🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.63 AU

Year: 139 Days

Day: 19.5 Hours

Environment

Temp: 171 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.01 AU - 1.09 AU

Year: 399 Days

Day: 34.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.05 AU - 3.37 AU

Year: 1654 Days

Day: 26.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.04 AU - 4.9 AU

Year: 2934 Days

Day: 29.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,281,719 km

• M1: 229,633 km (0.09 R)
• M2: 391,498 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.38 AU - 5.14 AU

Year: 3261 Days

Day: 34.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,281,719 km

• M1: 2,058,616 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.04 AU - 4.7 AU

Year: 3388 Days

Day: 45.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,281,719 km

• M1: 140,772 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 8.4

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.48 AU - 5.42 AU

Year: 4084 Days

Day: 14.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 109,281,719 km

• M1: 112,198 km (0.085 R)
• M2: 315,053 km (0.089 R)
• M3: 420,669 km (0.1 R)
• M4: 585,077 km (0.026 R)
• M5: 833,709 km (0.079 R)
• M6: 931,247 km (0.085 R)
• M7: 1,516,324 km (0.063 R)
• M8: 1,583,045 km (0.118 R)
• M9: 1,678,039 km (0.087 R)
• M10: 1,733,241 km (0.052 R)
• M11: 1,931,458 km (0.114 R)
• M12: 1,989,502 km (0.101 R)
• M13: 2,062,805 km (0.107 R)
• M14: 2,288,249 km (0.069 R)
• M15: 2,474,498 km (0.099 R)
• M16: 2,665,834 km (0.058 R)
• M17: 3,147,988 km (0.112 R)
• M18: 3,216,653 km (0.093 R)
• M19: 3,303,121 km (0.116 R)
• M20: 3,478,450 km (0.088 R)
• M21: 3,549,509 km (0.1 R)
• M22: 3,838,532 km (0.077 R)
• M23: 3,985,886 km (0.114 R)
• M24: 4,097,785 km (0.086 R)
• M25: 4,154,034 km (0.101 R)
• M26: 4,305,427 km (0.074 R)
• M27: 4,594,151 km (0.101 R)
• M28: 4,691,838 km (0.1 R)
• M29: 5,129,861 km (0.073 R)
• M30: 5,601,692 km (0.102 R)
• M31: 5,959,530 km (0.04 R)
• M32: 6,389,923 km (0.115 R)
• M33: 6,520,971 km (0.053 R)
• M34: 6,697,197 km (0.062 R)
• M35: 7,167,084 km (0.079 R)
• M36: 7,440,549 km (0.099 R)
• M37: 7,555,440 km (0.048 R)
• M38: 8,448,091 km (0.096 R)
• M39: 8,785,285 km (0.071 R)
• M40: 9,102,432 km (0.112 R)
• M41: 9,348,969 km (0.119 R)
• M42: 9,848,626 km (0.091 R)
• M43: 10,614,268 km (0.105 R)
• M44: 10,899,850 km (0.025 R)
• M45: 11,030,449 km (0.117 R)
• M46: 12,610,951 km (0.12 R)
• M47: 12,693,230 km (0.113 R)
• M48: 12,885,912 km (0.12 R)
• M49: 13,218,318 km (0.109 R)
• M50: 14,033,477 km (0.096 R)
• M51: 14,375,458 km (0.095 R)
• M52: 14,490,050 km (0.103 R)
• M53: 14,604,941 km (0.116 R)
• M54: 14,720,281 km (0.1 R)
• M55: 14,778,026 km (0.081 R)
• M56: 15,918,709 km (0.097 R)
• M57: 16,305,270 km (0.115 R)
• M58: 16,484,788 km (0.119 R)
• M59: 16,845,618 km (0.079 R)
• M60: 17,422,467 km (0.078 R)
• M61: 17,820,697 km (0.106 R)
• M62: 17,943,965 km (0.112 R)
• M63: 18,036,417 km (0.106 R)
• M64: 18,315,118 km (0.1 R)
• M65: 18,470,550 km (0.085 R)
• M66: 18,595,165 km (0.116 R)
• M67: 18,720,079 km (0.064 R)
• M68: 18,939,390 km (0.119 R)
• M69: 19,159,598 km (0.105 R)
• M70: 19,665,986 km (0.095 R)
• M71: 20,080,821 km (0.097 R)
• M72: 20,241,041 km (0.046 R)
• M73: 20,562,826 km (0.108 R)
• M74: 22,131,210 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.5

Radius: 9.6

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7 AU - 7.3 AU

Year: 7090 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 109,281,719 km

• M1: 126,410 km (0.074 R)
• M2: 214,075 km (0.105 R)
• M3: 278,252 km (0.079 R)
• M4: 375,491 km (0.109 R)
• M5: 794,813 km (0.032 R)
• M6: 910,453 km (0.072 R)
• M7: 1,014,423 km (0.038 R)
• M8: 1,122,433 km (0.101 R)
• M9: 1,292,077 km (0.098 R)
• M10: 1,614,460 km (0.076 R)
• M11: 2,502,324 km (0.068 R)
• M12: 2,601,058 km (0.089 R)
• M13: 2,956,353 km (0.084 R)
• M14: 3,087,102 km (0.098 R)
• M15: 3,940,109 km (0.105 R)
• M16: 4,084,171 km (0.052 R)
• M17: 4,200,858 km (0.084 R)
• M18: 4,437,372 km (0.092 R)
• M19: 5,079,147 km (0.07 R)
• M20: 5,173,244 km (0.027 R)
• M21: 5,847,930 km (0.074 R)
• M22: 5,979,726 km (0.082 R)
• M23: 6,313,180 km (0.057 R)
• M24: 6,482,375 km (0.072 R)
• M25: 6,618,659 km (0.025 R)
• M26: 6,721,582 km (0.087 R)
• M27: 9,539,108 km (0.118 R)
• M28: 10,125,681 km (0.107 R)
• M29: 10,204,819 km (0.065 R)
• M30: 10,284,106 km (0.1 R)
• M31: 10,403,485 km (0.107 R)
• M32: 10,523,163 km (0.092 R)
• M33: 11,374,674 km (0.114 R)
• M34: 11,788,013 km (0.092 R)
• M35: 12,038,290 km (0.087 R)
• M36: 12,799,893 km (0.068 R)
• M37: 13,707,952 km (0.12 R)
• M38: 13,927,263 km (0.052 R)
• M39: 14,369,324 km (0.119 R)
• M40: 14,458,335 km (0.095 R)
• M41: 15,131,525 km (0.086 R)
• M42: 15,312,688 km (0.12 R)
• M43: 15,814,739 km (0.073 R)
• M44: 15,906,742 km (0.072 R)
• M45: 16,275,949 km (0.118 R)
• M46: 17,306,080 km (0.086 R)
• M47: 17,733,481 km (0.043 R)
• M48: 18,308,984 km (0.082 R)
• M49: 19,183,533 km (0.092 R)
• M50: 19,330,588 km (0.049 R)
• M51: 20,021,880 km (0.081 R)
• M52: 20,320,776 km (0.115 R)
• M53: 21,175,279 km (0.088 R)
• M54: 21,327,271 km (0.067 R)
• M55: 21,530,574 km (0.113 R)
• M56: 22,041,601 km (0.086 R)
• M57: 22,144,225 km (0.072 R)
• M58: 22,608,277 km (0.109 R)
• M59: 22,919,441 km (0.09 R)
• M60: 23,284,161 km (0.106 R)
• M61: 24,390,138 km (0.053 R)
• M62: 25,136,930 km (0.088 R)
• M63: 25,837,048 km (0.036 R)
• M64: 26,488,996 km (0.075 R)
• M65: 26,598,202 km (0.031 R)
• M66: 26,926,719 km (0.101 R)
• M67: 27,036,524 km (0.099 R)
• M68: 28,981,745 km (0.101 R)
• M69: 30,284,593 km (0.113 R)
• M70: 31,259,821 km (0.027 R)
• M71: 33,064,421 km (0.065 R)
• M72: 33,417,621 km (0.115 R)
• M73: 34,009,131 km (0.111 R)
• M74: 34,127,762 km (0.068 R)
• M75: 34,306,083 km (0.091 R)
• M76: 35,202,324 km (0.117 R)
• M77: 36,591,490 km (0.09 R)
• M78: 38,306,629 km (0.116 R)
• M79: 39,236,230 km (0.066 R)
• M80: 40,298,824 km (0.106 R)
• M81: 40,550,148 km (0.096 R)
• M82: 41,180,853 km (0.051 R)
• M83: 41,560,981 km (0.081 R)
• M84: 41,751,419 km (0.079 R)
• M85: 42,643,920 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 13.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.61 AU - 9.21 AU

Year: 7481 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 109,281,719 km

• M1: 191,186 km (0.115 R)
• M2: 376,987 km (0.084 R)
• M3: 553,213 km (0.115 R)
• M4: 713,432 km (0.033 R)
• M5: 813,064 km (0.075 R)
• M6: 1,014,423 km (0.096 R)
• M7: 1,263,803 km (0.068 R)
• M8: 1,633,758 km (0.098 R)
• M9: 2,093,323 km (0.104 R)
• M10: 2,415,706 km (0.111 R)
• M11: 2,553,187 km (0.081 R)
• M12: 2,836,226 km (0.102 R)
• M13: 3,236,849 km (0.06 R)
• M14: 3,678,312 km (0.07 R)
• M15: 3,791,857 km (0.108 R)
• M16: 4,424,806 km (0.081 R)
• M17: 4,521,446 km (0.102 R)
• M18: 4,790,872 km (0.063 R)
• M19: 4,890,205 km (0.072 R)
• M20: 5,040,401 km (0.111 R)
• M21: 5,192,243 km (0.047 R)
• M22: 5,397,192 km (0.032 R)
• M23: 5,500,564 km (0.055 R)
• M24: 5,841,498 km (0.075 R)
• M25: 6,189,313 km (0.099 R)
• M26: 7,273,149 km (0.077 R)
• M27: 7,531,654 km (0.049 R)
• M28: 8,385,409 km (0.115 R)
• M29: 8,626,412 km (0.111 R)
• M30: 8,717,367 km (0.076 R)
• M31: 9,176,932 km (0.077 R)
• M32: 9,300,799 km (0.077 R)
• M33: 9,487,796 km (0.035 R)
• M34: 9,675,841 km (0.027 R)
• M35: 9,928,811 km (0.103 R)
• M36: 10,247,903 km (0.118 R)
• M37: 11,192,613 km (0.112 R)
• M38: 12,199,108 km (0.104 R)
• M39: 12,335,541 km (0.11 R)
• M40: 12,851,504 km (0.099 R)
• M41: 13,025,187 km (0.065 R)
• M42: 13,444,959 km (0.113 R)
• M43: 13,656,640 km (0.113 R)
• M44: 13,798,309 km (0.105 R)
• M45: 13,904,823 km (0.094 R)
• M46: 14,226,309 km (0.1 R)
• M47: 14,369,923 km (0.112 R)
• M48: 14,985,817 km (0.12 R)
• M49: 16,281,035 km (0.108 R)
• M50: 16,657,573 km (0.074 R)
• M51: 17,227,990 km (0.064 R)
• M52: 18,076,210 km (0.089 R)
• M53: 18,387,972 km (0.107 R)
• M54: 20,013,802 km (0.116 R)
• M55: 20,579,581 km (0.063 R)
• M56: 20,701,503 km (0.114 R)
• M57: 20,905,255 km (0.098 R)
• M58: 23,021,018 km (0.076 R)
• M59: 24,555,294 km (0.111 R)
• M60: 25,552,812 km (0.092 R)
• M61: 25,902,871 km (0.068 R)
• M62: 26,298,558 km (0.089 R)
• M63: 26,563,496 km (0.03 R)
• M64: 26,740,619 km (0.119 R)
• M65: 26,962,623 km (0.119 R)
• M66: 27,229,804 km (0.118 R)
• M67: 28,578,728 km (0.079 R)
• M68: 29,581,782 km (0.094 R)
• M69: 29,903,268 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.1

Radius: 6.1

Gravity: 22.66 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 18.04 AU - 20.22 AU

Year: 31030 Days

Day: 20.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,281,719 km

• M1: 93,798 km (0.094 R)
• M2: 361,877 km (0.108 R)
• M3: 760,556 km (0.102 R)
• M4: 2,141,942 km (0.073 R)
• M5: 2,734,499 km (0.103 R)
• M6: 2,975,352 km (0.114 R)
• M7: 3,738,451 km (0.042 R)
• M8: 4,390,398 km (0.033 R)
• M9: 4,672,390 km (0.116 R)
• M10: 4,960,217 km (0.079 R)
• M11: 5,553,073 km (0.098 R)
• M12: 5,613,511 km (0.106 R)
• M13: 6,934,460 km (0.112 R)
• M14: 8,555,053 km (0.081 R)
• M15: 9,048,876 km (0.081 R)
• M16: 9,335,206 km (0.067 R)
• M17: 9,551,974 km (0.093 R)
• M18: 9,843,540 km (0.108 R)
• M19: 10,660,344 km (0.077 R)
• M20: 10,811,139 km (0.108 R)
• M21: 10,962,682 km (0.084 R)
• M22: 11,808,807 km (0.073 R)
• M23: 12,200,305 km (0.078 R)
• M24: 12,675,727 km (0.116 R)
• M25: 15,482,183 km (0.026 R)
• M26: 15,738,743 km (0.084 R)
• M27: 16,429,736 km (0.11 R)
• M28: 16,691,382 km (0.104 R)
• M29: 17,218,865 km (0.076 R)
• M30: 22,013,327 km (0.076 R)
• M31: 22,301,751 km (0.08 R)
• M32: 22,979,729 km (0.103 R)
• M33: 23,272,342 km (0.089 R)
• M34: 23,370,030 km (0.113 R)
• M35: 23,959,745 km (0.111 R)
• M36: 24,853,592 km (0.057 R)
• M37: 25,758,061 km (0.114 R)
• M38: 26,878,399 km (0.114 R)
• M39: 27,083,797 km (0.045 R)
• M40: 27,289,644 km (0.058 R)
• M41: 31,407,325 km (0.087 R)
• M42: 32,384,648 km (0.115 R)
• M43: 32,603,210 km (0.107 R)
• M44: 34,146,761 km (0.058 R)
• M45: 36,052,788 km (0.089 R)
• M46: 36,619,913 km (0.113 R)
• M47: 38,801,798 km (0.092 R)
• M48: 44,255,987 km (0.114 R)
• M49: 45,228,672 km (0.109 R)
• M50: 45,595,337 km (0.11 R)
• M51: 47,815,519 km (0.046 R)
• M52: 48,189,065 km (0.114 R)
• M53: 48,938,849 km (0.112 R)
• M54: 49,944,596 km (0.089 R)
• M55: 52,104,340 km (0.117 R)
• M56: 53,259,984 km (0.052 R)
• M57: 55,204,756 km (0.042 R)
• M58: 57,040,920 km (0.098 R)
• M59: 57,172,865 km (0.118 R)
• M60: 58,364,562 km (0.049 R)
• M61: 59,430,896 km (0.117 R)
• M62: 61,312,239 km (0.099 R)
• M63: 61,717,948 km (0.058 R)
• M64: 62,667,894 km (0.105 R)
• M65: 64,995,338 km (0.091 R)
• M66: 67,909,205 km (0.085 R)
• M67: 68,609,174 km (0.041 R)
• M68: 69,452,457 km (0.091 R)
• M69: 70,440,401 km (0.106 R)
• M70: 71,007,078 km (0.097 R)
• M71: 73,002,415 km (0.077 R)
• M72: 73,719,587 km (0.091 R)
• M73: 75,739,756 km (0.116 R)
• M74: 76,465,605 km (0.051 R)
• M75: 77,339,706 km (0.101 R)
• M76: 78,657,214 km (0.114 R)
• M77: 82,653,572 km (0.103 R)
• M78: 84,450,990 km (0.065 R)
• M79: 84,601,336 km (0.117 R)
• M80: 84,751,682 km (0.09 R)
• M81: 85,203,617 km (0.097 R)
• M82: 85,354,412 km (0.056 R)
• M83: 85,958,488 km (0.114 R)
• M84: 86,109,731 km (0.113 R)
• M85: 87,779,243 km (0.083 R)
• M86: 89,459,527 km (0.036 R)
• M87: 90,073,177 km (0.08 R)
• M88: 90,534,238 km (0.12 R)
• M89: 91,304,517 km (0.111 R)
• M90: 91,767,822 km (0.037 R)
• M91: 93,939,684 km (0.084 R)
• M92: 102,314,173 km (0.082 R)
• M93: 104,565,920 km (0.026 R)
• M94: 105,697,777 km (0.079 R)
• M95: 108,954,224 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 14,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit