🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.6

Radius: 13.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.14 AU - 2.52 AU

Year: 2455 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,414,601 km

• M1: 170,990 km (0.089 R)
• M2: 258,206 km (0.058 R)
• M3: 370,704 km (0.087 R)
• M4: 604,375 km (0.1 R)
• M5: 723,904 km (0.105 R)
• M6: 862,133 km (0.109 R)
• M7: 1,244,205 km (0.052 R)
• M8: 1,520,214 km (0.087 R)
• M9: 1,740,571 km (0.034 R)
• M10: 1,906,475 km (0.114 R)
• M11: 2,295,879 km (0.106 R)
• M12: 2,521,771 km (0.101 R)
• M13: 2,681,392 km (0.114 R)
• M14: 2,859,563 km (0.109 R)
• M15: 3,118,667 km (0.087 R)
• M16: 3,227,724 km (0.094 R)
• M17: 3,337,977 km (0.118 R)
• M18: 4,060,385 km (0.097 R)
• M19: 4,196,968 km (0.091 R)
• M20: 4,902,921 km (0.034 R)
• M21: 5,381,634 km (0.099 R)
• M22: 5,475,581 km (0.095 R)
• M23: 5,588,827 km (0.093 R)
• M24: 6,011,142 km (0.117 R)
• M25: 6,206,516 km (0.055 R)
• M26: 6,927,578 km (0.096 R)
• M27: 7,235,899 km (0.048 R)
• M28: 7,506,672 km (0.028 R)
• M29: 7,632,932 km (0.108 R)
• M30: 8,080,080 km (0.105 R)
• M31: 8,166,249 km (0.081 R)
• M32: 8,426,549 km (0.106 R)
• M33: 8,535,905 km (0.071 R)
• M34: 8,689,692 km (0.107 R)
• M35: 8,888,806 km (0.078 R)
• M36: 9,022,397 km (0.09 R)
• M37: 9,269,084 km (0.079 R)
• M38: 9,427,209 km (0.106 R)
• M39: 9,540,754 km (0.092 R)
• M40: 10,092,022 km (0.099 R)
• M41: 10,254,784 km (0.096 R)
• M42: 10,418,445 km (0.083 R)
• M43: 10,582,853 km (0.047 R)
• M44: 10,962,233 km (0.081 R)
• M45: 11,249,610 km (0.056 R)
• M46: 11,588,001 km (0.103 R)
• M47: 11,758,542 km (0.092 R)
• M48: 11,954,515 km (0.107 R)
• M49: 12,151,386 km (0.061 R)
• M50: 12,399,270 km (0.062 R)
• M51: 13,076,499 km (0.031 R)
• M52: 13,483,705 km (0.118 R)
• M53: 14,284,203 km (0.109 R)
• M54: 14,414,802 km (0.052 R)
• M55: 14,624,688 km (0.083 R)
• M56: 14,756,184 km (0.085 R)
• M57: 15,047,152 km (0.109 R)
• M58: 15,554,289 km (0.116 R)
• M59: 16,012,806 km (0.057 R)
• M60: 16,202,796 km (0.094 R)
• M61: 16,503,039 km (0.094 R)
• M62: 16,640,070 km (0.066 R)
• M63: 16,750,025 km (0.085 R)
• M64: 16,970,682 km (0.101 R)
• M65: 17,164,560 km (0.108 R)
• M66: 17,359,038 km (0.093 R)
• M67: 17,722,411 km (0.112 R)
• M68: 17,947,107 km (0.077 R)
• M69: 18,513,335 km (0.115 R)
• M70: 18,684,325 km (0.078 R)
• M71: 18,827,341 km (0.104 R)
• M72: 18,913,210 km (0.113 R)
• M73: 19,142,992 km (0.105 R)
• M74: 19,373,672 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.6

Radius: 13.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.42 AU - 2.42 AU

Year: 2599 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,414,601 km

• M1: 202,705 km (0.108 R)
• M2: 468,092 km (0.076 R)
• M3: 662,868 km (0.094 R)
• M4: 752,477 km (0.094 R)
• M5: 871,408 km (0.092 R)
• M6: 1,040,902 km (0.032 R)
• M7: 1,148,313 km (0.114 R)
• M8: 1,259,764 km (0.103 R)
• M9: 1,484,310 km (0.095 R)
• M10: 1,701,227 km (0.099 R)
• M11: 1,840,951 km (0.086 R)
• M12: 2,018,524 km (0.118 R)
• M13: 2,143,887 km (0.106 R)
• M14: 2,414,809 km (0.113 R)
• M15: 2,536,133 km (0.072 R)
• M16: 2,874,373 km (0.115 R)
• M17: 3,016,342 km (0.117 R)
• M18: 3,253,903 km (0.114 R)
• M19: 3,511,511 km (0.064 R)
• M20: 3,946,242 km (0.084 R)
• M21: 4,032,411 km (0.1 R)
• M22: 4,279,995 km (0.116 R)
• M23: 4,368,557 km (0.067 R)
• M24: 4,487,787 km (0.112 R)
• M25: 5,209,596 km (0.105 R)
• M26: 5,431,749 km (0.079 R)
• M27: 5,527,941 km (0.118 R)
• M28: 5,738,275 km (0.06 R)
• M29: 6,000,819 km (0.038 R)
• M30: 6,116,907 km (0.052 R)
• M31: 6,537,876 km (0.081 R)
• M32: 6,743,274 km (0.106 R)
• M33: 6,950,915 km (0.114 R)
• M34: 7,055,484 km (0.066 R)
• M35: 7,195,807 km (0.116 R)
• M36: 7,568,605 km (0.07 R)
• M37: 7,676,316 km (0.118 R)
• M38: 8,425,651 km (0.105 R)
• M39: 8,612,050 km (0.112 R)
• M40: 8,951,039 km (0.119 R)
• M41: 9,564,540 km (0.094 R)
• M42: 9,778,465 km (0.065 R)
• M43: 10,092,770 km (0.101 R)
• M44: 10,231,298 km (0.12 R)
• M45: 10,330,631 km (0.045 R)
• M46: 10,852,278 km (0.088 R)
• M47: 11,034,937 km (0.077 R)
• M48: 11,382,603 km (0.079 R)
• M49: 11,506,171 km (0.074 R)
• M50: 11,796,390 km (0.081 R)
• M51: 11,921,454 km (0.077 R)
• M52: 12,151,985 km (0.11 R)
• M53: 12,574,898 km (0.092 R)
• M54: 12,788,224 km (0.119 R)
• M55: 13,067,224 km (0.117 R)
• M56: 13,456,927 km (0.082 R)
• M57: 13,653,349 km (0.11 R)
• M58: 14,270,141 km (0.092 R)
• M59: 14,470,452 km (0.042 R)
• M60: 14,626,782 km (0.107 R)
• M61: 14,738,831 km (0.037 R)
• M62: 14,851,179 km (0.058 R)
• M63: 15,280,675 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.1

Radius: 11.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.35 AU - 2.75 AU

Year: 2811 Days

Day: 12.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 48,414,601 km

• M1: 149,747 km (0.053 R)
• M2: 232,026 km (0.095 R)
• M3: 319,541 km (0.118 R)
• M4: 401,521 km (0.076 R)
• M5: 587,770 km (0.07 R)
• M6: 660,774 km (0.104 R)
• M7: 731,234 km (0.072 R)
• M8: 1,161,328 km (0.059 R)
• M9: 1,331,271 km (0.115 R)
• M10: 1,525,749 km (0.058 R)
• M11: 2,227,961 km (0.112 R)
• M12: 2,536,432 km (0.076 R)
• M13: 2,720,437 km (0.118 R)
• M14: 3,101,762 km (0.087 R)
• M15: 3,257,045 km (0.033 R)
• M16: 3,815,344 km (0.071 R)
• M17: 3,914,976 km (0.093 R)
• M18: 4,219,408 km (0.109 R)
• M19: 4,299,592 km (0.059 R)
• M20: 4,449,938 km (0.026 R)
• M21: 4,660,871 km (0.114 R)
• M22: 4,851,309 km (0.113 R)
• M23: 5,141,679 km (0.1 R)
• M24: 5,276,766 km (0.077 R)
• M25: 5,412,900 km (0.104 R)
• M26: 5,600,645 km (0.032 R)
• M27: 6,491,500 km (0.073 R)
• M28: 6,865,645 km (0.068 R)
• M29: 7,329,398 km (0.034 R)
• M30: 7,495,452 km (0.038 R)
• M31: 7,592,990 km (0.082 R)
• M32: 7,973,118 km (0.097 R)
• M33: 8,634,789 km (0.108 R)
• M34: 8,810,417 km (0.116 R)
• M35: 8,898,680 km (0.117 R)
• M36: 9,046,333 km (0.091 R)
• M37: 9,150,303 km (0.11 R)
• M38: 9,239,613 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563

Radius: 3.9

Gravity: 37.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.74 AU - 5.76 AU

Year: 9517 Days

Day: 18.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,414,601 km

• M1: 79,586 km (0.077 R)
• M2: 120,426 km (0.115 R)
• M3: 162,164 km (0.088 R)
• M4: 190,139 km (0.1 R)
• M5: 548,276 km (0.108 R)
• M6: 718,369 km (0.112 R)
• M7: 818,001 km (0.06 R)
• M8: 993,779 km (0.12 R)
• M9: 1,482,964 km (0.109 R)
• M10: 1,631,664 km (0.044 R)
• M11: 2,012,540 km (0.1 R)
• M12: 2,345,994 km (0.059 R)
• M13: 2,419,746 km (0.073 R)
• M14: 2,696,502 km (0.091 R)
• M15: 2,747,963 km (0.106 R)
• M16: 2,773,844 km (0.097 R)
• M17: 3,727,829 km (0.089 R)
• M18: 4,076,243 km (0.074 R)
• M19: 4,254,414 km (0.087 R)
• M20: 4,866,269 km (0.111 R)
• M21: 4,897,535 km (0.082 R)
• M22: 5,023,496 km (0.085 R)
• M23: 5,343,038 km (0.071 R)
• M24: 5,472,739 km (0.12 R)
• M25: 5,834,616 km (0.066 R)
• M26: 6,409,072 km (0.093 R)
• M27: 7,574,589 km (0.056 R)
• M28: 8,125,558 km (0.09 R)
• M29: 8,312,106 km (0.12 R)
• M30: 9,110,959 km (0.093 R)
• M31: 10,013,483 km (0.086 R)
• M32: 10,053,426 km (0.073 R)
• M33: 10,374,313 km (0.076 R)
• M34: 10,944,131 km (0.044 R)
• M35: 11,440,647 km (0.045 R)
• M36: 11,482,385 km (0.104 R)
• M37: 11,944,492 km (0.086 R)
• M38: 12,241,594 km (0.05 R)
• M39: 12,627,407 km (0.099 R)
• M40: 12,670,491 km (0.048 R)
• M41: 12,886,660 km (0.117 R)
• M42: 14,434,250 km (0.11 R)
• M43: 15,023,815 km (0.119 R)
• M44: 15,069,592 km (0.051 R)
• M45: 15,115,219 km (0.027 R)
• M46: 15,992,760 km (0.107 R)
• M47: 17,267,933 km (0.071 R)
• M48: 17,893,551 km (0.075 R)
• M49: 19,067,745 km (0.049 R)
• M50: 19,166,778 km (0.109 R)
• M51: 19,614,226 km (0.092 R)
• M52: 20,468,878 km (0.068 R)
• M53: 20,875,186 km (0.045 R)
• M54: 21,028,225 km (0.1 R)
• M55: 21,799,252 km (0.043 R)
• M56: 22,631,764 km (0.082 R)
• M57: 22,894,009 km (0.068 R)
• M58: 23,527,556 km (0.103 R)
• M59: 23,633,771 km (0.055 R)
• M60: 24,220,494 km (0.079 R)
• M61: 24,650,288 km (0.117 R)
• M62: 25,954,483 km (0.054 R)
• M63: 26,670,159 km (0.078 R)
• M64: 27,058,216 km (0.057 R)
• M65: 27,392,417 km (0.041 R)
• M66: 27,783,915 km (0.09 R)
• M67: 27,952,362 km (0.084 R)
• M68: 28,516,047 km (0.11 R)
• M69: 29,083,472 km (0.107 R)
• M70: 30,171,946 km (0.118 R)
• M71: 30,229,541 km (0.112 R)
• M72: 30,634,054 km (0.087 R)
• M73: 32,329,297 km (0.093 R)
• M74: 32,447,329 km (0.109 R)
• M75: 33,396,677 km (0.104 R)
• M76: 34,054,758 km (0.11 R)
• M77: 34,234,874 km (0.107 R)
• M78: 34,535,865 km (0.104 R)
• M79: 35,505,110 km (0.116 R)
• M80: 35,565,996 km (0.112 R)
• M81: 37,780,344 km (0.063 R)
• M82: 37,842,427 km (0.06 R)
• M83: 37,966,743 km (0.028 R)
• M84: 39,155,298 km (0.118 R)
• M85: 39,218,129 km (0.11 R)
• M86: 39,722,423 km (0.09 R)
• M87: 40,737,595 km (0.046 R)
• M88: 40,928,930 km (0.07 R)
• M89: 40,992,659 km (0.093 R)
• M90: 42,405,162 km (0.097 R)
• M91: 42,663,817 km (0.091 R)
• M92: 43,442,474 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.5

Radius: 8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.54 AU - 10.82 AU

Year: 19199 Days

Day: 24.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,414,601 km

• M1: 236,215 km (0.079 R)
• M2: 325,824 km (0.091 R)
• M3: 457,321 km (0.042 R)
• M4: 672,442 km (0.039 R)
• M5: 722,707 km (0.053 R)
• M6: 809,624 km (0.064 R)
• M7: 1,111,811 km (0.118 R)
• M8: 1,559,109 km (0.112 R)
• M9: 1,650,364 km (0.056 R)
• M10: 2,209,112 km (0.119 R)
• M11: 2,338,065 km (0.082 R)
• M12: 2,712,209 km (0.087 R)
• M13: 3,456,160 km (0.082 R)
• M14: 4,196,071 km (0.093 R)
• M15: 4,583,978 km (0.115 R)
• M16: 4,916,085 km (0.075 R)
• M17: 4,983,404 km (0.064 R)
• M18: 5,119,090 km (0.077 R)
• M19: 5,533,476 km (0.111 R)
• M20: 5,603,637 km (0.087 R)
• M21: 5,851,371 km (0.106 R)
• M22: 6,211,453 km (0.11 R)
• M23: 6,653,216 km (0.12 R)
• M24: 7,181,446 km (0.093 R)
• M25: 7,411,827 km (0.101 R)
• M26: 7,998,849 km (0.106 R)
• M27: 8,078,135 km (0.092 R)
• M28: 8,968,692 km (0.081 R)
• M29: 9,847,579 km (0.108 R)
• M30: 10,535,580 km (0.05 R)
• M31: 10,622,646 km (0.097 R)
• M32: 10,710,011 km (0.102 R)
• M33: 11,194,558 km (0.104 R)
• M34: 11,283,419 km (0.1 R)
• M35: 11,686,286 km (0.091 R)
• M36: 12,368,154 km (0.07 R)
• M37: 12,644,610 km (0.098 R)
• M38: 12,969,687 km (0.079 R)
• M39: 13,438,676 km (0.058 R)
• M40: 14,587,139 km (0.057 R)
• M41: 15,074,977 km (0.067 R)
• M42: 15,766,868 km (0.069 R)
• M43: 16,773,212 km (0.12 R)
• M44: 18,847,237 km (0.109 R)
• M45: 19,218,539 km (0.106 R)
• M46: 19,485,123 km (0.118 R)
• M47: 21,220,608 km (0.118 R)
• M48: 22,106,676 km (0.085 R)
• M49: 22,779,268 km (0.094 R)
• M50: 23,061,409 km (0.108 R)
• M51: 24,316,835 km (0.049 R)
• M52: 25,594,401 km (0.11 R)
• M53: 26,833,968 km (0.108 R)
• M54: 27,851,832 km (0.03 R)
• M55: 28,760,340 km (0.114 R)
• M56: 28,821,376 km (0.077 R)
• M57: 28,882,263 km (0.069 R)
• M58: 29,187,741 km (0.049 R)
• M59: 29,248,927 km (0.046 R)
• M60: 29,432,783 km (0.097 R)
• M61: 30,234,178 km (0.067 R)
• M62: 30,296,112 km (0.084 R)
• M63: 31,921,493 km (0.046 R)
• M64: 34,541,400 km (0.114 R)
• M65: 34,606,176 km (0.072 R)
• M66: 35,582,452 km (0.058 R)
• M67: 35,844,248 km (0.069 R)
• M68: 36,369,935 km (0.111 R)
• M69: 37,561,931 km (0.067 R)
• M70: 38,162,866 km (0.078 R)
• M71: 38,296,756 km (0.082 R)
• M72: 39,441,628 km (0.116 R)
• M73: 40,188,421 km (0.026 R)
• M74: 40,939,851 km (0.101 R)
• M75: 41,008,367 km (0.073 R)
• M76: 41,145,548 km (0.12 R)
• M77: 41,282,879 km (0.108 R)
• M78: 41,489,174 km (0.103 R)
• M79: 41,695,919 km (0.118 R)
• M80: 42,317,946 km (0.118 R)
• M81: 42,387,210 km (0.096 R)
• M82: 43,711,151 km (0.063 R)
• M83: 44,272,742 km (0.065 R)
• M84: 45,687,040 km (0.076 R)
• M85: 46,114,142 km (0.079 R)
• M86: 46,900,728 km (0.044 R)
• M87: 48,052,631 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 10,591 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit