🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 217 Days

Day: 45.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,997,204 km

• M1: 395,986 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.79 AU - 0.95 AU

Year: 345 Days

Day: 26.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.28 AU - 1.5 AU

Year: 696 Days

Day: 17.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.6 AU - 1.86 AU

Year: 966 Days

Day: 24.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.16 AU - 2.28 AU

Year: 1404 Days

Day: 46 Hours

Environment

Temp: -116 °C

Axial Tilt: 101.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.2

Radius: 12.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.23 AU - 6.63 AU

Year: 5372 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,997,204 km

• M1: 210,185 km (0.062 R)
• M2: 300,692 km (0.081 R)
• M3: 517,908 km (0.11 R)
• M4: 911,799 km (0.072 R)
• M5: 1,024,297 km (0.083 R)
• M6: 1,112,111 km (0.113 R)
• M7: 1,523,056 km (0.069 R)
• M8: 1,834,818 km (0.103 R)
• M9: 1,961,677 km (0.074 R)
• M10: 2,458,940 km (0.096 R)
• M11: 3,080,669 km (0.092 R)
• M12: 3,589,751 km (0.037 R)
• M13: 3,773,157 km (0.077 R)
• M14: 4,293,309 km (0.112 R)
• M15: 5,116,098 km (0.111 R)
• M16: 5,219,171 km (0.115 R)
• M17: 5,585,386 km (0.118 R)
• M18: 5,852,269 km (0.113 R)
• M19: 6,370,625 km (0.042 R)
• M20: 6,537,427 km (0.07 R)
• M21: 6,649,476 km (0.051 R)
• M22: 6,762,123 km (0.115 R)
• M23: 6,875,518 km (0.105 R)
• M24: 7,104,104 km (0.096 R)
• M25: 7,686,488 km (0.089 R)
• M26: 7,953,670 km (0.113 R)
• M27: 8,133,487 km (0.093 R)
• M28: 8,497,159 km (0.037 R)
• M29: 8,588,863 km (0.064 R)
• M30: 10,134,059 km (0.086 R)
• M31: 10,264,060 km (0.094 R)
• M32: 10,394,509 km (0.117 R)
• M33: 10,525,557 km (0.087 R)
• M34: 11,222,533 km (0.095 R)
• M35: 11,831,845 km (0.052 R)
• M36: 12,347,808 km (0.098 R)
• M37: 12,556,348 km (0.062 R)
• M38: 13,153,393 km (0.088 R)
• M39: 13,580,495 km (0.075 R)
• M40: 14,193,248 km (0.072 R)
• M41: 14,302,304 km (0.108 R)
• M42: 14,411,660 km (0.117 R)
• M43: 14,741,524 km (0.104 R)
• M44: 14,851,927 km (0.103 R)
• M45: 15,036,680 km (0.095 R)
• M46: 15,296,681 km (0.099 R)
• M47: 15,408,431 km (0.058 R)
• M48: 15,558,029 km (0.1 R)
• M49: 16,542,084 km (0.082 R)
• M50: 17,235,171 km (0.071 R)
• M51: 17,429,349 km (0.087 R)
• M52: 17,741,559 km (0.086 R)
• M53: 18,173,897 km (0.117 R)
• M54: 18,530,239 km (0.116 R)
• M55: 18,809,090 km (0.104 R)
• M56: 19,089,137 km (0.11 R)
• M57: 19,290,197 km (0.032 R)
• M58: 19,572,637 km (0.063 R)
• M59: 19,653,719 km (0.1 R)
• M60: 20,757,752 km (0.07 R)
• M61: 22,684,872 km (0.052 R)
• M62: 23,196,945 km (0.109 R)
• M63: 23,712,908 km (0.111 R)
• M64: 24,102,311 km (0.112 R)
• M65: 24,493,959 km (0.12 R)
• M66: 24,668,689 km (0.118 R)
• M67: 24,843,718 km (0.117 R)
• M68: 25,592,605 km (0.074 R)
• M69: 26,617,650 km (0.062 R)
• M70: 27,474,397 km (0.064 R)
• M71: 28,386,196 km (0.101 R)
• M72: 28,661,606 km (0.113 R)
• M73: 29,261,493 km (0.112 R)
• M74: 29,493,370 km (0.086 R)
• M75: 29,772,370 km (0.102 R)
• M76: 30,005,593 km (0.119 R)
• M77: 30,567,632 km (0.083 R)
• M78: 31,702,182 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414

Radius: 10.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.5 AU - 5.7 AU

Year: 5627 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 156.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,997,204 km

• M1: 135,386 km (0.046 R)
• M2: 227,838 km (0.072 R)
• M3: 414,685 km (0.099 R)
• M4: 690,394 km (0.108 R)
• M5: 843,433 km (0.112 R)
• M6: 1,819,708 km (0.072 R)
• M7: 2,069,836 km (0.096 R)
• M8: 2,155,705 km (0.088 R)
• M9: 2,402,691 km (0.097 R)
• M10: 2,603,302 km (0.073 R)
• M11: 2,828,447 km (0.044 R)
• M12: 2,924,190 km (0.062 R)
• M13: 3,358,472 km (0.114 R)
• M14: 3,521,384 km (0.081 R)
• M15: 3,834,044 km (0.108 R)
• M16: 4,287,026 km (0.11 R)
• M17: 4,353,148 km (0.057 R)
• M18: 4,441,860 km (0.091 R)
• M19: 4,531,170 km (0.113 R)
• M20: 4,871,355 km (0.047 R)
• M21: 5,818,908 km (0.097 R)
• M22: 6,163,881 km (0.075 R)
• M23: 6,313,778 km (0.066 R)
• M24: 6,719,488 km (0.079 R)
• M25: 6,847,992 km (0.11 R)
• M26: 7,186,083 km (0.113 R)
• M27: 7,264,921 km (0.048 R)
• M28: 7,370,388 km (0.117 R)
• M29: 7,476,453 km (0.111 R)
• M30: 7,716,857 km (0.083 R)
• M31: 7,932,726 km (0.119 R)
• M32: 8,370,450 km (0.095 R)
• M33: 8,647,954 km (0.073 R)
• M34: 8,759,853 km (0.065 R)
• M35: 9,098,393 km (0.12 R)
• M36: 9,183,813 km (0.098 R)
• M37: 9,297,956 km (0.107 R)
• M38: 9,817,510 km (0.053 R)
• M39: 10,139,893 km (0.09 R)
• M40: 10,228,306 km (0.032 R)
• M41: 10,435,798 km (0.082 R)
• M42: 10,525,108 km (0.101 R)
• M43: 10,945,478 km (0.065 R)
• M44: 11,371,383 km (0.111 R)
• M45: 12,239,350 km (0.039 R)
• M46: 13,874,604 km (0.056 R)
• M47: 14,038,713 km (0.069 R)
• M48: 14,368,576 km (0.086 R)
• M49: 14,601,051 km (0.029 R)
• M50: 14,767,853 km (0.081 R)
• M51: 15,204,679 km (0.108 R)
• M52: 15,306,106 km (0.089 R)
• M53: 16,401,462 km (0.096 R)
• M54: 16,505,582 km (0.119 R)
• M55: 17,310,119 km (0.079 R)
• M56: 17,416,035 km (0.118 R)
• M57: 17,593,009 km (0.118 R)
• M58: 17,841,790 km (0.044 R)
• M59: 18,378,846 km (0.098 R)
• M60: 19,030,196 km (0.099 R)
• M61: 19,176,053 km (0.051 R)
• M62: 19,505,468 km (0.1 R)
• M63: 19,947,530 km (0.061 R)
• M64: 20,244,033 km (0.104 R)
• M65: 20,654,230 km (0.084 R)
• M66: 20,766,578 km (0.048 R)
• M67: 20,879,225 km (0.095 R)
• M68: 21,482,853 km (0.105 R)
• M69: 21,596,697 km (0.09 R)
• M70: 21,710,840 km (0.078 R)
• M71: 22,514,629 km (0.049 R)
• M72: 22,862,145 km (0.084 R)
• M73: 23,017,278 km (0.105 R)
• M74: 23,172,561 km (0.096 R)
• M75: 23,328,292 km (0.064 R)
• M76: 23,523,517 km (0.106 R)
• M77: 23,797,580 km (0.082 R)
• M78: 24,191,023 km (0.107 R)
• M79: 24,388,492 km (0.111 R)
• M80: 24,586,560 km (0.042 R)
• M81: 25,264,088 km (0.083 R)
• M82: 26,677,938 km (0.115 R)
• M83: 26,841,149 km (0.056 R)
• M84: 27,086,639 km (0.11 R)
• M85: 27,579,863 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.2

Radius: 13.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.77 AU - 8.91 AU

Year: 11160 Days

Day: 6.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,997,204 km

• M1: 248,931 km (0.097 R)
• M2: 352,303 km (0.114 R)
• M3: 516,561 km (0.086 R)
• M4: 799,002 km (0.107 R)
• M5: 1,704,369 km (0.091 R)
• M6: 2,426,029 km (0.112 R)
• M7: 2,749,010 km (0.091 R)
• M8: 2,891,876 km (0.057 R)
• M9: 3,259,887 km (0.117 R)
• M10: 3,565,366 km (0.097 R)
• M11: 4,068,164 km (0.095 R)
• M12: 4,593,552 km (0.109 R)
• M13: 4,878,835 km (0.101 R)
• M14: 4,965,602 km (0.065 R)
• M15: 5,647,918 km (0.082 R)
• M16: 5,984,812 km (0.075 R)
• M17: 6,202,627 km (0.118 R)
• M18: 6,423,134 km (0.11 R)
• M19: 6,550,292 km (0.081 R)
• M20: 6,774,839 km (0.038 R)
• M21: 7,067,452 km (0.106 R)
• M22: 7,464,036 km (0.036 R)
• M23: 8,072,600 km (0.081 R)
• M24: 8,313,602 km (0.116 R)
• M25: 8,556,998 km (0.105 R)
• M26: 8,697,171 km (0.117 R)
• M27: 9,481,663 km (0.106 R)
• M28: 9,845,933 km (0.089 R)
• M29: 10,363,542 km (0.084 R)
• M30: 10,738,734 km (0.059 R)
• M31: 10,852,129 km (0.059 R)
• M32: 11,348,345 km (0.11 R)
• M33: 11,618,519 km (0.06 R)
• M34: 11,812,996 km (0.113 R)
• M35: 12,841,032 km (0.088 R)
• M36: 13,610,414 km (0.095 R)
• M37: 13,733,384 km (0.112 R)
• M38: 13,980,220 km (0.049 R)
• M39: 14,561,857 km (0.082 R)
• M40: 14,813,630 km (0.098 R)
• M41: 15,236,394 km (0.075 R)
• M42: 16,615,985 km (0.074 R)
• M43: 16,747,332 km (0.114 R)
• M44: 16,835,146 km (0.115 R)
• M45: 18,215,486 km (0.118 R)
• M46: 18,305,693 km (0.081 R)
• M47: 18,850,678 km (0.1 R)
• M48: 19,910,130 km (0.069 R)
• M49: 20,096,380 km (0.09 R)
• M50: 20,236,403 km (0.08 R)
• M51: 20,470,524 km (0.095 R)
• M52: 21,083,426 km (0.058 R)
• M53: 21,606,869 km (0.079 R)
• M54: 21,894,247 km (0.119 R)
• M55: 22,958,486 km (0.096 R)
• M56: 23,300,766 km (0.112 R)
• M57: 24,188,330 km (0.101 R)
• M58: 24,436,962 km (0.095 R)
• M59: 25,439,567 km (0.087 R)
• M60: 27,952,661 km (0.119 R)
• M61: 28,265,770 km (0.071 R)
• M62: 28,948,235 km (0.08 R)
• M63: 29,689,193 km (0.105 R)
• M64: 30,115,547 km (0.084 R)
• M65: 30,329,323 km (0.09 R)
• M66: 31,406,427 km (0.099 R)
• M67: 33,376,631 km (0.11 R)
• M68: 33,875,391 km (0.108 R)
• M69: 34,097,843 km (0.117 R)
• M70: 34,264,943 km (0.073 R)
• M71: 34,488,293 km (0.095 R)
• M72: 34,656,142 km (0.11 R)
• M73: 35,612,222 km (0.071 R)
• M74: 35,895,111 km (0.059 R)
• M75: 36,178,749 km (0.077 R)
• M76: 36,691,122 km (0.035 R)
• M77: 37,895,983 km (0.047 R)
• M78: 38,011,323 km (0.106 R)
• M79: 38,590,267 km (0.11 R)
• M80: 38,997,173 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 12,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit