🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.52 AU - 0.54 AU

Year: 253 Days

Day: 17.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 12.7

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.84 AU - 1.22 AU

Year: 686 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,775,158 km

• M1: 160,818 km (0.119 R)
• M2: 244,892 km (0.084 R)
• M3: 343,327 km (0.062 R)
• M4: 439,219 km (0.106 R)
• M5: 527,781 km (0.081 R)
• M6: 609,761 km (0.066 R)
• M7: 717,172 km (0.101 R)
• M8: 848,220 km (0.104 R)
• M9: 953,686 km (0.1 R)
• M10: 1,213,388 km (0.073 R)
• M11: 1,356,853 km (0.115 R)
• M12: 1,449,304 km (0.102 R)
• M13: 1,714,840 km (0.112 R)
• M14: 1,851,722 km (0.07 R)
• M15: 1,951,504 km (0.06 R)
• M16: 2,164,083 km (0.072 R)
• M17: 2,257,731 km (0.112 R)
• M18: 2,340,608 km (0.082 R)
• M19: 2,440,839 km (0.094 R)
• M20: 2,600,161 km (0.117 R)
• M21: 2,746,168 km (0.116 R)
• M22: 2,856,422 km (0.045 R)
• M23: 2,998,540 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 14.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.34 AU - 3.24 AU

Year: 3057 Days

Day: 11.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,775,158 km

• M1: 228,436 km (0.086 R)
• M2: 448,195 km (0.114 R)
• M3: 608,265 km (0.093 R)
• M4: 743,651 km (0.084 R)
• M5: 901,028 km (0.086 R)
• M6: 1,048,980 km (0.056 R)
• M7: 1,171,501 km (0.083 R)
• M8: 1,444,367 km (0.083 R)
• M9: 1,659,788 km (0.076 R)
• M10: 2,066,395 km (0.108 R)
• M11: 2,355,119 km (0.12 R)
• M12: 2,565,304 km (0.117 R)
• M13: 2,719,240 km (0.09 R)
• M14: 2,876,468 km (0.111 R)
• M15: 2,988,367 km (0.092 R)
• M16: 3,638,669 km (0.064 R)
• M17: 3,742,640 km (0.053 R)
• M18: 4,205,047 km (0.096 R)
• M19: 4,517,257 km (0.037 R)
• M20: 5,125,821 km (0.114 R)
• M21: 5,539,460 km (0.054 R)
• M22: 5,639,541 km (0.096 R)
• M23: 5,740,220 km (0.089 R)
• M24: 5,923,028 km (0.06 R)
• M25: 6,025,353 km (0.113 R)
• M26: 6,169,715 km (0.114 R)
• M27: 6,294,480 km (0.074 R)
• M28: 6,504,216 km (0.118 R)
• M29: 6,631,075 km (0.109 R)
• M30: 7,991,069 km (0.101 R)
• M31: 8,494,018 km (0.108 R)
• M32: 8,609,806 km (0.058 R)
• M33: 8,936,827 km (0.049 R)
• M34: 9,244,101 km (0.113 R)
• M35: 9,966,659 km (0.076 R)
• M36: 10,113,265 km (0.052 R)
• M37: 10,458,387 km (0.103 R)
• M38: 10,882,796 km (0.063 R)
• M39: 11,008,608 km (0.091 R)
• M40: 11,160,450 km (0.1 R)
• M41: 11,287,309 km (0.053 R)
• M42: 11,465,929 km (0.05 R)
• M43: 11,799,981 km (0.064 R)
• M44: 12,059,234 km (0.055 R)
• M45: 12,928,098 km (0.087 R)
• M46: 13,222,208 km (0.119 R)
• M47: 13,545,638 km (0.091 R)
• M48: 13,898,989 km (0.094 R)
• M49: 14,172,902 km (0.069 R)
• M50: 14,921,191 km (0.071 R)
• M51: 15,173,562 km (0.115 R)
• M52: 15,540,526 km (0.097 R)
• M53: 15,654,071 km (0.109 R)
• M54: 15,881,908 km (0.111 R)
• M55: 16,082,220 km (0.108 R)
• M56: 16,341,024 km (0.099 R)
• M57: 16,485,386 km (0.109 R)
• M58: 16,601,175 km (0.075 R)
• M59: 16,862,672 km (0.112 R)
• M60: 17,125,665 km (0.111 R)
• M61: 17,566,829 km (0.071 R)
• M62: 17,685,161 km (0.028 R)
• M63: 17,981,963 km (0.043 R)
• M64: 18,160,882 km (0.09 R)
• M65: 18,490,596 km (0.036 R)
• M66: 18,761,667 km (0.1 R)
• M67: 19,186,077 km (0.101 R)
• M68: 19,552,442 km (0.091 R)
• M69: 19,797,932 km (0.099 R)
• M70: 19,890,234 km (0.102 R)
• M71: 20,416,220 km (0.112 R)
• M72: 20,665,300 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.7

Radius: 10.8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.41 AU - 3.79 AU

Year: 4481 Days

Day: 14.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 81.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,775,158 km

• M1: 195,375 km (0.088 R)
• M2: 298,897 km (0.092 R)
• M3: 523,144 km (0.053 R)
• M4: 765,792 km (0.072 R)
• M5: 989,141 km (0.066 R)
• M6: 1,145,172 km (0.038 R)
• M7: 1,294,470 km (0.067 R)
• M8: 1,402,929 km (0.089 R)
• M9: 1,530,835 km (0.118 R)
• M10: 1,764,208 km (0.059 R)
• M11: 1,850,526 km (0.112 R)
• M12: 1,938,190 km (0.095 R)
• M13: 2,117,857 km (0.036 R)
• M14: 2,265,660 km (0.07 R)
• M15: 2,972,958 km (0.084 R)
• M16: 3,202,292 km (0.044 R)
• M17: 3,415,768 km (0.1 R)
• M18: 3,589,900 km (0.082 R)
• M19: 3,811,903 km (0.115 R)
• M20: 3,970,028 km (0.058 R)
• M21: 4,648,006 km (0.047 R)
• M22: 4,792,817 km (0.095 R)
• M23: 5,186,409 km (0.115 R)
• M24: 5,387,169 km (0.077 R)
• M25: 5,641,784 km (0.094 R)
• M26: 6,057,218 km (0.079 R)
• M27: 6,808,349 km (0.096 R)
• M28: 6,973,056 km (0.118 R)
• M29: 7,139,259 km (0.03 R)
• M30: 7,306,659 km (0.093 R)
• M31: 7,390,883 km (0.046 R)
• M32: 8,105,213 km (0.079 R)
• M33: 8,250,771 km (0.107 R)
• M34: 9,081,788 km (0.072 R)
• M35: 9,446,208 km (0.1 R)
• M36: 9,661,030 km (0.039 R)
• M37: 10,189,261 km (0.086 R)
• M38: 10,378,053 km (0.088 R)
• M39: 10,472,749 km (0.112 R)
• M40: 10,567,893 km (0.079 R)
• M41: 10,727,065 km (0.047 R)
• M42: 11,469,220 km (0.101 R)
• M43: 11,731,315 km (0.12 R)
• M44: 11,995,356 km (0.056 R)
• M45: 12,261,490 km (0.066 R)
• M46: 13,310,770 km (0.103 R)
• M47: 13,551,622 km (0.076 R)
• M48: 13,933,097 km (0.115 R)
• M49: 14,318,311 km (0.084 R)
• M50: 14,706,817 km (0.051 R)
• M51: 15,278,281 km (0.069 R)
• M52: 15,675,314 km (0.07 R)
• M53: 15,820,573 km (0.118 R)
• M54: 16,295,696 km (0.114 R)
• M55: 16,516,652 km (0.066 R)
• M56: 16,627,355 km (0.099 R)
• M57: 17,749,189 km (0.076 R)
• M58: 17,824,885 km (0.101 R)
• M59: 18,014,426 km (0.109 R)
• M60: 18,548,939 km (0.067 R)
• M61: 18,818,066 km (0.058 R)
• M62: 19,829,347 km (0.098 R)
• M63: 19,947,081 km (0.091 R)
• M64: 20,499,995 km (0.065 R)
• M65: 20,579,431 km (0.067 R)
• M66: 21,298,548 km (0.106 R)
• M67: 21,701,714 km (0.115 R)
• M68: 21,823,188 km (0.087 R)
• M69: 21,985,501 km (0.067 R)
• M70: 22,311,176 km (0.112 R)
• M71: 24,467,181 km (0.072 R)
• M72: 26,688,709 km (0.11 R)
• M73: 27,472,751 km (0.119 R)
• M74: 27,867,540 km (0.087 R)
• M75: 28,131,730 km (0.12 R)
• M76: 28,662,802 km (0.088 R)
• M77: 28,840,525 km (0.105 R)
• M78: 28,974,116 km (0.085 R)
• M79: 29,107,856 km (0.075 R)
• M80: 29,197,166 km (0.112 R)
• M81: 29,869,758 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.8

Radius: 5.8

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.62 AU - 7.9 AU

Year: 12833 Days

Day: 24.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,775,158 km

• M1: 80,334 km (0.092 R)
• M2: 121,773 km (0.117 R)
• M3: 256,860 km (0.045 R)
• M4: 578,645 km (0.097 R)
• M5: 730,786 km (0.113 R)
• M6: 1,175,690 km (0.113 R)
• M7: 1,239,269 km (0.102 R)
• M8: 1,935,048 km (0.116 R)
• M9: 2,348,238 km (0.104 R)
• M10: 2,592,531 km (0.12 R)
• M11: 2,759,931 km (0.106 R)
• M12: 2,816,479 km (0.097 R)
• M13: 2,988,517 km (0.111 R)
• M14: 3,373,133 km (0.074 R)
• M15: 3,710,775 km (0.061 R)
• M16: 3,836,288 km (0.099 R)
• M17: 4,253,666 km (0.109 R)
• M18: 4,787,132 km (0.086 R)
• M19: 4,923,715 km (0.083 R)
• M20: 5,235,925 km (0.117 R)
• M21: 5,843,143 km (0.098 R)
• M22: 5,879,496 km (0.104 R)
• M23: 5,915,997 km (0.054 R)
• M24: 5,952,499 km (0.048 R)
• M25: 5,989,151 km (0.056 R)
• M26: 7,594,635 km (0.054 R)
• M27: 7,674,221 km (0.074 R)
• M28: 7,794,199 km (0.115 R)
• M29: 8,692,384 km (0.063 R)
• M30: 8,734,122 km (0.112 R)
• M31: 9,027,184 km (0.111 R)
• M32: 9,069,371 km (0.093 R)
• M33: 9,451,593 km (0.061 R)
• M34: 9,795,818 km (0.117 R)
• M35: 10,056,567 km (0.101 R)
• M36: 10,452,104 km (0.111 R)
• M37: 13,025,187 km (0.118 R)
• M38: 13,746,100 km (0.111 R)
• M39: 15,578,823 km (0.066 R)
• M40: 17,329,417 km (0.082 R)
• M41: 17,592,111 km (0.113 R)
• M42: 17,962,067 km (0.105 R)
• M43: 18,174,645 km (0.042 R)
• M44: 18,602,196 km (0.078 R)
• M45: 19,141,347 km (0.096 R)
• M46: 19,195,651 km (0.046 R)
• M47: 19,467,321 km (0.098 R)
• M48: 19,576,377 km (0.098 R)
• M49: 20,678,166 km (0.113 R)
• M50: 21,124,566 km (0.109 R)
• M51: 21,461,311 km (0.06 R)
• M52: 21,686,904 km (0.1 R)
• M53: 22,482,466 km (0.097 R)
• M54: 23,577,372 km (0.075 R)
• M55: 23,868,490 km (0.059 R)
• M56: 26,058,752 km (0.104 R)
• M57: 26,179,029 km (0.043 R)
• M58: 27,147,376 km (0.106 R)
• M59: 27,513,442 km (0.079 R)
• M60: 27,819,818 km (0.098 R)
• M61: 28,683,746 km (0.088 R)
• M62: 28,869,995 km (0.098 R)
• M63: 28,994,311 km (0.117 R)
• M64: 29,744,545 km (0.08 R)
• M65: 30,121,980 km (0.073 R)
• M66: 31,072,525 km (0.107 R)
• M67: 31,711,757 km (0.112 R)
• M68: 32,161,747 km (0.071 R)
• M69: 32,419,803 km (0.058 R)
• M70: 32,549,056 km (0.108 R)
• M71: 32,808,159 km (0.117 R)
• M72: 33,720,557 km (0.082 R)
• M73: 34,245,645 km (0.085 R)
• M74: 34,905,671 km (0.03 R)
• M75: 35,636,756 km (0.1 R)
• M76: 36,641,605 km (0.104 R)
• M77: 36,708,924 km (0.112 R)
• M78: 36,776,393 km (0.111 R)
• M79: 37,384,508 km (0.109 R)
• M80: 37,996,064 km (0.073 R)
• M81: 38,816,459 km (0.065 R)
• M82: 40,196,798 km (0.053 R)
• M83: 43,005,349 km (0.098 R)
• M84: 43,147,467 km (0.111 R)
• M85: 44,720,638 km (0.077 R)
• M86: 44,792,594 km (0.065 R)
• M87: 45,586,660 km (0.086 R)
• M88: 45,804,026 km (0.081 R)
• M89: 47,262,006 km (0.093 R)
• M90: 47,335,309 km (0.037 R)
• M91: 47,702,273 km (0.115 R)
• M92: 48,070,284 km (0.103 R)
• M93: 48,735,097 km (0.036 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit