🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.19 AU - 1.71 AU

Year: 644 Days

Day: 21.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.69 AU - 2.05 AU

Year: 943 Days

Day: 26.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 12.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.81 AU - 7.71 AU

Year: 6485 Days

Day: 8.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,878,221 km

• M1: 222,901 km (0.101 R)
• M2: 298,597 km (0.078 R)
• M3: 465,848 km (0.067 R)
• M4: 580,290 km (0.118 R)
• M5: 778,807 km (0.116 R)
• M6: 1,304,942 km (0.06 R)
• M7: 1,412,802 km (0.095 R)
• M8: 1,755,381 km (0.04 R)
• M9: 1,927,868 km (0.107 R)
• M10: 2,575,776 km (0.061 R)
• M11: 2,753,050 km (0.086 R)
• M12: 3,287,712 km (0.112 R)
• M13: 3,523,778 km (0.087 R)
• M14: 3,809,959 km (0.089 R)
• M15: 4,265,185 km (0.117 R)
• M16: 4,428,695 km (0.098 R)
• M17: 4,810,170 km (0.088 R)
• M18: 5,128,215 km (0.085 R)
• M19: 5,528,988 km (0.046 R)
• M20: 5,758,920 km (0.098 R)
• M21: 6,175,400 km (0.037 R)
• M22: 6,281,166 km (0.119 R)
• M23: 6,440,936 km (0.067 R)
• M24: 7,120,859 km (0.059 R)
• M25: 7,823,669 km (0.073 R)
• M26: 8,755,515 km (0.05 R)
• M27: 9,083,882 km (0.055 R)
• M28: 9,174,239 km (0.117 R)
• M29: 9,507,842 km (0.112 R)
• M30: 9,660,731 km (0.108 R)
• M31: 9,845,485 km (0.098 R)
• M32: 10,187,017 km (0.083 R)
• M33: 10,882,048 km (0.082 R)
• M34: 10,977,941 km (0.093 R)
• M35: 11,953,019 km (0.1 R)
• M36: 12,217,808 km (0.077 R)
• M37: 12,584,921 km (0.116 R)
• M38: 12,854,347 km (0.082 R)
• M39: 13,023,542 km (0.106 R)
• M40: 13,193,635 km (0.108 R)
• M41: 13,604,730 km (0.07 R)
• M42: 13,708,251 km (0.064 R)
• M43: 13,811,923 km (0.07 R)
• M44: 14,124,732 km (0.054 R)
• M45: 14,264,456 km (0.117 R)
• M46: 14,510,096 km (0.111 R)
• M47: 14,792,537 km (0.114 R)
• M48: 14,970,109 km (0.034 R)
• M49: 15,112,526 km (0.093 R)
• M50: 16,049,757 km (0.09 R)
• M51: 16,599,081 km (0.107 R)
• M52: 16,746,584 km (0.09 R)
• M53: 16,968,587 km (0.06 R)
• M54: 17,191,787 km (0.099 R)
• M55: 17,678,429 km (0.068 R)
• M56: 18,018,016 km (0.087 R)
• M57: 18,245,704 km (0.099 R)
• M58: 18,742,070 km (0.11 R)
• M59: 18,818,814 km (0.079 R)
• M60: 19,011,197 km (0.114 R)
• M61: 20,692,677 km (0.111 R)
• M62: 21,210,435 km (0.119 R)
• M63: 21,934,189 km (0.113 R)
• M64: 22,177,286 km (0.116 R)
• M65: 22,788,992 km (0.104 R)
• M66: 22,911,961 km (0.075 R)
• M67: 23,488,810 km (0.101 R)
• M68: 24,237,697 km (0.117 R)
• M69: 25,460,510 km (0.11 R)
• M70: 26,015,219 km (0.033 R)
• M71: 26,186,658 km (0.1 R)
• M72: 27,310,438 km (0.108 R)
• M73: 27,441,186 km (0.088 R)
• M74: 27,703,132 km (0.092 R)
• M75: 28,053,789 km (0.101 R)
• M76: 28,981,147 km (0.113 R)
• M77: 29,337,040 km (0.096 R)
• M78: 29,470,930 km (0.118 R)
• M79: 30,008,286 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 11.6

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.55 AU - 7.07 AU

Year: 6557 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,878,221 km

• M1: 151,243 km (0.044 R)
• M2: 227,090 km (0.109 R)
• M3: 427,252 km (0.111 R)
• M4: 582,833 km (0.103 R)
• M5: 768,783 km (0.104 R)
• M6: 924,515 km (0.065 R)
• M7: 1,006,644 km (0.07 R)
• M8: 1,113,008 km (0.119 R)
• M9: 1,455,886 km (0.057 R)
• M10: 1,528,591 km (0.105 R)
• M11: 1,728,454 km (0.101 R)
• M12: 1,844,841 km (0.103 R)
• M13: 2,266,109 km (0.084 R)
• M14: 2,365,442 km (0.107 R)
• M15: 2,627,687 km (0.109 R)
• M16: 2,702,336 km (0.09 R)
• M17: 2,807,952 km (0.103 R)
• M18: 2,992,257 km (0.114 R)
• M19: 3,133,327 km (0.065 R)
• M20: 3,421,902 km (0.09 R)
• M21: 3,503,582 km (0.117 R)
• M22: 3,602,616 km (0.026 R)
• M23: 3,820,281 km (0.072 R)
• M24: 4,198,614 km (0.047 R)
• M25: 4,499,306 km (0.094 R)
• M26: 4,607,016 km (0.114 R)
• M27: 4,697,672 km (0.101 R)
• M28: 4,807,028 km (0.113 R)
• M29: 5,009,883 km (0.117 R)
• M30: 5,140,482 km (0.114 R)
• M31: 5,366,973 km (0.12 R)
• M32: 5,443,268 km (0.074 R)
• M33: 5,519,862 km (0.052 R)
• M34: 5,810,381 km (0.06 R)
• M35: 6,205,619 km (0.082 R)
• M36: 6,325,896 km (0.077 R)
• M37: 6,426,725 km (0.039 R)
• M38: 6,507,807 km (0.032 R)
• M39: 6,630,028 km (0.032 R)
• M40: 7,231,711 km (0.111 R)
• M41: 7,337,177 km (0.11 R)
• M42: 7,721,344 km (0.094 R)
• M43: 8,531,567 km (0.092 R)
• M44: 8,777,655 km (0.083 R)
• M45: 8,958,220 km (0.108 R)
• M46: 9,299,901 km (0.075 R)
• M47: 9,483,907 km (0.113 R)
• M48: 9,669,258 km (0.067 R)
• M49: 10,019,766 km (0.085 R)
• M50: 10,161,136 km (0.098 R)
• M51: 10,613,371 km (0.058 R)
• M52: 10,733,498 km (0.083 R)
• M53: 11,611,637 km (0.12 R)
• M54: 11,760,188 km (0.101 R)
• M55: 12,034,251 km (0.096 R)
• M56: 13,100,286 km (0.083 R)
• M57: 13,906,319 km (0.075 R)
• M58: 14,916,254 km (0.098 R)
• M59: 14,997,037 km (0.062 R)
• M60: 15,158,902 km (0.08 R)
• M61: 15,240,133 km (0.115 R)
• M62: 15,321,515 km (0.099 R)
• M63: 15,648,236 km (0.1 R)
• M64: 16,391,887 km (0.044 R)
• M65: 16,558,689 km (0.092 R)
• M66: 16,670,289 km (0.116 R)
• M67: 16,866,113 km (0.11 R)
• M68: 17,260,004 km (0.037 R)
• M69: 17,600,040 km (0.078 R)
• M70: 18,028,189 km (0.105 R)
• M71: 18,171,653 km (0.111 R)
• M72: 18,286,694 km (0.085 R)
• M73: 18,546,546 km (0.046 R)
• M74: 18,691,356 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 9.3

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.83 AU - 9.55 AU

Year: 9452 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,878,221 km

• M1: 124,166 km (0.094 R)
• M2: 319,691 km (0.072 R)
• M3: 658,380 km (0.112 R)
• M4: 818,001 km (0.091 R)
• M5: 1,175,690 km (0.105 R)
• M6: 1,239,867 km (0.114 R)
• M7: 1,509,143 km (0.04 R)
• M8: 2,024,209 km (0.118 R)
• M9: 2,154,658 km (0.089 R)
• M10: 2,451,460 km (0.085 R)
• M11: 3,418,760 km (0.053 R)
• M12: 3,797,243 km (0.116 R)
• M13: 4,024,183 km (0.025 R)
• M14: 4,322,630 km (0.089 R)
• M15: 4,731,781 km (0.03 R)
• M16: 5,046,834 km (0.111 R)
• M17: 5,296,662 km (0.097 R)
• M18: 6,336,068 km (0.092 R)
• M19: 6,489,705 km (0.108 R)
• M20: 6,839,764 km (0.051 R)
• M21: 7,275,992 km (0.038 R)
• M22: 8,050,909 km (0.106 R)
• M23: 8,133,935 km (0.029 R)
• M24: 8,426,998 km (0.098 R)
• M25: 8,596,043 km (0.086 R)
• M26: 10,483,220 km (0.09 R)
• M27: 11,216,998 km (0.117 R)
• M28: 11,543,271 km (0.104 R)
• M29: 13,074,256 km (0.084 R)
• M30: 13,714,385 km (0.112 R)
• M31: 14,263,858 km (0.057 R)
• M32: 15,384,645 km (0.063 R)
• M33: 15,539,628 km (0.087 R)
• M34: 16,060,079 km (0.116 R)
• M35: 16,217,307 km (0.056 R)
• M36: 16,533,407 km (0.119 R)
• M37: 16,692,130 km (0.05 R)
• M38: 17,655,541 km (0.101 R)
• M39: 19,134,316 km (0.078 R)
• M40: 20,880,572 km (0.114 R)
• M41: 20,995,014 km (0.117 R)
• M42: 21,109,606 km (0.099 R)
• M43: 21,224,348 km (0.072 R)
• M44: 22,092,165 km (0.069 R)
• M45: 22,384,030 km (0.102 R)
• M46: 22,501,165 km (0.077 R)
• M47: 24,342,117 km (0.119 R)
• M48: 24,462,543 km (0.09 R)
• M49: 24,522,831 km (0.059 R)
• M50: 25,616,541 km (0.094 R)
• M51: 26,292,723 km (0.07 R)
• M52: 26,974,740 km (0.067 R)
• M53: 27,036,973 km (0.108 R)
• M54: 27,286,652 km (0.083 R)
• M55: 27,977,195 km (0.117 R)
• M56: 28,482,986 km (0.1 R)
• M57: 28,546,415 km (0.105 R)
• M58: 28,928,039 km (0.076 R)
• M59: 29,439,515 km (0.087 R)
• M60: 30,861,293 km (0.035 R)
• M61: 31,122,341 km (0.036 R)
• M62: 31,975,348 km (0.075 R)
• M63: 32,305,511 km (0.117 R)
• M64: 32,636,720 km (0.067 R)
• M65: 33,637,380 km (0.038 R)
• M66: 34,175,185 km (0.042 R)
• M67: 34,512,678 km (0.098 R)
• M68: 34,648,064 km (0.119 R)
• M69: 34,987,202 km (0.106 R)
• M70: 35,259,171 km (0.086 R)
• M71: 35,395,604 km (0.091 R)
• M72: 36,630,086 km (0.119 R)
• M73: 38,719,070 km (0.055 R)
• M74: 39,141,385 km (0.117 R)
• M75: 44,548,900 km (0.098 R)
• M76: 45,065,311 km (0.068 R)
• M77: 47,451,846 km (0.092 R)
• M78: 48,357,213 km (0.117 R)
• M79: 48,963,981 km (0.07 R)
• M80: 49,649,738 km (0.11 R)
• M81: 49,955,516 km (0.052 R)
• M82: 50,261,893 km (0.085 R)
• M83: 50,568,867 km (0.098 R)
• M84: 50,799,547 km (0.062 R)
• M85: 50,876,590 km (0.089 R)
• M86: 50,953,484 km (0.06 R)
• M87: 51,030,526 km (0.064 R)
• M88: 51,184,762 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.1

Radius: 6.4

Gravity: 15.82 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.91 AU - 18.49 AU

Year: 22952 Days

Day: 15.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,878,221 km

• M1: 138,079 km (0.105 R)
• M2: 200,910 km (0.112 R)
• M3: 277,205 km (0.033 R)
• M4: 547,827 km (0.099 R)
• M5: 592,408 km (0.101 R)
• M6: 860,487 km (0.102 R)
• M7: 939,774 km (0.118 R)
• M8: 1,163,572 km (0.057 R)
• M9: 1,311,973 km (0.089 R)
• M10: 1,594,564 km (0.088 R)
• M11: 1,861,446 km (0.088 R)
• M12: 2,436,949 km (0.046 R)
• M13: 2,902,498 km (0.038 R)
• M14: 2,942,590 km (0.085 R)
• M15: 3,311,349 km (0.104 R)
• M16: 3,869,499 km (0.117 R)
• M17: 5,119,688 km (0.081 R)
• M18: 5,462,566 km (0.112 R)
• M19: 5,712,245 km (0.114 R)
• M20: 5,863,788 km (0.099 R)
• M21: 6,907,682 km (0.112 R)
• M22: 7,231,860 km (0.087 R)
• M23: 7,951,426 km (0.09 R)
• M24: 8,064,073 km (0.068 R)
• M25: 8,291,163 km (0.06 R)
• M26: 9,457,727 km (0.105 R)
• M27: 11,747,472 km (0.106 R)
• M28: 11,940,304 km (0.104 R)
• M29: 12,069,407 km (0.092 R)
• M30: 13,252,576 km (0.116 R)
• M31: 13,520,506 km (0.094 R)
• M32: 14,678,992 km (0.083 R)
• M33: 17,017,057 km (0.118 R)
• M34: 17,454,481 km (0.114 R)
• M35: 18,340,250 km (0.098 R)
• M36: 20,309,407 km (0.062 R)
• M37: 20,773,160 km (0.061 R)
• M38: 21,240,504 km (0.105 R)
• M39: 21,554,061 km (0.098 R)
• M40: 24,361,714 km (0.111 R)
• M41: 25,184,802 km (0.092 R)
• M42: 25,766,288 km (0.108 R)
• M43: 26,942,726 km (0.085 R)
• M44: 28,050,648 km (0.107 R)
• M45: 29,434,727 km (0.075 R)
• M46: 29,784,188 km (0.104 R)
• M47: 31,373,665 km (0.119 R)
• M48: 32,358,618 km (0.095 R)
• M49: 32,719,149 km (0.087 R)
• M50: 33,171,832 km (0.064 R)
• M51: 33,991,927 km (0.069 R)
• M52: 34,542,448 km (0.073 R)
• M53: 34,910,907 km (0.118 R)
• M54: 35,373,464 km (0.041 R)
• M55: 35,838,115 km (0.115 R)
• M56: 35,931,314 km (0.069 R)
• M57: 36,961,445 km (0.106 R)
• M58: 37,244,035 km (0.09 R)
• M59: 39,050,579 km (0.094 R)
• M60: 43,243,060 km (0.045 R)
• M61: 44,138,403 km (0.101 R)
• M62: 44,738,739 km (0.119 R)
• M63: 48,912,819 km (0.108 R)
• M64: 49,119,563 km (0.104 R)
• M65: 49,949,532 km (0.115 R)
• M66: 50,053,652 km (0.057 R)
• M67: 50,366,312 km (0.075 R)
• M68: 51,413,198 km (0.104 R)
• M69: 53,315,634 km (0.036 R)
• M70: 54,382,416 km (0.036 R)
• M71: 55,995,979 km (0.1 R)
• M72: 56,103,989 km (0.102 R)
• M73: 56,212,298 km (0.083 R)
• M74: 56,320,457 km (0.074 R)
• M75: 57,080,264 km (0.098 R)
• M76: 58,280,937 km (0.047 R)
• M77: 59,821,197 km (0.115 R)
• M78: 61,152,169 km (0.074 R)
• M79: 61,374,920 km (0.096 R)
• M80: 61,932,920 km (0.064 R)
• M81: 63,391,799 km (0.064 R)
• M82: 70,036,936 km (0.071 R)
• M83: 70,386,546 km (0.096 R)
• M84: 70,503,232 km (0.084 R)
• M85: 74,865,955 km (0.11 R)
• M86: 75,581,631 km (0.108 R)
• M87: 77,139,992 km (0.112 R)
• M88: 77,380,695 km (0.105 R)
• M89: 79,558,092 km (0.026 R)
• M90: 80,166,507 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 15,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit