🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.61 AU - 0.87 AU

Year: 286 Days

Day: 25.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,058,024 km

• M1: 565,181 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.71 AU - 0.77 AU

Year: 286 Days

Day: 17.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 86.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,058,024 km

• M1: 56,099 km (0.116 R)
• M2: 74,201 km (0.032 R)

Asteroid Belt

Center: 1.89 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 12.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.57 AU - 3.49 AU

Year: 2371 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 81,058,024 km

• M1: 197,469 km (0.05 R)
• M2: 421,567 km (0.09 R)
• M3: 504,145 km (0.119 R)
• M4: 867,368 km (0.112 R)
• M5: 953,387 km (0.086 R)
• M6: 1,079,049 km (0.118 R)
• M7: 1,220,569 km (0.107 R)
• M8: 1,460,225 km (0.071 R)
• M9: 1,586,186 km (0.062 R)
• M10: 1,826,740 km (0.067 R)
• M11: 2,222,276 km (0.053 R)
• M12: 2,343,899 km (0.091 R)
• M13: 2,480,183 km (0.102 R)
• M14: 2,606,593 km (0.071 R)
• M15: 2,761,128 km (0.079 R)
• M16: 3,093,086 km (0.119 R)
• M17: 3,326,309 km (0.05 R)
• M18: 3,466,183 km (0.056 R)
• M19: 3,751,915 km (0.08 R)
• M20: 3,956,714 km (0.112 R)
• M21: 4,971,137 km (0.115 R)
• M22: 5,261,507 km (0.108 R)
• M23: 5,375,949 km (0.114 R)
• M24: 5,841,946 km (0.096 R)
• M25: 6,045,699 km (0.108 R)
• M26: 6,390,522 km (0.08 R)
• M27: 6,530,246 km (0.119 R)
• M28: 6,706,473 km (0.096 R)
• M29: 6,830,639 km (0.089 R)
• M30: 6,973,654 km (0.104 R)
• M31: 7,244,426 km (0.1 R)
• M32: 7,555,440 km (0.114 R)
• M33: 7,721,943 km (0.11 R)
• M34: 7,852,243 km (0.091 R)
• M35: 7,964,591 km (0.117 R)
• M36: 8,058,538 km (0.089 R)
• M37: 8,669,047 km (0.069 R)
• M38: 9,235,125 km (0.082 R)
• M39: 9,612,561 km (0.106 R)
• M40: 10,015,428 km (0.08 R)
• M41: 10,198,536 km (0.109 R)
• M42: 10,300,711 km (0.117 R)
• M43: 10,733,647 km (0.092 R)
• M44: 10,816,824 km (0.091 R)
• M45: 11,447,379 km (0.113 R)
• M46: 12,546,624 km (0.063 R)
• M47: 13,009,031 km (0.119 R)
• M48: 13,186,604 km (0.066 R)
• M49: 13,656,790 km (0.117 R)
• M50: 14,521,615 km (0.081 R)
• M51: 14,705,919 km (0.088 R)
• M52: 15,030,397 km (0.063 R)
• M53: 15,899,262 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 13.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.93 AU - 3.81 AU

Year: 2781 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 81,058,024 km

• M1: 167,250 km (0.06 R)
• M2: 278,402 km (0.113 R)
• M3: 378,333 km (0.102 R)
• M4: 497,563 km (0.046 R)
• M5: 676,182 km (0.099 R)
• M6: 765,492 km (0.108 R)
• M7: 898,186 km (0.08 R)
• M8: 1,008,589 km (0.105 R)
• M9: 1,102,686 km (0.097 R)
• M10: 1,210,995 km (0.104 R)
• M11: 1,334,712 km (0.118 R)
• M12: 1,462,918 km (0.087 R)
• M13: 1,732,343 km (0.101 R)
• M14: 2,004,911 km (0.11 R)
• M15: 2,376,063 km (0.113 R)
• M16: 2,475,845 km (0.09 R)
• M17: 2,724,476 km (0.099 R)
• M18: 2,874,673 km (0.117 R)
• M19: 3,089,645 km (0.09 R)
• M20: 3,199,150 km (0.094 R)
• M21: 3,568,208 km (0.103 R)
• M22: 3,833,146 km (0.03 R)
• M23: 4,121,870 km (0.094 R)
• M24: 4,648,903 km (0.082 R)
• M25: 4,792,966 km (0.117 R)
• M26: 5,197,329 km (0.119 R)
• M27: 5,441,473 km (0.083 R)
• M28: 5,727,953 km (0.053 R)
• M29: 5,882,787 km (0.1 R)
• M30: 6,576,622 km (0.096 R)
• M31: 6,820,466 km (0.117 R)
• M32: 6,964,230 km (0.073 R)
• M33: 7,233,655 km (0.107 R)
• M34: 7,338,374 km (0.101 R)
• M35: 7,443,392 km (0.064 R)
• M36: 7,570,251 km (0.098 R)
• M37: 7,740,343 km (0.083 R)
• M38: 7,890,390 km (0.088 R)
• M39: 8,019,643 km (0.096 R)
• M40: 8,106,260 km (0.043 R)
• M41: 8,521,992 km (0.089 R)
• M42: 9,237,968 km (0.092 R)
• M43: 9,374,401 km (0.055 R)
• M44: 9,903,529 km (0.099 R)
• M45: 11,475,503 km (0.106 R)
• M46: 12,140,914 km (0.119 R)
• M47: 12,440,709 km (0.085 R)
• M48: 12,541,238 km (0.086 R)
• M49: 13,047,627 km (0.118 R)
• M50: 13,819,851 km (0.11 R)
• M51: 14,106,630 km (0.11 R)
• M52: 14,316,516 km (0.118 R)
• M53: 14,633,365 km (0.058 R)
• M54: 14,819,165 km (0.093 R)
• M55: 14,925,828 km (0.081 R)
• M56: 15,059,419 km (0.103 R)
• M57: 16,334,292 km (0.114 R)
• M58: 16,527,124 km (0.078 R)
• M59: 16,637,677 km (0.101 R)
• M60: 16,970,831 km (0.095 R)
• M61: 18,296,717 km (0.109 R)
• M62: 18,439,733 km (0.119 R)
• M63: 18,554,474 km (0.091 R)
• M64: 18,784,556 km (0.063 R)
• M65: 18,986,663 km (0.045 R)
• M66: 19,334,777 km (0.076 R)
• M67: 19,422,142 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 13.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.2 AU - 7.38 AU

Year: 7092 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 81,058,024 km

• M1: 173,833 km (0.042 R)
• M2: 595,250 km (0.028 R)
• M3: 764,595 km (0.057 R)
• M4: 1,241,214 km (0.099 R)
• M5: 1,329,327 km (0.119 R)
• M6: 1,512,285 km (0.115 R)
• M7: 1,687,763 km (0.104 R)
• M8: 1,803,103 km (0.098 R)
• M9: 2,147,627 km (0.116 R)
• M10: 2,237,087 km (0.089 R)
• M11: 2,328,042 km (0.101 R)
• M12: 3,019,035 km (0.094 R)
• M13: 3,160,704 km (0.069 R)
• M14: 3,387,793 km (0.063 R)
• M15: 3,706,437 km (0.105 R)
• M16: 3,814,746 km (0.059 R)
• M17: 4,012,664 km (0.101 R)
• M18: 4,146,404 km (0.08 R)
• M19: 4,533,713 km (0.078 R)
• M20: 5,664,972 km (0.091 R)
• M21: 5,840,750 km (0.091 R)
• M22: 6,223,571 km (0.081 R)
• M23: 6,457,242 km (0.103 R)
• M24: 7,148,684 km (0.056 R)
• M25: 7,835,787 km (0.092 R)
• M26: 8,032,059 km (0.115 R)
• M27: 8,515,410 km (0.109 R)
• M28: 8,659,473 km (0.078 R)
• M29: 8,775,112 km (0.117 R)
• M30: 9,037,507 km (0.099 R)
• M31: 9,272,974 km (0.072 R)
• M32: 10,113,115 km (0.081 R)
• M33: 10,326,891 km (0.114 R)
• M34: 10,883,694 km (0.091 R)
• M35: 11,071,439 km (0.094 R)
• M36: 11,482,085 km (0.097 R)
• M37: 11,833,491 km (0.088 R)
• M38: 12,383,413 km (0.096 R)
• M39: 12,743,794 km (0.115 R)
• M40: 13,041,194 km (0.043 R)
• M41: 13,174,187 km (0.057 R)
• M42: 13,474,879 km (0.109 R)
• M43: 13,643,027 km (0.067 R)
• M44: 14,322,201 km (0.058 R)
• M45: 14,908,325 km (0.087 R)
• M46: 16,175,270 km (0.088 R)
• M47: 16,425,697 km (0.113 R)
• M48: 16,713,373 km (0.099 R)
• M49: 17,330,315 km (0.118 R)
• M50: 18,437,339 km (0.117 R)
• M51: 18,624,037 km (0.067 R)
• M52: 19,605,100 km (0.04 R)
• M53: 20,178,808 km (0.073 R)
• M54: 21,538,802 km (0.04 R)
• M55: 22,408,863 km (0.11 R)
• M56: 22,688,163 km (0.03 R)
• M57: 22,968,509 km (0.086 R)
• M58: 23,169,569 km (0.119 R)
• M59: 26,464,163 km (0.08 R)
• M60: 28,424,044 km (0.109 R)

Asteroid Belt

Center: 8.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.4

Radius: 6

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.36 AU - 11.68 AU

Year: 15341 Days

Day: 18.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,058,024 km

• M1: 76,295 km (0.068 R)
• M2: 163,959 km (0.053 R)
• M3: 354,697 km (0.098 R)
• M4: 750,832 km (0.073 R)
• M5: 988,393 km (0.058 R)
• M6: 1,030,281 km (0.108 R)
• M7: 1,856,061 km (0.069 R)
• M8: 2,542,565 km (0.114 R)
• M9: 2,688,573 km (0.083 R)
• M10: 2,777,434 km (0.099 R)
• M11: 3,395,124 km (0.08 R)
• M12: 3,851,996 km (0.06 R)
• M13: 4,019,844 km (0.12 R)
• M14: 4,224,494 km (0.096 R)
• M15: 4,362,872 km (0.091 R)
• M16: 4,750,929 km (0.107 R)
• M17: 5,484,707 km (0.078 R)
• M18: 6,019,070 km (0.119 R)
• M19: 7,593,438 km (0.096 R)
• M20: 7,719,549 km (0.037 R)
• M21: 8,360,576 km (0.073 R)
• M22: 9,152,099 km (0.07 R)
• M23: 9,693,194 km (0.076 R)
• M24: 9,967,557 km (0.105 R)
• M25: 10,758,780 km (0.054 R)
• M26: 11,138,010 km (0.108 R)
• M27: 11,569,899 km (0.09 R)
• M28: 12,007,323 km (0.081 R)
• M29: 12,203,596 km (0.107 R)
• M30: 12,798,397 km (0.054 R)
• M31: 13,048,973 km (0.072 R)
• M32: 13,351,909 km (0.105 R)
• M33: 13,606,076 km (0.119 R)
• M34: 13,759,264 km (0.12 R)
• M35: 13,913,200 km (0.118 R)
• M36: 14,430,211 km (0.036 R)
• M37: 14,795,828 km (0.098 R)
• M38: 15,058,821 km (0.078 R)
• M39: 15,111,629 km (0.049 R)
• M40: 15,270,352 km (0.103 R)
• M41: 16,778,448 km (0.036 R)
• M42: 17,717,025 km (0.074 R)
• M43: 19,185,329 km (0.04 R)
• M44: 19,299,771 km (0.049 R)
• M45: 19,357,216 km (0.11 R)
• M46: 19,587,148 km (0.103 R)
• M47: 19,933,916 km (0.104 R)
• M48: 20,224,435 km (0.11 R)
• M49: 20,986,188 km (0.11 R)
• M50: 21,638,135 km (0.08 R)
• M51: 22,719,129 km (0.065 R)
• M52: 22,840,304 km (0.079 R)
• M53: 23,205,323 km (0.052 R)
• M54: 24,125,948 km (0.097 R)
• M55: 24,559,632 km (0.087 R)
• M56: 24,933,477 km (0.087 R)
• M57: 25,749,833 km (0.103 R)
• M58: 26,320,100 km (0.094 R)
• M59: 28,708,131 km (0.073 R)
• M60: 28,773,654 km (0.042 R)
• M61: 28,904,852 km (0.077 R)
• M62: 29,563,531 km (0.046 R)
• M63: 31,231,847 km (0.03 R)
• M64: 31,569,190 km (0.103 R)
• M65: 31,772,045 km (0.08 R)
• M66: 32,315,534 km (0.117 R)
• M67: 33,067,562 km (0.075 R)
• M68: 33,205,043 km (0.072 R)
• M69: 33,342,523 km (0.085 R)
• M70: 33,825,575 km (0.107 R)
• M71: 34,033,216 km (0.111 R)
• M72: 37,771,817 km (0.115 R)
• M73: 38,275,214 km (0.106 R)
• M74: 38,636,193 km (0.112 R)
• M75: 39,288,739 km (0.064 R)
• M76: 40,825,409 km (0.112 R)
• M77: 42,307,175 km (0.1 R)
• M78: 42,605,623 km (0.106 R)
• M79: 42,755,071 km (0.117 R)
• M80: 43,430,057 km (0.108 R)
• M81: 43,806,445 km (0.12 R)
• M82: 46,011,219 km (0.096 R)
• M83: 46,471,831 km (0.084 R)
• M84: 46,856,895 km (0.083 R)
• M85: 47,165,665 km (0.077 R)
• M86: 48,641,598 km (0.104 R)
• M87: 48,719,688 km (0.067 R)
• M88: 48,954,258 km (0.064 R)
• M89: 49,110,887 km (0.066 R)
• M90: 49,896,275 km (0.061 R)
• M91: 51,320,447 km (0.08 R)
• M92: 51,559,205 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776

Radius: 4.9

Gravity: 32.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.02 AU - 14.64 AU

Year: 20661 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,058,024 km

• M1: 108,309 km (0.078 R)
• M2: 167,400 km (0.103 R)
• M3: 524,640 km (0.081 R)
• M4: 1,434,344 km (0.06 R)
• M5: 1,625,830 km (0.058 R)
• M6: 1,928,167 km (0.1 R)
• M7: 1,997,730 km (0.084 R)
• M8: 2,032,885 km (0.063 R)
• M9: 2,175,303 km (0.078 R)
• M10: 2,321,161 km (0.08 R)
• M11: 2,358,111 km (0.044 R)
• M12: 2,395,212 km (0.035 R)
• M13: 2,507,859 km (0.093 R)
• M14: 3,260,934 km (0.093 R)
• M15: 3,945,345 km (0.11 R)
• M16: 4,440,962 km (0.077 R)
• M17: 4,486,889 km (0.069 R)
• M18: 4,766,487 km (0.111 R)
• M19: 5,147,812 km (0.069 R)
• M20: 5,293,371 km (0.045 R)
• M21: 5,688,160 km (0.117 R)
• M22: 5,788,390 km (0.058 R)
• M23: 5,889,219 km (0.12 R)
• M24: 7,524,025 km (0.11 R)
• M25: 7,633,979 km (0.109 R)
• M26: 8,135,581 km (0.063 R)
• M27: 8,590,508 km (0.111 R)
• M28: 9,883,333 km (0.069 R)
• M29: 10,552,185 km (0.075 R)
• M30: 10,861,105 km (0.067 R)
• M31: 11,172,867 km (0.105 R)
• M32: 12,061,628 km (0.111 R)
• M33: 12,579,535 km (0.069 R)
• M34: 12,841,332 km (0.075 R)
• M35: 13,771,382 km (0.087 R)
• M36: 14,176,642 km (0.083 R)
• M37: 15,067,946 km (0.094 R)
• M38: 17,193,134 km (0.111 R)
• M39: 17,483,503 km (0.065 R)
• M40: 18,069,029 km (0.073 R)
• M41: 18,586,787 km (0.07 R)
• M42: 19,864,054 km (0.083 R)
• M43: 20,705,692 km (0.114 R)
• M44: 21,793,418 km (0.062 R)
• M45: 22,265,249 km (0.062 R)
• M46: 24,186,236 km (0.073 R)
• M47: 24,838,183 km (0.106 R)
• M48: 26,493,334 km (0.042 R)
• M49: 26,996,881 km (0.048 R)
• M50: 28,440,350 km (0.067 R)
• M51: 29,474,371 km (0.069 R)
• M52: 29,996,019 km (0.096 R)
• M53: 30,784,100 km (0.037 R)
• M54: 31,048,290 km (0.086 R)
• M55: 31,136,553 km (0.107 R)
• M56: 32,291,299 km (0.094 R)
• M57: 35,100,896 km (0.05 R)
• M58: 35,469,057 km (0.098 R)
• M59: 36,023,766 km (0.037 R)
• M60: 37,893,290 km (0.111 R)
• M61: 38,176,479 km (0.039 R)
• M62: 39,411,559 km (0.099 R)
• M63: 40,466,822 km (0.099 R)
• M64: 40,659,804 km (0.105 R)
• M65: 41,628,749 km (0.077 R)
• M66: 41,920,764 km (0.055 R)
• M67: 42,703,311 km (0.05 R)
• M68: 42,801,447 km (0.113 R)
• M69: 42,899,583 km (0.056 R)
• M70: 43,391,760 km (0.082 R)
• M71: 43,984,916 km (0.118 R)
• M72: 45,379,317 km (0.114 R)
• M73: 47,904,978 km (0.068 R)
• M74: 48,825,454 km (0.07 R)
• M75: 49,030,702 km (0.087 R)
• M76: 50,683,609 km (0.091 R)
• M77: 51,099,790 km (0.08 R)
• M78: 52,880,603 km (0.105 R)
• M79: 55,001,752 km (0.093 R)
• M80: 58,780,145 km (0.095 R)
• M81: 59,217,120 km (0.118 R)
• M82: 59,326,626 km (0.103 R)
• M83: 61,973,461 km (0.096 R)
• M84: 63,087,666 km (0.051 R)
• M85: 66,128,841 km (0.114 R)
• M86: 67,724,452 km (0.119 R)
• M87: 67,953,486 km (0.114 R)
• M88: 68,756,977 km (0.087 R)
• M89: 69,102,248 km (0.03 R)
• M90: 70,605,258 km (0.093 R)
• M91: 72,352,711 km (0.097 R)
• M92: 77,321,006 km (0.041 R)
• M93: 79,604,468 km (0.109 R)
• M94: 80,572,516 km (0.094 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: 554 - 20,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit