🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 270 Days

Day: 37.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 12.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.7 AU - 6.7 AU

Year: 4946 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,493,927 km

• M1: 279,748 km (0.046 R)
• M2: 379,679 km (0.034 R)
• M3: 568,472 km (0.069 R)
• M4: 916,437 km (0.114 R)
• M5: 1,060,799 km (0.112 R)
• M6: 1,192,145 km (0.072 R)
• M7: 1,329,327 km (0.12 R)
• M8: 1,659,938 km (0.068 R)
• M9: 2,068,789 km (0.106 R)
• M10: 2,380,252 km (0.091 R)
• M11: 2,793,591 km (0.056 R)
• M12: 2,910,277 km (0.062 R)
• M13: 3,078,575 km (0.118 R)
• M14: 3,290,854 km (0.11 R)
• M15: 3,373,133 km (0.076 R)
• M16: 4,077,589 km (0.091 R)
• M17: 4,244,241 km (0.116 R)
• M18: 4,618,535 km (0.058 R)
• M19: 4,710,987 km (0.1 R)
• M20: 4,827,374 km (0.03 R)
• M21: 5,170,252 km (0.112 R)
• M22: 5,314,614 km (0.036 R)
• M23: 6,081,453 km (0.088 R)
• M24: 7,202,090 km (0.12 R)
• M25: 7,580,722 km (0.078 R)
• M26: 8,049,263 km (0.104 R)
• M27: 8,258,999 km (0.092 R)
• M28: 8,741,153 km (0.117 R)
• M29: 9,029,129 km (0.052 R)
• M30: 9,452,192 km (0.03 R)
• M31: 9,629,166 km (0.117 R)
• M32: 9,792,377 km (0.071 R)
• M33: 9,926,716 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.1

Radius: 12.2

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.86 AU - 7.94 AU

Year: 5884 Days

Day: 12.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,493,927 km

• M1: 157,527 km (0.104 R)
• M2: 250,576 km (0.087 R)
• M3: 370,704 km (0.115 R)
• M4: 452,384 km (0.095 R)
• M5: 542,292 km (0.059 R)
• M6: 757,564 km (0.104 R)
• M7: 942,317 km (0.07 R)
• M8: 1,323,492 km (0.093 R)
• M9: 1,603,988 km (0.081 R)
• M10: 1,962,275 km (0.119 R)
• M11: 2,040,964 km (0.099 R)
• M12: 2,493,348 km (0.11 R)
• M13: 2,687,526 km (0.057 R)
• M14: 3,090,991 km (0.071 R)
• M15: 3,253,305 km (0.119 R)
• M16: 3,394,525 km (0.074 R)
• M17: 3,489,969 km (0.068 R)
• M18: 3,732,317 km (0.105 R)
• M19: 3,855,736 km (0.091 R)
• M20: 3,980,351 km (0.066 R)
• M21: 4,157,325 km (0.106 R)
• M22: 5,107,870 km (0.067 R)
• M23: 5,328,227 km (0.078 R)
• M24: 6,181,982 km (0.12 R)
• M25: 7,047,705 km (0.066 R)
• M26: 7,170,076 km (0.025 R)
• M27: 7,262,378 km (0.049 R)
• M28: 7,541,528 km (0.075 R)
• M29: 8,174,776 km (0.103 R)
• M30: 8,726,493 km (0.09 R)
• M31: 9,323,837 km (0.101 R)
• M32: 10,488,157 km (0.098 R)
• M33: 10,980,783 km (0.072 R)
• M34: 11,373,328 km (0.118 R)
• M35: 12,025,425 km (0.084 R)
• M36: 12,245,483 km (0.086 R)
• M37: 12,541,089 km (0.118 R)
• M38: 12,913,887 km (0.111 R)
• M39: 13,632,256 km (0.094 R)
• M40: 13,785,145 km (0.095 R)
• M41: 14,054,122 km (0.106 R)
• M42: 14,441,281 km (0.11 R)
• M43: 15,226,370 km (0.051 R)
• M44: 15,584,209 km (0.081 R)
• M45: 15,864,405 km (0.045 R)
• M46: 16,429,885 km (0.113 R)
• M47: 16,551,957 km (0.097 R)
• M48: 16,715,168 km (0.059 R)
• M49: 16,837,839 km (0.084 R)
• M50: 17,414,688 km (0.102 R)
• M51: 17,539,004 km (0.088 R)
• M52: 18,376,303 km (0.081 R)
• M53: 18,545,199 km (0.061 R)
• M54: 19,872,581 km (0.115 R)
• M55: 20,745,036 km (0.101 R)
• M56: 21,230,331 km (0.119 R)
• M57: 21,808,527 km (0.075 R)
• M58: 21,897,987 km (0.076 R)
• M59: 22,211,993 km (0.109 R)
• M60: 22,663,030 km (0.058 R)
• M61: 22,889,821 km (0.113 R)
• M62: 23,574,380 km (0.104 R)
• M63: 27,289,793 km (0.044 R)
• M64: 27,482,625 km (0.097 R)
• M65: 27,579,265 km (0.117 R)
• M66: 27,724,525 km (0.095 R)
• M67: 28,015,642 km (0.04 R)
• M68: 28,356,426 km (0.086 R)
• M69: 30,081,439 km (0.102 R)
• M70: 30,230,887 km (0.117 R)
• M71: 31,183,078 km (0.083 R)
• M72: 31,688,270 km (0.03 R)
• M73: 31,789,548 km (0.05 R)
• M74: 31,891,124 km (0.113 R)
• M75: 32,451,069 km (0.049 R)
• M76: 32,809,057 km (0.114 R)
• M77: 33,839,188 km (0.078 R)
• M78: 34,254,172 km (0.106 R)
• M79: 34,566,682 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.8

Radius: 14.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.38 AU - 10.18 AU

Year: 11116 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,493,927 km

• M1: 202,556 km (0.067 R)
• M2: 300,093 km (0.028 R)
• M3: 403,465 km (0.091 R)
• M4: 556,504 km (0.11 R)
• M5: 734,376 km (0.093 R)
• M6: 914,941 km (0.102 R)
• M7: 1,813,874 km (0.118 R)
• M8: 2,251,298 km (0.11 R)
• M9: 2,664,936 km (0.063 R)
• M10: 2,837,423 km (0.105 R)
• M11: 3,407,989 km (0.061 R)
• M12: 3,564,319 km (0.073 R)
• M13: 3,851,696 km (0.101 R)
• M14: 4,047,520 km (0.101 R)
• M15: 4,146,703 km (0.071 R)
• M16: 4,586,072 km (0.045 R)
• M17: 5,546,640 km (0.096 R)
• M18: 5,805,744 km (0.119 R)
• M19: 6,183,030 km (0.097 R)
• M20: 6,529,349 km (0.076 R)
• M21: 6,763,918 km (0.06 R)
• M22: 7,241,435 km (0.059 R)
• M23: 7,606,753 km (0.084 R)
• M24: 8,313,303 km (0.057 R)
• M25: 9,084,480 km (0.08 R)
• M26: 9,744,805 km (0.036 R)
• M27: 10,557,571 km (0.094 R)
• M28: 11,111,531 km (0.102 R)
• M29: 11,392,177 km (0.086 R)
• M30: 13,820,300 km (0.101 R)
• M31: 14,021,360 km (0.066 R)
• M32: 14,122,189 km (0.079 R)
• M33: 14,223,317 km (0.054 R)
• M34: 14,426,321 km (0.114 R)
• M35: 14,732,698 km (0.069 R)
• M36: 16,722,050 km (0.089 R)
• M37: 17,205,550 km (0.104 R)
• M38: 18,683,577 km (0.058 R)
• M39: 18,906,029 km (0.109 R)
• M40: 19,129,379 km (0.102 R)
• M41: 19,353,626 km (0.058 R)
• M42: 19,804,664 km (0.12 R)
• M43: 20,373,285 km (0.105 R)
• M44: 20,602,320 km (0.108 R)
• M45: 21,120,676 km (0.093 R)
• M46: 22,464,813 km (0.044 R)
• M47: 22,998,429 km (0.055 R)
• M48: 23,416,256 km (0.105 R)
• M49: 26,100,041 km (0.059 R)
• M50: 28,367,496 km (0.058 R)
• M51: 30,109,115 km (0.058 R)
• M52: 33,021,037 km (0.039 R)
• M53: 33,357,483 km (0.109 R)
• M54: 34,305,933 km (0.066 R)
• M55: 34,783,450 km (0.112 R)
• M56: 35,194,545 km (0.111 R)
• M57: 35,400,691 km (0.092 R)
• M58: 35,607,285 km (0.076 R)
• M59: 36,160,049 km (0.043 R)
• M60: 36,437,404 km (0.069 R)
• M61: 36,576,530 km (0.065 R)
• M62: 37,414,128 km (0.073 R)
• M63: 37,976,018 km (0.053 R)
• M64: 38,611,659 km (0.107 R)
• M65: 38,895,147 km (0.102 R)
• M66: 39,893,264 km (0.096 R)
• M67: 40,251,701 km (0.117 R)
• M68: 40,467,421 km (0.06 R)
• M69: 40,972,014 km (0.091 R)
• M70: 41,188,782 km (0.11 R)
• M71: 42,352,055 km (0.102 R)
• M72: 43,526,099 km (0.089 R)
• M73: 44,413,663 km (0.078 R)
• M74: 45,008,614 km (0.102 R)
• M75: 45,831,103 km (0.091 R)
• M76: 46,056,248 km (0.069 R)
• M77: 47,415,045 km (0.038 R)
• M78: 48,710,413 km (0.109 R)

Asteroid Belt

Center: 14.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.7

Radius: 3.8

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.76 AU - 23.42 AU

Year: 30314 Days

Day: 17.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,493,927 km

• M1: 49,517 km (0.104 R)
• M2: 337,642 km (0.041 R)
• M3: 487,539 km (0.109 R)
• M4: 771,925 km (0.09 R)
• M5: 943,364 km (0.108 R)
• M6: 1,020,557 km (0.094 R)
• M7: 1,126,771 km (0.112 R)
• M8: 1,264,401 km (0.035 R)
• M9: 1,586,037 km (0.106 R)
• M10: 1,867,430 km (0.093 R)
• M11: 2,581,910 km (0.038 R)
• M12: 3,293,098 km (0.038 R)
• M13: 3,450,176 km (0.039 R)
• M14: 3,771,662 km (0.077 R)
• M15: 3,935,920 km (0.108 R)
• M16: 4,229,132 km (0.116 R)
• M17: 6,371,673 km (0.11 R)
• M18: 6,964,379 km (0.097 R)
• M19: 7,574,589 km (0.066 R)
• M20: 7,938,261 km (0.111 R)
• M21: 8,467,838 km (0.105 R)
• M22: 8,521,394 km (0.111 R)
• M23: 8,736,815 km (0.059 R)
• M24: 10,581,357 km (0.068 R)
• M25: 10,639,101 km (0.061 R)
• M26: 11,398,909 km (0.115 R)
• M27: 12,357,981 km (0.073 R)
• M28: 12,908,651 km (0.057 R)
• M29: 13,781,105 km (0.11 R)
• M30: 13,970,646 km (0.051 R)
• M31: 14,479,877 km (0.088 R)
• M32: 16,176,915 km (0.11 R)
• M33: 16,443,499 km (0.097 R)
• M34: 17,116,390 km (0.106 R)
• M35: 17,729,592 km (0.044 R)
• M36: 17,798,107 km (0.063 R)
• M37: 18,419,387 km (0.083 R)
• M38: 19,682,891 km (0.114 R)
• M39: 20,684,748 km (0.066 R)
• M40: 21,850,115 km (0.099 R)
• M41: 21,997,170 km (0.059 R)
• M42: 22,144,674 km (0.107 R)
• M43: 22,961,628 km (0.094 R)
• M44: 23,486,716 km (0.052 R)
• M45: 23,637,511 km (0.102 R)
• M46: 24,472,267 km (0.107 R)
• M47: 24,548,562 km (0.108 R)
• M48: 25,162,362 km (0.106 R)
• M49: 27,350,081 km (0.066 R)
• M50: 27,667,528 km (0.099 R)
• M51: 28,627,348 km (0.103 R)
• M52: 30,332,913 km (0.118 R)
• M53: 30,497,022 km (0.082 R)
• M54: 31,488,108 km (0.065 R)
• M55: 33,586,517 km (0.111 R)
• M56: 34,609,767 km (0.043 R)
• M57: 34,695,486 km (0.115 R)
• M58: 35,903,040 km (0.084 R)
• M59: 37,036,693 km (0.107 R)
• M60: 37,124,357 km (0.081 R)
• M61: 37,740,102 km (0.112 R)
• M62: 38,093,452 km (0.033 R)
• M63: 38,359,288 km (0.102 R)
• M64: 39,697,141 km (0.115 R)
• M65: 40,056,475 km (0.119 R)
• M66: 41,960,856 km (0.038 R)
• M67: 43,154,348 km (0.1 R)
• M68: 44,825,356 km (0.111 R)
• M69: 45,762,737 km (0.088 R)
• M70: 46,045,177 km (0.099 R)
• M71: 46,991,085 km (0.119 R)
• M72: 47,085,930 km (0.119 R)
• M73: 48,901,749 km (0.08 R)
• M74: 48,997,940 km (0.116 R)
• M75: 50,254,263 km (0.107 R)
• M76: 51,423,370 km (0.113 R)
• M77: 51,815,018 km (0.119 R)
• M78: 54,385,109 km (0.113 R)
• M79: 56,490,849 km (0.086 R)
• M80: 57,706,182 km (0.094 R)
• M81: 58,011,361 km (0.069 R)
• M82: 58,215,114 km (0.117 R)
• M83: 59,750,736 km (0.032 R)
• M84: 60,885,286 km (0.087 R)
• M85: 62,757,055 km (0.102 R)
• M86: 67,411,643 km (0.105 R)
• M87: 68,054,914 km (0.11 R)
• M88: 68,807,840 km (0.086 R)
• M89: 69,455,599 km (0.119 R)
• M90: 70,756,950 km (0.116 R)
• M91: 71,410,693 km (0.112 R)
• M92: 71,738,313 km (0.073 R)
• M93: 71,847,519 km (0.102 R)
• M94: 71,957,025 km (0.105 R)
• M95: 72,504,702 km (0.09 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 12,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit