🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.97 AU - 1.55 AU

Year: 495 Days

Day: 38.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,434,350 km

• M1: 157,078 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.5 AU - 1.94 AU

Year: 789 Days

Day: 25 Hours

Environment

Temp: -36 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.55 AU - 2.81 AU

Year: 1535 Days

Day: 41.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,434,350 km

• M1: 499,956 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.09 AU - 5.77 AU

Year: 3830 Days

Day: 12.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 176.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,434,350 km

• M1: 2,584,752 km (0.053 R)
• M2: 2,856,571 km (0.053 R)

Asteroid Belt

Center: 7.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.6

Radius: 11.6

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.68 AU - 10.8 AU

Year: 11464 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 76,434,350 km

• M1: 252,820 km (0.085 R)
• M2: 377,884 km (0.076 R)
• M3: 451,337 km (0.071 R)
• M4: 865,424 km (0.089 R)
• M5: 1,634,955 km (0.112 R)
• M6: 1,985,463 km (0.113 R)
• M7: 2,069,836 km (0.058 R)
• M8: 2,509,803 km (0.118 R)
• M9: 2,662,992 km (0.113 R)
• M10: 2,851,036 km (0.059 R)
• M11: 3,108,793 km (0.094 R)
• M12: 3,716,460 km (0.029 R)
• M13: 3,821,328 km (0.043 R)
• M14: 4,034,056 km (0.119 R)
• M15: 4,583,230 km (0.059 R)
• M16: 4,658,178 km (0.112 R)
• M17: 5,352,013 km (0.047 R)
• M18: 5,431,001 km (0.097 R)
• M19: 5,670,806 km (0.097 R)
• M20: 5,791,981 km (0.027 R)
• M21: 6,410,718 km (0.084 R)
• M22: 6,920,996 km (0.089 R)
• M23: 7,532,851 km (0.111 R)
• M24: 7,980,598 km (0.115 R)
• M25: 8,436,871 km (0.118 R)
• M26: 8,529,323 km (0.042 R)
• M27: 9,327,427 km (0.043 R)
• M28: 9,518,763 km (0.092 R)
• M29: 11,196,952 km (0.119 R)
• M30: 11,553,892 km (0.088 R)
• M31: 12,070,005 km (0.043 R)
• M32: 12,226,335 km (0.083 R)
• M33: 13,501,357 km (0.077 R)
• M34: 14,044,996 km (0.109 R)
• M35: 15,041,617 km (0.036 R)
• M36: 15,946,535 km (0.027 R)
• M37: 17,868,418 km (0.099 R)
• M38: 18,645,430 km (0.11 R)
• M39: 18,826,443 km (0.113 R)
• M40: 19,862,408 km (0.093 R)
• M41: 20,480,547 km (0.095 R)
• M42: 21,862,532 km (0.087 R)
• M43: 22,180,876 km (0.079 R)
• M44: 22,822,053 km (0.064 R)
• M45: 23,404,288 km (0.06 R)
• M46: 23,926,085 km (0.049 R)
• M47: 24,254,004 km (0.12 R)
• M48: 24,848,206 km (0.06 R)
• M49: 25,247,034 km (0.042 R)
• M50: 26,727,455 km (0.083 R)
• M51: 27,546,653 km (0.109 R)
• M52: 27,684,133 km (0.104 R)
• M53: 27,959,393 km (0.1 R)
• M54: 28,304,964 km (0.102 R)
• M55: 28,443,642 km (0.097 R)
• M56: 29,070,157 km (0.084 R)
• M57: 29,912,543 km (0.073 R)
• M58: 30,407,712 km (0.087 R)
• M59: 31,262,963 km (0.099 R)
• M60: 33,361,971 km (0.105 R)
• M61: 33,435,124 km (0.066 R)
• M62: 33,801,938 km (0.03 R)
• M63: 33,875,391 km (0.118 R)
• M64: 34,687,707 km (0.055 R)
• M65: 34,761,758 km (0.094 R)
• M66: 35,059,009 km (0.072 R)
• M67: 35,880,451 km (0.088 R)
• M68: 36,180,694 km (0.105 R)
• M69: 36,255,942 km (0.047 R)
• M70: 37,238,351 km (0.107 R)
• M71: 40,549,849 km (0.057 R)
• M72: 41,648,197 km (0.099 R)
• M73: 46,220,207 km (0.098 R)
• M74: 46,465,248 km (0.083 R)
• M75: 47,038,657 km (0.061 R)
• M76: 47,367,323 km (0.115 R)
• M77: 47,449,602 km (0.11 R)
• M78: 48,109,628 km (0.117 R)
• M79: 49,188,677 km (0.107 R)
• M80: 49,522,430 km (0.099 R)
• M81: 49,689,531 km (0.032 R)
• M82: 52,643,939 km (0.105 R)
• M83: 56,787,501 km (0.06 R)
• M84: 56,875,016 km (0.085 R)
• M85: 57,050,046 km (0.102 R)
• M86: 58,368,302 km (0.058 R)
• M87: 58,898,327 km (0.108 R)
• M88: 58,986,889 km (0.083 R)
• M89: 59,164,013 km (0.105 R)
• M90: 59,252,725 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.3

Radius: 8

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.03 AU - 13.71 AU

Year: 13413 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,434,350 km

• M1: 115,340 km (0.102 R)
• M2: 214,374 km (0.103 R)
• M3: 440,715 km (0.081 R)
• M4: 491,429 km (0.074 R)
• M5: 544,536 km (0.112 R)
• M6: 736,620 km (0.088 R)
• M7: 798,553 km (0.065 R)
• M8: 1,064,838 km (0.105 R)
• M9: 1,461,571 km (0.037 R)
• M10: 1,815,969 km (0.07 R)
• M11: 2,106,488 km (0.112 R)
• M12: 2,380,701 km (0.114 R)
• M13: 2,601,956 km (0.108 R)
• M14: 2,666,283 km (0.109 R)
• M15: 2,962,935 km (0.102 R)
• M16: 4,026,576 km (0.076 R)
• M17: 4,520,997 km (0.086 R)
• M18: 4,716,372 km (0.086 R)
• M19: 4,914,440 km (0.101 R)
• M20: 5,034,716 km (0.111 R)
• M21: 5,401,231 km (0.025 R)
• M22: 6,073,973 km (0.095 R)
• M23: 6,420,292 km (0.055 R)
• M24: 6,507,807 km (0.111 R)
• M25: 7,086,750 km (0.115 R)
• M26: 7,177,407 km (0.087 R)
• M27: 7,915,523 km (0.094 R)
• M28: 9,413,596 km (0.105 R)
• M29: 9,513,078 km (0.066 R)
• M30: 10,787,652 km (0.06 R)
• M31: 10,996,640 km (0.092 R)
• M32: 11,577,978 km (0.118 R)
• M33: 11,738,197 km (0.08 R)
• M34: 12,936,027 km (0.095 R)
• M35: 13,158,030 km (0.118 R)
• M36: 13,269,481 km (0.094 R)
• M37: 13,605,627 km (0.11 R)
• M38: 13,662,026 km (0.064 R)
• M39: 14,001,463 km (0.092 R)
• M40: 14,978,487 km (0.113 R)
• M41: 15,977,501 km (0.098 R)
• M42: 16,215,661 km (0.067 R)
• M43: 16,816,147 km (0.096 R)
• M44: 18,912,013 km (0.048 R)
• M45: 19,417,056 km (0.049 R)
• M46: 20,569,558 km (0.093 R)
• M47: 20,828,661 km (0.095 R)
• M48: 21,284,635 km (0.11 R)
• M49: 23,276,232 km (0.118 R)
• M50: 25,326,620 km (0.118 R)
• M51: 26,866,581 km (0.03 R)
• M52: 27,008,100 km (0.091 R)
• M53: 28,005,469 km (0.101 R)
• M54: 29,378,329 km (0.098 R)
• M55: 32,489,965 km (0.043 R)
• M56: 33,550,314 km (0.032 R)
• M57: 33,626,460 km (0.083 R)
• M58: 34,698,927 km (0.061 R)
• M59: 35,239,274 km (0.084 R)
• M60: 35,627,032 km (0.079 R)
• M61: 36,172,167 km (0.118 R)
• M62: 39,179,533 km (0.051 R)
• M63: 39,822,804 km (0.09 R)
• M64: 40,469,515 km (0.109 R)
• M65: 41,773,410 km (0.087 R)
• M66: 41,937,519 km (0.075 R)
• M67: 42,348,315 km (0.081 R)
• M68: 43,008,490 km (0.106 R)
• M69: 43,838,310 km (0.034 R)
• M70: 46,020,943 km (0.107 R)
• M71: 46,105,465 km (0.086 R)
• M72: 46,869,611 km (0.112 R)
• M73: 49,967,933 km (0.048 R)
• M74: 50,577,993 km (0.063 R)
• M75: 51,190,596 km (0.069 R)
• M76: 52,511,545 km (0.109 R)
• M77: 53,932,875 km (0.107 R)
• M78: 55,007,137 km (0.054 R)
• M79: 55,636,944 km (0.073 R)
• M80: 55,907,716 km (0.118 R)
• M81: 56,088,430 km (0.093 R)
• M82: 56,631,620 km (0.076 R)
• M83: 56,813,083 km (0.119 R)
• M84: 57,632,280 km (0.119 R)
• M85: 58,089,003 km (0.072 R)
• M86: 58,271,961 km (0.09 R)
• M87: 60,297,965 km (0.099 R)
• M88: 62,159,710 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.8

Radius: 5.1

Gravity: 26.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.75 AU - 15.01 AU

Year: 20081 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,434,350 km

• M1: 65,823 km (0.069 R)
• M2: 263,442 km (0.119 R)
• M3: 295,905 km (0.117 R)
• M4: 563,535 km (0.09 R)
• M5: 629,209 km (0.112 R)
• M6: 744,399 km (0.104 R)
• M7: 816,954 km (0.107 R)
• M8: 1,130,212 km (0.066 R)
• M9: 2,514,740 km (0.078 R)
• M10: 2,624,844 km (0.109 R)
• M11: 2,661,795 km (0.062 R)
• M12: 3,277,839 km (0.091 R)
• M13: 3,398,116 km (0.045 R)
• M14: 3,601,868 km (0.059 R)
• M15: 3,809,510 km (0.077 R)
• M16: 4,063,976 km (0.112 R)
• M17: 5,089,320 km (0.083 R)
• M18: 6,140,394 km (0.049 R)
• M19: 6,388,427 km (0.107 R)
• M20: 6,488,508 km (0.06 R)
• M21: 6,589,188 km (0.084 R)
• M22: 6,843,055 km (0.109 R)
• M23: 7,151,975 km (0.085 R)
• M24: 7,412,874 km (0.025 R)
• M25: 8,051,806 km (0.106 R)
• M26: 8,214,269 km (0.081 R)
• M27: 8,268,723 km (0.116 R)
• M28: 9,495,426 km (0.071 R)
• M29: 9,782,205 km (0.098 R)
• M30: 10,305,349 km (0.077 R)
• M31: 10,897,307 km (0.095 R)
• M32: 11,076,974 km (0.119 R)
• M33: 11,137,113 km (0.04 R)
• M34: 11,561,073 km (0.077 R)
• M35: 11,744,330 km (0.112 R)
• M36: 12,113,837 km (0.119 R)
• M37: 12,237,854 km (0.073 R)
• M38: 12,362,319 km (0.091 R)
• M39: 13,181,368 km (0.054 R)
• M40: 13,694,039 km (0.083 R)
• M41: 13,823,292 km (0.109 R)
• M42: 14,937,796 km (0.08 R)
• M43: 16,835,296 km (0.119 R)
• M44: 16,904,410 km (0.12 R)
• M45: 17,112,500 km (0.074 R)
• M46: 18,307,339 km (0.097 R)
• M47: 20,333,343 km (0.073 R)
• M48: 21,447,697 km (0.093 R)
• M49: 21,823,487 km (0.078 R)
• M50: 23,890,182 km (0.099 R)
• M51: 23,967,972 km (0.106 R)
• M52: 24,279,734 km (0.094 R)
• M53: 24,357,825 km (0.062 R)
• M54: 24,514,453 km (0.034 R)
• M55: 24,671,382 km (0.111 R)
• M56: 25,619,832 km (0.095 R)
• M57: 28,618,222 km (0.114 R)
• M58: 29,197,914 km (0.076 R)
• M59: 30,116,595 km (0.114 R)
• M60: 32,669,781 km (0.083 R)
• M61: 33,449,186 km (0.05 R)
• M62: 33,710,384 km (0.091 R)
• M63: 33,972,180 km (0.105 R)
• M64: 34,322,389 km (0.087 R)
• M65: 37,076,486 km (0.103 R)
• M66: 37,346,809 km (0.1 R)
• M67: 38,252,475 km (0.047 R)
• M68: 38,525,640 km (0.092 R)
• M69: 40,085,348 km (0.072 R)
• M70: 41,105,605 km (0.093 R)
• M71: 41,946,645 km (0.116 R)
• M72: 43,171,552 km (0.089 R)
• M73: 43,931,210 km (0.062 R)
• M74: 44,503,721 km (0.092 R)
• M75: 48,777,583 km (0.071 R)
• M76: 50,963,058 km (0.056 R)
• M77: 53,078,821 km (0.062 R)
• M78: 53,688,581 km (0.114 R)
• M79: 54,402,911 km (0.079 R)
• M80: 54,505,236 km (0.113 R)
• M81: 57,291,497 km (0.083 R)
• M82: 57,812,546 km (0.108 R)
• M83: 58,335,091 km (0.099 R)
• M84: 59,069,467 km (0.071 R)
• M85: 66,141,407 km (0.11 R)
• M86: 66,359,820 km (0.109 R)
• M87: 66,469,176 km (0.108 R)
• M88: 67,345,820 km (0.077 R)
• M89: 67,785,488 km (0.096 R)
• M90: 69,443,032 km (0.092 R)
• M91: 70,221,241 km (0.109 R)
• M92: 71,786,034 km (0.081 R)
• M93: 73,023,508 km (0.106 R)
• M94: 73,701,485 km (0.115 R)
• M95: 74,722,491 km (0.088 R)
• M96: 75,976,570 km (0.099 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 10,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit