🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 13.1

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.55 AU - 0.75 AU

Year: 362 Days

Day: 10.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 51,654,211 km

• M1: 163,660 km (0.115 R)
• M2: 251,175 km (0.038 R)
• M3: 370,554 km (0.12 R)
• M4: 602,131 km (0.102 R)
• M5: 746,643 km (0.102 R)
• M6: 842,834 km (0.075 R)
• M7: 947,703 km (0.074 R)
• M8: 1,171,950 km (0.067 R)
• M9: 1,368,073 km (0.105 R)
• M10: 1,461,122 km (0.118 R)
• M11: 1,599,800 km (0.108 R)
• M12: 1,693,298 km (0.085 R)
• M13: 1,793,678 km (0.095 R)
• M14: 1,911,711 km (0.091 R)
• M15: 2,102,149 km (0.072 R)
• M16: 2,249,054 km (0.109 R)
• M17: 2,354,521 km (0.095 R)
• M18: 2,456,247 km (0.116 R)
• M19: 2,559,320 km (0.106 R)
• M20: 2,658,055 km (0.106 R)
• M21: 2,752,152 km (0.11 R)
• M22: 2,907,584 km (0.114 R)
• M23: 3,016,940 km (0.113 R)
• M24: 3,146,342 km (0.099 R)
• M25: 3,353,535 km (0.101 R)
• M26: 3,487,725 km (0.057 R)
• M27: 3,571,799 km (0.118 R)
• M28: 3,689,233 km (0.107 R)
• M29: 3,794,700 km (0.119 R)
• M30: 4,002,192 km (0.097 R)
• M31: 4,179,017 km (0.074 R)
• M32: 4,309,915 km (0.053 R)
• M33: 4,393,390 km (0.098 R)
• M34: 4,561,837 km (0.05 R)
• M35: 4,675,233 km (0.067 R)
• M36: 4,775,463 km (0.098 R)
• M37: 4,890,654 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.3

Radius: 9.9

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.62 AU - 0.84 AU

Year: 431 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 51,654,211 km

• M1: 145,559 km (0.087 R)
• M2: 230,231 km (0.078 R)
• M3: 299,944 km (0.092 R)
• M4: 386,710 km (0.081 R)
• M5: 466,895 km (0.066 R)
• M6: 650,900 km (0.118 R)
• M7: 746,045 km (0.089 R)
• M8: 984,204 km (0.101 R)
• M9: 1,134,999 km (0.096 R)
• M10: 1,205,609 km (0.056 R)
• M11: 1,346,381 km (0.093 R)
• M12: 1,448,855 km (0.055 R)
• M13: 1,520,513 km (0.102 R)
• M14: 1,702,125 km (0.096 R)
• M15: 1,795,623 km (0.061 R)
• M16: 2,031,090 km (0.031 R)
• M17: 2,180,987 km (0.118 R)
• M18: 2,270,148 km (0.079 R)
• M19: 2,465,523 km (0.114 R)
• M20: 2,768,907 km (0.103 R)
• M21: 2,907,734 km (0.09 R)
• M22: 2,999,138 km (0.074 R)
• M23: 3,279,335 km (0.108 R)
• M24: 3,433,720 km (0.034 R)
• M25: 3,620,717 km (0.034 R)
• M26: 3,704,043 km (0.118 R)
• M27: 3,795,747 km (0.086 R)
• M28: 3,942,502 km (0.116 R)
• M29: 4,138,475 km (0.104 R)
• M30: 4,281,641 km (0.11 R)
• M31: 4,466,843 km (0.09 R)
• M32: 4,621,976 km (0.103 R)
• M33: 4,712,632 km (0.108 R)
• M34: 4,787,132 km (0.076 R)
• M35: 4,853,703 km (0.078 R)
• M36: 4,962,760 km (0.108 R)
• M37: 5,208,699 km (0.032 R)
• M38: 5,354,706 km (0.06 R)
• M39: 5,423,970 km (0.108 R)
• M40: 5,703,868 km (0.056 R)
• M41: 5,774,627 km (0.089 R)
• M42: 6,015,480 km (0.106 R)
• M43: 6,150,716 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.4

Radius: 14.8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.89 AU - 1.47 AU

Year: 885 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,654,211 km

• M1: 184,753 km (0.053 R)
• M2: 278,102 km (0.103 R)
• M3: 374,294 km (0.039 R)
• M4: 482,603 km (0.075 R)
• M5: 591,959 km (0.103 R)
• M6: 815,608 km (0.045 R)
• M7: 964,757 km (0.071 R)
• M8: 1,185,264 km (0.071 R)
• M9: 1,390,363 km (0.083 R)
• M10: 1,490,743 km (0.045 R)
• M11: 1,706,463 km (0.092 R)
• M12: 1,814,772 km (0.043 R)
• M13: 1,940,434 km (0.059 R)
• M14: 2,193,254 km (0.118 R)
• M15: 2,383,992 km (0.087 R)
• M16: 2,530,747 km (0.058 R)
• M17: 2,705,926 km (0.045 R)
• M18: 2,833,683 km (0.099 R)
• M19: 3,113,132 km (0.115 R)
• M20: 3,310,451 km (0.115 R)
• M21: 3,438,357 km (0.056 R)
• M22: 3,670,833 km (0.075 R)
• M23: 3,899,119 km (0.12 R)
• M24: 4,063,527 km (0.094 R)
• M25: 4,161,514 km (0.1 R)
• M26: 4,270,122 km (0.071 R)
• M27: 4,530,572 km (0.104 R)
• M28: 5,014,969 km (0.103 R)
• M29: 5,300,851 km (0.098 R)
• M30: 5,440,426 km (0.027 R)
• M31: 5,559,655 km (0.044 R)
• M32: 5,800,358 km (0.079 R)
• M33: 5,955,491 km (0.1 R)
• M34: 6,067,091 km (0.113 R)
• M35: 6,269,796 km (0.056 R)
• M36: 6,891,675 km (0.071 R)
• M37: 7,138,810 km (0.038 R)
• M38: 7,329,099 km (0.044 R)
• M39: 7,629,940 km (0.082 R)
• M40: 7,885,753 km (0.113 R)
• M41: 8,008,572 km (0.114 R)
• M42: 8,218,757 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 11.7

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.13 AU - 2.19 AU

Year: 2191 Days

Day: 10.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,654,211 km

• M1: 196,272 km (0.097 R)
• M2: 278,102 km (0.116 R)
• M3: 362,476 km (0.117 R)
• M4: 467,045 km (0.096 R)
• M5: 544,087 km (0.075 R)
• M6: 777,610 km (0.096 R)
• M7: 1,076,057 km (0.081 R)
• M8: 1,272,629 km (0.112 R)
• M9: 1,387,221 km (0.084 R)
• M10: 1,803,402 km (0.104 R)
• M11: 1,920,089 km (0.115 R)
• M12: 2,093,323 km (0.098 R)
• M13: 2,512,795 km (0.063 R)
• M14: 2,673,314 km (0.091 R)
• M15: 3,191,222 km (0.107 R)
• M16: 3,333,639 km (0.093 R)
• M17: 3,575,688 km (0.051 R)
• M18: 3,790,212 km (0.026 R)
• M19: 4,284,034 km (0.081 R)
• M20: 4,636,786 km (0.059 R)
• M21: 4,726,395 km (0.054 R)
• M22: 4,816,603 km (0.109 R)
• M23: 5,017,213 km (0.074 R)
• M24: 5,351,415 km (0.111 R)
• M25: 5,540,208 km (0.115 R)
• M26: 5,712,095 km (0.101 R)
• M27: 6,218,484 km (0.12 R)
• M28: 6,317,518 km (0.108 R)
• M29: 6,658,302 km (0.116 R)
• M30: 7,005,219 km (0.117 R)
• M31: 7,378,915 km (0.071 R)
• M32: 8,059,436 km (0.092 R)
• M33: 8,189,287 km (0.097 R)
• M34: 8,760,152 km (0.115 R)
• M35: 8,849,013 km (0.107 R)
• M36: 9,050,372 km (0.088 R)
• M37: 9,230,488 km (0.114 R)
• M38: 9,366,472 km (0.066 R)
• M39: 9,503,055 km (0.093 R)
• M40: 9,617,498 km (0.072 R)
• M41: 9,824,391 km (0.068 R)
• M42: 10,125,981 km (0.078 R)
• M43: 10,266,303 km (0.07 R)
• M44: 10,572,381 km (0.111 R)
• M45: 10,905,386 km (0.084 R)
• M46: 11,097,170 km (0.106 R)
• M47: 11,411,326 km (0.075 R)
• M48: 11,484,329 km (0.088 R)
• M49: 11,655,021 km (0.117 R)
• M50: 11,728,473 km (0.116 R)
• M51: 13,025,935 km (0.099 R)
• M52: 13,153,094 km (0.095 R)
• M53: 13,408,607 km (0.108 R)
• M54: 13,691,646 km (0.119 R)
• M55: 14,211,199 km (0.038 R)
• M56: 14,763,814 km (0.08 R)
• M57: 15,216,347 km (0.113 R)
• M58: 15,403,943 km (0.113 R)
• M59: 15,538,432 km (0.12 R)
• M60: 16,025,971 km (0.045 R)
• M61: 16,271,611 km (0.109 R)
• M62: 16,353,740 km (0.089 R)
• M63: 17,016,010 km (0.071 R)
• M64: 17,462,410 km (0.108 R)
• M65: 17,658,981 km (0.12 R)
• M66: 18,538,019 km (0.089 R)
• M67: 18,652,611 km (0.078 R)
• M68: 18,795,925 km (0.109 R)
• M69: 18,968,561 km (0.094 R)
• M70: 19,141,646 km (0.076 R)
• M71: 19,373,373 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.9

Radius: 8

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.32 AU - 7.42 AU

Year: 12429 Days

Day: 24.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,654,211 km

• M1: 108,010 km (0.051 R)
• M2: 175,927 km (0.104 R)
• M3: 234,569 km (0.11 R)
• M4: 303,235 km (0.118 R)
• M5: 394,639 km (0.086 R)
• M6: 710,889 km (0.095 R)
• M7: 973,583 km (0.092 R)
• M8: 1,095,505 km (0.107 R)
• M9: 1,332,319 km (0.074 R)
• M10: 1,445,265 km (0.084 R)
• M11: 2,057,868 km (0.103 R)
• M12: 2,800,023 km (0.082 R)
• M13: 3,215,157 km (0.107 R)
• M14: 3,368,046 km (0.118 R)
• M15: 3,841,374 km (0.079 R)
• M16: 4,201,755 km (0.053 R)
• M17: 4,849,664 km (0.094 R)
• M18: 4,990,136 km (0.12 R)
• M19: 5,203,164 km (0.064 R)
• M20: 5,419,332 km (0.119 R)
• M21: 5,860,497 km (0.112 R)
• M22: 5,935,146 km (0.117 R)
• M23: 6,123,190 km (0.047 R)
• M24: 6,389,774 km (0.094 R)
• M25: 6,777,232 km (0.108 R)
• M26: 6,934,310 km (0.057 R)
• M27: 7,013,298 km (0.108 R)
• M28: 7,412,874 km (0.073 R)
• M29: 7,737,950 km (0.073 R)
• M30: 8,067,664 km (0.093 R)
• M31: 8,401,865 km (0.115 R)
• M32: 8,486,238 km (0.083 R)
• M33: 8,826,274 km (0.101 R)
• M34: 9,961,722 km (0.104 R)
• M35: 10,185,371 km (0.068 R)
• M36: 10,365,487 km (0.082 R)
• M37: 10,501,172 km (0.108 R)
• M38: 10,958,044 km (0.112 R)
• M39: 11,050,196 km (0.051 R)
• M40: 11,142,648 km (0.117 R)
• M41: 11,235,249 km (0.084 R)
• M42: 11,421,349 km (0.075 R)
• M43: 11,561,671 km (0.082 R)
• M44: 12,033,354 km (0.081 R)
• M45: 12,752,620 km (0.117 R)
• M46: 13,337,997 km (0.101 R)
• M47: 13,485,799 km (0.067 R)
• M48: 13,584,534 km (0.1 R)
• M49: 13,832,567 km (0.094 R)
• M50: 13,882,383 km (0.098 R)
• M51: 14,433,951 km (0.093 R)
• M52: 15,610,388 km (0.069 R)
• M53: 15,766,120 km (0.086 R)
• M54: 15,922,300 km (0.11 R)
• M55: 16,605,364 km (0.031 R)
• M56: 16,923,708 km (0.09 R)
• M57: 17,891,157 km (0.102 R)
• M58: 18,710,954 km (0.09 R)
• M59: 19,879,163 km (0.115 R)
• M60: 19,935,412 km (0.12 R)
• M61: 20,217,255 km (0.054 R)
• M62: 20,784,979 km (0.096 R)
• M63: 21,588,618 km (0.098 R)
• M64: 24,000,136 km (0.046 R)
• M65: 24,963,995 km (0.059 R)
• M66: 25,389,751 km (0.088 R)
• M67: 25,450,787 km (0.103 R)
• M68: 30,228,494 km (0.051 R)
• M69: 31,530,743 km (0.097 R)
• M70: 32,254,797 km (0.118 R)
• M71: 32,984,386 km (0.094 R)
• M72: 33,853,549 km (0.084 R)
• M73: 34,527,189 km (0.112 R)
• M74: 36,162,144 km (0.108 R)
• M75: 38,731,637 km (0.113 R)
• M76: 38,942,570 km (0.095 R)
• M77: 39,506,853 km (0.119 R)
• M78: 40,073,978 km (0.09 R)
• M79: 40,500,931 km (0.077 R)
• M80: 40,572,289 km (0.084 R)
• M81: 41,216,009 km (0.09 R)
• M82: 41,718,957 km (0.085 R)
• M83: 42,223,999 km (0.105 R)
• M84: 45,444,841 km (0.109 R)
• M85: 45,667,293 km (0.069 R)
• M86: 46,710,140 km (0.113 R)
• M87: 47,309,728 km (0.07 R)
• M88: 47,535,172 km (0.113 R)
• M89: 49,199,449 km (0.08 R)
• M90: 49,962,248 km (0.09 R)
• M91: 50,729,087 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 20,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit