🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.74 AU - 0.9 AU

Year: 274 Days

Day: 22.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,976,578 km

• M1: 34,856 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.79 AU - 3.89 AU

Year: 2776 Days

Day: 32.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 9.1

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.25 AU - 5.29 AU

Year: 4464 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,976,578 km

• M1: 125,961 km (0.119 R)
• M2: 249,529 km (0.103 R)
• M3: 518,955 km (0.103 R)
• M4: 646,712 km (0.105 R)
• M5: 797,506 km (0.069 R)
• M6: 908,957 km (0.077 R)
• M7: 1,079,648 km (0.101 R)
• M8: 1,204,113 km (0.112 R)
• M9: 1,422,377 km (0.106 R)
• M10: 1,575,116 km (0.081 R)
• M11: 1,798,166 km (0.113 R)
• M12: 1,963,921 km (0.074 R)
• M13: 2,117,408 km (0.055 R)
• M14: 2,601,507 km (0.117 R)
• M15: 2,885,145 km (0.117 R)
• M16: 3,258,840 km (0.118 R)
• M17: 3,400,509 km (0.103 R)
• M18: 3,502,834 km (0.07 R)
• M19: 3,585,562 km (0.112 R)
• M20: 3,837,485 km (0.08 R)
• M21: 3,901,363 km (0.106 R)
• M22: 3,987,232 km (0.117 R)
• M23: 4,380,974 km (0.12 R)
• M24: 5,252,980 km (0.104 R)
• M25: 5,324,039 km (0.098 R)
• M26: 5,491,289 km (0.072 R)
• M27: 5,635,950 km (0.109 R)
• M28: 5,708,804 km (0.045 R)
• M29: 5,978,529 km (0.095 R)
• M30: 6,403,537 km (0.097 R)
• M31: 6,479,682 km (0.092 R)
• M32: 7,203,885 km (0.098 R)
• M33: 7,709,975 km (0.093 R)
• M34: 7,899,216 km (0.117 R)
• M35: 8,172,382 km (0.101 R)
• M36: 8,588,115 km (0.049 R)
• M37: 9,152,996 km (0.108 R)
• M38: 9,468,797 km (0.114 R)
• M39: 9,584,436 km (0.106 R)
• M40: 10,767,606 km (0.059 R)
• M41: 11,407,137 km (0.112 R)
• M42: 12,152,882 km (0.075 R)
• M43: 12,786,579 km (0.104 R)
• M44: 12,946,649 km (0.106 R)
• M45: 13,301,195 km (0.106 R)
• M46: 13,398,434 km (0.053 R)
• M47: 13,691,646 km (0.104 R)
• M48: 14,052,775 km (0.114 R)
• M49: 14,184,870 km (0.111 R)
• M50: 16,181,254 km (0.062 R)
• M51: 16,250,517 km (0.061 R)
• M52: 16,528,321 km (0.079 R)
• M53: 16,983,248 km (0.09 R)
• M54: 17,053,559 km (0.106 R)
• M55: 17,194,480 km (0.106 R)
• M56: 17,335,850 km (0.109 R)
• M57: 17,442,065 km (0.097 R)
• M58: 17,905,220 km (0.051 R)
• M59: 18,444,520 km (0.073 R)
• M60: 18,916,202 km (0.072 R)
• M61: 19,686,631 km (0.096 R)
• M62: 19,797,483 km (0.113 R)
• M63: 19,871,534 km (0.067 R)
• M64: 20,205,885 km (0.071 R)
• M65: 20,280,535 km (0.1 R)
• M66: 20,617,130 km (0.071 R)
• M67: 20,729,777 km (0.101 R)
• M68: 21,296,005 km (0.118 R)
• M69: 21,409,849 km (0.094 R)
• M70: 21,523,842 km (0.116 R)
• M71: 22,404,974 km (0.12 R)
• M72: 22,520,763 km (0.043 R)
• M73: 22,752,939 km (0.066 R)
• M74: 23,297,924 km (0.101 R)
• M75: 23,925,935 km (0.071 R)
• M76: 24,878,275 km (0.097 R)
• M77: 25,158,472 km (0.106 R)
• M78: 25,238,657 km (0.068 R)
• M79: 25,843,182 km (0.065 R)
• M80: 26,005,196 km (0.071 R)
• M81: 26,167,510 km (0.072 R)
• M82: 26,615,556 km (0.074 R)
• M83: 26,779,216 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.3

Radius: 9.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.36 AU - 7.68 AU

Year: 7609 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,976,578 km

• M1: 147,504 km (0.032 R)
• M2: 265,087 km (0.079 R)
• M3: 353,201 km (0.083 R)
• M4: 454,179 km (0.068 R)
• M5: 1,749,248 km (0.108 R)
• M6: 1,822,102 km (0.084 R)
• M7: 2,341,655 km (0.113 R)
• M8: 2,927,032 km (0.104 R)
• M9: 3,556,241 km (0.112 R)
• M10: 3,649,590 km (0.07 R)
• M11: 3,886,403 km (0.111 R)
• M12: 4,201,905 km (0.072 R)
• M13: 4,450,237 km (0.09 R)
• M14: 4,806,131 km (0.055 R)
• M15: 6,207,115 km (0.101 R)
• M16: 7,039,926 km (0.095 R)
• M17: 7,514,301 km (0.11 R)
• M18: 7,604,359 km (0.08 R)
• M19: 7,755,453 km (0.06 R)
• M20: 8,060,483 km (0.075 R)
• M21: 8,121,968 km (0.08 R)
• M22: 8,276,353 km (0.1 R)
• M23: 9,384,125 km (0.054 R)
• M24: 9,546,139 km (0.094 R)
• M25: 9,709,201 km (0.119 R)
• M26: 9,906,072 km (0.083 R)
• M27: 10,004,956 km (0.057 R)
• M28: 10,337,063 km (0.104 R)
• M29: 10,537,973 km (0.103 R)
• M30: 10,740,230 km (0.12 R)
• M31: 10,909,874 km (0.11 R)
• M32: 11,458,449 km (0.088 R)
• M33: 12,298,142 km (0.093 R)
• M34: 13,668,009 km (0.093 R)
• M35: 13,888,666 km (0.12 R)
• M36: 14,858,659 km (0.111 R)
• M37: 15,237,590 km (0.057 R)
• M38: 15,390,031 km (0.119 R)
• M39: 16,043,624 km (0.102 R)
• M40: 16,549,564 km (0.104 R)
• M41: 17,060,740 km (0.105 R)
• M42: 17,417,680 km (0.07 R)
• M43: 17,736,922 km (0.08 R)
• M44: 17,817,106 km (0.098 R)
• M45: 18,138,891 km (0.116 R)
• M46: 18,219,674 km (0.096 R)
• M47: 18,869,827 km (0.118 R)
• M48: 19,197,895 km (0.099 R)
• M49: 19,651,924 km (0.081 R)
• M50: 19,734,951 km (0.105 R)
• M51: 20,109,544 km (0.096 R)
• M52: 20,318,832 km (0.114 R)
• M53: 21,247,685 km (0.055 R)
• M54: 21,588,918 km (0.117 R)
• M55: 22,061,048 km (0.101 R)
• M56: 22,320,152 km (0.114 R)
• M57: 23,059,315 km (0.119 R)
• M58: 23,146,830 km (0.032 R)
• M59: 23,366,140 km (0.058 R)
• M60: 23,497,936 km (0.079 R)
• M61: 23,806,556 km (0.051 R)
• M62: 23,895,118 km (0.084 R)
• M63: 24,161,103 km (0.112 R)
• M64: 24,294,395 km (0.116 R)
• M65: 24,427,986 km (0.074 R)
• M66: 25,550,868 km (0.104 R)
• M67: 26,004,747 km (0.071 R)
• M68: 26,415,543 km (0.1 R)
• M69: 27,012,588 km (0.087 R)
• M70: 27,521,371 km (0.103 R)
• M71: 27,614,121 km (0.078 R)
• M72: 27,707,022 km (0.119 R)
• M73: 27,846,746 km (0.094 R)
• M74: 28,079,820 km (0.069 R)
• M75: 28,454,413 km (0.093 R)
• M76: 28,830,502 km (0.053 R)
• M77: 29,160,963 km (0.094 R)
• M78: 29,350,354 km (0.116 R)
• M79: 29,587,616 km (0.096 R)
• M80: 29,730,333 km (0.096 R)
• M81: 30,351,463 km (0.094 R)
• M82: 30,639,439 km (0.102 R)
• M83: 31,121,593 km (0.102 R)
• M84: 31,315,173 km (0.104 R)
• M85: 31,557,671 km (0.105 R)
• M86: 31,800,917 km (0.094 R)
• M87: 32,240,136 km (0.102 R)
• M88: 32,976,607 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit