🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.24 AU - 1.54 AU

Year: 608 Days

Day: 27.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,679,911 km

• M1: 696,378 km (0.12 R)

Asteroid Belt

Center: 2.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.47 AU - 3.77 AU

Year: 2044 Days

Day: 43 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.6

Radius: 12

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.76 AU - 5.92 AU

Year: 5234 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,679,911 km

• M1: 174,730 km (0.083 R)
• M2: 262,544 km (0.114 R)
• M3: 346,020 km (0.085 R)
• M4: 487,839 km (0.062 R)
• M5: 642,972 km (0.101 R)
• M6: 782,546 km (0.115 R)
• M7: 945,309 km (0.096 R)
• M8: 1,305,840 km (0.106 R)
• M9: 1,560,156 km (0.099 R)
• M10: 1,800,111 km (0.109 R)
• M11: 2,383,692 km (0.043 R)
• M12: 2,714,603 km (0.066 R)
• M13: 2,858,367 km (0.098 R)
• M14: 3,229,220 km (0.113 R)
• M15: 3,324,364 km (0.109 R)
• M16: 3,537,092 km (0.064 R)
• M17: 3,714,515 km (0.027 R)
• M18: 3,854,688 km (0.093 R)
• M19: 4,057,842 km (0.118 R)
• M20: 4,202,204 km (0.08 R)
• M21: 4,285,530 km (0.106 R)
• M22: 4,496,164 km (0.081 R)
• M23: 4,753,472 km (0.116 R)
• M24: 5,081,989 km (0.085 R)
• M25: 5,738,126 km (0.049 R)
• M26: 5,970,750 km (0.073 R)
• M27: 6,253,939 km (0.07 R)
• M28: 6,541,466 km (0.113 R)
• M29: 6,638,406 km (0.059 R)
• M30: 7,005,818 km (0.094 R)
• M31: 7,179,651 km (0.03 R)
• M32: 7,556,936 km (0.065 R)
• M33: 7,760,689 km (0.109 R)
• M34: 8,044,027 km (0.112 R)
• M35: 8,121,968 km (0.102 R)
• M36: 8,278,447 km (0.105 R)
• M37: 8,462,303 km (0.03 R)
• M38: 8,860,831 km (0.111 R)
• M39: 8,941,315 km (0.118 R)
• M40: 9,347,324 km (0.103 R)
• M41: 9,786,992 km (0.056 R)
• M42: 10,205,417 km (0.072 R)
• M43: 11,175,410 km (0.11 R)
• M44: 11,407,885 km (0.119 R)
• M45: 11,524,721 km (0.089 R)
• M46: 12,234,413 km (0.066 R)
• M47: 12,324,022 km (0.035 R)
• M48: 12,654,933 km (0.095 R)
• M49: 12,806,176 km (0.097 R)
• M50: 13,110,757 km (0.108 R)
• M51: 13,386,765 km (0.088 R)
• M52: 13,976,031 km (0.043 R)
• M53: 14,195,192 km (0.11 R)
• M54: 14,289,589 km (0.064 R)
• M55: 14,573,675 km (0.077 R)
• M56: 15,244,023 km (0.103 R)
• M57: 15,502,079 km (0.089 R)
• M58: 16,416,571 km (0.069 R)
• M59: 16,515,605 km (0.045 R)
• M60: 17,348,566 km (0.1 R)
• M61: 18,161,032 km (0.077 R)
• M62: 18,434,646 km (0.117 R)
• M63: 18,847,537 km (0.089 R)
• M64: 18,951,357 km (0.091 R)
• M65: 19,159,298 km (0.118 R)
• M66: 19,998,991 km (0.115 R)
• M67: 20,246,127 km (0.119 R)
• M68: 21,029,571 km (0.092 R)
• M69: 21,316,799 km (0.046 R)
• M70: 21,605,523 km (0.095 R)
• M71: 21,714,131 km (0.102 R)
• M72: 21,931,796 km (0.063 R)
• M73: 22,040,853 km (0.115 R)
• M74: 22,625,930 km (0.069 R)
• M75: 23,699,444 km (0.082 R)
• M76: 24,524,776 km (0.111 R)
• M77: 25,054,951 km (0.054 R)
• M78: 25,131,096 km (0.098 R)
• M79: 25,397,829 km (0.115 R)
• M80: 25,550,718 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 8.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.06 AU - 7.46 AU

Year: 5809 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,679,911 km

• M1: 144,811 km (0.076 R)
• M2: 249,679 km (0.113 R)
• M3: 301,889 km (0.045 R)
• M4: 464,801 km (0.116 R)
• M5: 557,551 km (0.094 R)
• M6: 682,765 km (0.067 R)
• M7: 817,852 km (0.115 R)
• M8: 917,933 km (0.101 R)
• M9: 1,006,943 km (0.069 R)
• M10: 1,114,803 km (0.116 R)
• M11: 1,226,403 km (0.054 R)
• M12: 1,342,042 km (0.097 R)
• M13: 1,478,625 km (0.108 R)
• M14: 1,765,554 km (0.056 R)
• M15: 2,148,973 km (0.096 R)
• M16: 2,269,101 km (0.113 R)
• M17: 2,494,993 km (0.118 R)
• M18: 2,793,142 km (0.062 R)
• M19: 2,880,507 km (0.087 R)
• M20: 2,968,770 km (0.112 R)
• M21: 3,611,592 km (0.102 R)
• M22: 4,321,434 km (0.102 R)
• M23: 4,371,998 km (0.092 R)
• M24: 4,809,721 km (0.084 R)
• M25: 5,073,761 km (0.069 R)
• M26: 5,127,018 km (0.063 R)
• M27: 6,063,052 km (0.111 R)
• M28: 6,119,750 km (0.067 R)
• M29: 6,262,167 km (0.108 R)
• M30: 7,050,697 km (0.102 R)
• M31: 7,716,109 km (0.056 R)
• M32: 7,777,593 km (0.054 R)
• M33: 7,994,211 km (0.084 R)
• M34: 8,338,436 km (0.116 R)
• M35: 8,464,846 km (0.049 R)
• M36: 9,106,471 km (0.117 R)
• M37: 9,171,546 km (0.041 R)
• M38: 9,301,996 km (0.073 R)
• M39: 10,675,005 km (0.069 R)
• M40: 12,325,369 km (0.075 R)
• M41: 12,723,000 km (0.061 R)
• M42: 13,124,820 km (0.103 R)
• M43: 13,754,028 km (0.113 R)
• M44: 13,828,678 km (0.111 R)
• M45: 13,941,026 km (0.084 R)
• M46: 14,468,956 km (0.091 R)
• M47: 14,773,538 km (0.079 R)
• M48: 14,965,023 km (0.105 R)
• M49: 15,739,042 km (0.084 R)
• M50: 16,209,827 km (0.092 R)
• M51: 16,367,802 km (0.103 R)
• M52: 17,004,640 km (0.082 R)
• M53: 18,549,388 km (0.054 R)
• M54: 18,797,272 km (0.108 R)
• M55: 19,422,142 km (0.103 R)
• M56: 19,505,917 km (0.082 R)
• M57: 19,631,878 km (0.111 R)
• M58: 20,180,902 km (0.09 R)
• M59: 20,308,360 km (0.052 R)
• M60: 21,250,826 km (0.059 R)
• M61: 22,295,019 km (0.09 R)
• M62: 22,470,797 km (0.095 R)
• M63: 23,044,954 km (0.032 R)
• M64: 23,400,697 km (0.106 R)
• M65: 23,847,845 km (0.107 R)
• M66: 24,614,534 km (0.066 R)
• M67: 24,978,207 km (0.064 R)
• M68: 25,069,312 km (0.027 R)
• M69: 25,252,121 km (0.113 R)
• M70: 25,435,228 km (0.12 R)
• M71: 25,941,168 km (0.048 R)
• M72: 26,125,922 km (0.047 R)
• M73: 26,218,523 km (0.071 R)
• M74: 27,384,638 km (0.078 R)
• M75: 28,045,113 km (0.073 R)
• M76: 28,234,803 km (0.117 R)
• M77: 29,189,537 km (0.112 R)
• M78: 30,154,742 km (0.11 R)
• M79: 30,300,450 km (0.107 R)
• M80: 30,446,458 km (0.108 R)
• M81: 30,641,384 km (0.031 R)
• M82: 30,836,759 km (0.116 R)
• M83: 32,862,912 km (0.111 R)
• M84: 33,163,006 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.9

Radius: 6.2

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 13.42 AU - 19.48 AU

Year: 24743 Days

Day: 23.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,679,911 km

• M1: 100,231 km (0.071 R)
• M2: 245,341 km (0.099 R)
• M3: 1,010,534 km (0.107 R)
• M4: 1,560,306 km (0.092 R)
• M5: 1,665,772 km (0.085 R)
• M6: 1,921,136 km (0.111 R)
• M7: 2,267,455 km (0.118 R)
• M8: 2,591,783 km (0.105 R)
• M9: 2,801,819 km (0.103 R)
• M10: 3,510,613 km (0.073 R)
• M11: 4,370,801 km (0.056 R)
• M12: 4,470,134 km (0.081 R)
• M13: 5,134,947 km (0.106 R)
• M14: 6,272,489 km (0.088 R)
• M15: 6,840,662 km (0.077 R)
• M16: 7,072,539 km (0.095 R)
• M17: 7,307,108 km (0.049 R)
• M18: 7,544,071 km (0.047 R)
• M19: 7,965,039 km (0.1 R)
• M20: 8,208,884 km (0.106 R)
• M21: 8,270,369 km (0.101 R)
• M22: 8,455,272 km (0.08 R)
• M23: 9,018,657 km (0.037 R)
• M24: 9,918,788 km (0.077 R)
• M25: 10,115,509 km (0.095 R)
• M26: 11,049,897 km (0.094 R)
• M27: 12,151,237 km (0.08 R)
• M28: 12,291,410 km (0.071 R)
• M29: 13,071,712 km (0.087 R)
• M30: 15,128,982 km (0.066 R)
• M31: 16,970,831 km (0.102 R)
• M32: 17,127,460 km (0.097 R)
• M33: 18,397,995 km (0.089 R)
• M34: 18,720,378 km (0.1 R)
• M35: 20,028,462 km (0.105 R)
• M36: 20,944,749 km (0.111 R)
• M37: 21,112,747 km (0.091 R)
• M38: 23,686,878 km (0.11 R)
• M39: 23,861,908 km (0.076 R)
• M40: 24,389,838 km (0.076 R)
• M41: 25,188,841 km (0.091 R)
• M42: 29,593,002 km (0.093 R)
• M43: 29,876,041 km (0.115 R)
• M44: 30,539,957 km (0.082 R)
• M45: 31,785,808 km (0.076 R)
• M46: 32,560,725 km (0.097 R)
• M47: 32,658,113 km (0.08 R)
• M48: 33,341,925 km (0.109 R)
• M49: 33,636,483 km (0.028 R)
• M50: 35,922,937 km (0.112 R)
• M51: 37,339,180 km (0.069 R)
• M52: 38,876,747 km (0.099 R)
• M53: 39,290,235 km (0.107 R)
• M54: 43,183,520 km (0.068 R)
• M55: 44,041,314 km (0.06 R)
• M56: 44,580,315 km (0.078 R)
• M57: 44,688,325 km (0.054 R)
• M58: 46,319,690 km (0.029 R)
• M59: 47,970,502 km (0.075 R)
• M60: 49,081,715 km (0.06 R)
• M61: 49,640,463 km (0.106 R)
• M62: 51,896,549 km (0.064 R)
• M63: 52,579,912 km (0.062 R)
• M64: 52,922,640 km (0.098 R)
• M65: 56,157,545 km (0.062 R)
• M66: 57,445,882 km (0.095 R)
• M67: 59,337,098 km (0.066 R)
• M68: 59,932,198 km (0.11 R)
• M69: 62,816,445 km (0.032 R)
• M70: 63,058,943 km (0.12 R)
• M71: 64,764,359 km (0.055 R)
• M72: 64,886,730 km (0.116 R)
• M73: 66,608,302 km (0.111 R)
• M74: 66,855,588 km (0.096 R)
• M75: 68,594,364 km (0.081 R)
• M76: 74,411,178 km (0.092 R)
• M77: 76,083,383 km (0.098 R)
• M78: 76,600,543 km (0.107 R)
• M79: 80,121,029 km (0.118 R)
• M80: 82,232,005 km (0.083 R)
• M81: 82,895,322 km (0.096 R)
• M82: 84,227,491 km (0.095 R)
• M83: 84,494,822 km (0.073 R)
• M84: 85,701,179 km (0.109 R)
• M85: 87,183,245 km (0.037 R)
• M86: 87,859,577 km (0.108 R)
• M87: 90,309,243 km (0.071 R)
• M88: 91,405,197 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 10,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit