🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.49 AU - 0.65 AU

Year: 164 Days

Day: 47.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.87 AU - 1.15 AU

Year: 387 Days

Day: 38.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.03 AU - 1.59 AU

Year: 571 Days

Day: 42.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.17 AU - 1.69 AU

Year: 651 Days

Day: 30.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,595,343 km

• M1: 1,037,760 km (0.107 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.5

Radius: 8.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.93 AU - 7.65 AU

Year: 6007 Days

Day: 13.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 78,595,343 km

• M1: 106,663 km (0.108 R)
• M2: 214,972 km (0.053 R)
• M3: 314,904 km (0.11 R)
• M4: 638,484 km (0.083 R)
• M5: 795,861 km (0.095 R)
• M6: 886,218 km (0.096 R)
• M7: 1,021,305 km (0.09 R)
• M8: 1,297,163 km (0.111 R)
• M9: 1,373,757 km (0.082 R)
• M10: 1,612,665 km (0.106 R)
• M11: 1,695,243 km (0.063 R)
• M12: 1,934,300 km (0.113 R)
• M13: 2,093,772 km (0.093 R)
• M14: 2,675,857 km (0.065 R)
• M15: 3,015,594 km (0.111 R)
• M16: 3,180,301 km (0.086 R)
• M17: 4,275,507 km (0.07 R)
• M18: 4,531,020 km (0.088 R)
• M19: 4,696,176 km (0.071 R)
• M20: 4,935,683 km (0.106 R)
• M21: 5,577,009 km (0.062 R)
• M22: 6,587,542 km (0.081 R)
• M23: 7,822,473 km (0.037 R)
• M24: 8,919,923 km (0.025 R)
• M25: 9,366,173 km (0.089 R)
• M26: 9,972,643 km (0.063 R)
• M27: 10,249,698 km (0.087 R)
• M28: 10,560,562 km (0.114 R)
• M29: 11,096,123 km (0.11 R)
• M30: 11,867,150 km (0.043 R)
• M31: 12,589,259 km (0.048 R)
• M32: 13,460,667 km (0.117 R)
• M33: 13,596,502 km (0.065 R)
• M34: 14,247,851 km (0.064 R)
• M35: 14,351,672 km (0.102 R)
• M36: 14,455,642 km (0.113 R)
• M37: 14,629,625 km (0.093 R)
• M38: 15,438,650 km (0.091 R)
• M39: 16,551,957 km (0.115 R)
• M40: 16,807,022 km (0.077 R)
• M41: 17,247,139 km (0.096 R)
• M42: 17,394,642 km (0.081 R)
• M43: 17,989,144 km (0.052 R)
• M44: 18,063,943 km (0.092 R)
• M45: 18,213,690 km (0.03 R)
• M46: 18,364,036 km (0.119 R)
• M47: 19,889,336 km (0.074 R)
• M48: 20,745,485 km (0.097 R)
• M49: 20,981,101 km (0.104 R)
• M50: 21,256,960 km (0.056 R)
• M51: 21,494,521 km (0.102 R)
• M52: 22,012,130 km (0.027 R)
• M53: 22,695,194 km (0.067 R)
• M54: 22,856,909 km (0.096 R)
• M55: 23,019,073 km (0.075 R)
• M56: 23,140,846 km (0.104 R)
• M57: 23,753,300 km (0.093 R)
• M58: 24,371,139 km (0.066 R)
• M59: 25,035,952 km (0.072 R)
• M60: 25,538,451 km (0.101 R)
• M61: 25,706,599 km (0.117 R)
• M62: 26,468,351 km (0.112 R)
• M63: 26,595,958 km (0.055 R)
• M64: 28,013,697 km (0.046 R)
• M65: 28,274,147 km (0.091 R)
• M66: 28,404,597 km (0.087 R)
• M67: 28,709,926 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.5

Radius: 14.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.03 AU - 10.01 AU

Year: 10316 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,595,343 km

• M1: 186,549 km (0.051 R)
• M2: 340,485 km (0.063 R)
• M3: 441,763 km (0.099 R)
• M4: 705,055 km (0.103 R)
• M5: 885,919 km (0.068 R)
• M6: 1,104,481 km (0.096 R)
• M7: 1,253,481 km (0.081 R)
• M8: 1,455,438 km (0.048 R)
• M9: 1,644,529 km (0.107 R)
• M10: 2,371,276 km (0.043 R)
• M11: 2,482,726 km (0.118 R)
• M12: 3,006,768 km (0.105 R)
• M13: 3,158,609 km (0.112 R)
• M14: 3,406,942 km (0.102 R)
• M15: 3,791,558 km (0.104 R)
• M16: 4,395,036 km (0.047 R)
• M17: 4,567,971 km (0.119 R)
• M18: 4,956,776 km (0.033 R)
• M19: 5,393,302 km (0.115 R)
• M20: 5,691,301 km (0.1 R)
• M21: 7,058,028 km (0.094 R)
• M22: 8,051,956 km (0.079 R)
• M23: 9,133,548 km (0.087 R)
• M24: 10,958,044 km (0.104 R)
• M25: 11,479,243 km (0.092 R)
• M26: 11,574,986 km (0.066 R)
• M27: 11,815,240 km (0.04 R)
• M28: 11,960,200 km (0.117 R)
• M29: 12,057,140 km (0.076 R)
• M30: 12,398,672 km (0.09 R)
• M31: 12,595,243 km (0.106 R)
• M32: 12,941,712 km (0.118 R)
• M33: 13,041,344 km (0.105 R)
• M34: 13,241,207 km (0.099 R)
• M35: 13,796,364 km (0.115 R)
• M36: 13,898,091 km (0.113 R)
• M37: 14,669,268 km (0.114 R)
• M38: 14,981,778 km (0.045 R)
• M39: 15,243,724 km (0.082 R)
• M40: 15,454,507 km (0.06 R)
• M41: 15,666,188 km (0.101 R)
• M42: 17,614,401 km (0.113 R)
• M43: 17,891,008 km (0.051 R)
• M44: 18,002,009 km (0.04 R)
• M45: 19,011,795 km (0.111 R)
• M46: 19,810,049 km (0.116 R)
• M47: 19,924,940 km (0.088 R)
• M48: 20,561,031 km (0.108 R)
• M49: 20,677,268 km (0.091 R)
• M50: 21,262,495 km (0.107 R)
• M51: 21,616,144 km (0.086 R)
• M52: 22,508,944 km (0.116 R)
• M53: 22,869,475 km (0.09 R)
• M54: 23,171,364 km (0.113 R)
• M55: 23,292,388 km (0.104 R)
• M56: 23,901,252 km (0.111 R)
• M57: 24,700,553 km (0.114 R)
• M58: 25,508,531 km (0.036 R)
• M59: 25,884,471 km (0.118 R)
• M60: 26,451,746 km (0.09 R)
• M61: 26,832,173 km (0.053 R)
• M62: 30,006,640 km (0.112 R)
• M63: 30,935,344 km (0.057 R)
• M64: 31,135,655 km (0.091 R)
• M65: 33,983,849 km (0.094 R)
• M66: 35,090,574 km (0.095 R)
• M67: 36,420,350 km (0.1 R)
• M68: 36,772,952 km (0.116 R)
• M69: 38,338,194 km (0.059 R)
• M70: 39,779,869 km (0.117 R)
• M71: 41,239,346 km (0.075 R)
• M72: 41,754,262 km (0.112 R)
• M73: 43,386,524 km (0.115 R)
• M74: 43,685,570 km (0.117 R)
• M75: 43,910,266 km (0.073 R)
• M76: 45,190,974 km (0.039 R)
• M77: 46,789,876 km (0.095 R)
• M78: 48,252,494 km (0.116 R)
• M79: 49,339,771 km (0.092 R)
• M80: 49,886,402 km (0.062 R)
• M81: 50,043,031 km (0.072 R)
• M82: 50,435,127 km (0.107 R)
• M83: 51,222,461 km (0.071 R)
• M84: 51,538,561 km (0.059 R)
• M85: 52,490,602 km (0.088 R)
• M86: 52,729,509 km (0.104 R)
• M87: 53,368,442 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.4

Radius: 3.7

Gravity: 63.51 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.54 AU - 16.22 AU

Year: 18637 Days

Day: 20 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,595,343 km

• M1: 53,107 km (0.086 R)
• M2: 136,583 km (0.098 R)
• M3: 394,490 km (0.111 R)
• M4: 538,403 km (0.111 R)
• M5: 746,344 km (0.044 R)
• M6: 846,425 km (0.065 R)
• M7: 1,347,727 km (0.091 R)
• M8: 1,790,088 km (0.073 R)
• M9: 1,856,809 km (0.108 R)
• M10: 2,166,776 km (0.073 R)
• M11: 2,418,998 km (0.109 R)
• M12: 2,950,818 km (0.041 R)
• M13: 3,189,576 km (0.108 R)
• M14: 3,475,907 km (0.106 R)
• M15: 3,685,344 km (0.046 R)
• M16: 3,770,315 km (0.12 R)
• M17: 5,310,724 km (0.102 R)
• M18: 7,443,691 km (0.095 R)
• M19: 7,497,396 km (0.118 R)
• M20: 7,767,720 km (0.084 R)
• M21: 8,041,185 km (0.065 R)
• M22: 8,317,791 km (0.088 R)
• M23: 8,373,442 km (0.11 R)
• M24: 8,485,341 km (0.1 R)
• M25: 8,766,884 km (0.027 R)
• M26: 10,041,907 km (0.093 R)
• M27: 11,746,425 km (0.073 R)
• M28: 12,060,132 km (0.116 R)
• M29: 12,123,262 km (0.075 R)
• M30: 12,186,392 km (0.102 R)
• M31: 12,249,672 km (0.089 R)
• M32: 13,276,961 km (0.068 R)
• M33: 15,072,285 km (0.068 R)
• M34: 15,208,269 km (0.083 R)
• M35: 15,481,435 km (0.044 R)
• M36: 15,687,431 km (0.092 R)
• M37: 15,756,246 km (0.074 R)
• M38: 16,380,368 km (0.09 R)
• M39: 16,450,231 km (0.116 R)
• M40: 18,156,245 km (0.088 R)
• M41: 20,818,488 km (0.099 R)
• M42: 21,121,723 km (0.074 R)
• M43: 21,197,719 km (0.092 R)
• M44: 22,737,530 km (0.099 R)
• M45: 24,472,566 km (0.09 R)
• M46: 24,792,556 km (0.103 R)
• M47: 25,436,724 km (0.088 R)
• M48: 26,905,925 km (0.031 R)
• M49: 27,984,226 km (0.105 R)
• M50: 28,738,948 km (0.106 R)
• M51: 28,991,918 km (0.118 R)
• M52: 29,500,251 km (0.078 R)
• M53: 29,585,223 km (0.085 R)
• M54: 29,926,007 km (0.092 R)
• M55: 30,011,427 km (0.089 R)
• M56: 30,525,595 km (0.111 R)
• M57: 30,611,614 km (0.109 R)
• M58: 31,302,307 km (0.101 R)
• M59: 32,347,996 km (0.072 R)
• M60: 37,009,765 km (0.101 R)
• M61: 37,468,881 km (0.103 R)
• M62: 37,929,942 km (0.103 R)
• M63: 38,578,598 km (0.102 R)
• M64: 39,044,147 km (0.072 R)
• M65: 39,137,496 km (0.117 R)
• M66: 39,230,845 km (0.099 R)
• M67: 40,451,863 km (0.05 R)
• M68: 44,286,355 km (0.105 R)
• M69: 44,871,582 km (0.11 R)
• M70: 46,345,420 km (0.116 R)
• M71: 47,635,552 km (0.058 R)
• M72: 50,048,267 km (0.112 R)
• M73: 50,556,002 km (0.066 R)
• M74: 51,371,759 km (0.102 R)
• M75: 53,845,061 km (0.116 R)
• M76: 57,839,474 km (0.089 R)
• M77: 60,303,201 km (0.086 R)
• M78: 60,951,408 km (0.1 R)
• M79: 61,168,026 km (0.113 R)
• M80: 63,567,726 km (0.041 R)
• M81: 64,007,244 km (0.115 R)
• M82: 68,008,838 km (0.082 R)
• M83: 68,233,534 km (0.064 R)
• M84: 69,247,508 km (0.051 R)
• M85: 69,586,646 km (0.081 R)
• M86: 71,747,288 km (0.112 R)
• M87: 71,861,581 km (0.092 R)
• M88: 72,090,466 km (0.098 R)
• M89: 73,238,181 km (0.119 R)
• M90: 74,507,818 km (0.11 R)
• M91: 75,435,624 km (0.077 R)
• M92: 75,551,861 km (0.087 R)
• M93: 78,006,912 km (0.04 R)
• M94: 78,124,496 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 11,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit