🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.83 AU - 0.95 AU

Year: 307 Days

Day: 34.4 Hours

Environment

Temp: 76 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,650,852 km

• M1: 77,043 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.71 AU - 1.11 AU

Year: 317 Days

Day: 23.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.44 AU - 1.56 AU

Year: 671 Days

Day: 30 Hours

Environment

Temp: -27 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.49 AU - 3.95 AU

Year: 2110 Days

Day: 29.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.06 AU - 4.22 AU

Year: 2537 Days

Day: 13.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,650,852 km

• M1: 132,993 km (0.1 R)
• M2: 244,293 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 11.1

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.95 AU - 6.05 AU

Year: 4084 Days

Day: 7 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,650,852 km

• M1: 160,967 km (0.064 R)
• M2: 438,771 km (0.048 R)
• M3: 724,054 km (0.053 R)
• M4: 876,494 km (0.115 R)
• M5: 975,977 km (0.092 R)
• M6: 1,146,219 km (0.119 R)
• M7: 1,546,992 km (0.07 R)
• M8: 1,669,512 km (0.071 R)
• M9: 1,843,345 km (0.092 R)
• M10: 2,192,207 km (0.073 R)
• M11: 2,330,585 km (0.111 R)
• M12: 2,436,351 km (0.119 R)
• M13: 2,580,114 km (0.107 R)
• M14: 2,726,571 km (0.089 R)
• M15: 3,008,712 km (0.076 R)
• M16: 3,124,352 km (0.082 R)
• M17: 3,399,911 km (0.117 R)
• M18: 3,704,043 km (0.115 R)
• M19: 4,208,936 km (0.075 R)
• M20: 4,360,479 km (0.061 R)
• M21: 4,579,939 km (0.097 R)
• M22: 4,961,563 km (0.085 R)
• M23: 5,659,886 km (0.117 R)
• M24: 5,875,456 km (0.109 R)
• M25: 5,948,011 km (0.117 R)
• M26: 6,866,393 km (0.108 R)
• M27: 6,993,850 km (0.103 R)
• M28: 7,433,219 km (0.083 R)
• M29: 7,537,938 km (0.097 R)
• M30: 8,230,725 km (0.077 R)
• M31: 8,639,576 km (0.084 R)
• M32: 8,943,709 km (0.091 R)
• M33: 9,223,158 km (0.084 R)
• M34: 9,420,627 km (0.075 R)
• M35: 9,619,442 km (0.114 R)
• M36: 10,224,117 km (0.048 R)
• M37: 10,311,632 km (0.106 R)
• M38: 10,428,468 km (0.03 R)
• M39: 10,516,431 km (0.079 R)
• M40: 10,781,967 km (0.094 R)
• M41: 10,900,748 km (0.057 R)
• M42: 11,079,517 km (0.083 R)
• M43: 11,169,426 km (0.116 R)
• M44: 11,289,553 km (0.056 R)
• M45: 11,470,417 km (0.106 R)
• M46: 11,865,954 km (0.089 R)
• M47: 12,265,978 km (0.077 R)
• M48: 12,545,427 km (0.066 R)
• M49: 12,639,075 km (0.12 R)
• M50: 12,858,535 km (0.088 R)
• M51: 13,396,639 km (0.054 R)
• M52: 13,909,760 km (0.096 R)
• M53: 14,071,475 km (0.066 R)
• M54: 14,462,075 km (0.101 R)
• M55: 15,121,203 km (0.116 R)
• M56: 15,790,055 km (0.038 R)
• M57: 16,673,879 km (0.116 R)
• M58: 17,087,218 km (0.08 R)
• M59: 17,191,189 km (0.119 R)
• M60: 17,678,728 km (0.087 R)
• M61: 17,748,740 km (0.092 R)
• M62: 18,241,516 km (0.044 R)
• M63: 19,276,434 km (0.117 R)
• M64: 19,420,796 km (0.033 R)
• M65: 20,587,659 km (0.062 R)
• M66: 20,772,113 km (0.075 R)
• M67: 20,846,014 km (0.042 R)
• M68: 21,328,617 km (0.037 R)
• M69: 21,739,862 km (0.067 R)
• M70: 21,814,810 km (0.105 R)
• M71: 22,304,743 km (0.1 R)
• M72: 22,951,006 km (0.07 R)
• M73: 23,257,233 km (0.067 R)
• M74: 24,417,514 km (0.052 R)
• M75: 25,557,001 km (0.074 R)
• M76: 25,636,288 km (0.114 R)
• M77: 25,715,575 km (0.063 R)
• M78: 25,874,448 km (0.107 R)
• M79: 26,233,034 km (0.056 R)
• M80: 26,392,954 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 9.7

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.15 AU - 6.09 AU

Year: 4866 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,650,852 km

• M1: 161,715 km (0.085 R)
• M2: 316,699 km (0.077 R)
• M3: 439,369 km (0.051 R)
• M4: 699,968 km (0.114 R)
• M5: 775,964 km (0.102 R)
• M6: 1,036,564 km (0.113 R)
• M7: 1,230,742 km (0.117 R)
• M8: 1,388,418 km (0.112 R)
• M9: 1,486,404 km (0.078 R)
• M10: 1,620,743 km (0.089 R)
• M11: 1,937,741 km (0.047 R)
• M12: 2,010,895 km (0.111 R)
• M13: 2,141,194 km (0.071 R)
• M14: 2,390,873 km (0.067 R)
• M15: 2,690,667 km (0.084 R)
• M16: 2,939,299 km (0.08 R)
• M17: 3,130,635 km (0.044 R)
• M18: 3,503,433 km (0.098 R)
• M19: 3,729,475 km (0.119 R)
• M20: 3,844,216 km (0.089 R)
• M21: 4,077,440 km (0.073 R)
• M22: 4,655,935 km (0.101 R)
• M23: 5,363,233 km (0.072 R)
• M24: 5,782,556 km (0.114 R)
• M25: 6,294,330 km (0.083 R)
• M26: 6,680,592 km (0.079 R)
• M27: 7,017,935 km (0.053 R)
• M28: 7,709,377 km (0.108 R)
• M29: 8,392,141 km (0.054 R)
• M30: 8,573,604 km (0.088 R)
• M31: 8,664,709 km (0.033 R)
• M32: 8,878,634 km (0.059 R)
• M33: 9,032,570 km (0.119 R)
• M34: 9,847,280 km (0.084 R)
• M35: 10,038,616 km (0.118 R)
• M36: 10,295,625 km (0.038 R)
• M37: 10,392,564 km (0.111 R)
• M38: 10,849,137 km (0.11 R)
• M39: 10,980,783 km (0.102 R)
• M40: 11,079,817 km (0.112 R)
• M41: 11,714,261 km (0.091 R)
• M42: 11,815,389 km (0.116 R)
• M43: 12,257,601 km (0.105 R)
• M44: 12,497,855 km (0.072 R)
• M45: 12,878,731 km (0.059 R)
• M46: 13,018,156 km (0.066 R)
• M47: 13,158,180 km (0.115 R)
• M48: 13,333,808 km (0.06 R)
• M49: 13,439,574 km (0.047 R)
• M50: 14,367,679 km (0.101 R)
• M51: 14,439,934 km (0.117 R)
• M52: 14,730,154 km (0.094 R)
• M53: 14,803,009 km (0.066 R)
• M54: 14,912,664 km (0.064 R)
• M55: 15,464,231 km (0.103 R)
• M56: 15,947,731 km (0.029 R)
• M57: 16,172,727 km (0.053 R)
• M58: 16,323,072 km (0.103 R)
• M59: 16,511,865 km (0.111 R)
• M60: 16,739,403 km (0.112 R)
• M61: 17,159,175 km (0.113 R)
• M62: 17,389,556 km (0.092 R)
• M63: 17,466,599 km (0.051 R)
• M64: 18,399,940 km (0.114 R)
• M65: 18,517,673 km (0.098 R)
• M66: 18,754,038 km (0.058 R)
• M67: 19,189,966 km (0.109 R)
• M68: 19,429,173 km (0.105 R)
• M69: 19,910,579 km (0.113 R)
• M70: 20,395,874 km (0.048 R)
• M71: 20,926,049 km (0.066 R)
• M72: 21,584,729 km (0.089 R)
• M73: 21,958,275 km (0.095 R)
• M74: 22,375,802 km (0.096 R)
• M75: 22,459,577 km (0.092 R)
• M76: 23,218,637 km (0.09 R)
• M77: 23,388,580 km (0.084 R)
• M78: 23,729,513 km (0.074 R)
• M79: 24,329,999 km (0.06 R)
• M80: 24,805,421 km (0.111 R)
• M81: 25,458,566 km (0.09 R)
• M82: 25,546,080 km (0.086 R)
• M83: 25,941,318 km (0.109 R)
• M84: 26,426,913 km (0.057 R)
• M85: 26,559,905 km (0.078 R)
• M86: 27,183,279 km (0.109 R)
• M87: 28,082,363 km (0.096 R)
• M88: 28,535,644 km (0.089 R)
• M89: 28,991,170 km (0.094 R)
• M90: 30,511,683 km (0.072 R)
• M91: 31,305,150 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.3

Radius: 6.3

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.01 AU - 15.07 AU

Year: 17199 Days

Day: 20 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,650,852 km

• M1: 187,745 km (0.116 R)
• M2: 764,445 km (0.096 R)
• M3: 805,285 km (0.114 R)
• M4: 889,060 km (0.109 R)
• M5: 1,181,674 km (0.084 R)
• M6: 1,326,484 km (0.114 R)
• M7: 1,401,134 km (0.109 R)
• M8: 1,451,698 km (0.089 R)
• M9: 1,580,801 km (0.104 R)
• M10: 1,633,459 km (0.1 R)
• M11: 1,822,700 km (0.078 R)
• M12: 1,878,052 km (0.099 R)
• M13: 2,251,747 km (0.103 R)
• M14: 2,616,916 km (0.083 R)
• M15: 2,967,872 km (0.06 R)
• M16: 3,299,830 km (0.095 R)
• M17: 3,401,706 km (0.106 R)
• M18: 4,290,916 km (0.111 R)
• M19: 4,514,565 km (0.079 R)
• M20: 4,589,962 km (0.093 R)
• M21: 5,012,127 km (0.053 R)
• M22: 5,208,100 km (0.097 R)
• M23: 6,351,776 km (0.105 R)
• M24: 6,692,410 km (0.107 R)
• M25: 8,904,664 km (0.104 R)
• M26: 9,623,481 km (0.101 R)
• M27: 9,769,339 km (0.066 R)
• M28: 10,410,366 km (0.114 R)
• M29: 10,560,263 km (0.099 R)
• M30: 10,963,430 km (0.038 R)
• M31: 11,014,143 km (0.087 R)
• M32: 11,371,533 km (0.111 R)
• M33: 11,577,529 km (0.107 R)
• M34: 11,629,140 km (0.097 R)
• M35: 12,946,050 km (0.099 R)
• M36: 14,979,833 km (0.036 R)
• M37: 16,467,434 km (0.087 R)
• M38: 16,642,165 km (0.101 R)
• M39: 18,121,388 km (0.115 R)
• M40: 19,642,350 km (0.088 R)
• M41: 20,261,984 km (0.095 R)
• M42: 20,888,201 km (0.049 R)
• M43: 21,266,833 km (0.055 R)
• M44: 21,330,263 km (0.115 R)
• M45: 21,457,122 km (0.069 R)
• M46: 21,584,280 km (0.106 R)
• M47: 22,739,624 km (0.106 R)
• M48: 22,804,400 km (0.072 R)
• M49: 24,311,150 km (0.109 R)
• M50: 24,976,262 km (0.105 R)
• M51: 25,043,132 km (0.061 R)
• M52: 27,695,951 km (0.115 R)
• M53: 28,950,180 km (0.104 R)
• M54: 29,654,936 km (0.094 R)
• M55: 30,080,392 km (0.117 R)
• M56: 30,151,600 km (0.091 R)
• M57: 30,294,018 km (0.097 R)
• M58: 30,579,450 km (0.095 R)
• M59: 31,009,395 km (0.048 R)
• M60: 31,658,051 km (0.112 R)
• M61: 32,020,377 km (0.109 R)
• M62: 32,968,678 km (0.083 R)
• M63: 33,335,941 km (0.069 R)
• M64: 33,483,145 km (0.117 R)
• M65: 35,117,352 km (0.115 R)
• M66: 35,642,740 km (0.098 R)
• M67: 36,397,760 km (0.095 R)
• M68: 37,463,795 km (0.117 R)
• M69: 38,308,424 km (0.087 R)
• M70: 38,926,712 km (0.111 R)
• M71: 39,860,353 km (0.106 R)
• M72: 40,565,258 km (0.116 R)
• M73: 40,722,485 km (0.103 R)
• M74: 43,426,317 km (0.103 R)
• M75: 43,990,151 km (0.106 R)
• M76: 44,475,297 km (0.094 R)
• M77: 46,105,465 km (0.107 R)
• M78: 47,175,539 km (0.097 R)
• M79: 47,755,081 km (0.117 R)
• M80: 49,423,995 km (0.055 R)
• M81: 49,759,992 km (0.073 R)
• M82: 50,434,379 km (0.096 R)
• M83: 51,196,730 km (0.089 R)
• M84: 53,679,007 km (0.08 R)
• M85: 53,937,961 km (0.084 R)
• M86: 54,197,364 km (0.049 R)
• M87: 54,630,749 km (0.071 R)
• M88: 54,978,115 km (0.118 R)
• M89: 55,762,606 km (0.081 R)
• M90: 56,463,024 km (0.081 R)
• M91: 57,078,320 km (0.12 R)
• M92: 58,404,206 km (0.111 R)
• M93: 59,026,383 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit