🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.49 AU - 0.57 AU

Year: 249 Days

Day: 27 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.57 AU - 0.63 AU

Year: 300 Days

Day: 31.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,717,731 km

• M1: 31,715 km (0.09 R)

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.6

Radius: 12.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.1 AU - 1.12 AU

Year: 755 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,717,731 km

• M1: 164,558 km (0.112 R)
• M2: 296,503 km (0.091 R)
• M3: 387,907 km (0.083 R)
• M4: 514,617 km (0.103 R)
• M5: 698,772 km (0.066 R)
• M6: 843,732 km (0.106 R)
• M7: 948,151 km (0.096 R)
• M8: 1,052,571 km (0.109 R)
• M9: 1,310,328 km (0.106 R)
• M10: 1,411,755 km (0.075 R)
• M11: 1,779,766 km (0.069 R)
• M12: 2,027,500 km (0.06 R)
• M13: 2,190,711 km (0.116 R)
• M14: 2,299,768 km (0.083 R)
• M15: 2,377,858 km (0.098 R)
• M16: 2,536,881 km (0.104 R)
• M17: 2,665,385 km (0.103 R)
• M18: 2,754,546 km (0.108 R)
• M19: 2,837,722 km (0.109 R)
• M20: 2,936,008 km (0.11 R)
• M21: 3,121,509 km (0.107 R)
• M22: 3,244,927 km (0.108 R)
• M23: 3,355,181 km (0.094 R)
• M24: 3,504,181 km (0.104 R)
• M25: 3,594,687 km (0.058 R)
• M26: 3,809,061 km (0.039 R)
• M27: 3,925,598 km (0.082 R)
• M28: 4,019,695 km (0.087 R)
• M29: 4,202,204 km (0.115 R)
• M30: 4,363,321 km (0.04 R)
• M31: 4,542,689 km (0.117 R)
• M32: 4,625,117 km (0.115 R)
• M33: 4,774,865 km (0.092 R)
• M34: 4,900,677 km (0.11 R)
• M35: 5,002,254 km (0.068 R)
• M36: 5,276,616 km (0.091 R)
• M37: 5,450,598 km (0.087 R)
• M38: 5,653,004 km (0.087 R)
• M39: 5,894,007 km (0.113 R)
• M40: 6,165,527 km (0.107 R)
• M41: 6,275,481 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 9.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1 AU - 1.28 AU

Year: 786 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 70,717,731 km

• M1: 145,708 km (0.09 R)
• M2: 214,823 km (0.095 R)
• M3: 279,898 km (0.12 R)
• M4: 439,219 km (0.101 R)
• M5: 526,734 km (0.103 R)
• M6: 621,130 km (0.1 R)
• M7: 706,401 km (0.089 R)
• M8: 774,468 km (0.119 R)
• M9: 839,394 km (0.062 R)
• M10: 1,004,699 km (0.046 R)
• M11: 1,088,474 km (0.077 R)
• M12: 1,289,085 km (0.076 R)
• M13: 1,529,339 km (0.12 R)
• M14: 1,633,758 km (0.091 R)
• M15: 1,697,637 km (0.105 R)
• M16: 1,791,435 km (0.109 R)
• M17: 1,857,407 km (0.079 R)
• M18: 2,029,744 km (0.101 R)
• M19: 2,160,492 km (0.104 R)
• M20: 2,223,174 km (0.091 R)
• M21: 2,446,972 km (0.077 R)
• M22: 2,771,001 km (0.059 R)
• M23: 3,064,812 km (0.08 R)
• M24: 3,170,876 km (0.07 R)
• M25: 3,278,288 km (0.063 R)
• M26: 3,377,770 km (0.06 R)
• M27: 3,505,826 km (0.118 R)
• M28: 3,607,702 km (0.076 R)
• M29: 3,785,873 km (0.104 R)
• M30: 3,880,868 km (0.111 R)
• M31: 3,976,611 km (0.093 R)
• M32: 4,063,527 km (0.091 R)
• M33: 4,141,318 km (0.069 R)
• M34: 4,308,269 km (0.098 R)
• M35: 4,457,269 km (0.074 R)
• M36: 4,699,617 km (0.071 R)
• M37: 4,770,975 km (0.12 R)
• M38: 5,029,331 km (0.108 R)
• M39: 5,154,843 km (0.108 R)
• M40: 5,218,123 km (0.075 R)
• M41: 5,324,039 km (0.037 R)
• M42: 5,527,193 km (0.093 R)
• M43: 5,602,739 km (0.108 R)
• M44: 5,787,493 km (0.071 R)
• M45: 5,886,227 km (0.086 R)
• M46: 5,963,420 km (0.111 R)
• M47: 6,129,773 km (0.106 R)
• M48: 6,208,012 km (0.05 R)
• M49: 6,478,785 km (0.044 R)
• M50: 6,581,259 km (0.107 R)
• M51: 6,649,925 km (0.059 R)
• M52: 7,031,698 km (0.081 R)
• M53: 7,172,320 km (0.041 R)
• M54: 7,397,016 km (0.093 R)
• M55: 7,587,903 km (0.054 R)
• M56: 7,660,009 km (0.038 R)
• M57: 7,768,468 km (0.063 R)
• M58: 7,962,496 km (0.063 R)
• M59: 8,232,072 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 14.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.44 AU - 1.92 AU

Year: 1406 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,717,731 km

• M1: 178,769 km (0.092 R)
• M2: 267,331 km (0.089 R)
• M3: 470,186 km (0.102 R)
• M4: 576,401 km (0.05 R)
• M5: 713,432 km (0.115 R)
• M6: 1,146,967 km (0.111 R)
• M7: 1,407,417 km (0.113 R)
• M8: 1,496,278 km (0.074 R)
• M9: 1,894,807 km (0.056 R)
• M10: 2,150,170 km (0.038 R)
• M11: 2,367,685 km (0.1 R)
• M12: 2,533,590 km (0.109 R)
• M13: 2,686,329 km (0.1 R)
• M14: 2,895,018 km (0.11 R)
• M15: 3,010,208 km (0.064 R)
• M16: 3,591,097 km (0.049 R)
• M17: 3,763,434 km (0.094 R)
• M18: 3,978,107 km (0.091 R)
• M19: 4,348,212 km (0.116 R)
• M20: 4,635,888 km (0.102 R)
• M21: 4,919,227 km (0.09 R)
• M22: 5,111,310 km (0.066 R)
• M23: 5,882,188 km (0.07 R)
• M24: 5,983,915 km (0.1 R)
• M25: 6,143,386 km (0.081 R)
• M26: 6,269,796 km (0.118 R)
• M27: 6,513,491 km (0.067 R)
• M28: 6,771,996 km (0.116 R)
• M29: 6,974,253 km (0.105 R)
• M30: 7,106,198 km (0.094 R)
• M31: 7,299,479 km (0.069 R)
• M32: 7,519,238 km (0.1 R)
• M33: 7,617,524 km (0.101 R)
• M34: 7,890,240 km (0.052 R)
• M35: 8,330,657 km (0.081 R)
• M36: 8,534,708 km (0.06 R)
• M37: 8,663,063 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.3

Radius: 12.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.82 AU - 5.76 AU

Year: 6769 Days

Day: 9.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,717,731 km

• M1: 180,714 km (0.071 R)
• M2: 262,095 km (0.107 R)
• M3: 401,371 km (0.091 R)
• M4: 491,579 km (0.113 R)
• M5: 709,991 km (0.085 R)
• M6: 935,286 km (0.079 R)
• M7: 1,206,806 km (0.06 R)
• M8: 2,104,842 km (0.042 R)
• M9: 2,222,576 km (0.029 R)
• M10: 2,351,978 km (0.115 R)
• M11: 2,637,859 km (0.058 R)
• M12: 2,854,776 km (0.082 R)
• M13: 3,348,599 km (0.091 R)
• M14: 3,802,927 km (0.094 R)
• M15: 4,276,854 km (0.079 R)
• M16: 4,357,636 km (0.114 R)
• M17: 4,962,311 km (0.08 R)
• M18: 5,219,021 km (0.073 R)
• M19: 5,392,554 km (0.09 R)
• M20: 5,568,033 km (0.114 R)
• M21: 5,783,753 km (0.105 R)
• M22: 6,223,571 km (0.111 R)
• M23: 6,593,975 km (0.106 R)
• M24: 6,701,087 km (0.091 R)
• M25: 6,957,947 km (0.105 R)
• M26: 7,080,766 km (0.104 R)
• M27: 7,231,860 km (0.057 R)
• M28: 7,342,413 km (0.099 R)
• M29: 7,481,539 km (0.08 R)
• M30: 7,989,274 km (0.116 R)
• M31: 8,801,142 km (0.058 R)
• M32: 8,963,755 km (0.082 R)
• M33: 9,277,013 km (0.084 R)
• M34: 9,548,383 km (0.064 R)
• M35: 9,700,375 km (0.119 R)
• M36: 10,099,053 km (0.085 R)
• M37: 10,315,970 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.2

Radius: 7.4

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.53 AU - 11.03 AU

Year: 22853 Days

Day: 15.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 155.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,717,731 km

• M1: 422,913 km (0.113 R)
• M2: 678,426 km (0.09 R)
• M3: 1,289,534 km (0.118 R)
• M4: 2,030,791 km (0.081 R)
• M5: 2,095,118 km (0.082 R)
• M6: 2,192,806 km (0.109 R)
• M7: 2,563,958 km (0.089 R)
• M8: 4,485,543 km (0.089 R)
• M9: 4,697,074 km (0.098 R)
• M10: 4,868,663 km (0.109 R)
• M11: 5,130,010 km (0.1 R)
• M12: 5,306,685 km (0.102 R)
• M13: 5,395,846 km (0.087 R)
• M14: 6,361,649 km (0.055 R)
• M15: 6,888,683 km (0.083 R)
• M16: 7,034,840 km (0.05 R)
• M17: 7,132,826 km (0.07 R)
• M18: 7,579,526 km (0.073 R)
• M19: 8,447,792 km (0.096 R)
• M20: 8,867,264 km (0.087 R)
• M21: 9,455,184 km (0.109 R)
• M22: 9,617,647 km (0.118 R)
• M23: 11,293,293 km (0.067 R)
• M24: 12,816,798 km (0.071 R)
• M25: 13,237,916 km (0.114 R)
• M26: 13,541,450 km (0.115 R)
• M27: 13,602,486 km (0.081 R)
• M28: 14,093,765 km (0.033 R)
• M29: 14,403,732 km (0.097 R)
• M30: 14,841,455 km (0.117 R)
• M31: 16,635,882 km (0.117 R)
• M32: 16,832,304 km (0.097 R)
• M33: 17,359,487 km (0.107 R)
• M34: 17,758,464 km (0.11 R)
• M35: 18,362,540 km (0.047 R)
• M36: 18,497,777 km (0.097 R)
• M37: 19,798,231 km (0.095 R)
• M38: 20,775,404 km (0.12 R)
• M39: 22,631,166 km (0.059 R)
• M40: 22,921,386 km (0.062 R)
• M41: 24,094,532 km (0.054 R)
• M42: 25,966,301 km (0.111 R)
• M43: 26,270,134 km (0.103 R)
• M44: 26,346,279 km (0.117 R)
• M45: 27,419,794 km (0.097 R)
• M46: 28,742,688 km (0.109 R)
• M47: 30,325,284 km (0.073 R)
• M48: 30,565,089 km (0.098 R)
• M49: 31,046,794 km (0.075 R)
• M50: 31,692,758 km (0.078 R)
• M51: 32,588,251 km (0.074 R)
• M52: 34,071,364 km (0.047 R)
• M53: 34,154,391 km (0.077 R)
• M54: 34,654,197 km (0.046 R)
• M55: 34,737,673 km (0.115 R)
• M56: 35,156,248 km (0.096 R)
• M57: 35,492,244 km (0.096 R)
• M58: 35,576,468 km (0.066 R)
• M59: 35,660,692 km (0.106 R)
• M60: 35,829,438 km (0.099 R)
• M61: 36,083,006 km (0.117 R)
• M62: 37,274,105 km (0.093 R)
• M63: 37,531,114 km (0.077 R)
• M64: 37,874,591 km (0.047 R)
• M65: 39,607,532 km (0.072 R)
• M66: 40,132,471 km (0.075 R)
• M67: 41,012,406 km (0.031 R)
• M68: 41,454,767 km (0.116 R)
• M69: 42,076,795 km (0.033 R)
• M70: 46,793,017 km (0.091 R)
• M71: 46,885,319 km (0.115 R)
• M72: 47,255,125 km (0.091 R)
• M73: 48,370,676 km (0.113 R)
• M74: 48,464,025 km (0.116 R)
• M75: 49,400,807 km (0.12 R)
• M76: 50,438,268 km (0.062 R)
• M77: 51,482,910 km (0.067 R)
• M78: 52,534,583 km (0.09 R)
• M79: 53,111,134 km (0.098 R)
• M80: 53,593,288 km (0.099 R)
• M81: 54,076,937 km (0.116 R)
• M82: 54,561,934 km (0.104 R)
• M83: 55,243,502 km (0.1 R)
• M84: 56,614,865 km (0.115 R)
• M85: 57,601,314 km (0.072 R)
• M86: 57,898,266 km (0.102 R)
• M87: 57,997,449 km (0.073 R)
• M88: 60,092,118 km (0.115 R)
• M89: 62,211,322 km (0.076 R)
• M90: 66,108,047 km (0.106 R)
• M91: 66,626,703 km (0.086 R)
• M92: 69,239,729 km (0.111 R)
• M93: 69,450,363 km (0.089 R)
• M94: 69,766,463 km (0.091 R)
• M95: 69,871,929 km (0.109 R)
• M96: 70,188,628 km (0.062 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: 423 - 16,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit