🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.38 AU - 1.48 AU

Year: 615 Days

Day: 33.8 Hours

Environment

Temp: -16 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,855,915 km

• M1: 325,824 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.9 AU - 2.3 AU

Year: 1095 Days

Day: 33.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,855,915 km

• M1: 1,272,330 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.4 AU - 5.46 AU

Year: 3940 Days

Day: 38.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.4

Radius: 8.1

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.39 AU - 10.05 AU

Year: 9267 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,855,915 km

• M1: 139,575 km (0.118 R)
• M2: 439,219 km (0.039 R)
• M3: 832,961 km (0.065 R)
• M4: 893,548 km (0.112 R)
• M5: 980,913 km (0.091 R)
• M6: 1,110,764 km (0.115 R)
• M7: 1,218,923 km (0.066 R)
• M8: 1,579,754 km (0.044 R)
• M9: 1,717,683 km (0.075 R)
• M10: 2,222,875 km (0.056 R)
• M11: 2,483,175 km (0.038 R)
• M12: 2,957,700 km (0.118 R)
• M13: 3,283,075 km (0.087 R)
• M14: 3,619,969 km (0.066 R)
• M15: 4,455,922 km (0.098 R)
• M16: 4,806,580 km (0.12 R)
• M17: 5,007,789 km (0.1 R)
• M18: 5,098,146 km (0.119 R)
• M19: 5,188,952 km (0.085 R)
• M20: 5,257,468 km (0.11 R)
• M21: 5,395,397 km (0.096 R)
• M22: 5,721,819 km (0.088 R)
• M23: 5,792,729 km (0.057 R)
• M24: 5,863,788 km (0.079 R)
• M25: 6,126,930 km (0.093 R)
• M26: 6,394,112 km (0.074 R)
• M27: 6,467,565 km (0.027 R)
• M28: 6,665,034 km (0.09 R)
• M29: 7,603,761 km (0.102 R)
• M30: 7,707,731 km (0.11 R)
• M31: 7,943,348 km (0.108 R)
• M32: 8,128,251 km (0.092 R)
• M33: 8,288,021 km (0.056 R)
• M34: 8,827,621 km (0.049 R)
• M35: 8,909,600 km (0.09 R)
• M36: 9,074,308 km (0.038 R)
• M37: 9,212,237 km (0.091 R)
• M38: 9,267,588 km (0.091 R)
• M39: 10,083,196 km (0.12 R)
• M40: 10,140,342 km (0.089 R)
• M41: 10,226,211 km (0.075 R)
• M42: 10,485,165 km (0.114 R)
• M43: 10,775,535 km (0.079 R)
• M44: 11,423,593 km (0.046 R)
• M45: 11,572,592 km (0.109 R)
• M46: 11,993,411 km (0.09 R)
• M47: 12,084,217 km (0.073 R)
• M48: 12,449,684 km (0.104 R)
• M49: 12,664,657 km (0.094 R)
• M50: 12,819,042 km (0.109 R)
• M51: 13,348,169 km (0.117 R)
• M52: 13,505,247 km (0.095 R)
• M53: 13,599,793 km (0.088 R)
• M54: 13,726,053 km (0.116 R)
• M55: 13,884,627 km (0.025 R)
• M56: 13,948,206 km (0.116 R)
• M57: 14,653,859 km (0.118 R)
• M58: 15,174,310 km (0.105 R)
• M59: 15,239,834 km (0.093 R)
• M60: 15,999,642 km (0.12 R)
• M61: 16,233,463 km (0.051 R)
• M62: 16,300,483 km (0.117 R)
• M63: 16,367,503 km (0.099 R)
• M64: 17,247,887 km (0.086 R)
• M65: 17,590,615 km (0.093 R)
• M66: 18,108,822 km (0.078 R)
• M67: 18,282,805 km (0.1 R)
• M68: 18,562,104 km (0.099 R)
• M69: 19,302,164 km (0.047 R)
• M70: 19,836,678 km (0.107 R)
• M71: 20,376,128 km (0.109 R)
• M72: 20,520,639 km (0.043 R)
• M73: 20,956,717 km (0.062 R)
• M74: 21,579,642 km (0.1 R)
• M75: 21,690,195 km (0.049 R)
• M76: 22,283,052 km (0.08 R)
• M77: 22,506,700 km (0.117 R)
• M78: 23,864,451 km (0.057 R)
• M79: 24,784,178 km (0.119 R)
• M80: 25,637,485 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.1

Radius: 9.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.13 AU - 11.89 AU

Year: 11398 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,855,915 km

• M1: 134,488 km (0.07 R)
• M2: 276,307 km (0.108 R)
• M3: 560,842 km (0.106 R)
• M4: 628,610 km (0.104 R)
• M5: 913,295 km (0.075 R)
• M6: 1,183,918 km (0.092 R)
• M7: 1,291,927 km (0.111 R)
• M8: 1,819,409 km (0.108 R)
• M9: 1,902,885 km (0.09 R)
• M10: 2,250,102 km (0.052 R)
• M11: 2,385,637 km (0.039 R)
• M12: 2,736,145 km (0.101 R)
• M13: 3,203,489 km (0.119 R)
• M14: 3,356,378 km (0.084 R)
• M15: 3,459,600 km (0.055 R)
• M16: 4,295,553 km (0.071 R)
• M17: 4,379,777 km (0.103 R)
• M18: 4,606,866 km (0.098 R)
• M19: 5,132,105 km (0.114 R)
• M20: 5,251,334 km (0.085 R)
• M21: 5,401,830 km (0.076 R)
• M22: 5,523,153 km (0.085 R)
• M23: 7,859,124 km (0.116 R)
• M24: 8,239,851 km (0.076 R)
• M25: 8,485,490 km (0.114 R)
• M26: 9,345,379 km (0.095 R)
• M27: 9,934,047 km (0.112 R)
• M28: 10,083,196 km (0.102 R)
• M29: 10,383,588 km (0.096 R)
• M30: 10,496,983 km (0.066 R)
• M31: 11,108,689 km (0.057 R)
• M32: 12,971,931 km (0.086 R)
• M33: 13,504,200 km (0.105 R)
• M34: 13,793,821 km (0.082 R)
• M35: 14,295,124 km (0.107 R)
• M36: 14,547,944 km (0.103 R)
• M37: 14,887,382 km (0.108 R)
• M38: 15,444,634 km (0.106 R)
• M39: 16,579,483 km (0.111 R)
• M40: 17,023,041 km (0.101 R)
• M41: 17,201,511 km (0.054 R)
• M42: 17,380,729 km (0.112 R)
• M43: 17,560,546 km (0.093 R)
• M44: 18,103,586 km (0.093 R)
• M45: 18,652,162 km (0.047 R)
• M46: 19,345,697 km (0.043 R)
• M47: 19,625,445 km (0.105 R)
• M48: 21,765,892 km (0.092 R)
• M49: 23,283,113 km (0.072 R)
• M50: 23,779,778 km (0.094 R)
• M51: 27,719,737 km (0.117 R)
• M52: 28,616,577 km (0.095 R)
• M53: 28,935,370 km (0.069 R)
• M54: 29,576,397 km (0.108 R)
• M55: 30,060,346 km (0.116 R)
• M56: 33,018,344 km (0.063 R)
• M57: 34,080,938 km (0.087 R)
• M58: 36,584,758 km (0.064 R)
• M59: 37,335,739 km (0.111 R)
• M60: 38,325,478 km (0.033 R)
• M61: 38,676,884 km (0.086 R)
• M62: 38,794,318 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.6

Radius: 3

Gravity: 34.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.2 AU - 16 AU

Year: 20077 Days

Day: 24.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,855,915 km

• M1: 167,699 km (0.103 R)
• M2: 473,028 km (0.051 R)
• M3: 507,885 km (0.1 R)
• M4: 775,366 km (0.117 R)
• M5: 816,804 km (0.066 R)
• M6: 989,590 km (0.114 R)
• M7: 1,080,246 km (0.057 R)
• M8: 1,393,205 km (0.026 R)
• M9: 1,678,638 km (0.053 R)
• M10: 2,096,016 km (0.115 R)
• M11: 2,124,888 km (0.071 R)
• M12: 2,183,231 km (0.107 R)
• M13: 2,271,494 km (0.105 R)
• M14: 2,636,812 km (0.112 R)
• M15: 2,668,078 km (0.096 R)
• M16: 2,987,320 km (0.085 R)
• M17: 3,184,639 km (0.12 R)
• M18: 3,284,870 km (0.095 R)
• M19: 3,801,731 km (0.043 R)
• M20: 4,160,018 km (0.092 R)
• M21: 4,417,326 km (0.106 R)
• M22: 4,717,569 km (0.12 R)
• M23: 6,398,750 km (0.071 R)
• M24: 6,737,888 km (0.069 R)
• M25: 6,823,608 km (0.118 R)
• M26: 7,083,010 km (0.045 R)
• M27: 7,433,817 km (0.092 R)
• M28: 7,611,240 km (0.111 R)
• M29: 7,970,575 km (0.08 R)
• M30: 8,106,559 km (0.079 R)
• M31: 8,473,373 km (0.097 R)
• M32: 9,653,850 km (0.104 R)
• M33: 9,750,490 km (0.043 R)
• M34: 9,944,818 km (0.115 R)
• M35: 10,287,846 km (0.12 R)
• M36: 10,386,580 km (0.074 R)
• M37: 10,485,614 km (0.065 R)
• M38: 10,935,156 km (0.104 R)
• M39: 11,852,938 km (0.089 R)
• M40: 11,956,460 km (0.093 R)
• M41: 13,061,091 km (0.056 R)
• M42: 13,328,871 km (0.066 R)
• M43: 13,382,577 km (0.095 R)
• M44: 13,652,601 km (0.086 R)
• M45: 15,875,924 km (0.118 R)
• M46: 16,104,360 km (0.116 R)
• M47: 16,161,656 km (0.104 R)
• M48: 17,321,489 km (0.117 R)
• M49: 17,438,923 km (0.112 R)
• M50: 17,556,657 km (0.106 R)
• M51: 17,733,631 km (0.063 R)
• M52: 17,852,112 km (0.075 R)
• M53: 18,089,524 km (0.074 R)
• M54: 19,110,679 km (0.118 R)
• M55: 19,475,548 km (0.102 R)
• M56: 19,597,620 km (0.113 R)
• M57: 19,842,662 km (0.113 R)
• M58: 20,027,116 km (0.066 R)
• M59: 20,150,384 km (0.1 R)
• M60: 21,271,022 km (0.099 R)
• M61: 21,522,795 km (0.109 R)
• M62: 21,585,926 km (0.1 R)
• M63: 21,712,336 km (0.042 R)
• M64: 22,411,855 km (0.047 R)
• M65: 23,247,958 km (0.085 R)
• M66: 24,028,859 km (0.084 R)
• M67: 26,355,106 km (0.118 R)
• M68: 26,625,429 km (0.118 R)
• M69: 27,373,718 km (0.102 R)
• M70: 27,922,293 km (0.089 R)
• M71: 29,870,506 km (0.086 R)
• M72: 30,011,427 km (0.104 R)
• M73: 31,718,489 km (0.092 R)
• M74: 32,078,122 km (0.047 R)
• M75: 33,310,808 km (0.119 R)
• M76: 33,529,969 km (0.037 R)
• M77: 36,046,804 km (0.118 R)
• M78: 36,271,799 km (0.114 R)
• M79: 36,949,627 km (0.07 R)
• M80: 37,707,490 km (0.072 R)
• M81: 38,470,588 km (0.033 R)
• M82: 38,777,264 km (0.091 R)
• M83: 38,930,901 km (0.072 R)
• M84: 39,624,736 km (0.11 R)
• M85: 40,868,194 km (0.12 R)
• M86: 41,337,781 km (0.087 R)
• M87: 43,552,877 km (0.111 R)
• M88: 43,632,762 km (0.07 R)
• M89: 44,674,861 km (0.065 R)
• M90: 44,835,828 km (0.119 R)
• M91: 48,758,434 km (0.114 R)
• M92: 49,173,418 km (0.085 R)
• M93: 49,422,798 km (0.081 R)
• M94: 51,096,798 km (0.102 R)
• M95: 54,156,524 km (0.118 R)
• M96: 57,800,428 km (0.027 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 19,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit