🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.6 AU - 0.72 AU

Year: 197 Days

Day: 35 Hours

Environment

Temp: 141 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.62 AU - 0.98 AU

Year: 263 Days

Day: 12.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.26 AU - 1.38 AU

Year: 557 Days

Day: 47.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.9

Radius: 10.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.58 AU - 12.26 AU

Year: 11469 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 68,838,249 km

• M1: 260,001 km (0.104 R)
• M2: 352,303 km (0.042 R)
• M3: 760,256 km (0.113 R)
• M4: 920,027 km (0.08 R)
• M5: 1,064,389 km (0.096 R)
• M6: 1,481,617 km (0.063 R)
• M7: 1,896,901 km (0.068 R)
• M8: 1,964,070 km (0.092 R)
• M9: 2,031,988 km (0.077 R)
• M10: 2,187,869 km (0.098 R)
• M11: 2,401,943 km (0.114 R)
• M12: 2,774,143 km (0.112 R)
• M13: 3,244,778 km (0.104 R)
• M14: 3,448,381 km (0.101 R)
• M15: 3,740,545 km (0.06 R)
• M16: 4,348,960 km (0.112 R)
• M17: 4,779,353 km (0.056 R)
• M18: 5,803,500 km (0.081 R)
• M19: 5,951,751 km (0.114 R)
• M20: 6,051,383 km (0.061 R)
• M21: 6,480,580 km (0.11 R)
• M22: 7,076,877 km (0.064 R)
• M23: 7,368,443 km (0.08 R)
• M24: 7,718,053 km (0.085 R)
• M25: 7,990,621 km (0.102 R)
• M26: 8,377,630 km (0.064 R)
• M27: 8,517,355 km (0.091 R)
• M28: 8,998,312 km (0.098 R)
• M29: 9,112,754 km (0.081 R)
• M30: 10,343,346 km (0.082 R)
• M31: 10,493,393 km (0.099 R)
• M32: 10,704,476 km (0.107 R)
• M33: 11,100,461 km (0.058 R)
• M34: 11,625,550 km (0.066 R)
• M35: 11,750,314 km (0.107 R)
• M36: 11,969,625 km (0.071 R)
• M37: 12,732,125 km (0.064 R)
• M38: 12,860,630 km (0.092 R)
• M39: 13,151,598 km (0.097 R)
• M40: 13,641,381 km (0.043 R)
• M41: 14,236,930 km (0.117 R)
• M42: 14,571,431 km (0.117 R)
• M43: 15,214,253 km (0.116 R)
• M44: 15,419,202 km (0.096 R)
• M45: 15,900,907 km (0.045 R)
• M46: 16,143,705 km (0.061 R)
• M47: 16,914,582 km (0.049 R)
• M48: 17,375,643 km (0.087 R)
• M49: 18,274,128 km (0.088 R)
• M50: 18,346,683 km (0.05 R)
• M51: 18,455,590 km (0.107 R)
• M52: 18,783,808 km (0.097 R)
• M53: 21,977,722 km (0.097 R)
• M54: 22,714,342 km (0.115 R)
• M55: 23,577,522 km (0.104 R)
• M56: 23,893,922 km (0.108 R)
• M57: 25,416,529 km (0.093 R)
• M58: 26,066,980 km (0.037 R)
• M59: 26,189,650 km (0.09 R)
• M60: 26,764,106 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 8.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.96 AU - 10.4 AU

Year: 11923 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,838,249 km

• M1: 110,852 km (0.059 R)
• M2: 180,714 km (0.117 R)
• M3: 626,665 km (0.095 R)
• M4: 707,000 km (0.056 R)
• M5: 1,583,493 km (0.077 R)
• M6: 1,834,369 km (0.079 R)
• M7: 2,000,722 km (0.106 R)
• M8: 2,322,806 km (0.104 R)
• M9: 2,714,753 km (0.073 R)
• M10: 2,877,365 km (0.103 R)
• M11: 3,326,608 km (0.039 R)
• M12: 3,648,393 km (0.116 R)
• M13: 4,196,370 km (0.105 R)
• M14: 4,258,902 km (0.095 R)
• M15: 5,132,703 km (0.079 R)
• M16: 5,745,306 km (0.105 R)
• M17: 5,814,869 km (0.116 R)
• M18: 6,202,178 km (0.086 R)
• M19: 6,345,194 km (0.112 R)
• M20: 6,707,370 km (0.095 R)
• M21: 7,263,126 km (0.082 R)
• M22: 7,489,617 km (0.112 R)
• M23: 7,795,246 km (0.062 R)
• M24: 7,910,885 km (0.058 R)
• M25: 8,577,194 km (0.057 R)
• M26: 9,017,760 km (0.098 R)
• M27: 9,630,513 km (0.056 R)
• M28: 9,713,240 km (0.071 R)
• M29: 10,214,692 km (0.098 R)
• M30: 10,724,372 km (0.09 R)
• M31: 10,939,195 km (0.082 R)
• M32: 11,285,963 km (0.109 R)
• M33: 11,548,357 km (0.107 R)
• M34: 13,302,841 km (0.066 R)
• M35: 13,765,996 km (0.097 R)
• M36: 14,046,342 km (0.115 R)
• M37: 14,140,290 km (0.076 R)
• M38: 14,755,586 km (0.103 R)
• M39: 15,283,218 km (0.052 R)
• M40: 16,952,580 km (0.083 R)
• M41: 17,102,627 km (0.112 R)
• M42: 17,253,122 km (0.083 R)
• M43: 18,012,332 km (0.086 R)
• M44: 20,727,383 km (0.055 R)
• M45: 22,625,481 km (0.092 R)
• M46: 24,239,792 km (0.1 R)
• M47: 25,317,495 km (0.106 R)
• M48: 25,775,863 km (0.085 R)
• M49: 26,121,434 km (0.099 R)
• M50: 26,875,557 km (0.092 R)
• M51: 27,931,568 km (0.066 R)
• M52: 28,049,750 km (0.075 R)
• M53: 28,345,954 km (0.109 R)
• M54: 28,762,285 km (0.098 R)
• M55: 29,060,882 km (0.111 R)
• M56: 29,842,082 km (0.109 R)
• M57: 30,023,395 km (0.029 R)
• M58: 30,265,594 km (0.116 R)
• M59: 30,447,804 km (0.116 R)
• M60: 30,508,541 km (0.12 R)
• M61: 30,569,427 km (0.091 R)
• M62: 31,118,751 km (0.089 R)
• M63: 31,425,277 km (0.102 R)
• M64: 31,856,119 km (0.076 R)
• M65: 32,350,988 km (0.063 R)
• M66: 32,661,554 km (0.033 R)
• M67: 33,411,039 km (0.086 R)
• M68: 33,976,818 km (0.061 R)
• M69: 34,292,469 km (0.056 R)
• M70: 35,054,072 km (0.12 R)
• M71: 35,245,408 km (0.101 R)
• M72: 35,949,715 km (0.103 R)
• M73: 36,529,406 km (0.062 R)
• M74: 36,594,033 km (0.109 R)
• M75: 37,763,439 km (0.105 R)
• M76: 39,474,091 km (0.115 R)
• M77: 41,209,875 km (0.109 R)
• M78: 41,479,151 km (0.114 R)
• M79: 41,681,408 km (0.041 R)
• M80: 42,019,349 km (0.118 R)
• M81: 43,517,123 km (0.108 R)
• M82: 44,410,372 km (0.088 R)
• M83: 45,657,121 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.6

Radius: 12.2

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.81 AU - 12.17 AU

Year: 14297 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,838,249 km

• M1: 210,335 km (0.089 R)
• M2: 544,835 km (0.107 R)
• M3: 620,831 km (0.071 R)
• M4: 1,161,179 km (0.088 R)
• M5: 1,506,451 km (0.091 R)
• M6: 1,794,127 km (0.104 R)
• M7: 3,114,777 km (0.074 R)
• M8: 3,520,935 km (0.113 R)
• M9: 3,788,416 km (0.054 R)
• M10: 3,944,148 km (0.057 R)
• M11: 5,008,686 km (0.116 R)
• M12: 5,223,210 km (0.079 R)
• M13: 5,572,969 km (0.064 R)
• M14: 5,840,301 km (0.093 R)
• M15: 5,975,537 km (0.044 R)
• M16: 7,142,999 km (0.105 R)
• M17: 7,384,899 km (0.078 R)
• M18: 7,482,437 km (0.079 R)
• M19: 9,048,427 km (0.107 R)
• M20: 10,933,959 km (0.066 R)
• M21: 11,325,456 km (0.081 R)
• M22: 13,231,932 km (0.1 R)
• M23: 13,529,332 km (0.07 R)
• M24: 16,241,392 km (0.097 R)
• M25: 18,448,409 km (0.099 R)
• M26: 18,780,816 km (0.07 R)
• M27: 19,115,317 km (0.093 R)
• M28: 20,404,102 km (0.104 R)
• M29: 20,610,248 km (0.108 R)
• M30: 21,232,575 km (0.083 R)
• M31: 21,651,001 km (0.066 R)
• M32: 22,708,807 km (0.078 R)
• M33: 25,759,108 km (0.094 R)
• M34: 27,711,061 km (0.094 R)
• M35: 28,321,270 km (0.117 R)
• M36: 29,554,855 km (0.102 R)
• M37: 29,710,287 km (0.113 R)
• M38: 30,727,253 km (0.102 R)
• M39: 31,358,706 km (0.095 R)
• M40: 31,676,152 km (0.114 R)
• M41: 32,634,626 km (0.117 R)
• M42: 33,198,161 km (0.079 R)
• M43: 33,440,659 km (0.101 R)
• M44: 33,602,674 km (0.045 R)
• M45: 33,846,069 km (0.043 R)
• M46: 34,907,915 km (0.116 R)
• M47: 35,072,174 km (0.058 R)
• M48: 35,319,160 km (0.115 R)
• M49: 35,649,472 km (0.072 R)
• M50: 37,399,767 km (0.106 R)
• M51: 37,736,362 km (0.098 R)
• M52: 38,582,188 km (0.071 R)
• M53: 39,178,037 km (0.116 R)
• M54: 39,348,878 km (0.11 R)
• M55: 40,465,027 km (0.071 R)
• M56: 40,983,683 km (0.099 R)
• M57: 41,243,834 km (0.081 R)
• M58: 42,115,092 km (0.077 R)
• M59: 43,344,936 km (0.109 R)
• M60: 43,786,998 km (0.085 R)
• M61: 45,390,986 km (0.112 R)
• M62: 46,470,933 km (0.108 R)
• M63: 46,923,467 km (0.075 R)
• M64: 47,286,391 km (0.085 R)
• M65: 48,656,109 km (0.073 R)
• M66: 49,668,887 km (0.078 R)
• M67: 49,946,241 km (0.053 R)
• M68: 50,131,443 km (0.092 R)
• M69: 50,409,695 km (0.094 R)
• M70: 50,688,546 km (0.06 R)
• M71: 52,090,128 km (0.107 R)
• M72: 52,278,023 km (0.057 R)
• M73: 52,937,151 km (0.12 R)
• M74: 53,220,639 km (0.064 R)
• M75: 54,359,079 km (0.116 R)
• M76: 54,835,847 km (0.109 R)
• M77: 55,505,597 km (0.113 R)
• M78: 55,985,657 km (0.052 R)
• M79: 58,797,349 km (0.119 R)
• M80: 59,384,670 km (0.094 R)
• M81: 59,974,086 km (0.048 R)
• M82: 60,170,956 km (0.065 R)
• M83: 62,950,036 km (0.111 R)
• M84: 63,150,198 km (0.106 R)
• M85: 63,350,510 km (0.08 R)
• M86: 64,859,503 km (0.107 R)
• M87: 65,162,738 km (0.072 R)
• M88: 65,466,422 km (0.111 R)
• M89: 66,380,465 km (0.111 R)
• M90: 66,889,995 km (0.078 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit