🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 14 Hours

Environment

Temp: 207 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.88 AU - 1.24 AU

Year: 401 Days

Day: 29.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,101,995 km

• M1: 747,092 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.92 AU - 3.16 AU

Year: 1486 Days

Day: 30.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,101,995 km

• M1: 512,822 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.45 AU - 2.87 AU

Year: 1593 Days

Day: 34.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.9

Radius: 8.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.71 AU - 9.73 AU

Year: 8651 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,101,995 km

• M1: 132,693 km (0.061 R)
• M2: 265,536 km (0.083 R)
• M3: 460,313 km (0.1 R)
• M4: 634,594 km (0.104 R)
• M5: 841,338 km (0.096 R)
• M6: 925,861 km (0.083 R)
• M7: 1,058,405 km (0.065 R)
• M8: 1,232,986 km (0.06 R)
• M9: 1,305,541 km (0.106 R)
• M10: 1,636,900 km (0.032 R)
• M11: 1,757,625 km (0.095 R)
• M12: 2,375,465 km (0.119 R)
• M13: 2,763,671 km (0.092 R)
• M14: 3,289,508 km (0.101 R)
• M15: 3,686,540 km (0.093 R)
• M16: 3,810,407 km (0.093 R)
• M17: 3,917,819 km (0.12 R)
• M18: 4,227,337 km (0.037 R)
• M19: 4,319,788 km (0.065 R)
• M20: 4,677,776 km (0.116 R)
• M21: 5,282,301 km (0.089 R)
• M22: 5,583,591 km (0.103 R)
• M23: 5,664,972 km (0.103 R)
• M24: 5,911,210 km (0.111 R)
• M25: 6,245,113 km (0.104 R)
• M26: 6,499,728 km (0.114 R)
• M27: 6,585,298 km (0.098 R)
• M28: 6,822,710 km (0.075 R)
• M29: 6,909,626 km (0.119 R)
• M30: 7,018,982 km (0.076 R)
• M31: 7,084,806 km (0.043 R)
• M32: 7,261,481 km (0.079 R)
• M33: 8,351,451 km (0.102 R)
• M34: 9,010,729 km (0.104 R)
• M35: 9,322,491 km (0.111 R)
• M36: 10,179,537 km (0.116 R)
• M37: 10,883,245 km (0.102 R)
• M38: 11,087,147 km (0.11 R)
• M39: 11,164,040 km (0.086 R)
• M40: 11,602,512 km (0.119 R)
• M41: 12,046,817 km (0.107 R)
• M42: 12,204,942 km (0.079 R)
• M43: 12,337,187 km (0.118 R)
• M44: 13,168,053 km (0.092 R)
• M45: 13,249,435 km (0.052 R)
• M46: 13,522,002 km (0.061 R)
• M47: 13,796,215 km (0.111 R)
• M48: 13,878,942 km (0.087 R)
• M49: 14,211,199 km (0.116 R)
• M50: 14,545,999 km (0.026 R)
• M51: 14,996,588 km (0.103 R)
• M52: 15,423,241 km (0.072 R)
• M53: 15,594,980 km (0.079 R)
• M54: 15,738,594 km (0.083 R)
• M55: 15,824,912 km (0.106 R)
• M56: 15,882,656 km (0.103 R)
• M57: 15,998,146 km (0.103 R)
• M58: 16,903,363 km (0.098 R)
• M59: 16,962,304 km (0.08 R)
• M60: 17,228,439 km (0.101 R)
• M61: 17,496,069 km (0.108 R)
• M62: 17,914,943 km (0.056 R)
• M63: 18,307,039 km (0.058 R)
• M64: 18,610,424 km (0.107 R)
• M65: 18,762,864 km (0.107 R)
• M66: 18,854,418 km (0.104 R)
• M67: 19,038,124 km (0.118 R)
• M68: 19,407,332 km (0.1 R)
• M69: 19,561,866 km (0.095 R)
• M70: 19,716,700 km (0.098 R)
• M71: 19,872,132 km (0.098 R)
• M72: 20,184,044 km (0.088 R)
• M73: 20,529,017 km (0.068 R)
• M74: 20,749,524 km (0.119 R)
• M75: 20,939,214 km (0.11 R)
• M76: 21,002,494 km (0.089 R)
• M77: 21,097,638 km (0.117 R)
• M78: 21,256,511 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.4

Radius: 3.6

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.53 AU - 16.89 AU

Year: 20711 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,101,995 km

• M1: 94,845 km (0.117 R)
• M2: 158,574 km (0.073 R)
• M3: 281,992 km (0.114 R)
• M4: 317,297 km (0.112 R)
• M5: 432,338 km (0.112 R)
• M6: 473,477 km (0.1 R)
• M7: 605,273 km (0.077 R)
• M8: 884,423 km (0.111 R)
• M9: 1,297,313 km (0.096 R)
• M10: 1,695,542 km (0.094 R)
• M11: 1,988,455 km (0.112 R)
• M12: 2,878,562 km (0.117 R)
• M13: 3,280,981 km (0.104 R)
• M14: 3,447,034 km (0.077 R)
• M15: 3,701,051 km (0.095 R)
• M16: 4,078,636 km (0.104 R)
• M17: 4,108,107 km (0.098 R)
• M18: 4,137,728 km (0.099 R)
• M19: 4,776,211 km (0.08 R)
• M20: 4,932,691 km (0.114 R)
• M21: 5,509,839 km (0.12 R)
• M22: 5,673,948 km (0.107 R)
• M23: 5,806,342 km (0.028 R)
• M24: 5,906,423 km (0.097 R)
• M25: 6,278,024 km (0.094 R)
• M26: 6,796,830 km (0.086 R)
• M27: 7,185,934 km (0.099 R)
• M28: 7,293,345 km (0.092 R)
• M29: 7,655,073 km (0.089 R)
• M30: 7,911,783 km (0.032 R)
• M31: 8,208,585 km (0.118 R)
• M32: 8,471,428 km (0.097 R)
• M33: 9,237,220 km (0.043 R)
• M34: 10,024,853 km (0.103 R)
• M35: 10,104,738 km (0.112 R)
• M36: 10,467,064 km (0.073 R)
• M37: 11,495,848 km (0.082 R)
• M38: 12,341,824 km (0.072 R)
• M39: 12,427,544 km (0.119 R)
• M40: 12,685,750 km (0.065 R)
• M41: 13,163,865 km (0.09 R)
• M42: 14,452,201 km (0.096 R)
• M43: 14,497,380 km (0.114 R)
• M44: 14,542,559 km (0.042 R)
• M45: 16,059,930 km (0.057 R)
• M46: 16,388,148 km (0.113 R)
• M47: 16,576,790 km (0.074 R)
• M48: 16,813,454 km (0.109 R)
• M49: 17,530,327 km (0.072 R)
• M50: 18,111,066 km (0.106 R)
• M51: 18,845,741 km (0.115 R)
• M52: 19,092,727 km (0.071 R)
• M53: 19,191,911 km (0.111 R)
• M54: 19,490,209 km (0.098 R)
• M55: 19,991,063 km (0.102 R)
• M56: 20,546,669 km (0.099 R)
• M57: 20,851,849 km (0.105 R)
• M58: 21,569,919 km (0.101 R)
• M59: 21,931,945 km (0.069 R)
• M60: 22,400,486 km (0.112 R)
• M61: 22,557,265 km (0.101 R)
• M62: 23,718,892 km (0.113 R)
• M63: 24,039,031 km (0.069 R)
• M64: 24,683,649 km (0.086 R)
• M65: 25,715,874 km (0.098 R)
• M66: 25,825,380 km (0.091 R)
• M67: 27,878,311 km (0.111 R)
• M68: 28,498,694 km (0.108 R)
• M69: 29,237,707 km (0.103 R)
• M70: 29,409,146 km (0.079 R)
• M71: 30,155,939 km (0.045 R)
• M72: 30,502,707 km (0.052 R)
• M73: 30,850,821 km (0.062 R)
• M74: 31,844,151 km (0.066 R)
• M75: 32,315,234 km (0.068 R)
• M76: 33,503,042 km (0.091 R)
• M77: 34,162,469 km (0.111 R)
• M78: 34,644,623 km (0.066 R)
• M79: 35,007,847 km (0.111 R)
• M80: 35,068,434 km (0.11 R)
• M81: 35,676,848 km (0.09 R)
• M82: 36,411,523 km (0.114 R)
• M83: 37,275,002 km (0.111 R)
• M84: 37,709,135 km (0.091 R)
• M85: 37,958,066 km (0.11 R)
• M86: 39,021,857 km (0.116 R)
• M87: 39,084,837 km (0.097 R)
• M88: 40,349,538 km (0.115 R)
• M89: 41,627,552 km (0.09 R)
• M90: 43,439,183 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.7

Radius: 4.2

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.71 AU - 19.67 AU

Year: 27313 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,101,995 km

• M1: 74,201 km (0.098 R)
• M2: 227,688 km (0.045 R)
• M3: 548,575 km (0.119 R)
• M4: 704,756 km (0.081 R)
• M5: 745,895 km (0.115 R)
• M6: 788,082 km (0.07 R)
• M7: 918,980 km (0.106 R)
• M8: 1,080,545 km (0.116 R)
• M9: 1,378,096 km (0.06 R)
• M10: 1,672,055 km (0.097 R)
• M11: 2,794,488 km (0.115 R)
• M12: 2,827,400 km (0.074 R)
• M13: 4,439,915 km (0.11 R)
• M14: 5,769,391 km (0.112 R)
• M15: 5,980,923 km (0.052 R)
• M16: 6,023,558 km (0.048 R)
• M17: 6,281,315 km (0.047 R)
• M18: 7,030,950 km (0.104 R)
• M19: 8,278,447 km (0.099 R)
• M20: 8,757,609 km (0.11 R)
• M21: 8,854,548 km (0.11 R)
• M22: 9,294,965 km (0.093 R)
• M23: 9,842,942 km (0.069 R)
• M24: 10,248,053 km (0.12 R)
• M25: 10,813,981 km (0.079 R)
• M26: 12,516,854 km (0.109 R)
• M27: 12,790,468 km (0.113 R)
• M28: 13,622,831 km (0.102 R)
• M29: 14,017,320 km (0.082 R)
• M30: 14,529,843 km (0.054 R)
• M31: 15,164,736 km (0.088 R)
• M32: 16,163,601 km (0.109 R)
• M33: 16,760,945 km (0.036 R)
• M34: 16,881,372 km (0.075 R)
• M35: 18,038,960 km (0.104 R)
• M36: 20,109,544 km (0.051 R)
• M37: 20,173,422 km (0.093 R)
• M38: 20,687,142 km (0.085 R)
• M39: 21,596,397 km (0.096 R)
• M40: 21,661,921 km (0.058 R)
• M41: 22,055,962 km (0.118 R)
• M42: 22,187,907 km (0.1 R)
• M43: 23,185,426 km (0.115 R)
• M44: 23,993,853 km (0.103 R)
• M45: 24,674,673 km (0.088 R)
• M46: 25,223,847 km (0.087 R)
• M47: 27,036,374 km (0.11 R)
• M48: 27,177,445 km (0.062 R)
• M49: 27,673,512 km (0.071 R)
• M50: 28,100,913 km (0.089 R)
• M51: 28,243,928 km (0.117 R)
• M52: 28,818,235 km (0.069 R)
• M53: 29,106,959 km (0.101 R)
• M54: 29,614,245 km (0.088 R)
• M55: 31,598,661 km (0.095 R)
• M56: 31,896,211 km (0.052 R)
• M57: 32,344,406 km (0.047 R)
• M58: 32,869,794 km (0.03 R)
• M59: 33,095,836 km (0.104 R)
• M60: 33,549,566 km (0.113 R)
• M61: 33,777,254 km (0.05 R)
• M62: 35,230,598 km (0.025 R)
• M63: 37,017,245 km (0.105 R)
• M64: 37,645,407 km (0.091 R)
• M65: 38,435,732 km (0.107 R)
• M66: 38,673,892 km (0.107 R)
• M67: 39,071,972 km (0.107 R)
• M68: 39,151,708 km (0.037 R)
• M69: 39,952,355 km (0.065 R)
• M70: 41,325,813 km (0.063 R)
• M71: 41,488,426 km (0.073 R)
• M72: 42,304,632 km (0.086 R)
• M73: 43,126,074 km (0.033 R)
• M74: 43,208,503 km (0.066 R)
• M75: 43,704,270 km (0.12 R)
• M76: 44,451,362 km (0.057 R)
• M77: 45,286,567 km (0.113 R)
• M78: 45,790,113 km (0.092 R)
• M79: 46,295,455 km (0.061 R)
• M80: 47,311,673 km (0.032 R)
• M81: 47,481,915 km (0.103 R)
• M82: 48,421,091 km (0.102 R)
• M83: 48,935,857 km (0.09 R)
• M84: 49,366,400 km (0.104 R)
• M85: 49,452,568 km (0.103 R)
• M86: 49,625,204 km (0.089 R)
• M87: 49,884,457 km (0.114 R)
• M88: 52,238,529 km (0.097 R)
• M89: 52,678,497 km (0.114 R)
• M90: 53,650,584 km (0.091 R)
• M91: 54,361,173 km (0.116 R)
• M92: 55,253,974 km (0.117 R)
• M93: 56,151,561 km (0.086 R)
• M94: 59,789,781 km (0.1 R)
• M95: 60,988,509 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit