🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.22 AU - 1.48 AU

Year: 556 Days

Day: 48 Hours

Environment

Temp: -5 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,763,622 km

• M1: 1,097,450 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.25 AU - 1.63 AU

Year: 613 Days

Day: 29.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 22,763,622 km

• M1: 135,087 km (0.073 R)
• M2: 271,819 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.63 AU - 2.63 AU

Year: 1103 Days

Day: 24.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.92 AU - 4.56 AU

Year: 2566 Days

Day: 33.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.6

Radius: 14

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.74 AU - 6.52 AU

Year: 4739 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,763,622 km

• M1: 178,021 km (0.107 R)
• M2: 433,086 km (0.103 R)
• M3: 551,717 km (0.064 R)
• M4: 645,216 km (0.094 R)
• M5: 755,619 km (0.108 R)
• M6: 952,190 km (0.087 R)
• M7: 1,057,358 km (0.048 R)
• M8: 1,371,962 km (0.097 R)
• M9: 1,479,224 km (0.069 R)
• M10: 2,456,098 km (0.081 R)
• M11: 3,141,555 km (0.079 R)
• M12: 3,285,768 km (0.105 R)
• M13: 3,432,224 km (0.071 R)
• M14: 3,656,022 km (0.112 R)
• M15: 3,961,950 km (0.104 R)
• M16: 4,256,508 km (0.099 R)
• M17: 4,784,290 km (0.073 R)
• M18: 4,888,110 km (0.032 R)
• M19: 5,289,930 km (0.042 R)
• M20: 5,527,492 km (0.066 R)
• M21: 5,614,857 km (0.081 R)
• M22: 5,812,924 km (0.116 R)
• M23: 6,080,705 km (0.067 R)
• M24: 6,193,501 km (0.112 R)
• M25: 6,721,432 km (0.099 R)
• M26: 7,192,366 km (0.093 R)
• M27: 7,674,072 km (0.095 R)
• M28: 7,771,609 km (0.039 R)
• M29: 8,166,249 km (0.086 R)
• M30: 8,491,774 km (0.113 R)
• M31: 8,872,650 km (0.073 R)
• M32: 8,975,274 km (0.091 R)
• M33: 10,102,494 km (0.078 R)
• M34: 10,371,022 km (0.106 R)
• M35: 10,587,640 km (0.104 R)
• M36: 11,135,617 km (0.11 R)
• M37: 11,664,894 km (0.099 R)
• M38: 11,777,242 km (0.03 R)
• M39: 12,259,396 km (0.098 R)
• M40: 12,373,689 km (0.05 R)
• M41: 12,545,876 km (0.07 R)
• M42: 12,661,216 km (0.071 R)
• M43: 13,242,852 km (0.109 R)
• M44: 14,041,855 km (0.077 R)
• M45: 14,492,593 km (0.064 R)
• M46: 14,643,986 km (0.05 R)
• M47: 14,795,828 km (0.12 R)
• M48: 14,917,600 km (0.114 R)
• M49: 15,162,343 km (0.116 R)
• M50: 15,748,916 km (0.04 R)
• M51: 16,185,742 km (0.108 R)
• M52: 16,437,365 km (0.099 R)
• M53: 16,595,191 km (0.098 R)
• M54: 16,848,759 km (0.118 R)
• M55: 17,039,796 km (0.049 R)
• M56: 17,199,566 km (0.103 R)
• M57: 17,327,772 km (0.084 R)
• M58: 17,876,048 km (0.102 R)
• M59: 18,201,274 km (0.115 R)
• M60: 18,561,206 km (0.093 R)
• M61: 19,022,865 km (0.085 R)
• M62: 19,789,405 km (0.082 R)
• M63: 19,890,084 km (0.086 R)
• M64: 20,532,009 km (0.078 R)
• M65: 21,871,059 km (0.067 R)
• M66: 21,975,179 km (0.067 R)
• M67: 22,393,604 km (0.117 R)
• M68: 22,568,634 km (0.06 R)
• M69: 23,132,020 km (0.082 R)
• M70: 23,273,539 km (0.092 R)
• M71: 23,415,508 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.24 AU - 8.9 AU

Year: 8133 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 22,763,622 km

• M1: 234,121 km (0.112 R)
• M2: 375,491 km (0.106 R)
• M3: 487,988 km (0.076 R)
• M4: 644,617 km (0.094 R)
• M5: 754,123 km (0.111 R)
• M6: 940,522 km (0.091 R)
• M7: 1,200,673 km (0.086 R)
• M8: 1,526,646 km (0.114 R)
• M9: 1,634,506 km (0.109 R)
• M10: 1,880,894 km (0.049 R)
• M11: 2,691,864 km (0.118 R)
• M12: 3,485,331 km (0.102 R)
• M13: 3,571,500 km (0.094 R)
• M14: 3,863,814 km (0.087 R)
• M15: 4,073,101 km (0.11 R)
• M16: 4,378,730 km (0.109 R)
• M17: 4,534,311 km (0.1 R)
• M18: 4,691,838 km (0.119 R)
• M19: 5,273,923 km (0.111 R)
• M20: 5,439,678 km (0.069 R)
• M21: 5,540,058 km (0.043 R)
• M22: 5,641,037 km (0.115 R)
• M23: 5,878,897 km (0.104 R)
• M24: 6,400,096 km (0.087 R)
• M25: 6,755,840 km (0.084 R)
• M26: 7,412,425 km (0.109 R)
• M27: 7,861,518 km (0.084 R)
• M28: 8,358,033 km (0.067 R)
• M29: 8,512,867 km (0.085 R)
• M30: 8,904,215 km (0.045 R)
• M31: 10,320,009 km (0.073 R)
• M32: 10,695,350 km (0.1 R)
• M33: 11,032,843 km (0.059 R)
• M34: 11,373,777 km (0.093 R)
• M35: 12,461,503 km (0.118 R)
• M36: 12,638,627 km (0.102 R)
• M37: 13,400,828 km (0.066 R)
• M38: 13,719,022 km (0.093 R)
• M39: 14,177,839 km (0.1 R)
• M40: 16,063,520 km (0.075 R)
• M41: 16,208,032 km (0.12 R)
• M42: 16,547,170 km (0.083 R)
• M43: 16,644,409 km (0.103 R)
• M44: 17,628,015 km (0.115 R)
• M45: 19,343,005 km (0.098 R)
• M46: 22,984,067 km (0.104 R)
• M47: 23,255,887 km (0.11 R)
• M48: 23,419,696 km (0.112 R)
• M49: 23,583,656 km (0.118 R)
• M50: 23,802,966 km (0.085 R)
• M51: 24,023,024 km (0.114 R)
• M52: 25,021,590 km (0.047 R)
• M53: 25,133,340 km (0.088 R)
• M54: 25,301,338 km (0.051 R)
• M55: 26,658,640 km (0.113 R)
• M56: 27,173,705 km (0.064 R)
• M57: 29,266,729 km (0.099 R)
• M58: 29,620,528 km (0.097 R)
• M59: 30,392,154 km (0.097 R)
• M60: 31,110,373 km (0.09 R)
• M61: 32,258,836 km (0.042 R)
• M62: 32,441,345 km (0.039 R)
• M63: 32,929,932 km (0.105 R)
• M64: 33,113,937 km (0.075 R)
• M65: 33,914,585 km (0.085 R)
• M66: 34,659,283 km (0.039 R)
• M67: 35,033,727 km (0.082 R)
• M68: 36,354,826 km (0.077 R)
• M69: 37,053,298 km (0.116 R)
• M70: 37,308,363 km (0.084 R)
• M71: 37,692,081 km (0.097 R)
• M72: 38,141,473 km (0.088 R)
• M73: 38,528,034 km (0.058 R)
• M74: 39,891,170 km (0.108 R)
• M75: 40,087,143 km (0.075 R)
• M76: 40,349,089 km (0.057 R)
• M77: 41,799,590 km (0.114 R)
• M78: 42,065,126 km (0.088 R)
• M79: 43,199,976 km (0.119 R)
• M80: 43,602,992 km (0.088 R)
• M81: 44,074,674 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 13.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.56 AU - 8.7 AU

Year: 8994 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,763,622 km

• M1: 231,727 km (0.073 R)
• M2: 323,730 km (0.081 R)
• M3: 454,478 km (0.077 R)
• M4: 537,505 km (0.085 R)
• M5: 1,090,718 km (0.101 R)
• M6: 1,271,582 km (0.044 R)
• M7: 1,397,843 km (0.093 R)
• M8: 1,555,519 km (0.114 R)
• M9: 1,691,503 km (0.11 R)
• M10: 1,831,676 km (0.078 R)
• M11: 1,975,889 km (0.114 R)
• M12: 2,245,314 km (0.109 R)
• M13: 2,416,006 km (0.067 R)
• M14: 3,039,081 km (0.058 R)
• M15: 3,124,651 km (0.086 R)
• M16: 3,404,399 km (0.114 R)
• M17: 3,656,022 km (0.084 R)
• M18: 3,821,029 km (0.11 R)
• M19: 4,196,669 km (0.034 R)
• M20: 4,350,306 km (0.098 R)
• M21: 4,564,680 km (0.071 R)
• M22: 5,105,775 km (0.077 R)
• M23: 5,332,117 km (0.102 R)
• M24: 5,436,237 km (0.032 R)
• M25: 5,773,580 km (0.07 R)
• M26: 6,031,188 km (0.082 R)
• M27: 7,030,950 km (0.051 R)
• M28: 7,306,210 km (0.077 R)
• M29: 7,585,061 km (0.11 R)
• M30: 7,772,956 km (0.088 R)
• M31: 7,938,710 km (0.116 R)
• M32: 8,273,660 km (0.095 R)
• M33: 8,637,631 km (0.092 R)
• M34: 8,982,155 km (0.118 R)
• M35: 9,457,129 km (0.09 R)
• M36: 9,710,248 km (0.049 R)
• M37: 10,017,223 km (0.103 R)
• M38: 10,405,280 km (0.104 R)
• M39: 10,588,088 km (0.094 R)
• M40: 10,824,752 km (0.091 R)
• M41: 11,222,982 km (0.103 R)
• M42: 11,330,094 km (0.07 R)
• M43: 11,491,211 km (0.077 R)
• M44: 11,815,988 km (0.086 R)
• M45: 12,034,102 km (0.086 R)
• M46: 12,171,133 km (0.114 R)
• M47: 12,336,289 km (0.12 R)
• M48: 12,419,017 km (0.11 R)
• M49: 12,780,146 km (0.112 R)
• M50: 12,948,145 km (0.077 R)
• M51: 14,028,241 km (0.028 R)
• M52: 14,114,709 km (0.055 R)
• M53: 14,230,348 km (0.114 R)
• M54: 14,491,546 km (0.073 R)
• M55: 14,637,404 km (0.114 R)
• M56: 14,754,539 km (0.065 R)
• M57: 15,314,783 km (0.103 R)
• M58: 15,552,793 km (0.03 R)
• M59: 15,792,000 km (0.099 R)
• M60: 16,122,911 km (0.113 R)
• M61: 16,395,328 km (0.087 R)
• M62: 16,822,281 km (0.118 R)
• M63: 16,944,951 km (0.088 R)
• M64: 17,531,524 km (0.089 R)
• M65: 17,749,339 km (0.032 R)
• M66: 18,124,829 km (0.076 R)
• M67: 18,219,076 km (0.102 R)
• M68: 18,376,602 km (0.119 R)
• M69: 18,597,858 km (0.119 R)
• M70: 19,170,967 km (0.089 R)
• M71: 19,299,173 km (0.097 R)
• M72: 19,459,691 km (0.118 R)
• M73: 20,793,206 km (0.111 R)
• M74: 20,990,825 km (0.114 R)
• M75: 22,425,469 km (0.11 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit