🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.72 AU

Year: 202 Days

Day: 41.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.51 AU - 0.79 AU

Year: 239 Days

Day: 47.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,889,449 km

• M1: 81,381 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.12 AU - 1.38 AU

Year: 638 Days

Day: 12.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.62 AU - 2.52 AU

Year: 1360 Days

Day: 31.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 14.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.42 AU - 2.98 AU

Year: 2026 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 98,889,449 km

• M1: 180,714 km (0.038 R)
• M2: 283,488 km (0.117 R)
• M3: 387,010 km (0.093 R)
• M4: 478,713 km (0.065 R)
• M5: 631,752 km (0.093 R)
• M6: 739,612 km (0.069 R)
• M7: 880,383 km (0.088 R)
• M8: 1,077,404 km (0.074 R)
• M9: 1,201,121 km (0.095 R)
• M10: 1,300,005 km (0.034 R)
• M11: 1,570,628 km (0.115 R)
• M12: 1,814,323 km (0.101 R)
• M13: 1,964,370 km (0.073 R)
• M14: 2,191,310 km (0.118 R)
• M15: 2,364,394 km (0.101 R)
• M16: 2,580,713 km (0.092 R)
• M17: 2,711,162 km (0.059 R)
• M18: 2,897,561 km (0.083 R)
• M19: 3,074,535 km (0.078 R)
• M20: 3,171,325 km (0.052 R)
• M21: 3,269,162 km (0.116 R)
• M22: 3,496,850 km (0.117 R)
• M23: 3,803,675 km (0.088 R)
• M24: 3,922,905 km (0.112 R)
• M25: 4,013,112 km (0.069 R)
• M26: 4,195,771 km (0.038 R)
• M27: 4,303,632 km (0.109 R)
• M28: 4,617,039 km (0.059 R)
• M29: 4,856,994 km (0.105 R)
• M30: 5,084,832 km (0.057 R)
• M31: 5,200,022 km (0.091 R)
• M32: 5,858,103 km (0.098 R)
• M33: 6,065,894 km (0.07 R)
• M34: 6,188,266 km (0.091 R)
• M35: 6,364,641 km (0.106 R)
• M36: 6,740,282 km (0.12 R)
• M37: 6,830,788 km (0.112 R)
• M38: 6,976,497 km (0.037 R)
• M39: 7,141,653 km (0.064 R)
• M40: 7,252,505 km (0.068 R)
• M41: 7,494,704 km (0.115 R)
• M42: 7,968,031 km (0.109 R)
• M43: 8,159,965 km (0.078 R)
• M44: 8,666,653 km (0.052 R)
• M45: 9,936,291 km (0.104 R)
• M46: 10,205,567 km (0.073 R)
• M47: 10,435,349 km (0.119 R)
• M48: 10,878,757 km (0.044 R)
• M49: 12,135,379 km (0.093 R)
• M50: 12,245,932 km (0.115 R)
• M51: 12,334,494 km (0.055 R)
• M52: 12,780,894 km (0.082 R)
• M53: 13,255,419 km (0.034 R)
• M54: 13,827,780 km (0.078 R)
• M55: 14,035,871 km (0.096 R)
• M56: 14,175,146 km (0.105 R)
• M57: 14,619,302 km (0.115 R)
• M58: 15,091,732 km (0.076 R)
• M59: 15,353,828 km (0.05 R)
• M60: 15,521,228 km (0.116 R)
• M61: 15,665,440 km (0.083 R)
• M62: 15,809,952 km (0.077 R)
• M63: 16,051,852 km (0.088 R)
• M64: 16,197,560 km (0.038 R)
• M65: 16,441,404 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 12.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.97 AU - 5.61 AU

Year: 4786 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 98,889,449 km

• M1: 164,857 km (0.088 R)
• M2: 344,973 km (0.085 R)
• M3: 515,215 km (0.108 R)
• M4: 688,599 km (0.077 R)
• M5: 798,853 km (0.106 R)
• M6: 904,768 km (0.074 R)
• M7: 1,027,289 km (0.111 R)
• M8: 1,120,338 km (0.116 R)
• M9: 1,456,186 km (0.068 R)
• M10: 1,602,193 km (0.112 R)
• M11: 1,725,462 km (0.106 R)
• M12: 2,115,015 km (0.119 R)
• M13: 2,266,258 km (0.107 R)
• M14: 2,500,229 km (0.111 R)
• M15: 2,758,734 km (0.057 R)
• M16: 2,874,523 km (0.087 R)
• M17: 3,009,012 km (0.113 R)
• M18: 3,549,957 km (0.055 R)
• M19: 3,878,026 km (0.119 R)
• M20: 4,027,175 km (0.099 R)
• M21: 4,140,121 km (0.081 R)
• M22: 4,292,561 km (0.094 R)
• M23: 4,466,244 km (0.084 R)
• M24: 4,701,562 km (0.111 R)
• M25: 4,900,826 km (0.115 R)
• M26: 5,184,613 km (0.114 R)
• M27: 5,369,816 km (0.067 R)
• M28: 5,452,842 km (0.117 R)
• M29: 5,960,129 km (0.028 R)
• M30: 6,176,148 km (0.057 R)
• M31: 6,328,738 km (0.097 R)
• M32: 6,416,701 km (0.119 R)
• M33: 6,884,494 km (0.103 R)
• M34: 7,133,874 km (0.117 R)
• M35: 7,386,395 km (0.12 R)
• M36: 7,548,559 km (0.099 R)
• M37: 7,665,245 km (0.112 R)
• M38: 8,209,333 km (0.119 R)
• M39: 8,644,064 km (0.048 R)
• M40: 8,741,602 km (0.1 R)
• M41: 8,864,123 km (0.051 R)
• M42: 9,135,792 km (0.037 R)
• M43: 9,586,232 km (0.11 R)
• M44: 9,788,637 km (0.08 R)
• M45: 9,865,082 km (0.095 R)
• M46: 9,941,526 km (0.1 R)
• M47: 10,639,101 km (0.113 R)
• M48: 10,796,329 km (0.084 R)
• M49: 11,299,127 km (0.076 R)
• M50: 12,825,474 km (0.112 R)
• M51: 12,964,899 km (0.099 R)
• M52: 13,245,246 km (0.108 R)
• M53: 13,386,167 km (0.111 R)
• M54: 13,527,687 km (0.078 R)
• M55: 14,098,403 km (0.097 R)
• M56: 14,271,188 km (0.11 R)
• M57: 14,444,572 km (0.093 R)
• M58: 14,560,660 km (0.076 R)
• M59: 14,822,905 km (0.12 R)
• M60: 15,381,653 km (0.09 R)
• M61: 15,768,064 km (0.067 R)
• M62: 16,550,162 km (0.026 R)
• M63: 16,854,444 km (0.071 R)
• M64: 16,976,666 km (0.084 R)
• M65: 17,252,674 km (0.096 R)
• M66: 17,406,759 km (0.062 R)
• M67: 17,654,194 km (0.051 R)
• M68: 18,027,441 km (0.048 R)
• M69: 18,623,738 km (0.054 R)
• M70: 19,003,717 km (0.108 R)
• M71: 19,868,093 km (0.077 R)
• M72: 20,126,598 km (0.117 R)
• M73: 21,271,022 km (0.06 R)
• M74: 21,634,994 km (0.063 R)
• M75: 21,934,489 km (0.038 R)
• M76: 22,201,670 km (0.029 R)
• M77: 22,604,687 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.4

Radius: 7.5

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.81 AU - 18.21 AU

Year: 27888 Days

Day: 23.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,889,449 km

• M1: 102,175 km (0.062 R)
• M2: 658,829 km (0.098 R)
• M3: 854,204 km (0.104 R)
• M4: 1,264,850 km (0.045 R)
• M5: 1,402,480 km (0.107 R)
• M6: 1,581,698 km (0.111 R)
• M7: 2,082,103 km (0.094 R)
• M8: 2,584,902 km (0.1 R)
• M9: 3,551,154 km (0.098 R)
• M10: 3,648,542 km (0.073 R)
• M11: 3,697,611 km (0.032 R)
• M12: 3,895,977 km (0.108 R)
• M13: 4,097,934 km (0.111 R)
• M14: 4,148,947 km (0.058 R)
• M15: 4,777,558 km (0.045 R)
• M16: 4,831,263 km (0.103 R)
• M17: 5,048,330 km (0.067 R)
• M18: 5,213,187 km (0.104 R)
• M19: 6,122,143 km (0.103 R)
• M20: 7,575,337 km (0.082 R)
• M21: 7,954,568 km (0.06 R)
• M22: 8,470,082 km (0.096 R)
• M23: 11,492,108 km (0.11 R)
• M24: 12,221,099 km (0.082 R)
• M25: 13,266,788 km (0.069 R)
• M26: 13,570,771 km (0.114 R)
• M27: 13,876,998 km (0.084 R)
• M28: 15,442,539 km (0.079 R)
• M29: 16,652,936 km (0.061 R)
• M30: 16,734,616 km (0.076 R)
• M31: 17,228,140 km (0.105 R)
• M32: 18,398,145 km (0.119 R)
• M33: 18,652,162 km (0.08 R)
• M34: 20,813,851 km (0.117 R)
• M35: 21,789,827 km (0.112 R)
• M36: 22,690,107 km (0.114 R)
• M37: 24,712,970 km (0.087 R)
• M38: 25,935,184 km (0.117 R)
• M39: 26,315,163 km (0.084 R)
• M40: 30,916,345 km (0.105 R)
• M41: 31,319,361 km (0.092 R)
• M42: 32,743,234 km (0.036 R)
• M43: 34,084,080 km (0.075 R)
• M44: 37,782,588 km (0.091 R)
• M45: 39,952,505 km (0.069 R)
• M46: 40,501,230 km (0.108 R)
• M47: 40,721,438 km (0.074 R)
• M48: 40,942,095 km (0.092 R)
• M49: 44,525,413 km (0.079 R)
• M50: 44,752,652 km (0.107 R)
• M51: 44,866,496 km (0.08 R)
• M52: 45,322,620 km (0.094 R)
• M53: 45,665,648 km (0.09 R)
• M54: 46,354,396 km (0.096 R)
• M55: 47,393,952 km (0.038 R)
• M56: 49,026,214 km (0.108 R)
• M57: 49,967,185 km (0.056 R)
• M58: 51,867,078 km (0.053 R)
• M59: 52,465,619 km (0.101 R)
• M60: 53,548,707 km (0.086 R)
• M61: 53,911,482 km (0.093 R)
• M62: 54,882,522 km (0.094 R)
• M63: 56,350,077 km (0.115 R)
• M64: 57,706,631 km (0.115 R)
• M65: 59,824,188 km (0.05 R)
• M66: 62,984,144 km (0.113 R)
• M67: 63,878,590 km (0.093 R)
• M68: 65,292,739 km (0.068 R)
• M69: 70,124,301 km (0.1 R)
• M70: 70,918,666 km (0.108 R)
• M71: 71,849,165 km (0.03 R)
• M72: 72,649,812 km (0.103 R)
• M73: 73,990,957 km (0.052 R)
• M74: 74,934,621 km (0.116 R)
• M75: 75,069,707 km (0.115 R)
• M76: 75,340,330 km (0.108 R)
• M77: 81,789,943 km (0.084 R)
• M78: 82,346,896 km (0.111 R)
• M79: 83,464,691 km (0.105 R)
• M80: 84,728,195 km (0.115 R)
• M81: 84,869,116 km (0.112 R)
• M82: 86,139,651 km (0.106 R)
• M83: 87,416,469 km (0.078 R)
• M84: 88,413,838 km (0.087 R)
• M85: 88,842,585 km (0.067 R)
• M86: 89,701,875 km (0.07 R)
• M87: 90,996,046 km (0.092 R)
• M88: 91,284,471 km (0.11 R)
• M89: 92,006,879 km (0.098 R)
• M90: 92,441,162 km (0.077 R)
• M91: 95,647,194 km (0.064 R)
• M92: 97,706,259 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 18,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit