🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 18.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.41 AU - 1.45 AU

Year: 601 Days

Day: 46.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,143,054 km

• M1: 1,139,487 km (0.107 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 10.3

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.55 AU - 6.85 AU

Year: 4783 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,143,054 km

• M1: 130,749 km (0.106 R)
• M2: 198,217 km (0.107 R)
• M3: 643,121 km (0.097 R)
• M4: 772,972 km (0.109 R)
• M5: 1,046,587 km (0.072 R)
• M6: 1,130,511 km (0.1 R)
• M7: 1,216,829 km (0.108 R)
• M8: 1,396,347 km (0.042 R)
• M9: 1,489,546 km (0.069 R)
• M10: 1,698,684 km (0.052 R)
• M11: 2,236,189 km (0.069 R)
• M12: 2,439,343 km (0.036 R)
• M13: 2,648,481 km (0.065 R)
• M14: 2,745,420 km (0.071 R)
• M15: 2,983,281 km (0.057 R)
• M16: 3,125,249 km (0.097 R)
• M17: 3,269,461 km (0.105 R)
• M18: 3,780,488 km (0.088 R)
• M19: 4,023,285 km (0.086 R)
• M20: 4,948,548 km (0.117 R)
• M21: 5,092,910 km (0.07 R)
• M22: 5,361,288 km (0.088 R)
• M23: 5,559,356 km (0.11 R)
• M24: 5,962,822 km (0.115 R)
• M25: 6,798,026 km (0.035 R)
• M26: 7,012,550 km (0.117 R)
• M27: 7,476,004 km (0.055 R)
• M28: 7,586,557 km (0.109 R)
• M29: 8,375,237 km (0.047 R)
• M30: 9,160,326 km (0.09 R)
• M31: 9,457,129 km (0.111 R)
• M32: 9,576,657 km (0.095 R)
• M33: 9,908,166 km (0.063 R)
• M34: 10,060,158 km (0.098 R)
• M35: 10,582,553 km (0.101 R)
• M36: 11,366,745 km (0.109 R)
• M37: 11,525,918 km (0.114 R)
• M38: 12,040,085 km (0.104 R)
• M39: 12,397,924 km (0.08 R)
• M40: 12,991,079 km (0.086 R)
• M41: 13,090,711 km (0.04 R)
• M42: 13,526,041 km (0.058 R)
• M43: 13,694,638 km (0.06 R)
• M44: 14,341,948 km (0.093 R)
• M45: 14,790,592 km (0.078 R)
• M46: 15,314,035 km (0.078 R)
• M47: 15,560,423 km (0.058 R)
• M48: 16,415,075 km (0.075 R)
• M49: 16,631,094 km (0.087 R)
• M50: 16,739,403 km (0.076 R)
• M51: 16,956,919 km (0.095 R)
• M52: 17,873,056 km (0.091 R)
• M53: 18,095,358 km (0.098 R)
• M54: 18,993,544 km (0.115 R)
• M55: 19,524,168 km (0.114 R)
• M56: 20,483,988 km (0.065 R)
• M57: 20,677,866 km (0.097 R)
• M58: 20,950,135 km (0.095 R)
• M59: 21,145,509 km (0.057 R)
• M60: 21,813,913 km (0.118 R)
• M61: 22,250,140 km (0.108 R)
• M62: 22,489,198 km (0.07 R)
• M63: 23,738,489 km (0.116 R)
• M64: 23,860,561 km (0.109 R)
• M65: 24,433,072 km (0.118 R)
• M66: 24,638,620 km (0.04 R)
• M67: 25,591,558 km (0.079 R)
• M68: 26,430,054 km (0.065 R)
• M69: 26,937,490 km (0.081 R)
• M70: 27,320,162 km (0.066 R)
• M71: 27,919,151 km (0.113 R)
• M72: 28,005,021 km (0.067 R)
• M73: 28,220,142 km (0.034 R)
• M74: 28,349,544 km (0.053 R)
• M75: 28,479,096 km (0.099 R)
• M76: 28,652,181 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 9.5

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 12.02 AU - 13.5 AU

Year: 16020 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,143,054 km

• M1: 128,056 km (0.052 R)
• M2: 369,507 km (0.117 R)
• M3: 652,696 km (0.102 R)
• M4: 849,716 km (0.09 R)
• M5: 934,089 km (0.119 R)
• M6: 1,228,498 km (0.076 R)
• M7: 1,818,512 km (0.034 R)
• M8: 2,014,036 km (0.064 R)
• M9: 2,486,765 km (0.091 R)
• M10: 2,799,575 km (0.03 R)
• M11: 3,026,066 km (0.097 R)
• M12: 3,125,100 km (0.116 R)
• M13: 3,225,180 km (0.099 R)
• M14: 3,601,120 km (0.068 R)
• M15: 4,063,527 km (0.12 R)
• M16: 4,320,387 km (0.083 R)
• M17: 4,620,480 km (0.114 R)
• M18: 5,241,012 km (0.085 R)
• M19: 5,480,518 km (0.092 R)
• M20: 6,178,542 km (0.079 R)
• M21: 6,559,567 km (0.084 R)
• M22: 6,817,773 km (0.072 R)
• M23: 8,436,123 km (0.117 R)
• M24: 9,001,005 km (0.098 R)
• M25: 9,096,299 km (0.082 R)
• M26: 9,239,912 km (0.078 R)
• M27: 9,336,104 km (0.078 R)
• M28: 9,432,744 km (0.033 R)
• M29: 10,366,235 km (0.096 R)
• M30: 10,768,055 km (0.118 R)
• M31: 11,072,786 km (0.086 R)
• M32: 11,535,193 km (0.119 R)
• M33: 12,799,295 km (0.046 R)
• M34: 12,960,262 km (0.065 R)
• M35: 14,273,133 km (0.084 R)
• M36: 14,551,983 km (0.118 R)
• M37: 14,720,131 km (0.083 R)
• M38: 14,832,629 km (0.042 R)
• M39: 16,436,916 km (0.097 R)
• M40: 17,023,191 km (0.095 R)
• M41: 17,259,705 km (0.114 R)
• M42: 17,676,036 km (0.097 R)
• M43: 19,251,451 km (0.106 R)
• M44: 19,993,606 km (0.111 R)
• M45: 20,682,205 km (0.066 R)
• M46: 21,569,769 km (0.12 R)
• M47: 21,697,526 km (0.06 R)
• M48: 21,825,731 km (0.069 R)
• M49: 21,953,936 km (0.081 R)
• M50: 22,211,394 km (0.043 R)
• M51: 22,340,497 km (0.073 R)
• M52: 22,599,302 km (0.069 R)
• M53: 23,579,018 km (0.069 R)
• M54: 23,710,814 km (0.068 R)
• M55: 25,175,377 km (0.095 R)
• M56: 25,377,334 km (0.111 R)
• M57: 27,012,439 km (0.038 R)
• M58: 27,357,411 km (0.104 R)
• M59: 27,981,983 km (0.05 R)
• M60: 29,033,356 km (0.118 R)
• M61: 29,528,525 km (0.101 R)
• M62: 29,955,029 km (0.094 R)
• M63: 32,118,364 km (0.12 R)
• M64: 32,337,525 km (0.101 R)
• M65: 33,145,054 km (0.099 R)
• M66: 33,662,513 km (0.09 R)
• M67: 34,630,411 km (0.027 R)
• M68: 36,061,464 km (0.114 R)
• M69: 38,128,309 km (0.099 R)
• M70: 38,360,185 km (0.048 R)
• M71: 38,437,677 km (0.037 R)
• M72: 38,670,302 km (0.067 R)
• M73: 39,762,067 km (0.109 R)
• M74: 41,339,427 km (0.059 R)
• M75: 41,816,494 km (0.069 R)
• M76: 43,017,317 km (0.042 R)
• M77: 43,097,800 km (0.117 R)
• M78: 46,522,245 km (0.083 R)
• M79: 46,935,584 km (0.109 R)
• M80: 48,434,255 km (0.103 R)
• M81: 49,357,723 km (0.118 R)
• M82: 49,694,917 km (0.099 R)
• M83: 50,117,531 km (0.12 R)
• M84: 50,796,256 km (0.114 R)
• M85: 50,966,499 km (0.099 R)
• M86: 51,905,674 km (0.102 R)
• M87: 52,506,459 km (0.116 R)
• M88: 55,281,649 km (0.119 R)
• M89: 56,775,234 km (0.116 R)
• M90: 57,659,956 km (0.078 R)
• M91: 58,104,112 km (0.096 R)
• M92: 59,443,312 km (0.112 R)
• M93: 60,071,623 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 16.43 AU - 24.25 AU

Year: 32241 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,143,054 km

• M1: 115,041 km (0.033 R)
• M2: 270,024 km (0.119 R)
• M3: 415,732 km (0.095 R)
• M4: 1,014,573 km (0.067 R)
• M5: 1,192,893 km (0.043 R)
• M6: 1,521,710 km (0.086 R)
• M7: 1,786,199 km (0.109 R)
• M8: 2,161,240 km (0.057 R)
• M9: 2,324,601 km (0.119 R)
• M10: 2,663,440 km (0.065 R)
• M11: 2,909,978 km (0.107 R)
• M12: 3,200,646 km (0.1 R)
• M13: 3,809,510 km (0.046 R)
• M14: 4,087,163 km (0.103 R)
• M15: 6,022,062 km (0.054 R)
• M16: 6,532,341 km (0.12 R)
• M17: 6,816,577 km (0.037 R)
• M18: 7,693,220 km (0.085 R)
• M19: 7,942,899 km (0.118 R)
• M20: 8,043,578 km (0.084 R)
• M21: 9,390,258 km (0.093 R)
• M22: 9,443,515 km (0.115 R)
• M23: 9,603,585 km (0.064 R)
• M24: 10,089,479 km (0.07 R)
• M25: 10,307,892 km (0.055 R)
• M26: 10,583,301 km (0.094 R)
• M27: 11,141,152 km (0.083 R)
• M28: 11,938,209 km (0.114 R)
• M29: 12,518,799 km (0.082 R)
• M30: 13,526,639 km (0.096 R)
• M31: 14,131,613 km (0.073 R)
• M32: 15,180,294 km (0.072 R)
• M33: 15,242,677 km (0.071 R)
• M34: 15,305,358 km (0.102 R)
• M35: 15,619,364 km (0.109 R)
• M36: 15,808,755 km (0.083 R)
• M37: 16,062,473 km (0.095 R)
• M38: 16,896,631 km (0.102 R)
• M39: 17,221,108 km (0.078 R)
• M40: 18,339,801 km (0.05 R)
• M41: 18,941,634 km (0.078 R)
• M42: 19,414,064 km (0.103 R)
• M43: 19,958,899 km (0.086 R)
• M44: 20,233,112 km (0.116 R)
• M45: 20,716,164 km (0.1 R)
• M46: 21,133,093 km (0.094 R)
• M47: 22,187,608 km (0.036 R)
• M48: 24,640,714 km (0.067 R)
• M49: 25,008,575 km (0.068 R)
• M50: 26,123,229 km (0.085 R)
• M51: 27,330,035 km (0.061 R)
• M52: 29,018,845 km (0.089 R)
• M53: 29,797,502 km (0.07 R)
• M54: 30,189,449 km (0.112 R)
• M55: 31,774,289 km (0.085 R)
• M56: 32,818,930 km (0.105 R)
• M57: 33,548,669 km (0.079 R)
• M58: 37,868,307 km (0.082 R)
• M59: 38,377,838 km (0.04 R)
• M60: 38,548,230 km (0.112 R)
• M61: 39,317,911 km (0.109 R)
• M62: 39,403,780 km (0.047 R)
• M63: 41,744,987 km (0.062 R)
• M64: 42,535,312 km (0.115 R)
• M65: 42,711,688 km (0.088 R)
• M66: 43,153,451 km (0.087 R)
• M67: 43,952,602 km (0.112 R)
• M68: 44,577,473 km (0.101 R)
• M69: 44,846,150 km (0.096 R)
• M70: 46,469,736 km (0.071 R)
• M71: 46,560,542 km (0.075 R)
• M72: 49,218,298 km (0.082 R)
• M73: 51,173,243 km (0.096 R)
• M74: 51,830,576 km (0.12 R)
• M75: 52,774,389 km (0.075 R)
• M76: 54,391,991 km (0.117 R)
• M77: 55,158,829 km (0.084 R)
• M78: 55,639,936 km (0.102 R)
• M79: 55,736,277 km (0.106 R)
• M80: 56,800,217 km (0.03 R)
• M81: 56,897,306 km (0.114 R)
• M82: 59,538,457 km (0.099 R)
• M83: 59,637,042 km (0.115 R)
• M84: 60,824,250 km (0.118 R)
• M85: 62,319,331 km (0.064 R)
• M86: 62,920,715 km (0.114 R)
• M87: 64,939,239 km (0.113 R)
• M88: 65,142,243 km (0.074 R)
• M89: 65,345,397 km (0.067 R)
• M90: 66,773,907 km (0.112 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit