🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.61 AU - 0.71 AU

Year: 205 Days

Day: 24.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.76 AU - 0.8 AU

Year: 264 Days

Day: 43.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.79 AU - 3.51 AU

Year: 2141 Days

Day: 18.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.58 AU - 4.4 AU

Year: 3052 Days

Day: 47.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,421,396 km

• M1: 1,336,807 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.4

Radius: 15

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.98 AU - 7.6 AU

Year: 6040 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,421,396 km

• M1: 204,051 km (0.075 R)
• M2: 357,689 km (0.031 R)
• M3: 453,132 km (0.042 R)
• M4: 593,455 km (0.118 R)
• M5: 1,322,445 km (0.108 R)
• M6: 1,571,974 km (0.074 R)
• M7: 1,803,552 km (0.092 R)
• M8: 2,046,648 km (0.113 R)
• M9: 2,432,162 km (0.064 R)
• M10: 3,084,708 km (0.091 R)
• M11: 3,209,174 km (0.108 R)
• M12: 3,812,651 km (0.034 R)
• M13: 4,014,309 km (0.118 R)
• M14: 4,150,743 km (0.116 R)
• M15: 4,616,889 km (0.114 R)
• M16: 4,736,119 km (0.111 R)
• M17: 5,026,339 km (0.09 R)
• M18: 5,149,159 km (0.064 R)
• M19: 5,523,453 km (0.104 R)
• M20: 6,325,148 km (0.111 R)
• M21: 6,780,374 km (0.075 R)
• M22: 7,163,344 km (0.082 R)
• M23: 7,385,348 km (0.097 R)
• M24: 7,779,538 km (0.08 R)
• M25: 8,267,526 km (0.056 R)
• M26: 8,383,764 km (0.081 R)
• M27: 8,559,242 km (0.085 R)
• M28: 8,676,826 km (0.119 R)
• M29: 8,824,629 km (0.11 R)
• M30: 9,152,847 km (0.118 R)
• M31: 9,303,342 km (0.08 R)
• M32: 9,454,735 km (0.096 R)
• M33: 9,698,580 km (0.115 R)
• M34: 9,882,884 km (0.119 R)
• M35: 10,286,200 km (0.1 R)
• M36: 10,821,910 km (0.083 R)
• M37: 11,045,110 km (0.109 R)
• M38: 11,205,479 km (0.114 R)
• M39: 12,919,272 km (0.119 R)
• M40: 13,156,235 km (0.103 R)
• M41: 14,890,374 km (0.091 R)
• M42: 15,103,251 km (0.088 R)
• M43: 15,281,422 km (0.053 R)
• M44: 15,496,245 km (0.087 R)
• M45: 15,748,168 km (0.091 R)
• M46: 16,365,409 km (0.107 R)
• M47: 16,475,214 km (0.089 R)
• M48: 16,842,925 km (0.098 R)
• M49: 17,250,430 km (0.062 R)
• M50: 17,774,022 km (0.067 R)
• M51: 18,645,430 km (0.116 R)
• M52: 19,414,363 km (0.087 R)
• M53: 20,037,139 km (0.062 R)
• M54: 20,587,509 km (0.09 R)
• M55: 21,142,667 km (0.064 R)
• M56: 21,582,485 km (0.113 R)
• M57: 21,743,153 km (0.113 R)
• M58: 21,944,512 km (0.076 R)
• M59: 22,715,539 km (0.116 R)
• M60: 22,838,060 km (0.101 R)
• M61: 23,412,964 km (0.061 R)
• M62: 25,462,306 km (0.076 R)
• M63: 25,589,613 km (0.105 R)
• M64: 26,272,228 km (0.105 R)
• M65: 26,615,855 km (0.057 R)
• M66: 26,874,509 km (0.072 R)
• M67: 28,005,170 km (0.069 R)
• M68: 28,356,276 km (0.094 R)
• M69: 28,576,335 km (0.096 R)
• M70: 28,752,860 km (0.069 R)
• M71: 29,151,389 km (0.081 R)
• M72: 29,329,111 km (0.104 R)
• M73: 29,551,713 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 9.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.52 AU - 11.74 AU

Year: 11442 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,421,396 km

• M1: 162,463 km (0.086 R)
• M2: 564,283 km (0.098 R)
• M3: 957,277 km (0.116 R)
• M4: 1,098,647 km (0.114 R)
• M5: 1,225,506 km (0.109 R)
• M6: 1,470,996 km (0.108 R)
• M7: 1,757,027 km (0.101 R)
• M8: 2,112,920 km (0.102 R)
• M9: 2,192,207 km (0.106 R)
• M10: 2,353,773 km (0.091 R)
• M11: 2,547,203 km (0.101 R)
• M12: 2,979,541 km (0.106 R)
• M13: 3,098,770 km (0.089 R)
• M14: 3,219,645 km (0.032 R)
• M15: 3,342,016 km (0.089 R)
• M16: 3,718,704 km (0.068 R)
• M17: 4,478,212 km (0.034 R)
• M18: 4,718,766 km (0.083 R)
• M19: 5,284,545 km (0.052 R)
• M20: 5,502,359 km (0.117 R)
• M21: 5,575,662 km (0.08 R)
• M22: 5,984,364 km (0.095 R)
• M23: 6,097,609 km (0.1 R)
• M24: 6,211,453 km (0.105 R)
• M25: 7,632,633 km (0.107 R)
• M26: 8,086,363 km (0.048 R)
• M27: 8,464,098 km (0.075 R)
• M28: 8,633,742 km (0.09 R)
• M29: 10,301,908 km (0.12 R)
• M30: 12,066,714 km (0.05 R)
• M31: 12,837,442 km (0.058 R)
• M32: 13,032,667 km (0.063 R)
• M33: 13,327,226 km (0.097 R)
• M34: 14,123,685 km (0.057 R)
• M35: 14,476,885 km (0.102 R)
• M36: 15,450,468 km (0.088 R)
• M37: 15,971,368 km (0.095 R)
• M38: 16,181,403 km (0.049 R)
• M39: 16,923,558 km (0.079 R)
• M40: 17,030,371 km (0.051 R)
• M41: 17,244,895 km (0.098 R)
• M42: 17,730,938 km (0.051 R)
• M43: 17,894,000 km (0.077 R)
• M44: 18,221,469 km (0.079 R)
• M45: 18,771,690 km (0.04 R)
• M46: 19,775,791 km (0.044 R)
• M47: 20,171,029 km (0.109 R)
• M48: 20,797,395 km (0.093 R)
• M49: 21,314,555 km (0.105 R)
• M50: 22,537,817 km (0.085 R)
• M51: 22,714,342 km (0.09 R)
• M52: 23,247,060 km (0.095 R)
• M53: 23,604,300 km (0.058 R)
• M54: 23,664,139 km (0.109 R)
• M55: 24,808,563 km (0.082 R)
• M56: 25,847,969 km (0.073 R)
• M57: 25,971,088 km (0.091 R)
• M58: 26,094,506 km (0.039 R)
• M59: 27,653,466 km (0.105 R)
• M60: 27,842,557 km (0.118 R)
• M61: 28,603,262 km (0.088 R)
• M62: 28,666,991 km (0.086 R)
• M63: 28,730,720 km (0.106 R)
• M64: 28,922,355 km (0.091 R)
• M65: 29,242,494 km (0.056 R)
• M66: 29,499,354 km (0.093 R)
• M67: 29,692,634 km (0.085 R)
• M68: 30,339,795 km (0.112 R)
• M69: 32,375,373 km (0.103 R)
• M70: 32,974,512 km (0.071 R)
• M71: 33,241,993 km (0.053 R)
• M72: 33,577,392 km (0.073 R)
• M73: 34,319,098 km (0.098 R)
• M74: 34,658,087 km (0.097 R)
• M75: 34,998,123 km (0.072 R)
• M76: 35,750,151 km (0.086 R)
• M77: 36,922,998 km (0.108 R)
• M78: 37,898,227 km (0.099 R)
• M79: 38,599,991 km (0.084 R)
• M80: 38,740,912 km (0.119 R)
• M81: 38,811,372 km (0.107 R)
• M82: 40,087,592 km (0.116 R)
• M83: 41,810,810 km (0.113 R)
• M84: 42,972,886 km (0.053 R)
• M85: 43,411,357 km (0.096 R)
• M86: 46,597,493 km (0.119 R)
• M87: 48,332,230 km (0.094 R)
• M88: 51,476,927 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.5

Radius: 5

Gravity: 22.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.39 AU - 15.65 AU

Year: 16962 Days

Day: 21 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,421,396 km

• M1: 67,917 km (0.104 R)
• M2: 215,122 km (0.12 R)
• M3: 312,660 km (0.115 R)
• M4: 375,042 km (0.098 R)
• M5: 791,971 km (0.076 R)
• M6: 1,469,051 km (0.116 R)
• M7: 1,522,757 km (0.104 R)
• M8: 1,577,210 km (0.105 R)
• M9: 2,005,958 km (0.092 R)
• M10: 2,310,988 km (0.102 R)
• M11: 2,963,683 km (0.062 R)
• M12: 3,596,782 km (0.116 R)
• M13: 4,117,233 km (0.054 R)
• M14: 4,740,308 km (0.04 R)
• M15: 5,185,810 km (0.105 R)
• M16: 5,268,089 km (0.1 R)
• M17: 5,434,292 km (0.105 R)
• M18: 6,290,590 km (0.108 R)
• M19: 6,734,298 km (0.102 R)
• M20: 6,869,385 km (0.1 R)
• M21: 7,982,094 km (0.113 R)
• M22: 8,172,980 km (0.111 R)
• M23: 8,705,399 km (0.103 R)
• M24: 9,000,705 km (0.032 R)
• M25: 10,265,705 km (0.106 R)
• M26: 14,903,987 km (0.051 R)
• M27: 15,080,064 km (0.12 R)
• M28: 16,030,908 km (0.11 R)
• M29: 16,452,923 km (0.086 R)
• M30: 17,740,961 km (0.081 R)
• M31: 18,114,806 km (0.065 R)
• M32: 18,491,344 km (0.058 R)
• M33: 20,542,780 km (0.119 R)
• M34: 20,608,004 km (0.096 R)
• M35: 20,738,753 km (0.11 R)
• M36: 20,869,651 km (0.098 R)
• M37: 21,198,467 km (0.1 R)
• M38: 21,330,412 km (0.107 R)
• M39: 21,396,385 km (0.107 R)
• M40: 22,127,919 km (0.098 R)
• M41: 22,935,149 km (0.083 R)
• M42: 23,002,767 km (0.045 R)
• M43: 24,370,840 km (0.118 R)
• M44: 24,786,422 km (0.053 R)
• M45: 24,994,962 km (0.12 R)
• M46: 25,134,387 km (0.114 R)
• M47: 25,484,147 km (0.101 R)
• M48: 25,905,863 km (0.088 R)
• M49: 25,976,324 km (0.04 R)
• M50: 27,184,775 km (0.082 R)
• M51: 27,328,240 km (0.116 R)
• M52: 28,266,368 km (0.1 R)
• M53: 28,557,037 km (0.114 R)
• M54: 28,775,749 km (0.076 R)
• M55: 29,508,928 km (0.093 R)
• M56: 30,248,091 km (0.075 R)
• M57: 31,669,420 km (0.07 R)
• M58: 32,730,518 km (0.107 R)
• M59: 34,266,439 km (0.099 R)
• M60: 34,809,629 km (0.073 R)
• M61: 37,248,823 km (0.054 R)
• M62: 37,887,157 km (0.078 R)
• M63: 38,127,561 km (0.073 R)
• M64: 38,448,747 km (0.117 R)
• M65: 40,068,294 km (0.105 R)
• M66: 40,558,526 km (0.103 R)
• M67: 40,804,315 km (0.082 R)
• M68: 41,627,403 km (0.104 R)
• M69: 42,705,555 km (0.119 R)
• M70: 43,206,259 km (0.107 R)
• M71: 43,289,884 km (0.109 R)
• M72: 43,708,907 km (0.12 R)
• M73: 44,382,098 km (0.038 R)
• M74: 44,804,562 km (0.07 R)
• M75: 45,909,343 km (0.099 R)
• M76: 45,994,613 km (0.047 R)
• M77: 46,251,024 km (0.114 R)
• M78: 47,281,305 km (0.064 R)
• M79: 49,539,185 km (0.097 R)
• M80: 53,349,742 km (0.05 R)
• M81: 53,709,076 km (0.101 R)
• M82: 53,888,893 km (0.056 R)
• M83: 54,701,060 km (0.084 R)
• M84: 54,882,073 km (0.1 R)
• M85: 55,517,266 km (0.108 R)
• M86: 56,428,915 km (0.112 R)
• M87: 56,886,535 km (0.074 R)
• M88: 56,978,239 km (0.066 R)
• M89: 57,989,819 km (0.105 R)
• M90: 59,937,733 km (0.042 R)
• M91: 60,404,628 km (0.067 R)
• M92: 60,779,072 km (0.063 R)
• M93: 61,718,397 km (0.057 R)
• M94: 62,852,049 km (0.053 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: 356 - 20,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit