🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.73 AU - 0.93 AU

Year: 285 Days

Day: 21.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.91 AU - 1.31 AU

Year: 441 Days

Day: 26.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.26 AU - 1.96 AU

Year: 770 Days

Day: 28.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 95.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,753,551 km

• M1: 515,215 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.89 AU - 2.13 AU

Year: 1074 Days

Day: 35.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,753,551 km

• M1: 38,596 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.8

Radius: 10.5

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.54 AU - 6.72 AU

Year: 5718 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,753,551 km

• M1: 220,806 km (0.046 R)
• M2: 289,023 km (0.119 R)
• M3: 394,789 km (0.104 R)
• M4: 733,329 km (0.096 R)
• M5: 902,674 km (0.102 R)
• M6: 1,126,322 km (0.077 R)
• M7: 1,309,729 km (0.077 R)
• M8: 1,487,900 km (0.067 R)
• M9: 2,278,974 km (0.056 R)
• M10: 2,531,645 km (0.108 R)
• M11: 2,605,397 km (0.107 R)
• M12: 2,812,440 km (0.111 R)
• M13: 2,966,376 km (0.076 R)
• M14: 3,103,408 km (0.046 R)
• M15: 3,262,580 km (0.03 R)
• M16: 3,404,249 km (0.108 R)
• M17: 3,777,795 km (0.101 R)
• M18: 4,142,664 km (0.093 R)
• M19: 5,022,449 km (0.083 R)
• M20: 5,162,922 km (0.079 R)
• M21: 5,983,167 km (0.098 R)
• M22: 6,282,363 km (0.079 R)
• M23: 6,740,581 km (0.042 R)
• M24: 6,895,714 km (0.097 R)
• M25: 7,156,762 km (0.072 R)
• M26: 7,394,623 km (0.082 R)
• M27: 7,742,887 km (0.051 R)
• M28: 7,987,180 km (0.09 R)
• M29: 8,261,542 km (0.098 R)
• M30: 8,622,821 km (0.092 R)
• M31: 8,791,418 km (0.063 R)
• M32: 8,961,062 km (0.069 R)
• M33: 9,796,267 km (0.098 R)
• M34: 9,942,723 km (0.086 R)
• M35: 10,746,513 km (0.058 R)
• M36: 10,837,169 km (0.094 R)
• M37: 11,757,196 km (0.07 R)
• M38: 12,132,238 km (0.088 R)
• M39: 12,289,615 km (0.085 R)
• M40: 12,479,454 km (0.066 R)
• M41: 12,829,962 km (0.116 R)
• M42: 12,958,168 km (0.074 R)
• M43: 13,151,448 km (0.106 R)
• M44: 13,378,089 km (0.11 R)
• M45: 13,933,845 km (0.099 R)
• M46: 14,798,521 km (0.113 R)
• M47: 14,933,009 km (0.104 R)
• M48: 15,237,291 km (0.027 R)
• M49: 15,577,776 km (0.052 R)
• M50: 15,646,292 km (0.081 R)
• M51: 15,783,323 km (0.036 R)
• M52: 15,920,804 km (0.082 R)
• M53: 16,301,082 km (0.081 R)
• M54: 16,440,058 km (0.115 R)
• M55: 16,719,208 km (0.063 R)
• M56: 16,824,375 km (0.116 R)
• M57: 16,929,692 km (0.049 R)
• M58: 17,176,229 km (0.056 R)
• M59: 17,317,749 km (0.118 R)
• M60: 17,495,172 km (0.091 R)
• M61: 17,994,978 km (0.109 R)
• M62: 18,138,592 km (0.095 R)
• M63: 18,427,167 km (0.103 R)
• M64: 18,717,237 km (0.038 R)
• M65: 19,338,517 km (0.049 R)
• M66: 20,115,378 km (0.104 R)
• M67: 20,676,670 km (0.08 R)
• M68: 20,827,165 km (0.07 R)
• M69: 21,737,917 km (0.085 R)
• M70: 22,236,676 km (0.094 R)
• M71: 22,429,508 km (0.118 R)
• M72: 23,050,339 km (0.109 R)
• M73: 23,245,564 km (0.069 R)
• M74: 24,150,332 km (0.108 R)
• M75: 24,388,342 km (0.093 R)
• M76: 24,547,365 km (0.117 R)
• M77: 26,238,270 km (0.099 R)
• M78: 26,933,451 km (0.09 R)
• M79: 27,180,138 km (0.11 R)
• M80: 27,551,739 km (0.087 R)
• M81: 27,717,493 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 8.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.26 AU - 9.28 AU

Year: 8960 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,753,551 km

• M1: 128,505 km (0.108 R)
• M2: 191,635 km (0.092 R)
• M3: 471,682 km (0.101 R)
• M4: 720,912 km (0.079 R)
• M5: 1,283,999 km (0.061 R)
• M6: 1,803,402 km (0.028 R)
• M7: 2,036,027 km (0.085 R)
• M8: 2,196,695 km (0.087 R)
• M9: 2,278,525 km (0.066 R)
• M10: 2,530,448 km (0.078 R)
• M11: 2,858,067 km (0.102 R)
• M12: 3,015,594 km (0.073 R)
• M13: 3,315,837 km (0.11 R)
• M14: 3,505,377 km (0.078 R)
• M15: 3,870,396 km (0.109 R)
• M16: 3,969,879 km (0.118 R)
• M17: 4,558,098 km (0.06 R)
• M18: 4,742,701 km (0.119 R)
• M19: 5,119,090 km (0.064 R)
• M20: 5,393,751 km (0.096 R)
• M21: 6,422,536 km (0.065 R)
• M22: 6,481,477 km (0.066 R)
• M23: 6,540,569 km (0.107 R)
• M24: 6,719,039 km (0.098 R)
• M25: 6,778,878 km (0.117 R)
• M26: 7,572,644 km (0.099 R)
• M27: 7,791,506 km (0.075 R)
• M28: 7,885,902 km (0.096 R)
• M29: 9,447,405 km (0.066 R)
• M30: 10,297,719 km (0.116 R)
• M31: 10,679,493 km (0.103 R)
• M32: 11,385,744 km (0.087 R)
• M33: 11,457,252 km (0.083 R)
• M34: 11,672,374 km (0.102 R)
• M35: 12,326,266 km (0.051 R)
• M36: 12,546,773 km (0.089 R)
• M37: 12,805,877 km (0.111 R)
• M38: 13,178,974 km (0.115 R)
• M39: 13,253,923 km (0.102 R)
• M40: 13,745,202 km (0.115 R)
• M41: 13,973,937 km (0.12 R)
• M42: 14,784,608 km (0.099 R)
• M43: 15,729,618 km (0.054 R)
• M44: 16,008,917 km (0.095 R)
• M45: 16,088,952 km (0.05 R)
• M46: 17,594,804 km (0.082 R)
• M47: 17,926,313 km (0.102 R)
• M48: 18,469,503 km (0.064 R)
• M49: 20,434,172 km (0.102 R)
• M50: 20,782,585 km (0.07 R)
• M51: 21,133,093 km (0.108 R)
• M52: 21,839,793 km (0.112 R)
• M53: 22,374,905 km (0.114 R)
• M54: 24,975,065 km (0.061 R)
• M55: 26,145,220 km (0.118 R)
• M56: 26,334,162 km (0.107 R)
• M57: 27,333,326 km (0.116 R)
• M58: 27,765,365 km (0.071 R)
• M59: 28,199,647 km (0.073 R)
• M60: 29,172,782 km (0.059 R)
• M61: 32,106,845 km (0.068 R)
• M62: 32,969,576 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.8

Radius: 7.9

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.37 AU - 19.17 AU

Year: 28220 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,753,551 km

• M1: 173,085 km (0.084 R)
• M2: 531,072 km (0.093 R)
• M3: 672,143 km (0.053 R)
• M4: 1,618,350 km (0.096 R)
• M5: 2,544,211 km (0.114 R)
• M6: 2,953,660 km (0.085 R)
• M7: 3,038,183 km (0.114 R)
• M8: 3,296,090 km (0.086 R)
• M9: 3,383,754 km (0.104 R)
• M10: 3,472,167 km (0.118 R)
• M11: 3,972,123 km (0.076 R)
• M12: 4,206,842 km (0.102 R)
• M13: 4,938,076 km (0.101 R)
• M14: 5,499,068 km (0.032 R)
• M15: 5,655,697 km (0.095 R)
• M16: 6,188,116 km (0.104 R)
• M17: 7,704,290 km (0.095 R)
• M18: 8,174,776 km (0.101 R)
• M19: 8,836,746 km (0.076 R)
• M20: 9,641,134 km (0.093 R)
• M21: 12,327,762 km (0.063 R)
• M22: 12,601,526 km (0.057 R)
• M23: 13,294,763 km (0.058 R)
• M24: 13,364,775 km (0.054 R)
• M25: 13,434,786 km (0.103 R)
• M26: 14,000,266 km (0.065 R)
• M27: 14,285,998 km (0.077 R)
• M28: 15,081,410 km (0.071 R)
• M29: 15,154,414 km (0.045 R)
• M30: 15,742,932 km (0.117 R)
• M31: 15,891,183 km (0.117 R)
• M32: 16,866,412 km (0.082 R)
• M33: 17,018,104 km (0.115 R)
• M34: 17,860,789 km (0.075 R)
• M35: 18,248,397 km (0.086 R)
• M36: 18,482,219 km (0.103 R)
• M37: 21,776,364 km (0.073 R)
• M38: 22,523,455 km (0.056 R)
• M39: 22,606,931 km (0.083 R)
• M40: 23,957,201 km (0.114 R)
• M41: 25,246,735 km (0.071 R)
• M42: 25,420,418 km (0.072 R)
• M43: 29,888,308 km (0.064 R)
• M44: 30,348,322 km (0.04 R)
• M45: 31,182,031 km (0.067 R)
• M46: 33,632,892 km (0.103 R)
• M47: 36,733,159 km (0.118 R)
• M48: 39,419,189 km (0.056 R)
• M49: 39,923,633 km (0.048 R)
• M50: 40,531,598 km (0.031 R)
• M51: 42,994,129 km (0.038 R)
• M52: 45,610,296 km (0.108 R)
• M53: 46,139,723 km (0.067 R)
• M54: 46,564,731 km (0.034 R)
• M55: 46,777,758 km (0.085 R)
• M56: 47,418,635 km (0.102 R)
• M57: 50,557,049 km (0.048 R)
• M58: 50,995,221 km (0.037 R)
• M59: 51,654,798 km (0.04 R)
• M60: 52,096,112 km (0.047 R)
• M61: 52,982,330 km (0.054 R)
• M62: 55,219,865 km (0.07 R)
• M63: 55,897,095 km (0.117 R)
• M64: 58,978,661 km (0.117 R)
• M65: 59,324,532 km (0.073 R)
• M66: 59,555,361 km (0.073 R)
• M67: 59,902,279 km (0.085 R)
• M68: 61,880,860 km (0.113 R)
• M69: 61,997,846 km (0.084 R)
• M70: 63,054,605 km (0.117 R)
• M71: 63,644,320 km (0.093 R)
• M72: 64,235,830 km (0.118 R)
• M73: 65,066,995 km (0.091 R)
• M74: 65,185,926 km (0.027 R)
• M75: 66,021,131 km (0.093 R)
• M76: 66,739,948 km (0.095 R)
• M77: 69,518,879 km (0.111 R)
• M78: 70,128,041 km (0.066 R)
• M79: 70,250,113 km (0.094 R)
• M80: 71,966,000 km (0.097 R)
• M81: 73,819,817 km (0.038 R)
• M82: 74,316,781 km (0.071 R)
• M83: 74,690,327 km (0.078 R)
• M84: 74,814,942 km (0.083 R)
• M85: 75,314,150 km (0.1 R)
• M86: 75,439,214 km (0.043 R)
• M87: 75,814,555 km (0.113 R)
• M88: 77,322,053 km (0.115 R)
• M89: 77,826,796 km (0.066 R)
• M90: 78,586,005 km (0.076 R)
• M91: 81,006,050 km (0.072 R)
• M92: 81,262,311 km (0.098 R)
• M93: 82,804,965 km (0.117 R)
• M94: 86,180,491 km (0.092 R)
• M95: 86,311,239 km (0.061 R)
• M96: 86,703,784 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 16,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit