🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.48 AU - 1.64 AU

Year: 746 Days

Day: 28.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.24 AU - 3.06 AU

Year: 1652 Days

Day: 43.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,082,260 km

• M1: 230,381 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 14.2

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.87 AU - 5.09 AU

Year: 4255 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,082,260 km

• M1: 177,722 km (0.071 R)
• M2: 282,590 km (0.116 R)
• M3: 440,865 km (0.104 R)
• M4: 532,419 km (0.071 R)
• M5: 696,528 km (0.116 R)
• M6: 827,875 km (0.115 R)
• M7: 929,003 km (0.116 R)
• M8: 1,097,450 km (0.089 R)
• M9: 1,321,847 km (0.069 R)
• M10: 1,567,935 km (0.107 R)
• M11: 1,868,178 km (0.111 R)
• M12: 2,132,966 km (0.077 R)
• M13: 2,410,171 km (0.083 R)
• M14: 2,546,156 km (0.096 R)
• M15: 2,640,702 km (0.061 R)
• M16: 3,061,670 km (0.109 R)
• M17: 3,154,720 km (0.048 R)
• M18: 3,256,596 km (0.075 R)
• M19: 3,351,740 km (0.085 R)
• M20: 3,544,722 km (0.034 R)
• M21: 3,692,075 km (0.107 R)
• M22: 3,791,408 km (0.088 R)
• M23: 3,900,016 km (0.119 R)
• M24: 4,197,866 km (0.105 R)
• M25: 4,406,405 km (0.104 R)
• M26: 4,734,773 km (0.113 R)
• M27: 5,312,370 km (0.079 R)
• M28: 5,547,837 km (0.108 R)
• M29: 5,951,302 km (0.057 R)
• M30: 6,068,288 km (0.11 R)
• M31: 6,534,285 km (0.084 R)
• M32: 6,634,815 km (0.088 R)
• M33: 6,817,325 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.7

Radius: 3.6

Gravity: 44.73 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.85 AU - 18.93 AU

Year: 25406 Days

Day: 23.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,082,260 km

• M1: 52,359 km (0.097 R)
• M2: 142,118 km (0.096 R)
• M3: 358,436 km (0.104 R)
• M4: 877,242 km (0.108 R)
• M5: 1,674,748 km (0.112 R)
• M6: 1,777,671 km (0.094 R)
• M7: 2,098,858 km (0.078 R)
• M8: 2,172,610 km (0.102 R)
• M9: 2,593,728 km (0.092 R)
• M10: 3,640,165 km (0.12 R)
• M11: 3,728,877 km (0.067 R)
• M12: 4,183,355 km (0.095 R)
• M13: 4,703,357 km (0.08 R)
• M14: 4,897,385 km (0.081 R)
• M15: 5,094,107 km (0.116 R)
• M16: 5,854,662 km (0.085 R)
• M17: 6,115,860 km (0.085 R)
• M18: 6,758,383 km (0.083 R)
• M19: 7,534,646 km (0.084 R)
• M20: 7,591,194 km (0.1 R)
• M21: 7,933,325 km (0.095 R)
• M22: 8,222,348 km (0.088 R)
• M23: 10,026,947 km (0.097 R)
• M24: 10,213,944 km (0.105 R)
• M25: 10,464,969 km (0.078 R)
• M26: 10,909,275 km (0.085 R)
• M27: 11,165,835 km (0.081 R)
• M28: 12,145,851 km (0.105 R)
• M29: 12,545,577 km (0.111 R)
• M30: 13,017,259 km (0.063 R)
• M31: 14,466,712 km (0.115 R)
• M32: 14,890,224 km (0.12 R)
• M33: 15,246,267 km (0.085 R)
• M34: 15,533,046 km (0.097 R)
• M35: 16,184,844 km (0.12 R)
• M36: 18,573,772 km (0.1 R)
• M37: 18,879,999 km (0.09 R)
• M38: 19,342,556 km (0.031 R)
• M39: 19,419,898 km (0.076 R)
• M40: 23,752,252 km (0.098 R)
• M41: 24,084,659 km (0.085 R)
• M42: 24,251,311 km (0.104 R)
• M43: 24,418,412 km (0.101 R)
• M44: 25,259,900 km (0.074 R)
• M45: 28,454,562 km (0.111 R)
• M46: 30,593,662 km (0.103 R)
• M47: 31,136,403 km (0.083 R)
• M48: 34,178,177 km (0.093 R)
• M49: 34,365,623 km (0.087 R)
• M50: 35,402,187 km (0.065 R)
• M51: 35,591,877 km (0.084 R)
• M52: 36,640,558 km (0.115 R)
• M53: 36,832,342 km (0.113 R)
• M54: 38,378,436 km (0.068 R)
• M55: 38,573,213 km (0.033 R)
• M56: 39,061,500 km (0.112 R)
• M57: 39,650,168 km (0.1 R)
• M58: 39,945,623 km (0.084 R)
• M59: 40,736,996 km (0.089 R)
• M60: 41,433,823 km (0.077 R)
• M61: 44,770,903 km (0.109 R)
• M62: 44,873,377 km (0.114 R)
• M63: 48,193,253 km (0.11 R)
• M64: 49,141,105 km (0.044 R)
• M65: 50,201,455 km (0.114 R)
• M66: 52,236,734 km (0.103 R)
• M67: 53,427,533 km (0.106 R)
• M68: 55,395,044 km (0.092 R)
• M69: 55,615,103 km (0.114 R)
• M70: 57,497,493 km (0.064 R)
• M71: 58,278,693 km (0.105 R)
• M72: 60,416,596 km (0.105 R)
• M73: 62,122,461 km (0.08 R)
• M74: 62,236,753 km (0.111 R)
• M75: 63,038,748 km (0.119 R)
• M76: 63,153,639 km (0.106 R)
• M77: 64,190,352 km (0.112 R)
• M78: 64,305,842 km (0.106 R)
• M79: 64,768,697 km (0.099 R)
• M80: 65,581,463 km (0.098 R)
• M81: 66,982,447 km (0.092 R)
• M82: 67,686,604 km (0.03 R)
• M83: 67,921,921 km (0.077 R)
• M84: 68,747,552 km (0.07 R)
• M85: 69,102,398 km (0.11 R)
• M86: 71,603,226 km (0.111 R)
• M87: 71,723,054 km (0.086 R)
• M88: 72,203,113 km (0.065 R)
• M89: 73,528,550 km (0.11 R)
• M90: 73,891,475 km (0.039 R)
• M91: 74,254,848 km (0.036 R)
• M92: 76,081,139 km (0.106 R)
• M93: 77,184,124 km (0.117 R)
• M94: 77,798,971 km (0.043 R)
• M95: 78,045,508 km (0.101 R)
• M96: 80,026,334 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.4

Radius: 3.3

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.92 AU - 19.98 AU

Year: 29118 Days

Day: 18.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,082,260 km

• M1: 133,890 km (0.08 R)
• M2: 249,380 km (0.114 R)
• M3: 472,729 km (0.104 R)
• M4: 506,239 km (0.117 R)
• M5: 630,405 km (0.118 R)
• M6: 744,249 km (0.079 R)
• M7: 1,012,927 km (0.089 R)
• M8: 1,357,002 km (0.086 R)
• M9: 1,454,390 km (0.107 R)
• M10: 1,656,198 km (0.105 R)
• M11: 1,947,764 km (0.077 R)
• M12: 2,113,519 km (0.118 R)
• M13: 3,460,947 km (0.113 R)
• M14: 3,560,579 km (0.066 R)
• M15: 3,695,067 km (0.084 R)
• M16: 4,285,081 km (0.109 R)
• M17: 4,428,247 km (0.112 R)
• M18: 5,128,963 km (0.095 R)
• M19: 6,102,097 km (0.119 R)
• M20: 6,142,189 km (0.068 R)
• M21: 6,712,606 km (0.027 R)
• M22: 7,299,927 km (0.097 R)
• M23: 7,470,618 km (0.117 R)
• M24: 8,034,752 km (0.082 R)
• M25: 8,166,997 km (0.119 R)
• M26: 8,522,740 km (0.083 R)
• M27: 8,929,198 km (0.078 R)
• M28: 9,527,140 km (0.034 R)
• M29: 10,090,676 km (0.084 R)
• M30: 10,185,521 km (0.074 R)
• M31: 10,376,408 km (0.059 R)
• M32: 10,809,942 km (0.099 R)
• M33: 11,645,147 km (0.066 R)
• M34: 12,348,257 km (0.12 R)
• M35: 12,961,908 km (0.109 R)
• M36: 13,272,323 km (0.031 R)
• M37: 13,532,923 km (0.115 R)
• M38: 14,861,202 km (0.119 R)
• M39: 17,014,514 km (0.096 R)
• M40: 17,071,062 km (0.102 R)
• M41: 17,297,553 km (0.12 R)
• M42: 17,983,310 km (0.106 R)
• M43: 18,329,479 km (0.086 R)
• M44: 18,387,373 km (0.088 R)
• M45: 18,561,356 km (0.061 R)
• M46: 19,086,893 km (0.092 R)
• M47: 19,322,061 km (0.093 R)
• M48: 20,632,389 km (0.115 R)
• M49: 20,873,690 km (0.084 R)
• M50: 20,934,128 km (0.107 R)
• M51: 21,176,626 km (0.069 R)
• M52: 21,603,129 km (0.036 R)
• M53: 21,725,500 km (0.107 R)
• M54: 22,032,475 km (0.107 R)
• M55: 22,464,813 km (0.111 R)
• M56: 22,962,076 km (0.105 R)
• M57: 24,348,549 km (0.098 R)
• M58: 24,412,129 km (0.1 R)
• M59: 25,373,744 km (0.1 R)
• M60: 25,696,875 km (0.117 R)
• M61: 25,891,502 km (0.082 R)
• M62: 26,151,802 km (0.049 R)
• M63: 26,217,027 km (0.05 R)
• M64: 27,997,541 km (0.082 R)
• M65: 28,398,613 km (0.079 R)
• M66: 29,748,733 km (0.092 R)
• M67: 30,021,301 km (0.052 R)
• M68: 30,568,829 km (0.055 R)
• M69: 32,301,172 km (0.061 R)
• M70: 32,651,530 km (0.113 R)
• M71: 33,214,467 km (0.114 R)
• M72: 34,421,572 km (0.065 R)
• M73: 34,564,588 km (0.113 R)
• M74: 36,368,140 km (0.118 R)
• M75: 37,906,604 km (0.12 R)
• M76: 38,646,516 km (0.082 R)
• M77: 39,316,714 km (0.113 R)
• M78: 41,654,031 km (0.091 R)
• M79: 42,111,501 km (0.115 R)
• M80: 42,494,173 km (0.092 R)
• M81: 44,113,420 km (0.092 R)
• M82: 45,595,935 km (0.092 R)
• M83: 45,988,779 km (0.059 R)
• M84: 47,173,893 km (0.099 R)
• M85: 48,769,803 km (0.109 R)
• M86: 49,332,441 km (0.075 R)
• M87: 50,626,762 km (0.079 R)
• M88: 50,707,993 km (0.117 R)
• M89: 53,083,458 km (0.119 R)
• M90: 53,331,192 km (0.093 R)
• M91: 53,413,920 km (0.116 R)
• M92: 55,160,176 km (0.098 R)
• M93: 55,662,525 km (0.052 R)
• M94: 55,914,149 km (0.042 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 14,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit