🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.51 AU - 1.75 AU

Year: 742 Days

Day: 28.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.5

Radius: 10.6

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.53 AU - 6.11 AU

Year: 4374 Days

Day: 6.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,766,162 km

• M1: 156,629 km (0.114 R)
• M2: 282,441 km (0.066 R)
• M3: 354,996 km (0.116 R)
• M4: 495,468 km (0.059 R)
• M5: 573,857 km (0.11 R)
• M6: 683,064 km (0.041 R)
• M7: 866,022 km (0.074 R)
• M8: 1,096,852 km (0.096 R)
• M9: 1,203,664 km (0.075 R)
• M10: 1,393,504 km (0.084 R)
• M11: 1,486,404 km (0.115 R)
• M12: 1,728,005 km (0.108 R)
• M13: 1,828,236 km (0.092 R)
• M14: 1,904,830 km (0.087 R)
• M15: 2,008,501 km (0.102 R)
• M16: 2,400,747 km (0.068 R)
• M17: 2,470,908 km (0.064 R)
• M18: 2,541,668 km (0.096 R)
• M19: 2,861,508 km (0.069 R)
• M20: 2,995,997 km (0.052 R)
• M21: 3,475,907 km (0.057 R)
• M22: 3,587,507 km (0.066 R)
• M23: 3,749,371 km (0.114 R)
• M24: 3,896,875 km (0.079 R)
• M25: 4,489,432 km (0.062 R)
• M26: 4,805,233 km (0.119 R)
• M27: 4,947,950 km (0.094 R)
• M28: 5,128,365 km (0.086 R)
• M29: 5,219,320 km (0.119 R)
• M30: 5,514,178 km (0.101 R)
• M31: 5,588,827 km (0.11 R)
• M32: 6,043,455 km (0.099 R)
• M33: 6,275,182 km (0.06 R)
• M34: 6,549,395 km (0.082 R)
• M35: 6,787,555 km (0.07 R)
• M36: 7,477,799 km (0.083 R)
• M37: 7,664,348 km (0.109 R)
• M38: 8,041,933 km (0.118 R)
• M39: 8,425,651 km (0.098 R)
• M40: 8,598,138 km (0.069 R)
• M41: 8,706,596 km (0.05 R)
• M42: 9,189,049 km (0.077 R)
• M43: 9,478,072 km (0.095 R)
• M44: 9,860,893 km (0.057 R)
• M45: 10,386,580 km (0.115 R)
• M46: 10,641,345 km (0.107 R)
• M47: 10,992,003 km (0.112 R)
• M48: 11,204,282 km (0.052 R)
• M49: 11,322,764 km (0.109 R)
• M50: 11,441,694 km (0.096 R)
• M51: 11,537,137 km (0.07 R)
• M52: 11,656,816 km (0.072 R)
• M53: 11,873,284 km (0.094 R)
• M54: 11,945,839 km (0.064 R)
• M55: 12,188,337 km (0.117 R)
• M56: 13,224,901 km (0.091 R)
• M57: 13,957,182 km (0.1 R)
• M58: 14,289,738 km (0.104 R)
• M59: 14,366,781 km (0.102 R)
• M60: 14,521,465 km (0.108 R)
• M61: 14,598,957 km (0.091 R)
• M62: 14,832,330 km (0.051 R)
• M63: 14,910,420 km (0.054 R)
• M64: 15,119,258 km (0.116 R)
• M65: 15,250,306 km (0.083 R)
• M66: 15,725,279 km (0.085 R)
• M67: 16,231,818 km (0.082 R)
• M68: 17,015,411 km (0.084 R)
• M69: 17,535,414 km (0.083 R)
• M70: 17,838,798 km (0.06 R)
• M71: 18,395,153 km (0.077 R)
• M72: 18,647,225 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.5

Radius: 8.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.54 AU - 6.28 AU

Year: 5121 Days

Day: 7.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 66,766,162 km

• M1: 177,872 km (0.063 R)
• M2: 566,976 km (0.089 R)
• M3: 753,375 km (0.059 R)
• M4: 1,087,577 km (0.105 R)
• M5: 1,309,281 km (0.116 R)
• M6: 1,518,568 km (0.115 R)
• M7: 1,613,563 km (0.114 R)
• M8: 1,668,764 km (0.103 R)
• M9: 1,809,685 km (0.034 R)
• M10: 1,881,642 km (0.108 R)
• M11: 2,286,753 km (0.091 R)
• M12: 2,364,843 km (0.081 R)
• M13: 2,443,681 km (0.048 R)
• M14: 2,604,349 km (0.113 R)
• M15: 3,089,495 km (0.056 R)
• M16: 3,298,483 km (0.109 R)
• M17: 3,387,045 km (0.074 R)
• M18: 4,028,371 km (0.069 R)
• M19: 4,104,068 km (0.068 R)
• M20: 4,161,214 km (0.097 R)
• M21: 5,069,573 km (0.117 R)
• M22: 5,254,326 km (0.084 R)
• M23: 5,588,378 km (0.116 R)
• M24: 5,800,657 km (0.11 R)
• M25: 5,907,770 km (0.053 R)
• M26: 5,993,938 km (0.084 R)
• M27: 6,608,935 km (0.116 R)
• M28: 6,946,727 km (0.075 R)
• M29: 7,014,943 km (0.108 R)
• M30: 7,083,459 km (0.082 R)
• M31: 7,175,013 km (0.097 R)
• M32: 8,160,863 km (0.12 R)
• M33: 8,645,111 km (0.103 R)
• M34: 9,088,968 km (0.094 R)
• M35: 9,973,092 km (0.118 R)
• M36: 10,438,491 km (0.03 R)
• M37: 10,726,317 km (0.116 R)
• M38: 11,043,315 km (0.109 R)
• M39: 11,470,866 km (0.051 R)
• M40: 11,822,271 km (0.109 R)
• M41: 11,903,951 km (0.081 R)
• M42: 12,508,028 km (0.053 R)
• M43: 12,813,806 km (0.054 R)
• M44: 13,037,754 km (0.091 R)
• M45: 13,347,870 km (0.07 R)
• M46: 14,583,100 km (0.062 R)
• M47: 15,229,063 km (0.091 R)
• M48: 16,518,597 km (0.107 R)
• M49: 16,579,483 km (0.079 R)
• M50: 18,344,289 km (0.057 R)
• M51: 18,438,835 km (0.095 R)
• M52: 18,660,090 km (0.092 R)
• M53: 19,425,134 km (0.093 R)
• M54: 19,650,279 km (0.068 R)
• M55: 20,265,575 km (0.115 R)
• M56: 20,624,759 km (0.06 R)
• M57: 21,714,729 km (0.053 R)
• M58: 22,451,798 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.2

Radius: 4.9

Gravity: 26.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.24 AU - 16.22 AU

Year: 17153 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,766,162 km

• M1: 340,634 km (0.059 R)
• M2: 442,810 km (0.093 R)
• M3: 479,162 km (0.09 R)
• M4: 516,561 km (0.117 R)
• M5: 944,860 km (0.051 R)
• M6: 1,191,996 km (0.105 R)
• M7: 1,570,329 km (0.072 R)
• M8: 1,802,206 km (0.077 R)
• M9: 1,922,333 km (0.051 R)
• M10: 2,233,945 km (0.054 R)
• M11: 2,527,755 km (0.101 R)
• M12: 2,561,265 km (0.107 R)
• M13: 2,799,275 km (0.088 R)
• M14: 3,443,444 km (0.062 R)
• M15: 3,974,965 km (0.115 R)
• M16: 4,330,110 km (0.071 R)
• M17: 5,455,086 km (0.05 R)
• M18: 5,982,568 km (0.076 R)
• M19: 6,116,907 km (0.102 R)
• M20: 6,207,115 km (0.1 R)
• M21: 6,480,281 km (0.102 R)
• M22: 6,944,184 km (0.051 R)
• M23: 6,991,157 km (0.086 R)
• M24: 7,038,281 km (0.075 R)
• M25: 7,757,248 km (0.092 R)
• M26: 8,904,364 km (0.095 R)
• M27: 9,109,164 km (0.112 R)
• M28: 9,367,519 km (0.076 R)
• M29: 10,640,298 km (0.108 R)
• M30: 11,131,578 km (0.049 R)
• M31: 12,135,828 km (0.09 R)
• M32: 13,519,459 km (0.109 R)
• M33: 14,952,158 km (0.1 R)
• M34: 15,317,924 km (0.055 R)
• M35: 17,253,571 km (0.082 R)
• M36: 17,765,495 km (0.119 R)
• M37: 18,412,356 km (0.061 R)
• M38: 18,542,656 km (0.104 R)
• M39: 19,132,820 km (0.085 R)
• M40: 19,996,149 km (0.1 R)
• M41: 23,291,940 km (0.11 R)
• M42: 23,432,861 km (0.106 R)
• M43: 23,786,510 km (0.118 R)
• M44: 24,070,597 km (0.027 R)
• M45: 24,570,553 km (0.11 R)
• M46: 24,714,017 km (0.062 R)
• M47: 25,073,950 km (0.084 R)
• M48: 25,146,056 km (0.041 R)
• M49: 25,290,717 km (0.098 R)
• M50: 26,677,938 km (0.041 R)
• M51: 28,089,693 km (0.025 R)
• M52: 28,390,086 km (0.119 R)
• M53: 29,754,568 km (0.115 R)
• M54: 31,841,009 km (0.109 R)
• M55: 32,546,962 km (0.112 R)
• M56: 32,704,488 km (0.106 R)
• M57: 34,374,300 km (0.082 R)
• M58: 34,615,003 km (0.101 R)
• M59: 35,017,570 km (0.079 R)
• M60: 35,259,919 km (0.109 R)
• M61: 35,502,716 km (0.113 R)
• M62: 36,561,420 km (0.08 R)
• M63: 37,382,862 km (0.081 R)
• M64: 38,793,271 km (0.052 R)
• M65: 39,883,540 km (0.051 R)
• M66: 40,474,751 km (0.057 R)
• M67: 41,239,047 km (0.104 R)
• M68: 42,868,317 km (0.065 R)
• M69: 43,387,272 km (0.087 R)
• M70: 43,908,172 km (0.044 R)
• M71: 44,082,304 km (0.079 R)
• M72: 44,781,075 km (0.073 R)
• M73: 44,868,590 km (0.071 R)
• M74: 47,255,424 km (0.113 R)
• M75: 47,970,352 km (0.107 R)
• M76: 48,329,238 km (0.064 R)
• M77: 49,140,058 km (0.08 R)
• M78: 49,682,949 km (0.081 R)
• M79: 49,955,217 km (0.107 R)
• M80: 51,507,145 km (0.07 R)
• M81: 51,966,710 km (0.059 R)
• M82: 52,058,713 km (0.036 R)
• M83: 52,243,017 km (0.056 R)
• M84: 52,704,676 km (0.054 R)
• M85: 54,377,779 km (0.102 R)
• M86: 54,658,275 km (0.104 R)
• M87: 57,014,890 km (0.102 R)
• M88: 59,693,290 km (0.091 R)
• M89: 60,659,693 km (0.113 R)
• M90: 61,339,316 km (0.062 R)
• M91: 62,216,857 km (0.112 R)
• M92: 62,804,178 km (0.074 R)
• M93: 63,491,580 km (0.099 R)
• M94: 63,590,016 km (0.097 R)
• M95: 63,885,621 km (0.073 R)
• M96: 65,967,275 km (0.054 R)
• M97: 66,067,057 km (0.081 R)
• M98: 66,366,403 km (0.066 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit