🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.69 AU - 1.07 AU

Year: 303 Days

Day: 37.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,838,054 km

• M1: 109,954 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.91 AU - 1.95 AU

Year: 984 Days

Day: 33.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,838,054 km

• M1: 1,053,019 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 14.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.93 AU - 6.07 AU

Year: 4735 Days

Day: 7.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,838,054 km

• M1: 271,819 km (0.085 R)
• M2: 389,403 km (0.09 R)
• M3: 565,031 km (0.101 R)
• M4: 841,937 km (0.033 R)
• M5: 1,061,247 km (0.06 R)
• M6: 1,314,367 km (0.118 R)
• M7: 1,412,952 km (0.1 R)
• M8: 1,603,091 km (0.059 R)
• M9: 1,709,305 km (0.062 R)
• M10: 2,242,622 km (0.103 R)
• M11: 2,362,450 km (0.115 R)
• M12: 2,537,479 km (0.059 R)
• M13: 2,771,749 km (0.104 R)
• M14: 3,184,639 km (0.107 R)
• M15: 3,359,220 km (0.103 R)
• M16: 3,477,552 km (0.09 R)
• M17: 3,617,277 km (0.085 R)
• M18: 3,902,709 km (0.098 R)
• M19: 4,323,229 km (0.05 R)
• M20: 4,452,332 km (0.108 R)
• M21: 4,582,781 km (0.096 R)
• M22: 4,847,420 km (0.087 R)
• M23: 4,959,169 km (0.085 R)
• M24: 5,185,511 km (0.031 R)
• M25: 5,438,331 km (0.06 R)
• M26: 5,531,232 km (0.117 R)
• M27: 5,695,341 km (0.095 R)
• M28: 5,908,518 km (0.107 R)
• M29: 6,124,537 km (0.115 R)
• M30: 6,564,355 km (0.083 R)
• M31: 6,788,153 km (0.099 R)
• M32: 7,734,958 km (0.087 R)
• M33: 7,839,676 km (0.117 R)
• M34: 8,559,990 km (0.067 R)
• M35: 9,190,396 km (0.111 R)
• M36: 9,385,172 km (0.081 R)
• M37: 9,864,184 km (0.075 R)
• M38: 10,466,914 km (0.085 R)
• M39: 10,699,689 km (0.096 R)
• M40: 11,229,714 km (0.092 R)
• M41: 11,949,878 km (0.072 R)
• M42: 12,715,969 km (0.12 R)
• M43: 13,058,099 km (0.105 R)
• M44: 13,403,371 km (0.116 R)
• M45: 13,529,631 km (0.042 R)
• M46: 13,878,942 km (0.069 R)
• M47: 14,554,227 km (0.086 R)
• M48: 14,749,153 km (0.072 R)
• M49: 15,207,222 km (0.08 R)
• M50: 15,438,201 km (0.091 R)
• M51: 15,670,227 km (0.052 R)
• M52: 15,770,009 km (0.111 R)
• M53: 15,869,941 km (0.077 R)
• M54: 16,508,275 km (0.064 R)
• M55: 16,983,996 km (0.05 R)
• M56: 17,257,910 km (0.111 R)
• M57: 17,429,798 km (0.092 R)
• M58: 17,636,841 km (0.081 R)
• M59: 18,088,327 km (0.099 R)
• M60: 18,825,695 km (0.084 R)
• M61: 19,180,392 km (0.047 R)
• M62: 19,572,937 km (0.105 R)
• M63: 19,824,261 km (0.102 R)
• M64: 20,004,377 km (0.113 R)
• M65: 20,293,699 km (0.118 R)
• M66: 20,548,016 km (0.082 R)
• M67: 20,766,728 km (0.115 R)
• M68: 21,096,441 km (0.117 R)
• M69: 22,582,696 km (0.117 R)
• M70: 23,110,926 km (0.12 R)
• M71: 23,987,420 km (0.11 R)
• M72: 24,797,343 km (0.032 R)
• M73: 24,991,371 km (0.047 R)
• M74: 25,108,207 km (0.08 R)
• M75: 26,562,897 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.4

Radius: 7.2

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.73 AU - 22.51 AU

Year: 29495 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,838,054 km

• M1: 246,537 km (0.062 R)
• M2: 345,272 km (0.11 R)
• M3: 1,100,442 km (0.12 R)
• M4: 1,168,659 km (0.054 R)
• M5: 1,381,686 km (0.104 R)
• M6: 1,804,150 km (0.083 R)
• M7: 1,926,222 km (0.111 R)
• M8: 2,901,451 km (0.04 R)
• M9: 3,288,909 km (0.108 R)
• M10: 4,273,562 km (0.114 R)
• M11: 4,882,575 km (0.042 R)
• M12: 4,996,270 km (0.061 R)
• M13: 5,637,147 km (0.103 R)
• M14: 5,816,365 km (0.086 R)
• M15: 6,427,473 km (0.107 R)
• M16: 7,187,579 km (0.031 R)
• M17: 8,177,169 km (0.115 R)
• M18: 9,704,264 km (0.049 R)
• M19: 9,991,193 km (0.085 R)
• M20: 10,868,884 km (0.078 R)
• M21: 11,771,108 km (0.104 R)
• M22: 12,697,119 km (0.057 R)
• M23: 12,932,287 km (0.049 R)
• M24: 14,373,363 km (0.054 R)
• M25: 14,454,894 km (0.081 R)
• M26: 14,536,575 km (0.099 R)
• M27: 15,195,703 km (0.034 R)
• M28: 17,230,832 km (0.098 R)
• M29: 18,015,922 km (0.104 R)
• M30: 18,723,370 km (0.095 R)
• M31: 18,901,691 km (0.11 R)
• M32: 20,165,643 km (0.104 R)
• M33: 20,348,452 km (0.109 R)
• M34: 21,736,870 km (0.064 R)
• M35: 22,395,100 km (0.11 R)
• M36: 23,924,290 km (0.102 R)
• M37: 24,214,809 km (0.076 R)
• M38: 26,081,491 km (0.077 R)
• M39: 26,480,319 km (0.104 R)
• M40: 26,881,092 km (0.099 R)
• M41: 27,385,087 km (0.055 R)
• M42: 27,688,920 km (0.115 R)
• M43: 28,299,878 km (0.112 R)
• M44: 29,224,842 km (0.041 R)
• M45: 30,264,098 km (0.11 R)
• M46: 30,368,667 km (0.07 R)
• M47: 31,633,068 km (0.09 R)
• M48: 31,739,283 km (0.087 R)
• M49: 33,129,944 km (0.082 R)
• M50: 34,104,425 km (0.086 R)
• M51: 34,213,183 km (0.104 R)
• M52: 34,431,296 km (0.111 R)
• M53: 37,532,011 km (0.105 R)
• M54: 37,869,504 km (0.066 R)
• M55: 38,207,895 km (0.047 R)
• M56: 38,887,966 km (0.076 R)
• M57: 39,457,635 km (0.106 R)
• M58: 39,686,370 km (0.118 R)
• M59: 43,168,710 km (0.086 R)
• M60: 44,588,842 km (0.11 R)
• M61: 48,327,742 km (0.1 R)
• M62: 52,542,512 km (0.086 R)
• M63: 54,693,580 km (0.081 R)
• M64: 56,100,847 km (0.087 R)
• M65: 58,559,338 km (0.101 R)
• M66: 58,820,088 km (0.072 R)
• M67: 62,113,036 km (0.091 R)
• M68: 63,045,629 km (0.048 R)
• M69: 63,983,009 km (0.087 R)
• M70: 64,386,026 km (0.097 R)
• M71: 64,790,090 km (0.112 R)
• M72: 68,188,953 km (0.12 R)
• M73: 69,013,238 km (0.063 R)
• M74: 70,255,947 km (0.063 R)
• M75: 71,784,837 km (0.116 R)
• M76: 72,063,987 km (0.111 R)
• M77: 73,465,121 km (0.106 R)
• M78: 75,583,726 km (0.082 R)
• M79: 76,294,316 km (0.095 R)
• M80: 83,228,177 km (0.038 R)
• M81: 85,436,092 km (0.119 R)
• M82: 87,067,307 km (0.113 R)
• M83: 89,158,237 km (0.063 R)
• M84: 89,608,526 km (0.064 R)
• M85: 90,963,733 km (0.102 R)
• M86: 94,457,741 km (0.066 R)
• M87: 98,150,116 km (0.047 R)
• M88: 100,013,956 km (0.08 R)
• M89: 100,325,718 km (0.062 R)
• M90: 102,360,099 km (0.081 R)
• M91: 103,934,317 km (0.08 R)
• M92: 104,092,143 km (0.099 R)
• M93: 104,724,344 km (0.073 R)
• M94: 105,992,635 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.2

Radius: 7

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.56 AU - 23.1 AU

Year: 29995 Days

Day: 16.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,838,054 km

• M1: 343,776 km (0.118 R)
• M2: 813,064 km (0.092 R)
• M3: 982,409 km (0.055 R)
• M4: 2,296,477 km (0.111 R)
• M5: 2,375,764 km (0.049 R)
• M6: 2,786,410 km (0.035 R)
• M7: 3,626,252 km (0.073 R)
• M8: 4,389,950 km (0.039 R)
• M9: 4,488,834 km (0.094 R)
• M10: 5,359,194 km (0.076 R)
• M11: 6,169,416 km (0.09 R)
• M12: 6,392,018 km (0.11 R)
• M13: 8,143,210 km (0.069 R)
• M14: 8,882,822 km (0.034 R)
• M15: 9,515,472 km (0.082 R)
• M16: 10,162,632 km (0.092 R)
• M17: 10,228,156 km (0.12 R)
• M18: 10,690,563 km (0.1 R)
• M19: 11,092,383 km (0.036 R)
• M20: 12,327,164 km (0.105 R)
• M21: 13,031,919 km (0.094 R)
• M22: 15,148,280 km (0.112 R)
• M23: 16,514,707 km (0.108 R)
• M24: 17,290,821 km (0.061 R)
• M25: 18,476,983 km (0.069 R)
• M26: 19,934,814 km (0.086 R)
• M27: 20,263,780 km (0.091 R)
• M28: 21,345,223 km (0.062 R)
• M29: 21,935,386 km (0.101 R)
• M30: 23,737,592 km (0.102 R)
• M31: 24,788,666 km (0.101 R)
• M32: 24,965,341 km (0.104 R)
• M33: 26,213,586 km (0.046 R)
• M34: 26,754,682 km (0.052 R)
• M35: 27,208,562 km (0.119 R)
• M36: 27,299,517 km (0.081 R)
• M37: 28,400,258 km (0.115 R)
• M38: 29,421,862 km (0.099 R)
• M39: 31,214,643 km (0.096 R)
• M40: 31,500,973 km (0.086 R)
• M41: 31,884,093 km (0.056 R)
• M42: 32,751,611 km (0.075 R)
• M43: 33,139,668 km (0.095 R)
• M44: 36,298,876 km (0.119 R)
• M45: 38,628,115 km (0.106 R)
• M46: 39,243,710 km (0.113 R)
• M47: 39,346,634 km (0.093 R)
• M48: 39,862,447 km (0.052 R)
• M49: 40,276,833 km (0.102 R)
• M50: 41,843,272 km (0.091 R)
• M51: 42,264,241 km (0.106 R)
• M52: 43,323,095 km (0.108 R)
• M53: 43,962,625 km (0.108 R)
• M54: 44,497,887 km (0.107 R)
• M55: 45,358,822 km (0.075 R)
• M56: 45,466,832 km (0.108 R)
• M57: 46,008,077 km (0.063 R)
• M58: 46,987,794 km (0.088 R)
• M59: 47,864,437 km (0.12 R)
• M60: 48,084,496 km (0.093 R)
• M61: 48,857,169 km (0.106 R)
• M62: 49,078,723 km (0.093 R)
• M63: 49,856,632 km (0.097 R)
• M64: 50,302,882 km (0.108 R)
• M65: 50,414,782 km (0.102 R)
• M66: 52,668,025 km (0.107 R)
• M67: 52,895,114 km (0.078 R)
• M68: 53,692,621 km (0.075 R)
• M69: 53,806,913 km (0.095 R)
• M70: 57,272,049 km (0.115 R)
• M71: 57,388,885 km (0.038 R)
• M72: 57,856,677 km (0.107 R)
• M73: 57,973,812 km (0.113 R)
• M74: 58,443,101 km (0.055 R)
• M75: 62,483,141 km (0.065 R)
• M76: 63,084,824 km (0.058 R)
• M77: 64,294,023 km (0.082 R)
• M78: 64,415,347 km (0.064 R)
• M79: 64,901,540 km (0.089 R)
• M80: 65,999,589 km (0.091 R)
• M81: 68,833,870 km (0.113 R)
• M82: 69,828,995 km (0.101 R)
• M83: 71,456,321 km (0.11 R)
• M84: 73,856,918 km (0.118 R)
• M85: 80,429,949 km (0.03 R)
• M86: 81,346,685 km (0.118 R)
• M87: 81,609,229 km (0.095 R)
• M88: 83,587,361 km (0.09 R)
• M89: 84,250,230 km (0.116 R)
• M90: 85,048,035 km (0.092 R)
• M91: 86,115,565 km (0.082 R)
• M92: 86,249,306 km (0.074 R)
• M93: 87,590,750 km (0.116 R)
• M94: 89,074,163 km (0.052 R)
• M95: 89,751,243 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 16,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit