🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.84 AU - 0.94 AU

Year: 292 Days

Day: 30.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 114,885,433 km

• M1: 388,954 km (0.109 R)
• M2: 508,932 km (0.098 R)

Asteroid Belt

Center: 2.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.3 AU - 4.68 AU

Year: 3313 Days

Day: 44.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,885,433 km

• M1: 2,592,681 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.6

Radius: 13

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.78 AU - 8.94 AU

Year: 7674 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,885,433 km

• M1: 178,021 km (0.103 R)
• M2: 292,464 km (0.114 R)
• M3: 453,880 km (0.098 R)
• M4: 566,976 km (0.067 R)
• M5: 799,451 km (0.115 R)
• M6: 928,255 km (0.109 R)
• M7: 1,080,246 km (0.062 R)
• M8: 1,257,819 km (0.025 R)
• M9: 1,376,151 km (0.089 R)
• M10: 1,533,977 km (0.087 R)
• M11: 2,205,970 km (0.105 R)
• M12: 2,288,249 km (0.043 R)
• M13: 2,392,668 km (0.118 R)
• M14: 2,826,652 km (0.07 R)
• M15: 2,916,410 km (0.111 R)
• M16: 3,099,069 km (0.088 R)
• M17: 3,285,468 km (0.092 R)
• M18: 4,350,904 km (0.06 R)
• M19: 4,507,683 km (0.075 R)
• M20: 4,613,299 km (0.11 R)
• M21: 4,719,663 km (0.062 R)
• M22: 4,989,239 km (0.1 R)
• M23: 5,181,173 km (0.119 R)
• M24: 5,572,072 km (0.085 R)
• M25: 6,030,889 km (0.105 R)
• M26: 6,176,746 km (0.114 R)
• M27: 6,862,952 km (0.101 R)
• M28: 7,076,578 km (0.044 R)
• M29: 7,168,880 km (0.038 R)
• M30: 7,448,029 km (0.088 R)
• M31: 7,667,788 km (0.098 R)
• M32: 7,762,634 km (0.117 R)
• M33: 8,242,543 km (0.051 R)
• M34: 8,437,320 km (0.11 R)
• M35: 9,063,985 km (0.043 R)
• M36: 9,197,875 km (0.069 R)
• M37: 9,399,833 km (0.062 R)
• M38: 10,014,829 km (0.086 R)
• M39: 10,642,991 km (0.076 R)
• M40: 11,104,500 km (0.082 R)
• M41: 11,572,742 km (0.108 R)
• M42: 12,121,018 km (0.092 R)
• M43: 12,640,422 km (0.048 R)
• M44: 13,091,310 km (0.098 R)
• M45: 13,931,900 km (0.05 R)
• M46: 15,106,243 km (0.073 R)
• M47: 15,345,002 km (0.119 R)
• M48: 15,584,957 km (0.101 R)
• M49: 15,947,133 km (0.07 R)
• M50: 17,507,289 km (0.069 R)
• M51: 18,347,880 km (0.102 R)
• M52: 18,687,766 km (0.043 R)
• M53: 19,719,991 km (0.064 R)
• M54: 19,850,441 km (0.117 R)
• M55: 19,981,040 km (0.058 R)
• M56: 20,199,303 km (0.107 R)
• M57: 20,418,464 km (0.089 R)
• M58: 20,638,522 km (0.117 R)
• M59: 21,481,357 km (0.099 R)
• M60: 21,929,552 km (0.113 R)
• M61: 22,064,639 km (0.076 R)
• M62: 22,154,846 km (0.036 R)
• M63: 23,338,614 km (0.087 R)
• M64: 25,152,638 km (0.109 R)
• M65: 25,909,902 km (0.088 R)
• M66: 26,005,047 km (0.082 R)
• M67: 26,100,341 km (0.079 R)
• M68: 26,195,784 km (0.101 R)
• M69: 26,530,734 km (0.096 R)
• M70: 26,818,859 km (0.089 R)
• M71: 26,915,200 km (0.078 R)
• M72: 27,349,932 km (0.087 R)
• M73: 27,543,810 km (0.118 R)
• M74: 28,520,535 km (0.034 R)
• M75: 28,766,474 km (0.047 R)
• M76: 29,260,596 km (0.087 R)
• M77: 29,608,111 km (0.119 R)
• M78: 29,757,410 km (0.064 R)
• M79: 29,956,974 km (0.093 R)
• M80: 30,558,207 km (0.117 R)
• M81: 30,658,737 km (0.097 R)
• M82: 31,163,331 km (0.119 R)
• M83: 31,315,322 km (0.049 R)
• M84: 34,353,057 km (0.052 R)
• M85: 35,245,558 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 8.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.59 AU - 11.69 AU

Year: 12087 Days

Day: 14.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,885,433 km

• M1: 418,575 km (0.09 R)
• M2: 547,678 km (0.099 R)
• M3: 736,770 km (0.111 R)
• M4: 896,839 km (0.102 R)
• M5: 1,213,987 km (0.111 R)
• M6: 1,327,532 km (0.11 R)
• M7: 1,668,315 km (0.079 R)
• M8: 1,773,782 km (0.091 R)
• M9: 1,969,306 km (0.101 R)
• M10: 2,081,056 km (0.116 R)
• M11: 2,524,913 km (0.12 R)
• M12: 2,646,536 km (0.059 R)
• M13: 2,770,253 km (0.109 R)
• M14: 2,870,634 km (0.04 R)
• M15: 3,126,895 km (0.11 R)
• M16: 3,310,750 km (0.088 R)
• M17: 3,579,578 km (0.066 R)
• M18: 3,883,411 km (0.115 R)
• M19: 4,340,433 km (0.088 R)
• M20: 4,605,071 km (0.032 R)
• M21: 4,754,370 km (0.117 R)
• M22: 5,119,389 km (0.049 R)
• M23: 5,274,073 km (0.114 R)
• M24: 5,336,455 km (0.103 R)
• M25: 5,461,818 km (0.096 R)
• M26: 5,651,808 km (0.077 R)
• M27: 5,715,536 km (0.045 R)
• M28: 6,070,831 km (0.11 R)
• M29: 6,136,205 km (0.115 R)
• M30: 6,333,824 km (0.088 R)
• M31: 6,566,898 km (0.102 R)
• M32: 6,870,881 km (0.096 R)
• M33: 7,041,721 km (0.107 R)
• M34: 7,668,387 km (0.029 R)
• M35: 7,952,772 km (0.108 R)
• M36: 8,495,065 km (0.081 R)
• M37: 8,568,368 km (0.097 R)
• M38: 8,900,475 km (0.048 R)
• M39: 9,463,412 km (0.078 R)
• M40: 10,193,001 km (0.118 R)
• M41: 10,348,881 km (0.085 R)
• M42: 10,466,316 km (0.079 R)
• M43: 10,861,105 km (0.109 R)
• M44: 11,220,588 km (0.12 R)
• M45: 11,421,947 km (0.06 R)
• M46: 11,869,245 km (0.084 R)
• M47: 12,156,772 km (0.117 R)
• M48: 12,322,227 km (0.112 R)
• M49: 13,457,974 km (0.108 R)
• M50: 13,543,544 km (0.082 R)
• M51: 13,757,918 km (0.068 R)
• M52: 14,103,489 km (0.095 R)
• M53: 15,335,128 km (0.101 R)
• M54: 17,246,391 km (0.06 R)
• M55: 18,704,521 km (0.114 R)
• M56: 19,279,575 km (0.047 R)
• M57: 19,811,844 km (0.078 R)
• M58: 21,387,409 km (0.105 R)
• M59: 22,544,698 km (0.053 R)
• M60: 23,361,652 km (0.118 R)
• M61: 23,618,961 km (0.042 R)
• M62: 24,240,241 km (0.091 R)
• M63: 24,448,630 km (0.11 R)
• M64: 24,657,469 km (0.069 R)
• M65: 24,762,188 km (0.1 R)
• M66: 25,551,915 km (0.06 R)
• M67: 27,048,193 km (0.058 R)
• M68: 27,264,362 km (0.111 R)
• M69: 28,079,670 km (0.048 R)
• M70: 28,243,779 km (0.109 R)
• M71: 28,408,187 km (0.091 R)
• M72: 29,734,372 km (0.101 R)
• M73: 30,517,367 km (0.109 R)
• M74: 30,855,010 km (0.115 R)
• M75: 30,967,956 km (0.11 R)
• M76: 31,420,490 km (0.07 R)
• M77: 31,477,337 km (0.11 R)
• M78: 32,046,557 km (0.111 R)
• M79: 32,447,030 km (0.029 R)
• M80: 33,310,808 km (0.053 R)
• M81: 33,426,597 km (0.113 R)
• M82: 34,415,888 km (0.094 R)
• M83: 34,532,873 km (0.102 R)
• M84: 35,473,844 km (0.066 R)
• M85: 36,125,492 km (0.111 R)
• M86: 36,363,502 km (0.063 R)
• M87: 39,626,980 km (0.083 R)
• M88: 39,688,165 km (0.113 R)
• M89: 40,364,797 km (0.072 R)
• M90: 41,231,268 km (0.116 R)
• M91: 41,417,816 km (0.103 R)
• M92: 41,480,049 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 4.6

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.92 AU - 25.92 AU

Year: 33322 Days

Day: 22.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,885,433 km

• M1: 208,091 km (0.118 R)
• M2: 268,229 km (0.067 R)
• M3: 334,501 km (0.075 R)
• M4: 874,400 km (0.086 R)
• M5: 941,569 km (0.064 R)
• M6: 1,045,540 km (0.04 R)
• M7: 2,803,015 km (0.112 R)
• M8: 2,953,212 km (0.045 R)
• M9: 3,634,031 km (0.117 R)
• M10: 3,964,044 km (0.092 R)
• M11: 4,770,975 km (0.12 R)
• M12: 5,192,991 km (0.101 R)
• M13: 5,315,661 km (0.114 R)
• M14: 5,626,825 km (0.084 R)
• M15: 7,200,445 km (0.116 R)
• M16: 7,964,291 km (0.061 R)
• M17: 8,608,011 km (0.112 R)
• M18: 9,492,134 km (0.067 R)
• M19: 9,944,967 km (0.071 R)
• M20: 10,097,557 km (0.059 R)
• M21: 10,871,576 km (0.115 R)
• M22: 11,107,642 km (0.119 R)
• M23: 12,230,823 km (0.118 R)
• M24: 12,805,877 km (0.11 R)
• M25: 12,971,781 km (0.092 R)
• M26: 13,138,433 km (0.097 R)
• M27: 13,642,727 km (0.119 R)
• M28: 14,067,585 km (0.07 R)
• M29: 16,256,801 km (0.115 R)
• M30: 18,175,692 km (0.089 R)
• M31: 18,549,238 km (0.12 R)
• M32: 21,627,663 km (0.095 R)
• M33: 24,963,546 km (0.086 R)
• M34: 27,061,656 km (0.084 R)
• M35: 27,274,684 km (0.086 R)
• M36: 27,594,973 km (0.059 R)
• M37: 27,702,085 km (0.029 R)
• M38: 27,809,347 km (0.032 R)
• M39: 29,324,923 km (0.055 R)
• M40: 30,645,124 km (0.104 R)
• M41: 33,229,128 km (0.111 R)
• M42: 35,415,950 km (0.092 R)
• M43: 36,116,068 km (0.118 R)
• M44: 37,886,259 km (0.09 R)
• M45: 38,124,419 km (0.112 R)
• M46: 38,482,706 km (0.117 R)
• M47: 40,533,393 km (0.104 R)
• M48: 40,655,166 km (0.11 R)
• M49: 41,388,046 km (0.089 R)
• M50: 43,987,608 km (0.103 R)
• M51: 44,739,936 km (0.072 R)
• M52: 45,243,782 km (0.092 R)
• M53: 46,511,923 km (0.086 R)
• M54: 47,406,518 km (0.045 R)
• M55: 48,048,891 km (0.072 R)
• M56: 48,694,257 km (0.079 R)
• M57: 49,082,912 km (0.108 R)
• M58: 49,863,065 km (0.088 R)
• M59: 51,567,583 km (0.113 R)
• M60: 51,963,718 km (0.096 R)
• M61: 52,228,357 km (0.072 R)
• M62: 53,424,541 km (0.081 R)
• M63: 53,557,982 km (0.081 R)
• M64: 55,033,616 km (0.114 R)
• M65: 55,979,523 km (0.045 R)
• M66: 62,749,425 km (0.104 R)
• M67: 63,313,260 km (0.118 R)
• M68: 65,300,368 km (0.118 R)
• M69: 65,585,801 km (0.07 R)
• M70: 66,014,997 km (0.051 R)
• M71: 67,163,610 km (0.111 R)
• M72: 71,089,058 km (0.052 R)
• M73: 71,529,923 km (0.119 R)
• M74: 71,676,977 km (0.101 R)
• M75: 77,190,407 km (0.088 R)
• M76: 78,097,269 km (0.099 R)
• M77: 79,464,145 km (0.098 R)
• M78: 79,616,585 km (0.073 R)
• M79: 81,452,450 km (0.048 R)
• M80: 84,387,860 km (0.092 R)
• M81: 88,144,861 km (0.112 R)
• M82: 90,520,475 km (0.071 R)
• M83: 91,157,463 km (0.105 R)
• M84: 91,317,083 km (0.034 R)
• M85: 93,077,701 km (0.075 R)
• M86: 94,042,607 km (0.099 R)
• M87: 94,526,407 km (0.071 R)
• M88: 97,446,407 km (0.107 R)
• M89: 98,589,934 km (0.06 R)
• M90: 100,066,614 km (0.112 R)
• M91: 103,208,169 km (0.099 R)
• M92: 103,540,725 km (0.097 R)
• M93: 107,896,417 km (0.072 R)
• M94: 108,571,851 km (0.103 R)
• M95: 110,266,496 km (0.041 R)
• M96: 111,457,894 km (0.052 R)
• M97: 112,140,658 km (0.086 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit