🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.25 AU - 1.73 AU

Year: 671 Days

Day: 12.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.94 AU - 2.44 AU

Year: 1196 Days

Day: 14.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.06 AU - 3.1 AU

Year: 1994 Days

Day: 16.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.2 AU - 3.3 AU

Year: 2162 Days

Day: 29.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711

Radius: 10.3

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.15 AU - 7.85 AU

Year: 7578 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,860,458 km

• M1: 146,756 km (0.073 R)
• M2: 217,216 km (0.118 R)
• M3: 604,974 km (0.068 R)
• M4: 904,918 km (0.078 R)
• M5: 1,159,982 km (0.038 R)
• M6: 1,438,084 km (0.11 R)
• M7: 2,371,425 km (0.042 R)
• M8: 2,798,827 km (0.101 R)
• M9: 3,670,982 km (0.101 R)
• M10: 3,778,842 km (0.086 R)
• M11: 4,025,529 km (0.086 R)
• M12: 4,164,954 km (0.078 R)
• M13: 4,505,888 km (0.115 R)
• M14: 4,621,677 km (0.116 R)
• M15: 5,245,350 km (0.041 R)
• M16: 5,582,693 km (0.087 R)
• M17: 5,801,106 km (0.083 R)
• M18: 6,214,146 km (0.103 R)
• M19: 6,901,548 km (0.107 R)
• M20: 7,237,395 km (0.036 R)
• M21: 7,305,163 km (0.086 R)
• M22: 7,441,447 km (0.114 R)
• M23: 7,925,097 km (0.109 R)
• M24: 8,669,496 km (0.106 R)
• M25: 9,622,135 km (0.081 R)
• M26: 10,878,608 km (0.118 R)
• M27: 11,073,534 km (0.075 R)
• M28: 11,151,773 km (0.119 R)
• M29: 11,466,677 km (0.064 R)
• M30: 12,186,093 km (0.108 R)
• M31: 12,347,958 km (0.055 R)
• M32: 12,673,782 km (0.081 R)
• M33: 14,174,997 km (0.099 R)
• M34: 15,206,773 km (0.072 R)
• M35: 15,556,084 km (0.113 R)
• M36: 16,262,635 km (0.113 R)
• M37: 17,296,655 km (0.091 R)
• M38: 18,028,488 km (0.113 R)
• M39: 18,398,145 km (0.1 R)
• M40: 18,537,420 km (0.112 R)
• M41: 19,380,554 km (0.119 R)
• M42: 19,664,341 km (0.03 R)
• M43: 20,236,104 km (0.074 R)
• M44: 21,055,452 km (0.042 R)
• M45: 21,249,779 km (0.074 R)
• M46: 21,444,855 km (0.066 R)
• M47: 21,640,379 km (0.111 R)
• M48: 21,984,005 km (0.057 R)
• M49: 22,329,577 km (0.062 R)
• M50: 22,726,609 km (0.117 R)
• M51: 23,025,805 km (0.078 R)
• M52: 23,326,497 km (0.08 R)
• M53: 23,427,027 km (0.098 R)
• M54: 23,628,385 km (0.064 R)
• M55: 23,729,364 km (0.065 R)
• M56: 24,033,048 km (0.045 R)
• M57: 24,746,480 km (0.093 R)
• M58: 25,467,093 km (0.113 R)
• M59: 27,829,393 km (0.099 R)
• M60: 28,632,284 km (0.115 R)
• M61: 30,260,807 km (0.076 R)
• M62: 30,590,221 km (0.11 R)
• M63: 30,810,429 km (0.089 R)
• M64: 31,418,694 km (0.09 R)
• M65: 31,919,249 km (0.056 R)
• M66: 32,815,789 km (0.09 R)
• M67: 33,154,179 km (0.078 R)
• M68: 33,720,706 km (0.109 R)
• M69: 33,891,248 km (0.054 R)
• M70: 34,119,086 km (0.066 R)
• M71: 34,461,814 km (0.096 R)
• M72: 35,150,862 km (0.034 R)
• M73: 36,076,574 km (0.106 R)
• M74: 36,659,108 km (0.12 R)
• M75: 37,833,750 km (0.074 R)
• M76: 38,070,115 km (0.061 R)
• M77: 39,498,775 km (0.057 R)
• M78: 39,678,591 km (0.102 R)
• M79: 40,039,122 km (0.07 R)

Asteroid Belt

Center: 11.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.7

Radius: 6.2

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 16.28 AU - 16.54 AU

Year: 24527 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,860,458 km

• M1: 278,551 km (0.096 R)
• M2: 437,424 km (0.115 R)
• M3: 1,042,099 km (0.097 R)
• M4: 2,084,646 km (0.11 R)
• M5: 2,693,659 km (0.078 R)
• M6: 2,844,604 km (0.09 R)
• M7: 3,194,363 km (0.039 R)
• M8: 3,273,949 km (0.098 R)
• M9: 3,934,125 km (0.074 R)
• M10: 4,062,480 km (0.083 R)
• M11: 4,411,492 km (0.111 R)
• M12: 4,500,203 km (0.115 R)
• M13: 4,770,078 km (0.111 R)
• M14: 5,138,088 km (0.109 R)
• M15: 5,950,106 km (0.115 R)
• M16: 6,146,977 km (0.057 R)
• M17: 6,801,467 km (0.101 R)
• M18: 6,955,553 km (0.045 R)
• M19: 7,059,075 km (0.077 R)
• M20: 8,121,220 km (0.077 R)
• M21: 8,394,535 km (0.054 R)
• M22: 8,894,042 km (0.095 R)
• M23: 10,866,490 km (0.102 R)
• M24: 10,986,617 km (0.119 R)
• M25: 11,839,624 km (0.118 R)
• M26: 11,963,192 km (0.039 R)
• M27: 13,802,947 km (0.101 R)
• M28: 14,457,587 km (0.087 R)
• M29: 15,055,231 km (0.104 R)
• M30: 15,796,787 km (0.113 R)
• M31: 17,455,528 km (0.045 R)
• M32: 19,313,983 km (0.115 R)
• M33: 19,532,545 km (0.108 R)
• M34: 20,637,026 km (0.073 R)
• M35: 21,234,371 km (0.108 R)
• M36: 24,383,855 km (0.03 R)
• M37: 24,541,231 km (0.048 R)
• M38: 25,412,489 km (0.112 R)
• M39: 25,891,951 km (0.108 R)
• M40: 26,697,834 km (0.086 R)
• M41: 28,748,223 km (0.114 R)
• M42: 30,509,289 km (0.055 R)
• M43: 32,824,316 km (0.076 R)
• M44: 33,172,131 km (0.085 R)
• M45: 36,896,520 km (0.073 R)
• M46: 40,471,610 km (0.097 R)
• M47: 46,182,807 km (0.113 R)
• M48: 48,339,111 km (0.109 R)
• M49: 50,027,922 km (0.103 R)
• M50: 50,127,853 km (0.032 R)
• M51: 51,231,436 km (0.071 R)
• M52: 53,054,735 km (0.031 R)
• M53: 53,974,164 km (0.079 R)
• M54: 55,415,090 km (0.1 R)
• M55: 56,244,162 km (0.064 R)
• M56: 59,177,926 km (0.12 R)
• M57: 59,389,307 km (0.101 R)
• M58: 60,769,797 km (0.06 R)
• M59: 62,053,646 km (0.107 R)
• M60: 63,130,152 km (0.093 R)
• M61: 65,520,277 km (0.082 R)
• M62: 67,056,647 km (0.112 R)
• M63: 68,050,575 km (0.032 R)
• M64: 68,493,834 km (0.118 R)
• M65: 69,049,440 km (0.032 R)
• M66: 69,717,993 km (0.051 R)
• M67: 70,276,741 km (0.041 R)
• M68: 71,173,730 km (0.052 R)
• M69: 71,511,223 km (0.047 R)
• M70: 73,319,562 km (0.094 R)
• M71: 74,914,275 km (0.111 R)
• M72: 76,290,277 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170

Radius: 7.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.99 AU - 21.07 AU

Year: 29430 Days

Day: 22 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,860,458 km

• M1: 411,693 km (0.111 R)
• M2: 461,061 km (0.039 R)
• M3: 584,928 km (0.079 R)
• M4: 641,625 km (0.085 R)
• M5: 700,268 km (0.072 R)
• M6: 887,564 km (0.104 R)
• M7: 1,021,454 km (0.119 R)
• M8: 1,186,162 km (0.041 R)
• M9: 1,462,319 km (0.053 R)
• M10: 1,567,786 km (0.072 R)
• M11: 1,703,321 km (0.091 R)
• M12: 2,162,437 km (0.075 R)
• M13: 2,252,794 km (0.118 R)
• M14: 2,468,365 km (0.113 R)
• M15: 2,787,906 km (0.059 R)
• M16: 2,919,552 km (0.1 R)
• M17: 3,607,702 km (0.12 R)
• M18: 3,860,223 km (0.039 R)
• M19: 4,044,079 km (0.112 R)
• M20: 4,886,764 km (0.107 R)
• M21: 5,005,844 km (0.105 R)
• M22: 6,771,398 km (0.103 R)
• M23: 7,489,917 km (0.103 R)
• M24: 8,517,205 km (0.09 R)
• M25: 8,950,141 km (0.069 R)
• M26: 9,291,823 km (0.088 R)
• M27: 9,488,993 km (0.097 R)
• M28: 9,737,325 km (0.092 R)
• M29: 9,837,257 km (0.046 R)
• M30: 11,167,631 km (0.096 R)
• M31: 11,429,876 km (0.081 R)
• M32: 11,960,499 km (0.116 R)
• M33: 12,445,047 km (0.065 R)
• M34: 15,019,477 km (0.093 R)
• M35: 16,070,402 km (0.063 R)
• M36: 16,247,825 km (0.069 R)
• M37: 16,604,616 km (0.096 R)
• M38: 16,843,972 km (0.086 R)
• M39: 17,325,977 km (0.087 R)
• M40: 19,614,076 km (0.107 R)
• M41: 21,212,978 km (0.097 R)
• M42: 23,052,882 km (0.055 R)
• M43: 23,186,174 km (0.085 R)
• M44: 23,453,805 km (0.113 R)
• M45: 24,943,351 km (0.112 R)
• M46: 25,492,524 km (0.119 R)
• M47: 27,234,292 km (0.077 R)
• M48: 27,587,343 km (0.101 R)
• M49: 29,158,271 km (0.084 R)
• M50: 29,736,766 km (0.077 R)
• M51: 29,809,321 km (0.099 R)
• M52: 29,954,730 km (0.088 R)
• M53: 30,245,997 km (0.073 R)
• M54: 30,684,767 km (0.108 R)
• M55: 30,904,975 km (0.076 R)
• M56: 32,610,541 km (0.084 R)
• M57: 33,060,381 km (0.106 R)
• M58: 33,286,125 km (0.118 R)
• M59: 33,512,466 km (0.056 R)
• M60: 33,663,560 km (0.113 R)
• M61: 33,814,803 km (0.074 R)
• M62: 34,804,094 km (0.037 R)
• M63: 35,417,595 km (0.098 R)
• M64: 35,880,002 km (0.098 R)
• M65: 36,034,686 km (0.065 R)
• M66: 36,344,503 km (0.088 R)
• M67: 36,733,009 km (0.065 R)
• M68: 38,538,207 km (0.118 R)
• M69: 39,331,973 km (0.064 R)
• M70: 39,571,180 km (0.109 R)
• M71: 40,211,309 km (0.11 R)
• M72: 40,291,643 km (0.076 R)
• M73: 40,855,029 km (0.08 R)
• M74: 41,502,040 km (0.102 R)
• M75: 44,041,164 km (0.087 R)
• M76: 44,372,524 km (0.078 R)
• M77: 45,287,763 km (0.116 R)
• M78: 45,454,864 km (0.069 R)
• M79: 45,705,889 km (0.088 R)
• M80: 48,925,086 km (0.055 R)
• M81: 49,526,021 km (0.101 R)
• M82: 53,358,868 km (0.115 R)
• M83: 54,154,579 km (0.044 R)
• M84: 54,954,179 km (0.044 R)
• M85: 55,221,660 km (0.1 R)
• M86: 55,310,821 km (0.082 R)
• M87: 55,936,888 km (0.04 R)
• M88: 58,282,433 km (0.099 R)
• M89: 60,751,994 km (0.068 R)
• M90: 61,490,260 km (0.048 R)
• M91: 61,582,711 km (0.026 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit