🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.7 AU - 1.06 AU

Year: 306 Days

Day: 25.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.89 AU - 1.03 AU

Year: 349 Days

Day: 23.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.93 AU - 3.15 AU

Year: 1501 Days

Day: 24.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,417,975 km

• M1: 1,865,336 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 10

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.03 AU - 10.39 AU

Year: 10366 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 82,417,975 km

• M1: 130,898 km (0.091 R)
• M2: 374,144 km (0.115 R)
• M3: 543,339 km (0.093 R)
• M4: 709,842 km (0.112 R)
• M5: 815,308 km (0.095 R)
• M6: 975,677 km (0.079 R)
• M7: 1,718,730 km (0.067 R)
• M8: 1,991,746 km (0.09 R)
• M9: 2,256,235 km (0.115 R)
• M10: 2,916,859 km (0.098 R)
• M11: 3,040,876 km (0.066 R)
• M12: 3,166,837 km (0.091 R)
• M13: 3,449,876 km (0.075 R)
• M14: 4,068,314 km (0.084 R)
• M15: 4,518,903 km (0.114 R)
• M16: 4,985,349 km (0.105 R)
• M17: 5,406,168 km (0.077 R)
• M18: 6,185,872 km (0.041 R)
• M19: 6,769,154 km (0.081 R)
• M20: 6,868,038 km (0.111 R)
• M21: 7,000,732 km (0.107 R)
• M22: 7,167,832 km (0.092 R)
• M23: 7,302,321 km (0.098 R)
• M24: 7,539,882 km (0.11 R)
• M25: 8,837,494 km (0.064 R)
• M26: 8,909,600 km (0.032 R)
• M27: 9,753,033 km (0.112 R)
• M28: 10,165,325 km (0.108 R)
• M29: 10,545,154 km (0.052 R)
• M30: 11,123,649 km (0.112 R)
• M31: 12,594,346 km (0.083 R)
• M32: 16,241,841 km (0.043 R)
• M33: 17,449,844 km (0.111 R)
• M34: 18,133,356 km (0.102 R)
• M35: 18,593,968 km (0.086 R)
• M36: 19,058,320 km (0.042 R)
• M37: 21,875,547 km (0.081 R)
• M38: 22,464,215 km (0.11 R)
• M39: 22,760,568 km (0.117 R)
• M40: 23,008,452 km (0.112 R)
• M41: 23,456,946 km (0.11 R)
• M42: 23,657,258 km (0.033 R)
• M43: 24,160,505 km (0.081 R)
• M44: 24,464,039 km (0.083 R)
• M45: 25,279,946 km (0.056 R)
• M46: 25,536,656 km (0.104 R)
• M47: 25,691,190 km (0.103 R)
• M48: 25,897,635 km (0.113 R)
• M49: 26,260,261 km (0.071 R)
• M50: 26,572,471 km (0.118 R)
• M51: 28,151,627 km (0.089 R)
• M52: 28,524,574 km (0.11 R)
• M53: 28,952,723 km (0.067 R)
• M54: 29,652,991 km (0.057 R)
• M55: 30,249,886 km (0.092 R)
• M56: 31,676,452 km (0.032 R)
• M57: 32,956,561 km (0.107 R)
• M58: 33,237,057 km (0.105 R)
• M59: 34,196,876 km (0.107 R)
• M60: 34,708,651 km (0.087 R)
• M61: 35,108,526 km (0.072 R)
• M62: 35,280,264 km (0.107 R)
• M63: 36,432,916 km (0.092 R)
• M64: 37,363,863 km (0.084 R)
• M65: 38,008,481 km (0.096 R)
• M66: 38,243,798 km (0.052 R)
• M67: 38,420,473 km (0.095 R)
• M68: 38,775,020 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.7

Radius: 6.1

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.32 AU - 15.06 AU

Year: 18785 Days

Day: 17.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,417,975 km

• M1: 180,565 km (0.077 R)
• M2: 284,535 km (0.032 R)
• M3: 761,752 km (0.112 R)
• M4: 887,863 km (0.096 R)
• M5: 1,615,507 km (0.116 R)
• M6: 2,263,565 km (0.113 R)
• M7: 2,336,120 km (0.115 R)
• M8: 2,595,972 km (0.085 R)
• M9: 4,072,802 km (0.092 R)
• M10: 4,430,640 km (0.085 R)
• M11: 4,659,375 km (0.07 R)
• M12: 5,760,715 km (0.046 R)
• M13: 5,860,048 km (0.053 R)
• M14: 7,150,479 km (0.072 R)
• M15: 7,364,853 km (0.099 R)
• M16: 8,468,137 km (0.1 R)
• M17: 8,694,927 km (0.103 R)
• M18: 9,038,853 km (0.117 R)
• M19: 9,622,135 km (0.074 R)
• M20: 9,740,168 km (0.115 R)
• M21: 10,641,196 km (0.063 R)
• M22: 10,885,938 km (0.029 R)
• M23: 11,256,492 km (0.061 R)
• M24: 11,757,046 km (0.084 R)
• M25: 11,820,177 km (0.072 R)
• M26: 12,328,959 km (0.09 R)
• M27: 13,170,746 km (0.114 R)
• M28: 14,705,171 km (0.107 R)
• M29: 14,841,306 km (0.073 R)
• M30: 15,046,255 km (0.104 R)
• M31: 16,648,149 km (0.073 R)
• M32: 17,146,310 km (0.083 R)
• M33: 17,505,195 km (0.092 R)
• M34: 17,866,623 km (0.049 R)
• M35: 18,011,883 km (0.094 R)
• M36: 21,922,820 km (0.116 R)
• M37: 23,097,911 km (0.087 R)
• M38: 24,858,080 km (0.067 R)
• M39: 26,827,087 km (0.1 R)
• M40: 28,336,230 km (0.112 R)
• M41: 28,505,725 km (0.11 R)
• M42: 29,272,115 km (0.109 R)
• M43: 29,443,404 km (0.05 R)
• M44: 31,086,737 km (0.102 R)
• M45: 31,436,347 km (0.102 R)
• M46: 32,759,540 km (0.102 R)
• M47: 34,551,872 km (0.066 R)
• M48: 34,732,736 km (0.115 R)
• M49: 35,825,249 km (0.104 R)
• M50: 36,100,061 km (0.062 R)
• M51: 36,375,769 km (0.089 R)
• M52: 37,485,038 km (0.08 R)
• M53: 38,324,282 km (0.066 R)
• M54: 39,263,906 km (0.055 R)
• M55: 41,070,300 km (0.093 R)
• M56: 41,742,593 km (0.12 R)
• M57: 41,935,275 km (0.116 R)
• M58: 42,709,294 km (0.104 R)
• M59: 43,585,639 km (0.092 R)
• M60: 43,781,163 km (0.085 R)
• M61: 45,158,212 km (0.073 R)
• M62: 45,852,047 km (0.031 R)
• M63: 53,085,552 km (0.098 R)
• M64: 54,237,456 km (0.065 R)
• M65: 55,715,483 km (0.081 R)
• M66: 56,353,069 km (0.051 R)
• M67: 59,035,209 km (0.065 R)
• M68: 59,251,528 km (0.093 R)
• M69: 59,359,837 km (0.094 R)
• M70: 60,446,216 km (0.066 R)
• M71: 60,773,387 km (0.105 R)
• M72: 61,101,156 km (0.044 R)
• M73: 62,859,380 km (0.079 R)
• M74: 63,966,703 km (0.069 R)
• M75: 65,080,459 km (0.119 R)
• M76: 65,303,958 km (0.097 R)
• M77: 67,666,109 km (0.059 R)
• M78: 68,914,653 km (0.106 R)
• M79: 69,484,621 km (0.099 R)
• M80: 70,056,234 km (0.053 R)
• M81: 71,895,689 km (0.061 R)
• M82: 72,011,179 km (0.098 R)
• M83: 73,634,615 km (0.11 R)
• M84: 74,567,807 km (0.079 R)
• M85: 75,035,749 km (0.043 R)
• M86: 76,092,359 km (0.08 R)
• M87: 76,563,592 km (0.091 R)
• M88: 77,035,723 km (0.117 R)
• M89: 77,390,419 km (0.119 R)
• M90: 78,814,890 km (0.026 R)
• M91: 79,172,280 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.4

Radius: 4.7

Gravity: 34.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.35 AU - 16.45 AU

Year: 21330 Days

Day: 23.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,417,975 km

• M1: 117,434 km (0.092 R)
• M2: 209,736 km (0.094 R)
• M3: 529,876 km (0.054 R)
• M4: 620,981 km (0.053 R)
• M5: 692,788 km (0.073 R)
• M6: 1,208,900 km (0.097 R)
• M7: 1,852,620 km (0.101 R)
• M8: 1,922,033 km (0.106 R)
• M9: 1,957,039 km (0.063 R)
• M10: 2,432,013 km (0.056 R)
• M11: 2,860,610 km (0.085 R)
• M12: 3,874,435 km (0.104 R)
• M13: 5,084,383 km (0.098 R)
• M14: 5,478,424 km (0.101 R)
• M15: 5,528,389 km (0.052 R)
• M16: 6,453,203 km (0.075 R)
• M17: 6,987,417 km (0.085 R)
• M18: 7,259,835 km (0.114 R)
• M19: 7,369,790 km (0.116 R)
• M20: 7,871,242 km (0.082 R)
• M21: 8,040,886 km (0.101 R)
• M22: 8,441,359 km (0.094 R)
• M23: 8,556,998 km (0.113 R)
• M24: 8,848,415 km (0.081 R)
• M25: 9,142,973 km (0.116 R)
• M26: 9,681,525 km (0.073 R)
• M27: 11,230,163 km (0.069 R)
• M28: 11,549,105 km (0.05 R)
• M29: 12,391,940 km (0.082 R)
• M30: 13,591,565 km (0.107 R)
• M31: 14,480,625 km (0.105 R)
• M32: 14,757,980 km (0.104 R)
• M33: 16,458,459 km (0.076 R)
• M34: 16,675,375 km (0.043 R)
• M35: 17,478,716 km (0.074 R)
• M36: 17,922,274 km (0.093 R)
• M37: 19,047,100 km (0.111 R)
• M38: 19,274,938 km (0.088 R)
• M39: 20,117,473 km (0.038 R)
• M40: 20,659,915 km (0.059 R)
• M41: 21,285,832 km (0.105 R)
• M42: 21,522,197 km (0.069 R)
• M43: 22,958,037 km (0.11 R)
• M44: 23,362,400 km (0.081 R)
• M45: 24,260,287 km (0.094 R)
• M46: 25,003,190 km (0.036 R)
• M47: 25,419,072 km (0.096 R)
• M48: 28,828,258 km (0.103 R)
• M49: 29,439,365 km (0.09 R)
• M50: 31,030,488 km (0.116 R)
• M51: 32,196,903 km (0.069 R)
• M52: 33,560,637 km (0.106 R)
• M53: 33,743,745 km (0.094 R)
• M54: 34,019,304 km (0.025 R)
• M55: 34,387,763 km (0.074 R)
• M56: 35,221,622 km (0.104 R)
• M57: 37,477,707 km (0.109 R)
• M58: 39,007,495 km (0.092 R)
• M59: 40,070,986 km (0.085 R)
• M60: 40,752,704 km (0.085 R)
• M61: 41,144,052 km (0.114 R)
• M62: 41,930,338 km (0.084 R)
• M63: 43,119,193 km (0.081 R)
• M64: 43,817,665 km (0.105 R)
• M65: 44,519,878 km (0.109 R)
• M66: 45,225,979 km (0.1 R)
• M67: 46,444,753 km (0.105 R)
• M68: 47,365,977 km (0.1 R)
• M69: 47,674,448 km (0.067 R)
• M70: 49,851,994 km (0.034 R)
• M71: 51,110,711 km (0.112 R)
• M72: 52,061,705 km (0.106 R)
• M73: 52,592,478 km (0.05 R)
• M74: 53,125,196 km (0.094 R)
• M75: 54,303,129 km (0.104 R)
• M76: 54,518,251 km (0.104 R)
• M77: 55,057,402 km (0.076 R)
• M78: 56,575,970 km (0.099 R)
• M79: 57,449,921 km (0.105 R)
• M80: 61,661,849 km (0.115 R)
• M81: 63,351,557 km (0.067 R)
• M82: 65,056,524 km (0.072 R)
• M83: 66,201,546 km (0.095 R)
• M84: 67,584,279 km (0.058 R)
• M85: 67,815,707 km (0.052 R)
• M86: 69,209,510 km (0.045 R)
• M87: 70,612,738 km (0.084 R)
• M88: 73,328,538 km (0.117 R)
• M89: 73,447,319 km (0.044 R)
• M90: 73,685,179 km (0.11 R)
• M91: 74,400,407 km (0.119 R)
• M92: 78,375,072 km (0.092 R)
• M93: 78,739,792 km (0.104 R)
• M94: 79,715,170 km (0.072 R)
• M95: 80,081,984 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit