🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.42 AU - 1.54 AU

Year: 648 Days

Day: 38.3 Hours

Environment

Temp: -27 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.1

Radius: 8.9

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.19 AU - 8.25 AU

Year: 6982 Days

Day: 12.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,701,438 km

• M1: 317,447 km (0.098 R)
• M2: 420,669 km (0.086 R)
• M3: 523,593 km (0.088 R)
• M4: 635,941 km (0.104 R)
• M5: 1,004,998 km (0.103 R)
• M6: 1,514,529 km (0.095 R)
• M7: 1,872,367 km (0.118 R)
• M8: 2,279,872 km (0.089 R)
• M9: 2,350,332 km (0.117 R)
• M10: 3,227,574 km (0.118 R)
• M11: 3,333,789 km (0.099 R)
• M12: 3,882,514 km (0.073 R)
• M13: 4,488,834 km (0.079 R)
• M14: 4,697,523 km (0.112 R)
• M15: 4,940,021 km (0.079 R)
• M16: 5,062,691 km (0.118 R)
• M17: 6,015,630 km (0.102 R)
• M18: 6,579,913 km (0.078 R)
• M19: 6,817,175 km (0.091 R)
• M20: 7,091,837 km (0.086 R)
• M21: 7,370,089 km (0.118 R)
• M22: 7,581,171 km (0.083 R)
• M23: 7,829,953 km (0.081 R)
• M24: 8,299,241 km (0.101 R)
• M25: 8,445,398 km (0.111 R)
• M26: 8,518,851 km (0.11 R)
• M27: 8,703,305 km (0.093 R)
• M28: 9,038,853 km (0.101 R)
• M29: 9,607,474 km (0.089 R)
• M30: 9,915,347 km (0.073 R)
• M31: 10,148,570 km (0.065 R)
• M32: 12,368,602 km (0.1 R)
• M33: 13,683,568 km (0.071 R)
• M34: 13,943,270 km (0.109 R)
• M35: 14,467,311 km (0.108 R)
• M36: 14,820,362 km (0.083 R)
• M37: 14,953,504 km (0.117 R)
• M38: 15,220,985 km (0.108 R)
• M39: 16,719,956 km (0.11 R)
• M40: 16,997,609 km (0.076 R)
• M41: 17,745,299 km (0.089 R)
• M42: 17,933,793 km (0.045 R)
• M43: 18,647,075 km (0.099 R)
• M44: 18,790,839 km (0.092 R)
• M45: 19,031,243 km (0.119 R)
• M46: 19,709,819 km (0.048 R)
• M47: 20,593,942 km (0.096 R)
• M48: 21,641,576 km (0.039 R)
• M49: 21,792,670 km (0.054 R)
• M50: 22,604,537 km (0.089 R)
• M51: 23,065,448 km (0.091 R)
• M52: 23,529,501 km (0.093 R)
• M53: 23,684,933 km (0.092 R)
• M54: 24,940,209 km (0.041 R)
• M55: 25,842,284 km (0.061 R)
• M56: 27,025,753 km (0.056 R)
• M57: 27,460,484 km (0.06 R)
• M58: 28,889,144 km (0.081 R)
• M59: 29,055,497 km (0.086 R)
• M60: 29,277,799 km (0.03 R)
• M61: 29,445,050 km (0.043 R)
• M62: 29,556,650 km (0.111 R)
• M63: 30,004,396 km (0.098 R)
• M64: 30,116,744 km (0.07 R)
• M65: 30,736,977 km (0.115 R)
• M66: 31,418,395 km (0.108 R)
• M67: 31,475,392 km (0.05 R)
• M68: 31,703,828 km (0.078 R)
• M69: 32,334,682 km (0.091 R)
• M70: 33,143,707 km (0.096 R)
• M71: 33,725,494 km (0.056 R)
• M72: 33,900,822 km (0.091 R)
• M73: 34,428,304 km (0.096 R)
• M74: 34,899,388 km (0.054 R)
• M75: 35,076,662 km (0.064 R)
• M76: 35,491,347 km (0.115 R)
• M77: 35,550,737 km (0.05 R)
• M78: 36,745,276 km (0.069 R)
• M79: 37,347,557 km (0.036 R)
• M80: 38,806,136 km (0.104 R)
• M81: 39,419,338 km (0.038 R)
• M82: 39,912,263 km (0.098 R)
• M83: 39,974,047 km (0.117 R)
• M84: 40,035,831 km (0.081 R)
• M85: 40,283,266 km (0.071 R)
• M86: 40,779,781 km (0.065 R)
• M87: 41,215,859 km (0.094 R)

Asteroid Belt

Center: 9.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218

Radius: 11.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.15 AU - 12.23 AU

Year: 14384 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,701,438 km

• M1: 173,982 km (0.044 R)
• M2: 382,073 km (0.117 R)
• M3: 608,863 km (0.107 R)
• M4: 997,818 km (0.086 R)
• M5: 1,120,039 km (0.075 R)
• M6: 1,192,295 km (0.098 R)
• M7: 1,681,181 km (0.101 R)
• M8: 1,980,825 km (0.097 R)
• M9: 2,069,687 km (0.12 R)
• M10: 2,228,559 km (0.116 R)
• M11: 2,415,108 km (0.103 R)
• M12: 2,582,658 km (0.057 R)
• M13: 3,108,644 km (0.107 R)
• M14: 3,861,271 km (0.1 R)
• M15: 3,945,195 km (0.103 R)
• M16: 4,758,110 km (0.059 R)
• M17: 5,091,564 km (0.07 R)
• M18: 5,276,766 km (0.054 R)
• M19: 6,235,538 km (0.031 R)
• M20: 6,735,195 km (0.114 R)
• M21: 6,904,690 km (0.108 R)
• M22: 7,808,410 km (0.09 R)
• M23: 8,093,993 km (0.066 R)
• M24: 8,274,258 km (0.029 R)
• M25: 8,528,874 km (0.112 R)
• M26: 9,120,683 km (0.088 R)
• M27: 9,421,524 km (0.115 R)
• M28: 9,687,509 km (0.109 R)
• M29: 10,149,168 km (0.112 R)
• M30: 10,500,125 km (0.038 R)
• M31: 10,934,707 km (0.03 R)
• M32: 11,174,213 km (0.113 R)
• M33: 11,375,123 km (0.101 R)
• M34: 12,730,928 km (0.094 R)
• M35: 13,406,662 km (0.091 R)
• M36: 13,534,568 km (0.03 R)
• M37: 13,791,876 km (0.067 R)
• M38: 14,442,029 km (0.118 R)
• M39: 15,190,916 km (0.045 R)
• M40: 16,315,293 km (0.095 R)
• M41: 17,606,173 km (0.076 R)
• M42: 18,075,013 km (0.067 R)
• M43: 18,169,409 km (0.068 R)
• M44: 18,358,501 km (0.095 R)
• M45: 18,690,908 km (0.111 R)
• M46: 18,977,387 km (0.082 R)
• M47: 19,169,322 km (0.082 R)
• M48: 19,845,803 km (0.112 R)
• M49: 21,471,483 km (0.092 R)
• M50: 22,986,012 km (0.101 R)
• M51: 23,704,680 km (0.09 R)
• M52: 24,014,797 km (0.096 R)
• M53: 24,274,349 km (0.03 R)
• M54: 24,378,469 km (0.114 R)
• M55: 24,587,158 km (0.089 R)
• M56: 24,953,673 km (0.118 R)
• M57: 25,904,367 km (0.068 R)
• M58: 26,491,240 km (0.079 R)
• M59: 26,867,030 km (0.089 R)
• M60: 26,974,590 km (0.089 R)
• M61: 27,136,455 km (0.066 R)
• M62: 27,244,465 km (0.053 R)
• M63: 29,935,880 km (0.044 R)
• M64: 30,495,526 km (0.109 R)
• M65: 31,398,199 km (0.073 R)
• M66: 31,568,442 km (0.119 R)
• M67: 31,681,987 km (0.078 R)
• M68: 32,023,818 km (0.083 R)
• M69: 32,883,557 km (0.116 R)
• M70: 33,750,925 km (0.062 R)
• M71: 34,041,743 km (0.084 R)
• M72: 34,158,280 km (0.085 R)
• M73: 34,274,967 km (0.059 R)
• M74: 34,450,295 km (0.07 R)
• M75: 35,331,128 km (0.052 R)
• M76: 35,449,160 km (0.084 R)
• M77: 36,457,599 km (0.047 R)
• M78: 37,475,314 km (0.112 R)
• M79: 37,897,180 km (0.077 R)
• M80: 38,563,190 km (0.079 R)
• M81: 39,049,981 km (0.087 R)
• M82: 40,029,847 km (0.05 R)
• M83: 40,399,354 km (0.072 R)
• M84: 41,639,071 km (0.069 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 15,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit