🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.53 AU - 0.59 AU

Year: 153 Days

Day: 25.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,502,409 km

• M1: 65,973 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.6 AU - 1.78 AU

Year: 802 Days

Day: 36.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.72 AU - 4.5 AU

Year: 2505 Days

Day: 32.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.95 AU - 5.07 AU

Year: 3498 Days

Day: 30.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.6

Radius: 6.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.43 AU - 15.83 AU

Year: 17378 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 81,502,409 km

• M1: 107,112 km (0.077 R)
• M2: 230,381 km (0.11 R)
• M3: 328,816 km (0.106 R)
• M4: 431,889 km (0.111 R)
• M5: 570,566 km (0.05 R)
• M6: 791,672 km (0.057 R)
• M7: 978,370 km (0.079 R)
• M8: 1,211,144 km (0.099 R)
• M9: 1,276,219 km (0.071 R)
• M10: 1,393,055 km (0.03 R)
• M11: 1,513,332 km (0.055 R)
• M12: 2,468,664 km (0.095 R)
• M13: 2,807,054 km (0.057 R)
• M14: 2,959,794 km (0.079 R)
• M15: 3,411,131 km (0.112 R)
• M16: 4,227,037 km (0.108 R)
• M17: 4,452,781 km (0.092 R)
• M18: 5,313,866 km (0.056 R)
• M19: 5,503,107 km (0.097 R)
• M20: 5,557,561 km (0.059 R)
• M21: 6,597,416 km (0.088 R)
• M22: 6,918,004 km (0.087 R)
• M23: 7,035,887 km (0.109 R)
• M24: 8,406,802 km (0.066 R)
• M25: 8,532,614 km (0.029 R)
• M26: 9,626,773 km (0.083 R)
• M27: 9,923,874 km (0.098 R)
• M28: 10,901,346 km (0.109 R)
• M29: 11,873,882 km (0.107 R)
• M30: 11,944,343 km (0.104 R)
• M31: 13,310,770 km (0.086 R)
• M32: 13,863,683 km (0.103 R)
• M33: 14,012,384 km (0.103 R)
• M34: 15,029,948 km (0.099 R)
• M35: 15,144,540 km (0.119 R)
• M36: 15,605,601 km (0.04 R)
• M37: 15,682,794 km (0.088 R)
• M38: 18,060,053 km (0.082 R)
• M39: 18,589,779 km (0.055 R)
• M40: 19,165,881 km (0.063 R)
• M41: 19,248,758 km (0.095 R)
• M42: 19,581,015 km (0.068 R)
• M43: 20,041,178 km (0.106 R)
• M44: 20,801,584 km (0.111 R)
• M45: 21,657,733 km (0.072 R)
• M46: 24,294,096 km (0.098 R)
• M47: 25,786,783 km (0.106 R)
• M48: 26,199,075 km (0.059 R)
• M49: 26,567,235 km (0.102 R)
• M50: 30,875,056 km (0.108 R)
• M51: 32,736,951 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.1

Radius: 4.5

Gravity: 27.61 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.85 AU - 16.85 AU

Year: 23048 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,502,409 km

• M1: 185,352 km (0.087 R)
• M2: 1,175,241 km (0.06 R)
• M3: 1,232,686 km (0.098 R)
• M4: 1,471,594 km (0.105 R)
• M5: 1,692,401 km (0.099 R)
• M6: 1,856,510 km (0.098 R)
• M7: 2,025,705 km (0.076 R)
• M8: 3,887,151 km (0.097 R)
• M9: 4,191,284 km (0.083 R)
• M10: 4,368,407 km (0.103 R)
• M11: 4,593,403 km (0.116 R)
• M12: 4,961,264 km (0.119 R)
• M13: 5,724,961 km (0.114 R)
• M14: 5,971,049 km (0.098 R)
• M15: 6,321,408 km (0.116 R)
• M16: 6,575,724 km (0.109 R)
• M17: 7,679,906 km (0.058 R)
• M18: 8,060,632 km (0.104 R)
• M19: 8,391,842 km (0.086 R)
• M20: 8,447,493 km (0.068 R)
• M21: 10,590,482 km (0.106 R)
• M22: 11,877,024 km (0.112 R)
• M23: 12,127,600 km (0.094 R)
• M24: 13,018,456 km (0.09 R)
• M25: 15,267,959 km (0.042 R)
• M26: 16,297,940 km (0.119 R)
• M27: 16,367,353 km (0.037 R)
• M28: 16,926,550 km (0.051 R)
• M29: 17,350,062 km (0.088 R)
• M30: 18,496,430 km (0.101 R)
• M31: 18,714,095 km (0.086 R)
• M32: 18,786,949 km (0.074 R)
• M33: 19,667,034 km (0.033 R)
• M34: 19,741,085 km (0.096 R)
• M35: 19,815,136 km (0.058 R)
• M36: 20,336,035 km (0.095 R)
• M37: 20,786,175 km (0.046 R)
• M38: 20,861,423 km (0.088 R)
• M39: 21,696,179 km (0.074 R)
• M40: 21,925,662 km (0.119 R)
• M41: 22,619,198 km (0.103 R)
• M42: 23,948,525 km (0.093 R)
• M43: 25,463,951 km (0.084 R)
• M44: 25,706,001 km (0.099 R)
• M45: 26,600,297 km (0.087 R)
• M46: 27,010,195 km (0.117 R)
• M47: 28,670,282 km (0.082 R)
• M48: 30,619,842 km (0.079 R)
• M49: 30,705,561 km (0.111 R)
• M50: 31,653,862 km (0.113 R)
• M51: 31,914,163 km (0.073 R)
• M52: 32,088,145 km (0.114 R)
• M53: 32,437,007 km (0.094 R)
• M54: 33,050,358 km (0.096 R)
• M55: 33,756,161 km (0.116 R)
• M56: 37,909,447 km (0.103 R)
• M57: 39,951,907 km (0.105 R)
• M58: 40,045,704 km (0.097 R)
• M59: 40,797,733 km (0.114 R)
• M60: 41,081,071 km (0.083 R)
• M61: 41,554,549 km (0.106 R)
• M62: 42,316,002 km (0.041 R)
• M63: 43,466,858 km (0.115 R)
• M64: 44,046,101 km (0.101 R)
• M65: 44,530,649 km (0.074 R)
• M66: 44,724,976 km (0.105 R)
• M67: 47,673,999 km (0.078 R)
• M68: 47,773,332 km (0.077 R)
• M69: 48,071,929 km (0.103 R)
• M70: 48,171,562 km (0.095 R)
• M71: 48,871,081 km (0.085 R)
• M72: 49,775,400 km (0.103 R)
• M73: 50,381,272 km (0.108 R)
• M74: 51,396,592 km (0.104 R)
• M75: 51,906,721 km (0.083 R)
• M76: 52,316,021 km (0.1 R)
• M77: 56,362,943 km (0.104 R)
• M78: 56,889,078 km (0.115 R)
• M79: 57,311,094 km (0.085 R)
• M80: 58,052,052 km (0.111 R)
• M81: 58,689,788 km (0.075 R)
• M82: 59,757,767 km (0.098 R)
• M83: 61,371,778 km (0.103 R)
• M84: 62,891,094 km (0.081 R)
• M85: 63,000,002 km (0.055 R)
• M86: 63,655,390 km (0.088 R)
• M87: 64,862,495 km (0.082 R)
• M88: 65,745,272 km (0.094 R)
• M89: 67,299,594 km (0.064 R)
• M90: 67,857,594 km (0.031 R)
• M91: 69,653,666 km (0.05 R)
• M92: 70,444,291 km (0.105 R)
• M93: 71,124,363 km (0.115 R)
• M94: 72,148,510 km (0.107 R)
• M95: 72,376,796 km (0.102 R)
• M96: 74,326,655 km (0.087 R)
• M97: 74,441,995 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 7.8

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 19.08 AU - 19.62 AU

Year: 31089 Days

Day: 21.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,502,409 km

• M1: 748,289 km (0.097 R)
• M2: 822,938 km (0.109 R)
• M3: 1,007,093 km (0.118 R)
• M4: 1,062,294 km (0.052 R)
• M5: 1,263,653 km (0.06 R)
• M6: 1,508,844 km (0.118 R)
• M7: 2,043,507 km (0.102 R)
• M8: 2,294,981 km (0.118 R)
• M9: 2,594,476 km (0.092 R)
• M10: 2,709,965 km (0.06 R)
• M11: 2,866,744 km (0.109 R)
• M12: 3,271,705 km (0.106 R)
• M13: 3,608,600 km (0.093 R)
• M14: 4,499,006 km (0.069 R)
• M15: 5,802,901 km (0.089 R)
• M16: 6,365,539 km (0.1 R)
• M17: 6,417,599 km (0.067 R)
• M18: 6,469,809 km (0.113 R)
• M19: 7,052,941 km (0.074 R)
• M20: 7,269,110 km (0.112 R)
• M21: 8,099,378 km (0.048 R)
• M22: 8,382,866 km (0.063 R)
• M23: 9,908,615 km (0.117 R)
• M24: 10,029,490 km (0.074 R)
• M25: 10,333,772 km (0.107 R)
• M26: 10,579,412 km (0.095 R)
• M27: 11,076,675 km (0.092 R)
• M28: 11,139,357 km (0.044 R)
• M29: 11,964,838 km (0.071 R)
• M30: 13,007,834 km (0.117 R)
• M31: 13,674,442 km (0.064 R)
• M32: 13,741,761 km (0.112 R)
• M33: 15,388,983 km (0.062 R)
• M34: 16,736,711 km (0.117 R)
• M35: 17,534,217 km (0.071 R)
• M36: 19,015,685 km (0.065 R)
• M37: 20,459,902 km (0.119 R)
• M38: 20,768,373 km (0.117 R)
• M39: 21,078,490 km (0.07 R)
• M40: 21,156,280 km (0.042 R)
• M41: 21,234,071 km (0.096 R)
• M42: 22,413,351 km (0.025 R)
• M43: 22,731,396 km (0.06 R)
• M44: 23,775,290 km (0.114 R)
• M45: 24,181,000 km (0.103 R)
• M46: 24,507,123 km (0.094 R)
• M47: 24,752,763 km (0.066 R)
• M48: 25,246,436 km (0.037 R)
• M49: 26,410,906 km (0.103 R)
• M50: 26,746,753 km (0.11 R)
• M51: 26,915,350 km (0.034 R)
• M52: 27,677,850 km (0.048 R)
• M53: 29,833,107 km (0.065 R)
• M54: 30,358,345 km (0.113 R)
• M55: 30,975,137 km (0.112 R)
• M56: 31,595,818 km (0.082 R)
• M57: 32,220,838 km (0.102 R)
• M58: 34,394,196 km (0.112 R)
• M59: 36,988,971 km (0.113 R)
• M60: 38,594,904 km (0.071 R)
• M61: 38,975,930 km (0.049 R)
• M62: 39,645,979 km (0.09 R)
• M63: 40,126,936 km (0.118 R)
• M64: 40,513,048 km (0.1 R)
• M65: 40,803,567 km (0.115 R)
• M66: 43,349,274 km (0.109 R)
• M67: 46,046,823 km (0.119 R)
• M68: 46,248,780 km (0.076 R)
• M69: 46,958,024 km (0.118 R)
• M70: 49,830,901 km (0.112 R)
• M71: 50,974,876 km (0.095 R)
• M72: 53,607,051 km (0.055 R)
• M73: 54,138,871 km (0.115 R)
• M74: 55,314,860 km (0.111 R)
• M75: 55,529,533 km (0.09 R)
• M76: 55,959,776 km (0.089 R)
• M77: 59,002,447 km (0.074 R)
• M78: 60,102,141 km (0.098 R)
• M79: 60,322,948 km (0.119 R)
• M80: 62,098,525 km (0.058 R)
• M81: 62,768,873 km (0.119 R)
• M82: 64,567,937 km (0.086 R)
• M83: 64,680,883 km (0.059 R)
• M84: 64,907,075 km (0.093 R)
• M85: 69,023,710 km (0.1 R)
• M86: 69,602,205 km (0.061 R)
• M87: 69,717,993 km (0.056 R)
• M88: 70,298,433 km (0.056 R)
• M89: 72,283,447 km (0.082 R)
• M90: 72,400,881 km (0.083 R)
• M91: 73,341,852 km (0.048 R)
• M92: 74,998,349 km (0.04 R)
• M93: 78,951,623 km (0.057 R)
• M94: 81,136,350 km (0.067 R)
• M95: 81,380,344 km (0.094 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 10,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit