🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.85 AU - 1.15 AU

Year: 360 Days

Day: 29.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 90,595,384 km

• M1: 356,492 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.19 AU - 1.27 AU

Year: 491 Days

Day: 19.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 90,595,384 km

• M1: 38,447 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.17 AU - 1.45 AU

Year: 540 Days

Day: 18.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.46 AU - 1.76 AU

Year: 735 Days

Day: 36.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,595,384 km

• M1: 59,390 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.72 AU - 1.82 AU

Year: 847 Days

Day: 15 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.21 AU - 4.21 AU

Year: 3109 Days

Day: 43.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,595,384 km

• M1: 1,199,476 km (0.063 R)
• M2: 2,817,078 km (0.037 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.9 AU - 5.12 AU

Year: 4036 Days

Day: 46.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,595,384 km

• M1: 2,880,657 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.9

Radius: 11.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.76 AU - 11.4 AU

Year: 11518 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,595,384 km

• M1: 541,993 km (0.1 R)
• M2: 770,429 km (0.102 R)
• M3: 1,009,786 km (0.112 R)
• M4: 1,609,673 km (0.077 R)
• M5: 2,193,105 km (0.114 R)
• M6: 2,306,051 km (0.114 R)
• M7: 3,118,816 km (0.053 R)
• M8: 3,606,356 km (0.054 R)
• M9: 3,740,396 km (0.114 R)
• M10: 3,876,230 km (0.054 R)
• M11: 4,187,843 km (0.109 R)
• M12: 5,020,953 km (0.091 R)
• M13: 5,171,000 km (0.044 R)
• M14: 5,246,697 km (0.081 R)
• M15: 5,360,840 km (0.076 R)
• M16: 5,591,669 km (0.11 R)
• M17: 5,669,311 km (0.07 R)
• M18: 5,786,446 km (0.045 R)
• M19: 6,263,364 km (0.106 R)
• M20: 6,547,450 km (0.102 R)
• M21: 6,794,286 km (0.114 R)
• M22: 7,382,356 km (0.093 R)
• M23: 7,467,627 km (0.105 R)
• M24: 7,682,449 km (0.104 R)
• M25: 8,250,622 km (0.082 R)
• M26: 9,059,647 km (0.098 R)
• M27: 9,427,359 km (0.107 R)
• M28: 9,941,078 km (0.103 R)
• M29: 10,272,587 km (0.06 R)
• M30: 11,486,573 km (0.092 R)
• M31: 11,784,722 km (0.111 R)
• M32: 12,490,225 km (0.108 R)
• M33: 12,592,102 km (0.085 R)
• M34: 13,002,598 km (0.053 R)
• M35: 13,889,265 km (0.091 R)
• M36: 15,283,068 km (0.063 R)
• M37: 15,831,045 km (0.114 R)
• M38: 16,777,252 km (0.082 R)
• M39: 17,456,127 km (0.093 R)
• M40: 17,570,270 km (0.079 R)
• M41: 17,913,747 km (0.06 R)
• M42: 18,144,127 km (0.097 R)
• M43: 19,192,659 km (0.04 R)
• M44: 19,310,392 km (0.048 R)
• M45: 19,605,699 km (0.111 R)
• M46: 21,104,819 km (0.096 R)
• M47: 21,226,442 km (0.077 R)
• M48: 22,206,906 km (0.079 R)
• M49: 22,454,491 km (0.061 R)
• M50: 23,453,356 km (0.112 R)
• M51: 24,594,488 km (0.045 R)
• M52: 25,753,722 km (0.054 R)
• M53: 27,592,130 km (0.073 R)
• M54: 28,125,148 km (0.109 R)
• M55: 28,661,606 km (0.09 R)
• M56: 29,472,576 km (0.103 R)
• M57: 30,154,144 km (0.096 R)
• M58: 31,047,841 km (0.076 R)
• M59: 32,439,849 km (0.118 R)
• M60: 32,861,566 km (0.097 R)
• M61: 34,637,592 km (0.056 R)
• M62: 35,501,071 km (0.065 R)
• M63: 36,080,762 km (0.097 R)
• M64: 37,029,363 km (0.076 R)
• M65: 37,617,282 km (0.093 R)
• M66: 38,282,245 km (0.072 R)
• M67: 40,829,448 km (0.118 R)
• M68: 41,588,956 km (0.076 R)
• M69: 42,276,657 km (0.116 R)
• M70: 42,737,120 km (0.076 R)
• M71: 44,050,888 km (0.089 R)
• M72: 44,439,693 km (0.059 R)
• M73: 45,221,043 km (0.076 R)
• M74: 45,377,821 km (0.063 R)
• M75: 46,243,395 km (0.114 R)
• M76: 46,322,382 km (0.115 R)
• M77: 47,671,605 km (0.078 R)
• M78: 49,356,227 km (0.114 R)
• M79: 49,922,006 km (0.1 R)
• M80: 50,084,021 km (0.086 R)
• M81: 52,865,793 km (0.118 R)
• M82: 53,030,949 km (0.113 R)
• M83: 55,613,457 km (0.036 R)
• M84: 55,781,456 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.4

Radius: 6.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 11.99 AU - 19.11 AU

Year: 22068 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,595,384 km

• M1: 99,333 km (0.078 R)
• M2: 322,084 km (0.096 R)
• M3: 485,595 km (0.099 R)
• M4: 887,564 km (0.104 R)
• M5: 1,265,448 km (0.057 R)
• M6: 1,665,473 km (0.077 R)
• M7: 1,783,356 km (0.107 R)
• M8: 2,255,936 km (0.096 R)
• M9: 2,307,996 km (0.082 R)
• M10: 2,466,270 km (0.094 R)
• M11: 2,738,090 km (0.062 R)
• M12: 3,019,483 km (0.114 R)
• M13: 3,369,393 km (0.068 R)
• M14: 3,701,500 km (0.057 R)
• M15: 3,793,952 km (0.071 R)
• M16: 5,097,547 km (0.056 R)
• M17: 5,373,705 km (0.119 R)
• M18: 6,750,155 km (0.094 R)
• M19: 6,825,552 km (0.119 R)
• M20: 8,148,746 km (0.119 R)
• M21: 8,716,021 km (0.09 R)
• M22: 8,798,150 km (0.059 R)
• M23: 8,963,156 km (0.049 R)
• M24: 9,087,472 km (0.119 R)
• M25: 9,548,533 km (0.08 R)
• M26: 9,931,503 km (0.096 R)
• M27: 10,668,423 km (0.117 R)
• M28: 10,888,481 km (0.107 R)
• M29: 11,110,035 km (0.083 R)
• M30: 11,288,356 km (0.099 R)
• M31: 11,602,811 km (0.111 R)
• M32: 12,332,250 km (0.116 R)
• M33: 13,123,324 km (0.071 R)
• M34: 13,548,930 km (0.116 R)
• M35: 13,596,502 km (0.086 R)
• M36: 14,510,545 km (0.102 R)
• M37: 14,705,620 km (0.095 R)
• M38: 14,950,512 km (0.048 R)
• M39: 15,098,165 km (0.086 R)
• M40: 15,345,301 km (0.112 R)
• M41: 15,593,633 km (0.055 R)
• M42: 15,943,692 km (0.097 R)
• M43: 17,163,513 km (0.118 R)
• M44: 18,307,787 km (0.096 R)
• M45: 18,413,104 km (0.088 R)
• M46: 18,677,145 km (0.094 R)
• M47: 18,783,060 km (0.095 R)
• M48: 18,889,274 km (0.075 R)
• M49: 18,995,638 km (0.078 R)
• M50: 20,287,266 km (0.078 R)
• M51: 20,505,380 km (0.045 R)
• M52: 20,669,339 km (0.093 R)
• M53: 22,502,512 km (0.106 R)
• M54: 22,728,105 km (0.084 R)
• M55: 24,851,348 km (0.116 R)
• M56: 25,906,910 km (0.097 R)
• M57: 27,638,057 km (0.112 R)
• M58: 28,487,175 km (0.096 R)
• M59: 28,609,246 km (0.119 R)
• M60: 30,024,592 km (0.098 R)
• M61: 30,210,991 km (0.081 R)
• M62: 31,273,884 km (0.091 R)
• M63: 31,588,787 km (0.078 R)
• M64: 32,031,597 km (0.107 R)
• M65: 32,795,294 km (0.038 R)
• M66: 33,952,134 km (0.107 R)
• M67: 34,016,761 km (0.057 R)
• M68: 34,081,387 km (0.119 R)
• M69: 34,600,492 km (0.109 R)
• M70: 34,860,941 km (0.037 R)
• M71: 35,975,446 km (0.089 R)
• M72: 36,371,581 km (0.091 R)
• M73: 36,570,247 km (0.075 R)
• M74: 37,168,189 km (0.03 R)
• M75: 37,702,403 km (0.079 R)
• M76: 38,171,991 km (0.03 R)
• M77: 38,778,461 km (0.104 R)
• M78: 39,320,304 km (0.078 R)
• M79: 39,660,191 km (0.079 R)
• M80: 39,796,474 km (0.109 R)
• M81: 39,864,691 km (0.073 R)
• M82: 40,754,499 km (0.067 R)
• M83: 40,891,980 km (0.113 R)
• M84: 41,720,153 km (0.094 R)
• M85: 42,553,862 km (0.111 R)
• M86: 42,763,150 km (0.114 R)
• M87: 43,955,445 km (0.036 R)
• M88: 44,025,905 km (0.109 R)
• M89: 44,166,976 km (0.075 R)
• M90: 45,586,062 km (0.082 R)
• M91: 47,597,555 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.2

Radius: 4.6

Gravity: 35.97 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 13.04 AU - 20.44 AU

Year: 24649 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,595,384 km

• M1: 65,374 km (0.052 R)
• M2: 650,003 km (0.112 R)
• M3: 754,572 km (0.101 R)
• M4: 1,009,337 km (0.118 R)
• M5: 1,039,256 km (0.069 R)
• M6: 1,842,896 km (0.106 R)
• M7: 1,954,197 km (0.116 R)
• M8: 1,991,746 km (0.069 R)
• M9: 2,183,082 km (0.1 R)
• M10: 3,588,105 km (0.108 R)
• M11: 3,820,879 km (0.098 R)
• M12: 4,598,040 km (0.047 R)
• M13: 4,953,185 km (0.098 R)
• M14: 5,056,258 km (0.103 R)
• M15: 5,317,008 km (0.069 R)
• M16: 6,515,586 km (0.04 R)
• M17: 7,555,440 km (0.105 R)
• M18: 8,522,291 km (0.091 R)
• M19: 9,146,115 km (0.118 R)
• M20: 9,463,561 km (0.044 R)
• M21: 9,591,467 km (0.101 R)
• M22: 9,914,000 km (0.099 R)
• M23: 10,969,563 km (0.045 R)
• M24: 11,171,371 km (0.117 R)
• M25: 11,715,757 km (0.095 R)
• M26: 13,113,899 km (0.072 R)
• M27: 13,832,418 km (0.078 R)
• M28: 16,369,597 km (0.025 R)
• M29: 16,446,341 km (0.109 R)
• M30: 18,085,934 km (0.107 R)
• M31: 18,165,221 km (0.084 R)
• M32: 18,804,303 km (0.095 R)
• M33: 21,854,304 km (0.068 R)
• M34: 22,363,086 km (0.034 R)
• M35: 23,652,321 km (0.07 R)
• M36: 25,142,316 km (0.069 R)
• M37: 26,212,090 km (0.093 R)
• M38: 27,570,289 km (0.119 R)
• M39: 28,303,917 km (0.047 R)
• M40: 29,416,477 km (0.091 R)
• M41: 29,696,823 km (0.106 R)
• M42: 30,260,208 km (0.12 R)
• M43: 31,492,895 km (0.11 R)
• M44: 31,683,931 km (0.054 R)
• M45: 33,226,585 km (0.107 R)
• M46: 37,289,513 km (0.109 R)
• M47: 37,390,492 km (0.117 R)
• M48: 38,712,339 km (0.105 R)
• M49: 39,019,463 km (0.099 R)
• M50: 40,671,472 km (0.041 R)
• M51: 41,715,516 km (0.115 R)
• M52: 41,820,384 km (0.114 R)
• M53: 42,557,004 km (0.088 R)
• M54: 42,979,917 km (0.105 R)
• M55: 43,085,832 km (0.12 R)
• M56: 45,438,408 km (0.044 R)
• M57: 45,654,278 km (0.111 R)
• M58: 45,762,437 km (0.084 R)
• M59: 46,956,976 km (0.065 R)
• M60: 47,175,389 km (0.117 R)
• M61: 47,393,952 km (0.114 R)
• M62: 48,492,299 km (0.034 R)
• M63: 49,710,026 km (0.1 R)
• M64: 51,274,371 km (0.095 R)
• M65: 51,837,009 km (0.115 R)
• M66: 52,741,477 km (0.06 R)
• M67: 53,423,195 km (0.093 R)
• M68: 55,140,279 km (0.094 R)
• M69: 55,370,660 km (0.051 R)
• M70: 55,832,169 km (0.105 R)
• M71: 56,527,051 km (0.099 R)
• M72: 57,574,536 km (0.108 R)
• M73: 58,511,018 km (0.113 R)
• M74: 58,981,055 km (0.099 R)
• M75: 59,925,167 km (0.085 R)
• M76: 64,476,981 km (0.094 R)
• M77: 67,408,651 km (0.104 R)
• M78: 69,138,601 km (0.113 R)
• M79: 69,386,933 km (0.115 R)
• M80: 72,642,332 km (0.112 R)
• M81: 73,147,674 km (0.112 R)
• M82: 73,400,644 km (0.099 R)
• M83: 74,797,739 km (0.119 R)
• M84: 75,180,111 km (0.099 R)
• M85: 76,075,304 km (0.103 R)
• M86: 76,845,285 km (0.113 R)
• M87: 80,472,734 km (0.102 R)
• M88: 82,570,395 km (0.106 R)
• M89: 82,702,191 km (0.061 R)
• M90: 84,951,844 km (0.104 R)
• M91: 85,750,547 km (0.105 R)
• M92: 88,027,277 km (0.062 R)
• M93: 90,188,218 km (0.084 R)
• M94: 90,595,423 km (0.105 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 16,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit