🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.07 AU - 1.35 AU

Year: 484 Days

Day: 33.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.38 AU - 4.38 AU

Year: 2778 Days

Day: 43.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 155.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 14.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.85 AU - 7.87 AU

Year: 7257 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 105,395,232 km

• M1: 189,690 km (0.093 R)
• M2: 335,997 km (0.111 R)
• M3: 476,320 km (0.094 R)
• M4: 616,044 km (0.074 R)
• M5: 802,593 km (0.091 R)
• M6: 1,026,541 km (0.096 R)
• M7: 1,498,821 km (0.09 R)
• M8: 1,597,256 km (0.1 R)
• M9: 1,970,802 km (0.106 R)
• M10: 2,395,361 km (0.053 R)
• M11: 3,407,989 km (0.105 R)
• M12: 4,057,094 km (0.093 R)
• M13: 4,367,510 km (0.12 R)
• M14: 4,511,273 km (0.093 R)
• M15: 4,715,175 km (0.101 R)
• M16: 4,951,989 km (0.097 R)
• M17: 5,041,897 km (0.087 R)
• M18: 5,253,728 km (0.111 R)
• M19: 5,406,766 km (0.081 R)
• M20: 5,970,301 km (0.052 R)
• M21: 6,519,924 km (0.107 R)
• M22: 7,529,560 km (0.067 R)
• M23: 7,667,788 km (0.039 R)
• M24: 7,947,088 km (0.104 R)
• M25: 8,052,704 km (0.119 R)
• M26: 9,244,849 km (0.098 R)
• M27: 9,504,850 km (0.042 R)
• M28: 10,146,326 km (0.114 R)
• M29: 11,391,878 km (0.108 R)
• M30: 11,590,843 km (0.04 R)
• M31: 12,154,229 km (0.079 R)
• M32: 12,316,841 km (0.074 R)
• M33: 13,182,415 km (0.08 R)
• M34: 13,601,438 km (0.058 R)
• M35: 13,770,334 km (0.111 R)
• M36: 14,754,988 km (0.12 R)
• M37: 14,928,521 km (0.118 R)
• M38: 15,673,818 km (0.113 R)
• M39: 15,850,942 km (0.041 R)
• M40: 16,251,864 km (0.117 R)
• M41: 17,200,464 km (0.101 R)
• M42: 17,935,289 km (0.085 R)
• M43: 18,353,265 km (0.094 R)
• M44: 18,680,436 km (0.102 R)
• M45: 18,915,454 km (0.076 R)
• M46: 19,151,370 km (0.053 R)
• M47: 19,435,755 km (0.119 R)
• M48: 19,530,900 km (0.098 R)
• M49: 19,673,766 km (0.117 R)
• M50: 19,960,694 km (0.049 R)
• M51: 21,367,363 km (0.117 R)
• M52: 22,057,757 km (0.042 R)
• M53: 22,956,392 km (0.119 R)
• M54: 23,258,579 km (0.063 R)
• M55: 24,326,559 km (0.076 R)
• M56: 24,480,345 km (0.082 R)
• M57: 25,566,725 km (0.084 R)
• M58: 25,827,624 km (0.117 R)
• M59: 26,299,605 km (0.032 R)
• M60: 27,092,474 km (0.119 R)
• M61: 28,539,534 km (0.066 R)
• M62: 29,081,976 km (0.074 R)
• M63: 29,682,462 km (0.105 R)
• M64: 30,563,144 km (0.051 R)
• M65: 31,340,904 km (0.11 R)
• M66: 32,294,141 km (0.118 R)
• M67: 33,086,262 km (0.077 R)
• M68: 33,770,223 km (0.117 R)
• M69: 34,747,247 km (0.059 R)
• M70: 35,908,725 km (0.107 R)
• M71: 36,964,736 km (0.101 R)
• M72: 37,082,769 km (0.104 R)
• M73: 38,209,839 km (0.112 R)
• M74: 38,747,644 km (0.073 R)
• M75: 39,348,130 km (0.111 R)
• M76: 40,133,369 km (0.067 R)
• M77: 40,497,490 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.3

Radius: 13.8

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.53 AU - 9.09 AU

Year: 8706 Days

Day: 8 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,395,232 km

• M1: 173,085 km (0.12 R)
• M2: 658,979 km (0.106 R)
• M3: 910,004 km (0.098 R)
• M4: 1,057,358 km (0.075 R)
• M5: 1,549,984 km (0.12 R)
• M6: 1,706,762 km (0.086 R)
• M7: 1,845,439 km (0.085 R)
• M8: 1,964,220 km (0.113 R)
• M9: 2,159,595 km (0.039 R)
• M10: 3,033,695 km (0.096 R)
• M11: 3,347,851 km (0.097 R)
• M12: 3,523,778 km (0.07 R)
• M13: 3,732,916 km (0.096 R)
• M14: 3,977,059 km (0.11 R)
• M15: 5,005,994 km (0.034 R)
• M16: 5,173,992 km (0.082 R)
• M17: 5,971,199 km (0.079 R)
• M18: 7,295,439 km (0.085 R)
• M19: 7,873,336 km (0.086 R)
• M20: 8,069,309 km (0.119 R)
• M21: 8,227,284 km (0.096 R)
• M22: 8,788,277 km (0.115 R)
• M23: 9,155,539 km (0.115 R)
• M24: 9,652,952 km (0.044 R)
• M25: 10,501,771 km (0.084 R)
• M26: 10,587,939 km (0.113 R)
• M27: 13,003,496 km (0.117 R)
• M28: 13,798,160 km (0.088 R)
• M29: 14,416,298 km (0.108 R)
• M30: 15,043,711 km (0.107 R)
• M31: 15,630,734 km (0.036 R)
• M32: 16,026,270 km (0.115 R)
• M33: 16,175,419 km (0.07 R)
• M34: 16,374,983 km (0.077 R)
• M35: 16,625,709 km (0.038 R)
• M36: 17,080,187 km (0.069 R)
• M37: 18,001,411 km (0.103 R)
• M38: 18,156,544 km (0.036 R)
• M39: 18,729,055 km (0.091 R)
• M40: 18,886,282 km (0.107 R)
• M41: 20,536,197 km (0.1 R)
• M42: 20,752,516 km (0.115 R)
• M43: 21,241,850 km (0.119 R)
• M44: 21,955,432 km (0.111 R)
• M45: 22,176,688 km (0.107 R)
• M46: 23,068,590 km (0.078 R)
• M47: 23,180,938 km (0.101 R)
• M48: 23,406,232 km (0.092 R)
• M49: 24,543,176 km (0.081 R)
• M50: 24,772,659 km (0.086 R)
• M51: 25,407,702 km (0.115 R)
• M52: 26,106,474 km (0.114 R)
• M53: 26,399,536 km (0.03 R)
• M54: 27,166,525 km (0.075 R)
• M55: 27,940,993 km (0.056 R)
• M56: 28,240,787 km (0.065 R)
• M57: 28,421,202 km (0.039 R)
• M58: 28,541,628 km (0.078 R)
• M59: 28,783,079 km (0.059 R)
• M60: 29,146,452 km (0.067 R)
• M61: 29,389,698 km (0.095 R)
• M62: 30,307,481 km (0.113 R)
• M63: 30,677,138 km (0.073 R)
• M64: 31,048,440 km (0.091 R)
• M65: 31,983,127 km (0.08 R)
• M66: 33,688,842 km (0.108 R)
• M67: 34,392,102 km (0.088 R)
• M68: 35,165,074 km (0.102 R)
• M69: 36,400,453 km (0.099 R)
• M70: 36,727,773 km (0.117 R)
• M71: 36,924,794 km (0.102 R)
• M72: 37,319,732 km (0.1 R)
• M73: 37,981,104 km (0.028 R)
• M74: 38,113,947 km (0.046 R)
• M75: 38,246,790 km (0.095 R)
• M76: 38,579,645 km (0.108 R)
• M77: 39,651,514 km (0.113 R)
• M78: 41,005,076 km (0.077 R)
• M79: 41,414,076 km (0.096 R)
• M80: 41,961,455 km (0.04 R)
• M81: 42,236,116 km (0.116 R)
• M82: 43,271,334 km (0.112 R)
• M83: 44,945,035 km (0.099 R)
• M84: 46,426,802 km (0.062 R)
• M85: 46,924,215 km (0.081 R)
• M86: 47,996,233 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.7

Radius: 14.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.53 AU - 11.69 AU

Year: 11683 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 105,395,232 km

• M1: 197,918 km (0.067 R)
• M2: 527,332 km (0.087 R)
• M3: 759,359 km (0.069 R)
• M4: 924,964 km (0.075 R)
• M5: 1,088,474 km (0.108 R)
• M6: 1,361,490 km (0.105 R)
• M7: 1,532,780 km (0.093 R)
• M8: 1,955,095 km (0.091 R)
• M9: 2,110,826 km (0.104 R)
• M10: 2,414,061 km (0.115 R)
• M11: 2,667,031 km (0.059 R)
• M12: 2,906,836 km (0.05 R)
• M13: 3,063,166 km (0.054 R)
• M14: 3,478,300 km (0.083 R)
• M15: 3,668,589 km (0.119 R)
• M16: 3,862,617 km (0.062 R)
• M17: 4,260,697 km (0.075 R)
• M18: 4,646,211 km (0.12 R)
• M19: 4,803,588 km (0.093 R)
• M20: 5,042,944 km (0.111 R)
• M21: 5,423,372 km (0.12 R)
• M22: 6,068,737 km (0.095 R)
• M23: 6,620,304 km (0.045 R)
• M24: 6,738,486 km (0.111 R)
• M25: 6,827,647 km (0.109 R)
• M26: 7,067,303 km (0.118 R)
• M27: 7,709,526 km (0.104 R)
• M28: 7,802,875 km (0.113 R)
• M29: 8,854,100 km (0.095 R)
• M30: 9,346,725 km (0.027 R)
• M31: 10,051,331 km (0.058 R)
• M32: 10,982,578 km (0.119 R)
• M33: 11,122,901 km (0.073 R)
• M34: 11,905,298 km (0.096 R)
• M35: 12,085,713 km (0.076 R)
• M36: 12,194,321 km (0.12 R)
• M37: 13,749,241 km (0.1 R)
• M38: 14,588,635 km (0.083 R)
• M39: 17,696,231 km (0.12 R)
• M40: 20,134,677 km (0.104 R)
• M41: 20,522,434 km (0.064 R)
• M42: 20,695,669 km (0.083 R)
• M43: 20,956,268 km (0.074 R)
• M44: 21,217,915 km (0.064 R)
• M45: 21,744,649 km (0.112 R)
• M46: 22,320,152 km (0.074 R)
• M47: 23,035,379 km (0.113 R)
• M48: 23,758,087 km (0.116 R)
• M49: 24,994,663 km (0.066 R)
• M50: 25,597,392 km (0.037 R)
• M51: 26,017,613 km (0.049 R)
• M52: 27,577,619 km (0.054 R)
• M53: 29,314,002 km (0.089 R)
• M54: 29,606,765 km (0.067 R)
• M55: 30,787,840 km (0.042 R)
• M56: 33,043,477 km (0.114 R)
• M57: 34,114,298 km (0.111 R)
• M58: 34,216,923 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.9

Radius: 5.3

Gravity: 24.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.67 AU - 22.53 AU

Year: 32751 Days

Day: 17.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,395,232 km

• M1: 114,891 km (0.068 R)
• M2: 299,345 km (0.119 R)
• M3: 1,499,270 km (0.107 R)
• M4: 2,272,691 km (0.1 R)
• M5: 3,346,953 km (0.118 R)
• M6: 3,446,735 km (0.105 R)
• M7: 3,598,577 km (0.071 R)
• M8: 3,649,590 km (0.096 R)
• M9: 3,700,902 km (0.089 R)
• M10: 4,281,192 km (0.047 R)
• M11: 4,499,156 km (0.102 R)
• M12: 4,776,810 km (0.062 R)
• M13: 5,881,590 km (0.08 R)
• M14: 6,184,974 km (0.102 R)
• M15: 6,743,872 km (0.092 R)
• M16: 10,420,090 km (0.109 R)
• M17: 11,157,757 km (0.117 R)
• M18: 11,457,551 km (0.097 R)
• M19: 12,917,327 km (0.103 R)
• M20: 13,074,405 km (0.077 R)
• M21: 13,869,069 km (0.117 R)
• M22: 16,007,271 km (0.093 R)
• M23: 17,546,633 km (0.095 R)
• M24: 18,598,755 km (0.071 R)
• M25: 18,954,050 km (0.115 R)
• M26: 20,671,883 km (0.086 R)
• M27: 20,947,741 km (0.097 R)
• M28: 22,722,271 km (0.064 R)
• M29: 23,483,874 km (0.094 R)
• M30: 23,579,616 km (0.115 R)
• M31: 25,227,587 km (0.07 R)
• M32: 26,912,507 km (0.066 R)
• M33: 27,515,686 km (0.049 R)
• M34: 27,920,348 km (0.044 R)
• M35: 28,940,606 km (0.044 R)
• M36: 29,146,153 km (0.079 R)
• M37: 29,249,076 km (0.099 R)
• M38: 29,352,149 km (0.111 R)
• M39: 30,702,869 km (0.111 R)
• M40: 31,755,589 km (0.105 R)
• M41: 32,606,352 km (0.058 R)
• M42: 34,113,102 km (0.052 R)
• M43: 34,765,648 km (0.045 R)
• M44: 39,220,672 km (0.105 R)
• M45: 39,334,367 km (0.078 R)
• M46: 39,448,211 km (0.098 R)
• M47: 40,018,627 km (0.039 R)
• M48: 41,746,333 km (0.108 R)
• M49: 42,911,700 km (0.083 R)
• M50: 44,442,535 km (0.114 R)
• M51: 45,155,070 km (0.103 R)
• M52: 46,230,978 km (0.053 R)
• M53: 46,711,786 km (0.094 R)
• M54: 47,678,487 km (0.079 R)
• M55: 49,754,606 km (0.113 R)
• M56: 51,860,196 km (0.07 R)
• M57: 52,359,704 km (0.086 R)
• M58: 52,861,006 km (0.119 R)
• M59: 52,986,519 km (0.092 R)
• M60: 53,741,988 km (0.105 R)
• M61: 58,089,302 km (0.107 R)
• M62: 58,478,256 km (0.036 R)
• M63: 59,650,356 km (0.057 R)
• M64: 60,304,996 km (0.051 R)
• M65: 61,489,063 km (0.106 R)
• M66: 61,885,498 km (0.074 R)
• M67: 65,087,341 km (0.106 R)
• M68: 65,626,192 km (0.119 R)
• M69: 66,166,540 km (0.107 R)
• M70: 67,796,259 km (0.077 R)
• M71: 75,150,939 km (0.115 R)
• M72: 76,141,127 km (0.112 R)
• M73: 79,568,415 km (0.057 R)
• M74: 80,866,625 km (0.106 R)
• M75: 81,156,097 km (0.065 R)
• M76: 81,881,198 km (0.085 R)
• M77: 83,191,825 km (0.102 R)
• M78: 84,362,578 km (0.11 R)
• M79: 86,424,485 km (0.107 R)
• M80: 87,313,246 km (0.109 R)
• M81: 87,907,449 km (0.067 R)
• M82: 88,204,999 km (0.119 R)
• M83: 88,651,997 km (0.097 R)
• M84: 88,801,296 km (0.07 R)
• M85: 90,597,817 km (0.084 R)
• M86: 91,199,350 km (0.063 R)
• M87: 91,349,995 km (0.109 R)
• M88: 93,012,027 km (0.069 R)
• M89: 93,163,570 km (0.073 R)
• M90: 93,770,788 km (0.099 R)
• M91: 94,836,373 km (0.035 R)
• M92: 97,133,449 km (0.096 R)
• M93: 97,903,279 km (0.106 R)
• M94: 99,293,941 km (0.092 R)
• M95: 103,191,115 km (0.073 R)
• M96: 105,079,340 km (0.097 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 13,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit