🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.91 AU - 1.47 AU

Year: 474 Days

Day: 20.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.17 AU - 1.29 AU

Year: 498 Days

Day: 27.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 9.9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.1 AU - 6.42 AU

Year: 4406 Days

Day: 12.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,879,486 km

• M1: 132,394 km (0.108 R)
• M2: 318,045 km (0.106 R)
• M3: 481,107 km (0.092 R)
• M4: 652,696 km (0.036 R)
• M5: 763,697 km (0.087 R)
• M6: 1,044,044 km (0.115 R)
• M7: 1,109,268 km (0.099 R)
• M8: 1,175,989 km (0.073 R)
• M9: 1,327,980 km (0.062 R)
• M10: 1,457,233 km (0.101 R)
• M11: 1,666,969 km (0.046 R)
• M12: 1,775,428 km (0.089 R)
• M13: 2,065,797 km (0.092 R)
• M14: 2,182,783 km (0.083 R)
• M15: 2,302,162 km (0.094 R)
• M16: 2,583,106 km (0.092 R)
• M17: 2,727,768 km (0.088 R)
• M18: 3,313,742 km (0.081 R)
• M19: 3,712,271 km (0.086 R)
• M20: 4,000,397 km (0.098 R)
• M21: 4,274,610 km (0.082 R)
• M22: 4,489,582 km (0.12 R)
• M23: 4,930,447 km (0.11 R)
• M24: 5,088,123 km (0.112 R)
• M25: 5,408,412 km (0.108 R)
• M26: 5,758,770 km (0.043 R)
• M27: 6,164,928 km (0.026 R)
• M28: 6,383,790 km (0.099 R)
• M29: 8,144,856 km (0.095 R)
• M30: 8,763,443 km (0.114 R)
• M31: 8,900,026 km (0.107 R)
• M32: 9,341,489 km (0.097 R)
• M33: 9,481,064 km (0.104 R)
• M34: 9,649,212 km (0.082 R)
• M35: 10,188,662 km (0.09 R)
• M36: 10,447,616 km (0.118 R)
• M37: 10,563,405 km (0.096 R)
• M38: 10,737,836 km (0.064 R)
• M39: 11,415,664 km (0.079 R)
• M40: 11,895,275 km (0.109 R)
• M41: 11,985,931 km (0.109 R)
• M42: 12,596,290 km (0.071 R)
• M43: 12,843,276 km (0.078 R)
• M44: 13,185,556 km (0.11 R)
• M45: 13,720,369 km (0.103 R)
• M46: 14,006,400 km (0.091 R)
• M47: 14,134,156 km (0.099 R)
• M48: 14,616,759 km (0.096 R)
• M49: 15,137,360 km (0.111 R)
• M50: 15,301,319 km (0.091 R)
• M51: 15,730,515 km (0.094 R)
• M52: 16,668,045 km (0.078 R)
• M53: 17,211,983 km (0.025 R)
• M54: 17,280,349 km (0.102 R)
• M55: 17,383,123 km (0.087 R)
• M56: 17,727,198 km (0.062 R)
• M57: 18,282,356 km (0.053 R)
• M58: 18,352,218 km (0.082 R)
• M59: 18,457,086 km (0.108 R)
• M60: 18,597,259 km (0.108 R)
• M61: 18,913,808 km (0.116 R)
• M62: 18,984,419 km (0.08 R)
• M63: 19,055,029 km (0.12 R)
• M64: 19,374,271 km (0.07 R)
• M65: 19,766,815 km (0.075 R)
• M66: 19,838,473 km (0.117 R)
• M67: 20,632,239 km (0.076 R)
• M68: 20,704,944 km (0.028 R)
• M69: 21,033,012 km (0.119 R)
• M70: 21,510,079 km (0.045 R)
• M71: 22,102,038 km (0.085 R)
• M72: 22,213,638 km (0.093 R)
• M73: 22,400,187 km (0.025 R)
• M74: 22,624,434 km (0.073 R)
• M75: 23,075,472 km (0.113 R)
• M76: 23,188,717 km (0.116 R)
• M77: 23,339,961 km (0.117 R)
• M78: 23,643,495 km (0.068 R)
• M79: 25,064,076 km (0.034 R)
• M80: 25,647,807 km (0.045 R)
• M81: 25,843,481 km (0.075 R)
• M82: 25,961,065 km (0.104 R)
• M83: 26,393,702 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.8

Radius: 14.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.37 AU - 6.79 AU

Year: 4814 Days

Day: 5 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 87,879,486 km

• M1: 198,816 km (0.066 R)
• M2: 340,784 km (0.097 R)
• M3: 535,261 km (0.053 R)
• M4: 816,056 km (0.115 R)
• M5: 915,539 km (0.068 R)
• M6: 1,212,940 km (0.102 R)
• M7: 1,348,924 km (0.08 R)
• M8: 1,480,271 km (0.11 R)
• M9: 1,573,919 km (0.119 R)
• M10: 1,800,560 km (0.103 R)
• M11: 1,969,306 km (0.094 R)
• M12: 2,238,583 km (0.11 R)
• M13: 2,359,607 km (0.057 R)
• M14: 2,458,043 km (0.072 R)
• M15: 2,749,160 km (0.052 R)
• M16: 3,091,889 km (0.099 R)
• M17: 3,282,327 km (0.11 R)
• M18: 3,476,655 km (0.096 R)
• M19: 4,338,039 km (0.087 R)
• M20: 4,738,213 km (0.056 R)
• M21: 4,927,006 km (0.079 R)
• M22: 5,070,321 km (0.115 R)
• M23: 5,344,833 km (0.088 R)
• M24: 5,492,037 km (0.114 R)
• M25: 5,707,308 km (0.065 R)
• M26: 5,807,689 km (0.049 R)
• M27: 5,908,518 km (0.088 R)
• M28: 6,044,053 km (0.074 R)
• M29: 6,197,690 km (0.069 R)
• M30: 6,456,644 km (0.12 R)
• M31: 7,021,226 km (0.062 R)
• M32: 7,255,198 km (0.084 R)
• M33: 7,418,708 km (0.068 R)
• M34: 7,546,614 km (0.06 R)
• M35: 7,730,919 km (0.039 R)
• M36: 7,972,519 km (0.111 R)
• M37: 8,292,360 km (0.097 R)
• M38: 8,501,647 km (0.085 R)
• M39: 8,925,458 km (0.049 R)
• M40: 9,159,578 km (0.115 R)
• M41: 9,614,057 km (0.082 R)
• M42: 10,462,875 km (0.108 R)
• M43: 10,834,027 km (0.071 R)
• M44: 10,979,586 km (0.098 R)
• M45: 11,462,488 km (0.086 R)
• M46: 11,589,497 km (0.106 R)
• M47: 12,016,599 km (0.05 R)
• M48: 12,427,245 km (0.028 R)
• M49: 12,667,050 km (0.093 R)
• M50: 12,776,556 km (0.102 R)
• M51: 12,886,361 km (0.03 R)
• M52: 13,217,869 km (0.111 R)
• M53: 13,395,741 km (0.069 R)
• M54: 13,619,241 km (0.05 R)
• M55: 13,889,115 km (0.118 R)
• M56: 14,525,804 km (0.053 R)
• M57: 14,732,398 km (0.101 R)
• M58: 15,032,641 km (0.071 R)
• M59: 15,475,152 km (0.083 R)
• M60: 15,756,845 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.9

Radius: 6.5

Gravity: 22.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.18 AU - 15.7 AU

Year: 21092 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,879,486 km

• M1: 83,625 km (0.114 R)
• M2: 448,943 km (0.066 R)
• M3: 975,378 km (0.064 R)
• M4: 1,213,388 km (0.102 R)
• M5: 1,275,621 km (0.115 R)
• M6: 1,371,214 km (0.082 R)
• M7: 1,777,073 km (0.077 R)
• M8: 2,142,391 km (0.11 R)
• M9: 2,256,684 km (0.117 R)
• M10: 2,530,897 km (0.034 R)
• M11: 3,283,972 km (0.114 R)
• M12: 3,594,538 km (0.049 R)
• M13: 3,868,302 km (0.093 R)
• M14: 4,007,727 km (0.1 R)
• M15: 4,878,536 km (0.057 R)
• M16: 5,542,601 km (0.093 R)
• M17: 5,594,960 km (0.108 R)
• M18: 6,618,808 km (0.105 R)
• M19: 6,674,309 km (0.063 R)
• M20: 6,729,959 km (0.117 R)
• M21: 7,992,715 km (0.112 R)
• M22: 9,576,508 km (0.117 R)
• M23: 9,828,580 km (0.114 R)
• M24: 9,892,010 km (0.102 R)
• M25: 10,468,410 km (0.112 R)
• M26: 12,673,333 km (0.069 R)
• M27: 14,363,640 km (0.062 R)
• M28: 14,652,064 km (0.111 R)
• M29: 15,751,160 km (0.074 R)
• M30: 16,123,359 km (0.076 R)
• M31: 16,876,435 km (0.067 R)
• M32: 20,001,385 km (0.12 R)
• M33: 20,647,498 km (0.096 R)
• M34: 22,042,947 km (0.101 R)
• M35: 23,978,893 km (0.116 R)
• M36: 24,492,762 km (0.097 R)
• M37: 25,010,370 km (0.069 R)
• M38: 28,732,814 km (0.078 R)
• M39: 29,919,574 km (0.033 R)
• M40: 30,103,580 km (0.117 R)
• M41: 30,657,840 km (0.071 R)
• M42: 31,589,086 km (0.12 R)
• M43: 31,964,278 km (0.088 R)
• M44: 33,003,385 km (0.111 R)
• M45: 35,211,599 km (0.081 R)
• M46: 35,697,941 km (0.062 R)
• M47: 36,284,515 km (0.063 R)
• M48: 36,775,794 km (0.045 R)
• M49: 38,762,603 km (0.1 R)
• M50: 40,072,632 km (0.093 R)
• M51: 40,376,914 km (0.108 R)
• M52: 40,885,996 km (0.108 R)
• M53: 42,116,289 km (0.115 R)
• M54: 42,219,212 km (0.075 R)
• M55: 42,839,445 km (0.064 R)
• M56: 43,671,059 km (0.032 R)
• M57: 43,879,748 km (0.101 R)
• M58: 44,298,323 km (0.094 R)
• M59: 44,403,042 km (0.11 R)
• M60: 47,800,708 km (0.085 R)
• M61: 49,530,658 km (0.042 R)
• M62: 51,170,999 km (0.078 R)
• M63: 53,832,345 km (0.092 R)
• M64: 58,252,064 km (0.075 R)
• M65: 58,711,928 km (0.068 R)
• M66: 58,942,309 km (0.119 R)
• M67: 59,403,968 km (0.096 R)
• M68: 60,098,701 km (0.057 R)
• M69: 62,316,339 km (0.115 R)
• M70: 64,204,564 km (0.092 R)
• M71: 64,917,547 km (0.04 R)
• M72: 65,036,627 km (0.095 R)
• M73: 66,111,637 km (0.113 R)
• M74: 67,553,910 km (0.09 R)
• M75: 67,916,237 km (0.109 R)
• M76: 69,858,914 km (0.112 R)
• M77: 69,980,837 km (0.072 R)
• M78: 72,683,322 km (0.04 R)
• M79: 76,674,743 km (0.055 R)
• M80: 76,800,555 km (0.094 R)
• M81: 77,430,960 km (0.074 R)
• M82: 77,557,221 km (0.108 R)
• M83: 78,063,161 km (0.105 R)
• M84: 78,189,721 km (0.066 R)
• M85: 80,608,569 km (0.12 R)
• M86: 80,736,624 km (0.117 R)
• M87: 80,992,886 km (0.082 R)
• M88: 81,763,015 km (0.107 R)
• M89: 82,406,735 km (0.096 R)
• M90: 82,793,745 km (0.113 R)
• M91: 83,828,663 km (0.087 R)
• M92: 86,042,113 km (0.111 R)
• M93: 86,173,011 km (0.101 R)
• M94: 86,434,807 km (0.113 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: 335 - 17,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit