🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.96 AU - 2.66 AU

Year: 1246 Days

Day: 39.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,199,935 km

• M1: 548,725 km (0.077 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 14.8

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.9 AU - 10.36 AU

Year: 11438 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 105,199,935 km

• M1: 198,217 km (0.078 R)
• M2: 319,541 km (0.109 R)
• M3: 1,313,918 km (0.045 R)
• M4: 1,477,877 km (0.034 R)
• M5: 1,599,500 km (0.112 R)
• M6: 2,315,925 km (0.062 R)
• M7: 2,634,718 km (0.111 R)
• M8: 2,906,238 km (0.086 R)
• M9: 3,030,105 km (0.064 R)
• M10: 3,124,052 km (0.034 R)
• M11: 3,347,252 km (0.114 R)
• M12: 3,575,838 km (0.116 R)
• M13: 3,911,536 km (0.097 R)
• M14: 4,187,544 km (0.115 R)
• M15: 4,470,134 km (0.057 R)
• M16: 4,759,007 km (0.048 R)
• M17: 5,585,087 km (0.103 R)
• M18: 5,701,324 km (0.06 R)
• M19: 5,936,044 km (0.046 R)
• M20: 6,334,423 km (0.053 R)
• M21: 6,496,288 km (0.074 R)
• M22: 7,710,723 km (0.068 R)
• M23: 7,840,424 km (0.115 R)
• M24: 7,970,724 km (0.1 R)
• M25: 9,360,189 km (0.032 R)
• M26: 9,498,567 km (0.078 R)
• M27: 9,918,040 km (0.057 R)
• M28: 10,582,703 km (0.076 R)
• M29: 11,163,891 km (0.106 R)
• M30: 13,434,936 km (0.041 R)
• M31: 13,591,415 km (0.083 R)
• M32: 14,918,199 km (0.093 R)
• M33: 15,242,826 km (0.118 R)
• M34: 15,406,038 km (0.092 R)
• M35: 15,789,158 km (0.119 R)
• M36: 16,397,423 km (0.066 R)
• M37: 16,900,819 km (0.089 R)
• M38: 17,182,811 km (0.093 R)
• M39: 17,923,022 km (0.088 R)
• M40: 18,152,804 km (0.072 R)
• M41: 18,615,510 km (0.117 R)
• M42: 18,790,091 km (0.106 R)
• M43: 19,552,591 km (0.067 R)
• M44: 19,967,426 km (0.114 R)
• M45: 21,533,716 km (0.092 R)
• M46: 22,084,984 km (0.109 R)
• M47: 22,578,956 km (0.064 R)
• M48: 22,951,904 km (0.067 R)
• M49: 23,640,802 km (0.115 R)
• M50: 24,400,161 km (0.114 R)
• M51: 24,910,888 km (0.11 R)
• M52: 25,296,252 km (0.086 R)
• M53: 26,923,129 km (0.1 R)
• M54: 27,450,760 km (0.119 R)
• M55: 27,583,304 km (0.12 R)
• M56: 28,248,865 km (0.063 R)
• M57: 29,189,537 km (0.054 R)
• M58: 30,688,358 km (0.095 R)
• M59: 33,124,409 km (0.109 R)
• M60: 34,401,227 km (0.073 R)
• M61: 35,045,695 km (0.088 R)
• M62: 35,261,415 km (0.101 R)
• M63: 36,856,727 km (0.118 R)
• M64: 37,369,399 km (0.078 R)
• M65: 38,327,573 km (0.028 R)
• M66: 39,219,176 km (0.11 R)
• M67: 39,368,475 km (0.11 R)
• M68: 39,967,465 km (0.115 R)
• M69: 41,858,681 km (0.108 R)
• M70: 43,084,336 km (0.056 R)
• M71: 45,257,545 km (0.073 R)
• M72: 46,515,364 km (0.1 R)
• M73: 46,831,613 km (0.108 R)
• M74: 47,148,611 km (0.102 R)
• M75: 48,183,679 km (0.115 R)
• M76: 49,145,743 km (0.064 R)
• M77: 50,195,322 km (0.079 R)
• M78: 51,578,803 km (0.096 R)
• M79: 51,824,143 km (0.088 R)
• M80: 53,057,278 km (0.073 R)
• M81: 53,305,012 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.6

Radius: 4.9

Gravity: 33.43 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.46 AU - 17.14 AU

Year: 21231 Days

Day: 18.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 105,199,935 km

• M1: 63,579 km (0.114 R)
• M2: 120,576 km (0.069 R)
• M3: 199,115 km (0.034 R)
• M4: 351,854 km (0.064 R)
• M5: 560,992 km (0.093 R)
• M6: 1,913,058 km (0.064 R)
• M7: 2,128,030 km (0.095 R)
• M8: 2,464,924 km (0.101 R)
• M9: 2,939,598 km (0.112 R)
• M10: 3,104,156 km (0.116 R)
• M11: 3,271,556 km (0.08 R)
• M12: 3,528,415 km (0.062 R)
• M13: 4,244,540 km (0.083 R)
• M14: 4,430,341 km (0.105 R)
• M15: 4,524,288 km (0.105 R)
• M16: 4,906,810 km (0.118 R)
• M17: 6,063,052 km (0.062 R)
• M18: 6,272,489 km (0.117 R)
• M19: 6,698,245 km (0.067 R)
• M20: 7,410,031 km (0.115 R)
• M21: 8,030,862 km (0.114 R)
• M22: 8,551,164 km (0.057 R)
• M23: 9,502,906 km (0.113 R)
• M24: 10,992,003 km (0.118 R)
• M25: 11,375,572 km (0.114 R)
• M26: 11,633,778 km (0.109 R)
• M27: 11,828,554 km (0.091 R)
• M28: 12,024,527 km (0.038 R)
• M29: 12,353,493 km (0.108 R)
• M30: 13,020,251 km (0.115 R)
• M31: 13,835,709 km (0.11 R)
• M32: 14,737,634 km (0.052 R)
• M33: 16,089,700 km (0.105 R)
• M34: 16,670,888 km (0.074 R)
• M35: 17,037,552 km (0.101 R)
• M36: 18,682,081 km (0.119 R)
• M37: 19,292,590 km (0.077 R)
• M38: 21,321,437 km (0.075 R)
• M39: 21,400,873 km (0.1 R)
• M40: 22,522,408 km (0.114 R)
• M41: 22,603,341 km (0.069 R)
• M42: 23,498,983 km (0.112 R)
• M43: 24,406,145 km (0.043 R)
• M44: 26,254,726 km (0.098 R)
• M45: 26,766,649 km (0.081 R)
• M46: 27,454,351 km (0.083 R)
• M47: 27,800,371 km (0.057 R)
• M48: 29,286,925 km (0.1 R)
• M49: 32,885,352 km (0.098 R)
• M50: 33,252,764 km (0.048 R)
• M51: 33,529,221 km (0.047 R)
• M52: 33,621,523 km (0.03 R)
• M53: 33,899,027 km (0.098 R)
• M54: 38,924,917 km (0.069 R)
• M55: 39,022,006 km (0.085 R)
• M56: 39,605,887 km (0.028 R)
• M57: 39,801,112 km (0.114 R)
• M58: 41,275,997 km (0.082 R)
• M59: 43,975,341 km (0.081 R)
• M60: 47,040,901 km (0.115 R)
• M61: 49,437,309 km (0.107 R)
• M62: 50,280,144 km (0.101 R)
• M63: 50,809,271 km (0.095 R)
• M64: 50,915,336 km (0.11 R)
• M65: 51,340,344 km (0.09 R)
• M66: 52,193,800 km (0.093 R)
• M67: 52,407,874 km (0.09 R)
• M68: 53,590,595 km (0.092 R)
• M69: 54,782,142 km (0.087 R)
• M70: 56,750,700 km (0.08 R)
• M71: 58,630,996 km (0.085 R)
• M72: 59,076,498 km (0.026 R)
• M73: 59,523,048 km (0.119 R)
• M74: 61,207,370 km (0.096 R)
• M75: 61,320,317 km (0.087 R)
• M76: 62,452,623 km (0.07 R)
• M77: 63,477,518 km (0.069 R)
• M78: 63,934,839 km (0.092 R)
• M79: 64,393,356 km (0.098 R)
• M80: 65,083,002 km (0.059 R)
• M81: 65,198,193 km (0.072 R)
• M82: 66,934,126 km (0.043 R)
• M83: 67,516,062 km (0.088 R)
• M84: 68,216,779 km (0.073 R)
• M85: 68,802,454 km (0.115 R)
• M86: 73,068,387 km (0.107 R)
• M87: 75,112,492 km (0.09 R)
• M88: 75,717,167 km (0.114 R)
• M89: 78,642,553 km (0.106 R)
• M90: 81,108,375 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.1

Radius: 3

Gravity: 96.68 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.04 AU - 19.5 AU

Year: 28849 Days

Day: 17.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,199,935 km

• M1: 54,603 km (0.05 R)
• M2: 74,500 km (0.061 R)
• M3: 230,530 km (0.116 R)
• M4: 478,264 km (0.031 R)
• M5: 667,805 km (0.068 R)
• M6: 878,588 km (0.115 R)
• M7: 2,328,192 km (0.075 R)
• M8: 2,506,662 km (0.106 R)
• M9: 2,643,394 km (0.03 R)
• M10: 2,689,471 km (0.117 R)
• M11: 4,300,041 km (0.071 R)
• M12: 4,354,345 km (0.059 R)
• M13: 5,080,643 km (0.085 R)
• M14: 6,392,766 km (0.094 R)
• M15: 6,641,846 km (0.102 R)
• M16: 7,604,359 km (0.096 R)
• M17: 7,802,127 km (0.106 R)
• M18: 9,941,526 km (0.089 R)
• M19: 10,521,069 km (0.119 R)
• M20: 10,815,028 km (0.113 R)
• M21: 11,561,671 km (0.054 R)
• M22: 11,864,906 km (0.103 R)
• M23: 12,324,621 km (0.072 R)
• M24: 13,818,655 km (0.052 R)
• M25: 14,140,440 km (0.066 R)
• M26: 14,302,155 km (0.091 R)
• M27: 15,120,306 km (0.111 R)
• M28: 15,202,884 km (0.107 R)
• M29: 16,290,909 km (0.1 R)
• M30: 17,058,795 km (0.12 R)
• M31: 18,364,335 km (0.103 R)
• M32: 18,717,985 km (0.096 R)
• M33: 19,163,038 km (0.087 R)
• M34: 22,186,860 km (0.03 R)
• M35: 22,657,794 km (0.099 R)
• M36: 22,752,490 km (0.056 R)
• M37: 23,037,025 km (0.111 R)
• M38: 25,650,201 km (0.086 R)
• M39: 27,343,050 km (0.082 R)
• M40: 28,968,880 km (0.087 R)
• M41: 30,521,406 km (0.102 R)
• M42: 31,255,034 km (0.066 R)
• M43: 32,739,793 km (0.066 R)
• M44: 33,168,242 km (0.094 R)
• M45: 34,900,286 km (0.039 R)
• M46: 36,550,649 km (0.085 R)
• M47: 37,441,205 km (0.065 R)
• M48: 39,698,637 km (0.032 R)
• M49: 39,812,631 km (0.074 R)
• M50: 40,843,809 km (0.088 R)
• M51: 41,304,870 km (0.102 R)
• M52: 41,883,664 km (0.092 R)
• M53: 44,698,946 km (0.091 R)
• M54: 45,292,999 km (0.034 R)
• M55: 45,650,837 km (0.105 R)
• M56: 46,850,014 km (0.1 R)
• M57: 47,211,891 km (0.075 R)
• M58: 47,453,641 km (0.065 R)
• M59: 49,524,674 km (0.11 R)
• M60: 50,386,059 km (0.077 R)
• M61: 54,133,186 km (0.108 R)
• M62: 54,639,575 km (0.12 R)
• M63: 55,656,990 km (0.111 R)
• M64: 57,452,464 km (0.036 R)
• M65: 58,486,933 km (0.035 R)
• M66: 61,759,087 km (0.046 R)
• M67: 62,023,427 km (0.1 R)
• M68: 62,951,532 km (0.028 R)
• M69: 63,217,517 km (0.089 R)
• M70: 64,151,606 km (0.088 R)
• M71: 66,574,194 km (0.072 R)
• M72: 69,850,687 km (0.097 R)
• M73: 69,988,317 km (0.112 R)
• M74: 70,954,420 km (0.041 R)
• M75: 71,231,176 km (0.118 R)
• M76: 71,369,853 km (0.104 R)
• M77: 72,342,239 km (0.054 R)
• M78: 72,899,790 km (0.094 R)
• M79: 73,039,365 km (0.058 R)
• M80: 73,318,964 km (0.077 R)
• M81: 73,879,058 km (0.107 R)
• M82: 77,696,796 km (0.114 R)
• M83: 78,410,826 km (0.057 R)
• M84: 80,421,571 km (0.075 R)
• M85: 82,449,221 km (0.107 R)
• M86: 84,933,892 km (0.118 R)
• M87: 85,080,797 km (0.119 R)
• M88: 87,146,594 km (0.059 R)
• M89: 87,739,750 km (0.111 R)
• M90: 88,037,001 km (0.12 R)
• M91: 91,929,986 km (0.073 R)
• M92: 92,533,913 km (0.072 R)
• M93: 92,836,250 km (0.08 R)
• M94: 93,290,579 km (0.103 R)
• M95: 94,962,484 km (0.11 R)
• M96: 99,108,290 km (0.113 R)
• M97: 104,412,133 km (0.11 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 19,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit