🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.59 AU - 0.71 AU

Year: 338 Days

Day: 30.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 80.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,510,385 km

• M1: 375,341 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.6

Radius: 12.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.95 AU - 1.01 AU

Year: 626 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,510,385 km

• M1: 164,408 km (0.076 R)
• M2: 284,984 km (0.116 R)
• M3: 368,908 km (0.119 R)
• M4: 465,698 km (0.119 R)
• M5: 625,618 km (0.108 R)
• M6: 748,438 km (0.095 R)
• M7: 857,345 km (0.07 R)
• M8: 936,183 km (0.114 R)
• M9: 1,051,823 km (0.114 R)
• M10: 1,195,437 km (0.109 R)
• M11: 1,295,069 km (0.064 R)
• M12: 1,373,458 km (0.072 R)
• M13: 1,521,111 km (0.066 R)
• M14: 1,711,400 km (0.084 R)
• M15: 1,867,281 km (0.111 R)
• M16: 2,008,202 km (0.116 R)
• M17: 2,088,087 km (0.086 R)
• M18: 2,201,632 km (0.082 R)
• M19: 2,410,022 km (0.07 R)
• M20: 2,529,550 km (0.105 R)
• M21: 2,734,799 km (0.111 R)
• M22: 2,882,153 km (0.107 R)
• M23: 2,968,321 km (0.077 R)
• M24: 3,133,926 km (0.1 R)
• M25: 3,279,036 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 12.2

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.01 AU - 1.17 AU

Year: 735 Days

Day: 10.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,510,385 km

• M1: 156,330 km (0.112 R)
• M2: 286,330 km (0.1 R)
• M3: 402,269 km (0.059 R)
• M4: 532,568 km (0.107 R)
• M5: 612,154 km (0.107 R)
• M6: 750,383 km (0.118 R)
• M7: 902,524 km (0.108 R)
• M8: 984,055 km (0.101 R)
• M9: 1,101,190 km (0.087 R)
• M10: 1,212,790 km (0.084 R)
• M11: 1,312,123 km (0.087 R)
• M12: 1,408,763 km (0.062 R)
• M13: 1,513,781 km (0.106 R)
• M14: 1,636,152 km (0.107 R)
• M15: 1,743,862 km (0.077 R)
• M16: 1,826,291 km (0.079 R)
• M17: 1,954,047 km (0.055 R)
• M18: 2,036,775 km (0.114 R)
• M19: 2,127,132 km (0.106 R)
• M20: 2,212,253 km (0.065 R)
• M21: 2,302,012 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 11.3

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.47 AU - 1.73 AU

Year: 1307 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,510,385 km

• M1: 144,063 km (0.069 R)
• M2: 322,832 km (0.07 R)
• M3: 499,657 km (0.109 R)
• M4: 719,715 km (0.107 R)
• M5: 996,471 km (0.106 R)
• M6: 1,226,553 km (0.055 R)
• M7: 1,408,314 km (0.12 R)
• M8: 1,707,959 km (0.118 R)
• M9: 1,809,087 km (0.105 R)
• M10: 2,049,491 km (0.07 R)
• M11: 2,124,739 km (0.108 R)
• M12: 2,390,125 km (0.05 R)
• M13: 2,689,770 km (0.057 R)
• M14: 2,772,647 km (0.064 R)
• M15: 3,287,563 km (0.082 R)
• M16: 3,478,749 km (0.113 R)
• M17: 3,739,498 km (0.112 R)
• M18: 3,939,361 km (0.085 R)
• M19: 4,033,757 km (0.101 R)
• M20: 4,142,664 km (0.116 R)
• M21: 4,238,706 km (0.069 R)
• M22: 4,531,619 km (0.088 R)
• M23: 4,673,437 km (0.11 R)
• M24: 4,903,369 km (0.061 R)
• M25: 5,063,738 km (0.043 R)
• M26: 5,255,373 km (0.071 R)
• M27: 5,359,643 km (0.113 R)
• M28: 5,494,580 km (0.093 R)
• M29: 5,585,237 km (0.076 R)
• M30: 5,722,268 km (0.054 R)
• M31: 5,829,530 km (0.034 R)
• M32: 5,983,915 km (0.066 R)
• M33: 6,092,972 km (0.114 R)
• M34: 6,955,403 km (0.085 R)
• M35: 7,037,233 km (0.107 R)
• M36: 7,384,300 km (0.082 R)
• M37: 7,771,011 km (0.039 R)
• M38: 7,855,983 km (0.079 R)
• M39: 7,958,308 km (0.062 R)
• M40: 8,250,622 km (0.088 R)
• M41: 8,616,837 km (0.066 R)
• M42: 8,687,148 km (0.108 R)
• M43: 8,988,289 km (0.092 R)
• M44: 9,875,255 km (0.064 R)
• M45: 9,967,407 km (0.115 R)
• M46: 10,152,459 km (0.114 R)
• M47: 10,320,009 km (0.059 R)
• M48: 10,526,005 km (0.045 R)
• M49: 10,601,253 km (0.04 R)
• M50: 10,676,800 km (0.119 R)
• M51: 10,771,346 km (0.101 R)
• M52: 10,847,192 km (0.055 R)
• M53: 11,094,926 km (0.115 R)
• M54: 11,209,817 km (0.079 R)
• M55: 11,615,377 km (0.117 R)
• M56: 12,104,413 km (0.106 R)
• M57: 12,580,283 km (0.091 R)
• M58: 12,680,215 km (0.1 R)
• M59: 13,183,761 km (0.111 R)
• M60: 13,366,719 km (0.065 R)
• M61: 13,468,745 km (0.066 R)
• M62: 13,570,920 km (0.108 R)
• M63: 13,673,395 km (0.069 R)
• M64: 13,879,242 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.5

Radius: 7.9

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.45 AU - 7.45 AU

Year: 11830 Days

Day: 15.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 31,510,385 km

• M1: 99,931 km (0.092 R)
• M2: 303,684 km (0.107 R)
• M3: 460,013 km (0.054 R)
• M4: 643,271 km (0.043 R)
• M5: 772,374 km (0.107 R)
• M6: 910,303 km (0.117 R)
• M7: 1,187,957 km (0.054 R)
• M8: 1,324,988 km (0.114 R)
• M9: 1,589,926 km (0.109 R)
• M10: 1,845,290 km (0.05 R)
• M11: 2,031,988 km (0.083 R)
• M12: 2,808,251 km (0.079 R)
• M13: 2,899,805 km (0.118 R)
• M14: 3,023,373 km (0.117 R)
• M15: 3,340,072 km (0.117 R)
• M16: 3,535,147 km (0.095 R)
• M17: 3,936,668 km (0.057 R)
• M18: 4,005,034 km (0.112 R)
• M19: 4,423,310 km (0.038 R)
• M20: 5,076,903 km (0.108 R)
• M21: 5,683,074 km (0.104 R)
• M22: 5,838,207 km (0.111 R)
• M23: 6,152,661 km (0.111 R)
• M24: 6,432,409 km (0.079 R)
• M25: 6,675,506 km (0.093 R)
• M26: 8,415,927 km (0.102 R)
• M27: 9,358,693 km (0.116 R)
• M28: 9,634,252 km (0.088 R)
• M29: 10,810,690 km (0.108 R)
• M30: 12,938,121 km (0.04 R)
• M31: 13,709,897 km (0.113 R)
• M32: 13,761,807 km (0.091 R)
• M33: 13,970,496 km (0.107 R)
• M34: 14,602,547 km (0.08 R)
• M35: 14,975,644 km (0.073 R)
• M36: 15,082,757 km (0.05 R)
• M37: 16,113,486 km (0.07 R)
• M38: 16,278,193 km (0.053 R)
• M39: 17,391,351 km (0.074 R)
• M40: 18,874,763 km (0.076 R)
• M41: 19,690,221 km (0.09 R)
• M42: 20,398,268 km (0.059 R)
• M43: 20,815,197 km (0.098 R)
• M44: 20,934,876 km (0.105 R)
• M45: 22,756,678 km (0.119 R)
• M46: 23,313,033 km (0.115 R)
• M47: 23,375,116 km (0.06 R)
• M48: 23,499,582 km (0.032 R)
• M49: 23,561,814 km (0.041 R)
• M50: 23,873,875 km (0.115 R)
• M51: 24,250,413 km (0.079 R)
• M52: 24,628,746 km (0.091 R)
• M53: 25,647,209 km (0.093 R)
• M54: 25,903,918 km (0.109 R)
• M55: 27,528,103 km (0.083 R)
• M56: 28,651,134 km (0.113 R)
• M57: 29,924,062 km (0.079 R)
• M58: 31,352,273 km (0.064 R)
• M59: 32,316,730 km (0.11 R)
• M60: 32,455,258 km (0.09 R)
• M61: 32,663,498 km (0.067 R)
• M62: 33,220,900 km (0.094 R)
• M63: 33,360,774 km (0.077 R)
• M64: 33,922,215 km (0.079 R)
• M65: 34,062,986 km (0.076 R)
• M66: 35,054,222 km (0.036 R)
• M67: 35,839,760 km (0.117 R)
• M68: 36,920,306 km (0.04 R)
• M69: 37,137,671 km (0.119 R)
• M70: 37,500,895 km (0.046 R)
• M71: 37,938,319 km (0.103 R)
• M72: 38,304,236 km (0.104 R)
• M73: 38,671,199 km (0.075 R)
• M74: 39,039,360 km (0.095 R)
• M75: 39,260,914 km (0.117 R)
• M76: 40,972,613 km (0.086 R)
• M77: 41,573,697 km (0.072 R)
• M78: 43,700,380 km (0.054 R)
• M79: 43,853,718 km (0.054 R)
• M80: 44,237,586 km (0.057 R)
• M81: 45,706,637 km (0.108 R)
• M82: 46,486,342 km (0.12 R)
• M83: 47,113,157 km (0.06 R)
• M84: 47,821,652 km (0.054 R)
• M85: 48,613,174 km (0.07 R)
• M86: 49,568,506 km (0.111 R)
• M87: 49,968,531 km (0.078 R)
• M88: 50,369,453 km (0.1 R)
• M89: 51,659,885 km (0.088 R)
• M90: 53,287,958 km (0.087 R)
• M91: 54,437,768 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123

Radius: 6.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.02 AU - 7.46 AU

Year: 12578 Days

Day: 23.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,510,385 km

• M1: 79,885 km (0.06 R)
• M2: 123,717 km (0.04 R)
• M3: 240,404 km (0.115 R)
• M4: 471,532 km (0.071 R)
• M5: 516,113 km (0.12 R)
• M6: 562,338 km (0.079 R)
• M7: 788,381 km (0.079 R)
• M8: 939,923 km (0.087 R)
• M9: 1,116,150 km (0.12 R)
• M10: 1,416,542 km (0.075 R)
• M11: 1,636,302 km (0.106 R)
• M12: 1,706,014 km (0.115 R)
• M13: 1,830,629 km (0.1 R)
• M14: 2,598,665 km (0.069 R)
• M15: 2,680,345 km (0.118 R)
• M16: 2,742,279 km (0.12 R)
• M17: 2,783,867 km (0.084 R)
• M18: 3,276,493 km (0.116 R)
• M19: 3,409,485 km (0.095 R)
• M20: 3,612,340 km (0.074 R)
• M21: 3,657,967 km (0.089 R)
• M22: 4,196,370 km (0.097 R)
• M23: 4,487,039 km (0.114 R)
• M24: 4,986,097 km (0.072 R)
• M25: 5,036,960 km (0.085 R)
• M26: 5,476,329 km (0.087 R)
• M27: 5,713,891 km (0.046 R)
• M28: 6,008,898 km (0.117 R)
• M29: 6,336,367 km (0.112 R)
• M30: 6,697,646 km (0.068 R)
• M31: 6,866,692 km (0.087 R)
• M32: 6,980,237 km (0.104 R)
• M33: 7,440,250 km (0.099 R)
• M34: 8,419,967 km (0.094 R)
• M35: 8,632,994 km (0.036 R)
• M36: 9,313,963 km (0.103 R)
• M37: 9,376,645 km (0.115 R)
• M38: 9,565,886 km (0.106 R)
• M39: 9,660,881 km (0.092 R)
• M40: 10,140,791 km (0.109 R)
• M41: 10,399,894 km (0.069 R)
• M42: 10,990,956 km (0.097 R)
• M43: 11,190,519 km (0.074 R)
• M44: 11,357,620 km (0.072 R)
• M45: 11,559,128 km (0.079 R)
• M46: 12,758,903 km (0.098 R)
• M47: 13,073,657 km (0.031 R)
• M48: 13,391,104 km (0.096 R)
• M49: 13,497,468 km (0.107 R)
• M50: 13,711,094 km (0.08 R)
• M51: 14,033,477 km (0.104 R)
• M52: 14,105,583 km (0.086 R)
• M53: 14,358,553 km (0.118 R)
• M54: 14,795,678 km (0.111 R)
• M55: 15,422,493 km (0.061 R)
• M56: 15,757,742 km (0.09 R)
• M57: 16,246,478 km (0.066 R)
• M58: 16,473,718 km (0.067 R)
• M59: 17,123,122 km (0.043 R)
• M60: 17,547,830 km (0.075 R)
• M61: 17,936,934 km (0.09 R)
• M62: 18,054,219 km (0.087 R)
• M63: 18,132,459 km (0.08 R)
• M64: 18,368,225 km (0.086 R)
• M65: 18,446,913 km (0.095 R)
• M66: 18,723,520 km (0.102 R)
• M67: 19,041,415 km (0.06 R)
• M68: 19,561,717 km (0.103 R)
• M69: 19,843,858 km (0.111 R)
• M70: 20,208,428 km (0.115 R)
• M71: 21,067,868 km (0.094 R)
• M72: 21,274,313 km (0.104 R)
• M73: 22,274,375 km (0.073 R)
• M74: 22,864,838 km (0.099 R)
• M75: 24,061,022 km (0.079 R)
• M76: 24,147,191 km (0.078 R)
• M77: 24,710,127 km (0.072 R)
• M78: 25,672,640 km (0.04 R)
• M79: 25,716,622 km (0.091 R)
• M80: 26,692,000 km (0.115 R)
• M81: 27,273,936 km (0.118 R)
• M82: 27,860,060 km (0.068 R)
• M83: 28,815,691 km (0.084 R)
• M84: 30,060,196 km (0.063 R)
• M85: 31,134,010 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 10,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit