🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.9 AU - 0.94 AU

Year: 315 Days

Day: 37 Hours

Environment

Temp: 132 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,502,241 km

• M1: 340,036 km (0.104 R)
• M2: 716,873 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.95 AU - 1.41 AU

Year: 457 Days

Day: 39.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,502,241 km

• M1: 201,957 km (0.099 R)

Asteroid Belt

Center: 1.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.47 AU - 2.25 AU

Year: 904 Days

Day: 12.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 8.7

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.93 AU - 5.91 AU

Year: 4498 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,502,241 km

• M1: 174,581 km (0.088 R)
• M2: 318,494 km (0.088 R)
• M3: 417,378 km (0.106 R)
• M4: 480,508 km (0.104 R)
• M5: 567,425 km (0.068 R)
• M6: 724,951 km (0.073 R)
• M7: 1,351,018 km (0.056 R)
• M8: 1,463,965 km (0.107 R)
• M9: 1,837,211 km (0.106 R)
• M10: 1,915,451 km (0.102 R)
• M11: 2,091,677 km (0.076 R)
• M12: 2,157,052 km (0.109 R)
• M13: 2,239,779 km (0.082 R)
• M14: 2,391,322 km (0.058 R)
• M15: 2,722,681 km (0.084 R)
• M16: 2,848,343 km (0.12 R)
• M17: 3,143,201 km (0.034 R)
• M18: 3,841,973 km (0.062 R)
• M19: 4,126,508 km (0.11 R)
• M20: 4,188,441 km (0.117 R)
• M21: 4,544,933 km (0.113 R)
• M22: 4,608,811 km (0.085 R)
• M23: 4,672,989 km (0.102 R)
• M24: 4,780,849 km (0.104 R)
• M25: 5,109,066 km (0.116 R)
• M26: 5,512,532 km (0.095 R)
• M27: 5,695,191 km (0.048 R)
• M28: 5,833,569 km (0.05 R)
• M29: 5,926,469 km (0.092 R)
• M30: 6,160,740 km (0.105 R)
• M31: 6,735,345 km (0.096 R)
• M32: 7,452,517 km (0.05 R)
• M33: 7,654,624 km (0.117 R)
• M34: 8,090,253 km (0.07 R)
• M35: 8,219,805 km (0.108 R)
• M36: 8,507,481 km (0.114 R)
• M37: 8,586,619 km (0.073 R)
• M38: 8,985,447 km (0.109 R)
• M39: 9,065,930 km (0.049 R)
• M40: 9,254,723 km (0.029 R)
• M41: 9,499,315 km (0.087 R)
• M42: 9,663,574 km (0.06 R)
• M43: 9,856,405 km (0.063 R)
• M44: 9,967,257 km (0.069 R)
• M45: 10,050,583 km (0.097 R)
• M46: 10,106,234 km (0.057 R)
• M47: 10,470,804 km (0.055 R)
• M48: 10,527,352 km (0.104 R)
• M49: 12,119,671 km (0.109 R)
• M50: 12,179,062 km (0.107 R)
• M51: 12,477,061 km (0.113 R)
• M52: 12,687,096 km (0.107 R)
• M53: 13,110,757 km (0.107 R)
• M54: 13,232,680 km (0.113 R)
• M55: 13,508,389 km (0.101 R)
• M56: 14,127,724 km (0.112 R)
• M57: 14,409,417 km (0.065 R)
• M58: 14,535,228 km (0.045 R)
• M59: 14,724,619 km (0.07 R)
• M60: 15,169,822 km (0.1 R)
• M61: 15,233,701 km (0.097 R)
• M62: 15,716,304 km (0.077 R)
• M63: 15,878,318 km (0.116 R)
• M64: 16,433,027 km (0.111 R)
• M65: 16,828,564 km (0.093 R)
• M66: 17,293,963 km (0.04 R)
• M67: 17,999,915 km (0.118 R)
• M68: 18,441,678 km (0.078 R)
• M69: 18,887,030 km (0.107 R)
• M70: 19,579,070 km (0.098 R)
• M71: 19,683,639 km (0.068 R)
• M72: 20,491,168 km (0.107 R)
• M73: 20,703,597 km (0.066 R)
• M74: 20,774,507 km (0.056 R)
• M75: 21,740,610 km (0.119 R)
• M76: 22,102,188 km (0.114 R)
• M77: 22,247,298 km (0.057 R)
• M78: 22,648,220 km (0.114 R)
• M79: 22,758,025 km (0.079 R)
• M80: 23,125,138 km (0.113 R)
• M81: 23,198,740 km (0.095 R)
• M82: 24,500,242 km (0.08 R)
• M83: 24,801,083 km (0.095 R)
• M84: 25,027,574 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.5

Radius: 9.5

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.14 AU - 9.38 AU

Year: 9242 Days

Day: 12 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,502,241 km

• M1: 122,371 km (0.05 R)
• M2: 330,761 km (0.065 R)
• M3: 418,575 km (0.111 R)
• M4: 515,963 km (0.047 R)
• M5: 653,892 km (0.101 R)
• M6: 857,944 km (0.119 R)
• M7: 967,898 km (0.1 R)
• M8: 1,390,512 km (0.089 R)
• M9: 1,521,410 km (0.086 R)
• M10: 1,633,609 km (0.081 R)
• M11: 1,702,274 km (0.066 R)
• M12: 2,628,584 km (0.104 R)
• M13: 2,874,523 km (0.081 R)
• M14: 3,447,633 km (0.113 R)
• M15: 3,808,463 km (0.097 R)
• M16: 4,244,840 km (0.111 R)
• M17: 4,566,325 km (0.107 R)
• M18: 4,796,108 km (0.048 R)
• M19: 4,962,461 km (0.079 R)
• M20: 5,097,099 km (0.105 R)
• M21: 5,752,786 km (0.116 R)
• M22: 6,252,892 km (0.113 R)
• M23: 6,325,596 km (0.104 R)
• M24: 7,067,003 km (0.047 R)
• M25: 7,874,982 km (0.052 R)
• M26: 8,429,840 km (0.062 R)
• M27: 8,956,425 km (0.112 R)
• M28: 10,083,944 km (0.112 R)
• M29: 10,340,504 km (0.092 R)
• M30: 10,729,458 km (0.088 R)
• M31: 10,903,890 km (0.11 R)
• M32: 11,167,331 km (0.105 R)
• M33: 11,388,437 km (0.036 R)
• M34: 11,745,378 km (0.116 R)
• M35: 12,332,998 km (0.091 R)
• M36: 12,745,439 km (0.087 R)
• M37: 12,883,967 km (0.07 R)
• M38: 13,443,014 km (0.114 R)
• M39: 13,725,605 km (0.074 R)
• M40: 13,867,573 km (0.054 R)
• M41: 15,412,321 km (0.069 R)
• M42: 15,510,606 km (0.104 R)
• M43: 16,255,005 km (0.094 R)
• M44: 16,505,582 km (0.11 R)
• M45: 16,656,676 km (0.09 R)
• M46: 16,757,654 km (0.061 R)
• M47: 17,265,389 km (0.099 R)
• M48: 18,818,963 km (0.06 R)
• M49: 19,135,064 km (0.116 R)
• M50: 19,665,687 km (0.066 R)
• M51: 19,932,869 km (0.085 R)
• M52: 20,093,836 km (0.083 R)
• M53: 21,177,374 km (0.08 R)
• M54: 22,502,512 km (0.119 R)
• M55: 22,781,961 km (0.111 R)
• M56: 24,655,075 km (0.113 R)
• M57: 24,827,711 km (0.119 R)
• M58: 26,459,226 km (0.108 R)
• M59: 27,526,158 km (0.119 R)
• M60: 27,705,376 km (0.063 R)
• M61: 29,031,412 km (0.107 R)
• M62: 29,213,771 km (0.08 R)
• M63: 30,624,928 km (0.082 R)
• M64: 30,934,745 km (0.104 R)
• M65: 33,640,821 km (0.068 R)
• M66: 34,538,109 km (0.092 R)
• M67: 35,768,552 km (0.101 R)
• M68: 37,475,314 km (0.117 R)
• M69: 37,673,980 km (0.089 R)
• M70: 38,138,930 km (0.115 R)
• M71: 39,949,663 km (0.094 R)
• M72: 40,763,475 km (0.093 R)
• M73: 41,788,520 km (0.113 R)
• M74: 43,029,584 km (0.1 R)
• M75: 44,142,891 km (0.114 R)
• M76: 44,212,753 km (0.032 R)
• M77: 46,184,902 km (0.086 R)
• M78: 47,969,904 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.6

Radius: 11.6

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.49 AU - 10.03 AU

Year: 10044 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,502,241 km

• M1: 344,823 km (0.099 R)
• M2: 482,603 km (0.107 R)
• M3: 821,442 km (0.059 R)
• M4: 917,633 km (0.109 R)
• M5: 1,799,812 km (0.057 R)
• M6: 1,980,227 km (0.108 R)
• M7: 2,086,142 km (0.103 R)
• M8: 2,615,420 km (0.107 R)
• M9: 2,880,657 km (0.114 R)
• M10: 2,971,014 km (0.107 R)
• M11: 3,501,189 km (0.102 R)
• M12: 3,728,129 km (0.12 R)
• M13: 3,926,645 km (0.039 R)
• M14: 4,060,834 km (0.039 R)
• M15: 4,299,592 km (0.087 R)
• M16: 4,862,679 km (0.029 R)
• M17: 5,599,149 km (0.104 R)
• M18: 6,174,353 km (0.059 R)
• M19: 6,409,820 km (0.04 R)
• M20: 6,528,601 km (0.068 R)
• M21: 7,052,044 km (0.099 R)
• M22: 8,484,443 km (0.047 R)
• M23: 9,413,147 km (0.082 R)
• M24: 9,775,473 km (0.112 R)
• M25: 9,958,281 km (0.087 R)
• M26: 10,142,287 km (0.118 R)
• M27: 10,654,211 km (0.069 R)
• M28: 12,239,948 km (0.094 R)
• M29: 12,734,968 km (0.112 R)
• M30: 14,001,014 km (0.115 R)
• M31: 14,104,087 km (0.113 R)
• M32: 15,893,876 km (0.087 R)
• M33: 16,433,775 km (0.05 R)
• M34: 16,651,440 km (0.115 R)
• M35: 16,924,905 km (0.107 R)
• M36: 17,921,675 km (0.103 R)
• M37: 18,427,167 km (0.084 R)
• M38: 19,394,766 km (0.114 R)
• M39: 20,204,090 km (0.099 R)
• M40: 20,965,394 km (0.067 R)
• M41: 21,438,572 km (0.108 R)
• M42: 21,557,502 km (0.1 R)
• M43: 22,455,837 km (0.056 R)
• M44: 24,041,874 km (0.115 R)
• M45: 26,935,396 km (0.064 R)
• M46: 29,143,909 km (0.117 R)
• M47: 29,738,262 km (0.088 R)
• M48: 31,815,727 km (0.103 R)
• M49: 32,087,098 km (0.081 R)
• M50: 32,564,165 km (0.12 R)
• M51: 34,983,761 km (0.045 R)
• M52: 37,460,803 km (0.093 R)
• M53: 37,963,003 km (0.09 R)
• M54: 38,106,766 km (0.064 R)
• M55: 38,250,829 km (0.098 R)
• M56: 38,539,553 km (0.044 R)
• M57: 38,901,430 km (0.067 R)
• M58: 39,628,626 km (0.084 R)
• M59: 41,022,579 km (0.11 R)
• M60: 41,836,840 km (0.095 R)
• M61: 42,357,889 km (0.118 R)
• M62: 43,255,925 km (0.036 R)
• M63: 44,842,859 km (0.094 R)
• M64: 45,147,291 km (0.104 R)
• M65: 45,223,436 km (0.033 R)
• M66: 45,834,693 km (0.046 R)
• M67: 45,987,881 km (0.12 R)
• M68: 47,374,803 km (0.113 R)
• M69: 47,762,411 km (0.083 R)
• M70: 48,073,276 km (0.073 R)
• M71: 48,775,189 km (0.106 R)
• M72: 49,010,058 km (0.102 R)
• M73: 49,716,459 km (0.115 R)
• M74: 51,378,042 km (0.034 R)
• M75: 52,015,778 km (0.111 R)
• M76: 52,415,803 km (0.096 R)
• M77: 52,495,838 km (0.108 R)
• M78: 52,816,725 km (0.096 R)
• M79: 53,299,178 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.3

Radius: 5.5

Gravity: 25.66 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.37 AU - 19.81 AU

Year: 25183 Days

Day: 18.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,502,241 km

• M1: 91,853 km (0.107 R)
• M2: 147,354 km (0.099 R)
• M3: 221,554 km (0.086 R)
• M4: 369,956 km (0.056 R)
• M5: 548,725 km (0.086 R)
• M6: 726,298 km (0.117 R)
• M7: 1,530,087 km (0.034 R)
• M8: 1,707,510 km (0.1 R)
• M9: 2,278,675 km (0.041 R)
• M10: 2,564,108 km (0.054 R)
• M11: 3,958,958 km (0.095 R)
• M12: 4,351,054 km (0.071 R)
• M13: 4,653,391 km (0.104 R)
• M14: 4,704,404 km (0.071 R)
• M15: 5,119,389 km (0.093 R)
• M16: 7,663,301 km (0.114 R)
• M17: 8,460,208 km (0.115 R)
• M18: 11,484,329 km (0.066 R)
• M19: 12,606,613 km (0.057 R)
• M20: 13,984,259 km (0.097 R)
• M21: 14,280,314 km (0.096 R)
• M22: 14,354,664 km (0.078 R)
• M23: 15,180,893 km (0.069 R)
• M24: 16,099,872 km (0.115 R)
• M25: 16,254,706 km (0.052 R)
• M26: 17,990,939 km (0.059 R)
• M27: 18,636,753 km (0.063 R)
• M28: 19,537,033 km (0.08 R)
• M29: 19,619,611 km (0.103 R)
• M30: 20,535,300 km (0.086 R)
• M31: 20,871,745 km (0.069 R)
• M32: 21,635,442 km (0.07 R)
• M33: 21,977,722 km (0.076 R)
• M34: 22,063,592 km (0.094 R)
• M35: 22,667,817 km (0.068 R)
• M36: 25,048,518 km (0.042 R)
• M37: 25,498,059 km (0.064 R)
• M38: 25,678,624 km (0.075 R)
• M39: 26,222,861 km (0.083 R)
• M40: 26,679,434 km (0.084 R)
• M41: 27,507,608 km (0.101 R)
• M42: 29,189,088 km (0.098 R)
• M43: 29,378,030 km (0.087 R)
• M44: 30,137,688 km (0.104 R)
• M45: 30,233,131 km (0.06 R)
• M46: 32,748,769 km (0.081 R)
• M47: 33,634,987 km (0.089 R)
• M48: 36,239,486 km (0.093 R)
• M49: 36,645,943 km (0.098 R)
• M50: 36,951,721 km (0.082 R)
• M51: 37,771,368 km (0.069 R)
• M52: 38,080,288 km (0.062 R)
• M53: 38,908,013 km (0.091 R)
• M54: 39,951,159 km (0.107 R)
• M55: 40,265,912 km (0.114 R)
• M56: 41,109,196 km (0.111 R)
• M57: 42,171,490 km (0.096 R)
• M58: 42,706,003 km (0.087 R)
• M59: 44,975,403 km (0.107 R)
• M60: 45,959,907 km (0.06 R)
• M61: 49,742,938 km (0.119 R)
• M62: 55,484,354 km (0.037 R)
• M63: 57,247,365 km (0.097 R)
• M64: 57,365,547 km (0.048 R)
• M65: 57,839,025 km (0.118 R)
• M66: 58,670,789 km (0.082 R)
• M67: 64,849,181 km (0.105 R)
• M68: 65,342,555 km (0.114 R)
• M69: 66,954,173 km (0.059 R)
• M70: 70,090,043 km (0.077 R)
• M71: 72,122,031 km (0.069 R)
• M72: 75,594,646 km (0.069 R)
• M73: 76,764,352 km (0.031 R)
• M74: 77,024,952 km (0.115 R)
• M75: 77,808,994 km (0.118 R)
• M76: 77,939,892 km (0.113 R)
• M77: 78,070,790 km (0.117 R)
• M78: 80,573,413 km (0.098 R)
• M79: 81,236,431 km (0.043 R)
• M80: 82,701,293 km (0.111 R)
• M81: 82,834,884 km (0.1 R)
• M82: 84,712,786 km (0.068 R)
• M83: 86,876,271 km (0.12 R)
• M84: 88,510,627 km (0.04 R)
• M85: 88,647,360 km (0.105 R)
• M86: 89,880,495 km (0.092 R)
• M87: 90,705,677 km (0.106 R)
• M88: 90,843,457 km (0.114 R)
• M89: 91,809,859 km (0.082 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: 422 - 15,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit