🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.57 AU - 0.85 AU

Year: 229 Days

Day: 44.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.63 AU - 1.69 AU

Year: 819 Days

Day: 41.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,079,002 km

• M1: 33,809 km (0.113 R)
• M2: 264,788 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.3

Radius: 13.1

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.07 AU - 5.99 AU

Year: 4319 Days

Day: 11 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,079,002 km

• M1: 165,605 km (0.11 R)
• M2: 273,764 km (0.088 R)
• M3: 428,598 km (0.099 R)
• M4: 516,262 km (0.091 R)
• M5: 611,855 km (0.083 R)
• M6: 702,960 km (0.097 R)
• M7: 849,716 km (0.119 R)
• M8: 980,764 km (0.052 R)
• M9: 1,147,864 km (0.101 R)
• M10: 1,235,080 km (0.089 R)
• M11: 1,324,839 km (0.069 R)
• M12: 1,608,028 km (0.046 R)
• M13: 1,825,094 km (0.12 R)
• M14: 2,016,430 km (0.076 R)
• M15: 2,514,441 km (0.073 R)
• M16: 2,708,769 km (0.114 R)
• M17: 3,009,760 km (0.06 R)
• M18: 3,578,830 km (0.11 R)
• M19: 3,687,887 km (0.082 R)
• M20: 3,954,470 km (0.118 R)
• M21: 4,296,600 km (0.089 R)
• M22: 4,412,838 km (0.116 R)
• M23: 4,767,834 km (0.063 R)
• M24: 5,255,822 km (0.112 R)
• M25: 5,810,980 km (0.027 R)
• M26: 5,914,053 km (0.037 R)
• M27: 6,544,907 km (0.103 R)
• M28: 6,895,714 km (0.12 R)
• M29: 7,280,330 km (0.1 R)
• M30: 7,475,406 km (0.092 R)
• M31: 7,927,640 km (0.099 R)
• M32: 8,042,082 km (0.115 R)
• M33: 8,330,657 km (0.115 R)
• M34: 8,447,044 km (0.075 R)
• M35: 9,428,107 km (0.06 R)
• M36: 9,701,871 km (0.11 R)
• M37: 9,947,510 km (0.11 R)
• M38: 10,071,078 km (0.034 R)
• M39: 10,319,860 km (0.043 R)
• M40: 10,476,339 km (0.078 R)
• M41: 10,570,586 km (0.074 R)
• M42: 10,760,126 km (0.102 R)
• M43: 11,046,307 km (0.107 R)
• M44: 11,142,349 km (0.102 R)
• M45: 11,561,522 km (0.082 R)
• M46: 11,789,359 km (0.083 R)
• M47: 12,249,522 km (0.091 R)
• M48: 12,548,569 km (0.1 R)
• M49: 12,749,179 km (0.059 R)
• M50: 12,984,646 km (0.111 R)
• M51: 13,768,390 km (0.05 R)
• M52: 14,567,691 km (0.106 R)
• M53: 14,884,539 km (0.116 R)
• M54: 15,096,968 km (0.106 R)
• M55: 15,203,632 km (0.119 R)
• M56: 15,346,198 km (0.079 R)
• M57: 16,612,544 km (0.094 R)
• M58: 17,017,506 km (0.098 R)
• M59: 17,314,009 km (0.077 R)
• M60: 17,612,307 km (0.119 R)
• M61: 17,949,949 km (0.066 R)
• M62: 18,062,896 km (0.107 R)
• M63: 18,784,257 km (0.093 R)
• M64: 19,052,336 km (0.078 R)
• M65: 19,283,166 km (0.054 R)
• M66: 19,437,551 km (0.084 R)
• M67: 19,553,638 km (0.083 R)
• M68: 20,059,279 km (0.06 R)
• M69: 20,806,072 km (0.103 R)
• M70: 21,561,990 km (0.107 R)
• M71: 27,186,571 km (0.1 R)
• M72: 27,707,321 km (0.11 R)
• M73: 27,968,968 km (0.097 R)
• M74: 28,100,015 km (0.098 R)
• M75: 29,333,749 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.4

Radius: 15

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.87 AU - 5.95 AU

Year: 5501 Days

Day: 12.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,079,002 km

• M1: 212,130 km (0.084 R)
• M2: 391,647 km (0.079 R)
• M3: 1,153,998 km (0.049 R)
• M4: 1,602,193 km (0.091 R)
• M5: 2,003,564 km (0.118 R)
• M6: 2,103,944 km (0.069 R)
• M7: 2,351,978 km (0.096 R)
• M8: 2,653,866 km (0.067 R)
• M9: 2,832,187 km (0.107 R)
• M10: 3,154,122 km (0.054 R)
• M11: 3,463,789 km (0.11 R)
• M12: 3,561,177 km (0.116 R)
• M13: 4,087,463 km (0.119 R)
• M14: 4,320,686 km (0.111 R)
• M15: 4,558,397 km (0.095 R)
• M16: 5,102,335 km (0.066 R)
• M17: 5,213,635 km (0.108 R)
• M18: 5,581,048 km (0.078 R)
• M19: 5,956,838 km (0.046 R)
• M20: 6,162,834 km (0.102 R)
• M21: 6,371,074 km (0.119 R)
• M22: 6,521,270 km (0.04 R)
• M23: 6,979,189 km (0.091 R)
• M24: 7,321,619 km (0.069 R)
• M25: 7,637,719 km (0.069 R)
• M26: 8,250,921 km (0.105 R)
• M27: 8,513,764 km (0.093 R)
• M28: 8,613,097 km (0.05 R)
• M29: 9,048,128 km (0.112 R)
• M30: 9,593,412 km (0.091 R)
• M31: 11,039,126 km (0.062 R)
• M32: 11,475,054 km (0.07 R)
• M33: 11,953,767 km (0.085 R)
• M34: 12,065,218 km (0.116 R)
• M35: 12,176,967 km (0.056 R)
• M36: 13,275,315 km (0.071 R)
• M37: 13,545,190 km (0.095 R)
• M38: 13,739,068 km (0.061 R)
• M39: 13,894,800 km (0.106 R)
• M40: 14,405,078 km (0.055 R)
• M41: 14,722,226 km (0.061 R)
• M42: 15,001,674 km (0.094 R)
• M43: 15,282,769 km (0.117 R)
• M44: 16,714,869 km (0.108 R)
• M45: 16,881,222 km (0.067 R)
• M46: 17,383,721 km (0.07 R)
• M47: 17,933,643 km (0.103 R)
• M48: 18,618,353 km (0.055 R)
• M49: 19,050,690 km (0.106 R)
• M50: 19,355,272 km (0.067 R)
• M51: 20,323,170 km (0.052 R)
• M52: 20,500,892 km (0.116 R)
• M53: 21,487,341 km (0.078 R)
• M54: 21,940,772 km (0.11 R)
• M55: 22,489,198 km (0.106 R)
• M56: 23,366,739 km (0.089 R)
• M57: 23,646,337 km (0.119 R)
• M58: 24,633,085 km (0.115 R)
• M59: 25,203,202 km (0.114 R)
• M60: 25,537,703 km (0.044 R)
• M61: 26,695,740 km (0.111 R)
• M62: 26,890,367 km (0.058 R)
• M63: 27,526,307 km (0.119 R)
• M64: 28,564,217 km (0.043 R)
• M65: 29,363,519 km (0.12 R)
• M66: 29,765,937 km (0.077 R)
• M67: 30,220,864 km (0.112 R)
• M68: 30,678,185 km (0.075 R)
• M69: 31,137,750 km (0.054 R)
• M70: 31,702,482 km (0.085 R)
• M71: 31,857,016 km (0.1 R)
• M72: 31,960,239 km (0.1 R)
• M73: 32,115,372 km (0.055 R)
• M74: 32,218,893 km (0.113 R)
• M75: 33,103,017 km (0.089 R)
• M76: 34,312,067 km (0.105 R)
• M77: 34,470,790 km (0.091 R)
• M78: 35,856,964 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.3

Radius: 3.5

Gravity: 72.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.6 AU - 18.1 AU

Year: 23027 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,079,002 km

• M1: 58,493 km (0.032 R)
• M2: 589,266 km (0.116 R)
• M3: 639,680 km (0.108 R)
• M4: 883,675 km (0.11 R)
• M5: 971,189 km (0.106 R)
• M6: 1,348,176 km (0.115 R)
• M7: 1,587,084 km (0.08 R)
• M8: 2,103,496 km (0.108 R)
• M9: 2,379,653 km (0.086 R)
• M10: 2,667,180 km (0.119 R)
• M11: 2,751,404 km (0.101 R)
• M12: 2,836,376 km (0.078 R)
• M13: 3,501,488 km (0.057 R)
• M14: 7,642,656 km (0.08 R)
• M15: 7,762,334 km (0.066 R)
• M16: 9,119,037 km (0.09 R)
• M17: 9,759,466 km (0.115 R)
• M18: 9,824,242 km (0.045 R)
• M19: 11,218,793 km (0.051 R)
• M20: 11,628,392 km (0.091 R)
• M21: 11,766,022 km (0.059 R)
• M22: 13,100,286 km (0.109 R)
• M23: 13,748,942 km (0.119 R)
• M24: 15,453,161 km (0.084 R)
• M25: 16,061,426 km (0.088 R)
• M26: 16,138,020 km (0.109 R)
• M27: 16,832,603 km (0.077 R)
• M28: 16,910,394 km (0.084 R)
• M29: 17,615,897 km (0.102 R)
• M30: 18,012,032 km (0.107 R)
• M31: 20,698,511 km (0.088 R)
• M32: 21,960,369 km (0.101 R)
• M33: 22,130,462 km (0.027 R)
• M34: 22,901,340 km (0.1 R)
• M35: 24,645,800 km (0.112 R)
• M36: 24,999,749 km (0.115 R)
• M37: 25,623,273 km (0.115 R)
• M38: 26,071,767 km (0.075 R)
• M39: 28,445,437 km (0.116 R)
• M40: 28,630,788 km (0.099 R)
• M41: 28,816,739 km (0.118 R)
• M42: 29,283,035 km (0.103 R)
• M43: 33,590,706 km (0.055 R)
• M44: 34,574,461 km (0.077 R)
• M45: 34,772,230 km (0.047 R)
• M46: 34,871,413 km (0.106 R)
• M47: 37,378,823 km (0.05 R)
• M48: 37,989,182 km (0.091 R)
• M49: 38,500,358 km (0.106 R)
• M50: 39,632,814 km (0.085 R)
• M51: 40,359,262 km (0.098 R)
• M52: 40,880,760 km (0.029 R)
• M53: 42,564,783 km (0.063 R)
• M54: 44,808,901 km (0.109 R)
• M55: 46,653,742 km (0.079 R)
• M56: 47,091,315 km (0.105 R)
• M57: 47,200,971 km (0.106 R)
• M58: 47,750,444 km (0.119 R)
• M59: 48,412,414 km (0.099 R)
• M60: 49,745,630 km (0.097 R)
• M61: 50,080,879 km (0.11 R)
• M62: 50,978,466 km (0.092 R)
• M63: 51,429,205 km (0.118 R)
• M64: 54,161,311 km (0.094 R)
• M65: 54,736,365 km (0.083 R)
• M66: 56,706,868 km (0.04 R)
• M67: 57,407,884 km (0.117 R)
• M68: 60,955,448 km (0.055 R)
• M69: 61,314,183 km (0.09 R)
• M70: 63,965,656 km (0.087 R)
• M71: 64,330,076 km (0.076 R)
• M72: 67,517,558 km (0.116 R)
• M73: 69,005,907 km (0.025 R)
• M74: 73,281,265 km (0.045 R)
• M75: 75,194,472 km (0.067 R)
• M76: 78,549,504 km (0.091 R)
• M77: 79,852,950 km (0.084 R)
• M78: 80,245,345 km (0.105 R)
• M79: 80,376,243 km (0.119 R)
• M80: 81,557,917 km (0.118 R)
• M81: 82,216,895 km (0.054 R)
• M82: 82,480,936 km (0.114 R)
• M83: 84,870,313 km (0.076 R)
• M84: 87,686,642 km (0.117 R)
• M85: 87,956,367 km (0.052 R)
• M86: 90,397,057 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 17,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit