🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.65 AU

Year: 142 Days

Day: 24.2 Hours

Environment

Temp: 251 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.7 AU - 1 AU

Year: 281 Days

Day: 31.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,150,519 km

• M1: 284,236 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.5 AU - 1.88 AU

Year: 787 Days

Day: 20 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.49 AU - 2.39 AU

Year: 968 Days

Day: 44 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.56 AU - 2.38 AU

Year: 990 Days

Day: 27.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.77 AU - 2.17 AU

Year: 990 Days

Day: 36.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,150,519 km

• M1: 374,593 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.2

Radius: 9.3

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.93 AU - 7.39 AU

Year: 5476 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 169.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,150,519 km

• M1: 156,330 km (0.059 R)
• M2: 268,229 km (0.086 R)
• M3: 352,752 km (0.102 R)
• M4: 455,974 km (0.106 R)
• M5: 531,521 km (0.081 R)
• M6: 740,958 km (0.118 R)
• M7: 1,140,833 km (0.078 R)
• M8: 1,237,174 km (0.086 R)
• M9: 1,324,988 km (0.115 R)
• M10: 1,613,712 km (0.104 R)
• M11: 1,685,968 km (0.076 R)
• M12: 1,871,619 km (0.098 R)
• M13: 2,024,957 km (0.095 R)
• M14: 2,116,361 km (0.087 R)
• M15: 2,316,972 km (0.079 R)
• M16: 2,580,264 km (0.104 R)
• M17: 2,941,244 km (0.043 R)
• M18: 3,045,214 km (0.099 R)
• M19: 3,318,380 km (0.082 R)
• M20: 3,442,397 km (0.117 R)
• M21: 3,647,046 km (0.089 R)
• M22: 3,855,885 km (0.054 R)
• M23: 4,118,280 km (0.064 R)
• M24: 4,887,362 km (0.057 R)
• M25: 5,099,941 km (0.082 R)
• M26: 5,351,864 km (0.1 R)
• M27: 5,905,376 km (0.101 R)
• M28: 6,018,322 km (0.108 R)
• M29: 6,208,012 km (0.066 R)
• M30: 6,380,648 km (0.096 R)
• M31: 6,574,078 km (0.108 R)
• M32: 6,947,325 km (0.067 R)
• M33: 7,106,497 km (0.06 R)
• M34: 7,286,912 km (0.119 R)
• M35: 7,652,529 km (0.087 R)
• M36: 8,170,437 km (0.074 R)
• M37: 8,233,268 km (0.049 R)
• M38: 8,401,865 km (0.091 R)
• M39: 8,571,509 km (0.088 R)
• M40: 8,656,780 km (0.071 R)
• M41: 9,196,080 km (0.08 R)
• M42: 9,283,445 km (0.109 R)
• M43: 9,436,933 km (0.067 R)
• M44: 9,679,730 km (0.119 R)
• M45: 9,857,602 km (0.103 R)
• M46: 10,216,787 km (0.045 R)
• M47: 10,307,293 km (0.068 R)
• M48: 10,397,950 km (0.08 R)
• M49: 10,994,247 km (0.071 R)
• M50: 11,086,848 km (0.102 R)
• M51: 11,226,423 km (0.102 R)
• M52: 11,296,434 km (0.048 R)
• M53: 11,672,224 km (0.118 R)
• M54: 12,291,709 km (0.076 R)
• M55: 12,363,815 km (0.073 R)
• M56: 12,629,651 km (0.095 R)
• M57: 13,142,472 km (0.119 R)
• M58: 13,216,224 km (0.058 R)
• M59: 13,438,526 km (0.086 R)
• M60: 13,761,658 km (0.109 R)
• M61: 14,264,007 km (0.12 R)
• M62: 14,441,281 km (0.063 R)
• M63: 14,721,178 km (0.119 R)
• M64: 15,885,199 km (0.072 R)
• M65: 15,963,738 km (0.066 R)
• M66: 16,226,881 km (0.079 R)
• M67: 16,358,976 km (0.109 R)
• M68: 17,320,591 km (0.115 R)
• M69: 17,699,522 km (0.083 R)
• M70: 18,135,899 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 8.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.79 AU - 11.87 AU

Year: 14573 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 66,150,519 km

• M1: 120,426 km (0.119 R)
• M2: 181,761 km (0.051 R)
• M3: 247,435 km (0.027 R)
• M4: 302,936 km (0.112 R)
• M5: 356,193 km (0.027 R)
• M6: 1,078,301 km (0.049 R)
• M7: 1,191,996 km (0.058 R)
• M8: 2,001,919 km (0.096 R)
• M9: 2,336,120 km (0.112 R)
• M10: 2,808,850 km (0.056 R)
• M11: 3,020,531 km (0.104 R)
• M12: 3,074,236 km (0.065 R)
• M13: 3,724,837 km (0.083 R)
• M14: 4,437,522 km (0.115 R)
• M15: 4,746,740 km (0.06 R)
• M16: 5,148,560 km (0.114 R)
• M17: 5,693,845 km (0.116 R)
• M18: 6,511,247 km (0.118 R)
• M19: 7,268,512 km (0.071 R)
• M20: 7,413,472 km (0.112 R)
• M21: 7,904,003 km (0.082 R)
• M22: 8,203,349 km (0.053 R)
• M23: 8,278,896 km (0.119 R)
• M24: 8,813,259 km (0.065 R)
• M25: 9,071,764 km (0.119 R)
• M26: 9,149,855 km (0.099 R)
• M27: 9,755,427 km (0.057 R)
• M28: 11,875,677 km (0.1 R)
• M29: 12,018,095 km (0.086 R)
• M30: 12,161,110 km (0.1 R)
• M31: 12,797,200 km (0.086 R)
• M32: 13,237,018 km (0.087 R)
• M33: 13,562,842 km (0.119 R)
• M34: 13,681,922 km (0.084 R)
• M35: 13,921,129 km (0.074 R)
• M36: 14,677,795 km (0.065 R)
• M37: 14,769,499 km (0.093 R)
• M38: 15,014,989 km (0.034 R)
• M39: 15,697,005 km (0.098 R)
• M40: 16,802,683 km (0.032 R)
• M41: 17,026,781 km (0.051 R)
• M42: 17,090,958 km (0.115 R)
• M43: 18,623,439 km (0.087 R)
• M44: 18,722,772 km (0.116 R)
• M45: 18,789,044 km (0.087 R)
• M46: 19,155,110 km (0.036 R)
• M47: 19,389,230 km (0.09 R)
• M48: 19,792,995 km (0.12 R)
• M49: 21,055,003 km (0.117 R)
• M50: 21,296,603 km (0.099 R)
• M51: 21,608,664 km (0.093 R)
• M52: 21,782,796 km (0.12 R)
• M53: 21,957,227 km (0.082 R)
• M54: 23,727,718 km (0.045 R)
• M55: 24,051,298 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.2

Radius: 6.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.52 AU - 15.62 AU

Year: 17904 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 66,150,519 km

• M1: 103,372 km (0.041 R)
• M2: 181,911 km (0.053 R)
• M3: 528,679 km (0.108 R)
• M4: 677,230 km (0.101 R)
• M5: 912,846 km (0.096 R)
• M6: 1,079,498 km (0.083 R)
• M7: 1,186,910 km (0.093 R)
• M8: 1,383,631 km (0.109 R)
• M9: 1,985,463 km (0.082 R)
• M10: 2,202,529 km (0.09 R)
• M11: 2,604,948 km (0.098 R)
• M12: 2,879,759 km (0.071 R)
• M13: 2,992,406 km (0.113 R)
• M14: 3,417,563 km (0.119 R)
• M15: 3,677,714 km (0.111 R)
• M16: 4,431,239 km (0.047 R)
• M17: 4,781,148 km (0.075 R)
• M18: 5,624,282 km (0.077 R)
• M19: 6,341,155 km (0.116 R)
• M20: 6,985,473 km (0.092 R)
• M21: 8,043,429 km (0.09 R)
• M22: 8,096,386 km (0.038 R)
• M23: 8,175,972 km (0.1 R)
• M24: 8,604,570 km (0.099 R)
• M25: 8,930,843 km (0.092 R)
• M26: 9,567,532 km (0.109 R)
• M27: 10,247,305 km (0.111 R)
• M28: 10,362,196 km (0.078 R)
• M29: 12,317,739 km (0.108 R)
• M30: 12,562,481 km (0.04 R)
• M31: 14,965,621 km (0.069 R)
• M32: 15,030,696 km (0.082 R)
• M33: 15,292,194 km (0.09 R)
• M34: 15,489,214 km (0.08 R)
• M35: 15,588,098 km (0.076 R)
• M36: 17,746,347 km (0.079 R)
• M37: 17,953,540 km (0.075 R)
• M38: 18,509,745 km (0.115 R)
• M39: 18,579,607 km (0.034 R)
• M40: 18,789,941 km (0.117 R)
• M41: 20,104,159 km (0.116 R)
• M42: 22,149,012 km (0.085 R)
• M43: 22,372,062 km (0.068 R)
• M44: 22,707,910 km (0.097 R)
• M45: 22,857,807 km (0.061 R)
• M46: 23,120,800 km (0.072 R)
• M47: 23,309,143 km (0.09 R)
• M48: 23,573,932 km (0.096 R)
• M49: 23,915,763 km (0.108 R)
• M50: 23,991,908 km (0.066 R)
• M51: 24,796,595 km (0.088 R)
• M52: 25,844,229 km (0.069 R)
• M53: 25,961,514 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261

Radius: 7.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.49 AU - 18.55 AU

Year: 26265 Days

Day: 21.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,150,519 km

• M1: 102,923 km (0.119 R)
• M2: 194,926 km (0.063 R)
• M3: 327,470 km (0.109 R)
• M4: 511,176 km (0.1 R)
• M5: 727,494 km (0.102 R)
• M6: 902,973 km (0.102 R)
• M7: 1,676,543 km (0.078 R)
• M8: 2,408,975 km (0.116 R)
• M9: 2,706,674 km (0.1 R)
• M10: 3,157,413 km (0.087 R)
• M11: 3,631,488 km (0.103 R)
• M12: 3,781,834 km (0.089 R)
• M13: 4,011,317 km (0.101 R)
• M14: 4,686,153 km (0.116 R)
• M15: 4,891,252 km (0.113 R)
• M16: 5,057,455 km (0.077 R)
• M17: 5,828,632 km (0.108 R)
• M18: 5,960,727 km (0.114 R)
• M19: 6,681,938 km (0.053 R)
• M20: 7,960,551 km (0.112 R)
• M21: 9,622,733 km (0.075 R)
• M22: 10,041,308 km (0.11 R)
• M23: 10,306,097 km (0.099 R)
• M24: 13,307,927 km (0.097 R)
• M25: 13,482,209 km (0.1 R)
• M26: 13,891,658 km (0.108 R)
• M27: 14,009,392 km (0.118 R)
• M28: 14,186,516 km (0.098 R)
• M29: 14,483,617 km (0.062 R)
• M30: 15,144,391 km (0.096 R)
• M31: 16,932,833 km (0.047 R)
• M32: 16,995,664 km (0.111 R)
• M33: 17,437,876 km (0.069 R)
• M34: 17,756,070 km (0.107 R)
• M35: 19,244,270 km (0.115 R)
• M36: 19,639,059 km (0.099 R)
• M37: 19,970,119 km (0.094 R)
• M38: 20,236,254 km (0.097 R)
• M39: 20,772,113 km (0.097 R)
• M40: 21,041,689 km (0.116 R)
• M41: 21,244,842 km (0.113 R)
• M42: 21,652,796 km (0.035 R)
• M43: 23,170,765 km (0.12 R)
• M44: 23,240,628 km (0.032 R)
• M45: 24,083,761 km (0.118 R)
• M46: 24,438,159 km (0.107 R)
• M47: 24,509,218 km (0.107 R)
• M48: 25,944,908 km (0.1 R)
• M49: 26,819,457 km (0.119 R)
• M50: 27,481,727 km (0.082 R)
• M51: 28,149,383 km (0.045 R)
• M52: 28,373,031 km (0.07 R)
• M53: 28,447,681 km (0.083 R)
• M54: 29,273,760 km (0.115 R)
• M55: 30,031,623 km (0.095 R)
• M56: 30,719,175 km (0.077 R)
• M57: 30,872,662 km (0.101 R)
• M58: 31,180,385 km (0.103 R)
• M59: 33,205,491 km (0.096 R)
• M60: 33,363,018 km (0.03 R)
• M61: 33,599,831 km (0.104 R)
• M62: 34,472,735 km (0.09 R)
• M63: 36,484,377 km (0.025 R)
• M64: 36,565,609 km (0.028 R)
• M65: 38,947,955 km (0.11 R)
• M66: 39,114,158 km (0.093 R)
• M67: 39,613,965 km (0.098 R)
• M68: 41,889,349 km (0.085 R)
• M69: 41,974,470 km (0.093 R)
• M70: 42,059,591 km (0.112 R)
• M71: 42,400,824 km (0.1 R)
• M72: 42,657,234 km (0.109 R)
• M73: 43,947,366 km (0.093 R)
• M74: 45,250,214 km (0.094 R)
• M75: 45,687,339 km (0.082 R)
• M76: 46,389,552 km (0.054 R)
• M77: 46,653,891 km (0.045 R)
• M78: 50,315,449 km (0.096 R)
• M79: 51,677,986 km (0.117 R)
• M80: 52,043,454 km (0.106 R)
• M81: 52,593,076 km (0.067 R)
• M82: 53,144,644 km (0.08 R)
• M83: 53,605,854 km (0.108 R)
• M84: 53,790,757 km (0.049 R)
• M85: 54,346,513 km (0.113 R)
• M86: 55,277,012 km (0.085 R)
• M87: 55,650,707 km (0.105 R)
• M88: 56,494,439 km (0.036 R)
• M89: 58,289,763 km (0.088 R)
• M90: 58,955,922 km (0.116 R)
• M91: 59,337,696 km (0.11 R)
• M92: 62,615,984 km (0.114 R)
• M93: 63,102,925 km (0.072 R)
• M94: 63,298,150 km (0.095 R)
• M95: 64,080,846 km (0.111 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 19,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit