🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.4

Radius: 12.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.33 AU

Year: 817 Days

Day: 13.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,232,202 km

• M1: 171,888 km (0.116 R)
• M2: 349,311 km (0.096 R)
• M3: 442,511 km (0.111 R)
• M4: 576,999 km (0.071 R)
• M5: 723,156 km (0.035 R)
• M6: 888,462 km (0.111 R)
• M7: 989,740 km (0.064 R)
• M8: 1,078,451 km (0.107 R)
• M9: 1,228,797 km (0.075 R)
• M10: 1,312,871 km (0.104 R)
• M11: 1,399,039 km (0.042 R)
• M12: 1,506,301 km (0.091 R)
• M13: 1,749,996 km (0.08 R)
• M14: 1,929,065 km (0.112 R)
• M15: 2,056,672 km (0.083 R)
• M16: 2,201,931 km (0.101 R)
• M17: 2,373,370 km (0.108 R)
• M18: 2,526,110 km (0.046 R)
• M19: 2,729,712 km (0.043 R)
• M20: 2,873,925 km (0.073 R)
• M21: 3,086,802 km (0.1 R)
• M22: 3,178,506 km (0.115 R)
• M23: 3,313,443 km (0.072 R)
• M24: 3,476,206 km (0.108 R)
• M25: 3,650,637 km (0.06 R)
• M26: 3,747,726 km (0.063 R)
• M27: 3,899,568 km (0.108 R)
• M28: 4,044,378 km (0.104 R)
• M29: 4,348,810 km (0.111 R)
• M30: 4,470,882 km (0.113 R)
• M31: 4,556,003 km (0.075 R)
• M32: 4,641,723 km (0.079 R)
• M33: 4,970,389 km (0.106 R)
• M34: 5,236,973 km (0.085 R)
• M35: 5,366,973 km (0.071 R)
• M36: 5,599,598 km (0.106 R)
• M37: 5,877,102 km (0.055 R)
• M38: 6,033,133 km (0.081 R)
• M39: 6,180,187 km (0.057 R)
• M40: 6,445,574 km (0.102 R)
• M41: 6,552,836 km (0.114 R)
• M42: 6,639,004 km (0.094 R)
• M43: 6,769,154 km (0.097 R)
• M44: 6,867,141 km (0.075 R)
• M45: 7,075,830 km (0.114 R)
• M46: 7,208,822 km (0.108 R)
• M47: 7,387,292 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 9.5

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.07 AU - 3.23 AU

Year: 2785 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 126.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,232,202 km

• M1: 213,476 km (0.069 R)
• M2: 287,078 km (0.096 R)
• M3: 569,968 km (0.09 R)
• M4: 686,056 km (0.068 R)
• M5: 790,924 km (0.028 R)
• M6: 1,017,565 km (0.104 R)
• M7: 1,150,108 km (0.078 R)
• M8: 1,420,581 km (0.109 R)
• M9: 1,557,164 km (0.117 R)
• M10: 1,633,609 km (0.083 R)
• M11: 1,737,579 km (0.098 R)
• M12: 1,816,866 km (0.065 R)
• M13: 1,884,036 km (0.116 R)
• M14: 1,952,103 km (0.117 R)
• M15: 2,020,918 km (0.077 R)
• M16: 2,147,029 km (0.065 R)
• M17: 2,333,727 km (0.09 R)
• M18: 2,451,311 km (0.118 R)
• M19: 2,616,467 km (0.066 R)
• M20: 2,754,246 km (0.089 R)
• M21: 3,181,947 km (0.074 R)
• M22: 3,312,845 km (0.065 R)
• M23: 3,512,408 km (0.069 R)
• M24: 3,664,849 km (0.027 R)
• M25: 3,784,826 km (0.104 R)
• M26: 4,011,317 km (0.112 R)
• M27: 4,477,464 km (0.083 R)
• M28: 4,661,320 km (0.036 R)
• M29: 4,866,568 km (0.067 R)
• M30: 5,036,661 km (0.117 R)
• M31: 5,228,146 km (0.113 R)
• M32: 5,617,998 km (0.114 R)
• M33: 5,677,389 km (0.026 R)
• M34: 5,756,825 km (0.06 R)
• M35: 6,118,703 km (0.103 R)
• M36: 6,261,568 km (0.099 R)
• M37: 6,323,053 km (0.092 R)
• M38: 6,801,617 km (0.026 R)
• M39: 7,119,961 km (0.062 R)
• M40: 7,227,223 km (0.095 R)
• M41: 8,351,451 km (0.095 R)
• M42: 8,761,050 km (0.041 R)
• M43: 9,014,768 km (0.112 R)
• M44: 9,576,508 km (0.103 R)
• M45: 9,885,577 km (0.103 R)
• M46: 10,440,435 km (0.11 R)
• M47: 10,635,810 km (0.062 R)
• M48: 10,857,065 km (0.061 R)
• M49: 11,229,265 km (0.107 R)
• M50: 11,379,312 km (0.095 R)
• M51: 11,630,786 km (0.116 R)
• M52: 11,935,068 km (0.104 R)
• M53: 12,242,043 km (0.095 R)
• M54: 12,473,919 km (0.076 R)
• M55: 12,629,351 km (0.109 R)
• M56: 12,968,340 km (0.04 R)
• M57: 13,336,650 km (0.069 R)
• M58: 13,416,087 km (0.064 R)
• M59: 13,522,152 km (0.114 R)
• M60: 13,628,516 km (0.054 R)
• M61: 14,164,674 km (0.077 R)
• M62: 14,899,350 km (0.105 R)
• M63: 15,146,934 km (0.072 R)
• M64: 15,229,811 km (0.056 R)
• M65: 15,368,189 km (0.093 R)
• M66: 16,151,185 km (0.069 R)
• M67: 16,405,501 km (0.099 R)
• M68: 16,547,469 km (0.108 R)
• M69: 16,975,618 km (0.09 R)
• M70: 17,176,678 km (0.119 R)
• M71: 17,813,815 km (0.053 R)
• M72: 18,576,764 km (0.097 R)
• M73: 19,320,415 km (0.041 R)
• M74: 19,440,393 km (0.049 R)
• M75: 20,164,895 km (0.094 R)
• M76: 20,316,887 km (0.084 R)
• M77: 20,438,809 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.2

Radius: 4.7

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.38 AU - 6.7 AU

Year: 9585 Days

Day: 24.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,232,202 km

• M1: 117,734 km (0.095 R)
• M2: 226,042 km (0.1 R)
• M3: 375,491 km (0.078 R)
• M4: 461,210 km (0.077 R)
• M5: 501,452 km (0.11 R)
• M6: 686,205 km (0.066 R)
• M7: 828,922 km (0.096 R)
• M8: 878,588 km (0.104 R)
• M9: 1,142,030 km (0.113 R)
• M10: 1,239,867 km (0.071 R)
• M11: 2,431,564 km (0.042 R)
• M12: 2,485,419 km (0.074 R)
• M13: 2,816,928 km (0.093 R)
• M14: 2,892,475 km (0.058 R)
• M15: 3,400,060 km (0.081 R)
• M16: 3,808,911 km (0.084 R)
• M17: 3,871,593 km (0.091 R)
• M18: 4,147,152 km (0.069 R)
• M19: 4,762,149 km (0.111 R)
• M20: 4,829,618 km (0.068 R)
• M21: 5,288,285 km (0.094 R)
• M22: 5,712,843 km (0.041 R)
• M23: 6,246,459 km (0.107 R)
• M24: 6,619,407 km (0.072 R)
• M25: 6,669,671 km (0.109 R)
• M26: 6,795,932 km (0.039 R)
• M27: 6,897,509 km (0.099 R)
• M28: 7,439,053 km (0.038 R)
• M29: 7,648,790 km (0.113 R)
• M30: 8,398,574 km (0.091 R)
• M31: 8,644,663 km (0.105 R)
• M32: 8,754,617 km (0.077 R)
• M33: 8,865,170 km (0.115 R)
• M34: 8,976,171 km (0.06 R)
• M35: 10,285,602 km (0.094 R)
• M36: 10,754,890 km (0.088 R)
• M37: 11,201,141 km (0.073 R)
• M38: 11,291,049 km (0.054 R)
• M39: 11,592,788 km (0.105 R)
• M40: 11,805,516 km (0.07 R)
• M41: 11,988,923 km (0.057 R)
• M42: 12,080,926 km (0.116 R)
• M43: 12,857,189 km (0.066 R)
• M44: 13,172,093 km (0.117 R)
• M45: 14,294,376 km (0.054 R)
• M46: 14,326,988 km (0.113 R)
• M47: 14,522,512 km (0.108 R)
• M48: 15,048,499 km (0.052 R)
• M49: 15,280,525 km (0.102 R)
• M50: 15,347,096 km (0.111 R)
• M51: 15,447,027 km (0.087 R)
• M52: 15,882,656 km (0.114 R)
• M53: 16,017,594 km (0.086 R)
• M54: 16,594,892 km (0.079 R)
• M55: 16,903,363 km (0.087 R)
• M56: 17,144,664 km (0.027 R)
• M57: 17,456,426 km (0.113 R)
• M58: 18,191,251 km (0.113 R)
• M59: 19,330,289 km (0.116 R)
• M60: 19,366,192 km (0.082 R)
• M61: 19,763,375 km (0.103 R)
• M62: 20,090,246 km (0.12 R)
• M63: 20,455,564 km (0.094 R)
• M64: 20,638,971 km (0.083 R)
• M65: 21,155,682 km (0.044 R)
• M66: 21,901,128 km (0.114 R)
• M67: 21,976,077 km (0.091 R)
• M68: 22,126,423 km (0.079 R)
• M69: 22,731,097 km (0.09 R)
• M70: 23,725,026 km (0.077 R)
• M71: 24,227,375 km (0.082 R)
• M72: 24,499,194 km (0.074 R)
• M73: 24,577,135 km (0.087 R)
• M74: 25,242,397 km (0.032 R)
• M75: 25,478,612 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.3

Radius: 3.4

Gravity: 55.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.21 AU - 7.45 AU

Year: 12814 Days

Day: 20.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,232,202 km

• M1: 56,249 km (0.055 R)
• M2: 89,460 km (0.071 R)
• M3: 124,017 km (0.074 R)
• M4: 247,435 km (0.089 R)
• M5: 300,841 km (0.071 R)
• M6: 419,323 km (0.09 R)
• M7: 517,309 km (0.077 R)
• M8: 1,086,380 km (0.111 R)
• M9: 1,314,516 km (0.115 R)
• M10: 1,409,960 km (0.061 R)
• M11: 1,557,314 km (0.081 R)
• M12: 1,658,292 km (0.087 R)
• M13: 2,250,999 km (0.066 R)
• M14: 2,307,846 km (0.072 R)
• M15: 2,995,548 km (0.116 R)
• M16: 3,944,896 km (0.066 R)
• M17: 4,433,782 km (0.107 R)
• M18: 4,577,096 km (0.048 R)
• M19: 5,239,965 km (0.095 R)
• M20: 5,932,603 km (0.117 R)
• M21: 6,694,206 km (0.045 R)
• M22: 7,232,758 km (0.088 R)
• M23: 7,359,018 km (0.103 R)
• M24: 8,263,188 km (0.046 R)
• M25: 8,439,265 km (0.09 R)
• M26: 8,705,848 km (0.11 R)
• M27: 9,156,287 km (0.089 R)
• M28: 10,173,553 km (0.108 R)
• M29: 11,470,118 km (0.068 R)
• M30: 12,665,405 km (0.111 R)
• M31: 12,766,832 km (0.113 R)
• M32: 12,868,409 km (0.113 R)
• M33: 13,432,393 km (0.031 R)
• M34: 14,319,658 km (0.089 R)
• M35: 14,531,189 km (0.044 R)
• M36: 15,064,506 km (0.118 R)
• M37: 15,387,487 km (0.102 R)
• M38: 15,821,770 km (0.043 R)
• M39: 15,985,729 km (0.102 R)
• M40: 18,052,873 km (0.052 R)
• M41: 18,914,556 km (0.118 R)
• M42: 20,677,567 km (0.11 R)
• M43: 20,916,625 km (0.1 R)
• M44: 22,186,411 km (0.059 R)
• M45: 22,799,763 km (0.074 R)
• M46: 22,984,815 km (0.044 R)
• M47: 23,356,566 km (0.088 R)
• M48: 23,917,857 km (0.097 R)
• M49: 25,756,415 km (0.069 R)
• M50: 26,530,434 km (0.119 R)
• M51: 26,920,137 km (0.058 R)
• M52: 27,181,185 km (0.092 R)
• M53: 28,830,950 km (0.08 R)
• M54: 28,964,392 km (0.09 R)
• M55: 31,057,864 km (0.05 R)
• M56: 31,400,144 km (0.092 R)
• M57: 32,364,901 km (0.112 R)
• M58: 33,129,795 km (0.044 R)
• M59: 33,479,405 km (0.102 R)
• M60: 34,606,475 km (0.069 R)
• M61: 35,032,381 km (0.106 R)
• M62: 35,889,128 km (0.06 R)
• M63: 36,752,906 km (0.103 R)
• M64: 37,405,302 km (0.049 R)
• M65: 38,500,957 km (0.056 R)
• M66: 38,574,260 km (0.053 R)
• M67: 38,721,314 km (0.108 R)
• M68: 38,942,121 km (0.045 R)
• M69: 39,458,982 km (0.097 R)
• M70: 39,607,083 km (0.072 R)
• M71: 40,873,280 km (0.055 R)
• M72: 42,001,547 km (0.053 R)
• M73: 42,607,418 km (0.114 R)
• M74: 43,521,611 km (0.048 R)
• M75: 43,904,581 km (0.062 R)
• M76: 44,673,515 km (0.069 R)
• M77: 45,524,577 km (0.097 R)
• M78: 46,302,935 km (0.056 R)
• M79: 46,615,594 km (0.108 R)
• M80: 46,772,073 km (0.101 R)
• M81: 47,085,780 km (0.102 R)
• M82: 48,268,052 km (0.075 R)
• M83: 49,380,312 km (0.101 R)
• M84: 50,500,950 km (0.118 R)
• M85: 51,306,535 km (0.094 R)
• M86: 51,873,062 km (0.086 R)
• M87: 52,278,921 km (0.107 R)
• M88: 53,093,780 km (0.118 R)
• M89: 53,339,121 km (0.097 R)
• M90: 53,502,930 km (0.077 R)
• M91: 53,748,869 km (0.105 R)
• M92: 54,571,209 km (0.083 R)
• M93: 54,653,787 km (0.036 R)
• M94: 55,149,405 km (0.117 R)
• M95: 55,232,132 km (0.057 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 15,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit