🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 14

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.53 AU - 0.67 AU

Year: 310 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,866,836 km

• M1: 174,581 km (0.06 R)
• M2: 265,237 km (0.054 R)
• M3: 360,531 km (0.094 R)
• M4: 448,345 km (0.091 R)
• M5: 556,055 km (0.104 R)
• M6: 647,908 km (0.112 R)
• M7: 738,415 km (0.102 R)
• M8: 827,875 km (0.12 R)
• M9: 920,027 km (0.07 R)
• M10: 1,021,155 km (0.105 R)
• M11: 1,124,677 km (0.115 R)
• M12: 1,239,568 km (0.103 R)
• M13: 1,345,334 km (0.118 R)
• M14: 1,462,319 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.2

Radius: 12.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.84 AU - 3.44 AU

Year: 3710 Days

Day: 10 Hours

Environment

Temp: -216 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 54,866,836 km

• M1: 161,267 km (0.101 R)
• M2: 270,473 km (0.112 R)
• M3: 365,019 km (0.097 R)
• M4: 495,767 km (0.108 R)
• M5: 645,964 km (0.103 R)
• M6: 750,533 km (0.102 R)
• M7: 886,367 km (0.048 R)
• M8: 1,102,237 km (0.111 R)
• M9: 1,268,740 km (0.115 R)
• M10: 1,473,988 km (0.061 R)
• M11: 1,659,040 km (0.03 R)
• M12: 1,819,260 km (0.047 R)
• M13: 1,995,935 km (0.068 R)
• M14: 2,086,591 km (0.102 R)
• M15: 2,438,744 km (0.052 R)
• M16: 2,535,983 km (0.105 R)
• M17: 2,634,568 km (0.048 R)
• M18: 2,797,480 km (0.108 R)
• M19: 2,912,371 km (0.118 R)
• M20: 3,455,561 km (0.093 R)
• M21: 3,816,541 km (0.092 R)
• M22: 4,059,189 km (0.103 R)
• M23: 4,956,028 km (0.106 R)
• M24: 5,205,408 km (0.079 R)
• M25: 6,160,740 km (0.058 R)
• M26: 6,908,130 km (0.069 R)
• M27: 7,523,277 km (0.082 R)
• M28: 7,756,201 km (0.086 R)
• M29: 8,247,779 km (0.12 R)
• M30: 8,469,483 km (0.075 R)
• M31: 8,618,483 km (0.104 R)
• M32: 9,108,566 km (0.088 R)
• M33: 9,627,072 km (0.098 R)
• M34: 10,652,715 km (0.051 R)
• M35: 10,854,074 km (0.101 R)
• M36: 11,076,825 km (0.119 R)
• M37: 11,321,716 km (0.071 R)
• M38: 11,465,330 km (0.088 R)
• M39: 12,129,844 km (0.117 R)
• M40: 12,340,029 km (0.075 R)
• M41: 12,424,402 km (0.073 R)
• M42: 13,539,505 km (0.117 R)
• M43: 13,713,936 km (0.12 R)
• M44: 14,020,911 km (0.077 R)
• M45: 14,330,279 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 13.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.24 AU - 3.34 AU

Year: 3979 Days

Day: 14.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,866,836 km

• M1: 177,722 km (0.111 R)
• M2: 294,857 km (0.101 R)
• M3: 685,158 km (0.12 R)
• M4: 917,933 km (0.058 R)
• M5: 1,189,453 km (0.117 R)
• M6: 1,365,230 km (0.096 R)
• M7: 1,487,452 km (0.113 R)
• M8: 1,691,204 km (0.06 R)
• M9: 2,567,249 km (0.115 R)
• M10: 2,972,360 km (0.034 R)
• M11: 3,199,001 km (0.113 R)
• M12: 3,448,381 km (0.097 R)
• M13: 3,584,066 km (0.097 R)
• M14: 3,704,193 km (0.07 R)
• M15: 3,790,810 km (0.056 R)
• M16: 3,878,175 km (0.103 R)
• M17: 4,019,545 km (0.075 R)
• M18: 4,657,730 km (0.079 R)
• M19: 4,864,923 km (0.083 R)
• M20: 5,055,959 km (0.09 R)
• M21: 5,445,662 km (0.058 R)
• M22: 5,604,385 km (0.049 R)
• M23: 5,724,363 km (0.085 R)
• M24: 5,825,042 km (0.088 R)
• M25: 5,987,356 km (0.079 R)
• M26: 6,295,826 km (0.116 R)
• M27: 7,035,887 km (0.1 R)
• M28: 7,339,720 km (0.031 R)
• M29: 7,515,348 km (0.119 R)
• M30: 7,603,611 km (0.119 R)
• M31: 8,690,440 km (0.062 R)
• M32: 8,899,727 km (0.094 R)
• M33: 9,134,147 km (0.095 R)
• M34: 9,228,393 km (0.117 R)
• M35: 9,346,875 km (0.074 R)
• M36: 9,561,249 km (0.067 R)
• M37: 9,753,183 km (0.053 R)
• M38: 10,019,317 km (0.068 R)
• M39: 10,657,801 km (0.034 R)
• M40: 10,831,933 km (0.072 R)
• M41: 11,589,048 km (0.102 R)
• M42: 12,363,366 km (0.116 R)
• M43: 13,127,812 km (0.079 R)
• M44: 13,368,215 km (0.097 R)
• M45: 13,663,970 km (0.116 R)
• M46: 14,289,289 km (0.102 R)
• M47: 14,591,776 km (0.106 R)
• M48: 14,952,008 km (0.063 R)
• M49: 15,091,284 km (0.097 R)
• M50: 15,287,107 km (0.115 R)
• M51: 15,822,668 km (0.107 R)
• M52: 15,993,209 km (0.11 R)
• M53: 16,249,919 km (0.104 R)
• M54: 16,364,511 km (0.059 R)
• M55: 16,681,060 km (0.095 R)
• M56: 16,883,466 km (0.092 R)
• M57: 17,115,941 km (0.062 R)
• M58: 17,261,650 km (0.042 R)
• M59: 17,554,562 km (0.108 R)
• M60: 17,731,088 km (0.117 R)
• M61: 17,967,303 km (0.089 R)
• M62: 18,085,784 km (0.106 R)
• M63: 18,592,323 km (0.096 R)
• M64: 18,832,427 km (0.032 R)
• M65: 18,922,635 km (0.116 R)
• M66: 19,194,304 km (0.113 R)
• M67: 20,017,242 km (0.111 R)
• M68: 20,232,514 km (0.103 R)
• M69: 20,603,217 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 13.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.38 AU - 3.88 AU

Year: 4612 Days

Day: 5.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,866,836 km

• M1: 181,013 km (0.104 R)
• M2: 278,102 km (0.119 R)
• M3: 402,418 km (0.081 R)
• M4: 658,829 km (0.096 R)
• M5: 1,029,233 km (0.047 R)
• M6: 1,162,375 km (0.107 R)
• M7: 1,333,515 km (0.09 R)
• M8: 1,953,599 km (0.108 R)
• M9: 2,433,509 km (0.116 R)
• M10: 2,554,234 km (0.103 R)
• M11: 2,865,098 km (0.106 R)
• M12: 2,971,463 km (0.079 R)
• M13: 3,298,783 km (0.114 R)
• M14: 3,410,532 km (0.085 R)
• M15: 3,500,889 km (0.062 R)
• M16: 3,753,560 km (0.097 R)
• M17: 4,156,128 km (0.11 R)
• M18: 4,350,456 km (0.039 R)
• M19: 4,798,651 km (0.111 R)
• M20: 5,002,702 km (0.045 R)
• M21: 5,366,824 km (0.05 R)
• M22: 6,286,851 km (0.106 R)
• M23: 6,398,451 km (0.081 R)
• M24: 6,566,898 km (0.066 R)
• M25: 6,937,152 km (0.117 R)
• M26: 7,226,624 km (0.03 R)
• M27: 7,461,044 km (0.075 R)
• M28: 7,727,927 km (0.091 R)
• M29: 7,997,801 km (0.071 R)
• M30: 9,682,573 km (0.048 R)
• M31: 10,235,187 km (0.105 R)
• M32: 10,465,717 km (0.059 R)
• M33: 11,405,042 km (0.053 R)
• M34: 11,609,992 km (0.047 R)
• M35: 11,815,988 km (0.106 R)
• M36: 12,441,606 km (0.109 R)
• M37: 12,935,578 km (0.049 R)
• M38: 13,256,466 km (0.078 R)
• M39: 13,797,412 km (0.078 R)
• M40: 14,492,892 km (0.107 R)
• M41: 15,012,595 km (0.084 R)
• M42: 15,199,742 km (0.073 R)
• M43: 15,350,088 km (0.064 R)
• M44: 16,957,667 km (0.085 R)
• M45: 17,074,503 km (0.117 R)
• M46: 18,178,236 km (0.112 R)
• M47: 18,779,170 km (0.072 R)
• M48: 19,021,220 km (0.096 R)
• M49: 19,223,925 km (0.07 R)
• M50: 19,386,388 km (0.082 R)
• M51: 19,549,450 km (0.03 R)
• M52: 20,082,617 km (0.099 R)
• M53: 22,476,182 km (0.119 R)
• M54: 22,905,379 km (0.11 R)
• M55: 23,902,748 km (0.088 R)
• M56: 24,033,796 km (0.093 R)
• M57: 24,296,938 km (0.074 R)
• M58: 24,737,354 km (0.091 R)
• M59: 25,670,995 km (0.112 R)
• M60: 25,760,454 km (0.11 R)
• M61: 26,119,639 km (0.083 R)
• M62: 26,344,933 km (0.071 R)
• M63: 26,797,467 km (0.096 R)
• M64: 27,115,811 km (0.116 R)
• M65: 28,032,098 km (0.09 R)
• M66: 28,170,476 km (0.102 R)
• M67: 28,772,607 km (0.113 R)
• M68: 28,865,508 km (0.068 R)
• M69: 29,098,581 km (0.071 R)
• M70: 29,378,927 km (0.079 R)
• M71: 29,707,145 km (0.046 R)
• M72: 31,127,727 km (0.117 R)
• M73: 31,606,141 km (0.102 R)
• M74: 32,086,948 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.9

Radius: 6

Gravity: 22.94 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.07 AU - 8.01 AU

Year: 11153 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,866,836 km

• M1: 93,947 km (0.105 R)
• M2: 291,267 km (0.082 R)
• M3: 687,253 km (0.043 R)
• M4: 859,889 km (0.039 R)
• M5: 920,476 km (0.068 R)
• M6: 982,559 km (0.066 R)
• M7: 1,361,191 km (0.075 R)
• M8: 1,432,400 km (0.065 R)
• M9: 2,944,834 km (0.052 R)
• M10: 3,006,468 km (0.087 R)
• M11: 3,225,928 km (0.08 R)
• M12: 3,289,657 km (0.1 R)
• M13: 3,450,624 km (0.025 R)
• M14: 5,086,028 km (0.067 R)
• M15: 5,309,827 km (0.078 R)
• M16: 5,385,224 km (0.12 R)
• M17: 5,883,535 km (0.113 R)
• M18: 6,079,059 km (0.096 R)
• M19: 6,923,689 km (0.116 R)
• M20: 7,338,673 km (0.12 R)
• M21: 7,422,598 km (0.059 R)
• M22: 7,464,784 km (0.118 R)
• M23: 7,506,971 km (0.09 R)
• M24: 7,633,979 km (0.075 R)
• M25: 8,367,308 km (0.073 R)
• M26: 9,761,560 km (0.118 R)
• M27: 9,993,138 km (0.095 R)
• M28: 11,177,803 km (0.079 R)
• M29: 11,811,201 km (0.113 R)
• M30: 13,061,839 km (0.106 R)
• M31: 13,470,839 km (0.101 R)
• M32: 13,573,763 km (0.078 R)
• M33: 13,884,178 km (0.12 R)
• M34: 14,040,209 km (0.076 R)
• M35: 14,144,479 km (0.112 R)
• M36: 14,353,916 km (0.1 R)
• M37: 14,882,146 km (0.105 R)
• M38: 14,935,403 km (0.092 R)
• M39: 15,578,225 km (0.112 R)
• M40: 17,057,748 km (0.106 R)
• M41: 18,753,439 km (0.118 R)
• M42: 19,099,011 km (0.07 R)
• M43: 19,737,943 km (0.037 R)
• M44: 19,796,286 km (0.066 R)
• M45: 20,324,816 km (0.089 R)
• M46: 21,998,516 km (0.063 R)
• M47: 22,362,937 km (0.077 R)
• M48: 23,406,232 km (0.111 R)
• M49: 24,214,659 km (0.109 R)
• M50: 24,716,560 km (0.083 R)
• M51: 25,095,342 km (0.028 R)
• M52: 25,285,481 km (0.043 R)
• M53: 27,996,793 km (0.062 R)
• M54: 28,987,280 km (0.029 R)
• M55: 29,587,168 km (0.066 R)
• M56: 29,720,908 km (0.066 R)
• M57: 29,989,287 km (0.043 R)
• M58: 30,934,596 km (0.097 R)
• M59: 31,479,132 km (0.096 R)
• M60: 31,684,231 km (0.058 R)
• M61: 32,301,920 km (0.029 R)
• M62: 32,370,885 km (0.118 R)
• M63: 32,923,649 km (0.072 R)
• M64: 33,062,476 km (0.112 R)
• M65: 33,201,303 km (0.116 R)
• M66: 34,883,082 km (0.105 R)
• M67: 36,162,592 km (0.12 R)
• M68: 37,964,948 km (0.103 R)
• M69: 38,620,934 km (0.066 R)
• M70: 40,092,080 km (0.084 R)
• M71: 40,240,331 km (0.11 R)
• M72: 40,388,583 km (0.12 R)
• M73: 40,909,034 km (0.091 R)
• M74: 41,207,481 km (0.105 R)
• M75: 41,356,930 km (0.062 R)
• M76: 41,431,729 km (0.065 R)
• M77: 41,506,677 km (0.098 R)
• M78: 42,559,248 km (0.074 R)
• M79: 44,384,342 km (0.066 R)
• M80: 47,717,382 km (0.034 R)
• M81: 47,874,311 km (0.111 R)
• M82: 48,819,769 km (0.075 R)
• M83: 49,057,181 km (0.1 R)
• M84: 49,771,361 km (0.067 R)
• M85: 50,649,052 km (0.093 R)
• M86: 51,692,946 km (0.089 R)
• M87: 52,581,707 km (0.101 R)
• M88: 52,662,789 km (0.115 R)
• M89: 53,312,642 km (0.104 R)
• M90: 53,394,173 km (0.098 R)
• M91: 53,557,085 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit