🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.42 AU - 0.64 AU

Year: 136 Days

Day: 14.4 Hours

Environment

Temp: 223 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 224 Days

Day: 44.9 Hours

Environment

Temp: 174 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,073,199 km

• M1: 61,335 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.02 AU - 1.68 AU

Year: 551 Days

Day: 15.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.61 AU - 2.47 AU

Year: 1024 Days

Day: 26.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,073,199 km

• M1: 587,770 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 14.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.54 AU - 6.77 AU

Year: 5360 Days

Day: 7.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 147.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,073,199 km

• M1: 212,429 km (0.118 R)
• M2: 317,895 km (0.103 R)
• M3: 612,304 km (0.088 R)
• M4: 874,848 km (0.078 R)
• M5: 1,013,675 km (0.072 R)
• M6: 1,145,471 km (0.095 R)
• M7: 1,315,115 km (0.068 R)
• M8: 1,697,936 km (0.086 R)
• M9: 1,803,702 km (0.09 R)
• M10: 2,059,663 km (0.06 R)
• M11: 2,288,698 km (0.115 R)
• M12: 2,627,687 km (0.088 R)
• M13: 3,310,002 km (0.104 R)
• M14: 3,511,660 km (0.112 R)
• M15: 3,833,745 km (0.11 R)
• M16: 3,927,542 km (0.114 R)
• M17: 4,286,278 km (0.105 R)
• M18: 4,984,302 km (0.118 R)
• M19: 5,087,076 km (0.101 R)
• M20: 6,485,816 km (0.083 R)
• M21: 6,996,543 km (0.069 R)
• M22: 7,344,208 km (0.084 R)
• M23: 7,668,088 km (0.072 R)
• M24: 8,299,391 km (0.108 R)
• M25: 8,636,734 km (0.085 R)
• M26: 8,791,717 km (0.114 R)
• M27: 9,135,643 km (0.11 R)
• M28: 9,356,898 km (0.038 R)
• M29: 9,708,154 km (0.119 R)
• M30: 9,804,794 km (0.1 R)
• M31: 10,259,572 km (0.092 R)
• M32: 10,522,714 km (0.092 R)
• M33: 10,988,412 km (0.055 R)
• M34: 11,359,116 km (0.1 R)
• M35: 11,631,384 km (0.097 R)
• M36: 11,768,266 km (0.065 R)
• M37: 12,182,353 km (0.056 R)
• M38: 13,131,402 km (0.103 R)
• M39: 13,381,230 km (0.057 R)
• M40: 13,958,529 km (0.076 R)
• M41: 14,544,055 km (0.087 R)
• M42: 14,802,709 km (0.101 R)
• M43: 15,287,107 km (0.092 R)
• M44: 15,437,154 km (0.081 R)
• M45: 15,814,739 km (0.111 R)
• M46: 16,004,579 km (0.112 R)
• M47: 17,159,624 km (0.056 R)
• M48: 17,276,609 km (0.075 R)
• M49: 17,550,673 km (0.098 R)
• M50: 18,541,160 km (0.116 R)
• M51: 21,116,936 km (0.119 R)
• M52: 21,284,187 km (0.084 R)
• M53: 21,873,303 km (0.115 R)
• M54: 22,127,320 km (0.107 R)
• M55: 22,510,440 km (0.049 R)
• M56: 22,895,505 km (0.1 R)
• M57: 23,412,516 km (0.075 R)
• M58: 24,195,361 km (0.103 R)
• M59: 24,721,946 km (0.082 R)
• M60: 25,163,708 km (0.062 R)
• M61: 25,697,174 km (0.062 R)
• M62: 26,369,467 km (0.106 R)
• M63: 26,549,733 km (0.108 R)
• M64: 26,820,804 km (0.094 R)
• M65: 27,593,926 km (0.077 R)
• M66: 27,731,256 km (0.04 R)
• M67: 27,822,810 km (0.08 R)
• M68: 28,190,223 km (0.048 R)
• M69: 28,559,131 km (0.103 R)
• M70: 29,115,785 km (0.107 R)
• M71: 29,395,383 km (0.111 R)
• M72: 29,957,273 km (0.084 R)
• M73: 30,192,441 km (0.117 R)
• M74: 30,333,811 km (0.093 R)
• M75: 30,901,684 km (0.028 R)
• M76: 31,377,555 km (0.111 R)
• M77: 31,520,870 km (0.064 R)
• M78: 31,760,077 km (0.082 R)
• M79: 32,192,115 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.5

Radius: 10.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.96 AU - 13.96 AU

Year: 13635 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,073,199 km

• M1: 208,091 km (0.045 R)
• M2: 280,795 km (0.075 R)
• M3: 356,791 km (0.114 R)
• M4: 551,119 km (0.095 R)
• M5: 624,272 km (0.106 R)
• M6: 733,179 km (0.111 R)
• M7: 1,044,642 km (0.101 R)
• M8: 1,295,218 km (0.093 R)
• M9: 1,501,215 km (0.116 R)
• M10: 1,785,301 km (0.112 R)
• M11: 2,429,469 km (0.061 R)
• M12: 3,086,054 km (0.089 R)
• M13: 3,391,833 km (0.086 R)
• M14: 3,562,823 km (0.092 R)
• M15: 4,679,421 km (0.066 R)
• M16: 5,226,501 km (0.063 R)
• M17: 5,692,349 km (0.103 R)
• M18: 6,557,473 km (0.076 R)
• M19: 7,023,470 km (0.099 R)
• M20: 8,330,956 km (0.065 R)
• M21: 9,032,271 km (0.044 R)
• M22: 9,631,261 km (0.103 R)
• M23: 10,201,827 km (0.075 R)
• M24: 11,461,291 km (0.098 R)
• M25: 11,589,945 km (0.077 R)
• M26: 11,805,516 km (0.044 R)
• M27: 12,328,061 km (0.056 R)
• M28: 12,902,816 km (0.081 R)
• M29: 13,849,621 km (0.104 R)
• M30: 14,308,288 km (0.102 R)
• M31: 14,493,191 km (0.038 R)
• M32: 14,958,889 km (0.041 R)
• M33: 15,052,687 km (0.112 R)
• M34: 15,334,979 km (0.113 R)
• M35: 15,666,637 km (0.108 R)
• M36: 16,240,794 km (0.07 R)
• M37: 16,675,824 km (0.099 R)
• M38: 17,065,826 km (0.096 R)
• M39: 17,557,704 km (0.116 R)
• M40: 18,054,069 km (0.079 R)
• M41: 18,504,808 km (0.1 R)
• M42: 20,708,983 km (0.093 R)
• M43: 21,023,138 km (0.046 R)
• M44: 21,180,815 km (0.118 R)
• M45: 21,709,194 km (0.051 R)
• M46: 21,868,516 km (0.101 R)
• M47: 22,402,580 km (0.086 R)
• M48: 22,778,969 km (0.117 R)
• M49: 22,994,988 km (0.09 R)
• M50: 23,320,214 km (0.052 R)
• M51: 24,858,529 km (0.09 R)
• M52: 25,025,181 km (0.095 R)
• M53: 26,429,157 km (0.081 R)
• M54: 26,542,701 km (0.049 R)
• M55: 26,769,941 km (0.083 R)
• M56: 27,055,074 km (0.082 R)
• M57: 27,455,847 km (0.068 R)
• M58: 29,020,341 km (0.107 R)
• M59: 30,672,949 km (0.075 R)
• M60: 31,210,753 km (0.115 R)
• M61: 31,691,262 km (0.113 R)
• M62: 32,599,022 km (0.056 R)
• M63: 33,086,561 km (0.065 R)
• M64: 33,392,489 km (0.112 R)
• M65: 33,822,433 km (0.084 R)
• M66: 33,945,702 km (0.092 R)
• M67: 34,501,757 km (0.12 R)
• M68: 34,625,774 km (0.101 R)
• M69: 34,749,940 km (0.085 R)
• M70: 35,435,397 km (0.08 R)
• M71: 35,811,187 km (0.111 R)
• M72: 37,073,344 km (0.107 R)
• M73: 37,391,090 km (0.118 R)
• M74: 38,029,424 km (0.063 R)
• M75: 38,607,022 km (0.078 R)
• M76: 39,446,415 km (0.118 R)
• M77: 39,641,042 km (0.054 R)
• M78: 39,900,894 km (0.041 R)
• M79: 40,226,718 km (0.078 R)
• M80: 42,133,043 km (0.065 R)
• M81: 42,531,123 km (0.07 R)
• M82: 43,398,043 km (0.088 R)
• M83: 44,540,372 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.9

Radius: 4.1

Gravity: 30.81 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.7 AU - 19.2 AU

Year: 23449 Days

Day: 15.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,073,199 km

• M1: 236,963 km (0.066 R)
• M2: 471,383 km (0.081 R)
• M3: 599,139 km (0.088 R)
• M4: 713,881 km (0.115 R)
• M5: 1,327,382 km (0.114 R)
• M6: 1,859,502 km (0.093 R)
• M7: 1,926,073 km (0.096 R)
• M8: 3,054,789 km (0.049 R)
• M9: 4,751,228 km (0.056 R)
• M10: 6,785,610 km (0.094 R)
• M11: 7,675,867 km (0.057 R)
• M12: 7,783,128 km (0.081 R)
• M13: 10,977,193 km (0.074 R)
• M14: 11,585,308 km (0.087 R)
• M15: 11,708,128 km (0.074 R)
• M16: 11,955,263 km (0.092 R)
• M17: 12,017,347 km (0.036 R)
• M18: 13,280,850 km (0.1 R)
• M19: 13,345,028 km (0.104 R)
• M20: 14,851,628 km (0.094 R)
• M21: 15,052,089 km (0.076 R)
• M22: 15,523,322 km (0.119 R)
• M23: 15,794,842 km (0.091 R)
• M24: 16,687,792 km (0.06 R)
• M25: 17,385,816 km (0.113 R)
• M26: 18,307,339 km (0.1 R)
• M27: 18,666,074 km (0.083 R)
• M28: 19,027,054 km (0.103 R)
• M29: 19,172,014 km (0.075 R)
• M30: 19,976,252 km (0.101 R)
• M31: 20,642,561 km (0.077 R)
• M32: 21,015,808 km (0.102 R)
• M33: 21,466,546 km (0.07 R)
• M34: 21,693,187 km (0.072 R)
• M35: 22,301,452 km (0.095 R)
• M36: 22,530,935 km (0.064 R)
• M37: 23,069,488 km (0.093 R)
• M38: 23,379,155 km (0.116 R)
• M39: 23,456,797 km (0.03 R)
• M40: 25,106,711 km (0.097 R)
• M41: 25,825,230 km (0.085 R)
• M42: 26,388,765 km (0.037 R)
• M43: 26,712,645 km (0.09 R)
• M44: 27,609,933 km (0.118 R)
• M45: 28,599,971 km (0.099 R)
• M46: 28,932,527 km (0.036 R)
• M47: 29,099,329 km (0.093 R)
• M48: 30,445,111 km (0.067 R)
• M49: 31,296,473 km (0.06 R)
• M50: 32,155,614 km (0.117 R)
• M51: 32,588,101 km (0.1 R)
• M52: 33,284,030 km (0.082 R)
• M53: 33,984,896 km (0.098 R)
• M54: 34,160,823 km (0.099 R)
• M55: 34,513,725 km (0.072 R)
• M56: 35,223,118 km (0.073 R)
• M57: 36,836,531 km (0.084 R)
• M58: 38,657,436 km (0.066 R)
• M59: 41,349,300 km (0.035 R)
• M60: 41,913,733 km (0.108 R)
• M61: 43,050,228 km (0.114 R)
• M62: 43,909,219 km (0.106 R)
• M63: 44,773,895 km (0.09 R)
• M64: 45,353,437 km (0.117 R)
• M65: 47,008,887 km (0.087 R)
• M66: 47,893,459 km (0.09 R)
• M67: 52,092,821 km (0.089 R)
• M68: 52,397,253 km (0.116 R)
• M69: 53,211,963 km (0.086 R)
• M70: 54,030,861 km (0.05 R)
• M71: 55,577,404 km (0.103 R)
• M72: 56,720,930 km (0.056 R)
• M73: 57,034,039 km (0.081 R)
• M74: 58,082,121 km (0.077 R)
• M75: 58,925,255 km (0.107 R)
• M76: 59,136,637 km (0.069 R)
• M77: 59,454,233 km (0.089 R)
• M78: 62,768,723 km (0.065 R)
• M79: 63,742,306 km (0.055 R)
• M80: 64,393,955 km (0.055 R)
• M81: 64,829,733 km (0.12 R)
• M82: 65,485,122 km (0.069 R)
• M83: 66,472,467 km (0.105 R)
• M84: 66,582,422 km (0.116 R)
• M85: 68,572,822 km (0.104 R)
• M86: 70,807,066 km (0.118 R)
• M87: 72,611,665 km (0.097 R)
• M88: 73,974,950 km (0.085 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit