🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.74 AU

Year: 182 Days

Day: 29.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,109,695 km

• M1: 518,656 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.91 AU - 1.29 AU

Year: 430 Days

Day: 43.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.88 AU - 3.04 AU

Year: 1438 Days

Day: 29 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.1

Radius: 14.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.6 AU - 6.02 AU

Year: 4561 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 53 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 91,109,695 km

• M1: 180,415 km (0.045 R)
• M2: 269,725 km (0.074 R)
• M3: 432,787 km (0.067 R)
• M4: 608,415 km (0.092 R)
• M5: 1,026,391 km (0.076 R)
• M6: 1,155,793 km (0.09 R)
• M7: 1,321,847 km (0.031 R)
• M8: 1,480,271 km (0.103 R)
• M9: 1,679,087 km (0.059 R)
• M10: 2,367,685 km (0.096 R)
• M11: 2,523,267 km (0.12 R)
• M12: 2,743,027 km (0.106 R)
• M13: 3,074,087 km (0.106 R)
• M14: 3,223,086 km (0.086 R)
• M15: 3,418,311 km (0.097 R)
• M16: 3,506,275 km (0.118 R)
• M17: 3,639,866 km (0.051 R)
• M18: 3,981,248 km (0.075 R)
• M19: 4,261,894 km (0.094 R)
• M20: 4,500,802 km (0.113 R)
• M21: 4,597,741 km (0.052 R)
• M22: 4,744,347 km (0.066 R)
• M23: 5,017,213 km (0.1 R)
• M24: 5,193,589 km (0.047 R)
• M25: 5,295,166 km (0.047 R)
• M26: 5,500,714 km (0.098 R)
• M27: 5,630,415 km (0.064 R)
• M28: 5,813,972 km (0.066 R)
• M29: 6,025,952 km (0.095 R)
• M30: 6,430,614 km (0.11 R)
• M31: 6,788,602 km (0.073 R)
• M32: 7,068,350 km (0.055 R)
• M33: 7,784,624 km (0.09 R)
• M34: 8,284,880 km (0.067 R)
• M35: 8,494,018 km (0.103 R)
• M36: 9,659,385 km (0.104 R)
• M37: 9,785,047 km (0.111 R)
• M38: 10,940,092 km (0.079 R)
• M39: 11,834,538 km (0.113 R)
• M40: 11,969,026 km (0.052 R)
• M41: 12,718,063 km (0.102 R)
• M42: 13,799,207 km (0.106 R)
• M43: 14,118,748 km (0.102 R)
• M44: 14,873,619 km (0.119 R)
• M45: 15,055,231 km (0.095 R)
• M46: 15,641,654 km (0.12 R)
• M47: 16,535,202 km (0.102 R)
• M48: 16,648,149 km (0.051 R)
• M49: 16,761,245 km (0.073 R)
• M50: 16,912,488 km (0.086 R)
• M51: 17,330,764 km (0.11 R)
• M52: 18,138,742 km (0.078 R)
• M53: 18,566,891 km (0.032 R)
• M54: 19,116,663 km (0.119 R)
• M55: 19,472,856 km (0.105 R)
• M56: 20,797,844 km (0.067 R)
• M57: 21,738,665 km (0.104 R)
• M58: 22,401,234 km (0.107 R)
• M59: 22,526,148 km (0.109 R)
• M60: 23,916,361 km (0.11 R)
• M61: 24,129,389 km (0.117 R)
• M62: 24,557,388 km (0.106 R)
• M63: 25,204,100 km (0.054 R)
• M64: 25,377,484 km (0.059 R)
• M65: 25,638,382 km (0.086 R)
• M66: 25,943,861 km (0.084 R)
• M67: 26,690,654 km (0.081 R)
• M68: 27,489,207 km (0.066 R)
• M69: 27,578,517 km (0.078 R)
• M70: 29,428,444 km (0.107 R)
• M71: 29,702,657 km (0.08 R)
• M72: 29,977,618 km (0.12 R)
• M73: 30,761,212 km (0.052 R)
• M74: 30,853,813 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 8

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.97 AU - 6.93 AU

Year: 5410 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,109,695 km

• M1: 100,530 km (0.12 R)
• M2: 418,874 km (0.069 R)
• M3: 1,017,565 km (0.114 R)
• M4: 1,185,114 km (0.065 R)
• M5: 1,264,401 km (0.041 R)
• M6: 1,705,117 km (0.059 R)
• M7: 2,055,774 km (0.053 R)
• M8: 2,210,159 km (0.079 R)
• M9: 2,269,101 km (0.065 R)
• M10: 2,886,940 km (0.05 R)
• M11: 3,281,579 km (0.104 R)
• M12: 3,531,258 km (0.075 R)
• M13: 3,623,560 km (0.117 R)
• M14: 3,857,979 km (0.115 R)
• M15: 3,929,338 km (0.118 R)
• M16: 4,170,041 km (0.083 R)
• M17: 4,540,445 km (0.108 R)
• M18: 5,418,435 km (0.064 R)
• M19: 5,578,804 km (0.102 R)
• M20: 5,767,896 km (0.119 R)
• M21: 5,931,705 km (0.111 R)
• M22: 6,404,135 km (0.114 R)
• M23: 6,516,932 km (0.088 R)
• M24: 6,716,196 km (0.118 R)
• M25: 6,888,533 km (0.12 R)
• M26: 6,946,278 km (0.119 R)
• M27: 7,622,460 km (0.114 R)
• M28: 8,013,808 km (0.12 R)
• M29: 8,135,581 km (0.073 R)
• M30: 8,196,617 km (0.119 R)
• M31: 9,227,047 km (0.113 R)
• M32: 9,708,752 km (0.111 R)
• M33: 9,871,066 km (0.1 R)
• M34: 10,830,736 km (0.076 R)
• M35: 11,168,528 km (0.103 R)
• M36: 11,236,595 km (0.081 R)
• M37: 12,413,183 km (0.106 R)
• M38: 12,483,643 km (0.059 R)
• M39: 12,944,704 km (0.109 R)
• M40: 13,267,087 km (0.103 R)
• M41: 14,250,394 km (0.07 R)
• M42: 14,546,149 km (0.09 R)
• M43: 14,732,099 km (0.093 R)
• M44: 14,806,748 km (0.058 R)
• M45: 15,294,587 km (0.103 R)
• M46: 15,483,679 km (0.096 R)
• M47: 15,825,959 km (0.106 R)
• M48: 16,093,889 km (0.062 R)
• M49: 16,209,228 km (0.087 R)
• M50: 16,867,758 km (0.034 R)
• M51: 17,141,522 km (0.037 R)
• M52: 17,219,912 km (0.1 R)
• M53: 17,416,633 km (0.117 R)
• M54: 18,612,518 km (0.097 R)
• M55: 19,383,546 km (0.089 R)
• M56: 19,506,216 km (0.086 R)
• M57: 19,588,196 km (0.054 R)
• M58: 19,670,175 km (0.041 R)
• M59: 20,413,976 km (0.081 R)
• M60: 20,998,604 km (0.038 R)
• M61: 21,124,715 km (0.045 R)
• M62: 21,293,163 km (0.096 R)
• M63: 21,546,581 km (0.12 R)
• M64: 21,758,561 km (0.099 R)
• M65: 22,613,513 km (0.073 R)
• M66: 22,742,616 km (0.072 R)
• M67: 23,261,871 km (0.058 R)
• M68: 23,697,500 km (0.09 R)
• M69: 23,828,697 km (0.034 R)
• M70: 24,621,117 km (0.057 R)
• M71: 24,709,679 km (0.104 R)
• M72: 25,422,213 km (0.044 R)
• M73: 25,556,552 km (0.071 R)
• M74: 26,322,194 km (0.101 R)
• M75: 27,507,907 km (0.114 R)
• M76: 27,645,836 km (0.047 R)
• M77: 28,385,298 km (0.04 R)
• M78: 29,271,815 km (0.079 R)
• M79: 30,547,287 km (0.096 R)
• M80: 30,690,003 km (0.108 R)
• M81: 31,072,076 km (0.114 R)
• M82: 31,792,539 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.7

Radius: 9.6

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.82 AU - 10.2 AU

Year: 10933 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 91,109,695 km

• M1: 143,764 km (0.087 R)
• M2: 251,624 km (0.107 R)
• M3: 314,156 km (0.103 R)
• M4: 421,716 km (0.108 R)
• M5: 737,069 km (0.102 R)
• M6: 920,775 km (0.063 R)
• M7: 1,074,262 km (0.108 R)
• M8: 1,224,459 km (0.105 R)
• M9: 1,482,216 km (0.112 R)
• M10: 1,964,070 km (0.101 R)
• M11: 2,034,681 km (0.101 R)
• M12: 2,266,707 km (0.096 R)
• M13: 2,615,420 km (0.088 R)
• M14: 2,820,069 km (0.097 R)
• M15: 2,932,417 km (0.111 R)
• M16: 3,145,295 km (0.107 R)
• M17: 3,329,301 km (0.079 R)
• M18: 3,431,177 km (0.11 R)
• M19: 4,600,583 km (0.114 R)
• M20: 4,944,808 km (0.081 R)
• M21: 5,178,779 km (0.039 R)
• M22: 5,556,963 km (0.086 R)
• M23: 5,637,745 km (0.067 R)
• M24: 6,047,344 km (0.087 R)
• M25: 6,193,053 km (0.068 R)
• M26: 6,276,827 km (0.103 R)
• M27: 6,382,144 km (0.084 R)
• M28: 6,530,396 km (0.111 R)
• M29: 6,615,667 km (0.102 R)
• M30: 6,679,994 km (0.1 R)
• M31: 6,960,639 km (0.092 R)
• M32: 7,355,727 km (0.045 R)
• M33: 7,489,019 km (0.062 R)
• M34: 7,667,938 km (0.039 R)
• M35: 7,916,420 km (0.103 R)
• M36: 8,053,153 km (0.108 R)
• M37: 8,375,087 km (0.093 R)
• M38: 8,701,211 km (0.102 R)
• M39: 9,198,324 km (0.097 R)
• M40: 9,294,067 km (0.108 R)
• M41: 9,438,279 km (0.096 R)
• M42: 9,998,074 km (0.107 R)
• M43: 10,443,577 km (0.109 R)
• M44: 10,543,508 km (0.112 R)
• M45: 11,022,521 km (0.053 R)
• M46: 11,741,189 km (0.082 R)
• M47: 11,819,129 km (0.113 R)
• M48: 11,975,459 km (0.071 R)
• M49: 12,448,637 km (0.067 R)
• M50: 12,687,545 km (0.05 R)
• M51: 13,630,909 km (0.084 R)
• M52: 14,848,785 km (0.071 R)
• M53: 14,989,407 km (0.078 R)
• M54: 15,271,848 km (0.099 R)
• M55: 15,470,664 km (0.063 R)
• M56: 15,698,950 km (0.045 R)
• M57: 16,506,629 km (0.076 R)
• M58: 16,593,994 km (0.111 R)
• M59: 16,710,681 km (0.103 R)
• M60: 17,683,964 km (0.084 R)
• M61: 18,948,964 km (0.062 R)
• M62: 19,500,082 km (0.118 R)
• M63: 19,746,769 km (0.099 R)
• M64: 20,243,135 km (0.047 R)
• M65: 20,367,750 km (0.066 R)
• M66: 21,058,443 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.2

Radius: 5.7

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 14.98 AU - 23.08 AU

Year: 30947 Days

Day: 19.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 91,109,695 km

• M1: 175,927 km (0.074 R)
• M2: 238,160 km (0.094 R)
• M3: 328,367 km (0.103 R)
• M4: 474,824 km (0.117 R)
• M5: 772,075 km (0.029 R)
• M6: 969,095 km (0.107 R)
• M7: 2,092,425 km (0.099 R)
• M8: 3,080,370 km (0.088 R)
• M9: 4,094,344 km (0.101 R)
• M10: 5,359,793 km (0.072 R)
• M11: 5,788,540 km (0.117 R)
• M12: 6,850,236 km (0.033 R)
• M13: 7,315,037 km (0.061 R)
• M14: 8,091,749 km (0.077 R)
• M15: 9,020,303 km (0.094 R)
• M16: 9,083,433 km (0.096 R)
• M17: 9,529,235 km (0.093 R)
• M18: 9,722,515 km (0.087 R)
• M19: 10,244,163 km (0.075 R)
• M20: 10,375,959 km (0.104 R)
• M21: 13,271,426 km (0.097 R)
• M22: 14,731,950 km (0.11 R)
• M23: 14,880,799 km (0.036 R)
• M24: 15,030,098 km (0.102 R)
• M25: 15,556,683 km (0.045 R)
• M26: 18,519,169 km (0.086 R)
• M27: 18,599,354 km (0.07 R)
• M28: 20,311,651 km (0.114 R)
• M29: 20,726,635 km (0.103 R)
• M30: 21,060,687 km (0.099 R)
• M31: 21,565,131 km (0.091 R)
• M32: 22,158,586 km (0.092 R)
• M33: 22,671,557 km (0.117 R)
• M34: 25,472,927 km (0.116 R)
• M35: 25,741,156 km (0.088 R)
• M36: 29,217,960 km (0.077 R)
• M37: 29,592,404 km (0.093 R)
• M38: 32,742,037 km (0.112 R)
• M39: 34,208,395 km (0.079 R)
• M40: 40,284,014 km (0.11 R)
• M41: 41,538,542 km (0.096 R)
• M42: 42,593,655 km (0.079 R)
• M43: 43,871,371 km (0.094 R)
• M44: 44,514,941 km (0.079 R)
• M45: 46,137,629 km (0.081 R)
• M46: 48,110,077 km (0.107 R)
• M47: 49,886,552 km (0.107 R)
• M48: 50,670,444 km (0.095 R)
• M49: 51,120,136 km (0.075 R)
• M50: 52,023,707 km (0.079 R)
• M51: 52,363,892 km (0.085 R)
• M52: 52,477,437 km (0.048 R)
• M53: 53,388,787 km (0.074 R)
• M54: 54,190,632 km (0.087 R)
• M55: 58,141,212 km (0.067 R)
• M56: 58,376,380 km (0.104 R)
• M57: 60,627,080 km (0.113 R)
• M58: 64,725,015 km (0.107 R)
• M59: 65,579,667 km (0.094 R)
• M60: 65,702,188 km (0.108 R)
• M61: 66,438,210 km (0.061 R)
• M62: 68,290,231 km (0.101 R)
• M63: 70,034,094 km (0.109 R)
• M64: 73,311,334 km (0.113 R)
• M65: 73,947,275 km (0.079 R)
• M66: 82,379,209 km (0.081 R)
• M67: 84,101,829 km (0.106 R)
• M68: 84,900,831 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 19,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit