🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.58 AU - 0.66 AU

Year: 187 Days

Day: 32.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.54 AU - 0.84 AU

Year: 219 Days

Day: 44.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.84 AU - 0.84 AU

Year: 295 Days

Day: 18.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,746,644 km

• M1: 204,500 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.49 AU - 1.99 AU

Year: 879 Days

Day: 30 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,746,644 km

• M1: 253,269 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.19 AU - 2.71 AU

Year: 1468 Days

Day: 25.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,746,644 km

• M1: 39,793 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990

Radius: 8.9

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.91 AU - 5.13 AU

Year: 4307 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,746,644 km

• M1: 137,032 km (0.118 R)
• M2: 204,351 km (0.088 R)
• M3: 286,929 km (0.08 R)
• M4: 404,662 km (0.071 R)
• M5: 768,634 km (0.046 R)
• M6: 860,337 km (0.111 R)
• M7: 928,255 km (0.113 R)
• M8: 998,117 km (0.102 R)
• M9: 1,672,205 km (0.115 R)
• M10: 1,828,535 km (0.1 R)
• M11: 2,193,404 km (0.091 R)
• M12: 2,250,102 km (0.096 R)
• M13: 2,423,336 km (0.089 R)
• M14: 2,762,325 km (0.073 R)
• M15: 3,202,142 km (0.115 R)
• M16: 3,288,311 km (0.118 R)
• M17: 3,485,331 km (0.104 R)
• M18: 3,618,772 km (0.082 R)
• M19: 3,776,748 km (0.105 R)
• M20: 3,868,003 km (0.107 R)
• M21: 4,527,430 km (0.096 R)
• M22: 4,771,424 km (0.104 R)
• M23: 5,658,988 km (0.097 R)
• M24: 5,763,707 km (0.078 R)
• M25: 7,154,069 km (0.114 R)
• M26: 7,267,315 km (0.083 R)
• M27: 7,352,735 km (0.092 R)
• M28: 7,813,646 km (0.118 R)
• M29: 8,077,088 km (0.063 R)
• M30: 8,283,982 km (0.1 R)
• M31: 8,403,062 km (0.066 R)
• M32: 8,824,180 km (0.061 R)
• M33: 8,884,767 km (0.09 R)
• M34: 9,129,060 km (0.113 R)
• M35: 9,499,764 km (0.095 R)
• M36: 9,561,997 km (0.108 R)
• M37: 9,655,645 km (0.113 R)
• M38: 10,033,230 km (0.099 R)
• M39: 10,096,510 km (0.05 R)
• M40: 10,191,953 km (0.091 R)
• M41: 10,640,897 km (0.093 R)
• M42: 10,705,523 km (0.03 R)
• M43: 10,900,299 km (0.113 R)
• M44: 10,965,524 km (0.12 R)
• M45: 11,129,034 km (0.111 R)
• M46: 11,624,652 km (0.116 R)
• M47: 12,059,982 km (0.118 R)
• M48: 12,534,656 km (0.112 R)
• M49: 13,084,877 km (0.075 R)
• M50: 13,432,692 km (0.117 R)
• M51: 13,713,038 km (0.088 R)
• M52: 13,818,804 km (0.106 R)
• M53: 13,960,025 km (0.054 R)
• M54: 14,818,118 km (0.1 R)
• M55: 14,890,374 km (0.114 R)
• M56: 14,962,779 km (0.108 R)
• M57: 16,285,673 km (0.041 R)
• M58: 16,697,366 km (0.055 R)
• M59: 16,998,956 km (0.117 R)
• M60: 17,264,342 km (0.102 R)
• M61: 17,454,780 km (0.119 R)
• M62: 18,261,861 km (0.092 R)
• M63: 18,611,621 km (0.098 R)
• M64: 18,845,891 km (0.081 R)
• M65: 18,924,280 km (0.116 R)
• M66: 19,475,698 km (0.1 R)
• M67: 19,753,352 km (0.056 R)
• M68: 21,980,415 km (0.114 R)
• M69: 22,104,133 km (0.088 R)
• M70: 23,396,509 km (0.093 R)
• M71: 23,564,956 km (0.09 R)
• M72: 24,030,504 km (0.084 R)
• M73: 24,115,476 km (0.079 R)
• M74: 24,370,989 km (0.091 R)
• M75: 25,272,466 km (0.072 R)
• M76: 26,403,575 km (0.093 R)
• M77: 26,491,240 km (0.109 R)
• M78: 27,373,418 km (0.084 R)
• M79: 27,506,560 km (0.104 R)
• M80: 27,595,571 km (0.092 R)
• M81: 27,862,753 km (0.101 R)
• M82: 28,355,080 km (0.115 R)
• M83: 28,895,278 km (0.082 R)
• M84: 29,529,872 km (0.096 R)
• M85: 29,666,455 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.2

Radius: 5.2

Gravity: 35.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.83 AU - 13.99 AU

Year: 18802 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,746,644 km

• M1: 185,352 km (0.117 R)
• M2: 530,773 km (0.084 R)
• M3: 644,168 km (0.093 R)
• M4: 691,890 km (0.098 R)
• M5: 740,659 km (0.102 R)
• M6: 1,030,281 km (0.045 R)
• M7: 1,838,558 km (0.11 R)
• M8: 2,299,918 km (0.097 R)
• M9: 2,374,118 km (0.094 R)
• M10: 2,795,685 km (0.071 R)
• M11: 4,842,633 km (0.108 R)
• M12: 4,985,648 km (0.093 R)
• M13: 5,227,249 km (0.108 R)
• M14: 6,128,277 km (0.031 R)
• M15: 6,179,738 km (0.086 R)
• M16: 6,649,476 km (0.089 R)
• M17: 7,512,356 km (0.118 R)
• M18: 7,567,408 km (0.112 R)
• M19: 7,678,111 km (0.077 R)
• M20: 7,900,862 km (0.086 R)
• M21: 8,467,239 km (0.089 R)
• M22: 9,046,632 km (0.114 R)
• M23: 9,459,672 km (0.099 R)
• M24: 9,999,870 km (0.075 R)
• M25: 10,304,301 km (0.12 R)
• M26: 10,365,636 km (0.111 R)
• M27: 10,735,742 km (0.093 R)
• M28: 12,129,246 km (0.113 R)
• M29: 12,194,022 km (0.112 R)
• M30: 12,323,723 km (0.102 R)
• M31: 12,781,343 km (0.078 R)
• M32: 12,847,166 km (0.099 R)
• M33: 13,045,383 km (0.081 R)
• M34: 14,873,918 km (0.034 R)
• M35: 16,065,764 km (0.063 R)
• M36: 17,506,840 km (0.094 R)
• M37: 18,614,463 km (0.086 R)
• M38: 18,913,659 km (0.075 R)
• M39: 19,214,500 km (0.114 R)
• M40: 19,441,141 km (0.07 R)
• M41: 19,744,675 km (0.106 R)
• M42: 20,126,299 km (0.108 R)
• M43: 20,664,702 km (0.097 R)
• M44: 21,755,570 km (0.094 R)
• M45: 22,308,034 km (0.064 R)
• M46: 23,911,724 km (0.099 R)
• M47: 24,318,331 km (0.06 R)
• M48: 24,400,011 km (0.051 R)
• M49: 24,645,352 km (0.087 R)
• M50: 25,138,725 km (0.09 R)
• M51: 25,303,881 km (0.104 R)
• M52: 25,635,241 km (0.116 R)
• M53: 26,890,516 km (0.073 R)
• M54: 27,483,223 km (0.104 R)
• M55: 28,509,165 km (0.105 R)
• M56: 29,200,158 km (0.029 R)
• M57: 31,929,122 km (0.041 R)
• M58: 34,646,568 km (0.114 R)
• M59: 36,125,941 km (0.081 R)
• M60: 37,060,928 km (0.112 R)
• M61: 37,154,875 km (0.037 R)
• M62: 37,720,206 km (0.059 R)
• M63: 37,814,602 km (0.062 R)
• M64: 40,105,992 km (0.094 R)
• M65: 40,685,834 km (0.069 R)
• M66: 41,463,294 km (0.042 R)
• M67: 41,560,832 km (0.048 R)
• M68: 41,756,057 km (0.084 R)
• M69: 42,245,541 km (0.054 R)
• M70: 42,540,249 km (0.09 R)
• M71: 43,924,179 km (0.115 R)
• M72: 44,322,259 km (0.109 R)
• M73: 44,721,535 km (0.05 R)
• M74: 45,122,009 km (0.092 R)
• M75: 45,825,867 km (0.098 R)
• M76: 46,533,166 km (0.079 R)
• M77: 47,142,478 km (0.063 R)
• M78: 47,754,183 km (0.085 R)
• M79: 49,916,322 km (0.089 R)
• M80: 54,441,807 km (0.077 R)
• M81: 55,620,339 km (0.037 R)
• M82: 58,439,361 km (0.065 R)
• M83: 59,866,225 km (0.061 R)
• M84: 59,976,479 km (0.085 R)
• M85: 62,418,664 km (0.026 R)
• M86: 63,989,592 km (0.1 R)
• M87: 65,006,408 km (0.109 R)
• M88: 66,598,578 km (0.12 R)
• M89: 66,941,457 km (0.03 R)
• M90: 67,399,525 km (0.086 R)
• M91: 68,664,525 km (0.068 R)
• M92: 72,388,914 km (0.077 R)
• M93: 73,212,450 km (0.093 R)
• M94: 78,579,423 km (0.031 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.8

Radius: 6.8

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.11 AU - 18.27 AU

Year: 21558 Days

Day: 18.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,746,644 km

• M1: 91,105 km (0.082 R)
• M2: 341,532 km (0.093 R)
• M3: 429,645 km (0.107 R)
• M4: 486,642 km (0.11 R)
• M5: 1,167,163 km (0.045 R)
• M6: 1,627,924 km (0.07 R)
• M7: 2,275,683 km (0.105 R)
• M8: 2,590,886 km (0.053 R)
• M9: 3,340,072 km (0.1 R)
• M10: 3,738,301 km (0.119 R)
• M11: 3,901,961 km (0.113 R)
• M12: 4,236,163 km (0.11 R)
• M13: 4,363,919 km (0.106 R)
• M14: 4,536,256 km (0.107 R)
• M15: 6,137,103 km (0.083 R)
• M16: 6,673,112 km (0.037 R)
• M17: 8,051,357 km (0.092 R)
• M18: 8,583,477 km (0.101 R)
• M19: 8,691,337 km (0.049 R)
• M20: 9,514,125 km (0.116 R)
• M21: 10,076,464 km (0.102 R)
• M22: 10,707,468 km (0.045 R)
• M23: 13,045,533 km (0.09 R)
• M24: 14,367,230 km (0.087 R)
• M25: 14,559,613 km (0.081 R)
• M26: 14,817,220 km (0.043 R)
• M27: 15,141,548 km (0.092 R)
• M28: 16,395,029 km (0.091 R)
• M29: 17,407,956 km (0.054 R)
• M30: 17,476,173 km (0.109 R)
• M31: 18,094,311 km (0.111 R)
• M32: 18,371,516 km (0.083 R)
• M33: 18,510,493 km (0.089 R)
• M34: 18,859,654 km (0.086 R)
• M35: 21,583,831 km (0.108 R)
• M36: 22,767,150 km (0.109 R)
• M37: 22,916,449 km (0.115 R)
• M38: 23,216,243 km (0.072 R)
• M39: 24,199,400 km (0.061 R)
• M40: 24,581,174 km (0.051 R)
• M41: 24,657,768 km (0.099 R)
• M42: 24,734,362 km (0.058 R)
• M43: 25,041,936 km (0.073 R)
• M44: 26,676,891 km (0.101 R)
• M45: 26,992,243 km (0.067 R)
• M46: 27,865,745 km (0.098 R)
• M47: 28,025,515 km (0.103 R)
• M48: 29,233,818 km (0.059 R)
• M49: 32,034,888 km (0.113 R)
• M50: 33,128,448 km (0.118 R)
• M51: 33,467,288 km (0.095 R)
• M52: 34,834,463 km (0.075 R)
• M53: 36,306,805 km (0.111 R)
• M54: 36,919,109 km (0.074 R)
• M55: 39,222,617 km (0.101 R)
• M56: 39,401,835 km (0.025 R)
• M57: 39,670,962 km (0.067 R)
• M58: 39,940,836 km (0.115 R)
• M59: 40,030,894 km (0.105 R)
• M60: 40,935,213 km (0.114 R)
• M61: 41,116,975 km (0.076 R)
• M62: 41,663,605 km (0.06 R)
• M63: 42,488,189 km (0.081 R)
• M64: 42,764,197 km (0.109 R)
• M65: 42,948,651 km (0.072 R)
• M66: 43,040,953 km (0.026 R)
• M67: 45,839,780 km (0.08 R)
• M68: 46,028,572 km (0.106 R)
• M69: 46,312,060 km (0.061 R)
• M70: 46,596,146 km (0.116 R)
• M71: 47,165,965 km (0.057 R)
• M72: 48,408,674 km (0.088 R)
• M73: 48,889,631 km (0.102 R)
• M74: 49,082,313 km (0.116 R)
• M75: 53,089,592 km (0.092 R)
• M76: 53,287,809 km (0.051 R)
• M77: 54,282,186 km (0.092 R)
• M78: 55,182,466 km (0.091 R)
• M79: 55,785,345 km (0.107 R)
• M80: 56,491,447 km (0.039 R)
• M81: 58,627,555 km (0.104 R)
• M82: 60,066,238 km (0.049 R)
• M83: 62,246,028 km (0.073 R)
• M84: 62,559,586 km (0.029 R)
• M85: 63,083,178 km (0.088 R)
• M86: 63,293,064 km (0.072 R)
• M87: 63,608,267 km (0.114 R)
• M88: 64,029,534 km (0.114 R)
• M89: 66,042,523 km (0.076 R)
• M90: 66,896,428 km (0.067 R)
• M91: 67,217,465 km (0.036 R)
• M92: 68,184,017 km (0.113 R)
• M93: 70,783,579 km (0.117 R)
• M94: 72,864,485 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 12,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit