🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.5 AU - 0.58 AU

Year: 152 Days

Day: 36.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.8 AU - 2.3 AU

Year: 1124 Days

Day: 28.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 53.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,387,234 km

• M1: 1,526,197 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 9.5

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.99 AU - 6.35 AU

Year: 5868 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,387,234 km

• M1: 121,773 km (0.102 R)
• M2: 196,422 km (0.082 R)
• M3: 431,889 km (0.117 R)
• M4: 498,909 km (0.065 R)
• M5: 561,142 km (0.107 R)
• M6: 684,560 km (0.098 R)
• M7: 775,815 km (0.04 R)
• M8: 1,005,447 km (0.05 R)
• M9: 1,748,350 km (0.088 R)
• M10: 2,388,480 km (0.057 R)
• M11: 2,451,610 km (0.05 R)
• M12: 2,660,449 km (0.11 R)
• M13: 2,742,428 km (0.095 R)
• M14: 3,164,743 km (0.117 R)
• M15: 3,374,778 km (0.113 R)
• M16: 3,680,257 km (0.032 R)
• M17: 4,088,959 km (0.072 R)
• M18: 4,848,766 km (0.116 R)
• M19: 5,010,033 km (0.101 R)
• M20: 5,172,945 km (0.098 R)
• M21: 5,420,978 km (0.115 R)
• M22: 6,673,411 km (0.089 R)
• M23: 7,148,235 km (0.099 R)
• M24: 7,447,730 km (0.11 R)
• M25: 8,082,773 km (0.115 R)
• M26: 9,129,808 km (0.115 R)
• M27: 9,304,389 km (0.097 R)
• M28: 9,379,487 km (0.089 R)
• M29: 9,681,974 km (0.061 R)
• M30: 10,634,913 km (0.106 R)
• M31: 10,792,290 km (0.1 R)
• M32: 11,029,851 km (0.094 R)
• M33: 11,563,766 km (0.065 R)
• M34: 12,380,421 km (0.092 R)
• M35: 12,463,148 km (0.085 R)
• M36: 12,546,025 km (0.074 R)
• M37: 12,656,877 km (0.089 R)
• M38: 12,851,504 km (0.086 R)
• M39: 13,131,402 km (0.109 R)
• M40: 13,215,775 km (0.077 R)
• M41: 13,526,490 km (0.092 R)
• M42: 13,782,601 km (0.11 R)
• M43: 14,415,550 km (0.111 R)
• M44: 15,649,732 km (0.111 R)
• M45: 15,709,422 km (0.056 R)
• M46: 15,888,790 km (0.101 R)
• M47: 16,612,844 km (0.062 R)
• M48: 17,905,818 km (0.118 R)
• M49: 18,406,821 km (0.079 R)
• M50: 18,564,348 km (0.111 R)
• M51: 18,944,177 km (0.107 R)
• M52: 19,007,756 km (0.109 R)
• M53: 19,454,754 km (0.115 R)
• M54: 19,872,880 km (0.081 R)
• M55: 20,099,222 km (0.111 R)
• M56: 20,619,972 km (0.044 R)
• M57: 20,685,346 km (0.112 R)
• M58: 21,807,630 km (0.118 R)
• M59: 21,940,921 km (0.1 R)
• M60: 22,141,532 km (0.076 R)
• M61: 22,510,740 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.2

Radius: 12.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.59 AU - 11.11 AU

Year: 10947 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,387,234 km

• M1: 176,226 km (0.07 R)
• M2: 274,811 km (0.05 R)
• M3: 502,050 km (0.077 R)
• M4: 764,445 km (0.055 R)
• M5: 947,104 km (0.096 R)
• M6: 1,317,359 km (0.096 R)
• M7: 2,379,205 km (0.099 R)
• M8: 2,806,606 km (0.111 R)
• M9: 2,936,905 km (0.055 R)
• M10: 3,534,848 km (0.1 R)
• M11: 4,349,857 km (0.115 R)
• M12: 4,501,400 km (0.073 R)
• M13: 4,747,638 km (0.114 R)
• M14: 6,044,502 km (0.117 R)
• M15: 6,662,192 km (0.108 R)
• M16: 7,121,008 km (0.116 R)
• M17: 7,408,386 km (0.114 R)
• M18: 8,106,260 km (0.066 R)
• M19: 8,331,105 km (0.085 R)
• M20: 8,940,717 km (0.102 R)
• M21: 9,211,938 km (0.087 R)
• M22: 9,407,462 km (0.097 R)
• M23: 9,486,001 km (0.118 R)
• M24: 10,243,265 km (0.079 R)
• M25: 10,364,589 km (0.086 R)
• M26: 10,854,821 km (0.062 R)
• M27: 11,144,293 km (0.086 R)
• M28: 11,352,683 km (0.092 R)
• M29: 11,562,270 km (0.117 R)
• M30: 13,065,579 km (0.106 R)
• M31: 13,285,338 km (0.042 R)
• M32: 14,041,705 km (0.044 R)
• M33: 14,402,385 km (0.083 R)
• M34: 14,493,191 km (0.082 R)
• M35: 15,041,168 km (0.117 R)
• M36: 15,922,898 km (0.11 R)
• M37: 16,110,643 km (0.065 R)
• M38: 16,393,683 km (0.097 R)
• M39: 17,784,793 km (0.063 R)
• M40: 18,028,488 km (0.06 R)
• M41: 19,014,338 km (0.094 R)
• M42: 19,213,603 km (0.085 R)
• M43: 19,413,615 km (0.057 R)
• M44: 20,017,541 km (0.115 R)
• M45: 20,372,836 km (0.055 R)
• M46: 20,627,751 km (0.111 R)
• M47: 20,730,076 km (0.111 R)
• M48: 21,089,560 km (0.085 R)
• M49: 21,244,244 km (0.101 R)
• M50: 21,502,749 km (0.081 R)
• M51: 23,129,327 km (0.05 R)
• M52: 23,930,573 km (0.113 R)
• M53: 25,013,063 km (0.12 R)
• M54: 25,176,723 km (0.112 R)
• M55: 25,450,487 km (0.112 R)
• M56: 25,560,292 km (0.052 R)
• M57: 25,835,403 km (0.045 R)
• M58: 25,945,656 km (0.114 R)
• M59: 27,225,616 km (0.069 R)
• M60: 27,901,499 km (0.086 R)
• M61: 28,468,924 km (0.116 R)
• M62: 30,020,254 km (0.118 R)
• M63: 30,310,473 km (0.113 R)
• M64: 30,426,861 km (0.091 R)
• M65: 30,893,755 km (0.098 R)
• M66: 31,953,208 km (0.107 R)
• M67: 33,384,261 km (0.046 R)
• M68: 33,684,953 km (0.118 R)
• M69: 33,986,691 km (0.086 R)
• M70: 35,385,731 km (0.087 R)
• M71: 36,432,018 km (0.036 R)
• M72: 37,176,716 km (0.116 R)
• M73: 37,550,861 km (0.042 R)
• M74: 37,675,925 km (0.106 R)
• M75: 37,926,351 km (0.074 R)
• M76: 38,114,545 km (0.06 R)
• M77: 38,491,831 km (0.081 R)
• M78: 38,617,942 km (0.092 R)
• M79: 38,996,874 km (0.106 R)
• M80: 39,567,739 km (0.038 R)
• M81: 39,822,355 km (0.076 R)
• M82: 40,717,548 km (0.055 R)
• M83: 40,846,053 km (0.079 R)
• M84: 42,202,906 km (0.083 R)
• M85: 43,050,228 km (0.12 R)
• M86: 43,181,126 km (0.107 R)
• M87: 43,771,589 km (0.081 R)
• M88: 43,903,086 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352

Radius: 7.6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.13 AU - 14.81 AU

Year: 16860 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,387,234 km

• M1: 362,625 km (0.093 R)
• M2: 813,962 km (0.115 R)
• M3: 932,743 km (0.107 R)
• M4: 1,078,601 km (0.031 R)
• M5: 1,165,367 km (0.076 R)
• M6: 1,369,419 km (0.088 R)
• M7: 1,511,836 km (0.116 R)
• M8: 2,184,279 km (0.03 R)
• M9: 2,267,305 km (0.094 R)
• M10: 2,727,917 km (0.095 R)
• M11: 3,375,676 km (0.097 R)
• M12: 3,766,575 km (0.118 R)
• M13: 4,310,064 km (0.105 R)
• M14: 4,449,789 km (0.083 R)
• M15: 5,394,200 km (0.116 R)
• M16: 7,085,703 km (0.108 R)
• M17: 7,250,859 km (0.052 R)
• M18: 7,333,886 km (0.064 R)
• M19: 8,268,274 km (0.107 R)
• M20: 10,668,722 km (0.108 R)
• M21: 10,810,690 km (0.108 R)
• M22: 11,288,356 km (0.04 R)
• M23: 11,529,807 km (0.096 R)
• M24: 11,578,277 km (0.085 R)
• M25: 11,821,673 km (0.087 R)
• M26: 12,165,448 km (0.114 R)
• M27: 12,413,033 km (0.094 R)
• M28: 12,812,459 km (0.042 R)
• M29: 12,862,724 km (0.109 R)
• M30: 12,912,989 km (0.085 R)
• M31: 12,963,403 km (0.071 R)
• M32: 13,368,664 km (0.099 R)
• M33: 13,521,703 km (0.089 R)
• M34: 13,675,340 km (0.119 R)
• M35: 14,243,662 km (0.074 R)
• M36: 14,347,932 km (0.095 R)
• M37: 15,563,863 km (0.049 R)
• M38: 16,265,776 km (0.107 R)
• M39: 16,867,758 km (0.11 R)
• M40: 16,978,012 km (0.087 R)
• M41: 17,199,118 km (0.077 R)
• M42: 17,310,119 km (0.063 R)
• M43: 19,694,410 km (0.096 R)
• M44: 19,926,736 km (0.103 R)
• M45: 20,043,422 km (0.091 R)
• M46: 20,983,944 km (0.103 R)
• M47: 21,579,044 km (0.064 R)
• M48: 21,758,561 km (0.094 R)
• M49: 23,766,913 km (0.106 R)
• M50: 23,828,697 km (0.101 R)
• M51: 24,076,431 km (0.118 R)
• M52: 24,636,825 km (0.098 R)
• M53: 24,761,888 km (0.082 R)
• M54: 24,824,570 km (0.091 R)
• M55: 25,643,618 km (0.107 R)
• M56: 26,792,231 km (0.095 R)
• M57: 29,007,326 km (0.103 R)
• M58: 29,669,895 km (0.087 R)
• M59: 30,136,641 km (0.087 R)
• M60: 30,404,570 km (0.098 R)
• M61: 31,077,611 km (0.092 R)
• M62: 31,483,769 km (0.12 R)
• M63: 33,402,362 km (0.099 R)
• M64: 35,853,523 km (0.047 R)
• M65: 36,850,144 km (0.101 R)
• M66: 37,279,939 km (0.12 R)
• M67: 38,579,645 km (0.09 R)
• M68: 40,040,917 km (0.072 R)
• M69: 40,335,326 km (0.097 R)
• M70: 41,594,790 km (0.097 R)
• M71: 42,867,120 km (0.115 R)
• M72: 42,942,368 km (0.095 R)
• M73: 44,076,170 km (0.104 R)
• M74: 44,228,012 km (0.046 R)
• M75: 44,532,444 km (0.025 R)
• M76: 45,449,778 km (0.082 R)
• M77: 48,238,731 km (0.05 R)
• M78: 48,708,917 km (0.098 R)
• M79: 50,049,464 km (0.038 R)
• M80: 50,128,601 km (0.112 R)
• M81: 50,446,048 km (0.066 R)
• M82: 50,604,921 km (0.026 R)
• M83: 51,482,013 km (0.033 R)
• M84: 52,685,976 km (0.112 R)
• M85: 52,847,243 km (0.069 R)
• M86: 52,927,876 km (0.082 R)
• M87: 53,251,157 km (0.058 R)
• M88: 53,899,365 km (0.092 R)
• M89: 54,305,822 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit