🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.48 AU - 0.56 AU

Year: 142 Days

Day: 22.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,759,743 km

• M1: 77,940 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 159 Days

Day: 29.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.7 AU - 0.74 AU

Year: 231 Days

Day: 34.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,759,743 km

• M1: 327,470 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.32 AU - 1.48 AU

Year: 627 Days

Day: 22.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.3 AU - 1.62 AU

Year: 668 Days

Day: 29.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.36 AU - 2.46 AU

Year: 1417 Days

Day: 46.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.1

Radius: 9.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.35 AU - 6.87 AU

Year: 5033 Days

Day: 12.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,759,743 km

• M1: 162,463 km (0.062 R)
• M2: 606,171 km (0.084 R)
• M3: 664,215 km (0.103 R)
• M4: 811,718 km (0.06 R)
• M5: 903,122 km (0.083 R)
• M6: 970,591 km (0.12 R)
• M7: 1,198,578 km (0.098 R)
• M8: 1,365,380 km (0.097 R)
• M9: 1,459,626 km (0.082 R)
• M10: 1,556,267 km (0.074 R)
• M11: 1,688,362 km (0.069 R)
• M12: 2,053,081 km (0.1 R)
• M13: 2,235,441 km (0.111 R)
• M14: 2,347,340 km (0.074 R)
• M15: 2,480,482 km (0.119 R)
• M16: 2,694,706 km (0.068 R)
• M17: 2,754,246 km (0.097 R)
• M18: 2,814,235 km (0.099 R)
• M19: 2,996,745 km (0.083 R)
• M20: 3,589,302 km (0.111 R)
• M21: 3,966,737 km (0.095 R)
• M22: 4,034,655 km (0.107 R)
• M23: 4,333,551 km (0.055 R)
• M24: 4,807,477 km (0.115 R)
• M25: 4,977,271 km (0.1 R)
• M26: 5,298,009 km (0.053 R)
• M27: 5,625,329 km (0.1 R)
• M28: 5,830,128 km (0.077 R)
• M29: 6,141,890 km (0.118 R)
• M30: 6,592,928 km (0.09 R)
• M31: 7,331,193 km (0.04 R)
• M32: 7,980,747 km (0.1 R)
• M33: 8,095,638 km (0.072 R)
• M34: 8,327,066 km (0.067 R)
• M35: 8,944,756 km (0.082 R)
• M36: 9,214,032 km (0.102 R)
• M37: 9,638,142 km (0.09 R)
• M38: 9,975,934 km (0.061 R)
• M39: 10,161,884 km (0.089 R)
• M40: 10,317,616 km (0.084 R)
• M41: 10,505,660 km (0.072 R)
• M42: 11,044,512 km (0.061 R)
• M43: 11,365,698 km (0.049 R)
• M44: 11,592,339 km (0.108 R)
• M45: 11,918,762 km (0.117 R)
• M46: 12,182,054 km (0.063 R)
• M47: 12,680,963 km (0.053 R)
• M48: 12,781,642 km (0.106 R)
• M49: 13,390,655 km (0.077 R)
• M50: 14,113,213 km (0.106 R)
• M51: 14,707,415 km (0.114 R)
• M52: 14,848,486 km (0.053 R)
• M53: 14,919,096 km (0.107 R)
• M54: 14,990,006 km (0.065 R)
• M55: 15,345,600 km (0.042 R)
• M56: 16,101,368 km (0.104 R)
• M57: 16,210,425 km (0.083 R)
• M58: 17,836,554 km (0.088 R)
• M59: 18,516,776 km (0.079 R)
• M60: 18,592,921 km (0.055 R)
• M61: 19,863,456 km (0.114 R)
• M62: 20,136,621 km (0.086 R)
• M63: 20,529,017 km (0.115 R)
• M64: 20,607,855 km (0.099 R)
• M65: 20,726,187 km (0.095 R)
• M66: 20,884,312 km (0.069 R)
• M67: 21,161,965 km (0.06 R)
• M68: 22,204,363 km (0.06 R)
• M69: 23,304,356 km (0.111 R)
• M70: 23,633,621 km (0.053 R)
• M71: 24,130,585 km (0.094 R)
• M72: 25,387,955 km (0.099 R)
• M73: 25,557,151 km (0.118 R)
• M74: 25,939,373 km (0.095 R)
• M75: 26,067,130 km (0.096 R)
• M76: 26,408,961 km (0.03 R)
• M77: 26,537,615 km (0.058 R)
• M78: 26,795,372 km (0.077 R)
• M79: 27,097,261 km (0.11 R)
• M80: 28,975,911 km (0.076 R)
• M81: 29,152,735 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.9

Radius: 6.6

Gravity: 13.98 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.25 AU - 15.13 AU

Year: 19185 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,759,743 km

• M1: 415,134 km (0.11 R)
• M2: 587,920 km (0.101 R)
• M3: 783,294 km (0.112 R)
• M4: 998,865 km (0.069 R)
• M5: 1,484,011 km (0.055 R)
• M6: 1,660,237 km (0.099 R)
• M7: 1,937,442 km (0.115 R)
• M8: 2,001,171 km (0.075 R)
• M9: 2,329,688 km (0.066 R)
• M10: 2,853,879 km (0.079 R)
• M11: 3,185,537 km (0.088 R)
• M12: 3,646,897 km (0.099 R)
• M13: 4,128,901 km (0.119 R)
• M14: 4,211,180 km (0.097 R)
• M15: 4,503,644 km (0.062 R)
• M16: 4,716,522 km (0.046 R)
• M17: 6,155,354 km (0.114 R)
• M18: 6,249,451 km (0.102 R)
• M19: 6,921,893 km (0.087 R)
• M20: 6,970,812 km (0.098 R)
• M21: 7,466,430 km (0.098 R)
• M22: 7,667,788 km (0.1 R)
• M23: 8,178,964 km (0.113 R)
• M24: 8,334,546 km (0.093 R)
• M25: 8,596,043 km (0.115 R)
• M26: 8,807,126 km (0.117 R)
• M27: 9,998,374 km (0.094 R)
• M28: 10,109,076 km (0.085 R)
• M29: 11,181,992 km (0.056 R)
• M30: 13,311,667 km (0.097 R)
• M31: 13,555,961 km (0.055 R)
• M32: 13,986,952 km (0.109 R)
• M33: 14,547,645 km (0.08 R)
• M34: 14,799,119 km (0.051 R)
• M35: 15,179,247 km (0.105 R)
• M36: 16,013,704 km (0.103 R)
• M37: 16,403,855 km (0.1 R)
• M38: 17,459,418 km (0.1 R)
• M39: 17,726,899 km (0.101 R)
• M40: 19,290,197 km (0.109 R)
• M41: 20,333,343 km (0.1 R)
• M42: 20,403,504 km (0.115 R)
• M43: 20,614,587 km (0.114 R)
• M44: 21,466,098 km (0.093 R)
• M45: 23,130,075 km (0.108 R)
• M46: 24,311,898 km (0.038 R)
• M47: 25,286,528 km (0.074 R)
• M48: 26,350,319 km (0.082 R)
• M49: 27,351,128 km (0.083 R)
• M50: 28,051,396 km (0.061 R)
• M51: 29,231,424 km (0.078 R)
• M52: 29,469,434 km (0.09 R)
• M53: 31,072,076 km (0.094 R)
• M54: 31,721,032 km (0.1 R)
• M55: 32,047,305 km (0.066 R)
• M56: 32,210,815 km (0.113 R)
• M57: 32,456,604 km (0.105 R)
• M58: 34,194,333 km (0.075 R)
• M59: 34,277,809 km (0.082 R)
• M60: 34,528,834 km (0.107 R)
• M61: 34,864,233 km (0.096 R)
• M62: 35,285,201 km (0.096 R)
• M63: 35,792,487 km (0.103 R)
• M64: 35,877,309 km (0.097 R)
• M65: 36,132,075 km (0.089 R)
• M66: 38,278,505 km (0.119 R)
• M67: 39,849,282 km (0.106 R)
• M68: 40,113,023 km (0.077 R)
• M69: 40,819,574 km (0.1 R)
• M70: 41,441,004 km (0.084 R)
• M71: 42,065,575 km (0.114 R)
• M72: 42,334,253 km (0.059 R)
• M73: 42,783,196 km (0.117 R)
• M74: 42,873,254 km (0.079 R)
• M75: 43,053,370 km (0.091 R)
• M76: 43,143,577 km (0.043 R)
• M77: 43,414,499 km (0.108 R)
• M78: 43,686,019 km (0.062 R)
• M79: 45,970,229 km (0.102 R)
• M80: 47,359,395 km (0.098 R)
• M81: 48,574,279 km (0.064 R)
• M82: 49,610,394 km (0.056 R)
• M83: 50,463,551 km (0.107 R)
• M84: 53,148,533 km (0.119 R)
• M85: 55,290,475 km (0.112 R)
• M86: 56,076,313 km (0.053 R)
• M87: 56,569,388 km (0.105 R)
• M88: 56,767,006 km (0.071 R)
• M89: 61,172,365 km (0.104 R)
• M90: 61,578,373 km (0.102 R)
• M91: 63,108,460 km (0.037 R)
• M92: 63,621,282 km (0.107 R)
• M93: 64,135,450 km (0.095 R)
• M94: 64,857,708 km (0.06 R)
• M95: 66,622,813 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.7

Radius: 5.3

Gravity: 27.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.57 AU - 17.11 AU

Year: 19501 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,759,743 km

• M1: 302,487 km (0.084 R)
• M2: 1,068,727 km (0.093 R)
• M3: 1,151,904 km (0.071 R)
• M4: 1,354,310 km (0.069 R)
• M5: 1,444,517 km (0.063 R)
• M6: 1,599,351 km (0.049 R)
• M7: 1,825,244 km (0.089 R)
• M8: 2,165,130 km (0.117 R)
• M9: 2,524,614 km (0.082 R)
• M10: 2,598,665 km (0.083 R)
• M11: 2,636,064 km (0.064 R)
• M12: 2,825,455 km (0.111 R)
• M13: 3,019,334 km (0.12 R)
• M14: 3,668,289 km (0.031 R)
• M15: 3,752,363 km (0.092 R)
• M16: 4,856,396 km (0.089 R)
• M17: 6,003,512 km (0.102 R)
• M18: 6,102,696 km (0.112 R)
• M19: 7,388,340 km (0.108 R)
• M20: 7,548,110 km (0.099 R)
• M21: 7,601,666 km (0.097 R)
• M22: 8,198,562 km (0.117 R)
• M23: 8,419,219 km (0.099 R)
• M24: 8,866,666 km (0.112 R)
• M25: 10,672,312 km (0.03 R)
• M26: 10,852,877 km (0.101 R)
• M27: 11,647,241 km (0.064 R)
• M28: 11,957,657 km (0.074 R)
• M29: 12,905,360 km (0.093 R)
• M30: 13,097,892 km (0.057 R)
• M31: 14,140,140 km (0.099 R)
• M32: 14,272,235 km (0.071 R)
• M33: 14,738,083 km (0.036 R)
• M34: 15,208,718 km (0.114 R)
• M35: 18,063,344 km (0.113 R)
• M36: 18,422,529 km (0.054 R)
• M37: 19,661,499 km (0.077 R)
• M38: 21,077,742 km (0.096 R)
• M39: 21,455,775 km (0.098 R)
• M40: 21,912,498 km (0.05 R)
• M41: 22,372,511 km (0.104 R)
• M42: 23,146,082 km (0.112 R)
• M43: 24,322,819 km (0.061 R)
• M44: 24,719,403 km (0.03 R)
• M45: 27,143,337 km (0.084 R)
• M46: 27,637,159 km (0.106 R)
• M47: 29,895,638 km (0.117 R)
• M48: 31,175,747 km (0.062 R)
• M49: 34,675,889 km (0.075 R)
• M50: 35,032,680 km (0.074 R)
• M51: 35,211,599 km (0.102 R)
• M52: 36,110,383 km (0.107 R)
• M53: 36,472,110 km (0.102 R)
• M54: 37,930,690 km (0.087 R)
• M55: 38,851,913 km (0.105 R)
• M56: 40,154,013 km (0.085 R)
• M57: 42,419,224 km (0.1 R)
• M58: 42,896,441 km (0.03 R)
• M59: 43,759,621 km (0.088 R)
• M60: 46,875,296 km (0.114 R)
• M61: 50,363,918 km (0.052 R)
• M62: 50,767,982 km (0.091 R)
• M63: 52,292,534 km (0.09 R)
• M64: 53,111,732 km (0.085 R)
• M65: 53,625,900 km (0.108 R)
• M66: 54,452,129 km (0.115 R)
• M67: 54,659,172 km (0.12 R)
• M68: 55,386,517 km (0.055 R)
• M69: 57,165,834 km (0.063 R)
• M70: 57,271,151 km (0.101 R)
• M71: 58,327,163 km (0.116 R)
• M72: 59,389,607 km (0.105 R)
• M73: 59,709,597 km (0.114 R)
• M74: 60,137,297 km (0.073 R)
• M75: 61,749,513 km (0.062 R)
• M76: 61,965,682 km (0.114 R)
• M77: 62,615,236 km (0.03 R)
• M78: 65,456,548 km (0.095 R)
• M79: 65,787,010 km (0.101 R)
• M80: 66,339,176 km (0.035 R)
• M81: 67,225,842 km (0.116 R)
• M82: 68,451,199 km (0.077 R)
• M83: 70,134,175 km (0.105 R)
• M84: 71,150,542 km (0.077 R)
• M85: 71,377,034 km (0.12 R)
• M86: 71,603,674 km (0.107 R)
• M87: 71,717,219 km (0.11 R)
• M88: 72,171,698 km (0.112 R)
• M89: 72,741,067 km (0.096 R)
• M90: 73,540,668 km (0.071 R)
• M91: 74,113,628 km (0.113 R)
• M92: 74,918,314 km (0.113 R)
• M93: 75,841,483 km (0.103 R)
• M94: 77,349,579 km (0.054 R)
• M95: 77,582,503 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.9

Radius: 4.7

Gravity: 27.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.26 AU - 16.52 AU

Year: 19607 Days

Day: 19 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,759,743 km

• M1: 548,276 km (0.08 R)
• M2: 908,657 km (0.074 R)
• M3: 1,008,589 km (0.109 R)
• M4: 1,112,260 km (0.083 R)
• M5: 1,414,897 km (0.062 R)
• M6: 1,742,067 km (0.095 R)
• M7: 2,091,977 km (0.1 R)
• M8: 2,782,072 km (0.06 R)
• M9: 3,497,149 km (0.089 R)
• M10: 3,615,033 km (0.084 R)
• M11: 5,671,554 km (0.106 R)
• M12: 5,810,082 km (0.079 R)
• M13: 6,185,124 km (0.111 R)
• M14: 6,423,583 km (0.1 R)
• M15: 6,568,095 km (0.099 R)
• M16: 6,958,545 km (0.079 R)
• M17: 7,206,429 km (0.116 R)
• M18: 7,710,873 km (0.102 R)
• M19: 7,762,035 km (0.091 R)
• M20: 8,913,789 km (0.088 R)
• M21: 8,967,345 km (0.093 R)
• M22: 9,182,916 km (0.062 R)
• M23: 9,619,143 km (0.038 R)
• M24: 9,839,800 km (0.098 R)
• M25: 10,398,548 km (0.115 R)
• M26: 10,455,096 km (0.047 R)
• M27: 11,256,043 km (0.087 R)
• M28: 12,076,587 km (0.066 R)
• M29: 12,195,368 km (0.106 R)
• M30: 12,374,287 km (0.099 R)
• M31: 13,159,676 km (0.087 R)
• M32: 14,085,687 km (0.071 R)
• M33: 14,714,596 km (0.117 R)
• M34: 15,096,370 km (0.099 R)
• M35: 15,160,398 km (0.103 R)
• M36: 15,545,912 km (0.07 R)
• M37: 15,675,164 km (0.077 R)
• M38: 16,392,336 km (0.104 R)
• M39: 17,588,820 km (0.076 R)
• M40: 17,926,163 km (0.12 R)
• M41: 18,197,534 km (0.079 R)
• M42: 18,607,282 km (0.083 R)
• M43: 18,882,094 km (0.114 R)
• M44: 19,088,987 km (0.102 R)
• M45: 19,296,779 km (0.03 R)
• M46: 19,714,456 km (0.083 R)
• M47: 19,784,318 km (0.116 R)
• M48: 19,924,492 km (0.081 R)
• M49: 21,343,128 km (0.057 R)
• M50: 22,428,311 km (0.098 R)
• M51: 23,531,446 km (0.115 R)
• M52: 24,126,845 km (0.101 R)
• M53: 24,651,934 km (0.037 R)
• M54: 24,878,126 km (0.048 R)
• M55: 25,332,604 km (0.087 R)
• M56: 25,789,925 km (0.112 R)
• M57: 25,942,964 km (0.098 R)
• M58: 28,352,836 km (0.067 R)
• M59: 31,566,348 km (0.099 R)
• M60: 31,648,028 km (0.098 R)
• M61: 34,134,793 km (0.086 R)
• M62: 36,683,492 km (0.102 R)
• M63: 38,416,434 km (0.072 R)
• M64: 38,503,650 km (0.087 R)
• M65: 38,766,194 km (0.116 R)
• M66: 39,998,581 km (0.102 R)
• M67: 40,797,733 km (0.088 R)
• M68: 42,501,952 km (0.108 R)
• M69: 43,226,454 km (0.042 R)
• M70: 45,239,742 km (0.105 R)
• M71: 46,536,756 km (0.061 R)
• M72: 46,723,005 km (0.048 R)
• M73: 48,033,932 km (0.118 R)
• M74: 49,641,959 km (0.101 R)
• M75: 55,160,774 km (0.104 R)
• M76: 55,950,800 km (0.118 R)
• M77: 56,148,868 km (0.041 R)
• M78: 56,347,235 km (0.116 R)
• M79: 57,942,098 km (0.081 R)
• M80: 59,148,006 km (0.105 R)
• M81: 63,743,054 km (0.077 R)
• M82: 65,508,758 km (0.097 R)
• M83: 65,717,447 km (0.093 R)
• M84: 66,031,004 km (0.092 R)
• M85: 67,817,352 km (0.1 R)
• M86: 68,451,647 km (0.099 R)
• M87: 69,087,887 km (0.101 R)
• M88: 71,329,910 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit