🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.68 AU - 3.58 AU

Year: 2043 Days

Day: 20.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.9

Radius: 8.7

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.28 AU - 6.4 AU

Year: 5207 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,561,607 km

• M1: 352,303 km (0.041 R)
• M2: 422,764 km (0.111 R)
• M3: 654,191 km (0.109 R)
• M4: 924,814 km (0.119 R)
• M5: 983,157 km (0.111 R)
• M6: 1,852,770 km (0.097 R)
• M7: 2,080,158 km (0.09 R)
• M8: 2,582,807 km (0.058 R)
• M9: 2,666,732 km (0.094 R)
• M10: 2,923,890 km (0.108 R)
• M11: 3,189,127 km (0.048 R)
• M12: 3,256,596 km (0.092 R)
• M13: 4,055,449 km (0.077 R)
• M14: 4,202,503 km (0.089 R)
• M15: 4,577,994 km (0.073 R)
• M16: 4,782,644 km (0.041 R)
• M17: 4,886,166 km (0.112 R)
• M18: 4,990,435 km (0.036 R)
• M19: 5,069,124 km (0.07 R)
• M20: 5,334,361 km (0.079 R)
• M21: 5,441,772 km (0.091 R)
• M22: 5,549,782 km (0.044 R)
• M23: 5,713,292 km (0.106 R)
• M24: 6,073,075 km (0.092 R)
• M25: 6,298,220 km (0.106 R)
• M26: 6,843,803 km (0.102 R)
• M27: 6,960,490 km (0.076 R)
• M28: 7,166,486 km (0.076 R)
• M29: 7,344,657 km (0.081 R)
• M30: 7,857,479 km (0.076 R)
• M31: 8,195,570 km (0.093 R)
• M32: 8,981,407 km (0.108 R)
• M33: 9,464,459 km (0.096 R)
• M34: 9,627,371 km (0.091 R)
• M35: 10,691,909 km (0.116 R)
• M36: 10,997,987 km (0.084 R)
• M37: 11,479,841 km (0.118 R)
• M38: 11,898,416 km (0.099 R)
• M39: 12,074,343 km (0.094 R)
• M40: 12,251,168 km (0.099 R)
• M41: 12,322,077 km (0.078 R)
• M42: 12,393,136 km (0.071 R)
• M43: 12,822,482 km (0.06 R)
• M44: 15,422,792 km (0.116 R)
• M45: 15,691,620 km (0.097 R)
• M46: 16,428,988 km (0.097 R)
• M47: 16,821,533 km (0.062 R)
• M48: 17,257,012 km (0.114 R)
• M49: 17,536,012 km (0.096 R)
• M50: 17,616,047 km (0.116 R)
• M51: 18,017,867 km (0.096 R)
• M52: 18,139,041 km (0.074 R)
• M53: 18,422,828 km (0.11 R)
• M54: 18,912,612 km (0.078 R)
• M55: 19,241,577 km (0.097 R)
• M56: 19,655,365 km (0.073 R)
• M57: 20,787,372 km (0.113 R)
• M58: 20,914,530 km (0.091 R)
• M59: 20,999,352 km (0.045 R)
• M60: 21,254,566 km (0.114 R)
• M61: 22,416,194 km (0.108 R)
• M62: 22,502,961 km (0.089 R)
• M63: 22,895,206 km (0.085 R)
• M64: 23,070,236 km (0.054 R)
• M65: 24,129,987 km (0.03 R)
• M66: 24,397,468 km (0.077 R)
• M67: 25,115,239 km (0.076 R)
• M68: 25,205,446 km (0.093 R)
• M69: 28,149,083 km (0.114 R)
• M70: 28,713,067 km (0.1 R)
• M71: 29,138,524 km (0.096 R)
• M72: 29,233,369 km (0.082 R)
• M73: 29,756,662 km (0.074 R)
• M74: 30,667,863 km (0.055 R)
• M75: 30,764,353 km (0.072 R)
• M76: 30,860,844 km (0.103 R)
• M77: 31,199,683 km (0.028 R)
• M78: 32,321,218 km (0.093 R)
• M79: 32,862,463 km (0.059 R)
• M80: 33,010,565 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 13.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.94 AU - 8.34 AU

Year: 7791 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 171.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 63,561,607 km

• M1: 346,768 km (0.093 R)
• M2: 479,910 km (0.112 R)
• M3: 730,038 km (0.081 R)
• M4: 839,394 km (0.079 R)
• M5: 1,087,128 km (0.083 R)
• M6: 1,336,956 km (0.071 R)
• M7: 1,439,880 km (0.08 R)
• M8: 1,569,730 km (0.066 R)
• M9: 1,880,146 km (0.088 R)
• M10: 2,196,994 km (0.102 R)
• M11: 2,646,386 km (0.05 R)
• M12: 3,171,176 km (0.069 R)
• M13: 3,311,349 km (0.112 R)
• M14: 3,406,044 km (0.046 R)
• M15: 3,614,434 km (0.103 R)
• M16: 3,843,618 km (0.108 R)
• M17: 4,162,561 km (0.092 R)
• M18: 4,970,090 km (0.102 R)
• M19: 5,749,495 km (0.064 R)
• M20: 5,921,533 km (0.087 R)
• M21: 6,056,619 km (0.099 R)
• M22: 6,153,708 km (0.085 R)
• M23: 6,487,611 km (0.101 R)
• M24: 6,646,933 km (0.047 R)
• M25: 7,091,687 km (0.05 R)
• M26: 7,194,012 km (0.12 R)
• M27: 7,566,959 km (0.113 R)
• M28: 8,052,704 km (0.103 R)
• M29: 10,026,498 km (0.115 R)
• M30: 11,007,860 km (0.055 R)
• M31: 11,293,891 km (0.103 R)
• M32: 11,437,804 km (0.088 R)
• M33: 12,611,250 km (0.116 R)
• M34: 12,885,613 km (0.111 R)
• M35: 13,567,330 km (0.084 R)
• M36: 15,150,674 km (0.085 R)
• M37: 15,789,457 km (0.058 R)
• M38: 16,193,371 km (0.104 R)
• M39: 16,382,912 km (0.11 R)
• M40: 17,259,256 km (0.115 R)
• M41: 19,286,008 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 12.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.34 AU - 13.64 AU

Year: 14370 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,561,607 km

• M1: 603,029 km (0.094 R)
• M2: 839,543 km (0.102 R)
• M3: 991,983 km (0.115 R)
• M4: 1,723,068 km (0.104 R)
• M5: 2,371,126 km (0.117 R)
• M6: 2,954,109 km (0.059 R)
• M7: 3,689,083 km (0.096 R)
• M8: 4,401,618 km (0.119 R)
• M9: 4,635,589 km (0.095 R)
• M10: 4,913,692 km (0.116 R)
• M11: 5,075,108 km (0.114 R)
• M12: 5,780,761 km (0.095 R)
• M13: 6,123,639 km (0.089 R)
• M14: 6,739,534 km (0.052 R)
• M15: 7,191,768 km (0.109 R)
• M16: 7,329,398 km (0.118 R)
• M17: 7,421,550 km (0.115 R)
• M18: 8,125,558 km (0.1 R)
• M19: 8,365,064 km (0.045 R)
• M20: 8,900,026 km (0.04 R)
• M21: 9,799,409 km (0.104 R)
• M22: 10,623,094 km (0.032 R)
• M23: 11,149,380 km (0.095 R)
• M24: 11,684,042 km (0.067 R)
• M25: 13,450,793 km (0.114 R)
• M26: 13,791,278 km (0.083 R)
• M27: 14,019,864 km (0.092 R)
• M28: 14,946,772 km (0.104 R)
• M29: 15,240,433 km (0.033 R)
• M30: 16,133,233 km (0.107 R)
• M31: 16,374,085 km (0.072 R)
• M32: 16,859,530 km (0.108 R)
• M33: 17,473,031 km (0.091 R)
• M34: 17,782,549 km (0.105 R)
• M35: 17,906,865 km (0.109 R)
• M36: 18,031,331 km (0.113 R)
• M37: 18,848,285 km (0.096 R)
• M38: 19,165,731 km (0.117 R)
• M39: 21,569,320 km (0.044 R)
• M40: 21,768,285 km (0.114 R)
• M41: 22,235,031 km (0.092 R)
• M42: 23,586,947 km (0.113 R)
• M43: 24,410,782 km (0.118 R)
• M44: 24,756,802 km (0.082 R)
• M45: 26,582,345 km (0.048 R)
• M46: 27,224,419 km (0.077 R)
• M47: 28,160,752 km (0.072 R)
• M48: 28,523,826 km (0.098 R)
• M49: 29,254,312 km (0.096 R)
• M50: 30,808,634 km (0.103 R)
• M51: 31,935,106 km (0.04 R)
• M52: 32,086,350 km (0.088 R)
• M53: 32,769,862 km (0.07 R)
• M54: 32,846,157 km (0.053 R)
• M55: 32,922,452 km (0.108 R)
• M56: 33,765,586 km (0.114 R)
• M57: 35,160,736 km (0.106 R)
• M58: 35,473,245 km (0.077 R)
• M59: 35,629,874 km (0.043 R)
• M60: 36,337,622 km (0.104 R)
• M61: 37,288,466 km (0.091 R)
• M62: 38,891,407 km (0.082 R)
• M63: 40,762,428 km (0.078 R)
• M64: 41,337,632 km (0.079 R)
• M65: 41,502,488 km (0.052 R)
• M66: 41,750,223 km (0.091 R)
• M67: 41,998,405 km (0.03 R)
• M68: 42,330,064 km (0.105 R)
• M69: 42,579,444 km (0.104 R)
• M70: 43,917,447 km (0.085 R)
• M71: 46,292,014 km (0.11 R)
• M72: 47,236,126 km (0.103 R)
• M73: 48,620,954 km (0.116 R)
• M74: 49,318,379 km (0.074 R)
• M75: 51,253,278 km (0.114 R)
• M76: 52,765,263 km (0.103 R)
• M77: 53,302,469 km (0.118 R)
• M78: 54,111,644 km (0.109 R)
• M79: 54,834,352 km (0.026 R)
• M80: 55,106,171 km (0.087 R)
• M81: 55,287,633 km (0.099 R)
• M82: 55,651,156 km (0.063 R)
• M83: 58,402,859 km (0.084 R)
• M84: 58,680,513 km (0.096 R)
• M85: 59,144,117 km (0.093 R)
• M86: 59,422,967 km (0.101 R)
• M87: 59,888,516 km (0.079 R)
• M88: 60,823,353 km (0.117 R)
• M89: 61,386,589 km (0.059 R)
• M90: 61,668,880 km (0.111 R)
• M91: 63,181,464 km (0.052 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit