🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.5 AU - 0.7 AU

Year: 177 Days

Day: 20.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.32 AU - 1.42 AU

Year: 611 Days

Day: 46.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,734,296 km

• M1: 464,501 km (0.112 R)
• M2: 617,839 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 10.9

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6 AU - 8.66 AU

Year: 7557 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 129.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,734,296 km

• M1: 172,337 km (0.115 R)
• M2: 264,040 km (0.075 R)
• M3: 498,909 km (0.1 R)
• M4: 623,524 km (0.088 R)
• M5: 1,113,307 km (0.11 R)
• M6: 1,370,616 km (0.055 R)
• M7: 1,534,425 km (0.029 R)
• M8: 1,743,563 km (0.057 R)
• M9: 1,941,930 km (0.071 R)
• M10: 2,023,461 km (0.031 R)
• M11: 2,147,926 km (0.043 R)
• M12: 2,514,591 km (0.073 R)
• M13: 3,282,327 km (0.105 R)
• M14: 4,144,759 km (0.101 R)
• M15: 4,224,195 km (0.049 R)
• M16: 5,102,634 km (0.07 R)
• M17: 5,187,755 km (0.09 R)
• M18: 5,475,432 km (0.075 R)
• M19: 6,006,205 km (0.107 R)
• M20: 7,663,151 km (0.053 R)
• M21: 7,826,512 km (0.119 R)
• M22: 8,256,456 km (0.107 R)
• M23: 8,524,835 km (0.113 R)
• M24: 8,796,205 km (0.12 R)
• M25: 8,898,680 km (0.097 R)
• M26: 9,487,048 km (0.1 R)
• M27: 9,592,215 km (0.079 R)
• M28: 9,662,526 km (0.119 R)
• M29: 10,123,737 km (0.1 R)
• M30: 10,231,148 km (0.078 R)
• M31: 10,375,061 km (0.11 R)
• M32: 10,847,342 km (0.119 R)
• M33: 11,775,148 km (0.091 R)
• M34: 11,850,545 km (0.104 R)
• M35: 12,001,639 km (0.049 R)
• M36: 12,382,365 km (0.112 R)
• M37: 12,767,131 km (0.106 R)
• M38: 12,999,905 km (0.052 R)
• M39: 15,115,967 km (0.117 R)
• M40: 15,321,066 km (0.12 R)
• M41: 15,568,351 km (0.116 R)
• M42: 15,651,079 km (0.113 R)
• M43: 15,817,132 km (0.088 R)
• M44: 16,067,111 km (0.104 R)
• M45: 16,234,511 km (0.12 R)
• M46: 16,528,919 km (0.087 R)
• M47: 16,824,973 km (0.1 R)
• M48: 17,251,028 km (0.115 R)
• M49: 17,680,673 km (0.045 R)
• M50: 18,244,657 km (0.111 R)
• M51: 18,682,380 km (0.065 R)
• M52: 18,770,344 km (0.073 R)
• M53: 19,035,132 km (0.095 R)
• M54: 20,241,639 km (0.119 R)
• M55: 20,513,159 km (0.046 R)
• M56: 20,649,293 km (0.1 R)
• M57: 22,822,202 km (0.101 R)
• M58: 23,152,066 km (0.117 R)
• M59: 24,150,931 km (0.079 R)
• M60: 24,487,077 km (0.062 R)
• M61: 26,043,194 km (0.077 R)
• M62: 26,190,698 km (0.074 R)
• M63: 26,387,868 km (0.088 R)
• M64: 26,635,003 km (0.115 R)
• M65: 27,081,703 km (0.116 R)
• M66: 27,181,335 km (0.094 R)
• M67: 28,588,751 km (0.09 R)
• M68: 28,791,756 km (0.07 R)
• M69: 28,995,209 km (0.102 R)
• M70: 29,250,273 km (0.073 R)
• M71: 30,744,008 km (0.067 R)
• M72: 31,004,159 km (0.095 R)
• M73: 32,262,576 km (0.093 R)
• M74: 32,421,000 km (0.069 R)
• M75: 32,738,746 km (0.053 R)
• M76: 33,004,282 km (0.106 R)
• M77: 34,883,231 km (0.111 R)
• M78: 34,991,690 km (0.115 R)
• M79: 35,208,906 km (0.066 R)
• M80: 35,535,478 km (0.094 R)
• M81: 35,972,454 km (0.093 R)
• M82: 36,191,614 km (0.101 R)
• M83: 36,576,231 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.4

Radius: 11.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.21 AU - 7.67 AU

Year: 7728 Days

Day: 5.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,734,296 km

• M1: 149,149 km (0.093 R)
• M2: 412,292 km (0.075 R)
• M3: 1,382,883 km (0.111 R)
• M4: 1,610,271 km (0.092 R)
• M5: 2,344,348 km (0.103 R)
• M6: 2,532,243 km (0.073 R)
• M7: 3,080,370 km (0.097 R)
• M8: 3,450,475 km (0.05 R)
• M9: 3,810,557 km (0.048 R)
• M10: 3,908,693 km (0.101 R)
• M11: 4,309,615 km (0.093 R)
• M12: 4,671,343 km (0.072 R)
• M13: 4,829,468 km (0.096 R)
• M14: 5,205,258 km (0.097 R)
• M15: 6,013,984 km (0.048 R)
• M16: 6,099,853 km (0.069 R)
• M17: 6,330,982 km (0.098 R)
• M18: 6,476,840 km (0.117 R)
• M19: 6,623,895 km (0.096 R)
• M20: 6,831,686 km (0.069 R)
• M21: 7,934,222 km (0.051 R)
• M22: 8,028,619 km (0.058 R)
• M23: 8,250,173 km (0.088 R)
• M24: 9,959,777 km (0.074 R)
• M25: 10,300,711 km (0.114 R)
• M26: 11,488,967 km (0.12 R)
• M27: 11,918,762 km (0.11 R)
• M28: 13,539,355 km (0.046 R)
• M29: 13,765,547 km (0.093 R)
• M30: 14,452,201 km (0.109 R)
• M31: 15,345,600 km (0.092 R)
• M32: 15,581,665 km (0.109 R)
• M33: 16,417,170 km (0.112 R)
• M34: 16,618,229 km (0.083 R)
• M35: 17,267,334 km (0.12 R)
• M36: 17,349,015 km (0.081 R)
• M37: 17,512,824 km (0.103 R)
• M38: 17,677,232 km (0.097 R)
• M39: 18,007,395 km (0.112 R)
• M40: 18,256,475 km (0.076 R)
• M41: 19,945,435 km (0.118 R)
• M42: 21,113,645 km (0.059 R)
• M43: 21,464,153 km (0.072 R)
• M44: 21,684,062 km (0.119 R)
• M45: 22,393,006 km (0.118 R)
• M46: 22,840,005 km (0.089 R)
• M47: 23,742,828 km (0.079 R)
• M48: 23,924,739 km (0.066 R)
• M49: 24,152,875 km (0.107 R)
• M50: 24,795,398 km (0.059 R)
• M51: 25,026,377 km (0.043 R)
• M52: 25,118,829 km (0.094 R)
• M53: 25,397,231 km (0.094 R)
• M54: 26,756,776 km (0.118 R)
• M55: 26,993,589 km (0.11 R)
• M56: 27,564,754 km (0.116 R)
• M57: 27,851,832 km (0.092 R)
• M58: 28,236,149 km (0.082 R)
• M59: 28,477,151 km (0.117 R)
• M60: 29,448,490 km (0.073 R)
• M61: 29,938,124 km (0.073 R)
• M62: 30,826,436 km (0.042 R)
• M63: 31,174,102 km (0.05 R)
• M64: 31,923,737 km (0.067 R)
• M65: 32,124,647 km (0.087 R)
• M66: 33,033,903 km (0.053 R)
• M67: 33,287,920 km (0.109 R)
• M68: 33,849,211 km (0.094 R)
• M69: 34,259,408 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.7

Radius: 4.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 17.71 AU - 19.31 AU

Year: 30325 Days

Day: 20.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,734,296 km

• M1: 67,169 km (0.045 R)
• M2: 242,498 km (0.093 R)
• M3: 722,408 km (0.113 R)
• M4: 861,085 km (0.111 R)
• M5: 1,495,680 km (0.083 R)
• M6: 1,583,194 km (0.093 R)
• M7: 1,832,574 km (0.094 R)
• M8: 1,902,735 km (0.112 R)
• M9: 2,045,751 km (0.114 R)
• M10: 2,316,972 km (0.057 R)
• M11: 2,443,980 km (0.112 R)
• M12: 2,469,711 km (0.117 R)
• M13: 2,495,442 km (0.06 R)
• M14: 2,920,001 km (0.095 R)
• M15: 3,112,832 km (0.114 R)
• M16: 3,338,127 km (0.116 R)
• M17: 3,395,423 km (0.055 R)
• M18: 3,656,621 km (0.111 R)
• M19: 3,715,562 km (0.083 R)
• M20: 3,774,803 km (0.077 R)
• M21: 7,222,286 km (0.06 R)
• M22: 7,296,337 km (0.107 R)
• M23: 7,445,187 km (0.065 R)
• M24: 7,482,586 km (0.072 R)
• M25: 7,557,535 km (0.118 R)
• M26: 7,708,180 km (0.12 R)
• M27: 7,746,028 km (0.078 R)
• M28: 8,050,759 km (0.057 R)
• M29: 10,836,720 km (0.097 R)
• M30: 10,879,206 km (0.114 R)
• M31: 11,435,112 km (0.104 R)
• M32: 12,044,125 km (0.076 R)
• M33: 12,352,595 km (0.11 R)
• M34: 13,067,374 km (0.045 R)
• M35: 13,749,540 km (0.088 R)
• M36: 14,257,126 km (0.104 R)
• M37: 14,583,399 km (0.08 R)
• M38: 15,101,007 km (0.066 R)
• M39: 16,154,027 km (0.093 R)
• M40: 16,202,497 km (0.118 R)
• M41: 17,131,799 km (0.095 R)
• M42: 20,806,820 km (0.09 R)
• M43: 22,515,078 km (0.06 R)
• M44: 22,623,387 km (0.092 R)
• M45: 24,267,916 km (0.099 R)
• M46: 24,768,770 km (0.103 R)
• M47: 28,896,175 km (0.111 R)
• M48: 32,923,350 km (0.108 R)
• M49: 33,601,178 km (0.062 R)
• M50: 35,598,758 km (0.045 R)
• M51: 37,186,141 km (0.079 R)
• M52: 38,537,159 km (0.113 R)
• M53: 38,666,711 km (0.036 R)
• M54: 42,953,737 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 19,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit