🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.27 AU - 1.37 AU

Year: 557 Days

Day: 13.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,758,170 km

• M1: 451,038 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.16 AU - 2.96 AU

Year: 1504 Days

Day: 26.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.3

Radius: 11.5

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.8 AU - 10.34 AU

Year: 11731 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,758,170 km

• M1: 262,843 km (0.099 R)
• M2: 423,960 km (0.102 R)
• M3: 497,114 km (0.113 R)
• M4: 840,441 km (0.094 R)
• M5: 917,933 km (0.07 R)
• M6: 1,389,465 km (0.092 R)
• M7: 1,651,860 km (0.108 R)
• M8: 2,142,690 km (0.099 R)
• M9: 2,334,774 km (0.077 R)
• M10: 2,447,122 km (0.058 R)
• M11: 2,590,287 km (0.116 R)
• M12: 2,975,502 km (0.11 R)
• M13: 3,097,723 km (0.083 R)
• M14: 3,315,837 km (0.116 R)
• M15: 3,442,696 km (0.044 R)
• M16: 4,656,533 km (0.113 R)
• M17: 4,835,003 km (0.06 R)
• M18: 5,161,875 km (0.096 R)
• M19: 5,495,927 km (0.062 R)
• M20: 6,185,274 km (0.062 R)
• M21: 6,421,189 km (0.035 R)
• M22: 8,283,533 km (0.12 R)
• M23: 8,850,808 km (0.113 R)
• M24: 9,250,983 km (0.102 R)
• M25: 9,611,663 km (0.119 R)
• M26: 10,023,057 km (0.108 R)
• M27: 10,161,435 km (0.108 R)
• M28: 10,486,811 km (0.105 R)
• M29: 10,957,595 km (0.102 R)
• M30: 11,100,312 km (0.118 R)
• M31: 12,017,795 km (0.119 R)
• M32: 13,060,044 km (0.109 R)
• M33: 13,363,129 km (0.038 R)
• M34: 14,338,358 km (0.064 R)
• M35: 15,283,367 km (0.118 R)
• M36: 15,978,399 km (0.076 R)
• M37: 16,357,031 km (0.089 R)
• M38: 16,793,259 km (0.094 R)
• M39: 17,343,928 km (0.091 R)
• M40: 17,788,683 km (0.098 R)
• M41: 18,068,730 km (0.049 R)
• M42: 18,633,013 km (0.077 R)
• M43: 18,746,558 km (0.086 R)
• M44: 19,317,723 km (0.104 R)
• M45: 20,010,660 km (0.08 R)
• M46: 20,360,270 km (0.065 R)
• M47: 20,535,898 km (0.109 R)
• M48: 21,183,806 km (0.114 R)
• M49: 21,302,438 km (0.119 R)
• M50: 22,318,806 km (0.05 R)
• M51: 22,439,531 km (0.111 R)
• M52: 22,863,491 km (0.093 R)
• M53: 23,228,959 km (0.053 R)
• M54: 24,585,512 km (0.112 R)
• M55: 24,772,510 km (0.095 R)
• M56: 29,004,035 km (0.114 R)
• M57: 29,863,475 km (0.105 R)
• M58: 30,731,292 km (0.115 R)
• M59: 31,404,632 km (0.104 R)
• M60: 31,743,023 km (0.097 R)
• M61: 31,946,775 km (0.073 R)
• M62: 32,082,759 km (0.078 R)
• M63: 32,423,543 km (0.036 R)
• M64: 32,560,276 km (0.077 R)
• M65: 34,633,553 km (0.117 R)
• M66: 35,053,175 km (0.108 R)
• M67: 35,263,808 km (0.08 R)
• M68: 36,891,583 km (0.113 R)
• M69: 38,038,550 km (0.111 R)
• M70: 38,616,297 km (0.064 R)
• M71: 38,833,662 km (0.078 R)
• M72: 39,707,464 km (0.103 R)
• M73: 39,926,924 km (0.057 R)
• M74: 40,000,227 km (0.117 R)
• M75: 40,514,245 km (0.113 R)
• M76: 41,030,358 km (0.099 R)
• M77: 42,517,061 km (0.087 R)
• M78: 44,097,114 km (0.113 R)
• M79: 44,628,037 km (0.098 R)
• M80: 44,780,028 km (0.086 R)
• M81: 45,926,247 km (0.077 R)
• M82: 47,546,990 km (0.06 R)
• M83: 50,685,703 km (0.064 R)
• M84: 51,003,300 km (0.048 R)
• M85: 51,241,908 km (0.113 R)
• M86: 51,401,080 km (0.093 R)
• M87: 51,800,058 km (0.077 R)
• M88: 53,486,624 km (0.065 R)
• M89: 53,648,190 km (0.105 R)
• M90: 54,133,785 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.2

Radius: 6.2

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.1 AU - 14.68 AU

Year: 20038 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,758,170 km

• M1: 96,042 km (0.093 R)
• M2: 200,760 km (0.105 R)
• M3: 337,642 km (0.077 R)
• M4: 484,697 km (0.107 R)
• M5: 766,390 km (0.103 R)
• M6: 1,460,225 km (0.091 R)
• M7: 1,611,019 km (0.038 R)
• M8: 1,735,335 km (0.032 R)
• M9: 2,161,091 km (0.072 R)
• M10: 2,333,278 km (0.087 R)
• M11: 2,951,566 km (0.097 R)
• M12: 3,577,633 km (0.116 R)
• M13: 3,947,289 km (0.107 R)
• M14: 4,991,782 km (0.111 R)
• M15: 5,923,477 km (0.11 R)
• M16: 6,116,159 km (0.051 R)
• M17: 7,008,810 km (0.101 R)
• M18: 8,100,725 km (0.082 R)
• M19: 8,422,360 km (0.097 R)
• M20: 8,476,365 km (0.056 R)
• M21: 8,857,840 km (0.099 R)
• M22: 9,244,700 km (0.118 R)
• M23: 9,750,340 km (0.079 R)
• M24: 11,142,049 km (0.064 R)
• M25: 11,379,910 km (0.119 R)
• M26: 11,860,867 km (0.1 R)
• M27: 12,348,407 km (0.074 R)
• M28: 13,469,343 km (0.087 R)
• M29: 14,105,882 km (0.114 R)
• M30: 14,752,295 km (0.088 R)
• M31: 15,673,519 km (0.098 R)
• M32: 16,208,181 km (0.113 R)
• M33: 17,021,395 km (0.046 R)
• M34: 18,196,187 km (0.085 R)
• M35: 18,899,297 km (0.076 R)
• M36: 19,396,710 km (0.054 R)
• M37: 19,754,698 km (0.077 R)
• M38: 21,799,551 km (0.1 R)
• M39: 22,470,947 km (0.11 R)
• M40: 22,922,283 km (0.118 R)
• M41: 23,987,121 km (0.064 R)
• M42: 24,680,058 km (0.116 R)
• M43: 26,480,917 km (0.12 R)
• M44: 26,560,055 km (0.029 R)
• M45: 28,485,679 km (0.105 R)
• M46: 29,055,796 km (0.058 R)
• M47: 29,137,476 km (0.103 R)
• M48: 32,384,648 km (0.086 R)
• M49: 32,979,599 km (0.106 R)
• M50: 33,064,869 km (0.107 R)
• M51: 33,150,140 km (0.115 R)
• M52: 34,180,121 km (0.117 R)
• M53: 35,133,359 km (0.046 R)
• M54: 35,307,641 km (0.066 R)
• M55: 36,623,803 km (0.116 R)
• M56: 36,800,478 km (0.099 R)
• M57: 37,866,662 km (0.115 R)
• M58: 38,493,178 km (0.057 R)
• M59: 39,756,681 km (0.109 R)
• M60: 40,029,099 km (0.074 R)
• M61: 40,667,433 km (0.073 R)
• M62: 41,125,352 km (0.12 R)
• M63: 41,400,912 km (0.085 R)
• M64: 42,138,878 km (0.106 R)
• M65: 42,509,432 km (0.093 R)
• M66: 42,881,033 km (0.103 R)
• M67: 43,440,678 km (0.112 R)
• M68: 44,944,436 km (0.063 R)
• M69: 45,893,036 km (0.115 R)
• M70: 45,988,181 km (0.045 R)
• M71: 49,362,061 km (0.12 R)
• M72: 51,325,384 km (0.07 R)
• M73: 52,814,631 km (0.094 R)
• M74: 52,914,412 km (0.065 R)
• M75: 54,620,427 km (0.039 R)
• M76: 55,024,490 km (0.069 R)
• M77: 55,733,884 km (0.12 R)
• M78: 56,344,392 km (0.117 R)
• M79: 57,264,270 km (0.098 R)
• M80: 57,880,314 km (0.102 R)
• M81: 61,097,865 km (0.086 R)
• M82: 63,204,352 km (0.09 R)
• M83: 64,159,984 km (0.094 R)
• M84: 64,266,497 km (0.116 R)
• M85: 64,373,011 km (0.053 R)
• M86: 64,799,814 km (0.093 R)
• M87: 66,516,150 km (0.106 R)
• M88: 66,623,861 km (0.11 R)
• M89: 69,446,174 km (0.076 R)
• M90: 70,761,887 km (0.074 R)
• M91: 71,422,811 km (0.041 R)
• M92: 71,533,214 km (0.107 R)
• M93: 72,085,828 km (0.065 R)
• M94: 72,750,941 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 11,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit