🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 13.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.83 AU - 0.99 AU

Year: 589 Days

Day: 7.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,847,184 km

• M1: 175,329 km (0.12 R)
• M2: 270,323 km (0.085 R)
• M3: 370,853 km (0.116 R)
• M4: 513,869 km (0.104 R)
• M5: 608,115 km (0.114 R)
• M6: 705,504 km (0.115 R)
• M7: 854,204 km (0.078 R)
• M8: 956,678 km (0.087 R)
• M9: 1,083,837 km (0.103 R)
• M10: 1,206,806 km (0.114 R)
• M11: 1,490,294 km (0.066 R)
• M12: 1,669,811 km (0.107 R)
• M13: 1,820,008 km (0.113 R)
• M14: 1,906,176 km (0.096 R)
• M15: 2,025,555 km (0.116 R)
• M16: 2,219,284 km (0.114 R)
• M17: 2,351,978 km (0.107 R)
• M18: 2,453,255 km (0.092 R)
• M19: 2,660,299 km (0.109 R)
• M20: 3,003,925 km (0.115 R)
• M21: 3,188,679 km (0.083 R)
• M22: 3,354,583 km (0.066 R)
• M23: 3,554,146 km (0.053 R)
• M24: 3,749,970 km (0.076 R)
• M25: 4,030,167 km (0.115 R)
• M26: 4,242,895 km (0.099 R)
• M27: 4,367,360 km (0.102 R)
• M28: 4,484,495 km (0.117 R)
• M29: 4,756,614 km (0.09 R)
• M30: 4,972,932 km (0.116 R)
• M31: 5,130,609 km (0.119 R)
• M32: 5,325,834 km (0.101 R)
• M33: 5,659,587 km (0.09 R)
• M34: 5,898,345 km (0.054 R)
• M35: 6,000,371 km (0.118 R)
• M36: 6,300,464 km (0.032 R)
• M37: 6,404,883 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.9

Radius: 9.3

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.68 AU - 1.84 AU

Year: 1584 Days

Day: 6.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,847,184 km

• M1: 116,986 km (0.102 R)
• M2: 376,837 km (0.118 R)
• M3: 449,093 km (0.111 R)
• M4: 553,811 km (0.079 R)
• M5: 697,724 km (0.067 R)
• M6: 766,689 km (0.078 R)
• M7: 920,775 km (0.078 R)
• M8: 1,139,188 km (0.12 R)
• M9: 1,222,065 km (0.093 R)
• M10: 1,533,378 km (0.103 R)
• M11: 1,635,853 km (0.11 R)
• M12: 1,783,356 km (0.05 R)
• M13: 1,880,445 km (0.117 R)
• M14: 1,946,268 km (0.118 R)
• M15: 2,205,671 km (0.057 R)
• M16: 2,357,214 km (0.08 R)
• M17: 2,585,051 km (0.113 R)
• M18: 2,807,653 km (0.076 R)
• M19: 2,933,913 km (0.059 R)
• M20: 3,062,268 km (0.102 R)
• M21: 3,284,720 km (0.095 R)
• M22: 3,351,142 km (0.083 R)
• M23: 3,648,842 km (0.036 R)
• M24: 4,040,190 km (0.079 R)
• M25: 4,168,844 km (0.085 R)
• M26: 4,240,950 km (0.098 R)
• M27: 4,298,844 km (0.069 R)
• M28: 4,563,034 km (0.057 R)
• M29: 5,061,046 km (0.05 R)
• M30: 5,215,431 km (0.103 R)
• M31: 5,450,000 km (0.047 R)
• M32: 5,528,838 km (0.101 R)
• M33: 5,592,268 km (0.028 R)
• M34: 5,816,365 km (0.067 R)
• M35: 6,010,693 km (0.098 R)
• M36: 6,157,748 km (0.079 R)
• M37: 6,256,632 km (0.043 R)
• M38: 6,505,862 km (0.114 R)
• M39: 6,741,478 km (0.104 R)
• M40: 7,065,807 km (0.109 R)
• M41: 7,238,443 km (0.104 R)
• M42: 7,308,006 km (0.095 R)
• M43: 7,517,742 km (0.102 R)
• M44: 7,694,118 km (0.094 R)
• M45: 7,889,792 km (0.08 R)
• M46: 7,997,203 km (0.067 R)
• M47: 8,267,826 km (0.044 R)
• M48: 8,725,595 km (0.085 R)
• M49: 8,818,046 km (0.093 R)
• M50: 9,191,592 km (0.094 R)
• M51: 9,304,539 km (0.119 R)
• M52: 9,570,225 km (0.107 R)
• M53: 9,876,900 km (0.079 R)
• M54: 10,147,822 km (0.039 R)
• M55: 10,264,658 km (0.083 R)
• M56: 10,519,423 km (0.047 R)
• M57: 10,618,008 km (0.104 R)
• M58: 10,677,249 km (0.091 R)
• M59: 10,975,397 km (0.06 R)
• M60: 11,316,481 km (0.096 R)
• M61: 11,579,623 km (0.107 R)
• M62: 12,319,085 km (0.058 R)
• M63: 12,799,594 km (0.044 R)
• M64: 12,926,004 km (0.116 R)
• M65: 13,010,377 km (0.109 R)
• M66: 13,499,712 km (0.096 R)
• M67: 13,585,282 km (0.113 R)
• M68: 13,757,319 km (0.118 R)
• M69: 14,081,648 km (0.074 R)
• M70: 14,321,154 km (0.095 R)
• M71: 14,540,015 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.6

Radius: 10

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.12 AU - 5.44 AU

Year: 7088 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,847,184 km

• M1: 141,520 km (0.092 R)
• M2: 220,956 km (0.119 R)
• M3: 306,676 km (0.056 R)
• M4: 408,552 km (0.066 R)
• M5: 562,039 km (0.094 R)
• M6: 736,022 km (0.093 R)
• M7: 852,259 km (0.102 R)
• M8: 1,022,801 km (0.109 R)
• M9: 1,291,478 km (0.091 R)
• M10: 1,362,089 km (0.109 R)
• M11: 1,934,600 km (0.104 R)
• M12: 2,225,568 km (0.055 R)
• M13: 2,942,740 km (0.075 R)
• M14: 3,108,793 km (0.073 R)
• M15: 3,474,859 km (0.085 R)
• M16: 3,675,919 km (0.084 R)
• M17: 3,777,795 km (0.046 R)
• M18: 4,010,719 km (0.094 R)
• M19: 4,115,737 km (0.119 R)
• M20: 4,328,614 km (0.06 R)
• M21: 4,904,566 km (0.092 R)
• M22: 6,680,143 km (0.078 R)
• M23: 7,248,166 km (0.085 R)
• M24: 7,668,088 km (0.1 R)
• M25: 8,497,757 km (0.11 R)
• M26: 8,803,535 km (0.108 R)
• M27: 8,906,160 km (0.118 R)
• M28: 9,530,880 km (0.069 R)
• M29: 9,777,567 km (0.09 R)
• M30: 11,638,415 km (0.111 R)
• M31: 11,826,609 km (0.073 R)
• M32: 11,940,004 km (0.025 R)
• M33: 12,474,218 km (0.074 R)
• M34: 12,551,112 km (0.066 R)
• M35: 13,289,976 km (0.094 R)
• M36: 13,368,515 km (0.088 R)
• M37: 14,203,271 km (0.088 R)
• M38: 15,054,782 km (0.115 R)
• M39: 15,383,448 km (0.057 R)
• M40: 15,839,273 km (0.053 R)
• M41: 16,173,624 km (0.116 R)
• M42: 16,425,996 km (0.111 R)
• M43: 16,510,369 km (0.099 R)
• M44: 17,967,003 km (0.095 R)
• M45: 18,843,049 km (0.088 R)
• M46: 19,241,727 km (0.061 R)
• M47: 20,002,582 km (0.115 R)
• M48: 20,454,666 km (0.086 R)
• M49: 21,093,300 km (0.111 R)
• M50: 21,276,856 km (0.029 R)
• M51: 22,249,841 km (0.069 R)
• M52: 23,760,331 km (0.101 R)
• M53: 24,335,235 km (0.113 R)
• M54: 24,866,158 km (0.073 R)
• M55: 24,963,247 km (0.053 R)
• M56: 25,841,536 km (0.071 R)
• M57: 25,939,672 km (0.047 R)
• M58: 26,680,331 km (0.098 R)
• M59: 26,978,480 km (0.076 R)
• M60: 27,528,103 km (0.093 R)
• M61: 28,081,316 km (0.099 R)
• M62: 28,943,598 km (0.073 R)
• M63: 29,866,018 km (0.064 R)
• M64: 30,850,222 km (0.035 R)
• M65: 32,319,872 km (0.089 R)
• M66: 33,009,967 km (0.076 R)
• M67: 33,169,887 km (0.089 R)
• M68: 33,544,031 km (0.07 R)
• M69: 33,973,527 km (0.088 R)
• M70: 34,296,658 km (0.104 R)
• M71: 34,512,678 km (0.094 R)
• M72: 35,381,542 km (0.092 R)
• M73: 35,709,161 km (0.11 R)
• M74: 36,092,581 km (0.062 R)
• M75: 36,918,959 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 10

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.77 AU - 6.09 AU

Year: 8582 Days

Day: 7.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,847,184 km

• M1: 134,488 km (0.12 R)
• M2: 312,211 km (0.101 R)
• M3: 387,010 km (0.113 R)
• M4: 641,775 km (0.1 R)
• M5: 819,946 km (0.1 R)
• M6: 964,757 km (0.108 R)
• M7: 1,100,891 km (0.098 R)
• M8: 1,547,889 km (0.113 R)
• M9: 1,688,511 km (0.109 R)
• M10: 1,812,528 km (0.102 R)
• M11: 2,004,312 km (0.094 R)
• M12: 2,069,836 km (0.101 R)
• M13: 2,225,418 km (0.067 R)
• M14: 2,384,889 km (0.097 R)
• M15: 2,501,276 km (0.118 R)
• M16: 2,571,887 km (0.083 R)
• M17: 2,812,590 km (0.114 R)
• M18: 3,035,490 km (0.093 R)
• M19: 3,341,867 km (0.101 R)
• M20: 3,525,124 km (0.078 R)
• M21: 3,738,750 km (0.104 R)
• M22: 3,929,188 km (0.061 R)
• M23: 4,067,267 km (0.072 R)
• M24: 4,490,928 km (0.029 R)
• M25: 4,869,710 km (0.116 R)
• M26: 5,168,008 km (0.065 R)
• M27: 5,689,057 km (0.053 R)
• M28: 6,946,876 km (0.033 R)
• M29: 7,831,748 km (0.089 R)
• M30: 8,751,775 km (0.086 R)
• M31: 8,824,030 km (0.076 R)
• M32: 8,896,436 km (0.118 R)
• M33: 11,237,194 km (0.051 R)
• M34: 11,552,396 km (0.069 R)
• M35: 12,151,386 km (0.115 R)
• M36: 12,272,411 km (0.039 R)
• M37: 12,924,508 km (0.109 R)
• M38: 13,089,365 km (0.052 R)
• M39: 13,671,600 km (0.111 R)
• M40: 14,220,026 km (0.113 R)
• M41: 15,120,904 km (0.107 R)
• M42: 16,887,655 km (0.103 R)
• M43: 17,841,042 km (0.073 R)
• M44: 18,347,431 km (0.077 R)
• M45: 18,905,281 km (0.081 R)
• M46: 19,139,402 km (0.072 R)
• M47: 19,705,032 km (0.049 R)
• M48: 19,894,871 km (0.098 R)
• M49: 20,037,588 km (0.046 R)
• M50: 20,132,881 km (0.108 R)
• M51: 20,276,196 km (0.096 R)
• M52: 20,419,960 km (0.027 R)
• M53: 21,826,030 km (0.119 R)
• M54: 23,413,563 km (0.111 R)
• M55: 23,664,887 km (0.036 R)
• M56: 23,866,695 km (0.117 R)
• M57: 25,811,916 km (0.094 R)
• M58: 28,127,242 km (0.106 R)
• M59: 28,555,242 km (0.088 R)
• M60: 29,526,281 km (0.113 R)
• M61: 31,334,471 km (0.093 R)
• M62: 31,833,828 km (0.084 R)
• M63: 31,945,129 km (0.096 R)
• M64: 32,224,129 km (0.103 R)
• M65: 34,255,818 km (0.06 R)
• M66: 34,999,619 km (0.087 R)
• M67: 35,229,551 km (0.111 R)
• M68: 36,503,227 km (0.109 R)
• M69: 37,028,615 km (0.059 R)
• M70: 38,382,625 km (0.098 R)
• M71: 39,932,758 km (0.118 R)

Asteroid Belt

Center: 6.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.6

Radius: 4.7

Gravity: 30.58 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.68 AU - 9.16 AU

Year: 15117 Days

Day: 15.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,847,184 km

• M1: 197,619 km (0.069 R)
• M2: 352,602 km (0.105 R)
• M3: 452,085 km (0.105 R)
• M4: 598,840 km (0.079 R)
• M5: 698,173 km (0.091 R)
• M6: 739,462 km (0.117 R)
• M7: 781,649 km (0.096 R)
• M8: 912,846 km (0.096 R)
• M9: 1,098,946 km (0.06 R)
• M10: 1,505,852 km (0.086 R)
• M11: 1,955,394 km (0.11 R)
• M12: 2,380,401 km (0.054 R)
• M13: 2,701,289 km (0.099 R)
• M14: 2,833,384 km (0.1 R)
• M15: 3,207,528 km (0.088 R)
• M16: 3,489,520 km (0.114 R)
• M17: 3,889,993 km (0.056 R)
• M18: 4,655,037 km (0.079 R)
• M19: 4,853,404 km (0.038 R)
• M20: 4,893,496 km (0.086 R)
• M21: 5,054,613 km (0.107 R)
• M22: 5,382,232 km (0.107 R)
• M23: 6,537,577 km (0.1 R)
• M24: 7,074,783 km (0.088 R)
• M25: 7,487,074 km (0.096 R)
• M26: 8,965,550 km (0.057 R)
• M27: 9,113,353 km (0.093 R)
• M28: 10,016,774 km (0.104 R)
• M29: 10,221,275 km (0.091 R)
• M30: 10,375,660 km (0.049 R)
• M31: 11,159,104 km (0.075 R)
• M32: 11,531,153 km (0.111 R)
• M33: 12,124,010 km (0.089 R)
• M34: 12,232,917 km (0.029 R)
• M35: 14,247,103 km (0.12 R)
• M36: 14,534,929 km (0.117 R)
• M37: 15,527,810 km (0.097 R)
• M38: 16,181,702 km (0.09 R)
• M39: 16,844,720 km (0.098 R)
• M40: 18,197,085 km (0.119 R)
• M41: 18,321,700 km (0.057 R)
• M42: 19,647,736 km (0.118 R)
• M43: 19,711,614 km (0.11 R)
• M44: 20,225,483 km (0.096 R)
• M45: 20,548,764 km (0.11 R)
• M46: 21,200,561 km (0.045 R)
• M47: 22,859,751 km (0.096 R)
• M48: 22,994,240 km (0.109 R)
• M49: 23,738,789 km (0.035 R)
• M50: 23,943,139 km (0.104 R)
• M51: 24,835,790 km (0.11 R)
• M52: 24,974,168 km (0.102 R)
• M53: 30,341,141 km (0.103 R)
• M54: 30,637,046 km (0.094 R)
• M55: 31,231,697 km (0.079 R)
• M56: 31,306,346 km (0.109 R)
• M57: 31,380,996 km (0.115 R)
• M58: 31,605,393 km (0.114 R)
• M59: 31,980,434 km (0.098 R)
• M60: 32,735,156 km (0.096 R)
• M61: 32,811,002 km (0.043 R)
• M62: 33,495,711 km (0.113 R)
• M63: 33,572,006 km (0.079 R)
• M64: 34,261,952 km (0.106 R)
• M65: 36,989,121 km (0.037 R)
• M66: 38,818,852 km (0.103 R)
• M67: 39,785,255 km (0.111 R)
• M68: 40,271,298 km (0.107 R)
• M69: 40,433,761 km (0.11 R)
• M70: 40,840,967 km (0.054 R)
• M71: 40,922,498 km (0.109 R)
• M72: 41,004,178 km (0.083 R)
• M73: 41,495,158 km (0.087 R)
• M74: 42,648,408 km (0.051 R)
• M75: 44,063,006 km (0.085 R)
• M76: 45,155,070 km (0.107 R)
• M77: 45,408,339 km (0.083 R)
• M78: 47,880,743 km (0.099 R)
• M79: 48,570,539 km (0.035 R)
• M80: 49,263,476 km (0.072 R)
• M81: 50,747,038 km (0.119 R)
• M82: 52,422,385 km (0.103 R)
• M83: 56,643,887 km (0.044 R)
• M84: 56,916,903 km (0.075 R)
• M85: 57,373,177 km (0.09 R)
• M86: 58,197,461 km (0.083 R)
• M87: 58,657,026 km (0.116 R)
• M88: 59,210,089 km (0.043 R)
• M89: 59,857,549 km (0.085 R)
• M90: 60,507,402 km (0.118 R)
• M91: 61,907,638 km (0.049 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit