🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.52 AU - 0.72 AU

Year: 215 Days

Day: 40.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,170,911 km

• M1: 584,928 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.83 AU - 0.87 AU

Year: 345 Days

Day: 34.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.43 AU - 2.01 AU

Year: 992 Days

Day: 31.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 13.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.68 AU - 3.64 AU

Year: 2470 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 79,170,911 km

• M1: 184,753 km (0.069 R)
• M2: 307,573 km (0.087 R)
• M3: 395,836 km (0.098 R)
• M4: 479,461 km (0.112 R)
• M5: 684,859 km (0.119 R)
• M6: 770,279 km (0.063 R)
• M7: 1,051,523 km (0.082 R)
• M8: 1,152,951 km (0.103 R)
• M9: 1,366,277 km (0.066 R)
• M10: 1,603,091 km (0.038 R)
• M11: 1,884,484 km (0.056 R)
• M12: 2,171,413 km (0.116 R)
• M13: 2,270,148 km (0.044 R)
• M14: 2,427,076 km (0.116 R)
• M15: 2,587,744 km (0.075 R)
• M16: 2,931,819 km (0.096 R)
• M17: 3,316,286 km (0.114 R)
• M18: 3,418,012 km (0.094 R)
• M19: 3,508,070 km (0.116 R)
• M20: 3,638,071 km (0.034 R)
• M21: 3,756,552 km (0.087 R)
• M22: 3,997,255 km (0.062 R)
• M23: 4,298,545 km (0.035 R)
• M24: 4,466,095 km (0.115 R)
• M25: 4,707,097 km (0.12 R)
• M26: 4,836,499 km (0.112 R)
• M27: 5,069,423 km (0.09 R)
• M28: 5,157,835 km (0.057 R)
• M29: 5,365,926 km (0.108 R)
• M30: 5,714,040 km (0.067 R)
• M31: 5,867,677 km (0.099 R)
• M32: 5,975,986 km (0.083 R)
• M33: 6,069,485 km (0.113 R)
• M34: 6,448,267 km (0.114 R)
• M35: 6,640,500 km (0.09 R)
• M36: 6,883,596 km (0.107 R)
• M37: 6,998,039 km (0.116 R)
• M38: 7,311,895 km (0.109 R)
• M39: 7,445,486 km (0.088 R)
• M40: 8,022,186 km (0.113 R)
• M41: 8,194,523 km (0.093 R)
• M42: 8,560,589 km (0.116 R)
• M43: 9,003,398 km (0.068 R)
• M44: 9,164,665 km (0.06 R)
• M45: 9,911,457 km (0.094 R)
• M46: 10,003,909 km (0.054 R)
• M47: 10,115,210 km (0.101 R)
• M48: 10,301,609 km (0.099 R)
• M49: 10,451,655 km (0.106 R)
• M50: 11,405,342 km (0.103 R)
• M51: 11,502,281 km (0.086 R)
• M52: 11,755,550 km (0.102 R)
• M53: 11,971,270 km (0.107 R)
• M54: 12,526,428 km (0.101 R)
• M55: 13,069,768 km (0.051 R)
• M56: 13,272,921 km (0.119 R)
• M57: 13,456,628 km (0.075 R)
• M58: 13,600,242 km (0.117 R)
• M59: 13,971,693 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 13

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.39 AU - 6.67 AU

Year: 6511 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,170,911 km

• M1: 162,463 km (0.095 R)
• M2: 303,983 km (0.042 R)
• M3: 406,906 km (0.034 R)
• M4: 508,932 km (0.104 R)
• M5: 641,924 km (0.118 R)
• M6: 866,770 km (0.078 R)
• M7: 1,093,560 km (0.088 R)
• M8: 1,286,841 km (0.098 R)
• M9: 1,381,237 km (0.096 R)
• M10: 1,605,933 km (0.084 R)
• M11: 2,368,733 km (0.108 R)
• M12: 2,779,828 km (0.068 R)
• M13: 2,975,801 km (0.098 R)
• M14: 3,495,803 km (0.075 R)
• M15: 3,766,575 km (0.1 R)
• M16: 3,884,758 km (0.113 R)
• M17: 4,515,313 km (0.095 R)
• M18: 4,874,647 km (0.051 R)
• M19: 5,025,441 km (0.12 R)
• M20: 5,199,723 km (0.116 R)
• M21: 5,779,714 km (0.094 R)
• M22: 6,077,713 km (0.047 R)
• M23: 6,498,382 km (0.1 R)
• M24: 6,593,227 km (0.073 R)
• M25: 7,001,480 km (0.069 R)
• M26: 7,492,161 km (0.06 R)
• M27: 7,591,643 km (0.102 R)
• M28: 7,741,839 km (0.049 R)
• M29: 7,994,211 km (0.113 R)
• M30: 8,377,930 km (0.083 R)
• M31: 8,507,182 km (0.081 R)
• M32: 9,163,318 km (0.088 R)
• M33: 9,646,071 km (0.049 R)
• M34: 9,890,514 km (0.049 R)
• M35: 10,137,051 km (0.032 R)
• M36: 10,330,182 km (0.066 R)
• M37: 10,636,109 km (0.074 R)
• M38: 11,514,698 km (0.051 R)
• M39: 11,861,017 km (0.043 R)
• M40: 12,831,159 km (0.063 R)
• M41: 13,340,989 km (0.098 R)
• M42: 13,613,556 km (0.067 R)
• M43: 13,765,697 km (0.045 R)
• M44: 14,566,494 km (0.111 R)
• M45: 14,690,960 km (0.118 R)
• M46: 14,847,140 km (0.087 R)
• M47: 15,224,276 km (0.116 R)
• M48: 15,445,681 km (0.113 R)
• M49: 15,827,754 km (0.072 R)
• M50: 15,955,810 km (0.077 R)
• M51: 16,536,399 km (0.113 R)
• M52: 16,633,787 km (0.09 R)
• M53: 16,861,924 km (0.106 R)
• M54: 17,058,196 km (0.117 R)
• M55: 17,519,257 km (0.075 R)
• M56: 17,817,854 km (0.106 R)
• M57: 18,757,628 km (0.08 R)
• M58: 19,029,148 km (0.087 R)
• M59: 19,473,155 km (0.086 R)
• M60: 19,920,452 km (0.1 R)
• M61: 20,336,335 km (0.1 R)
• M62: 21,459,665 km (0.059 R)
• M63: 21,672,543 km (0.05 R)
• M64: 22,458,979 km (0.079 R)
• M65: 23,000,673 km (0.109 R)
• M66: 23,254,839 km (0.088 R)
• M67: 23,437,050 km (0.106 R)
• M68: 23,583,207 km (0.061 R)
• M69: 23,692,862 km (0.052 R)
• M70: 24,281,230 km (0.108 R)
• M71: 24,985,986 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.1

Radius: 6.7

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.44 AU - 13.46 AU

Year: 20491 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,170,911 km

• M1: 306,975 km (0.073 R)
• M2: 434,133 km (0.08 R)
• M3: 813,214 km (0.12 R)
• M4: 1,131,409 km (0.105 R)
• M5: 1,579,604 km (0.11 R)
• M6: 2,147,926 km (0.085 R)
• M7: 2,812,739 km (0.106 R)
• M8: 2,968,620 km (0.089 R)
• M9: 3,207,977 km (0.111 R)
• M10: 3,453,467 km (0.113 R)
• M11: 3,919,315 km (0.102 R)
• M12: 4,631,999 km (0.117 R)
• M13: 5,384,027 km (0.074 R)
• M14: 5,724,961 km (0.06 R)
• M15: 5,823,546 km (0.108 R)
• M16: 6,325,447 km (0.074 R)
• M17: 6,530,097 km (0.051 R)
• M18: 6,841,260 km (0.069 R)
• M19: 7,967,732 km (0.025 R)
• M20: 8,355,789 km (0.077 R)
• M21: 9,556,910 km (0.098 R)
• M22: 9,615,553 km (0.065 R)
• M23: 10,327,339 km (0.11 R)
• M24: 10,689,516 km (0.059 R)
• M25: 11,055,881 km (0.116 R)
• M26: 11,179,000 km (0.095 R)
• M27: 11,675,815 km (0.078 R)
• M28: 12,179,810 km (0.061 R)
• M29: 12,243,239 km (0.12 R)
• M30: 15,762,679 km (0.037 R)
• M31: 16,249,321 km (0.119 R)
• M32: 16,740,899 km (0.09 R)
• M33: 17,882,929 km (0.114 R)
• M34: 18,755,833 km (0.093 R)
• M35: 19,493,799 km (0.039 R)
• M36: 19,642,649 km (0.115 R)
• M37: 19,941,247 km (0.089 R)
• M38: 20,166,092 km (0.107 R)
• M39: 20,241,340 km (0.085 R)
• M40: 20,467,382 km (0.068 R)
• M41: 20,770,168 km (0.109 R)
• M42: 21,074,301 km (0.118 R)
• M43: 21,841,289 km (0.034 R)
• M44: 22,228,299 km (0.119 R)
• M45: 23,166,128 km (0.071 R)
• M46: 23,244,816 km (0.106 R)
• M47: 24,037,087 km (0.1 R)
• M48: 26,466,406 km (0.095 R)
• M49: 26,961,575 km (0.104 R)
• M50: 27,044,453 km (0.073 R)
• M51: 28,803,424 km (0.078 R)
• M52: 29,568,468 km (0.115 R)
• M53: 31,816,026 km (0.059 R)
• M54: 32,606,801 km (0.113 R)
• M55: 32,694,914 km (0.117 R)
• M56: 34,476,774 km (0.114 R)
• M57: 34,746,798 km (0.091 R)
• M58: 36,015,987 km (0.115 R)
• M59: 36,564,562 km (0.04 R)
• M60: 36,748,119 km (0.088 R)
• M61: 38,319,943 km (0.118 R)
• M62: 39,254,780 km (0.078 R)
• M63: 40,102,552 km (0.095 R)
• M64: 40,481,333 km (0.096 R)
• M65: 41,624,560 km (0.109 R)
• M66: 42,489,086 km (0.102 R)
• M67: 42,585,427 km (0.094 R)
• M68: 42,971,839 km (0.119 R)
• M69: 43,262,358 km (0.055 R)
• M70: 43,456,386 km (0.093 R)
• M71: 44,040,416 km (0.031 R)
• M72: 46,203,602 km (0.12 R)
• M73: 50,326,220 km (0.085 R)
• M74: 50,530,421 km (0.101 R)
• M75: 51,041,746 km (0.047 R)
• M76: 51,760,714 km (0.066 R)
• M77: 52,690,016 km (0.081 R)
• M78: 54,355,489 km (0.112 R)
• M79: 57,205,179 km (0.103 R)
• M80: 57,738,196 km (0.096 R)
• M81: 60,753,341 km (0.113 R)
• M82: 62,280,137 km (0.072 R)
• M83: 63,268,231 km (0.028 R)
• M84: 63,378,335 km (0.111 R)
• M85: 63,708,946 km (0.098 R)
• M86: 64,815,521 km (0.103 R)
• M87: 67,609,561 km (0.103 R)
• M88: 69,531,744 km (0.038 R)
• M89: 69,645,438 km (0.113 R)
• M90: 69,986,671 km (0.059 R)
• M91: 71,701,362 km (0.119 R)
• M92: 72,506,198 km (0.12 R)
• M93: 74,008,909 km (0.047 R)
• M94: 74,706,035 km (0.111 R)
• M95: 75,055,346 km (0.111 R)
• M96: 77,869,581 km (0.094 R)
• M97: 78,933,820 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 15,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit