🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.45 AU - 0.65 AU

Year: 145 Days

Day: 14.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.53 AU - 0.67 AU

Year: 165 Days

Day: 42.1 Hours

Environment

Temp: 253 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,499,844 km

• M1: 410,197 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.5 AU - 0.8 AU

Year: 186 Days

Day: 20.3 Hours

Environment

Temp: 218 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.16 AU - 1.22 AU

Year: 461 Days

Day: 17.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.93 AU - 2.97 AU

Year: 1360 Days

Day: 16.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 11

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.46 AU - 9.72 AU

Year: 9723 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,499,844 km

• M1: 229,633 km (0.106 R)
• M2: 348,862 km (0.116 R)
• M3: 439,967 km (0.099 R)
• M4: 668,553 km (0.084 R)
• M5: 1,053,319 km (0.063 R)
• M6: 1,524,851 km (0.095 R)
• M7: 1,857,258 km (0.101 R)
• M8: 2,108,881 km (0.077 R)
• M9: 2,212,553 km (0.086 R)
• M10: 2,371,575 km (0.061 R)
• M11: 2,534,338 km (0.065 R)
• M12: 2,785,662 km (0.039 R)
• M13: 3,222,488 km (0.061 R)
• M14: 3,312,546 km (0.083 R)
• M15: 3,587,806 km (0.108 R)
• M16: 3,902,260 km (0.101 R)
• M17: 5,107,720 km (0.066 R)
• M18: 5,497,722 km (0.036 R)
• M19: 5,750,991 km (0.09 R)
• M20: 5,823,995 km (0.112 R)
• M21: 6,306,597 km (0.086 R)
• M22: 6,419,693 km (0.076 R)
• M23: 6,725,023 km (0.105 R)
• M24: 7,952,174 km (0.102 R)
• M25: 8,238,953 km (0.071 R)
• M26: 8,654,386 km (0.1 R)
• M27: 9,462,514 km (0.12 R)
• M28: 9,722,665 km (0.051 R)
• M29: 10,029,340 km (0.078 R)
• M30: 10,383,738 km (0.114 R)
• M31: 10,742,174 km (0.066 R)
• M32: 10,968,366 km (0.114 R)
• M33: 11,150,277 km (0.058 R)
• M34: 11,609,842 km (0.11 R)
• M35: 12,547,372 km (0.116 R)
• M36: 13,218,169 km (0.048 R)
• M37: 13,802,348 km (0.086 R)
• M38: 14,345,389 km (0.11 R)
• M39: 14,494,687 km (0.112 R)
• M40: 14,644,435 km (0.059 R)
• M41: 15,503,127 km (0.069 R)
• M42: 15,707,627 km (0.079 R)
• M43: 16,534,305 km (0.078 R)
• M44: 16,690,784 km (0.097 R)
• M45: 17,854,207 km (0.097 R)
• M46: 18,934,303 km (0.115 R)
• M47: 19,482,280 km (0.074 R)
• M48: 20,314,044 km (0.116 R)
• M49: 20,650,041 km (0.094 R)
• M50: 20,818,788 km (0.086 R)
• M51: 21,611,956 km (0.047 R)
• M52: 21,840,392 km (0.112 R)
• M53: 22,127,171 km (0.104 R)
• M54: 23,227,912 km (0.09 R)
• M55: 23,814,485 km (0.09 R)
• M56: 23,991,459 km (0.093 R)
• M57: 24,524,776 km (0.109 R)
• M58: 24,763,085 km (0.058 R)
• M59: 24,882,614 km (0.114 R)
• M60: 25,845,127 km (0.107 R)
• M61: 26,513,829 km (0.116 R)
• M62: 26,636,050 km (0.098 R)
• M63: 28,366,599 km (0.079 R)
• M64: 29,056,394 km (0.065 R)
• M65: 30,837,058 km (0.059 R)
• M66: 32,130,481 km (0.107 R)
• M67: 32,260,930 km (0.079 R)
• M68: 32,521,979 km (0.094 R)
• M69: 32,652,877 km (0.104 R)
• M70: 33,706,046 km (0.067 R)
• M71: 34,569,824 km (0.075 R)
• M72: 34,837,155 km (0.039 R)
• M73: 35,643,039 km (0.041 R)
• M74: 36,863,459 km (0.114 R)
• M75: 37,136,475 km (0.084 R)
• M76: 37,684,601 km (0.079 R)
• M77: 38,650,255 km (0.068 R)
• M78: 38,927,760 km (0.064 R)
• M79: 40,394,866 km (0.088 R)
• M80: 40,958,700 km (0.053 R)
• M81: 44,105,342 km (0.104 R)
• M82: 45,049,753 km (0.098 R)
• M83: 48,445,026 km (0.038 R)
• M84: 49,645,250 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 11

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.54 AU - 12.34 AU

Year: 11118 Days

Day: 6.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,499,844 km

• M1: 299,345 km (0.059 R)
• M2: 383,419 km (0.118 R)
• M3: 834,158 km (0.052 R)
• M4: 914,941 km (0.103 R)
• M5: 1,322,296 km (0.081 R)
• M6: 1,476,681 km (0.036 R)
• M7: 1,740,870 km (0.12 R)
• M8: 2,109,480 km (0.109 R)
• M9: 2,598,365 km (0.037 R)
• M10: 2,794,039 km (0.093 R)
• M11: 3,225,779 km (0.04 R)
• M12: 3,356,827 km (0.074 R)
• M13: 3,624,308 km (0.116 R)
• M14: 4,410,145 km (0.115 R)
• M15: 4,614,795 km (0.117 R)
• M16: 4,942,714 km (0.055 R)
• M17: 5,309,228 km (0.115 R)
• M18: 5,433,395 km (0.096 R)
• M19: 5,527,043 km (0.066 R)
• M20: 6,527,254 km (0.106 R)
• M21: 6,693,757 km (0.055 R)
• M22: 7,133,425 km (0.103 R)
• M23: 7,305,163 km (0.108 R)
• M24: 8,040,886 km (0.088 R)
• M25: 8,147,848 km (0.095 R)
• M26: 8,363,419 km (0.094 R)
• M27: 8,471,877 km (0.095 R)
• M28: 9,431,697 km (0.112 R)
• M29: 9,620,190 km (0.073 R)
• M30: 10,309,388 km (0.082 R)
• M31: 10,503,566 km (0.088 R)
• M32: 11,133,373 km (0.094 R)
• M33: 11,493,006 km (0.089 R)
• M34: 11,694,514 km (0.046 R)
• M35: 11,897,070 km (0.093 R)
• M36: 12,223,792 km (0.091 R)
• M37: 12,636,233 km (0.106 R)
• M38: 13,475,028 km (0.114 R)
• M39: 13,730,093 km (0.115 R)
• M40: 13,986,952 km (0.101 R)
• M41: 15,206,025 km (0.107 R)
• M42: 15,427,280 km (0.073 R)
• M43: 16,686,146 km (0.116 R)
• M44: 17,235,619 km (0.109 R)
• M45: 18,399,641 km (0.08 R)
• M46: 19,110,230 km (0.064 R)
• M47: 20,411,881 km (0.03 R)
• M48: 20,607,107 km (0.053 R)
• M49: 20,950,284 km (0.088 R)
• M50: 21,246,039 km (0.077 R)
• M51: 21,394,291 km (0.107 R)
• M52: 21,692,140 km (0.12 R)
• M53: 22,442,523 km (0.118 R)
• M54: 22,543,202 km (0.101 R)
• M55: 22,644,031 km (0.086 R)
• M56: 22,846,288 km (0.095 R)
• M57: 23,917,408 km (0.03 R)
• M58: 24,020,332 km (0.089 R)
• M59: 24,329,850 km (0.111 R)
• M60: 24,796,595 km (0.113 R)
• M61: 25,897,037 km (0.097 R)
• M62: 27,496,837 km (0.113 R)
• M63: 28,417,462 km (0.078 R)
• M64: 28,690,179 km (0.06 R)
• M65: 29,293,208 km (0.058 R)
• M66: 29,789,723 km (0.118 R)
• M67: 30,011,278 km (0.11 R)
• M68: 30,233,430 km (0.104 R)
• M69: 30,567,632 km (0.088 R)
• M70: 30,679,382 km (0.101 R)
• M71: 31,239,775 km (0.097 R)
• M72: 31,408,522 km (0.069 R)
• M73: 32,086,649 km (0.094 R)
• M74: 33,170,336 km (0.106 R)
• M75: 34,265,991 km (0.089 R)
• M76: 34,847,328 km (0.092 R)
• M77: 37,384,358 km (0.036 R)
• M78: 39,189,406 km (0.102 R)
• M79: 39,736,486 km (0.12 R)
• M80: 40,102,552 km (0.072 R)
• M81: 41,022,728 km (0.071 R)
• M82: 41,145,847 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.6

Radius: 12.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.99 AU - 13.73 AU

Year: 13583 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,499,844 km

• M1: 295,605 km (0.116 R)
• M2: 422,764 km (0.046 R)
• M3: 1,294,022 km (0.109 R)
• M4: 1,448,257 km (0.073 R)
• M5: 1,775,876 km (0.073 R)
• M6: 2,962,636 km (0.116 R)
• M7: 3,238,943 km (0.112 R)
• M8: 3,669,187 km (0.101 R)
• M9: 3,928,590 km (0.11 R)
• M10: 4,079,684 km (0.09 R)
• M11: 4,271,169 km (0.089 R)
• M12: 5,736,480 km (0.038 R)
• M13: 5,951,602 km (0.081 R)
• M14: 6,169,267 km (0.077 R)
• M15: 6,478,485 km (0.103 R)
• M16: 6,792,791 km (0.054 R)
• M17: 7,020,478 km (0.112 R)
• M18: 7,158,258 km (0.098 R)
• M19: 7,483,334 km (0.057 R)
• M20: 7,718,652 km (0.114 R)
• M21: 7,813,347 km (0.074 R)
• M22: 7,908,491 km (0.09 R)
• M23: 8,244,638 km (0.091 R)
• M24: 8,487,585 km (0.067 R)
• M25: 8,585,422 km (0.118 R)
• M26: 9,737,924 km (0.104 R)
• M27: 9,994,783 km (0.116 R)
• M28: 10,254,036 km (0.067 R)
• M29: 11,366,895 km (0.086 R)
• M30: 12,185,345 km (0.111 R)
• M31: 12,629,501 km (0.117 R)
• M32: 13,763,303 km (0.086 R)
• M33: 14,752,594 km (0.097 R)
• M34: 15,285,611 km (0.112 R)
• M35: 16,615,088 km (0.106 R)
• M36: 17,107,713 km (0.106 R)
• M37: 18,170,457 km (0.099 R)
• M38: 18,741,621 km (0.082 R)
• M39: 20,556,543 km (0.103 R)
• M40: 21,085,371 km (0.105 R)
• M41: 21,819,747 km (0.091 R)
• M42: 22,291,579 km (0.048 R)
• M43: 23,176,600 km (0.083 R)
• M44: 23,313,781 km (0.107 R)
• M45: 23,451,261 km (0.072 R)
• M46: 23,865,199 km (0.097 R)
• M47: 24,700,404 km (0.1 R)
• M48: 25,616,092 km (0.05 R)
• M49: 25,757,911 km (0.093 R)
• M50: 27,553,085 km (0.065 R)
• M51: 27,989,911 km (0.083 R)
• M52: 29,760,103 km (0.099 R)
• M53: 30,283,247 km (0.109 R)
• M54: 32,176,258 km (0.063 R)
• M55: 32,329,446 km (0.07 R)
• M56: 32,867,251 km (0.104 R)
• M57: 34,733,334 km (0.074 R)
• M58: 35,441,980 km (0.095 R)
• M59: 38,161,968 km (0.119 R)
• M60: 39,383,135 km (0.034 R)
• M61: 39,546,945 km (0.095 R)
• M62: 39,628,925 km (0.113 R)
• M63: 40,534,590 km (0.025 R)
• M64: 40,617,168 km (0.079 R)
• M65: 41,446,988 km (0.117 R)
• M66: 43,038,859 km (0.119 R)
• M67: 43,291,978 km (0.113 R)
• M68: 44,992,457 km (0.12 R)
• M69: 45,249,466 km (0.119 R)
• M70: 45,678,812 km (0.081 R)
• M71: 46,195,822 km (0.058 R)
• M72: 46,714,777 km (0.1 R)
• M73: 47,322,743 km (0.094 R)
• M74: 47,671,157 km (0.09 R)
• M75: 48,283,162 km (0.071 R)
• M76: 48,546,304 km (0.084 R)
• M77: 48,721,932 km (0.118 R)
• M78: 49,338,425 km (0.104 R)
• M79: 52,099,403 km (0.079 R)
• M80: 52,729,809 km (0.118 R)
• M81: 53,725,532 km (0.095 R)
• M82: 56,103,540 km (0.067 R)
• M83: 57,120,057 km (0.062 R)
• M84: 59,734,729 km (0.104 R)
• M85: 62,292,703 km (0.091 R)
• M86: 62,865,962 km (0.096 R)
• M87: 63,729,291 km (0.102 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 17,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit