🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.49 AU - 0.75 AU

Year: 180 Days

Day: 35.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.64 AU - 0.86 AU

Year: 240 Days

Day: 17.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,243,720 km

• M1: 322,982 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.17 AU - 1.25 AU

Year: 491 Days

Day: 13.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,243,720 km

• M1: 289,771 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.16 AU - 1.7 AU

Year: 631 Days

Day: 18.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.36 AU - 3.88 AU

Year: 2541 Days

Day: 45.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,243,720 km

• M1: 2,176,649 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.63 AU - 3.93 AU

Year: 2712 Days

Day: 17.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.5

Radius: 9.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.64 AU - 4.72 AU

Year: 3735 Days

Day: 10.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,243,720 km

• M1: 121,623 km (0.11 R)
• M2: 285,283 km (0.052 R)
• M3: 429,795 km (0.1 R)
• M4: 536,009 km (0.083 R)
• M5: 635,193 km (0.073 R)
• M6: 759,209 km (0.065 R)
• M7: 921,373 km (0.063 R)
• M8: 1,313,769 km (0.115 R)
• M9: 1,487,152 km (0.082 R)
• M10: 1,558,511 km (0.1 R)
• M11: 1,717,533 km (0.061 R)
• M12: 1,818,063 km (0.109 R)
• M13: 2,012,091 km (0.072 R)
• M14: 2,336,420 km (0.056 R)
• M15: 2,533,440 km (0.098 R)
• M16: 2,721,335 km (0.12 R)
• M17: 2,824,557 km (0.117 R)
• M18: 2,913,867 km (0.101 R)
• M19: 3,080,370 km (0.091 R)
• M20: 3,234,456 km (0.07 R)
• M21: 3,375,227 km (0.084 R)
• M22: 3,518,243 km (0.112 R)
• M23: 3,582,420 km (0.082 R)
• M24: 3,975,713 km (0.1 R)
• M25: 4,452,033 km (0.104 R)
• M26: 4,591,458 km (0.067 R)
• M27: 4,750,181 km (0.036 R)
• M28: 4,856,994 km (0.101 R)
• M29: 4,928,502 km (0.112 R)
• M30: 5,365,776 km (0.041 R)
• M31: 5,777,619 km (0.064 R)
• M32: 6,083,547 km (0.091 R)
• M33: 6,257,978 km (0.072 R)
• M34: 6,375,263 km (0.109 R)
• M35: 6,473,549 km (0.072 R)
• M36: 6,751,352 km (0.071 R)
• M37: 7,093,931 km (0.112 R)
• M38: 7,462,839 km (0.098 R)
• M39: 7,817,087 km (0.055 R)
• M40: 8,498,805 km (0.077 R)
• M41: 8,628,656 km (0.05 R)
• M42: 8,824,928 km (0.046 R)
• M43: 8,890,601 km (0.097 R)
• M44: 9,177,231 km (0.12 R)
• M45: 9,377,543 km (0.113 R)
• M46: 9,669,408 km (0.086 R)
• M47: 9,873,160 km (0.089 R)
• M48: 9,987,004 km (0.097 R)
• M49: 10,124,185 km (0.103 R)
• M50: 10,469,906 km (0.097 R)
• M51: 10,609,331 km (0.069 R)
• M52: 10,936,951 km (0.089 R)
• M53: 11,434,663 km (0.1 R)
• M54: 11,626,298 km (0.103 R)
• M55: 12,158,567 km (0.116 R)
• M56: 12,378,476 km (0.113 R)
• M57: 12,476,762 km (0.072 R)
• M58: 12,550,663 km (0.092 R)
• M59: 12,698,765 km (0.105 R)
• M60: 13,347,272 km (0.095 R)
• M61: 13,675,639 km (0.038 R)
• M62: 13,777,216 km (0.076 R)
• M63: 13,929,955 km (0.064 R)
• M64: 15,067,797 km (0.057 R)
• M65: 15,277,832 km (0.093 R)
• M66: 15,462,436 km (0.117 R)
• M67: 15,967,329 km (0.083 R)
• M68: 16,208,331 km (0.116 R)
• M69: 17,102,477 km (0.101 R)
• M70: 17,901,330 km (0.083 R)
• M71: 18,347,431 km (0.111 R)
• M72: 18,740,724 km (0.106 R)
• M73: 18,938,342 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 10.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.01 AU - 7.89 AU

Year: 6044 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,243,720 km

• M1: 132,693 km (0.074 R)
• M2: 230,680 km (0.069 R)
• M3: 617,540 km (0.093 R)
• M4: 683,662 km (0.115 R)
• M5: 776,114 km (0.067 R)
• M6: 885,769 km (0.091 R)
• M7: 1,347,877 km (0.083 R)
• M8: 1,573,919 km (0.119 R)
• M9: 1,747,602 km (0.088 R)
• M10: 1,894,507 km (0.119 R)
• M11: 2,011,643 km (0.048 R)
• M12: 2,096,913 km (0.101 R)
• M13: 2,450,114 km (0.112 R)
• M14: 2,765,167 km (0.103 R)
• M15: 2,937,354 km (0.03 R)
• M16: 3,014,995 km (0.093 R)
• M17: 3,292,350 km (0.112 R)
• M18: 3,516,148 km (0.101 R)
• M19: 3,765,977 km (0.107 R)
• M20: 3,850,649 km (0.1 R)
• M21: 4,000,247 km (0.119 R)
• M22: 4,108,257 km (0.106 R)
• M23: 4,217,314 km (0.111 R)
• M24: 4,527,879 km (0.058 R)
• M25: 4,754,220 km (0.051 R)
• M26: 4,868,812 km (0.116 R)
• M27: 5,360,241 km (0.049 R)
• M28: 5,431,749 km (0.115 R)
• M29: 5,527,492 km (0.082 R)
• M30: 5,599,747 km (0.116 R)
• M31: 5,720,922 km (0.085 R)
• M32: 6,089,681 km (0.073 R)
• M33: 6,214,296 km (0.083 R)
• M34: 6,466,069 km (0.107 R)
• M35: 6,798,475 km (0.082 R)
• M36: 7,031,998 km (0.118 R)
• M37: 7,506,821 km (0.055 R)
• M38: 7,910,436 km (0.099 R)
• M39: 8,626,860 km (0.108 R)
• M40: 8,823,282 km (0.075 R)
• M41: 9,915,347 km (0.075 R)
• M42: 10,091,723 km (0.084 R)
• M43: 10,180,285 km (0.026 R)
• M44: 10,387,927 km (0.117 R)
• M45: 10,626,984 km (0.061 R)
• M46: 10,717,191 km (0.058 R)
• M47: 10,898,205 km (0.078 R)
• M48: 11,447,229 km (0.116 R)
• M49: 12,508,925 km (0.059 R)
• M50: 12,731,527 km (0.093 R)
• M51: 13,277,260 km (0.079 R)
• M52: 13,342,036 km (0.064 R)
• M53: 13,439,274 km (0.119 R)
• M54: 13,699,874 km (0.108 R)
• M55: 14,960,385 km (0.11 R)
• M56: 15,196,600 km (0.084 R)
• M57: 15,298,177 km (0.037 R)
• M58: 16,119,320 km (0.074 R)
• M59: 17,095,446 km (0.098 R)
• M60: 17,768,637 km (0.092 R)
• M61: 17,983,010 km (0.067 R)
• M62: 18,198,282 km (0.059 R)
• M63: 18,414,451 km (0.072 R)
• M64: 18,958,389 km (0.114 R)
• M65: 19,104,396 km (0.107 R)
• M66: 19,470,911 km (0.116 R)
• M67: 19,765,918 km (0.115 R)
• M68: 19,876,919 km (0.075 R)
• M69: 19,988,071 km (0.114 R)
• M70: 21,149,100 km (0.037 R)
• M71: 21,642,623 km (0.107 R)
• M72: 21,986,399 km (0.099 R)
• M73: 22,447,609 km (0.119 R)
• M74: 23,262,469 km (0.107 R)
• M75: 23,771,850 km (0.073 R)
• M76: 24,008,065 km (0.08 R)
• M77: 24,841,325 km (0.112 R)
• M78: 25,402,018 km (0.068 R)
• M79: 26,291,676 km (0.074 R)
• M80: 26,495,279 km (0.104 R)
• M81: 26,576,810 km (0.084 R)
• M82: 26,822,150 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.5

Radius: 6.4

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.7 AU - 16.74 AU

Year: 25225 Days

Day: 19 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 85,243,720 km

• M1: 338,690 km (0.097 R)
• M2: 567,126 km (0.106 R)
• M3: 710,440 km (0.11 R)
• M4: 1,690,755 km (0.029 R)
• M5: 2,227,512 km (0.076 R)
• M6: 3,619,820 km (0.033 R)
• M7: 4,830,665 km (0.108 R)
• M8: 5,530,035 km (0.11 R)
• M9: 5,943,972 km (0.116 R)
• M10: 5,996,331 km (0.074 R)
• M11: 6,529,199 km (0.089 R)
• M12: 7,469,571 km (0.081 R)
• M13: 7,639,814 km (0.102 R)
• M14: 8,158,469 km (0.084 R)
• M15: 8,867,563 km (0.102 R)
• M16: 9,967,856 km (0.067 R)
• M17: 10,155,451 km (0.026 R)
• M18: 10,344,244 km (0.106 R)
• M19: 10,470,654 km (0.08 R)
• M20: 11,175,260 km (0.062 R)
• M21: 11,631,683 km (0.104 R)
• M22: 12,901,021 km (0.113 R)
• M23: 13,242,254 km (0.085 R)
• M24: 13,655,742 km (0.12 R)
• M25: 13,794,569 km (0.047 R)
• M26: 13,933,845 km (0.101 R)
• M27: 15,713,312 km (0.106 R)
• M28: 16,224,188 km (0.088 R)
• M29: 16,814,801 km (0.069 R)
• M30: 17,187,599 km (0.114 R)
• M31: 17,487,692 km (0.089 R)
• M32: 19,014,189 km (0.032 R)
• M33: 19,324,604 km (0.039 R)
• M34: 21,624,671 km (0.066 R)
• M35: 21,786,387 km (0.105 R)
• M36: 22,355,756 km (0.078 R)
• M37: 22,519,416 km (0.108 R)
• M38: 22,847,784 km (0.08 R)
• M39: 23,925,935 km (0.11 R)
• M40: 26,131,606 km (0.103 R)
• M41: 27,696,101 km (0.061 R)
• M42: 29,649,251 km (0.094 R)
• M43: 31,006,253 km (0.098 R)
• M44: 31,371,571 km (0.036 R)
• M45: 32,014,244 km (0.094 R)
• M46: 34,344,679 km (0.047 R)
• M47: 39,265,103 km (0.094 R)
• M48: 39,363,837 km (0.044 R)
• M49: 39,660,340 km (0.098 R)
• M50: 40,554,188 km (0.052 R)
• M51: 40,753,751 km (0.065 R)
• M52: 42,767,039 km (0.073 R)
• M53: 42,868,616 km (0.071 R)
• M54: 43,888,126 km (0.119 R)
• M55: 44,195,549 km (0.112 R)
• M56: 44,812,641 km (0.058 R)
• M57: 46,367,561 km (0.115 R)
• M58: 47,099,244 km (0.06 R)
• M59: 47,413,998 km (0.056 R)
• M60: 47,624,183 km (0.112 R)
• M61: 49,210,668 km (0.073 R)
• M62: 52,326,792 km (0.101 R)
• M63: 55,838,452 km (0.077 R)
• M64: 56,839,711 km (0.096 R)
• M65: 58,521,789 km (0.059 R)
• M66: 58,634,437 km (0.083 R)
• M67: 59,086,073 km (0.096 R)
• M68: 61,246,715 km (0.11 R)
• M69: 61,934,416 km (0.117 R)
• M70: 62,509,470 km (0.078 R)
• M71: 63,086,320 km (0.105 R)
• M72: 63,780,753 km (0.073 R)
• M73: 64,594,266 km (0.075 R)
• M74: 65,294,235 km (0.099 R)
• M75: 65,411,071 km (0.063 R)
• M76: 65,762,177 km (0.1 R)
• M77: 65,879,462 km (0.063 R)
• M78: 66,466,334 km (0.046 R)
• M79: 67,409,100 km (0.059 R)
• M80: 68,474,985 km (0.07 R)
• M81: 69,069,636 km (0.059 R)
• M82: 69,188,716 km (0.113 R)
• M83: 70,024,519 km (0.077 R)
• M84: 71,344,571 km (0.081 R)
• M85: 72,188,901 km (0.115 R)
• M86: 72,672,850 km (0.101 R)
• M87: 72,794,025 km (0.033 R)
• M88: 72,915,199 km (0.117 R)
• M89: 75,108,753 km (0.1 R)
• M90: 75,599,134 km (0.109 R)
• M91: 76,706,308 km (0.112 R)
• M92: 76,953,145 km (0.11 R)
• M93: 79,435,572 km (0.107 R)
• M94: 79,560,336 km (0.043 R)
• M95: 80,561,146 km (0.043 R)
• M96: 81,691,956 km (0.061 R)
• M97: 83,842,426 km (0.116 R)
• M98: 84,223,751 km (0.076 R)
• M99: 84,351,059 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit