🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.79 AU - 0.93 AU

Year: 305 Days

Day: 45.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.84 AU - 1.36 AU

Year: 442 Days

Day: 43.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.91 AU - 4.75 AU

Year: 2870 Days

Day: 43.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,561,875 km

• M1: 379,530 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.73 AU - 3.99 AU

Year: 2904 Days

Day: 20.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 9.4

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.2 AU - 7.48 AU

Year: 6849 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,561,875 km

• M1: 414,087 km (0.05 R)
• M2: 528,828 km (0.066 R)
• M3: 824,733 km (0.089 R)
• M4: 1,079,349 km (0.069 R)
• M5: 1,244,056 km (0.098 R)
• M6: 1,320,052 km (0.113 R)
• M7: 1,417,290 km (0.106 R)
• M8: 1,517,072 km (0.088 R)
• M9: 1,723,816 km (0.059 R)
• M10: 3,411,879 km (0.111 R)
• M11: 3,547,115 km (0.094 R)
• M12: 3,794,999 km (0.109 R)
• M13: 4,020,144 km (0.119 R)
• M14: 4,220,904 km (0.082 R)
• M15: 4,336,992 km (0.093 R)
• M16: 4,454,277 km (0.083 R)
• M17: 4,542,839 km (0.111 R)
• M18: 4,751,976 km (0.11 R)
• M19: 4,933,588 km (0.078 R)
• M20: 5,210,643 km (0.077 R)
• M21: 5,651,508 km (0.089 R)
• M22: 6,402,041 km (0.108 R)
• M23: 6,704,229 km (0.118 R)
• M24: 6,840,063 km (0.095 R)
• M25: 7,497,546 km (0.077 R)
• M26: 7,603,312 km (0.103 R)
• M27: 7,744,981 km (0.113 R)
• M28: 8,067,065 km (0.104 R)
• M29: 9,059,348 km (0.043 R)
• M30: 9,703,815 km (0.106 R)
• M31: 9,857,602 km (0.117 R)
• M32: 10,837,169 km (0.029 R)
• M33: 11,036,733 km (0.11 R)
• M34: 11,683,743 km (0.118 R)
• M35: 12,053,100 km (0.094 R)
• M36: 12,677,223 km (0.041 R)
• M37: 12,761,297 km (0.085 R)
• M38: 13,440,022 km (0.063 R)
• M39: 13,697,630 km (0.098 R)
• M40: 14,087,183 km (0.08 R)
• M41: 14,392,512 km (0.062 R)
• M42: 14,832,629 km (0.109 R)
• M43: 15,636,119 km (0.118 R)
• M44: 15,997,697 km (0.068 R)
• M45: 16,913,685 km (0.106 R)
• M46: 17,191,937 km (0.106 R)
• M47: 17,705,806 km (0.1 R)
• M48: 18,700,781 km (0.069 R)
• M49: 19,132,670 km (0.081 R)
• M50: 20,251,662 km (0.118 R)
• M51: 21,092,253 km (0.118 R)
• M52: 21,291,667 km (0.052 R)
• M53: 22,298,311 km (0.11 R)
• M54: 22,450,601 km (0.05 R)
• M55: 24,096,926 km (0.069 R)
• M56: 24,776,848 km (0.111 R)
• M57: 25,304,031 km (0.119 R)
• M58: 25,888,360 km (0.106 R)
• M59: 26,101,986 km (0.06 R)
• M60: 26,262,505 km (0.114 R)
• M61: 26,369,766 km (0.038 R)
• M62: 26,854,015 km (0.059 R)
• M63: 29,709,539 km (0.113 R)
• M64: 29,877,238 km (0.06 R)
• M65: 30,045,087 km (0.106 R)
• M66: 30,213,384 km (0.09 R)
• M67: 30,381,981 km (0.083 R)
• M68: 31,002,962 km (0.088 R)
• M69: 31,400,294 km (0.1 R)
• M70: 32,659,908 km (0.112 R)
• M71: 32,948,482 km (0.044 R)
• M72: 33,935,978 km (0.043 R)
• M73: 33,994,471 km (0.114 R)
• M74: 35,524,408 km (0.098 R)
• M75: 35,761,670 km (0.113 R)
• M76: 35,821,061 km (0.082 R)
• M77: 36,237,990 km (0.09 R)
• M78: 36,297,679 km (0.051 R)
• M79: 36,836,381 km (0.08 R)
• M80: 37,317,488 km (0.083 R)
• M81: 37,800,540 km (0.097 R)
• M82: 37,982,301 km (0.12 R)
• M83: 38,468,195 km (0.096 R)
• M84: 40,991,013 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.2

Radius: 3

Gravity: 26.47 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.22 AU - 13.1 AU

Year: 16236 Days

Day: 17.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,561,875 km

• M1: 41,439 km (0.102 R)
• M2: 131,497 km (0.08 R)
• M3: 541,993 km (0.102 R)
• M4: 653,892 km (0.114 R)
• M5: 721,062 km (0.104 R)
• M6: 954,883 km (0.067 R)
• M7: 1,031,328 km (0.066 R)
• M8: 1,293,423 km (0.047 R)
• M9: 1,642,884 km (0.06 R)
• M10: 1,804,599 km (0.085 R)
• M11: 1,875,359 km (0.076 R)
• M12: 1,923,081 km (0.117 R)
• M13: 2,019,870 km (0.114 R)
• M14: 2,448,319 km (0.1 R)
• M15: 2,632,773 km (0.118 R)
• M16: 2,659,401 km (0.1 R)
• M17: 2,740,184 km (0.093 R)
• M18: 2,987,021 km (0.108 R)
• M19: 3,298,334 km (0.07 R)
• M20: 3,531,258 km (0.079 R)
• M21: 4,012,813 km (0.079 R)
• M22: 4,261,146 km (0.099 R)
• M23: 4,418,972 km (0.116 R)
• M24: 5,303,544 km (0.112 R)
• M25: 5,887,873 km (0.101 R)
• M26: 7,041,572 km (0.091 R)
• M27: 7,265,520 km (0.11 R)
• M28: 7,605,705 km (0.117 R)
• M29: 8,067,514 km (0.066 R)
• M30: 9,712,193 km (0.089 R)
• M31: 10,465,867 km (0.063 R)
• M32: 10,593,175 km (0.045 R)
• M33: 10,635,810 km (0.064 R)
• M34: 10,892,520 km (0.107 R)
• M35: 12,746,187 km (0.081 R)
• M36: 13,385,269 km (0.076 R)
• M37: 13,801,750 km (0.119 R)
• M38: 13,941,474 km (0.106 R)
• M39: 15,028,303 km (0.101 R)
• M40: 15,268,108 km (0.115 R)
• M41: 15,557,580 km (0.1 R)
• M42: 15,800,228 km (0.113 R)
• M43: 15,995,304 km (0.027 R)
• M44: 16,684,052 km (0.05 R)
• M45: 17,231,880 km (0.118 R)
• M46: 17,281,995 km (0.079 R)
• M47: 17,432,640 km (0.067 R)
• M48: 18,294,324 km (0.072 R)
• M49: 18,345,486 km (0.068 R)
• M50: 19,221,681 km (0.111 R)
• M51: 19,377,711 km (0.107 R)
• M52: 19,586,400 km (0.06 R)
• M53: 20,694,322 km (0.066 R)
• M54: 21,930,749 km (0.097 R)
• M55: 21,985,053 km (0.119 R)
• M56: 23,802,068 km (0.118 R)
• M57: 23,857,868 km (0.12 R)
• M58: 23,969,618 km (0.101 R)
• M59: 24,474,660 km (0.08 R)
• M60: 24,643,706 km (0.118 R)
• M61: 24,813,200 km (0.055 R)
• M62: 25,210,233 km (0.06 R)
• M63: 27,518,828 km (0.103 R)
• M64: 27,694,755 km (0.083 R)
• M65: 28,460,995 km (0.112 R)
• M66: 28,520,236 km (0.036 R)
• M67: 28,698,257 km (0.109 R)
• M68: 30,195,433 km (0.105 R)
• M69: 30,255,870 km (0.091 R)
• M70: 30,558,656 km (0.059 R)
• M71: 32,643,303 km (0.069 R)
• M72: 34,520,606 km (0.114 R)
• M73: 34,583,737 km (0.106 R)
• M74: 35,408,470 km (0.104 R)
• M75: 35,791,291 km (0.094 R)
• M76: 36,175,607 km (0.113 R)
• M77: 36,239,785 km (0.043 R)
• M78: 37,077,383 km (0.102 R)
• M79: 38,117,089 km (0.102 R)
• M80: 39,364,137 km (0.116 R)
• M81: 39,694,449 km (0.077 R)
• M82: 40,358,065 km (0.11 R)
• M83: 40,491,207 km (0.097 R)
• M84: 40,824,661 km (0.114 R)
• M85: 41,561,580 km (0.089 R)
• M86: 42,370,455 km (0.052 R)
• M87: 42,776,913 km (0.096 R)
• M88: 43,252,634 km (0.073 R)
• M89: 43,661,784 km (0.066 R)
• M90: 44,965,978 km (0.108 R)
• M91: 46,004,636 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 13,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit