🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.54 AU - 0.6 AU

Year: 155 Days

Day: 34 Hours

Environment

Temp: 197 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.81 AU - 1.31 AU

Year: 393 Days

Day: 29 Hours

Environment

Temp: 18 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.26 AU - 2.74 AU

Year: 1423 Days

Day: 28 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,162,529 km

• M1: 581,487 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.9

Radius: 9.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.64 AU - 9.32 AU

Year: 8113 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,162,529 km

• M1: 123,119 km (0.103 R)
• M2: 281,693 km (0.104 R)
• M3: 421,866 km (0.108 R)
• M4: 597,643 km (0.11 R)
• M5: 786,885 km (0.106 R)
• M6: 1,008,140 km (0.118 R)
• M7: 1,184,067 km (0.086 R)
• M8: 1,383,930 km (0.103 R)
• M9: 1,566,140 km (0.102 R)
• M10: 1,741,469 km (0.096 R)
• M11: 1,831,527 km (0.063 R)
• M12: 2,000,872 km (0.114 R)
• M13: 2,079,560 km (0.085 R)
• M14: 2,191,609 km (0.084 R)
• M15: 2,371,725 km (0.095 R)
• M16: 2,590,886 km (0.087 R)
• M17: 2,940,945 km (0.097 R)
• M18: 3,418,611 km (0.068 R)
• M19: 4,507,533 km (0.111 R)
• M20: 4,864,474 km (0.101 R)
• M21: 5,100,390 km (0.115 R)
• M22: 5,187,007 km (0.082 R)
• M23: 5,362,036 km (0.11 R)
• M24: 5,516,721 km (0.119 R)
• M25: 5,605,731 km (0.103 R)
• M26: 5,785,249 km (0.079 R)
• M27: 5,875,756 km (0.112 R)
• M28: 6,058,115 km (0.097 R)
• M29: 6,242,420 km (0.063 R)
• M30: 6,616,564 km (0.117 R)
• M31: 6,878,061 km (0.115 R)
• M32: 7,191,469 km (0.099 R)
• M33: 7,362,310 km (0.102 R)
• M34: 8,083,820 km (0.113 R)
• M35: 8,440,312 km (0.034 R)
• M36: 8,543,086 km (0.112 R)
• M37: 8,827,920 km (0.097 R)
• M38: 9,727,901 km (0.057 R)
• M39: 10,243,565 km (0.087 R)
• M40: 10,408,272 km (0.117 R)
• M41: 11,103,902 km (0.084 R)
• M42: 11,188,425 km (0.094 R)
• M43: 11,471,763 km (0.085 R)
• M44: 11,671,327 km (0.094 R)
• M45: 11,757,345 km (0.099 R)
• M46: 11,814,641 km (0.045 R)
• M47: 12,452,228 km (0.115 R)
• M48: 12,569,363 km (0.063 R)
• M49: 12,952,632 km (0.085 R)
• M50: 13,071,264 km (0.077 R)
• M51: 13,399,631 km (0.06 R)
• M52: 13,670,104 km (0.081 R)
• M53: 13,821,347 km (0.076 R)
• M54: 13,973,040 km (0.108 R)
• M55: 14,739,729 km (0.087 R)
• M56: 15,143,792 km (0.117 R)
• M57: 15,268,856 km (0.079 R)
• M58: 15,709,272 km (0.105 R)
• M59: 16,667,148 km (0.12 R)
• M60: 16,893,340 km (0.085 R)
• M61: 18,272,034 km (0.095 R)
• M62: 18,806,696 km (0.063 R)
• M63: 19,823,064 km (0.081 R)
• M64: 20,097,128 km (0.116 R)
• M65: 20,510,616 km (0.119 R)
• M66: 20,648,994 km (0.107 R)
• M67: 20,892,091 km (0.055 R)
• M68: 21,310,815 km (0.078 R)
• M69: 21,521,299 km (0.119 R)
• M70: 21,802,992 km (0.052 R)
• M71: 22,014,972 km (0.068 R)
• M72: 22,121,336 km (0.066 R)
• M73: 22,263,305 km (0.098 R)
• M74: 22,583,893 km (0.114 R)
• M75: 23,229,557 km (0.1 R)
• M76: 23,373,919 km (0.112 R)
• M77: 23,590,986 km (0.042 R)
• M78: 23,845,003 km (0.092 R)
• M79: 24,392,382 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.2

Radius: 10.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.27 AU - 9.93 AU

Year: 9077 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,162,529 km

• M1: 184,005 km (0.082 R)
• M2: 275,709 km (0.106 R)
• M3: 347,965 km (0.054 R)
• M4: 539,450 km (0.047 R)
• M5: 754,721 km (0.089 R)
• M6: 1,066,334 km (0.097 R)
• M7: 1,311,076 km (0.11 R)
• M8: 1,463,516 km (0.08 R)
• M9: 1,638,246 km (0.047 R)
• M10: 1,753,137 km (0.093 R)
• M11: 1,853,817 km (0.083 R)
• M12: 2,026,004 km (0.095 R)
• M13: 2,203,577 km (0.114 R)
• M14: 2,536,133 km (0.087 R)
• M15: 2,747,365 km (0.062 R)
• M16: 2,825,605 km (0.086 R)
• M17: 2,944,385 km (0.075 R)
• M18: 3,627,599 km (0.104 R)
• M19: 3,692,075 km (0.106 R)
• M20: 4,065,023 km (0.113 R)
• M21: 4,267,429 km (0.108 R)
• M22: 5,085,729 km (0.048 R)
• M23: 5,230,989 km (0.052 R)
• M24: 5,624,880 km (0.093 R)
• M25: 6,415,205 km (0.102 R)
• M26: 6,916,807 km (0.084 R)
• M27: 7,077,924 km (0.09 R)
• M28: 7,540,929 km (0.062 R)
• M29: 7,985,834 km (0.081 R)
• M30: 8,611,452 km (0.107 R)
• M31: 9,164,515 km (0.119 R)
• M32: 9,699,028 km (0.101 R)
• M33: 9,789,086 km (0.119 R)
• M34: 10,243,565 km (0.113 R)
• M35: 10,488,905 km (0.089 R)
• M36: 10,860,506 km (0.045 R)
• M37: 10,985,271 km (0.108 R)
• M38: 11,489,416 km (0.081 R)
• M39: 11,744,330 km (0.081 R)
• M40: 12,324,621 km (0.06 R)
• M41: 14,325,791 km (0.066 R)
• M42: 14,462,673 km (0.096 R)
• M43: 14,876,311 km (0.11 R)
• M44: 15,574,186 km (0.118 R)
• M45: 15,785,717 km (0.105 R)
• M46: 16,821,084 km (0.068 R)
• M47: 17,255,965 km (0.1 R)
• M48: 17,694,586 km (0.106 R)
• M49: 17,768,038 km (0.03 R)
• M50: 18,099,996 km (0.1 R)
• M51: 19,258,482 km (0.096 R)
• M52: 20,788,719 km (0.069 R)
• M53: 21,060,538 km (0.106 R)
• M54: 21,411,644 km (0.047 R)
• M55: 22,159,484 km (0.066 R)
• M56: 23,964,382 km (0.118 R)
• M57: 24,946,343 km (0.05 R)
• M58: 25,152,488 km (0.089 R)
• M59: 25,691,340 km (0.061 R)
• M60: 27,628,184 km (0.111 R)
• M61: 28,786,969 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 6.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 10.72 AU - 17.42 AU

Year: 18994 Days

Day: 17 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,162,529 km

• M1: 117,285 km (0.079 R)
• M2: 201,209 km (0.102 R)
• M3: 326,423 km (0.066 R)
• M4: 520,601 km (0.086 R)
• M5: 608,415 km (0.113 R)
• M6: 654,341 km (0.098 R)
• M7: 766,240 km (0.109 R)
• M8: 884,722 km (0.09 R)
• M9: 955,182 km (0.12 R)
• M10: 1,178,083 km (0.112 R)
• M11: 1,295,817 km (0.034 R)
• M12: 1,356,105 km (0.057 R)
• M13: 1,479,673 km (0.116 R)
• M14: 1,542,803 km (0.113 R)
• M15: 1,941,032 km (0.118 R)
• M16: 2,128,030 km (0.096 R)
• M17: 2,320,861 km (0.089 R)
• M18: 2,419,446 km (0.058 R)
• M19: 2,469,262 km (0.09 R)
• M20: 2,569,942 km (0.083 R)
• M21: 2,880,357 km (0.065 R)
• M22: 3,881,167 km (0.107 R)
• M23: 4,057,693 km (0.093 R)
• M24: 4,821,390 km (0.077 R)
• M25: 5,398,239 km (0.101 R)
• M26: 5,463,763 km (0.107 R)
• M27: 6,030,739 km (0.046 R)
• M28: 6,792,043 km (0.111 R)
• M29: 6,898,107 km (0.106 R)
• M30: 7,076,278 km (0.07 R)
• M31: 8,785,584 km (0.077 R)
• M32: 9,408,659 km (0.099 R)
• M33: 9,685,864 km (0.103 R)
• M34: 11,236,446 km (0.105 R)
• M35: 11,572,592 km (0.101 R)
• M36: 11,657,115 km (0.073 R)
• M37: 12,557,544 km (0.082 R)
• M38: 12,731,527 km (0.1 R)
• M39: 12,950,239 km (0.064 R)
• M40: 13,435,534 km (0.086 R)
• M41: 13,926,963 km (0.047 R)
• M42: 14,743,618 km (0.066 R)
• M43: 14,835,322 km (0.067 R)
• M44: 14,927,324 km (0.108 R)
• M45: 14,973,251 km (0.068 R)
• M46: 15,157,855 km (0.08 R)
• M47: 15,716,004 km (0.114 R)
• M48: 16,948,392 km (0.066 R)
• M49: 17,673,492 km (0.085 R)
• M50: 17,722,112 km (0.071 R)
• M51: 18,064,242 km (0.098 R)
• M52: 18,310,031 km (0.088 R)
• M53: 18,507,351 km (0.099 R)
• M54: 18,755,085 km (0.047 R)
• M55: 20,060,775 km (0.075 R)
• M56: 20,162,502 km (0.092 R)
• M57: 20,468,429 km (0.089 R)
• M58: 21,033,461 km (0.118 R)
• M59: 21,240,205 km (0.067 R)
• M60: 21,343,727 km (0.041 R)
• M61: 21,499,458 km (0.078 R)
• M62: 21,551,518 km (0.096 R)
• M63: 21,707,698 km (0.099 R)
• M64: 21,759,908 km (0.049 R)
• M65: 22,336,458 km (0.097 R)
• M66: 23,826,602 km (0.047 R)
• M67: 24,096,178 km (0.077 R)
• M68: 24,529,413 km (0.087 R)
• M69: 25,129,301 km (0.093 R)
• M70: 27,014,084 km (0.075 R)
• M71: 27,182,531 km (0.108 R)
• M72: 27,295,029 km (0.11 R)
• M73: 27,690,117 km (0.093 R)
• M74: 30,566,136 km (0.039 R)
• M75: 30,683,122 km (0.08 R)
• M76: 31,683,632 km (0.099 R)
• M77: 32,336,777 km (0.119 R)
• M78: 33,837,692 km (0.052 R)
• M79: 34,019,304 km (0.051 R)
• M80: 34,566,084 km (0.052 R)
• M81: 35,791,590 km (0.089 R)
• M82: 36,223,928 km (0.045 R)
• M83: 36,533,745 km (0.107 R)
• M84: 38,159,126 km (0.07 R)
• M85: 39,999,628 km (0.103 R)
• M86: 40,898,412 km (0.106 R)
• M87: 40,962,889 km (0.045 R)
• M88: 41,091,992 km (0.114 R)
• M89: 41,933,779 km (0.108 R)
• M90: 42,912,299 km (0.113 R)
• M91: 43,371,564 km (0.068 R)
• M92: 43,503,061 km (0.086 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 11,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit