🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.55 AU - 0.71 AU

Year: 187 Days

Day: 29.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.48 AU - 1.6 AU

Year: 716 Days

Day: 35.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.74 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.18 AU - 4.68 AU

Year: 2920 Days

Day: 41 Hours

Environment

Temp: -132 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,383,333 km

• M1: 132,693 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 9.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.65 AU - 4.69 AU

Year: 3782 Days

Day: 11.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,383,333 km

• M1: 166,951 km (0.082 R)
• M2: 236,664 km (0.06 R)
• M3: 423,811 km (0.077 R)
• M4: 495,618 km (0.093 R)
• M5: 770,728 km (0.081 R)
• M6: 1,018,612 km (0.116 R)
• M7: 1,137,991 km (0.087 R)
• M8: 1,451,997 km (0.074 R)
• M9: 1,619,247 km (0.114 R)
• M10: 1,727,107 km (0.071 R)
• M11: 1,792,930 km (0.064 R)
• M12: 2,411,518 km (0.05 R)
• M13: 2,560,368 km (0.111 R)
• M14: 2,750,656 km (0.119 R)
• M15: 3,294,444 km (0.076 R)
• M16: 4,163,907 km (0.106 R)
• M17: 4,509,478 km (0.113 R)
• M18: 5,148,560 km (0.041 R)
• M19: 5,634,005 km (0.097 R)
• M20: 5,765,951 km (0.097 R)
• M21: 6,202,029 km (0.058 R)
• M22: 6,355,366 km (0.092 R)
• M23: 6,424,032 km (0.057 R)
• M24: 6,527,404 km (0.048 R)
• M25: 6,753,297 km (0.059 R)
• M26: 7,034,840 km (0.053 R)
• M27: 7,847,156 km (0.106 R)
• M28: 8,031,760 km (0.115 R)
• M29: 8,180,460 km (0.103 R)
• M30: 8,442,855 km (0.113 R)
• M31: 8,556,250 km (0.062 R)
• M32: 8,784,387 km (0.098 R)
• M33: 9,014,618 km (0.117 R)
• M34: 9,130,407 km (0.039 R)
• M35: 9,324,734 km (0.09 R)
• M36: 9,481,064 km (0.103 R)
• M37: 9,657,889 km (0.107 R)
• M38: 9,717,130 km (0.071 R)
• M39: 9,835,910 km (0.101 R)
• M40: 10,055,071 km (0.108 R)
• M41: 10,295,924 km (0.11 R)
• M42: 10,968,067 km (0.054 R)
• M43: 11,071,140 km (0.098 R)
• M44: 11,444,985 km (0.077 R)
• M45: 11,570,498 km (0.067 R)
• M46: 11,633,329 km (0.096 R)
• M47: 11,738,496 km (0.048 R)
• M48: 11,843,963 km (0.062 R)
• M49: 11,992,214 km (0.092 R)
• M50: 12,290,363 km (0.087 R)
• M51: 12,612,596 km (0.086 R)
• M52: 12,981,206 km (0.067 R)
• M53: 13,155,786 km (0.084 R)
• M54: 13,485,500 km (0.093 R)
• M55: 13,728,896 km (0.073 R)
• M56: 13,795,616 km (0.08 R)
• M57: 13,951,497 km (0.086 R)
• M58: 14,108,126 km (0.096 R)
• M59: 14,310,233 km (0.055 R)
• M60: 14,513,237 km (0.104 R)
• M61: 15,013,792 km (0.113 R)
• M62: 15,128,234 km (0.069 R)
• M63: 15,289,052 km (0.082 R)
• M64: 15,358,166 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 9.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.56 AU - 11.36 AU

Year: 12677 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,383,333 km

• M1: 156,629 km (0.079 R)
• M2: 405,859 km (0.111 R)
• M3: 498,011 km (0.115 R)
• M4: 616,044 km (0.083 R)
• M5: 725,250 km (0.105 R)
• M6: 821,741 km (0.079 R)
• M7: 1,050,177 km (0.113 R)
• M8: 1,160,879 km (0.045 R)
• M9: 1,370,466 km (0.085 R)
• M10: 2,385,338 km (0.105 R)
• M11: 3,026,664 km (0.097 R)
• M12: 3,154,720 km (0.057 R)
• M13: 3,252,108 km (0.109 R)
• M14: 3,822,226 km (0.055 R)
• M15: 3,891,340 km (0.053 R)
• M16: 5,555,018 km (0.115 R)
• M17: 5,752,038 km (0.04 R)
• M18: 6,729,660 km (0.072 R)
• M19: 7,453,116 km (0.027 R)
• M20: 8,022,934 km (0.116 R)
• M21: 8,245,984 km (0.116 R)
• M22: 10,488,307 km (0.093 R)
• M23: 12,132,387 km (0.098 R)
• M24: 14,608,980 km (0.08 R)
• M25: 14,881,398 km (0.089 R)
• M26: 15,265,715 km (0.093 R)
• M27: 16,437,964 km (0.105 R)
• M28: 16,778,299 km (0.101 R)
• M29: 17,639,235 km (0.057 R)
• M30: 18,986,962 km (0.057 R)
• M31: 19,583,259 km (0.116 R)
• M32: 19,763,375 km (0.117 R)
• M33: 21,347,167 km (0.072 R)
• M34: 21,780,552 km (0.107 R)
• M35: 22,154,248 km (0.095 R)
• M36: 23,479,087 km (0.088 R)
• M37: 25,415,781 km (0.119 R)
• M38: 26,337,004 km (0.119 R)
• M39: 26,403,276 km (0.11 R)
• M40: 27,672,165 km (0.091 R)
• M41: 28,076,828 km (0.119 R)
• M42: 28,755,852 km (0.091 R)
• M43: 28,824,069 km (0.065 R)
• M44: 29,165,900 km (0.097 R)
• M45: 30,130,208 km (0.092 R)
• M46: 33,156,423 km (0.08 R)
• M47: 33,299,588 km (0.085 R)
• M48: 33,514,561 km (0.09 R)
• M49: 35,397,549 km (0.116 R)
• M50: 35,837,068 km (0.04 R)
• M51: 36,721,191 km (0.079 R)
• M52: 37,314,646 km (0.097 R)
• M53: 38,285,835 km (0.117 R)
• M54: 38,586,377 km (0.036 R)
• M55: 39,189,705 km (0.048 R)
• M56: 39,265,402 km (0.095 R)
• M57: 39,492,491 km (0.083 R)
• M58: 41,248,920 km (0.102 R)
• M59: 41,479,899 km (0.074 R)
• M60: 41,943,204 km (0.107 R)
• M61: 42,641,227 km (0.086 R)
• M62: 43,108,721 km (0.106 R)
• M63: 44,206,171 km (0.113 R)
• M64: 44,521,523 km (0.077 R)
• M65: 45,154,172 km (0.097 R)
• M66: 45,630,642 km (0.095 R)
• M67: 45,710,228 km (0.081 R)
• M68: 46,268,677 km (0.105 R)
• M69: 46,909,554 km (0.046 R)
• M70: 47,150,706 km (0.107 R)
• M71: 48,524,613 km (0.113 R)
• M72: 50,404,459 km (0.086 R)
• M73: 50,569,017 km (0.079 R)
• M74: 50,651,445 km (0.106 R)
• M75: 51,063,887 km (0.098 R)
• M76: 51,809,183 km (0.106 R)
• M77: 52,058,413 km (0.114 R)
• M78: 52,141,590 km (0.113 R)
• M79: 53,059,223 km (0.102 R)
• M80: 53,898,168 km (0.096 R)
• M81: 54,066,466 km (0.036 R)
• M82: 54,403,659 km (0.101 R)
• M83: 54,572,406 km (0.081 R)
• M84: 55,929,408 km (0.073 R)
• M85: 56,868,733 km (0.113 R)
• M86: 56,954,453 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 18,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit