🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.43 AU - 0.61 AU

Year: 134 Days

Day: 26.5 Hours

Environment

Temp: 238 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.64 AU - 1.7 AU

Year: 769 Days

Day: 42.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,057,274 km

• M1: 419,772 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.6

Radius: 12.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.61 AU - 13.69 AU

Year: 13271 Days

Day: 8.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,057,274 km

• M1: 309,368 km (0.102 R)
• M2: 631,602 km (0.054 R)
• M3: 752,477 km (0.073 R)
• M4: 848,968 km (0.109 R)
• M5: 933,042 km (0.115 R)
• M6: 1,147,416 km (0.114 R)
• M7: 1,241,662 km (0.078 R)
• M8: 1,667,717 km (0.075 R)
• M9: 1,754,035 km (0.108 R)
• M10: 2,674,810 km (0.061 R)
• M11: 3,011,555 km (0.087 R)
• M12: 3,556,241 km (0.078 R)
• M13: 4,736,418 km (0.108 R)
• M14: 4,860,734 km (0.041 R)
• M15: 5,240,264 km (0.113 R)
• M16: 5,994,686 km (0.059 R)
• M17: 7,136,267 km (0.081 R)
• M18: 7,243,379 km (0.074 R)
• M19: 8,456,618 km (0.119 R)
• M20: 9,495,874 km (0.118 R)
• M21: 9,970,698 km (0.118 R)
• M22: 10,656,604 km (0.104 R)
• M23: 11,399,507 km (0.084 R)
• M24: 12,416,174 km (0.11 R)
• M25: 13,197,524 km (0.081 R)
• M26: 13,860,991 km (0.106 R)
• M27: 14,309,336 km (0.086 R)
• M28: 15,682,794 km (0.104 R)
• M29: 15,869,043 km (0.095 R)
• M30: 15,962,542 km (0.096 R)
• M31: 16,669,092 km (0.059 R)
• M32: 17,002,396 km (0.05 R)
• M33: 17,097,989 km (0.055 R)
• M34: 18,750,896 km (0.094 R)
• M35: 18,849,631 km (0.114 R)
• M36: 19,047,848 km (0.047 R)
• M37: 19,246,664 km (0.106 R)
• M38: 19,446,227 km (0.084 R)
• M39: 19,546,308 km (0.1 R)
• M40: 20,251,363 km (0.064 R)
• M41: 20,454,218 km (0.087 R)
• M42: 20,657,970 km (0.075 R)
• M43: 21,376,040 km (0.108 R)
• M44: 21,738,216 km (0.103 R)
• M45: 21,998,068 km (0.103 R)
• M46: 22,102,337 km (0.113 R)
• M47: 22,363,685 km (0.107 R)
• M48: 22,468,553 km (0.104 R)
• M49: 22,678,738 km (0.079 R)
• M50: 22,889,521 km (0.047 R)
• M51: 23,259,926 km (0.067 R)
• M52: 23,366,290 km (0.109 R)
• M53: 23,525,911 km (0.117 R)
• M54: 24,599,425 km (0.079 R)
• M55: 26,129,063 km (0.039 R)
• M56: 26,294,818 km (0.034 R)
• M57: 26,460,871 km (0.114 R)
• M58: 27,072,727 km (0.11 R)
• M59: 29,050,710 km (0.111 R)
• M60: 30,201,865 km (0.061 R)
• M61: 30,549,980 km (0.098 R)
• M62: 31,779,375 km (0.082 R)
• M63: 31,897,258 km (0.112 R)
• M64: 32,015,291 km (0.042 R)
• M65: 32,133,473 km (0.076 R)
• M66: 34,831,620 km (0.032 R)
• M67: 35,563,303 km (0.073 R)
• M68: 36,670,328 km (0.074 R)
• M69: 36,794,045 km (0.054 R)
• M70: 37,663,807 km (0.099 R)
• M71: 37,788,721 km (0.054 R)
• M72: 38,038,699 km (0.077 R)
• M73: 38,352,107 km (0.112 R)
• M74: 39,107,576 km (0.067 R)
• M75: 39,740,824 km (0.11 R)
• M76: 40,122,448 km (0.061 R)
• M77: 42,243,148 km (0.107 R)
• M78: 42,437,774 km (0.089 R)
• M79: 42,827,926 km (0.082 R)
• M80: 43,284,498 km (0.08 R)
• M81: 43,611,669 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.3

Radius: 8.7

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.32 AU - 14.42 AU

Year: 15508 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,057,274 km

• M1: 132,843 km (0.115 R)
• M2: 195,973 km (0.097 R)
• M3: 454,927 km (0.065 R)
• M4: 515,963 km (0.085 R)
• M5: 700,118 km (0.101 R)
• M6: 1,732,643 km (0.073 R)
• M7: 1,807,741 km (0.063 R)
• M8: 1,961,378 km (0.065 R)
• M9: 2,173,059 km (0.095 R)
• M10: 2,448,169 km (0.093 R)
• M11: 3,153,523 km (0.095 R)
• M12: 3,215,008 km (0.1 R)
• M13: 3,433,570 km (0.049 R)
• M14: 3,657,070 km (0.118 R)
• M15: 4,562,885 km (0.103 R)
• M16: 4,667,603 km (0.117 R)
• M17: 5,167,410 km (0.086 R)
• M18: 5,460,621 km (0.114 R)
• M19: 5,609,322 km (0.113 R)
• M20: 5,986,757 km (0.036 R)
• M21: 6,372,720 km (0.111 R)
• M22: 7,168,431 km (0.054 R)
• M23: 7,331,343 km (0.093 R)
• M24: 7,578,030 km (0.111 R)
• M25: 7,995,258 km (0.061 R)
• M26: 8,678,472 km (0.075 R)
• M27: 9,027,035 km (0.114 R)
• M28: 9,114,849 km (0.073 R)
• M29: 9,469,246 km (0.1 R)
• M30: 10,744,717 km (0.088 R)
• M31: 11,213,258 km (0.108 R)
• M32: 11,402,499 km (0.091 R)
• M33: 12,413,631 km (0.059 R)
• M34: 13,203,059 km (0.09 R)
• M35: 14,008,793 km (0.072 R)
• M36: 14,778,624 km (0.047 R)
• M37: 14,934,206 km (0.117 R)
• M38: 15,247,015 km (0.092 R)
• M39: 15,351,883 km (0.108 R)
• M40: 16,951,832 km (0.095 R)
• M41: 18,158,638 km (0.085 R)
• M42: 18,548,490 km (0.118 R)
• M43: 20,077,530 km (0.113 R)
• M44: 20,250,017 km (0.085 R)
• M45: 23,254,989 km (0.117 R)
• M46: 24,043,071 km (0.062 R)
• M47: 24,226,178 km (0.072 R)
• M48: 25,210,532 km (0.03 R)
• M49: 25,334,399 km (0.067 R)
• M50: 26,837,858 km (0.036 R)
• M51: 29,930,046 km (0.114 R)
• M52: 30,456,331 km (0.098 R)
• M53: 30,654,399 km (0.05 R)
• M54: 30,720,671 km (0.112 R)
• M55: 31,052,030 km (0.078 R)
• M56: 33,950,788 km (0.059 R)
• M57: 34,499,663 km (0.116 R)
• M58: 35,884,490 km (0.098 R)
• M59: 36,373,376 km (0.101 R)
• M60: 36,934,966 km (0.11 R)
• M61: 37,005,277 km (0.036 R)
• M62: 37,216,809 km (0.087 R)
• M63: 37,428,639 km (0.098 R)
• M64: 40,363,749 km (0.096 R)
• M65: 41,602,270 km (0.025 R)
• M66: 41,675,573 km (0.048 R)
• M67: 41,895,632 km (0.052 R)
• M68: 42,263,044 km (0.089 R)
• M69: 42,779,456 km (0.1 R)
• M70: 44,415,757 km (0.032 R)
• M71: 44,715,402 km (0.119 R)
• M72: 44,940,696 km (0.119 R)
• M73: 45,316,935 km (0.112 R)
• M74: 45,845,315 km (0.111 R)
• M75: 46,984,652 km (0.067 R)
• M76: 47,060,947 km (0.028 R)
• M77: 47,596,059 km (0.104 R)
• M78: 47,902,734 km (0.076 R)
• M79: 48,210,158 km (0.086 R)
• M80: 50,068,014 km (0.096 R)
• M81: 50,692,585 km (0.076 R)
• M82: 50,849,064 km (0.118 R)
• M83: 52,502,270 km (0.06 R)
• M84: 52,977,842 km (0.11 R)
• M85: 53,057,278 km (0.076 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 16,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit