🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.64 AU - 2.64 AU

Year: 1192 Days

Day: 42.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,807,427 km

• M1: 49,816 km (0.112 R)
• M2: 340,634 km (0.105 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 14.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.17 AU - 9.25 AU

Year: 8958 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,807,427 km

• M1: 186,399 km (0.095 R)
• M2: 372,200 km (0.102 R)
• M3: 781,798 km (0.119 R)
• M4: 1,546,094 km (0.108 R)
• M5: 1,749,697 km (0.107 R)
• M6: 1,998,927 km (0.112 R)
• M7: 2,222,127 km (0.091 R)
• M8: 2,336,868 km (0.098 R)
• M9: 3,436,712 km (0.062 R)
• M10: 3,592,892 km (0.036 R)
• M11: 4,052,158 km (0.055 R)
• M12: 4,241,249 km (0.101 R)
• M13: 5,077,651 km (0.073 R)
• M14: 5,179,377 km (0.116 R)
• M15: 5,672,302 km (0.052 R)
• M16: 5,991,395 km (0.12 R)
• M17: 6,099,105 km (0.096 R)
• M18: 6,871,180 km (0.084 R)
• M19: 7,528,513 km (0.104 R)
• M20: 8,116,732 km (0.052 R)
• M21: 8,266,030 km (0.109 R)
• M22: 8,628,207 km (0.061 R)
• M23: 8,841,982 km (0.067 R)
• M24: 9,305,885 km (0.113 R)
• M25: 9,809,581 km (0.037 R)
• M26: 10,032,781 km (0.075 R)
• M27: 10,712,554 km (0.056 R)
• M28: 10,843,602 km (0.103 R)
• M29: 11,008,459 km (0.112 R)
• M30: 11,140,703 km (0.106 R)
• M31: 11,946,138 km (0.088 R)
• M32: 12,701,009 km (0.108 R)
• M33: 13,577,652 km (0.046 R)
• M34: 14,148,817 km (0.081 R)
• M35: 14,874,067 km (0.097 R)
• M36: 15,241,181 km (0.118 R)
• M37: 16,021,932 km (0.09 R)
• M38: 16,360,622 km (0.04 R)
• M39: 16,549,713 km (0.114 R)
• M40: 16,701,555 km (0.082 R)
• M41: 17,933,045 km (0.109 R)
• M42: 18,441,678 km (0.091 R)
• M43: 18,638,548 km (0.055 R)
• M44: 19,113,970 km (0.03 R)
• M45: 20,157,864 km (0.118 R)
• M46: 20,401,410 km (0.093 R)
• M47: 23,912,023 km (0.068 R)
• M48: 24,299,182 km (0.04 R)
• M49: 24,515,052 km (0.067 R)
• M50: 24,731,670 km (0.113 R)
• M51: 25,036,101 km (0.113 R)
• M52: 25,648,405 km (0.111 R)
• M53: 26,221,515 km (0.058 R)
• M54: 26,354,358 km (0.065 R)
• M55: 27,200,932 km (0.089 R)
• M56: 27,740,232 km (0.089 R)
• M57: 28,283,123 km (0.075 R)
• M58: 28,419,407 km (0.063 R)
• M59: 29,149,743 km (0.11 R)
• M60: 29,287,374 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.6

Radius: 13.8

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.64 AU - 10.14 AU

Year: 10957 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,807,427 km

• M1: 173,234 km (0.097 R)
• M2: 367,263 km (0.067 R)
• M3: 673,938 km (0.091 R)
• M4: 759,957 km (0.118 R)
• M5: 906,713 km (0.066 R)
• M6: 1,104,780 km (0.112 R)
• M7: 1,274,275 km (0.099 R)
• M8: 1,860,848 km (0.111 R)
• M9: 2,039,468 km (0.101 R)
• M10: 2,753,199 km (0.026 R)
• M11: 2,869,586 km (0.099 R)
• M12: 2,987,769 km (0.086 R)
• M13: 3,414,272 km (0.092 R)
• M14: 3,763,284 km (0.083 R)
• M15: 4,291,664 km (0.109 R)
• M16: 4,564,680 km (0.085 R)
• M17: 5,020,804 km (0.102 R)
• M18: 5,272,427 km (0.103 R)
• M19: 5,602,291 km (0.113 R)
• M20: 6,167,023 km (0.046 R)
• M21: 6,282,213 km (0.095 R)
• M22: 6,514,688 km (0.086 R)
• M23: 6,750,155 km (0.111 R)
• M24: 7,189,075 km (0.079 R)
• M25: 7,350,940 km (0.058 R)
• M26: 8,518,402 km (0.098 R)
• M27: 8,689,991 km (0.105 R)
• M28: 9,167,507 km (0.1 R)
• M29: 9,299,303 km (0.105 R)
• M30: 9,431,697 km (0.116 R)
• M31: 9,653,700 km (0.114 R)
• M32: 10,239,226 km (0.097 R)
• M33: 10,605,292 km (0.097 R)
• M34: 11,586,654 km (0.063 R)
• M35: 12,451,031 km (0.076 R)
• M36: 12,792,712 km (0.077 R)
• M37: 13,635,696 km (0.089 R)
• M38: 13,937,435 km (0.065 R)
• M39: 14,139,841 km (0.081 R)
• M40: 14,445,470 km (0.027 R)
• M41: 14,650,269 km (0.09 R)
• M42: 16,111,391 km (0.073 R)
• M43: 16,698,114 km (0.119 R)
• M44: 17,947,556 km (0.08 R)
• M45: 18,167,913 km (0.079 R)
• M46: 18,444,520 km (0.097 R)
• M47: 18,611,321 km (0.038 R)
• M48: 19,002,221 km (0.033 R)
• M49: 20,535,449 km (0.025 R)
• M50: 21,113,346 km (0.076 R)
• M51: 23,478,339 km (0.05 R)
• M52: 24,814,696 km (0.107 R)
• M53: 24,937,367 km (0.118 R)
• M54: 25,121,821 km (0.117 R)
• M55: 26,300,353 km (0.071 R)
• M56: 27,370,277 km (0.092 R)
• M57: 28,006,217 km (0.071 R)
• M58: 28,582,768 km (0.117 R)
• M59: 29,292,759 km (0.081 R)
• M60: 29,422,460 km (0.039 R)
• M61: 31,258,475 km (0.114 R)
• M62: 31,989,859 km (0.118 R)
• M63: 32,190,470 km (0.12 R)
• M64: 33,877,186 km (0.104 R)
• M65: 35,800,266 km (0.071 R)
• M66: 38,893,352 km (0.09 R)
• M67: 40,183,185 km (0.063 R)
• M68: 42,437,326 km (0.049 R)
• M69: 42,657,683 km (0.08 R)
• M70: 43,247,099 km (0.09 R)
• M71: 43,394,902 km (0.099 R)
• M72: 43,839,207 km (0.082 R)
• M73: 44,136,309 km (0.093 R)
• M74: 44,359,509 km (0.114 R)
• M75: 44,508,508 km (0.116 R)
• M76: 45,181,250 km (0.112 R)
• M77: 48,825,454 km (0.119 R)
• M78: 49,673,823 km (0.108 R)
• M79: 50,449,339 km (0.109 R)
• M80: 52,405,480 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 9.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.45 AU - 12.03 AU

Year: 11575 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,807,427 km

• M1: 130,300 km (0.063 R)
• M2: 227,987 km (0.116 R)
• M3: 407,505 km (0.058 R)
• M4: 668,104 km (0.033 R)
• M5: 910,303 km (0.105 R)
• M6: 1,105,977 km (0.079 R)
• M7: 1,394,851 km (0.119 R)
• M8: 1,906,026 km (0.066 R)
• M9: 2,253,542 km (0.083 R)
• M10: 3,167,436 km (0.085 R)
• M11: 3,248,368 km (0.096 R)
• M12: 3,357,425 km (0.073 R)
• M13: 3,663,652 km (0.092 R)
• M14: 4,066,369 km (0.055 R)
• M15: 4,332,803 km (0.094 R)
• M16: 4,453,080 km (0.063 R)
• M17: 4,604,922 km (0.1 R)
• M18: 5,134,349 km (0.112 R)
• M19: 5,552,325 km (0.069 R)
• M20: 5,848,080 km (0.112 R)
• M21: 6,871,030 km (0.094 R)
• M22: 7,511,159 km (0.105 R)
• M23: 7,801,828 km (0.091 R)
• M24: 7,911,783 km (0.082 R)
• M25: 9,155,090 km (0.071 R)
• M26: 9,700,824 km (0.081 R)
• M27: 9,779,662 km (0.106 R)
• M28: 9,977,729 km (0.049 R)
• M29: 10,217,086 km (0.111 R)
• M30: 10,297,270 km (0.034 R)
• M31: 11,276,239 km (0.079 R)
• M32: 11,483,881 km (0.105 R)
• M33: 12,327,313 km (0.085 R)
• M34: 12,670,341 km (0.091 R)
• M35: 13,190,643 km (0.089 R)
• M36: 13,409,504 km (0.04 R)
• M37: 13,585,431 km (0.106 R)
• M38: 13,673,694 km (0.108 R)
• M39: 13,895,249 km (0.048 R)
• M40: 14,207,459 km (0.115 R)
• M41: 16,268,918 km (0.065 R)
• M42: 18,081,296 km (0.071 R)
• M43: 18,227,154 km (0.113 R)
• M44: 18,617,904 km (0.114 R)
• M45: 19,060,713 km (0.062 R)
• M46: 19,407,631 km (0.088 R)
• M47: 19,606,746 km (0.087 R)
• M48: 20,410,086 km (0.076 R)
• M49: 20,511,364 km (0.04 R)
• M50: 20,764,932 km (0.037 R)
• M51: 23,464,426 km (0.102 R)
• M52: 23,623,598 km (0.117 R)
• M53: 23,996,097 km (0.059 R)
• M54: 24,531,807 km (0.101 R)
• M55: 25,179,715 km (0.094 R)
• M56: 25,669,499 km (0.049 R)
• M57: 28,052,294 km (0.114 R)
• M58: 28,900,065 km (0.068 R)
• M59: 29,127,453 km (0.074 R)
• M60: 29,241,447 km (0.043 R)
• M61: 29,355,590 km (0.063 R)
• M62: 31,259,821 km (0.07 R)
• M63: 31,493,344 km (0.102 R)
• M64: 31,727,464 km (0.104 R)
• M65: 33,025,376 km (0.044 R)
• M66: 33,144,156 km (0.108 R)
• M67: 33,740,603 km (0.1 R)
• M68: 34,400,629 km (0.039 R)
• M69: 34,702,218 km (0.102 R)
• M70: 35,672,809 km (0.082 R)
• M71: 37,330,802 km (0.077 R)
• M72: 37,454,669 km (0.092 R)
• M73: 37,702,703 km (0.12 R)
• M74: 38,325,179 km (0.12 R)
• M75: 38,512,625 km (0.12 R)
• M76: 38,575,157 km (0.079 R)
• M77: 40,594,280 km (0.108 R)
• M78: 40,849,045 km (0.107 R)
• M79: 41,809,314 km (0.087 R)
• M80: 42,066,622 km (0.106 R)
• M81: 42,453,632 km (0.118 R)
• M82: 42,841,838 km (0.113 R)
• M83: 43,296,167 km (0.113 R)
• M84: 43,556,467 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.5

Radius: 6.8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.88 AU - 17.64 AU

Year: 21594 Days

Day: 22 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,807,427 km

• M1: 121,324 km (0.118 R)
• M2: 248,781 km (0.082 R)
• M3: 332,556 km (0.115 R)
• M4: 530,923 km (0.054 R)
• M5: 744,249 km (0.056 R)
• M6: 806,931 km (0.096 R)
• M7: 871,707 km (0.063 R)
• M8: 960,718 km (0.097 R)
• M9: 1,123,929 km (0.064 R)
• M10: 1,450,950 km (0.109 R)
• M11: 1,611,618 km (0.096 R)
• M12: 2,790,299 km (0.094 R)
• M13: 2,889,932 km (0.12 R)
• M14: 3,230,416 km (0.103 R)
• M15: 3,619,670 km (0.066 R)
• M16: 4,637,085 km (0.08 R)
• M17: 5,320,299 km (0.113 R)
• M18: 5,694,742 km (0.098 R)
• M19: 6,868,188 km (0.091 R)
• M20: 7,413,173 km (0.093 R)
• M21: 7,877,973 km (0.04 R)
• M22: 8,113,889 km (0.104 R)
• M23: 9,728,350 km (0.072 R)
• M24: 9,981,469 km (0.094 R)
• M25: 10,288,145 km (0.037 R)
• M26: 10,805,903 km (0.096 R)
• M27: 10,962,981 km (0.084 R)
• M28: 11,491,809 km (0.085 R)
• M29: 11,867,001 km (0.083 R)
• M30: 12,191,778 km (0.112 R)
• M31: 12,409,891 km (0.103 R)
• M32: 12,519,547 km (0.08 R)
• M33: 12,961,010 km (0.043 R)
• M34: 13,072,161 km (0.109 R)
• M35: 13,463,659 km (0.117 R)
• M36: 13,745,800 km (0.038 R)
• M37: 14,373,214 km (0.119 R)
• M38: 14,603,595 km (0.073 R)
• M39: 14,661,339 km (0.039 R)
• M40: 14,719,234 km (0.083 R)
• M41: 15,068,246 km (0.101 R)
• M42: 15,302,366 km (0.118 R)
• M43: 15,833,439 km (0.032 R)
• M44: 15,892,829 km (0.089 R)
• M45: 16,974,571 km (0.11 R)
• M46: 17,894,000 km (0.078 R)
• M47: 19,018,676 km (0.083 R)
• M48: 19,145,087 km (0.076 R)
• M49: 19,525,813 km (0.063 R)
• M50: 19,717,149 km (0.106 R)
• M51: 19,781,027 km (0.085 R)
• M52: 19,973,261 km (0.098 R)
• M53: 24,080,769 km (0.115 R)
• M54: 25,251,073 km (0.108 R)
• M55: 26,651,758 km (0.087 R)
• M56: 27,076,766 km (0.097 R)
• M57: 27,432,659 km (0.072 R)
• M58: 28,221,190 km (0.079 R)
• M59: 29,017,200 km (0.112 R)
• M60: 30,927,714 km (0.104 R)
• M61: 31,374,264 km (0.097 R)
• M62: 32,424,740 km (0.106 R)
• M63: 32,651,381 km (0.102 R)
• M64: 33,030,163 km (0.078 R)
• M65: 33,639,325 km (0.101 R)
• M66: 34,946,063 km (0.065 R)
• M67: 35,411,162 km (0.083 R)
• M68: 35,956,447 km (0.075 R)
• M69: 36,112,776 km (0.076 R)
• M70: 36,191,016 km (0.082 R)
• M71: 37,450,481 km (0.051 R)
• M72: 38,404,466 km (0.097 R)
• M73: 39,205,563 km (0.071 R)
• M74: 39,286,046 km (0.11 R)
• M75: 40,824,212 km (0.1 R)
• M76: 41,232,315 km (0.117 R)
• M77: 41,723,744 km (0.087 R)
• M78: 42,795,313 km (0.064 R)
• M79: 42,960,918 km (0.045 R)
• M80: 43,376,052 km (0.095 R)
• M81: 43,959,334 km (0.1 R)
• M82: 44,377,610 km (0.078 R)
• M83: 44,461,385 km (0.111 R)
• M84: 45,555,693 km (0.116 R)
• M85: 47,171,051 km (0.114 R)
• M86: 47,427,761 km (0.093 R)
• M87: 49,324,812 km (0.088 R)
• M88: 51,510,436 km (0.095 R)
• M89: 53,103,654 km (0.063 R)
• M90: 54,982,753 km (0.081 R)
• M91: 60,098,850 km (0.104 R)
• M92: 60,655,953 km (0.093 R)
• M93: 61,028,302 km (0.116 R)
• M94: 61,588,247 km (0.104 R)
• M95: 62,149,987 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit