🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.64 AU

Year: 147 Days

Day: 44.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.93 AU - 1.11 AU

Year: 362 Days

Day: 45 Hours

Environment

Temp: 153 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,883,331 km

• M1: 41,439 km (0.071 R)
• M2: 96,640 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.75 AU - 2.95 AU

Year: 1691 Days

Day: 20 Hours

Environment

Temp: -93 °C

Axial Tilt: 71.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.93 AU - 4.69 AU

Year: 2614 Days

Day: 29.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,883,331 km

• M1: 43,832 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 14

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.53 AU - 8.73 AU

Year: 6691 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,883,331 km

• M1: 282,142 km (0.084 R)
• M2: 381,624 km (0.098 R)
• M3: 722,408 km (0.087 R)
• M4: 840,142 km (0.076 R)
• M5: 994,078 km (0.052 R)
• M6: 1,173,745 km (0.117 R)
• M7: 1,515,426 km (0.099 R)
• M8: 1,671,756 km (0.082 R)
• M9: 1,797,269 km (0.112 R)
• M10: 2,371,725 km (0.117 R)
• M11: 2,493,497 km (0.032 R)
• M12: 3,111,486 km (0.053 R)
• M13: 3,222,937 km (0.075 R)
• M14: 3,472,915 km (0.118 R)
• M15: 3,588,554 km (0.029 R)
• M16: 3,682,202 km (0.03 R)
• M17: 3,776,449 km (0.101 R)
• M18: 4,088,959 km (0.042 R)
• M19: 4,460,111 km (0.067 R)
• M20: 5,315,063 km (0.099 R)
• M21: 5,556,963 km (0.086 R)
• M22: 5,665,720 km (0.042 R)
• M23: 5,830,278 km (0.101 R)
• M24: 6,276,678 km (0.084 R)
• M25: 6,647,531 km (0.063 R)
• M26: 6,850,236 km (0.056 R)
• M27: 7,173,068 km (0.028 R)
• M28: 7,351,239 km (0.032 R)
• M29: 7,894,728 km (0.102 R)
• M30: 8,295,352 km (0.098 R)
• M31: 8,702,557 km (0.078 R)
• M32: 8,988,438 km (0.088 R)
• M33: 9,277,462 km (0.075 R)
• M34: 9,374,551 km (0.069 R)
• M35: 10,029,939 km (0.094 R)
• M36: 10,463,922 km (0.065 R)
• M37: 10,972,555 km (0.105 R)
• M38: 11,109,437 km (0.093 R)
• M39: 11,419,703 km (0.039 R)
• M40: 11,697,955 km (0.075 R)
• M41: 12,225,736 km (0.08 R)
• M42: 13,122,725 km (0.119 R)
• M43: 13,524,096 km (0.065 R)
• M44: 14,152,407 km (0.106 R)
• M45: 14,376,505 km (0.117 R)
• M46: 15,207,970 km (0.042 R)
• M47: 16,055,292 km (0.119 R)
• M48: 17,835,657 km (0.096 R)
• M49: 17,956,681 km (0.052 R)
• M50: 18,077,855 km (0.04 R)
• M51: 18,321,102 km (0.056 R)
• M52: 19,057,273 km (0.11 R)
• M53: 20,558,487 km (0.074 R)
• M54: 21,024,934 km (0.107 R)
• M55: 21,323,531 km (0.118 R)
• M56: 21,580,540 km (0.094 R)
• M57: 22,749,947 km (0.114 R)
• M58: 22,837,312 km (0.08 R)
• M59: 23,188,268 km (0.082 R)
• M60: 24,073,439 km (0.119 R)
• M61: 24,789,414 km (0.049 R)
• M62: 25,467,093 km (0.099 R)
• M63: 25,557,899 km (0.114 R)
• M64: 25,785,437 km (0.095 R)
• M65: 26,840,700 km (0.074 R)
• M66: 27,164,729 km (0.113 R)
• M67: 28,615,081 km (0.112 R)
• M68: 28,709,477 km (0.092 R)
• M69: 30,764,952 km (0.118 R)
• M70: 31,737,039 km (0.093 R)
• M71: 32,030,550 km (0.072 R)
• M72: 32,128,686 km (0.099 R)
• M73: 33,015,801 km (0.106 R)
• M74: 33,214,018 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 11.2

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.52 AU - 10.66 AU

Year: 11265 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,883,331 km

• M1: 172,486 km (0.086 R)
• M2: 531,820 km (0.102 R)
• M3: 696,528 km (0.117 R)
• M4: 791,822 km (0.075 R)
• M5: 892,202 km (0.104 R)
• M6: 1,120,488 km (0.059 R)
• M7: 1,191,397 km (0.068 R)
• M8: 1,398,590 km (0.09 R)
• M9: 1,682,527 km (0.112 R)
• M10: 1,967,810 km (0.078 R)
• M11: 2,107,535 km (0.109 R)
• M12: 2,232,599 km (0.029 R)
• M13: 2,565,603 km (0.081 R)
• M14: 2,661,047 km (0.054 R)
• M15: 3,054,639 km (0.079 R)
• M16: 3,135,571 km (0.118 R)
• M17: 3,722,743 km (0.056 R)
• M18: 3,831,201 km (0.032 R)
• M19: 4,051,410 km (0.085 R)
• M20: 4,208,039 km (0.051 R)
• M21: 4,343,873 km (0.09 R)
• M22: 4,902,023 km (0.096 R)
• M23: 5,831,774 km (0.078 R)
• M24: 5,983,616 km (0.058 R)
• M25: 6,111,073 km (0.048 R)
• M26: 7,462,839 km (0.058 R)
• M27: 7,545,118 km (0.114 R)
• M28: 7,738,399 km (0.115 R)
• M29: 8,442,257 km (0.1 R)
• M30: 8,643,017 km (0.078 R)
• M31: 8,787,379 km (0.047 R)
• M32: 9,078,496 km (0.06 R)
• M33: 10,001,216 km (0.109 R)
• M34: 10,427,869 km (0.116 R)
• M35: 10,520,021 km (0.048 R)
• M36: 11,078,770 km (0.096 R)
• M37: 11,298,678 km (0.096 R)
• M38: 11,425,089 km (0.095 R)
• M39: 11,903,054 km (0.112 R)
• M40: 12,128,348 km (0.106 R)
• M41: 12,583,126 km (0.111 R)
• M42: 12,944,405 km (0.083 R)
• M43: 13,142,921 km (0.115 R)
• M44: 13,812,072 km (0.074 R)
• M45: 14,389,520 km (0.087 R)
• M46: 15,218,143 km (0.111 R)
• M47: 15,357,717 km (0.089 R)
• M48: 15,885,050 km (0.107 R)
• M49: 16,026,719 km (0.118 R)
• M50: 16,311,254 km (0.118 R)
• M51: 16,957,667 km (0.094 R)
• M52: 17,320,441 km (0.107 R)
• M53: 18,609,975 km (0.042 R)
• M54: 19,550,048 km (0.093 R)
• M55: 19,739,888 km (0.046 R)
• M56: 20,083,215 km (0.098 R)
• M57: 20,236,403 km (0.03 R)
• M58: 20,621,169 km (0.075 R)
• M59: 20,814,449 km (0.086 R)
• M60: 21,047,224 km (0.108 R)
• M61: 21,358,836 km (0.087 R)
• M62: 21,554,510 km (0.109 R)
• M63: 21,868,666 km (0.115 R)
• M64: 22,980,178 km (0.099 R)
• M65: 23,785,313 km (0.085 R)
• M66: 24,558,734 km (0.066 R)
• M67: 25,175,227 km (0.106 R)
• M68: 25,796,806 km (0.066 R)
• M69: 26,339,547 km (0.101 R)
• M70: 27,521,371 km (0.108 R)
• M71: 27,819,519 km (0.083 R)
• M72: 28,075,930 km (0.086 R)
• M73: 28,677,313 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.5

Radius: 3.2

Gravity: 24.27 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.69 AU - 16.31 AU

Year: 17433 Days

Day: 24.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,883,331 km

• M1: 104,868 km (0.095 R)
• M2: 593,006 km (0.073 R)
• M3: 643,570 km (0.109 R)
• M4: 766,988 km (0.101 R)
• M5: 1,159,383 km (0.087 R)
• M6: 1,699,282 km (0.118 R)
• M7: 2,070,883 km (0.1 R)
• M8: 3,416,516 km (0.03 R)
• M9: 3,881,466 km (0.093 R)
• M10: 4,699,617 km (0.117 R)
• M11: 4,869,560 km (0.098 R)
• M12: 6,113,616 km (0.119 R)
• M13: 6,150,567 km (0.083 R)
• M14: 6,336,218 km (0.114 R)
• M15: 6,904,391 km (0.074 R)
• M16: 7,136,267 km (0.102 R)
• M17: 7,488,720 km (0.083 R)
• M18: 8,374,040 km (0.104 R)
• M19: 8,456,169 km (0.1 R)
• M20: 8,870,705 km (0.068 R)
• M21: 10,241,021 km (0.085 R)
• M22: 10,638,204 km (0.092 R)
• M23: 12,369,650 km (0.116 R)
• M24: 12,650,894 km (0.089 R)
• M25: 12,886,959 km (0.058 R)
• M26: 12,934,381 km (0.085 R)
• M27: 13,076,799 km (0.101 R)
• M28: 15,075,426 km (0.1 R)
• M29: 15,225,473 km (0.036 R)
• M30: 15,880,861 km (0.108 R)
• M31: 16,135,327 km (0.104 R)
• M32: 16,391,289 km (0.113 R)
• M33: 16,700,059 km (0.099 R)
• M34: 17,533,020 km (0.116 R)
• M35: 17,954,587 km (0.077 R)
• M36: 18,166,567 km (0.08 R)
• M37: 18,219,674 km (0.099 R)
• M38: 20,941,308 km (0.103 R)
• M39: 21,276,408 km (0.102 R)
• M40: 22,008,240 km (0.112 R)
• M41: 22,576,862 km (0.116 R)
• M42: 23,728,616 km (0.049 R)
• M43: 23,786,660 km (0.098 R)
• M44: 24,311,599 km (0.081 R)
• M45: 24,722,395 km (0.107 R)
• M46: 24,958,310 km (0.064 R)
• M47: 27,357,112 km (0.102 R)
• M48: 27,479,034 km (0.107 R)
• M49: 28,645,599 km (0.111 R)
• M50: 29,017,349 km (0.062 R)
• M51: 29,953,832 km (0.086 R)
• M52: 30,646,769 km (0.038 R)
• M53: 31,217,635 km (0.103 R)
• M54: 31,728,063 km (0.105 R)
• M55: 32,434,464 km (0.103 R)
• M56: 33,797,151 km (0.084 R)
• M57: 35,909,323 km (0.041 R)
• M58: 36,109,485 km (0.113 R)
• M59: 36,511,006 km (0.081 R)
• M60: 36,712,365 km (0.104 R)
• M61: 37,048,661 km (0.108 R)
• M62: 38,268,033 km (0.115 R)
• M63: 38,677,333 km (0.032 R)
• M64: 39,775,979 km (0.111 R)
• M65: 40,052,287 km (0.046 R)
• M66: 40,954,511 km (0.069 R)
• M67: 43,558,861 km (0.1 R)
• M68: 43,629,920 km (0.056 R)
• M69: 44,271,844 km (0.059 R)
• M70: 44,558,175 km (0.1 R)
• M71: 44,916,910 km (0.082 R)
• M72: 45,637,224 km (0.07 R)
• M73: 46,579,391 km (0.087 R)
• M74: 48,041,262 km (0.059 R)
• M75: 48,851,783 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.5

Radius: 7.5

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.54 AU - 13.76 AU

Year: 17725 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,883,331 km

• M1: 111,899 km (0.102 R)
• M2: 420,669 km (0.114 R)
• M3: 576,401 km (0.095 R)
• M4: 705,803 km (0.073 R)
• M5: 821,292 km (0.098 R)
• M6: 993,629 km (0.1 R)
• M7: 1,518,867 km (0.116 R)
• M8: 1,986,809 km (0.104 R)
• M9: 2,253,842 km (0.111 R)
• M10: 2,426,777 km (0.104 R)
• M11: 2,639,804 km (0.12 R)
• M12: 2,785,363 km (0.071 R)
• M13: 3,591,994 km (0.11 R)
• M14: 3,917,220 km (0.1 R)
• M15: 4,771,574 km (0.074 R)
• M16: 5,728,402 km (0.088 R)
• M17: 6,156,252 km (0.085 R)
• M18: 10,159,491 km (0.1 R)
• M19: 10,909,275 km (0.117 R)
• M20: 11,084,753 km (0.068 R)
• M21: 11,916,368 km (0.038 R)
• M22: 12,036,794 km (0.119 R)
• M23: 12,400,616 km (0.074 R)
• M24: 14,081,648 km (0.084 R)
• M25: 14,981,180 km (0.109 R)
• M26: 15,307,004 km (0.105 R)
• M27: 15,635,072 km (0.075 R)
• M28: 15,701,045 km (0.038 R)
• M29: 17,996,175 km (0.03 R)
• M30: 18,342,345 km (0.098 R)
• M31: 18,551,183 km (0.034 R)
• M32: 18,690,908 km (0.117 R)
• M33: 19,112,026 km (0.083 R)
• M34: 19,963,387 km (0.116 R)
• M35: 20,827,315 km (0.03 R)
• M36: 21,045,129 km (0.111 R)
• M37: 21,263,841 km (0.115 R)
• M38: 21,483,152 km (0.076 R)
• M39: 21,629,907 km (0.102 R)
• M40: 22,145,870 km (0.078 R)
• M41: 22,219,921 km (0.119 R)
• M42: 22,442,523 km (0.052 R)
• M43: 22,964,919 km (0.085 R)
• M44: 23,415,807 km (0.091 R)
• M45: 23,491,204 km (0.092 R)
• M46: 24,097,674 km (0.079 R)
• M47: 24,479,148 km (0.054 R)
• M48: 24,632,486 km (0.101 R)
• M49: 25,171,188 km (0.109 R)
• M50: 25,947,601 km (0.083 R)
• M51: 26,260,261 km (0.113 R)
• M52: 26,889,619 km (0.088 R)
• M53: 28,806,865 km (0.108 R)
• M54: 29,618,733 km (0.112 R)
• M55: 31,181,881 km (0.115 R)
• M56: 33,279,243 km (0.091 R)
• M57: 35,942,534 km (0.032 R)
• M58: 36,116,666 km (0.084 R)
• M59: 39,389,119 km (0.09 R)
• M60: 39,478,728 km (0.094 R)
• M61: 39,838,511 km (0.047 R)
• M62: 40,833,188 km (0.112 R)
• M63: 40,923,994 km (0.074 R)
• M64: 41,744,538 km (0.052 R)
• M65: 41,927,646 km (0.093 R)
• M66: 42,111,053 km (0.088 R)
• M67: 42,939,376 km (0.077 R)
• M68: 43,494,683 km (0.107 R)
• M69: 43,959,185 km (0.099 R)
• M70: 44,893,124 km (0.059 R)
• M71: 45,362,562 km (0.115 R)
• M72: 47,542,802 km (0.108 R)
• M73: 48,309,192 km (0.107 R)
• M74: 49,369,541 km (0.046 R)
• M75: 49,951,178 km (0.109 R)
• M76: 50,145,505 km (0.061 R)
• M77: 50,730,134 km (0.114 R)
• M78: 51,121,183 km (0.097 R)
• M79: 52,004,708 km (0.044 R)
• M80: 52,103,143 km (0.082 R)
• M81: 52,300,313 km (0.064 R)
• M82: 52,695,252 km (0.095 R)
• M83: 54,685,053 km (0.086 R)
• M84: 56,496,982 km (0.098 R)
• M85: 56,800,816 km (0.099 R)
• M86: 59,045,831 km (0.079 R)
• M87: 59,869,367 km (0.104 R)
• M88: 60,075,812 km (0.095 R)
• M89: 62,467,284 km (0.095 R)
• M90: 64,677,891 km (0.091 R)
• M91: 65,846,101 km (0.09 R)
• M92: 67,342,828 km (0.085 R)
• M93: 67,987,744 km (0.088 R)
• M94: 69,500,478 km (0.112 R)
• M95: 73,772,694 km (0.116 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 11,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit