🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.83 AU - 4.43 AU

Year: 2489 Days

Day: 28.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,459,310 km

• M1: 95,294 km (0.113 R)

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 9.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.44 AU - 8.08 AU

Year: 6325 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,459,310 km

• M1: 114,143 km (0.111 R)
• M2: 174,431 km (0.058 R)
• M3: 270,473 km (0.092 R)
• M4: 346,319 km (0.118 R)
• M5: 482,453 km (0.101 R)
• M6: 649,853 km (0.063 R)
• M7: 810,970 km (0.067 R)
• M8: 985,401 km (0.047 R)
• M9: 1,187,358 km (0.114 R)
• M10: 1,262,905 km (0.118 R)
• M11: 1,450,800 km (0.079 R)
• M12: 1,515,576 km (0.071 R)
• M13: 1,801,607 km (0.046 R)
• M14: 1,960,181 km (0.048 R)
• M15: 2,086,741 km (0.099 R)
• M16: 2,482,577 km (0.084 R)
• M17: 2,759,632 km (0.119 R)
• M18: 2,984,328 km (0.112 R)
• M19: 3,451,821 km (0.07 R)
• M20: 3,517,345 km (0.086 R)
• M21: 3,627,449 km (0.091 R)
• M22: 4,172,285 km (0.081 R)
• M23: 4,864,474 km (0.105 R)
• M24: 5,489,643 km (0.064 R)
• M25: 5,721,071 km (0.053 R)
• M26: 5,929,312 km (0.065 R)
• M27: 6,300,015 km (0.112 R)
• M28: 6,623,595 km (0.104 R)
• M29: 6,952,860 km (0.099 R)
• M30: 7,063,712 km (0.107 R)
• M31: 7,371,734 km (0.097 R)
• M32: 7,627,098 km (0.063 R)
• M33: 8,001,093 km (0.068 R)
• M34: 8,059,136 km (0.117 R)
• M35: 8,977,219 km (0.103 R)
• M36: 9,710,547 km (0.085 R)
• M37: 9,959,329 km (0.117 R)
• M38: 10,273,185 km (0.095 R)
• M39: 10,368,030 km (0.084 R)
• M40: 10,622,197 km (0.113 R)
• M41: 10,718,089 km (0.029 R)
• M42: 11,332,039 km (0.079 R)
• M43: 11,495,400 km (0.055 R)
• M44: 11,626,747 km (0.088 R)
• M45: 12,223,941 km (0.112 R)
• M46: 12,290,961 km (0.111 R)
• M47: 12,357,981 km (0.079 R)
• M48: 12,425,300 km (0.032 R)
• M49: 12,492,619 km (0.116 R)
• M50: 12,560,088 km (0.103 R)
• M51: 13,001,551 km (0.059 R)
• M52: 13,655,892 km (0.118 R)
• M53: 13,864,731 km (0.082 R)
• M54: 14,356,309 km (0.119 R)
• M55: 14,497,829 km (0.058 R)
• M56: 14,853,573 km (0.102 R)
• M57: 16,823,926 km (0.039 R)
• M58: 17,574,309 km (0.117 R)
• M59: 18,259,019 km (0.109 R)
• M60: 18,412,356 km (0.116 R)
• M61: 20,643,609 km (0.108 R)
• M62: 21,933,292 km (0.097 R)
• M63: 22,259,714 km (0.11 R)
• M64: 23,207,267 km (0.085 R)
• M65: 23,706,924 km (0.117 R)
• M66: 23,790,549 km (0.073 R)
• M67: 23,999,986 km (0.093 R)
• M68: 24,336,432 km (0.117 R)
• M69: 24,462,992 km (0.072 R)
• M70: 24,547,515 km (0.094 R)
• M71: 24,674,523 km (0.116 R)
• M72: 25,440,614 km (0.076 R)
• M73: 25,826,726 km (0.109 R)
• M74: 26,214,633 km (0.114 R)
• M75: 26,301,101 km (0.118 R)
• M76: 26,865,534 km (0.112 R)
• M77: 27,917,955 km (0.106 R)
• M78: 28,671,629 km (0.101 R)
• M79: 28,894,530 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 10

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.65 AU - 7.17 AU

Year: 6537 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,459,310 km

• M1: 170,691 km (0.114 R)
• M2: 299,495 km (0.119 R)
• M3: 364,869 km (0.062 R)
• M4: 698,173 km (0.075 R)
• M5: 780,452 km (0.054 R)
• M6: 866,172 km (0.039 R)
• M7: 1,171,651 km (0.072 R)
• M8: 1,715,140 km (0.073 R)
• M9: 1,862,493 km (0.088 R)
• M10: 1,929,214 km (0.119 R)
• M11: 2,065,498 km (0.098 R)
• M12: 2,204,923 km (0.041 R)
• M13: 2,365,591 km (0.098 R)
• M14: 2,851,635 km (0.106 R)
• M15: 3,046,860 km (0.116 R)
• M16: 3,286,964 km (0.108 R)
• M17: 3,637,771 km (0.073 R)
• M18: 4,131,594 km (0.038 R)
• M19: 4,241,698 km (0.086 R)
• M20: 4,420,168 km (0.054 R)
• M21: 4,876,891 km (0.087 R)
• M22: 5,111,011 km (0.066 R)
• M23: 5,181,921 km (0.102 R)
• M24: 5,277,065 km (0.068 R)
• M25: 5,348,722 km (0.113 R)
• M26: 5,444,914 km (0.087 R)
• M27: 5,934,398 km (0.109 R)
• M28: 6,159,244 km (0.098 R)
• M29: 6,234,940 km (0.112 R)
• M30: 6,463,526 km (0.115 R)
• M31: 6,669,073 km (0.045 R)
• M32: 7,459,249 km (0.104 R)
• M33: 7,702,046 km (0.074 R)
• M34: 7,810,804 km (0.102 R)
• M35: 8,614,743 km (0.09 R)
• M36: 9,415,690 km (0.078 R)
• M37: 9,854,610 km (0.1 R)
• M38: 10,330,182 km (0.037 R)
• M39: 11,707,529 km (0.069 R)
• M40: 12,274,655 km (0.09 R)
• M41: 12,561,434 km (0.106 R)
• M42: 12,850,607 km (0.082 R)
• M43: 12,979,859 km (0.049 R)
• M44: 13,468,147 km (0.119 R)
• M45: 13,764,051 km (0.085 R)
• M46: 13,962,568 km (0.048 R)
• M47: 14,732,099 km (0.085 R)
• M48: 14,935,253 km (0.092 R)
• M49: 15,003,021 km (0.104 R)
• M50: 15,173,263 km (0.104 R)
• M51: 15,309,846 km (0.109 R)
• M52: 15,825,809 km (0.096 R)
• M53: 16,103,164 km (0.075 R)
• M54: 16,382,313 km (0.05 R)
• M55: 17,122,673 km (0.077 R)
• M56: 17,407,507 km (0.052 R)
• M57: 17,765,794 km (0.115 R)
• M58: 19,039,022 km (0.083 R)
• M59: 19,445,330 km (0.064 R)
• M60: 20,832,551 km (0.094 R)
• M61: 21,404,164 km (0.079 R)
• M62: 22,019,460 km (0.112 R)
• M63: 22,445,814 km (0.073 R)
• M64: 22,601,546 km (0.099 R)
• M65: 23,110,178 km (0.113 R)
• M66: 23,820,619 km (0.096 R)
• M67: 24,178,457 km (0.076 R)
• M68: 24,498,147 km (0.034 R)
• M69: 24,658,516 km (0.093 R)
• M70: 24,819,184 km (0.088 R)
• M71: 24,980,301 km (0.104 R)
• M72: 25,262,892 km (0.108 R)
• M73: 25,465,597 km (0.113 R)
• M74: 26,076,405 km (0.059 R)
• M75: 26,527,592 km (0.112 R)
• M76: 26,692,299 km (0.069 R)
• M77: 27,229,804 km (0.08 R)
• M78: 27,729,162 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.3

Radius: 10.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.95 AU - 10.85 AU

Year: 10372 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,459,310 km

• M1: 145,409 km (0.097 R)
• M2: 284,386 km (0.046 R)
• M3: 437,424 km (0.051 R)
• M4: 507,735 km (0.104 R)
• M5: 608,714 km (0.064 R)
• M6: 703,409 km (0.119 R)
• M7: 1,324,240 km (0.09 R)
• M8: 1,396,047 km (0.118 R)
• M9: 1,469,201 km (0.036 R)
• M10: 1,696,589 km (0.115 R)
• M11: 1,894,956 km (0.053 R)
• M12: 2,017,776 km (0.105 R)
• M13: 2,185,625 km (0.083 R)
• M14: 2,446,224 km (0.116 R)
• M15: 2,832,785 km (0.075 R)
• M16: 3,093,385 km (0.083 R)
• M17: 3,214,409 km (0.088 R)
• M18: 3,714,216 km (0.118 R)
• M19: 3,843,020 km (0.119 R)
• M20: 4,537,004 km (0.088 R)
• M21: 4,730,434 km (0.051 R)
• M22: 4,870,308 km (0.091 R)
• M23: 5,011,529 km (0.067 R)
• M24: 6,282,063 km (0.117 R)
• M25: 6,716,346 km (0.034 R)
• M26: 7,679,607 km (0.106 R)
• M27: 7,778,192 km (0.033 R)
• M28: 7,943,647 km (0.072 R)
• M29: 9,309,027 km (0.116 R)
• M30: 10,054,772 km (0.085 R)
• M31: 10,562,507 km (0.077 R)
• M32: 11,414,766 km (0.112 R)
• M33: 11,489,864 km (0.109 R)
• M34: 11,602,960 km (0.067 R)
• M35: 12,831,757 km (0.116 R)
• M36: 12,949,192 km (0.1 R)
• M37: 13,066,776 km (0.094 R)
• M38: 13,342,784 km (0.085 R)
• M39: 13,580,943 km (0.102 R)
• M40: 14,425,274 km (0.109 R)
• M41: 14,792,387 km (0.068 R)
• M42: 14,997,785 km (0.113 R)
• M43: 15,245,369 km (0.119 R)
• M44: 15,577,626 km (0.11 R)
• M45: 15,828,352 km (0.077 R)
• M46: 16,122,611 km (0.1 R)
• M47: 16,631,244 km (0.086 R)
• M48: 16,801,935 km (0.109 R)
• M49: 17,188,197 km (0.115 R)
• M50: 17,969,547 km (0.114 R)
• M51: 18,320,503 km (0.059 R)
• M52: 18,673,704 km (0.115 R)
• M53: 19,386,986 km (0.102 R)
• M54: 19,611,682 km (0.079 R)
• M55: 20,109,095 km (0.102 R)
• M56: 20,291,006 km (0.119 R)
• M57: 20,473,516 km (0.106 R)
• M58: 20,656,474 km (0.096 R)
• M59: 21,162,564 km (0.101 R)
• M60: 22,093,212 km (0.113 R)
• M61: 22,187,010 km (0.064 R)
• M62: 22,280,957 km (0.095 R)
• M63: 22,422,178 km (0.119 R)
• M64: 22,705,366 km (0.12 R)
• M65: 22,800,062 km (0.059 R)
• M66: 24,526,272 km (0.118 R)
• M67: 24,866,906 km (0.093 R)
• M68: 26,393,852 km (0.101 R)
• M69: 27,697,747 km (0.076 R)
• M70: 28,357,623 km (0.093 R)
• M71: 29,125,359 km (0.07 R)
• M72: 29,537,651 km (0.066 R)
• M73: 30,995,781 km (0.112 R)
• M74: 31,311,283 km (0.053 R)
• M75: 32,051,643 km (0.117 R)
• M76: 33,011,912 km (0.094 R)
• M77: 33,873,595 km (0.069 R)
• M78: 35,344,143 km (0.109 R)
• M79: 35,949,266 km (0.039 R)
• M80: 36,059,669 km (0.081 R)
• M81: 36,613,331 km (0.105 R)
• M82: 37,281,435 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.3

Radius: 8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.88 AU - 13.06 AU

Year: 16811 Days

Day: 18.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,459,310 km

• M1: 103,971 km (0.034 R)
• M2: 239,057 km (0.085 R)
• M3: 494,421 km (0.05 R)
• M4: 570,716 km (0.056 R)
• M5: 701,764 km (0.049 R)
• M6: 994,078 km (0.068 R)
• M7: 1,174,792 km (0.101 R)
• M8: 1,237,324 km (0.112 R)
• M9: 1,410,110 km (0.077 R)
• M10: 1,499,419 km (0.082 R)
• M11: 1,637,049 km (0.045 R)
• M12: 2,575,028 km (0.083 R)
• M13: 2,712,808 km (0.07 R)
• M14: 3,199,450 km (0.109 R)
• M15: 4,317,245 km (0.057 R)
• M16: 5,650,910 km (0.104 R)
• M17: 5,794,524 km (0.118 R)
• M18: 7,101,561 km (0.109 R)
• M19: 7,768,169 km (0.061 R)
• M20: 7,887,847 km (0.045 R)
• M21: 8,129,148 km (0.057 R)
• M22: 8,619,081 km (0.098 R)
• M23: 9,244,849 km (0.106 R)
• M24: 9,670,156 km (0.053 R)
• M25: 9,842,044 km (0.093 R)
• M26: 10,014,979 km (0.044 R)
• M27: 10,276,327 km (0.118 R)
• M28: 10,761,173 km (0.115 R)
• M29: 11,525,319 km (0.116 R)
• M30: 11,616,275 km (0.078 R)
• M31: 11,707,529 km (0.095 R)
• M32: 12,493,068 km (0.069 R)
• M33: 14,309,784 km (0.085 R)
• M34: 14,407,621 km (0.062 R)
• M35: 14,801,513 km (0.092 R)
• M36: 15,499,087 km (0.092 R)
• M37: 15,750,861 km (0.119 R)
• M38: 16,565,571 km (0.09 R)
• M39: 17,498,463 km (0.054 R)
• M40: 17,865,875 km (0.087 R)
• M41: 18,288,938 km (0.109 R)
• M42: 18,661,736 km (0.087 R)
• M43: 18,929,516 km (0.118 R)
• M44: 19,469,116 km (0.1 R)
• M45: 19,577,574 km (0.119 R)
• M46: 20,013,652 km (0.114 R)
• M47: 20,123,158 km (0.07 R)
• M48: 21,117,834 km (0.119 R)
• M49: 21,229,284 km (0.112 R)
• M50: 22,753,687 km (0.051 R)
• M51: 23,847,397 km (0.072 R)
• M52: 24,429,931 km (0.086 R)
• M53: 25,017,102 km (0.11 R)
• M54: 25,312,558 km (0.031 R)
• M55: 25,549,671 km (0.077 R)
• M56: 25,727,991 km (0.113 R)
• M57: 27,472,901 km (0.04 R)
• M58: 28,698,556 km (0.103 R)
• M59: 29,380,124 km (0.046 R)
• M60: 31,329,684 km (0.072 R)
• M61: 31,393,263 km (0.095 R)
• M62: 32,416,512 km (0.09 R)
• M63: 32,673,970 km (0.029 R)
• M64: 32,802,923 km (0.087 R)
• M65: 32,996,802 km (0.095 R)
• M66: 33,385,607 km (0.118 R)
• M67: 34,167,705 km (0.029 R)
• M68: 34,233,229 km (0.035 R)
• M69: 37,019,788 km (0.102 R)
• M70: 37,288,915 km (0.11 R)
• M71: 38,440,070 km (0.102 R)
• M72: 40,085,049 km (0.108 R)
• M73: 41,892,939 km (0.09 R)
• M74: 41,962,951 km (0.049 R)
• M75: 43,089,273 km (0.118 R)
• M76: 43,301,552 km (0.035 R)
• M77: 43,372,462 km (0.109 R)
• M78: 43,727,308 km (0.045 R)
• M79: 44,011,843 km (0.087 R)
• M80: 44,225,619 km (0.076 R)
• M81: 44,654,216 km (0.054 R)
• M82: 45,371,688 km (0.119 R)
• M83: 46,310,115 km (0.051 R)
• M84: 46,890,705 km (0.058 R)
• M85: 47,473,837 km (0.097 R)
• M86: 47,766,151 km (0.115 R)
• M87: 48,647,133 km (0.061 R)
• M88: 49,015,742 km (0.062 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit