🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.48 AU - 0.64 AU

Year: 275 Days

Day: 21.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,247,219 km

• M1: 49,367 km (0.114 R)

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 13.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.65 AU - 2.03 AU

Year: 1637 Days

Day: 13.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 55,247,219 km

• M1: 182,061 km (0.099 R)
• M2: 266,883 km (0.117 R)
• M3: 491,878 km (0.084 R)
• M4: 619,335 km (0.071 R)
• M5: 760,107 km (0.086 R)
• M6: 860,786 km (0.109 R)
• M7: 1,063,192 km (0.116 R)
• M8: 1,177,934 km (0.117 R)
• M9: 1,548,936 km (0.066 R)
• M10: 1,714,541 km (0.116 R)
• M11: 1,895,106 km (0.053 R)
• M12: 2,118,455 km (0.102 R)
• M13: 2,303,508 km (0.079 R)
• M14: 2,446,075 km (0.091 R)
• M15: 2,542,715 km (0.094 R)
• M16: 2,719,988 km (0.088 R)
• M17: 2,901,600 km (0.09 R)
• M18: 3,045,663 km (0.11 R)
• M19: 3,351,740 km (0.037 R)
• M20: 3,448,829 km (0.117 R)
• M21: 3,590,648 km (0.113 R)
• M22: 3,723,491 km (0.105 R)
• M23: 3,891,789 km (0.087 R)
• M24: 4,039,741 km (0.118 R)
• M25: 4,247,832 km (0.101 R)
• M26: 4,400,272 km (0.071 R)
• M27: 4,494,967 km (0.103 R)
• M28: 4,626,464 km (0.096 R)
• M29: 4,905,314 km (0.073 R)
• M30: 5,569,379 km (0.037 R)
• M31: 5,736,630 km (0.074 R)
• M32: 6,076,217 km (0.092 R)
• M33: 6,341,903 km (0.047 R)
• M34: 6,584,401 km (0.031 R)
• M35: 6,761,375 km (0.081 R)
• M36: 6,981,433 km (0.072 R)
• M37: 7,287,959 km (0.119 R)
• M38: 7,570,550 km (0.094 R)
• M39: 8,204,845 km (0.058 R)
• M40: 8,307,319 km (0.116 R)
• M41: 8,395,433 km (0.076 R)
• M42: 8,528,425 km (0.066 R)
• M43: 8,691,786 km (0.078 R)
• M44: 9,264,297 km (0.101 R)
• M45: 9,371,110 km (0.094 R)
• M46: 9,524,448 km (0.118 R)
• M47: 9,817,959 km (0.084 R)
• M48: 10,051,930 km (0.115 R)
• M49: 10,208,858 km (0.102 R)
• M50: 10,414,106 km (0.053 R)
• M51: 10,668,722 km (0.051 R)
• M52: 10,828,791 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.3

Radius: 3.5

Gravity: 68.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.03 AU - 8.23 AU

Year: 11199 Days

Day: 22.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,247,219 km

• M1: 45,328 km (0.09 R)
• M2: 75,846 km (0.103 R)
• M3: 125,363 km (0.117 R)
• M4: 199,713 km (0.105 R)
• M5: 330,312 km (0.104 R)
• M6: 420,669 km (0.084 R)
• M7: 606,021 km (0.093 R)
• M8: 775,067 km (0.088 R)
• M9: 937,380 km (0.089 R)
• M10: 1,022,352 km (0.059 R)
• M11: 1,132,306 km (0.098 R)
• M12: 1,841,849 km (0.078 R)
• M13: 2,057,569 km (0.056 R)
• M14: 2,424,832 km (0.106 R)
• M15: 2,483,175 km (0.064 R)
• M16: 2,512,496 km (0.115 R)
• M17: 2,630,978 km (0.036 R)
• M18: 3,028,758 km (0.103 R)
• M19: 3,154,869 km (0.101 R)
• M20: 3,250,612 km (0.066 R)
• M21: 3,844,815 km (0.097 R)
• M22: 3,878,774 km (0.05 R)
• M23: 4,259,351 km (0.09 R)
• M24: 4,687,799 km (0.061 R)
• M25: 5,092,611 km (0.107 R)
• M26: 6,332,328 km (0.092 R)
• M27: 6,372,570 km (0.043 R)
• M28: 6,453,203 km (0.118 R)
• M29: 6,534,136 km (0.065 R)
• M30: 7,702,495 km (0.095 R)
• M31: 7,961,150 km (0.118 R)
• M32: 8,135,132 km (0.084 R)
• M33: 9,342,088 km (0.119 R)
• M34: 9,849,673 km (0.089 R)
• M35: 10,699,389 km (0.059 R)
• M36: 12,017,197 km (0.116 R)
• M37: 13,025,935 km (0.109 R)
• M38: 13,179,572 km (0.093 R)
• M39: 13,230,884 km (0.07 R)
• M40: 13,800,104 km (0.119 R)
• M41: 13,852,314 km (0.089 R)
• M42: 13,904,524 km (0.118 R)
• M43: 14,589,084 km (0.117 R)
• M44: 14,855,368 km (0.103 R)
• M45: 15,392,574 km (0.095 R)
• M46: 15,881,609 km (0.088 R)
• M47: 16,320,529 km (0.117 R)
• M48: 17,717,624 km (0.118 R)
• M49: 18,229,847 km (0.045 R)
• M50: 18,344,439 km (0.114 R)
• M51: 20,923,057 km (0.072 R)
• M52: 21,888,562 km (0.091 R)
• M53: 22,622,040 km (0.05 R)
• M54: 22,683,525 km (0.093 R)
• M55: 23,925,038 km (0.099 R)
• M56: 24,301,875 km (0.101 R)
• M57: 26,473,438 km (0.057 R)
• M58: 26,928,215 km (0.038 R)
• M59: 27,451,060 km (0.063 R)
• M60: 27,516,584 km (0.116 R)
• M61: 27,713,754 km (0.112 R)
• M62: 30,725,907 km (0.057 R)
• M63: 30,793,974 km (0.085 R)
• M64: 31,683,931 km (0.094 R)
• M65: 32,028,455 km (0.117 R)
• M66: 32,930,082 km (0.078 R)
• M67: 33,348,956 km (0.114 R)
• M68: 34,404,070 km (0.092 R)
• M69: 35,755,985 km (0.117 R)
• M70: 36,042,914 km (0.07 R)
• M71: 37,925,903 km (0.065 R)
• M72: 38,072,060 km (0.052 R)
• M73: 38,218,516 km (0.066 R)
• M74: 38,805,688 km (0.056 R)
• M75: 39,248,198 km (0.066 R)
• M76: 39,396,001 km (0.111 R)
• M77: 42,013,216 km (0.114 R)
• M78: 42,847,224 km (0.113 R)
• M79: 42,999,514 km (0.119 R)
• M80: 43,457,284 km (0.068 R)
• M81: 44,223,823 km (0.074 R)
• M82: 45,072,193 km (0.073 R)
• M83: 45,382,010 km (0.113 R)
• M84: 45,848,157 km (0.032 R)
• M85: 46,003,888 km (0.035 R)
• M86: 46,315,800 km (0.077 R)
• M87: 46,628,460 km (0.102 R)
• M88: 47,413,100 km (0.101 R)
• M89: 48,439,791 km (0.089 R)
• M90: 48,995,547 km (0.049 R)
• M91: 49,234,454 km (0.066 R)
• M92: 50,033,457 km (0.051 R)
• M93: 51,563,244 km (0.096 R)
• M94: 53,599,421 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 19,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit