🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.7 AU - 0.82 AU

Year: 236 Days

Day: 18.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.7 AU - 0.84 AU

Year: 241 Days

Day: 23.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,657,800 km

• M1: 114,891 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.83 AU - 1.09 AU

Year: 335 Days

Day: 28.3 Hours

Environment

Temp: 78 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 9.2

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.02 AU - 12.74 AU

Year: 14596 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,657,800 km

• M1: 136,583 km (0.113 R)
• M2: 202,256 km (0.073 R)
• M3: 281,244 km (0.042 R)
• M4: 401,072 km (0.093 R)
• M5: 468,690 km (0.098 R)
• M6: 748,289 km (0.046 R)
• M7: 817,403 km (0.113 R)
• M8: 1,237,474 km (0.108 R)
• M9: 1,695,542 km (0.098 R)
• M10: 1,788,592 km (0.115 R)
• M11: 2,202,978 km (0.116 R)
• M12: 2,330,585 km (0.102 R)
• M13: 2,539,873 km (0.111 R)
• M14: 3,320,175 km (0.114 R)
• M15: 3,645,999 km (0.058 R)
• M16: 4,360,479 km (0.115 R)
• M17: 4,553,909 km (0.117 R)
• M18: 4,684,508 km (0.109 R)
• M19: 5,632,958 km (0.053 R)
• M20: 6,237,334 km (0.107 R)
• M21: 6,713,354 km (0.075 R)
• M22: 6,824,954 km (0.103 R)
• M23: 7,087,498 km (0.117 R)
• M24: 7,778,192 km (0.093 R)
• M25: 7,934,521 km (0.118 R)
• M26: 8,092,048 km (0.112 R)
• M27: 8,171,185 km (0.082 R)
• M28: 8,410,093 km (0.056 R)
• M29: 8,772,718 km (0.107 R)
• M30: 10,103,391 km (0.055 R)
• M31: 10,445,821 km (0.034 R)
• M32: 11,010,553 km (0.038 R)
• M33: 11,853,537 km (0.092 R)
• M34: 12,124,159 km (0.031 R)
• M35: 13,226,696 km (0.102 R)
• M36: 13,789,932 km (0.112 R)
• M37: 14,794,332 km (0.087 R)
• M38: 14,891,271 km (0.097 R)
• M39: 15,183,286 km (0.093 R)
• M40: 15,329,892 km (0.11 R)
• M41: 15,526,314 km (0.053 R)
• M42: 16,269,965 km (0.102 R)
• M43: 17,946,509 km (0.052 R)
• M44: 18,049,881 km (0.026 R)
• M45: 19,624,099 km (0.106 R)
• M46: 20,319,879 km (0.034 R)
• M47: 21,242,000 km (0.09 R)
• M48: 21,351,356 km (0.079 R)
• M49: 21,625,569 km (0.067 R)
• M50: 21,790,725 km (0.028 R)
• M51: 22,455,388 km (0.081 R)
• M52: 23,521,423 km (0.114 R)
• M53: 24,431,875 km (0.117 R)
• M54: 24,661,209 km (0.068 R)
• M55: 25,527,829 km (0.092 R)
• M56: 27,172,209 km (0.112 R)
• M57: 27,588,540 km (0.113 R)
• M58: 27,707,919 km (0.105 R)
• M59: 29,032,309 km (0.082 R)
• M60: 30,192,590 km (0.057 R)
• M61: 30,438,828 km (0.065 R)
• M62: 30,933,249 km (0.063 R)
• M63: 31,742,275 km (0.112 R)
• M64: 32,558,331 km (0.114 R)
• M65: 33,572,156 km (0.106 R)
• M66: 35,241,668 km (0.102 R)
• M67: 36,086,597 km (0.089 R)
• M68: 37,928,745 km (0.112 R)
• M69: 38,394,144 km (0.116 R)
• M70: 40,139,053 km (0.082 R)
• M71: 40,206,672 km (0.072 R)
• M72: 40,477,593 km (0.108 R)
• M73: 40,681,196 km (0.081 R)
• M74: 41,567,264 km (0.119 R)
• M75: 42,804,588 km (0.055 R)
• M76: 42,942,817 km (0.11 R)
• M77: 43,636,203 km (0.102 R)
• M78: 43,984,168 km (0.084 R)
• M79: 44,123,742 km (0.118 R)
• M80: 44,403,191 km (0.064 R)
• M81: 44,473,053 km (0.098 R)
• M82: 45,526,671 km (0.102 R)
• M83: 46,873,052 km (0.071 R)

Asteroid Belt

Center: 14.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.8

Radius: 3.1

Gravity: 66.58 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.84 AU - 18.1 AU

Year: 23825 Days

Day: 23.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,657,800 km

• M1: 349,161 km (0.103 R)
• M2: 429,944 km (0.112 R)
• M3: 732,132 km (0.046 R)
• M4: 1,000,810 km (0.053 R)
• M5: 1,422,975 km (0.106 R)
• M6: 1,964,519 km (0.116 R)
• M7: 2,000,273 km (0.051 R)
• M8: 2,072,379 km (0.079 R)
• M9: 2,145,533 km (0.104 R)
• M10: 3,381,959 km (0.077 R)
• M11: 3,511,361 km (0.12 R)
• M12: 3,730,672 km (0.062 R)
• M13: 4,414,783 km (0.101 R)
• M14: 4,508,880 km (0.095 R)
• M15: 5,435,489 km (0.048 R)
• M16: 5,637,895 km (0.044 R)
• M17: 5,791,233 km (0.105 R)
• M18: 6,632,272 km (0.113 R)
• M19: 7,067,003 km (0.094 R)
• M20: 7,177,107 km (0.094 R)
• M21: 7,792,852 km (0.087 R)
• M22: 8,251,071 km (0.117 R)
• M23: 8,367,009 km (0.106 R)
• M24: 10,107,730 km (0.1 R)
• M25: 10,418,744 km (0.118 R)
• M26: 10,481,425 km (0.12 R)
• M27: 10,733,049 km (0.08 R)
• M28: 11,306,457 km (0.096 R)
• M29: 11,824,365 km (0.11 R)
• M30: 13,834,661 km (0.107 R)
• M31: 14,110,670 km (0.08 R)
• M32: 14,597,910 km (0.102 R)
• M33: 16,164,648 km (0.076 R)
• M34: 19,454,006 km (0.068 R)
• M35: 19,685,584 km (0.036 R)
• M36: 19,840,418 km (0.063 R)
• M37: 20,385,851 km (0.109 R)
• M38: 20,699,558 km (0.115 R)
• M39: 21,173,335 km (0.103 R)
• M40: 22,292,626 km (0.041 R)
• M41: 25,257,506 km (0.042 R)
• M42: 26,957,387 km (0.044 R)
• M43: 27,734,248 km (0.094 R)
• M44: 29,309,963 km (0.089 R)
• M45: 29,398,226 km (0.06 R)
• M46: 29,486,788 km (0.048 R)
• M47: 33,374,088 km (0.091 R)
• M48: 33,558,692 km (0.119 R)
• M49: 34,767,443 km (0.091 R)
• M50: 35,330,080 km (0.079 R)
• M51: 36,559,476 km (0.057 R)
• M52: 37,418,766 km (0.057 R)
• M53: 37,995,316 km (0.051 R)
• M54: 38,284,788 km (0.105 R)
• M55: 39,254,631 km (0.093 R)
• M56: 41,813,802 km (0.066 R)
• M57: 42,012,916 km (0.115 R)
• M58: 42,212,330 km (0.041 R)
• M59: 43,415,247 km (0.091 R)
• M60: 49,176,111 km (0.04 R)
• M61: 52,252,292 km (0.051 R)
• M62: 53,975,809 km (0.056 R)
• M63: 54,084,268 km (0.105 R)
• M64: 54,627,009 km (0.081 R)
• M65: 54,844,674 km (0.047 R)
• M66: 55,171,545 km (0.051 R)
• M67: 55,389,958 km (0.117 R)
• M68: 56,376,107 km (0.025 R)
• M69: 58,143,456 km (0.112 R)
• M70: 59,704,809 km (0.038 R)
• M71: 60,715,792 km (0.064 R)
• M72: 61,279,776 km (0.077 R)
• M73: 61,619,064 km (0.048 R)
• M74: 62,982,499 km (0.096 R)
• M75: 63,553,514 km (0.081 R)
• M76: 64,240,916 km (0.091 R)
• M77: 64,585,590 km (0.118 R)
• M78: 64,700,630 km (0.055 R)
• M79: 65,738,840 km (0.112 R)
• M80: 66,782,733 km (0.087 R)
• M81: 71,963,757 km (0.101 R)
• M82: 74,843,815 km (0.118 R)
• M83: 75,569,664 km (0.114 R)
• M84: 76,784,548 km (0.085 R)
• M85: 77,761,272 km (0.046 R)
• M86: 79,110,795 km (0.064 R)
• M87: 80,220,661 km (0.087 R)
• M88: 81,957,493 km (0.113 R)
• M89: 82,455,953 km (0.066 R)
• M90: 82,580,717 km (0.098 R)
• M91: 83,205,588 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.8

Radius: 4.9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.02 AU - 22.18 AU

Year: 29754 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,657,800 km

• M1: 179,517 km (0.084 R)
• M2: 547,379 km (0.096 R)
• M3: 639,082 km (0.032 R)
• M4: 965,505 km (0.093 R)
• M5: 1,031,926 km (0.04 R)
• M6: 1,643,033 km (0.075 R)
• M7: 1,749,697 km (0.1 R)
• M8: 2,967,423 km (0.105 R)
• M9: 4,024,033 km (0.072 R)
• M10: 4,799,399 km (0.114 R)
• M11: 5,067,927 km (0.04 R)
• M12: 5,184,464 km (0.102 R)
• M13: 5,302,048 km (0.092 R)
• M14: 6,779,028 km (0.113 R)
• M15: 7,036,785 km (0.083 R)
• M16: 7,254,150 km (0.078 R)
• M17: 8,190,633 km (0.053 R)
• M18: 8,511,221 km (0.1 R)
• M19: 8,789,324 km (0.039 R)
• M20: 8,882,673 km (0.111 R)
• M21: 9,834,115 km (0.074 R)
• M22: 10,371,172 km (0.119 R)
• M23: 10,668,123 km (0.096 R)
• M24: 10,867,537 km (0.068 R)
• M25: 11,018,033 km (0.112 R)
• M26: 11,270,255 km (0.111 R)
• M27: 11,473,558 km (0.094 R)
• M28: 12,665,105 km (0.032 R)
• M29: 12,929,445 km (0.063 R)
• M30: 13,624,925 km (0.079 R)
• M31: 14,168,115 km (0.096 R)
• M32: 14,829,338 km (0.094 R)
• M33: 15,331,837 km (0.12 R)
• M34: 16,181,702 km (0.117 R)
• M35: 16,814,501 km (0.073 R)
• M36: 19,547,505 km (0.102 R)
• M37: 20,221,294 km (0.074 R)
• M38: 20,468,130 km (0.096 R)
• M39: 23,962,138 km (0.099 R)
• M40: 24,748,574 km (0.07 R)
• M41: 25,211,280 km (0.111 R)
• M42: 25,343,974 km (0.048 R)
• M43: 25,676,679 km (0.109 R)
• M44: 26,954,544 km (0.066 R)
• M45: 27,226,214 km (0.052 R)
• M46: 27,430,565 km (0.077 R)
• M47: 27,498,781 km (0.056 R)
• M48: 27,703,880 km (0.104 R)
• M49: 27,977,943 km (0.04 R)
• M50: 28,321,869 km (0.109 R)
• M51: 28,598,027 km (0.096 R)
• M52: 28,667,290 km (0.053 R)
• M53: 30,273,672 km (0.118 R)
• M54: 30,556,113 km (0.109 R)
• M55: 30,626,873 km (0.113 R)
• M56: 31,551,238 km (0.113 R)
• M57: 31,765,911 km (0.12 R)
• M58: 33,646,207 km (0.118 R)
• M59: 34,231,882 km (0.119 R)
• M60: 34,820,999 km (0.078 R)
• M61: 35,190,954 km (0.111 R)
• M62: 35,413,556 km (0.08 R)
• M63: 36,084,054 km (0.076 R)
• M64: 36,683,642 km (0.074 R)
• M65: 37,589,158 km (0.095 R)
• M66: 37,816,696 km (0.082 R)
• M67: 40,039,421 km (0.1 R)
• M68: 40,582,312 km (0.075 R)
• M69: 41,127,596 km (0.066 R)
• M70: 41,283,926 km (0.07 R)
• M71: 42,146,807 km (0.096 R)
• M72: 42,540,997 km (0.1 R)
• M73: 42,698,972 km (0.104 R)
• M74: 43,332,968 km (0.108 R)
• M75: 44,851,237 km (0.105 R)
• M76: 45,334,288 km (0.071 R)
• M77: 45,657,270 km (0.101 R)
• M78: 46,549,472 km (0.066 R)
• M79: 46,793,765 km (0.098 R)
• M80: 48,433,358 km (0.07 R)
• M81: 49,592,293 km (0.116 R)
• M82: 52,190,808 km (0.116 R)
• M83: 52,953,457 km (0.116 R)
• M84: 54,061,679 km (0.074 R)
• M85: 56,647,927 km (0.096 R)
• M86: 56,995,742 km (0.062 R)
• M87: 57,606,250 km (0.054 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 19,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit