🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280

Radius: 13

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.61 AU - 2.13 AU

Year: 1678 Days

Day: 13.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 96,383,387 km

• M1: 177,423 km (0.118 R)
• M2: 288,125 km (0.106 R)
• M3: 380,577 km (0.08 R)
• M4: 684,560 km (0.115 R)
• M5: 812,167 km (0.092 R)
• M6: 962,064 km (0.106 R)
• M7: 1,072,467 km (0.111 R)
• M8: 1,158,187 km (0.083 R)
• M9: 1,345,034 km (0.101 R)
• M10: 1,470,098 km (0.108 R)
• M11: 1,566,589 km (0.105 R)
• M12: 1,648,718 km (0.118 R)
• M13: 1,834,818 km (0.11 R)
• M14: 2,001,320 km (0.086 R)
• M15: 2,100,205 km (0.101 R)
• M16: 2,228,260 km (0.102 R)
• M17: 2,397,156 km (0.103 R)
• M18: 2,658,354 km (0.11 R)
• M19: 2,858,067 km (0.093 R)
• M20: 2,970,116 km (0.039 R)
• M21: 3,052,545 km (0.066 R)
• M22: 3,177,608 km (0.103 R)
• M23: 3,315,089 km (0.105 R)
• M24: 3,497,897 km (0.098 R)
• M25: 3,618,025 km (0.062 R)
• M26: 3,896,127 km (0.067 R)
• M27: 4,320,835 km (0.083 R)
• M28: 5,028,882 km (0.084 R)
• M29: 5,115,350 km (0.099 R)
• M30: 5,529,586 km (0.052 R)
• M31: 5,644,477 km (0.067 R)
• M32: 5,850,623 km (0.106 R)
• M33: 6,204,422 km (0.102 R)
• M34: 6,403,986 km (0.091 R)
• M35: 6,538,175 km (0.061 R)
• M36: 6,659,798 km (0.112 R)
• M37: 6,741,329 km (0.101 R)
• M38: 6,891,675 km (0.104 R)
• M39: 6,974,103 km (0.105 R)
• M40: 7,153,920 km (0.098 R)
• M41: 7,461,792 km (0.036 R)
• M42: 7,631,586 km (0.097 R)
• M43: 7,931,829 km (0.068 R)
• M44: 8,250,472 km (0.104 R)
• M45: 8,382,118 km (0.073 R)
• M46: 8,885,515 km (0.025 R)
• M47: 9,020,452 km (0.065 R)
• M48: 9,125,919 km (0.094 R)
• M49: 9,398,935 km (0.081 R)
• M50: 9,582,492 km (0.103 R)
• M51: 10,218,582 km (0.068 R)
• M52: 10,359,952 km (0.09 R)
• M53: 10,820,264 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.5

Radius: 10

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.1 AU - 2.56 AU

Year: 2333 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 96,383,387 km

• M1: 233,522 km (0.086 R)
• M2: 324,927 km (0.077 R)
• M3: 401,371 km (0.067 R)
• M4: 545,583 km (0.115 R)
• M5: 1,023,997 km (0.106 R)
• M6: 1,286,841 km (0.12 R)
• M7: 1,352,215 km (0.092 R)
• M8: 1,486,704 km (0.104 R)
• M9: 1,555,668 km (0.071 R)
• M10: 1,704,817 km (0.11 R)
• M11: 1,826,141 km (0.109 R)
• M12: 1,891,964 km (0.116 R)
• M13: 2,103,047 km (0.113 R)
• M14: 2,530,149 km (0.102 R)
• M15: 2,868,090 km (0.099 R)
• M16: 2,974,305 km (0.053 R)
• M17: 3,081,866 km (0.104 R)
• M18: 3,545,619 km (0.063 R)
• M19: 4,107,210 km (0.118 R)
• M20: 4,560,790 km (0.069 R)
• M21: 4,651,147 km (0.109 R)
• M22: 5,147,364 km (0.1 R)
• M23: 5,312,520 km (0.079 R)
• M24: 5,611,865 km (0.102 R)
• M25: 6,102,396 km (0.113 R)
• M26: 6,542,962 km (0.086 R)
• M27: 6,696,449 km (0.093 R)
• M28: 7,561,424 km (0.082 R)
• M29: 7,790,010 km (0.069 R)
• M30: 8,378,378 km (0.119 R)
• M31: 8,586,918 km (0.12 R)
• M32: 8,755,066 km (0.037 R)
• M33: 9,194,435 km (0.097 R)
• M34: 9,395,345 km (0.092 R)
• M35: 9,815,864 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671

Radius: 13.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.07 AU - 3.39 AU

Year: 2959 Days

Day: 11.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 96,383,387 km

• M1: 183,257 km (0.061 R)
• M2: 296,952 km (0.078 R)
• M3: 399,875 km (0.072 R)
• M4: 604,824 km (0.046 R)
• M5: 694,284 km (0.071 R)
• M6: 972,685 km (0.114 R)
• M7: 1,217,278 km (0.07 R)
• M8: 1,834,219 km (0.076 R)
• M9: 1,999,226 km (0.057 R)
• M10: 2,097,811 km (0.105 R)
• M11: 2,212,702 km (0.098 R)
• M12: 2,300,217 km (0.118 R)
• M13: 2,403,888 km (0.032 R)
• M14: 2,600,609 km (0.076 R)
• M15: 2,708,769 km (0.047 R)
• M16: 2,818,573 km (0.09 R)
• M17: 2,962,038 km (0.113 R)
• M18: 3,698,209 km (0.113 R)
• M19: 3,944,148 km (0.111 R)
• M20: 4,051,260 km (0.091 R)
• M21: 4,433,931 km (0.042 R)
• M22: 4,526,832 km (0.114 R)
• M23: 4,620,330 km (0.117 R)
• M24: 4,714,577 km (0.113 R)
• M25: 4,828,421 km (0.094 R)
• M26: 5,253,877 km (0.057 R)
• M27: 5,511,186 km (0.111 R)
• M28: 5,731,992 km (0.084 R)
• M29: 5,833,419 km (0.073 R)
• M30: 6,058,714 km (0.099 R)
• M31: 6,265,907 km (0.098 R)
• M32: 6,391,419 km (0.108 R)
• M33: 6,581,259 km (0.027 R)
• M34: 7,009,857 km (0.101 R)
• M35: 7,096,624 km (0.112 R)
• M36: 7,249,363 km (0.048 R)
• M37: 7,447,580 km (0.086 R)
• M38: 9,025,389 km (0.088 R)
• M39: 9,525,644 km (0.051 R)
• M40: 9,767,095 km (0.069 R)
• M41: 10,010,641 km (0.116 R)
• M42: 10,182,229 km (0.058 R)
• M43: 10,305,498 km (0.069 R)
• M44: 11,131,129 km (0.112 R)
• M45: 11,232,556 km (0.073 R)
• M46: 11,796,540 km (0.042 R)
• M47: 12,978,812 km (0.086 R)
• M48: 13,112,553 km (0.096 R)
• M49: 13,246,742 km (0.04 R)
• M50: 13,924,420 km (0.081 R)
• M51: 15,625,198 km (0.12 R)
• M52: 15,767,466 km (0.115 R)
• M53: 16,369,897 km (0.061 R)
• M54: 16,485,536 km (0.097 R)
• M55: 16,717,562 km (0.039 R)
• M56: 17,804,839 km (0.09 R)
• M57: 18,252,137 km (0.104 R)
• M58: 18,372,115 km (0.066 R)
• M59: 18,945,224 km (0.074 R)
• M60: 19,279,725 km (0.109 R)
• M61: 19,432,464 km (0.114 R)
• M62: 19,585,652 km (0.113 R)
• M63: 19,862,259 km (0.098 R)
• M64: 20,016,494 km (0.093 R)
• M65: 20,171,178 km (0.054 R)
• M66: 20,606,209 km (0.099 R)
• M67: 20,731,123 km (0.08 R)
• M68: 20,856,337 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 8.5

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.39 AU - 3.33 AU

Year: 3173 Days

Day: 8.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 96,383,387 km

• M1: 125,363 km (0.091 R)
• M2: 229,184 km (0.109 R)
• M3: 409,599 km (0.113 R)
• M4: 462,557 km (0.117 R)
• M5: 568,023 km (0.1 R)
• M6: 673,041 km (0.066 R)
• M7: 1,170,304 km (0.112 R)
• M8: 1,318,705 km (0.116 R)
• M9: 1,461,422 km (0.063 R)
• M10: 1,685,070 km (0.101 R)
• M11: 2,095,866 km (0.116 R)
• M12: 2,405,983 km (0.095 R)
• M13: 2,522,519 km (0.054 R)
• M14: 2,746,019 km (0.082 R)
• M15: 3,007,067 km (0.085 R)
• M16: 3,180,301 km (0.109 R)
• M17: 3,356,827 km (0.068 R)
• M18: 4,025,978 km (0.061 R)
• M19: 4,482,850 km (0.073 R)
• M20: 4,735,670 km (0.114 R)
• M21: 5,773,580 km (0.068 R)
• M22: 6,268,001 km (0.115 R)
• M23: 6,328,289 km (0.067 R)
• M24: 6,469,659 km (0.088 R)
• M25: 6,591,581 km (0.116 R)
• M26: 7,573,392 km (0.091 R)
• M27: 7,680,654 km (0.116 R)
• M28: 7,745,131 km (0.114 R)
• M29: 8,092,347 km (0.109 R)
• M30: 8,378,229 km (0.101 R)
• M31: 9,833,517 km (0.115 R)
• M32: 9,927,016 km (0.111 R)
• M33: 10,375,360 km (0.097 R)
• M34: 10,637,905 km (0.039 R)
• M35: 11,809,406 km (0.063 R)
• M36: 11,983,537 km (0.111 R)
• M37: 12,208,832 km (0.05 R)
• M38: 12,359,926 km (0.119 R)
• M39: 12,893,092 km (0.096 R)
• M40: 13,382,128 km (0.113 R)
• M41: 14,008,494 km (0.099 R)
• M42: 14,113,811 km (0.106 R)
• M43: 14,219,427 km (0.096 R)
• M44: 14,325,193 km (0.076 R)
• M45: 14,804,804 km (0.057 R)
• M46: 14,965,921 km (0.101 R)
• M47: 15,316,728 km (0.089 R)
• M48: 15,588,547 km (0.12 R)
• M49: 15,725,130 km (0.102 R)
• M50: 15,916,765 km (0.085 R)
• M51: 16,054,245 km (0.094 R)
• M52: 16,219,700 km (0.06 R)
• M53: 16,580,231 km (0.053 R)
• M54: 16,831,256 km (0.055 R)
• M55: 17,027,379 km (0.111 R)
• M56: 17,819,650 km (0.106 R)
• M57: 17,905,220 km (0.111 R)
• M58: 18,048,235 km (0.111 R)
• M59: 18,162,827 km (0.104 R)
• M60: 18,306,591 km (0.066 R)
• M61: 18,392,909 km (0.094 R)
• M62: 18,652,910 km (0.081 R)
• M63: 19,351,981 km (0.113 R)
• M64: 19,616,320 km (0.069 R)

Asteroid Belt

Center: 6.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.1

Radius: 6.4

Gravity: 24.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.01 AU - 12.85 AU

Year: 23705 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,383,387 km

• M1: 372,648 km (0.074 R)
• M2: 793,018 km (0.105 R)
• M3: 879,037 km (0.072 R)
• M4: 1,060,799 km (0.085 R)
• M5: 1,156,242 km (0.108 R)
• M6: 1,321,847 km (0.106 R)
• M7: 1,494,932 km (0.094 R)
• M8: 1,712,447 km (0.075 R)
• M9: 1,940,135 km (0.084 R)
• M10: 3,170,727 km (0.107 R)
• M11: 3,497,598 km (0.075 R)
• M12: 5,452,094 km (0.112 R)
• M13: 5,618,447 km (0.079 R)
• M14: 5,842,994 km (0.109 R)
• M15: 6,358,957 km (0.114 R)
• M16: 6,417,150 km (0.05 R)
• M17: 6,710,960 km (0.093 R)
• M18: 7,129,835 km (0.09 R)
• M19: 8,887,759 km (0.088 R)
• M20: 10,017,073 km (0.1 R)
• M21: 10,084,991 km (0.086 R)
• M22: 10,221,125 km (0.092 R)
• M23: 10,426,373 km (0.076 R)
• M24: 12,994,669 km (0.077 R)
• M25: 14,424,675 km (0.106 R)
• M26: 14,578,163 km (0.111 R)
• M27: 14,655,056 km (0.052 R)
• M28: 14,732,099 km (0.116 R)
• M29: 15,353,379 km (0.027 R)
• M30: 16,621,371 km (0.065 R)
• M31: 17,186,551 km (0.099 R)
• M32: 17,758,165 km (0.074 R)
• M33: 18,087,579 km (0.107 R)
• M34: 18,668,917 km (0.104 R)
• M35: 20,106,103 km (0.106 R)
• M36: 21,141,769 km (0.063 R)
• M37: 21,666,110 km (0.082 R)
• M38: 22,638,496 km (0.072 R)
• M39: 24,625,754 km (0.038 R)
• M40: 24,809,161 km (0.047 R)
• M41: 25,362,075 km (0.108 R)
• M42: 25,825,978 km (0.063 R)
• M43: 30,027,285 km (0.072 R)
• M44: 30,125,122 km (0.111 R)
• M45: 30,813,571 km (0.117 R)
• M46: 31,209,257 km (0.115 R)
• M47: 31,706,222 km (0.111 R)
• M48: 31,806,003 km (0.05 R)
• M49: 32,909,736 km (0.071 R)
• M50: 33,212,971 km (0.106 R)
• M51: 35,879,254 km (0.097 R)
• M52: 36,818,130 km (0.094 R)
• M53: 37,238,052 km (0.116 R)
• M54: 41,305,019 km (0.12 R)
• M55: 42,508,385 km (0.103 R)
• M56: 47,321,696 km (0.101 R)
• M57: 48,350,780 km (0.09 R)
• M58: 48,925,535 km (0.103 R)
• M59: 49,502,683 km (0.076 R)
• M60: 53,486,774 km (0.109 R)
• M61: 53,724,186 km (0.113 R)
• M62: 53,843,116 km (0.096 R)
• M63: 54,081,276 km (0.085 R)
• M64: 55,156,885 km (0.053 R)
• M65: 56,723,025 km (0.087 R)
• M66: 59,406,511 km (0.056 R)
• M67: 63,006,434 km (0.102 R)
• M68: 63,257,310 km (0.119 R)
• M69: 64,137,993 km (0.053 R)
• M70: 67,957,974 km (0.118 R)
• M71: 69,118,255 km (0.092 R)
• M72: 70,155,118 km (0.053 R)
• M73: 71,982,007 km (0.099 R)
• M74: 72,638,144 km (0.094 R)
• M75: 74,088,944 km (0.062 R)
• M76: 74,884,206 km (0.086 R)
• M77: 75,149,892 km (0.079 R)
• M78: 76,349,667 km (0.059 R)
• M79: 76,483,407 km (0.108 R)
• M80: 78,363,105 km (0.06 R)
• M81: 79,308,713 km (0.099 R)
• M82: 81,894,362 km (0.106 R)
• M83: 83,403,954 km (0.114 R)
• M84: 83,817,293 km (0.099 R)
• M85: 84,231,231 km (0.041 R)
• M86: 85,199,877 km (0.047 R)
• M87: 85,755,035 km (0.075 R)
• M88: 86,729,366 km (0.074 R)
• M89: 87,987,484 km (0.118 R)
• M90: 88,829,570 km (0.077 R)
• M91: 90,380,451 km (0.104 R)
• M92: 90,946,530 km (0.098 R)
• M93: 91,088,348 km (0.043 R)
• M94: 92,652,095 km (0.082 R)
• M95: 96,094,641 km (0.105 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: 284 - 13,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit