🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.68 AU - 0.8 AU

Year: 226 Days

Day: 28.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.75 AU - 2.23 AU

Year: 996 Days

Day: 40.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.43 AU - 3.69 AU

Year: 1899 Days

Day: 45.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.4

Radius: 8.4

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.22 AU - 8.44 AU

Year: 6332 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 79.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,957,358 km

• M1: 116,836 km (0.082 R)
• M2: 191,036 km (0.046 R)
• M3: 300,991 km (0.047 R)
• M4: 554,410 km (0.085 R)
• M5: 627,862 km (0.107 R)
• M6: 1,494,632 km (0.106 R)
• M7: 1,646,325 km (0.043 R)
• M8: 1,723,966 km (0.076 R)
• M9: 1,981,125 km (0.097 R)
• M10: 2,302,461 km (0.088 R)
• M11: 2,622,151 km (0.111 R)
• M12: 2,993,753 km (0.107 R)
• M13: 3,089,346 km (0.098 R)
• M14: 3,244,479 km (0.097 R)
• M15: 3,542,029 km (0.118 R)
• M16: 3,848,555 km (0.088 R)
• M17: 4,142,365 km (0.089 R)
• M18: 4,292,113 km (0.078 R)
• M19: 4,487,188 km (0.07 R)
• M20: 4,998,962 km (0.055 R)
• M21: 5,089,918 km (0.076 R)
• M22: 5,552,774 km (0.092 R)
• M23: 5,647,020 km (0.092 R)
• M24: 5,884,881 km (0.086 R)
• M25: 6,077,563 km (0.109 R)
• M26: 6,223,421 km (0.072 R)
• M27: 6,618,060 km (0.039 R)
• M28: 6,718,141 km (0.117 R)
• M29: 6,818,521 km (0.039 R)
• M30: 7,097,372 km (0.105 R)
• M31: 7,328,351 km (0.109 R)
• M32: 7,850,447 km (0.069 R)
• M33: 8,820,290 km (0.051 R)
• M34: 9,179,774 km (0.086 R)
• M35: 9,263,399 km (0.07 R)
• M36: 9,713,689 km (0.114 R)
• M37: 9,770,536 km (0.118 R)
• M38: 9,827,533 km (0.112 R)
• M39: 10,200,181 km (0.06 R)
• M40: 10,315,671 km (0.111 R)
• M41: 10,548,295 km (0.078 R)
• M42: 11,285,963 km (0.053 R)
• M43: 11,465,480 km (0.096 R)
• M44: 11,857,726 km (0.056 R)
• M45: 12,469,880 km (0.071 R)
• M46: 12,655,531 km (0.068 R)
• M47: 12,779,697 km (0.105 R)
• M48: 13,375,546 km (0.098 R)
• M49: 13,692,843 km (0.049 R)
• M50: 13,788,436 km (0.106 R)
• M51: 14,302,304 km (0.112 R)
• M52: 14,464,319 km (0.098 R)
• M53: 14,659,395 km (0.087 R)
• M54: 15,183,735 km (0.086 R)
• M55: 16,049,159 km (0.111 R)
• M56: 16,183,647 km (0.102 R)
• M57: 16,318,585 km (0.12 R)
• M58: 16,521,738 km (0.098 R)
• M59: 16,862,074 km (0.048 R)
• M60: 17,862,285 km (0.112 R)
• M61: 18,351,919 km (0.038 R)
• M62: 18,527,846 km (0.083 R)
• M63: 19,308,747 km (0.082 R)
• M64: 19,595,376 km (0.101 R)
• M65: 20,100,419 km (0.119 R)
• M66: 20,573,148 km (0.034 R)
• M67: 20,865,911 km (0.051 R)
• M68: 21,086,418 km (0.045 R)
• M69: 21,270,723 km (0.083 R)
• M70: 21,344,624 km (0.101 R)
• M71: 21,492,576 km (0.108 R)
• M72: 21,678,078 km (0.109 R)
• M73: 22,463,018 km (0.114 R)
• M74: 23,523,966 km (0.109 R)
• M75: 23,983,680 km (0.077 R)
• M76: 24,756,503 km (0.115 R)
• M77: 24,950,830 km (0.096 R)
• M78: 25,223,996 km (0.081 R)
• M79: 25,302,236 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.6

Radius: 14.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.55 AU - 10.15 AU

Year: 8560 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 49,957,358 km

• M1: 188,344 km (0.065 R)
• M2: 280,945 km (0.049 R)
• M3: 374,743 km (0.101 R)
• M4: 479,162 km (0.071 R)
• M5: 919,279 km (0.11 R)
• M6: 1,011,431 km (0.106 R)
• M7: 1,378,544 km (0.036 R)
• M8: 1,609,224 km (0.097 R)
• M9: 1,761,814 km (0.062 R)
• M10: 1,946,119 km (0.094 R)
• M11: 2,040,665 km (0.103 R)
• M12: 2,567,548 km (0.028 R)
• M13: 2,808,550 km (0.03 R)
• M14: 3,476,655 km (0.095 R)
• M15: 3,609,647 km (0.092 R)
• M16: 3,932,180 km (0.043 R)
• M17: 4,532,815 km (0.068 R)
• M18: 4,660,123 km (0.092 R)
• M19: 5,200,471 km (0.053 R)
• M20: 5,353,061 km (0.102 R)
• M21: 5,487,848 km (0.095 R)
• M22: 6,279,819 km (0.103 R)
• M23: 6,401,742 km (0.106 R)
• M24: 6,627,335 km (0.098 R)
• M25: 6,855,622 km (0.112 R)
• M26: 7,107,544 km (0.035 R)
• M27: 7,384,151 km (0.118 R)
• M28: 7,729,273 km (0.097 R)
• M29: 7,838,330 km (0.103 R)
• M30: 8,435,674 km (0.063 R)
• M31: 9,464,160 km (0.102 R)
• M32: 9,674,494 km (0.07 R)
• M33: 9,815,715 km (0.062 R)
• M34: 10,725,719 km (0.028 R)
• M35: 10,823,107 km (0.042 R)
• M36: 11,166,284 km (0.107 R)
• M37: 11,687,782 km (0.059 R)
• M38: 11,989,372 km (0.103 R)
• M39: 12,115,782 km (0.104 R)
• M40: 12,370,098 km (0.088 R)
• M41: 12,677,372 km (0.071 R)
• M42: 13,091,160 km (0.07 R)
• M43: 13,195,430 km (0.092 R)
• M44: 13,430,747 km (0.078 R)
• M45: 13,535,765 km (0.104 R)
• M46: 13,799,656 km (0.043 R)
• M47: 14,038,563 km (0.106 R)
• M48: 14,547,495 km (0.092 R)
• M49: 15,007,958 km (0.059 R)
• M50: 15,281,123 km (0.086 R)
• M51: 15,418,305 km (0.119 R)
• M52: 15,887,743 km (0.117 R)
• M53: 16,026,719 km (0.107 R)
• M54: 16,306,018 km (0.085 R)
• M55: 16,784,432 km (0.092 R)
• M56: 18,276,222 km (0.08 R)
• M57: 18,597,259 km (0.043 R)
• M58: 18,831,978 km (0.095 R)
• M59: 19,363,500 km (0.112 R)
• M60: 19,512,050 km (0.036 R)
• M61: 19,780,429 km (0.097 R)
• M62: 20,050,004 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 12.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.21 AU - 11.85 AU

Year: 13889 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,957,358 km

• M1: 183,557 km (0.113 R)
• M2: 486,492 km (0.09 R)
• M3: 785,239 km (0.115 R)
• M4: 1,203,814 km (0.097 R)
• M5: 1,329,775 km (0.086 R)
• M6: 1,482,664 km (0.042 R)
• M7: 2,414,210 km (0.096 R)
• M8: 3,111,486 km (0.072 R)
• M9: 3,228,621 km (0.092 R)
• M10: 3,317,632 km (0.026 R)
• M11: 3,498,047 km (0.112 R)
• M12: 3,681,604 km (0.083 R)
• M13: 5,055,660 km (0.086 R)
• M14: 5,159,481 km (0.115 R)
• M15: 5,334,062 km (0.064 R)
• M16: 5,439,678 km (0.111 R)
• M17: 6,273,387 km (0.107 R)
• M18: 6,422,386 km (0.076 R)
• M19: 6,762,273 km (0.116 R)
• M20: 7,069,247 km (0.08 R)
• M21: 7,263,575 km (0.119 R)
• M22: 7,578,030 km (0.105 R)
• M23: 7,977,456 km (0.097 R)
• M24: 8,630,900 km (0.113 R)
• M25: 8,713,926 km (0.088 R)
• M26: 9,557,509 km (0.08 R)
• M27: 9,989,248 km (0.042 R)
• M28: 10,076,314 km (0.045 R)
• M29: 10,515,683 km (0.039 R)
• M30: 10,826,996 km (0.117 R)
• M31: 11,413,270 km (0.111 R)
• M32: 11,917,415 km (0.068 R)
• M33: 12,195,518 km (0.056 R)
• M34: 12,475,714 km (0.04 R)
• M35: 12,569,662 km (0.1 R)
• M36: 14,103,788 km (0.068 R)
• M37: 15,848,698 km (0.093 R)
• M38: 16,205,788 km (0.101 R)
• M39: 16,979,957 km (0.074 R)
• M40: 17,136,286 km (0.088 R)
• M41: 17,397,933 km (0.117 R)
• M42: 18,137,246 km (0.038 R)
• M43: 18,941,035 km (0.114 R)
• M44: 19,103,050 km (0.091 R)
• M45: 19,374,420 km (0.101 R)
• M46: 21,759,459 km (0.085 R)
• M47: 23,015,333 km (0.111 R)
• M48: 23,943,289 km (0.08 R)
• M49: 24,294,545 km (0.088 R)
• M50: 24,647,446 km (0.111 R)
• M51: 25,298,795 km (0.111 R)
• M52: 25,895,840 km (0.105 R)
• M53: 26,618,548 km (0.117 R)
• M54: 26,860,896 km (0.066 R)
• M55: 27,103,993 km (0.087 R)
• M56: 28,950,479 km (0.111 R)
• M57: 29,074,945 km (0.04 R)
• M58: 29,700,413 km (0.091 R)
• M59: 30,203,810 km (0.115 R)
• M60: 30,900,787 km (0.113 R)
• M61: 31,155,552 km (0.058 R)
• M62: 31,347,037 km (0.07 R)
• M63: 32,117,167 km (0.052 R)
• M64: 32,375,223 km (0.08 R)
• M65: 32,698,803 km (0.03 R)
• M66: 33,023,431 km (0.041 R)
• M67: 33,153,581 km (0.074 R)
• M68: 33,741,351 km (0.045 R)
• M69: 34,530,330 km (0.054 R)
• M70: 35,792,188 km (0.028 R)
• M71: 38,155,984 km (0.103 R)
• M72: 38,840,544 km (0.085 R)
• M73: 39,115,505 km (0.045 R)
• M74: 39,460,178 km (0.054 R)
• M75: 39,944,277 km (0.082 R)
• M76: 41,058,482 km (0.067 R)
• M77: 41,971,179 km (0.096 R)
• M78: 46,269,724 km (0.108 R)
• M79: 46,707,148 km (0.107 R)
• M80: 47,292,674 km (0.065 R)
• M81: 49,733,513 km (0.108 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 12,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit