🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.56 AU - 0.8 AU

Year: 197 Days

Day: 20.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,366,061 km

• M1: 127,158 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.81 AU - 0.97 AU

Year: 295 Days

Day: 19.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,366,061 km

• M1: 455,526 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.4

Radius: 11.5

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.24 AU - 7.16 AU

Year: 6095 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,366,061 km

• M1: 213,626 km (0.114 R)
• M2: 453,880 km (0.101 R)
• M3: 621,579 km (0.081 R)
• M4: 730,935 km (0.085 R)
• M5: 1,100,891 km (0.06 R)
• M6: 1,195,586 km (0.12 R)
• M7: 1,293,124 km (0.112 R)
• M8: 1,378,993 km (0.053 R)
• M9: 1,496,577 km (0.114 R)
• M10: 2,221,379 km (0.114 R)
• M11: 2,343,002 km (0.074 R)
• M12: 2,575,178 km (0.084 R)
• M13: 2,740,334 km (0.077 R)
• M14: 2,814,834 km (0.065 R)
• M15: 2,966,077 km (0.117 R)
• M16: 3,456,160 km (0.105 R)
• M17: 3,803,975 km (0.103 R)
• M18: 4,077,739 km (0.102 R)
• M19: 4,314,403 km (0.104 R)
• M20: 4,622,275 km (0.074 R)
• M21: 5,005,694 km (0.063 R)
• M22: 5,166,662 km (0.105 R)
• M23: 5,282,600 km (0.106 R)
• M24: 5,707,608 km (0.108 R)
• M25: 5,972,695 km (0.117 R)
• M26: 6,217,288 km (0.119 R)
• M27: 6,515,137 km (0.092 R)
• M28: 6,640,649 km (0.088 R)
• M29: 7,254,450 km (0.065 R)
• M30: 7,436,809 km (0.095 R)
• M31: 7,673,623 km (0.081 R)
• M32: 7,832,945 km (0.111 R)
• M33: 8,047,019 km (0.119 R)
• M34: 8,590,807 km (0.077 R)
• M35: 9,457,129 km (0.112 R)
• M36: 9,627,969 km (0.063 R)
• M37: 9,799,857 km (0.098 R)
• M38: 9,972,792 km (0.115 R)
• M39: 10,468,410 km (0.03 R)
• M40: 10,674,855 km (0.088 R)
• M41: 10,793,337 km (0.088 R)
• M42: 11,483,581 km (0.097 R)
• M43: 11,665,941 km (0.089 R)
• M44: 11,972,168 km (0.076 R)
• M45: 12,717,913 km (0.109 R)
• M46: 12,812,160 km (0.052 R)
• M47: 13,286,984 km (0.094 R)
• M48: 13,638,838 km (0.085 R)
• M49: 14,221,372 km (0.109 R)
• M50: 14,482,869 km (0.084 R)
• M51: 14,581,454 km (0.069 R)
• M52: 14,845,046 km (0.041 R)
• M53: 15,010,800 km (0.111 R)
• M54: 15,210,364 km (0.089 R)
• M55: 15,612,034 km (0.076 R)
• M56: 16,494,661 km (0.086 R)
• M57: 16,734,915 km (0.057 R)
• M58: 18,556,868 km (0.067 R)
• M59: 18,842,600 km (0.111 R)
• M60: 19,563,662 km (0.079 R)
• M61: 19,818,128 km (0.061 R)
• M62: 20,662,159 km (0.116 R)
• M63: 21,893,349 km (0.112 R)
• M64: 21,968,747 km (0.03 R)
• M65: 23,225,219 km (0.119 R)
• M66: 23,881,654 km (0.112 R)
• M67: 24,153,623 km (0.081 R)
• M68: 24,270,459 km (0.098 R)
• M69: 24,583,119 km (0.09 R)
• M70: 24,975,963 km (0.084 R)
• M71: 25,094,145 km (0.098 R)
• M72: 25,172,983 km (0.06 R)
• M73: 25,529,176 km (0.104 R)
• M74: 25,887,014 km (0.102 R)
• M75: 27,010,943 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.8

Radius: 7.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.51 AU - 18.65 AU

Year: 22662 Days

Day: 21.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,366,061 km

• M1: 119,080 km (0.115 R)
• M2: 244,593 km (0.078 R)
• M3: 336,296 km (0.112 R)
• M4: 410,048 km (0.115 R)
• M5: 457,321 km (0.068 R)
• M6: 823,237 km (0.119 R)
• M7: 1,435,392 km (0.059 R)
• M8: 1,485,507 km (0.083 R)
• M9: 1,718,132 km (0.105 R)
• M10: 2,160,343 km (0.102 R)
• M11: 3,014,696 km (0.06 R)
• M12: 3,409,934 km (0.103 R)
• M13: 3,786,621 km (0.071 R)
• M14: 3,856,633 km (0.083 R)
• M15: 3,962,249 km (0.088 R)
• M16: 4,880,182 km (0.113 R)
• M17: 5,500,863 km (0.119 R)
• M18: 5,820,554 km (0.098 R)
• M19: 5,901,486 km (0.096 R)
• M20: 6,105,239 km (0.11 R)
• M21: 7,906,995 km (0.115 R)
• M22: 8,818,645 km (0.119 R)
• M23: 9,098,692 km (0.098 R)
• M24: 10,640,747 km (0.105 R)
• M25: 11,492,408 km (0.111 R)
• M26: 12,574,449 km (0.111 R)
• M27: 14,121,441 km (0.064 R)
• M28: 14,394,307 km (0.071 R)
• M29: 14,449,060 km (0.085 R)
• M30: 17,100,084 km (0.099 R)
• M31: 18,036,118 km (0.094 R)
• M32: 18,868,779 km (0.114 R)
• M33: 19,169,322 km (0.083 R)
• M34: 19,289,897 km (0.096 R)
• M35: 19,531,797 km (0.073 R)
• M36: 19,714,007 km (0.097 R)
• M37: 19,957,702 km (0.06 R)
• M38: 21,566,328 km (0.089 R)
• M39: 22,259,415 km (0.068 R)
• M40: 22,386,125 km (0.072 R)
• M41: 22,895,805 km (0.095 R)
• M42: 22,959,683 km (0.085 R)
• M43: 23,991,310 km (0.086 R)
• M44: 24,316,685 km (0.077 R)
• M45: 24,381,910 km (0.093 R)
• M46: 24,512,658 km (0.086 R)
• M47: 24,840,427 km (0.119 R)
• M48: 24,906,250 km (0.104 R)
• M49: 25,367,909 km (0.091 R)
• M50: 25,566,725 km (0.09 R)
• M51: 25,633,146 km (0.119 R)
• M52: 26,166,164 km (0.108 R)
• M53: 27,514,639 km (0.086 R)
• M54: 28,816,439 km (0.097 R)
• M55: 30,841,995 km (0.064 R)
• M56: 31,408,821 km (0.1 R)
• M57: 31,764,864 km (0.076 R)
• M58: 31,979,088 km (0.111 R)
• M59: 33,637,530 km (0.045 R)
• M60: 33,928,797 km (0.076 R)
• M61: 34,660,630 km (0.094 R)
• M62: 35,619,851 km (0.116 R)
• M63: 35,991,004 km (0.059 R)
• M64: 37,112,539 km (0.058 R)
• M65: 37,262,885 km (0.096 R)
• M66: 37,942,059 km (0.083 R)
• M67: 38,245,294 km (0.067 R)
• M68: 40,081,458 km (0.103 R)
• M69: 41,633,237 km (0.115 R)
• M70: 41,711,327 km (0.036 R)
• M71: 42,102,675 km (0.102 R)
• M72: 42,181,064 km (0.093 R)
• M73: 42,416,531 km (0.107 R)
• M74: 42,888,812 km (0.099 R)
• M75: 42,967,800 km (0.055 R)
• M76: 43,521,312 km (0.09 R)
• M77: 43,759,322 km (0.106 R)
• M78: 45,035,691 km (0.114 R)
• M79: 46,081,829 km (0.095 R)
• M80: 47,625,230 km (0.082 R)
• M81: 48,362,149 km (0.086 R)
• M82: 49,515,998 km (0.111 R)
• M83: 50,595,496 km (0.078 R)
• M84: 51,179,975 km (0.102 R)
• M85: 51,514,924 km (0.089 R)
• M86: 52,440,038 km (0.075 R)
• M87: 53,455,358 km (0.073 R)
• M88: 54,819,242 km (0.095 R)
• M89: 55,677,485 km (0.064 R)
• M90: 56,453,599 km (0.098 R)
• M91: 58,016,747 km (0.097 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 15,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit