🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 11.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.93 AU - 2.43 AU

Year: 2263 Days

Day: 7.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 70.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,956,460 km

• M1: 161,416 km (0.112 R)
• M2: 236,215 km (0.039 R)
• M3: 321,935 km (0.115 R)
• M4: 411,095 km (0.108 R)
• M5: 504,444 km (0.096 R)
• M6: 582,235 km (0.046 R)
• M7: 682,316 km (0.051 R)
• M8: 807,380 km (0.065 R)
• M9: 940,971 km (0.118 R)
• M10: 1,103,284 km (0.068 R)
• M11: 1,286,542 km (0.117 R)
• M12: 1,376,300 km (0.098 R)
• M13: 1,562,699 km (0.104 R)
• M14: 1,795,174 km (0.107 R)
• M15: 2,026,004 km (0.113 R)
• M16: 2,212,403 km (0.108 R)
• M17: 2,335,372 km (0.051 R)
• M18: 2,418,549 km (0.111 R)
• M19: 2,559,620 km (0.103 R)
• M20: 2,747,066 km (0.046 R)
• M21: 3,274,548 km (0.074 R)
• M22: 3,817,139 km (0.086 R)
• M23: 4,543,587 km (0.105 R)
• M24: 4,789,376 km (0.093 R)
• M25: 5,478,573 km (0.08 R)
• M26: 5,552,923 km (0.084 R)
• M27: 5,759,219 km (0.119 R)
• M28: 5,891,912 km (0.095 R)
• M29: 6,160,141 km (0.104 R)
• M30: 6,530,845 km (0.074 R)
• M31: 6,728,763 km (0.094 R)
• M32: 7,478,697 km (0.12 R)
• M33: 8,042,681 km (0.102 R)
• M34: 8,191,231 km (0.054 R)
• M35: 8,534,110 km (0.112 R)
• M36: 9,035,263 km (0.062 R)
• M37: 9,478,820 km (0.103 R)
• M38: 9,568,280 km (0.11 R)
• M39: 9,861,342 km (0.092 R)
• M40: 9,974,887 km (0.109 R)
• M41: 10,157,546 km (0.072 R)
• M42: 10,272,138 km (0.064 R)
• M43: 10,618,756 km (0.115 R)
• M44: 10,711,806 km (0.117 R)
• M45: 10,945,627 km (0.109 R)
• M46: 11,299,726 km (0.086 R)
• M47: 11,681,499 km (0.072 R)
• M48: 11,922,202 km (0.057 R)
• M49: 12,067,462 km (0.11 R)
• M50: 12,213,320 km (0.083 R)
• M51: 12,506,831 km (0.1 R)
• M52: 12,605,117 km (0.095 R)
• M53: 12,876,936 km (0.061 R)
• M54: 13,200,666 km (0.09 R)
• M55: 13,300,747 km (0.053 R)
• M56: 13,527,088 km (0.055 R)
• M57: 13,779,909 km (0.029 R)
• M58: 14,034,375 km (0.068 R)
• M59: 14,470,602 km (0.089 R)
• M60: 14,833,227 km (0.059 R)
• M61: 15,041,767 km (0.102 R)
• M62: 15,225,024 km (0.101 R)
• M63: 15,382,700 km (0.083 R)
• M64: 15,726,327 km (0.067 R)
• M65: 16,018,940 km (0.109 R)
• M66: 16,447,837 km (0.12 R)
• M67: 16,528,770 km (0.098 R)
• M68: 17,125,665 km (0.079 R)
• M69: 17,289,774 km (0.115 R)
• M70: 17,619,338 km (0.085 R)
• M71: 17,702,066 km (0.094 R)
• M72: 18,452,598 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 11.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.75 AU - 2.75 AU

Year: 2372 Days

Day: 13.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,956,460 km

• M1: 171,738 km (0.086 R)
• M2: 255,214 km (0.074 R)
• M3: 517,459 km (0.077 R)
• M4: 793,916 km (0.1 R)
• M5: 1,086,529 km (0.065 R)
• M6: 1,229,994 km (0.116 R)
• M7: 1,391,111 km (0.101 R)
• M8: 1,605,335 km (0.106 R)
• M9: 1,722,619 km (0.11 R)
• M10: 1,794,426 km (0.111 R)
• M11: 1,928,765 km (0.092 R)
• M12: 2,053,829 km (0.109 R)
• M13: 2,143,139 km (0.093 R)
• M14: 2,352,127 km (0.067 R)
• M15: 2,513,394 km (0.105 R)
• M16: 2,692,163 km (0.067 R)
• M17: 2,946,928 km (0.102 R)
• M18: 3,062,717 km (0.054 R)
• M19: 3,358,771 km (0.054 R)
• M20: 3,434,318 km (0.111 R)
• M21: 3,883,710 km (0.094 R)
• M22: 3,962,997 km (0.1 R)
• M23: 4,075,196 km (0.039 R)
• M24: 4,450,836 km (0.075 R)
• M25: 4,567,522 km (0.112 R)
• M26: 4,718,915 km (0.09 R)
• M27: 4,957,823 km (0.086 R)
• M28: 5,218,273 km (0.09 R)
• M29: 5,288,434 km (0.087 R)
• M30: 5,518,815 km (0.1 R)
• M31: 5,662,279 km (0.061 R)
• M32: 5,734,535 km (0.091 R)
• M33: 5,879,795 km (0.083 R)
• M34: 5,971,199 km (0.109 R)
• M35: 6,211,304 km (0.101 R)
• M36: 6,931,169 km (0.113 R)
• M37: 7,008,511 km (0.042 R)
• M38: 7,419,157 km (0.053 R)
• M39: 8,019,493 km (0.089 R)
• M40: 8,284,580 km (0.095 R)
• M41: 8,802,488 km (0.039 R)
• M42: 8,886,263 km (0.109 R)
• M43: 9,224,354 km (0.035 R)
• M44: 9,330,868 km (0.104 R)
• M45: 9,480,615 km (0.089 R)
• M46: 9,804,345 km (0.047 R)
• M47: 10,197,638 km (0.097 R)
• M48: 10,573,727 km (0.115 R)
• M49: 10,999,632 km (0.044 R)
• M50: 11,180,646 km (0.037 R)
• M51: 11,362,706 km (0.04 R)
• M52: 11,984,136 km (0.108 R)
• M53: 12,077,186 km (0.114 R)
• M54: 12,381,169 km (0.106 R)
• M55: 12,664,058 km (0.1 R)
• M56: 12,806,326 km (0.067 R)
• M57: 13,116,293 km (0.101 R)
• M58: 13,477,123 km (0.084 R)
• M59: 13,597,998 km (0.084 R)
• M60: 13,768,090 km (0.084 R)
• M61: 13,914,397 km (0.106 R)
• M62: 14,159,289 km (0.053 R)
• M63: 14,306,942 km (0.113 R)
• M64: 14,455,193 km (0.096 R)
• M65: 14,977,888 km (0.098 R)
• M66: 15,178,499 km (0.113 R)
• M67: 15,506,717 km (0.095 R)
• M68: 15,888,191 km (0.046 R)
• M69: 16,067,260 km (0.115 R)
• M70: 16,453,372 km (0.085 R)
• M71: 17,103,674 km (0.09 R)
• M72: 17,524,194 km (0.108 R)
• M73: 17,603,481 km (0.101 R)
• M74: 17,682,917 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.6

Radius: 14.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.26 AU - 2.48 AU

Year: 2565 Days

Day: 8.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 41,956,460 km

• M1: 198,666 km (0.115 R)
• M2: 316,399 km (0.103 R)
• M3: 436,527 km (0.12 R)
• M4: 536,757 km (0.117 R)
• M5: 727,195 km (0.105 R)
• M6: 845,078 km (0.102 R)
• M7: 943,065 km (0.106 R)
• M8: 1,191,846 km (0.047 R)
• M9: 1,293,573 km (0.114 R)
• M10: 1,398,441 km (0.076 R)
• M11: 1,697,188 km (0.085 R)
• M12: 1,801,458 km (0.077 R)
• M13: 1,968,409 km (0.088 R)
• M14: 2,140,596 km (0.119 R)
• M15: 2,356,615 km (0.11 R)
• M16: 2,513,693 km (0.113 R)
• M17: 2,633,820 km (0.06 R)
• M18: 3,034,294 km (0.053 R)
• M19: 3,439,853 km (0.109 R)
• M20: 3,955,667 km (0.04 R)
• M21: 4,545,083 km (0.116 R)
• M22: 4,825,429 km (0.026 R)
• M23: 4,976,074 km (0.111 R)
• M24: 5,077,501 km (0.105 R)
• M25: 5,265,097 km (0.115 R)
• M26: 5,455,086 km (0.108 R)
• M27: 5,577,158 km (0.114 R)
• M28: 5,841,946 km (0.087 R)
• M29: 5,949,059 km (0.114 R)
• M30: 6,717,094 km (0.093 R)
• M31: 6,980,237 km (0.034 R)
• M32: 7,189,225 km (0.069 R)
• M33: 7,362,010 km (0.041 R)
• M34: 7,691,874 km (0.106 R)
• M35: 7,907,893 km (0.084 R)
• M36: 8,690,290 km (0.116 R)
• M37: 9,184,262 km (0.084 R)
• M38: 9,413,596 km (0.077 R)
• M39: 10,049,087 km (0.106 R)
• M40: 10,156,349 km (0.073 R)
• M41: 10,589,285 km (0.109 R)
• M42: 10,720,333 km (0.098 R)
• M43: 10,829,839 km (0.109 R)
• M44: 11,028,205 km (0.037 R)
• M45: 11,183,338 km (0.109 R)
• M46: 11,406,090 km (0.088 R)
• M47: 11,992,364 km (0.032 R)
• M48: 13,147,259 km (0.098 R)
• M49: 13,241,207 km (0.081 R)
• M50: 13,358,940 km (0.058 R)
• M51: 13,453,337 km (0.104 R)
• M52: 14,240,969 km (0.066 R)
• M53: 14,361,695 km (0.087 R)
• M54: 14,652,663 km (0.116 R)
• M55: 14,774,435 km (0.096 R)
• M56: 14,896,657 km (0.116 R)
• M57: 15,092,780 km (0.113 R)
• M58: 15,438,201 km (0.058 R)
• M59: 15,611,884 km (0.087 R)
• M60: 15,811,149 km (0.108 R)
• M61: 17,358,290 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 14.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.3 AU - 3.96 AU

Year: 4861 Days

Day: 7.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 41,956,460 km

• M1: 179,817 km (0.041 R)
• M2: 288,425 km (0.071 R)
• M3: 447,746 km (0.112 R)
• M4: 547,977 km (0.047 R)
• M5: 726,896 km (0.035 R)
• M6: 1,053,618 km (0.025 R)
• M7: 1,197,830 km (0.073 R)
• M8: 1,310,777 km (0.089 R)
• M9: 1,602,792 km (0.075 R)
• M10: 2,096,165 km (0.103 R)
• M11: 2,360,505 km (0.052 R)
• M12: 3,008,413 km (0.089 R)
• M13: 3,201,095 km (0.113 R)
• M14: 4,147,751 km (0.105 R)
• M15: 4,284,184 km (0.113 R)
• M16: 4,521,745 km (0.071 R)
• M17: 5,218,572 km (0.114 R)
• M18: 5,324,039 km (0.118 R)
• M19: 5,687,561 km (0.118 R)
• M20: 5,839,702 km (0.079 R)
• M21: 6,015,181 km (0.106 R)
• M22: 6,148,024 km (0.065 R)
• M23: 6,371,523 km (0.105 R)
• M24: 6,574,976 km (0.093 R)
• M25: 6,896,013 km (0.028 R)
• M26: 7,269,110 km (0.1 R)
• M27: 7,363,357 km (0.093 R)
• M28: 7,458,052 km (0.098 R)
• M29: 8,427,895 km (0.077 R)
• M30: 8,551,912 km (0.113 R)
• M31: 9,054,262 km (0.101 R)
• M32: 9,257,864 km (0.114 R)
• M33: 9,773,678 km (0.036 R)
• M34: 9,982,516 km (0.066 R)
• M35: 10,166,671 km (0.109 R)
• M36: 11,158,206 km (0.068 R)
• M37: 11,569,151 km (0.118 R)
• M38: 12,293,055 km (0.108 R)
• M39: 12,660,468 km (0.106 R)
• M40: 13,089,066 km (0.117 R)
• M41: 13,493,429 km (0.065 R)
• M42: 13,960,623 km (0.114 R)
• M43: 14,462,673 km (0.086 R)
• M44: 14,850,730 km (0.062 R)
• M45: 15,363,402 km (0.067 R)
• M46: 15,974,061 km (0.117 R)
• M47: 16,220,448 km (0.109 R)
• M48: 16,842,177 km (0.088 R)
• M49: 16,936,125 km (0.117 R)
• M50: 17,250,579 km (0.105 R)
• M51: 19,177,250 km (0.108 R)
• M52: 19,537,781 km (0.05 R)
• M53: 19,900,706 km (0.062 R)
• M54: 20,166,092 km (0.114 R)
• M55: 20,299,085 km (0.12 R)
• M56: 20,599,627 km (0.119 R)
• M57: 20,700,157 km (0.087 R)
• M58: 20,868,005 km (0.068 R)
• M59: 21,070,112 km (0.041 R)
• M60: 23,300,616 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.7

Radius: 3

Gravity: 37.97 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.05 AU - 7.91 AU

Year: 11595 Days

Day: 18.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,956,460 km

• M1: 79,287 km (0.113 R)
• M2: 213,027 km (0.103 R)
• M3: 548,725 km (0.081 R)
• M4: 592,856 km (0.113 R)
• M5: 638,035 km (0.091 R)
• M6: 668,852 km (0.112 R)
• M7: 830,418 km (0.081 R)
• M8: 1,094,458 km (0.082 R)
• M9: 1,264,700 km (0.073 R)
• M10: 1,402,929 km (0.061 R)
• M11: 1,422,975 km (0.116 R)
• M12: 1,650,813 km (0.111 R)
• M13: 1,979,479 km (0.089 R)
• M14: 2,209,710 km (0.101 R)
• M15: 2,280,320 km (0.047 R)
• M16: 2,327,892 km (0.076 R)
• M17: 2,448,319 km (0.04 R)
• M18: 2,720,138 km (0.086 R)
• M19: 3,132,430 km (0.106 R)
• M20: 3,536,494 km (0.093 R)
• M21: 3,730,522 km (0.048 R)
• M22: 4,100,178 km (0.069 R)
• M23: 4,392,493 km (0.058 R)
• M24: 4,541,043 km (0.111 R)
• M25: 4,782,345 km (0.111 R)
• M26: 4,996,868 km (0.109 R)
• M27: 5,626,825 km (0.107 R)
• M28: 5,983,915 km (0.095 R)
• M29: 6,049,588 km (0.12 R)
• M30: 6,181,683 km (0.106 R)
• M31: 6,415,205 km (0.078 R)
• M32: 6,617,761 km (0.098 R)
• M33: 6,959,742 km (0.09 R)
• M34: 7,307,557 km (0.045 R)
• M35: 7,839,826 km (0.113 R)
• M36: 8,458,114 km (0.098 R)
• M37: 8,642,867 km (0.059 R)
• M38: 8,829,117 km (0.113 R)
• M39: 10,090,227 km (0.105 R)
• M40: 10,246,856 km (0.113 R)
• M41: 10,721,679 km (0.115 R)
• M42: 10,881,600 km (0.107 R)
• M43: 11,325,307 km (0.042 R)
• M44: 13,587,376 km (0.077 R)
• M45: 13,673,844 km (0.118 R)
• M46: 14,371,568 km (0.032 R)
• M47: 15,529,905 km (0.118 R)
• M48: 15,756,097 km (0.069 R)
• M49: 15,801,425 km (0.118 R)
• M50: 15,846,753 km (0.057 R)
• M51: 16,165,845 km (0.1 R)
• M52: 16,441,105 km (0.109 R)
• M53: 17,089,163 km (0.081 R)
• M54: 17,135,688 km (0.086 R)
• M55: 17,275,861 km (0.117 R)
• M56: 18,124,380 km (0.048 R)
• M57: 18,267,097 km (0.112 R)
• M58: 18,505,705 km (0.032 R)
• M59: 19,714,755 km (0.036 R)
• M60: 20,551,307 km (0.034 R)
• M61: 20,700,157 km (0.08 R)
• M62: 20,799,490 km (0.026 R)
• M63: 20,899,122 km (0.093 R)
• M64: 21,198,766 km (0.053 R)
• M65: 21,852,958 km (0.074 R)
• M66: 22,004,949 km (0.083 R)
• M67: 22,258,817 km (0.109 R)
• M68: 22,718,381 km (0.114 R)
• M69: 22,872,318 km (0.087 R)
• M70: 23,078,015 km (0.073 R)
• M71: 23,232,699 km (0.117 R)
• M72: 23,802,816 km (0.064 R)
• M73: 23,907,086 km (0.111 R)
• M74: 23,959,146 km (0.084 R)
• M75: 24,168,134 km (0.1 R)
• M76: 25,115,687 km (0.037 R)
• M77: 25,434,331 km (0.102 R)
• M78: 27,319,114 km (0.098 R)
• M79: 27,373,568 km (0.119 R)
• M80: 27,920,647 km (0.063 R)
• M81: 29,025,577 km (0.061 R)
• M82: 29,304,128 km (0.076 R)
• M83: 29,359,929 km (0.094 R)
• M84: 29,583,428 km (0.114 R)
• M85: 29,695,477 km (0.106 R)
• M86: 33,761,098 km (0.06 R)
• M87: 33,819,591 km (0.074 R)
• M88: 34,465,255 km (0.073 R)
• M89: 35,292,980 km (0.046 R)
• M90: 36,967,878 km (0.069 R)
• M91: 37,390,641 km (0.082 R)
• M92: 37,572,253 km (0.111 R)
• M93: 39,220,523 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 18,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit