🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.13 AU - 1.19 AU

Year: 450 Days

Day: 30.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.75 AU - 1.89 AU

Year: 884 Days

Day: 15.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,089,466 km

• M1: 323,431 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.75 AU - 2.69 AU

Year: 1190 Days

Day: 45.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,089,466 km

• M1: 1,370,466 km (0.119 R)
• M2: 1,412,054 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.57 AU - 3.79 AU

Year: 2541 Days

Day: 17.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.8

Radius: 9.8

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.84 AU - 8.72 AU

Year: 8575 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,089,466 km

• M1: 129,402 km (0.065 R)
• M2: 197,918 km (0.096 R)
• M3: 261,647 km (0.029 R)
• M4: 384,766 km (0.1 R)
• M5: 448,644 km (0.12 R)
• M6: 560,244 km (0.118 R)
• M7: 796,758 km (0.064 R)
• M8: 900,579 km (0.097 R)
• M9: 1,083,986 km (0.115 R)
• M10: 1,239,867 km (0.11 R)
• M11: 1,639,892 km (0.067 R)
• M12: 1,820,157 km (0.116 R)
• M13: 1,889,421 km (0.039 R)
• M14: 2,324,153 km (0.073 R)
• M15: 2,399,699 km (0.057 R)
• M16: 2,579,217 km (0.103 R)
• M17: 3,284,122 km (0.118 R)
• M18: 3,369,094 km (0.11 R)
• M19: 3,776,000 km (0.051 R)
• M20: 4,260,099 km (0.067 R)
• M21: 4,509,628 km (0.114 R)
• M22: 4,763,944 km (0.073 R)
• M23: 5,088,422 km (0.109 R)
• M24: 5,353,360 km (0.106 R)
• M25: 5,588,827 km (0.115 R)
• M26: 6,315,723 km (0.032 R)
• M27: 6,672,215 km (0.027 R)
• M28: 8,124,960 km (0.096 R)
• M29: 8,866,965 km (0.108 R)
• M30: 9,065,781 km (0.119 R)
• M31: 9,185,908 km (0.107 R)
• M32: 9,630,662 km (0.054 R)
• M33: 9,876,152 km (0.075 R)
• M34: 10,625,189 km (0.1 R)
• M35: 10,879,056 km (0.094 R)
• M36: 11,739,394 km (0.087 R)
• M37: 12,089,602 km (0.105 R)
• M38: 12,532,262 km (0.089 R)
• M39: 12,710,882 km (0.109 R)
• M40: 12,980,308 km (0.028 R)
• M41: 13,753,879 km (0.085 R)
• M42: 14,030,635 km (0.104 R)
• M43: 15,250,456 km (0.106 R)
• M44: 15,489,064 km (0.028 R)
• M45: 16,066,363 km (0.084 R)
• M46: 16,748,978 km (0.086 R)
• M47: 16,945,848 km (0.105 R)
• M48: 18,092,067 km (0.111 R)
• M49: 19,366,192 km (0.029 R)
• M50: 19,469,415 km (0.098 R)
• M51: 19,988,071 km (0.102 R)
• M52: 20,249,119 km (0.106 R)
• M53: 21,039,145 km (0.068 R)
• M54: 21,571,415 km (0.096 R)
• M55: 22,269,887 km (0.089 R)
• M56: 22,703,422 km (0.1 R)
• M57: 23,139,799 km (0.068 R)
• M58: 23,744,324 km (0.048 R)
• M59: 24,409,735 km (0.068 R)
• M60: 25,193,777 km (0.085 R)
• M61: 25,702,111 km (0.076 R)
• M62: 26,271,032 km (0.12 R)
• M63: 26,499,767 km (0.12 R)
• M64: 29,236,211 km (0.095 R)
• M65: 30,728,001 km (0.056 R)
• M66: 30,908,715 km (0.092 R)
• M67: 31,089,729 km (0.085 R)
• M68: 31,392,216 km (0.118 R)
• M69: 32,000,181 km (0.102 R)
• M70: 33,909,499 km (0.117 R)
• M71: 34,533,322 km (0.106 R)
• M72: 36,937,958 km (0.038 R)
• M73: 37,644,210 km (0.112 R)
• M74: 38,095,846 km (0.12 R)
• M75: 38,549,277 km (0.088 R)
• M76: 39,592,572 km (0.086 R)
• M77: 40,183,484 km (0.083 R)
• M78: 40,644,993 km (0.079 R)
• M79: 41,042,176 km (0.053 R)
• M80: 41,706,839 km (0.091 R)
• M81: 41,840,131 km (0.074 R)
• M82: 41,906,852 km (0.032 R)
• M83: 42,979,319 km (0.072 R)
• M84: 45,151,480 km (0.084 R)
• M85: 45,219,846 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.3

Radius: 11

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.53 AU - 14.03 AU

Year: 14551 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,089,466 km

• M1: 181,761 km (0.116 R)
• M2: 254,466 km (0.112 R)
• M3: 370,404 km (0.073 R)
• M4: 764,744 km (0.041 R)
• M5: 1,116,000 km (0.096 R)
• M6: 1,231,190 km (0.085 R)
• M7: 1,688,212 km (0.07 R)
• M8: 1,799,214 km (0.096 R)
• M9: 2,195,349 km (0.116 R)
• M10: 3,204,686 km (0.1 R)
• M11: 3,627,150 km (0.095 R)
• M12: 3,713,767 km (0.113 R)
• M13: 3,977,957 km (0.113 R)
• M14: 4,067,417 km (0.117 R)
• M15: 4,217,912 km (0.091 R)
• M16: 4,462,804 km (0.117 R)
• M17: 4,649,502 km (0.105 R)
• M18: 4,966,500 km (0.104 R)
• M19: 5,621,589 km (0.066 R)
• M20: 5,722,268 km (0.055 R)
• M21: 6,062,005 km (0.108 R)
• M22: 6,619,407 km (0.081 R)
• M23: 6,725,920 km (0.116 R)
• M24: 6,832,733 km (0.096 R)
• M25: 7,229,766 km (0.109 R)
• M26: 7,746,028 km (0.095 R)
• M27: 8,427,147 km (0.117 R)
• M28: 8,736,067 km (0.099 R)
• M29: 8,852,903 km (0.088 R)
• M30: 9,088,071 km (0.111 R)
• M31: 9,206,552 km (0.093 R)
• M32: 9,404,919 km (0.088 R)
• M33: 9,484,804 km (0.089 R)
• M34: 9,806,140 km (0.08 R)
• M35: 9,927,614 km (0.095 R)
• M36: 10,542,461 km (0.04 R)
• M37: 10,750,103 km (0.119 R)
• M38: 11,894,975 km (0.111 R)
• M39: 12,024,527 km (0.073 R)
• M40: 12,328,809 km (0.073 R)
• M41: 12,503,839 km (0.086 R)
• M42: 14,115,756 km (0.111 R)
• M43: 14,713,848 km (0.119 R)
• M44: 15,650,032 km (0.111 R)
• M45: 16,221,047 km (0.105 R)
• M46: 16,557,343 km (0.096 R)
• M47: 17,236,667 km (0.098 R)
• M48: 17,432,490 km (0.102 R)
• M49: 17,678,280 km (0.104 R)
• M50: 18,372,713 km (0.098 R)
• M51: 18,572,725 km (0.088 R)
• M52: 19,278,528 km (0.103 R)
• M53: 19,941,695 km (0.115 R)
• M54: 20,044,469 km (0.102 R)
• M55: 20,716,313 km (0.101 R)
• M56: 21,658,780 km (0.049 R)
• M57: 21,764,396 km (0.066 R)
• M58: 22,508,346 km (0.088 R)
• M59: 23,748,512 km (0.069 R)
• M60: 25,566,426 km (0.1 R)
• M61: 26,013,873 km (0.108 R)
• M62: 26,126,071 km (0.069 R)
• M63: 26,689,906 km (0.057 R)
• M64: 27,143,786 km (0.103 R)
• M65: 27,657,355 km (0.105 R)
• M66: 28,462,940 km (0.073 R)
• M67: 30,450,946 km (0.085 R)
• M68: 30,747,000 km (0.071 R)
• M69: 31,222,871 km (0.076 R)
• M70: 31,401,939 km (0.063 R)
• M71: 31,701,135 km (0.092 R)
• M72: 31,820,963 km (0.105 R)
• M73: 32,422,945 km (0.076 R)
• M74: 33,089,553 km (0.101 R)
• M75: 33,821,835 km (0.102 R)
• M76: 34,005,690 km (0.111 R)
• M77: 34,189,995 km (0.091 R)
• M78: 34,374,449 km (0.068 R)
• M79: 40,323,059 km (0.076 R)
• M80: 40,974,408 km (0.097 R)
• M81: 41,170,381 km (0.096 R)
• M82: 41,497,851 km (0.101 R)
• M83: 41,760,545 km (0.049 R)
• M84: 42,750,284 km (0.115 R)
• M85: 43,214,786 km (0.101 R)
• M86: 44,215,745 km (0.035 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit