🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 149 Days

Day: 25.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,933,375 km

• M1: 142,567 km (0.026 R)
• M2: 428,448 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 11.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.17 AU - 6.35 AU

Year: 6030 Days

Day: 7.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,933,375 km

• M1: 148,102 km (0.086 R)
• M2: 257,608 km (0.069 R)
• M3: 369,507 km (0.107 R)
• M4: 550,371 km (0.062 R)
• M5: 781,350 km (0.112 R)
• M6: 884,871 km (0.037 R)
• M7: 1,064,838 km (0.091 R)
• M8: 1,438,683 km (0.047 R)
• M9: 1,604,437 km (0.095 R)
• M10: 1,776,774 km (0.069 R)
• M11: 2,980,139 km (0.084 R)
• M12: 3,070,945 km (0.1 R)
• M13: 4,029,867 km (0.092 R)
• M14: 4,215,219 km (0.063 R)
• M15: 4,948,997 km (0.032 R)
• M16: 5,330,771 km (0.084 R)
• M17: 5,404,522 km (0.078 R)
• M18: 5,646,721 km (0.108 R)
• M19: 5,949,956 km (0.082 R)
• M20: 6,200,084 km (0.094 R)
• M21: 7,878,273 km (0.111 R)
• M22: 8,110,748 km (0.118 R)
• M23: 8,953,283 km (0.062 R)
• M24: 9,418,383 km (0.056 R)
• M25: 9,642,780 km (0.106 R)
• M26: 9,823,494 km (0.117 R)
• M27: 9,914,300 km (0.096 R)
• M28: 10,005,255 km (0.103 R)
• M29: 10,234,290 km (0.058 R)
• M30: 10,464,820 km (0.115 R)
• M31: 11,357,022 km (0.1 R)
• M32: 11,691,822 km (0.113 R)
• M33: 12,420,363 km (0.107 R)
• M34: 12,765,336 km (0.066 R)
• M35: 13,540,552 km (0.085 R)
• M36: 13,768,390 km (0.114 R)
• M37: 15,531,401 km (0.086 R)
• M38: 17,419,326 km (0.092 R)
• M39: 18,138,891 km (0.103 R)
• M40: 18,390,216 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.4

Radius: 7.9

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.43 AU - 13.75 AU

Year: 15191 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 60,933,375 km

• M1: 171,290 km (0.113 R)
• M2: 455,825 km (0.064 R)
• M3: 886,517 km (0.072 R)
• M4: 958,773 km (0.101 R)
• M5: 1,679,087 km (0.059 R)
• M6: 1,918,293 km (0.111 R)
• M7: 2,247,558 km (0.092 R)
• M8: 2,594,625 km (0.056 R)
• M9: 2,742,428 km (0.038 R)
• M10: 2,958,597 km (0.072 R)
• M11: 3,090,842 km (0.112 R)
• M12: 3,592,892 km (0.117 R)
• M13: 4,392,941 km (0.11 R)
• M14: 4,443,057 km (0.11 R)
• M15: 4,493,471 km (0.118 R)
• M16: 5,060,746 km (0.073 R)
• M17: 6,633,170 km (0.11 R)
• M18: 7,218,247 km (0.093 R)
• M19: 7,337,177 km (0.027 R)
• M20: 7,758,894 km (0.118 R)
• M21: 8,942,662 km (0.103 R)
• M22: 9,784,598 km (0.075 R)
• M23: 10,015,577 km (0.114 R)
• M24: 11,025,961 km (0.119 R)
• M25: 12,601,526 km (0.047 R)
• M26: 13,580,196 km (0.104 R)
• M27: 14,134,456 km (0.117 R)
• M28: 14,208,955 km (0.109 R)
• M29: 14,847,140 km (0.09 R)
• M30: 15,074,678 km (0.059 R)
• M31: 15,802,621 km (0.083 R)
• M32: 16,034,947 km (0.091 R)
• M33: 16,463,694 km (0.108 R)
• M34: 16,542,084 km (0.051 R)
• M35: 16,659,817 km (0.078 R)
• M36: 16,856,838 km (0.118 R)
• M37: 19,527,608 km (0.111 R)
• M38: 19,985,528 km (0.114 R)
• M39: 23,331,733 km (0.099 R)
• M40: 23,684,634 km (0.084 R)
• M41: 24,933,627 km (0.117 R)
• M42: 25,023,685 km (0.077 R)
• M43: 25,384,963 km (0.093 R)
• M44: 25,747,888 km (0.038 R)
• M45: 26,249,789 km (0.077 R)
• M46: 28,195,608 km (0.085 R)
• M47: 29,709,090 km (0.097 R)
• M48: 30,187,504 km (0.06 R)
• M49: 30,379,588 km (0.084 R)
• M50: 31,054,872 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.2

Radius: 5.6

Gravity: 18.66 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.47 AU - 12.03 AU

Year: 15507 Days

Day: 15.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,933,375 km

• M1: 75,098 km (0.113 R)
• M2: 121,623 km (0.055 R)
• M3: 241,750 km (0.053 R)
• M4: 354,846 km (0.102 R)
• M5: 451,187 km (0.096 R)
• M6: 689,796 km (0.1 R)
• M7: 1,125,126 km (0.045 R)
• M8: 1,196,783 km (0.114 R)
• M9: 1,472,791 km (0.103 R)
• M10: 1,712,896 km (0.094 R)
• M11: 1,795,773 km (0.117 R)
• M12: 1,936,844 km (0.028 R)
• M13: 2,052,333 km (0.087 R)
• M14: 2,443,232 km (0.051 R)
• M15: 2,505,465 km (0.061 R)
• M16: 2,599,712 km (0.033 R)
• M17: 2,759,482 km (0.031 R)
• M18: 2,856,871 km (0.088 R)
• M19: 3,360,866 km (0.098 R)
• M20: 4,223,297 km (0.068 R)
• M21: 4,563,633 km (0.058 R)
• M22: 5,554,270 km (0.092 R)
• M23: 5,801,705 km (0.072 R)
• M24: 6,565,402 km (0.086 R)
• M25: 6,958,994 km (0.118 R)
• M26: 7,953,072 km (0.111 R)
• M27: 10,220,975 km (0.102 R)
• M28: 10,523,911 km (0.113 R)
• M29: 10,727,663 km (0.118 R)
• M30: 11,502,879 km (0.1 R)
• M31: 12,834,600 km (0.079 R)
• M32: 15,064,655 km (0.106 R)
• M33: 15,931,276 km (0.029 R)
• M34: 16,165,097 km (0.104 R)
• M35: 16,695,422 km (0.076 R)
• M36: 16,873,443 km (0.09 R)
• M37: 18,015,473 km (0.083 R)
• M38: 18,076,360 km (0.097 R)
• M39: 18,503,761 km (0.076 R)
• M40: 18,626,580 km (0.073 R)
• M41: 20,057,634 km (0.12 R)
• M42: 20,310,155 km (0.117 R)
• M43: 20,373,435 km (0.094 R)
• M44: 20,818,189 km (0.12 R)
• M45: 21,394,889 km (0.106 R)
• M46: 22,629,371 km (0.062 R)
• M47: 23,089,983 km (0.096 R)
• M48: 24,490,219 km (0.085 R)
• M49: 24,557,687 km (0.086 R)
• M50: 26,330,721 km (0.101 R)
• M51: 26,399,686 km (0.102 R)
• M52: 26,884,533 km (0.073 R)
• M53: 27,302,509 km (0.12 R)
• M54: 27,372,371 km (0.049 R)
• M55: 27,582,257 km (0.054 R)
• M56: 28,215,206 km (0.061 R)
• M57: 28,285,816 km (0.052 R)
• M58: 28,995,358 km (0.099 R)
• M59: 29,567,271 km (0.064 R)
• M60: 30,070,668 km (0.078 R)
• M61: 31,671,066 km (0.096 R)
• M62: 31,817,971 km (0.11 R)
• M63: 34,048,027 km (0.082 R)
• M64: 34,349,167 km (0.047 R)
• M65: 34,500,111 km (0.081 R)
• M66: 37,253,759 km (0.064 R)
• M67: 37,408,743 km (0.119 R)
• M68: 38,578,448 km (0.084 R)
• M69: 38,970,993 km (0.079 R)
• M70: 39,997,833 km (0.11 R)
• M71: 40,315,579 km (0.082 R)
• M72: 41,033,499 km (0.077 R)
• M73: 41,434,122 km (0.077 R)
• M74: 41,675,124 km (0.115 R)
• M75: 42,643,920 km (0.117 R)
• M76: 43,131,160 km (0.101 R)
• M77: 43,375,454 km (0.063 R)
• M78: 44,439,244 km (0.109 R)
• M79: 48,525,660 km (0.084 R)
• M80: 48,695,005 km (0.063 R)
• M81: 49,289,207 km (0.101 R)
• M82: 49,374,328 km (0.104 R)
• M83: 50,484,793 km (0.117 R)
• M84: 51,000,158 km (0.092 R)
• M85: 51,344,682 km (0.108 R)
• M86: 51,603,486 km (0.078 R)
• M87: 51,776,421 km (0.082 R)
• M88: 53,953,070 km (0.07 R)
• M89: 54,216,213 km (0.115 R)
• M90: 56,960,885 km (0.114 R)
• M91: 58,395,080 km (0.079 R)
• M92: 58,485,138 km (0.1 R)
• M93: 59,569,124 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 14,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit