km (0.04 R)
• M47: 27,070,333 km (0.097 R)
• M48: 27,159,942 km (0.108 R)
• M49: 27,339,160 km (0.102 R)
• M50: 27,608,736 km (0.086 R)
• M51: 28,970,226 km (0.097 R)
• M52: 30,725,757 km (0.092 R)
• M53: 34,145,415 km (0.084 R)
• M54: 34,435,784 km (0.059 R)
• M55: 35,116,455 km (0.1 R)
• M56: 36,096,620 km (0.12 R)
• M57: 36,392,375 km (0.078 R)
• M58: 37,185,094 km (0.108 R)
• M59: 37,583,473 km (0.065 R)
• M60: 39,698,637 km (0.031 R)
• M61: 40,310,044 km (0.119 R)
• M62: 41,542,132 km (0.069 R)
• M63: 41,645,354 km (0.12 R)
• M64: 42,890,757 km (0.065 R)
• M65: 44,043,259 km (0.089 R)
• M66: 46,378,332 km (0.111 R)
• M67: 47,022,052 km (0.094 R)
• M68: 47,993,390 km (0.089 R)
• M69: 48,101,699 km (0.04 R)
• M70: 48,535,832 km (0.069 R)
• M71: 50,725,796 km (0.052 R)
• M72: 52,166,423 km (0.116 R)
• M73: 53,171,721 km (0.067 R)
• M74: 54,521,991 km (0.116 R)
• M75: 55,542,099 km (0.091 R)
• M76: 58,987,637 km (0.06 R)
• M77: 62,856,687 km (0.108 R)
• M78: 63,093,800 km (0.106 R)
• M79: 65,121,299 km (0.102 R)
• M80: 67,898,285 km (0.049 R)
• M81: 71,701,811 km (0.091 R)
• M82: 72,818,858 km (0.118 R)
• M83: 73,067,938 km (0.065 R)
• M84: 73,192,553 km (0.115 R)
• M85: 77,471,651 km (0.053 R)
• M86: 82,219,439 km (0.069 R)
• M87: 82,478,841 km (0.064 R)
• M88: 83,779,445 km (0.088 R)
• M89: 84,563,039 km (0.025 R)
• M90: 85,874,563 km (0.051 R)
• M91: 88,119,429 km (0.118 R)
• M92: 88,517,658 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.3

Radius: 3

Gravity: 55.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.94 AU - 20 AU

Year: 26538 Days

Day: 21.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,576,289 km

• M1: 288,425 km (0.09 R)
• M2: 747,690 km (0.078 R)
• M3: 1,044,343 km (0.118 R)
• M4: 1,405,173 km (0.094 R)
• M5: 1,800,859 km (0.12 R)
• M6: 3,383,006 km (0.113 R)
• M7: 3,597,829 km (0.1 R)
• M8: 4,085,967 km (0.039 R)
• M9: 4,176,922 km (0.063 R)
• M10: 5,025,441 km (0.067 R)
• M11: 5,519,114 km (0.112 R)
• M12: 5,670,208 km (0.078 R)
• M13: 5,822,648 km (0.071 R)
• M14: 5,925,123 km (0.109 R)
• M15: 5,976,585 km (0.047 R)
• M16: 6,131,718 km (0.078 R)
• M17: 6,658,452 km (0.114 R)
• M18: 7,254,300 km (0.102 R)
• M19: 7,309,352 km (0.09 R)
• M20: 8,094,142 km (0.032 R)
• M21: 8,496,411 km (0.084 R)
• M22: 8,670,842 km (0.12 R)
• M23: 9,620,789 km (0.103 R)
• M24: 9,741,813 km (0.092 R)
• M25: 10,916,755 km (0.109 R)
• M26: 11,169,875 km (0.071 R)
• M27: 11,940,304 km (0.099 R)
• M28: 12,135,678 km (0.1 R)
• M29: 14,908,475 km (0.11 R)
• M30: 16,184,694 km (0.118 R)
• M31: 16,328,757 km (0.066 R)
• M32: 17,128,059 km (0.118 R)
• M33: 17,348,267 km (0.103 R)
• M34: 17,569,372 km (0.088 R)
• M35: 17,717,325 km (0.06 R)
• M36: 18,613,715 km (0.029 R)
• M37: 20,217,404 km (0.088 R)
• M38: 20,996,510 km (0.109 R)
• M39: 22,183,569 km (0.054 R)
• M40: 22,664,377 km (0.04 R)
• M41: 23,473,402 km (0.045 R)
• M42: 24,870,347 km (0.044 R)
• M43: 25,956,577 km (0.119 R)
• M44: 26,717,581 km (0.065 R)
• M45: 28,434,815 km (0.061 R)
• M46: 28,608,648 km (0.079 R)
• M47: 30,453,489 km (0.07 R)
• M48: 31,255,782 km (0.102 R)
• M49: 31,794,484 km (0.086 R)
• M50: 32,699,252 km (0.097 R)
• M51: 34,533,920 km (0.115 R)
• M52: 35,277,123 km (0.087 R)
• M53: 36,025,561 km (0.074 R)
• M54: 36,213,456 km (0.113 R)
• M55: 37,347,856 km (0.092 R)
• M56: 38,493,926 km (0.094 R)
• M57: 38,686,009 km (0.116 R)
• M58: 39,748,453 km (0.116 R)
• M59: 40,820,322 km (0.116 R)
• M60: 41,212,418 km (0.096 R)
• M61: 41,408,990 km (0.11 R)
• M62: 42,495,519 km (0.099 R)
• M63: 43,291,529 km (0.062 R)
• M64: 46,422,613 km (0.047 R)
• M65: 47,139,635 km (0.088 R)
• M66: 47,447,957 km (0.093 R)
• M67: 48,896,064 km (0.078 R)
• M68: 49,625,653 km (0.109 R)
• M69: 49,730,072 km (0.114 R)
• M70: 49,939,360 km (0.099 R)
• M71: 50,358,682 km (0.035 R)
• M72: 54,615,789 km (0.084 R)
• M73: 54,939,668 km (0.107 R)
• M74: 56,459,732 km (0.109 R)
• M75: 56,568,789 km (0.028 R)
• M76: 57,993,559 km (0.038 R)
• M77: 59,652,001 km (0.049 R)
• M78: 59,763,003 km (0.118 R)
• M79: 60,319,657 km (0.104 R)
• M80: 60,766,206 km (0.094 R)
• M81: 61,438,050 km (0.118 R)
• M82: 62,225,085 km (0.043 R)
• M83: 62,450,529 km (0.07 R)
• M84: 64,719,928 km (0.11 R)
• M85: 65,979,542 km (0.116 R)
• M86: 66,324,515 km (0.059 R)
• M87: 67,826,179 km (0.045 R)
• M88: 68,755,929 km (0.111 R)
• M89: 71,688,197 km (0.086 R)
• M90: 73,586,145 km (0.065 R)
• M91: 74,900,512 km (0.103 R)
• M92: 77,189,061 km (0.059 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit