🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 23.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,997,037 km

• M1: 270,623 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.56 AU - 1.68 AU

Year: 731 Days

Day: 34.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,997,037 km

• M1: 340,934 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.17 AU - 3.47 AU

Year: 1680 Days

Day: 42.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,997,037 km

• M1: 1,169,706 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.57 AU - 4.07 AU

Year: 2146 Days

Day: 18.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,997,037 km

• M1: 43,383 km (0.108 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.4

Radius: 12.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.94 AU - 9.56 AU

Year: 7654 Days

Day: 10.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,997,037 km

• M1: 172,486 km (0.086 R)
• M2: 486,791 km (0.113 R)
• M3: 839,244 km (0.067 R)
• M4: 1,141,133 km (0.061 R)
• M5: 1,458,130 km (0.108 R)
• M6: 1,596,957 km (0.065 R)
• M7: 1,866,981 km (0.052 R)
• M8: 2,062,805 km (0.111 R)
• M9: 2,242,771 km (0.115 R)
• M10: 2,570,391 km (0.082 R)
• M11: 2,913,568 km (0.118 R)
• M12: 3,643,905 km (0.11 R)
• M13: 3,918,267 km (0.068 R)
• M14: 4,086,266 km (0.057 R)
• M15: 4,811,816 km (0.111 R)
• M16: 5,022,150 km (0.059 R)
• M17: 5,608,574 km (0.12 R)
• M18: 5,734,834 km (0.066 R)
• M19: 5,894,007 km (0.108 R)
• M20: 6,184,376 km (0.076 R)
• M21: 6,645,287 km (0.119 R)
• M22: 7,845,810 km (0.088 R)
• M23: 8,058,389 km (0.092 R)
• M24: 8,598,287 km (0.111 R)
• M25: 9,149,705 km (0.111 R)
• M26: 9,298,854 km (0.101 R)
• M27: 9,788,787 km (0.054 R)
• M28: 9,979,524 km (0.055 R)
• M29: 10,094,565 km (0.053 R)
• M30: 10,248,501 km (0.06 R)
• M31: 10,833,279 km (0.054 R)
• M32: 11,109,886 km (0.104 R)
• M33: 12,445,047 km (0.034 R)
• M34: 13,702,567 km (0.117 R)
• M35: 13,787,837 km (0.111 R)
• M36: 14,001,762 km (0.091 R)
• M37: 14,087,631 km (0.116 R)
• M38: 14,476,436 km (0.117 R)
• M39: 14,650,269 km (0.09 R)
• M40: 14,737,485 km (0.109 R)
• M41: 14,824,850 km (0.081 R)
• M42: 15,132,124 km (0.046 R)
• M43: 15,530,204 km (0.088 R)
• M44: 16,246,628 km (0.057 R)
• M45: 16,882,269 km (0.114 R)
• M46: 17,111,154 km (0.101 R)
• M47: 18,553,876 km (0.085 R)
• M48: 18,837,663 km (0.098 R)
• M49: 19,745,573 km (0.056 R)
• M50: 19,938,554 km (0.04 R)
• M51: 20,277,842 km (0.081 R)
• M52: 20,423,849 km (0.089 R)
• M53: 20,570,156 km (0.112 R)
• M54: 20,716,762 km (0.06 R)
• M55: 20,863,817 km (0.112 R)
• M56: 21,109,606 km (0.117 R)
• M57: 21,257,558 km (0.103 R)
• M58: 21,356,442 km (0.075 R)
• M59: 22,202,718 km (0.056 R)
• M60: 22,302,948 km (0.108 R)
• M61: 23,364,943 km (0.093 R)
• M62: 23,620,307 km (0.092 R)
• M63: 23,825,256 km (0.103 R)
• M64: 24,391,783 km (0.078 R)
• M65: 25,067,068 km (0.033 R)
• M66: 25,328,415 km (0.068 R)
• M67: 27,076,167 km (0.09 R)
• M68: 27,290,541 km (0.115 R)
• M69: 27,991,557 km (0.092 R)
• M70: 29,026,774 km (0.113 R)
• M71: 29,136,429 km (0.107 R)
• M72: 29,687,099 km (0.081 R)
• M73: 29,852,853 km (0.09 R)
• M74: 30,966,310 km (0.104 R)
• M75: 31,134,608 km (0.104 R)
• M76: 31,923,587 km (0.113 R)
• M77: 32,150,078 km (0.062 R)
• M78: 32,434,165 km (0.085 R)
• M79: 34,040,098 km (0.082 R)
• M80: 35,086,236 km (0.103 R)
• M81: 36,142,846 km (0.109 R)
• M82: 38,167,054 km (0.094 R)
• M83: 39,071,822 km (0.102 R)
• M84: 39,557,118 km (0.089 R)
• M85: 39,861,549 km (0.115 R)
• M86: 40,227,915 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.8

Radius: 12

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.29 AU - 12.11 AU

Year: 11557 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,997,037 km

• M1: 211,232 km (0.032 R)
• M2: 358,436 km (0.114 R)
• M3: 533,616 km (0.109 R)
• M4: 765,792 km (0.098 R)
• M5: 962,513 km (0.094 R)
• M6: 1,074,562 km (0.106 R)
• M7: 1,191,397 km (0.032 R)
• M8: 1,359,396 km (0.109 R)
• M9: 1,702,424 km (0.081 R)
• M10: 1,982,321 km (0.078 R)
• M11: 2,315,177 km (0.057 R)
• M12: 2,410,919 km (0.051 R)
• M13: 2,527,456 km (0.062 R)
• M14: 2,827,549 km (0.115 R)
• M15: 3,288,460 km (0.042 R)
• M16: 3,683,249 km (0.099 R)
• M17: 3,773,157 km (0.108 R)
• M18: 4,304,080 km (0.086 R)
• M19: 4,566,475 km (0.067 R)
• M20: 4,908,007 km (0.1 R)
• M21: 5,032,024 km (0.12 R)
• M22: 5,384,925 km (0.046 R)
• M23: 5,903,132 km (0.116 R)
• M24: 5,982,269 km (0.119 R)
• M25: 6,088,334 km (0.076 R)
• M26: 6,275,481 km (0.098 R)
• M27: 6,383,192 km (0.095 R)
• M28: 6,792,940 km (0.099 R)
• M29: 7,352,586 km (0.079 R)
• M30: 8,073,199 km (0.117 R)
• M31: 8,308,516 km (0.092 R)
• M32: 8,546,078 km (0.112 R)
• M33: 8,725,894 km (0.119 R)
• M34: 9,334,010 km (0.041 R)
• M35: 9,488,245 km (0.084 R)
• M36: 9,612,112 km (0.067 R)
• M37: 9,767,843 km (0.114 R)
• M38: 10,623,244 km (0.108 R)
• M39: 11,370,785 km (0.107 R)
• M40: 12,001,190 km (0.077 R)
• M41: 12,202,698 km (0.108 R)
• M42: 12,371,445 km (0.069 R)
• M43: 12,848,064 km (0.064 R)
• M44: 13,295,960 km (0.084 R)
• M45: 13,609,217 km (0.064 R)
• M46: 13,784,247 km (0.11 R)
• M47: 14,420,487 km (0.106 R)
• M48: 14,814,079 km (0.1 R)
• M49: 15,066,450 km (0.084 R)
• M50: 15,211,261 km (0.115 R)
• M51: 15,465,877 km (0.096 R)
• M52: 15,685,187 km (0.085 R)
• M53: 15,905,545 km (0.113 R)
• M54: 17,514,769 km (0.104 R)
• M55: 17,934,690 km (0.1 R)
• M56: 18,088,178 km (0.063 R)
• M57: 18,319,306 km (0.089 R)
• M58: 18,512,736 km (0.109 R)
• M59: 19,293,039 km (0.101 R)
• M60: 19,845,504 km (0.101 R)
• M61: 20,123,756 km (0.059 R)
• M62: 21,087,615 km (0.069 R)
• M63: 21,249,779 km (0.115 R)
• M64: 21,412,242 km (0.062 R)
• M65: 23,101,801 km (0.083 R)
• M66: 23,646,487 km (0.089 R)
• M67: 24,450,126 km (0.112 R)
• M68: 24,663,154 km (0.079 R)
• M69: 25,005,134 km (0.065 R)
• M70: 25,176,723 km (0.118 R)
• M71: 25,780,500 km (0.102 R)
• M72: 25,910,501 km (0.115 R)
• M73: 26,040,651 km (0.081 R)
• M74: 26,520,112 km (0.057 R)
• M75: 27,886,539 km (0.092 R)
• M76: 28,287,611 km (0.113 R)
• M77: 29,774,315 km (0.037 R)
• M78: 30,184,213 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.5

Radius: 5.2

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.74 AU - 19.1 AU

Year: 23605 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,997,037 km

• M1: 82,578 km (0.093 R)
• M2: 125,213 km (0.083 R)
• M3: 157,975 km (0.099 R)
• M4: 470,635 km (0.107 R)
• M5: 529,128 km (0.074 R)
• M6: 764,445 km (0.117 R)
• M7: 857,645 km (0.101 R)
• M8: 1,322,445 km (0.106 R)
• M9: 1,884,933 km (0.037 R)
• M10: 3,583,019 km (0.1 R)
• M11: 4,062,480 km (0.118 R)
• M12: 4,103,320 km (0.074 R)
• M13: 4,435,128 km (0.11 R)
• M14: 4,948,997 km (0.102 R)
• M15: 5,481,565 km (0.1 R)
• M16: 5,708,804 km (0.119 R)
• M17: 5,846,734 km (0.115 R)
• M18: 6,648,429 km (0.117 R)
• M19: 7,185,335 km (0.118 R)
• M20: 7,434,117 km (0.099 R)
• M21: 7,685,591 km (0.06 R)
• M22: 8,352,498 km (0.111 R)
• M23: 8,984,399 km (0.049 R)
• M24: 9,414,344 km (0.088 R)
• M25: 9,795,818 km (0.107 R)
• M26: 11,314,536 km (0.034 R)
• M27: 12,545,427 km (0.092 R)
• M28: 12,844,623 km (0.081 R)
• M29: 12,904,761 km (0.109 R)
• M30: 13,818,056 km (0.078 R)
• M31: 14,313,674 km (0.096 R)
• M32: 15,131,376 km (0.063 R)
• M33: 15,577,925 km (0.102 R)
• M34: 16,288,515 km (0.057 R)
• M35: 16,484,040 km (0.104 R)
• M36: 16,811,809 km (0.086 R)
• M37: 16,943,455 km (0.077 R)
• M38: 17,407,059 km (0.111 R)
• M39: 19,028,101 km (0.03 R)
• M40: 19,371,877 km (0.086 R)
• M41: 20,065,413 km (0.074 R)
• M42: 21,192,034 km (0.07 R)
• M43: 21,763,049 km (0.102 R)
• M44: 22,920,189 km (0.05 R)
• M45: 24,618,274 km (0.091 R)
• M46: 25,143,064 km (0.073 R)
• M47: 26,586,085 km (0.113 R)
• M48: 26,970,252 km (0.108 R)
• M49: 27,278,873 km (0.05 R)
• M50: 27,433,557 km (0.043 R)
• M51: 32,047,005 km (0.065 R)
• M52: 32,701,945 km (0.116 R)
• M53: 32,784,074 km (0.101 R)
• M54: 34,944,716 km (0.057 R)
• M55: 35,112,715 km (0.083 R)
• M56: 35,281,162 km (0.089 R)
• M57: 36,467,174 km (0.118 R)
• M58: 36,637,715 km (0.072 R)
• M59: 38,357,193 km (0.03 R)
• M60: 39,226,806 km (0.029 R)
• M61: 40,190,964 km (0.109 R)
• M62: 40,808,504 km (0.075 R)
• M63: 42,500,456 km (0.108 R)
• M64: 42,859,491 km (0.116 R)
• M65: 43,580,852 km (0.062 R)
• M66: 44,488,013 km (0.111 R)
• M67: 45,493,161 km (0.056 R)
• M68: 47,711,847 km (0.04 R)
• M69: 47,898,396 km (0.091 R)
• M70: 50,629,455 km (0.085 R)
• M71: 51,582,991 km (0.104 R)
• M72: 52,349,980 km (0.102 R)
• M73: 52,734,895 km (0.083 R)
• M74: 53,895,326 km (0.034 R)
• M75: 54,089,504 km (0.096 R)
• M76: 55,847,877 km (0.033 R)
• M77: 58,022,432 km (0.062 R)
• M78: 58,321,029 km (0.093 R)
• M79: 59,220,112 km (0.089 R)
• M80: 61,944,738 km (0.099 R)
• M81: 63,373,398 km (0.113 R)
• M82: 65,744,225 km (0.087 R)
• M83: 65,951,717 km (0.114 R)
• M84: 66,679,661 km (0.065 R)
• M85: 66,783,930 km (0.092 R)
• M86: 67,933,889 km (0.099 R)
• M87: 68,563,995 km (0.1 R)
• M88: 70,253,554 km (0.092 R)
• M89: 70,359,619 km (0.102 R)
• M90: 70,997,055 km (0.111 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 12,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit