🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.45 AU - 0.65 AU

Year: 156 Days

Day: 47.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,062,309 km

• M1: 94,247 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.49 AU - 0.63 AU

Year: 160 Days

Day: 30.6 Hours

Environment

Temp: 140 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,062,309 km

• M1: 471,832 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.88 AU - 3.7 AU

Year: 2285 Days

Day: 46.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,062,309 km

• M1: 133,591 km (0.069 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.8

Radius: 11.3

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.29 AU - 5.35 AU

Year: 4698 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 95,062,309 km

• M1: 170,093 km (0.11 R)
• M2: 247,136 km (0.093 R)
• M3: 321,935 km (0.059 R)
• M4: 430,842 km (0.089 R)
• M5: 729,439 km (0.114 R)
• M6: 838,496 km (0.111 R)
• M7: 945,758 km (0.117 R)
• M8: 1,033,572 km (0.109 R)
• M9: 1,235,379 km (0.112 R)
• M10: 1,332,319 km (0.117 R)
• M11: 1,431,951 km (0.074 R)
• M12: 1,610,271 km (0.098 R)
• M13: 2,385,039 km (0.074 R)
• M14: 2,852,532 km (0.092 R)
• M15: 2,947,078 km (0.082 R)
• M16: 3,163,845 km (0.049 R)
• M17: 3,373,432 km (0.114 R)
• M18: 3,524,227 km (0.102 R)
• M19: 3,884,758 km (0.093 R)
• M20: 4,082,825 km (0.099 R)
• M21: 4,338,488 km (0.078 R)
• M22: 4,434,081 km (0.078 R)
• M23: 4,697,074 km (0.03 R)
• M24: 4,795,210 km (0.112 R)
• M25: 4,950,942 km (0.113 R)
• M26: 5,137,041 km (0.117 R)
• M27: 5,209,297 km (0.083 R)
• M28: 5,486,951 km (0.032 R)
• M29: 6,148,622 km (0.089 R)
• M30: 6,225,366 km (0.108 R)
• M31: 6,364,492 km (0.054 R)
• M32: 6,883,148 km (0.115 R)
• M33: 6,994,897 km (0.081 R)
• M34: 7,123,402 km (0.118 R)
• M35: 7,497,396 km (0.079 R)
• M36: 7,695,015 km (0.094 R)
• M37: 8,605,618 km (0.107 R)
• M38: 8,812,661 km (0.09 R)
• M39: 9,003,997 km (0.056 R)
• M40: 9,926,567 km (0.106 R)
• M41: 10,582,853 km (0.085 R)
• M42: 10,767,606 km (0.119 R)
• M43: 11,688,680 km (0.079 R)
• M44: 11,975,758 km (0.053 R)
• M45: 12,323,274 km (0.113 R)
• M46: 12,811,412 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697

Radius: 14.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.73 AU - 8.91 AU

Year: 8373 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,062,309 km

• M1: 539,300 km (0.082 R)
• M2: 647,908 km (0.119 R)
• M3: 1,205,011 km (0.119 R)
• M4: 1,453,643 km (0.102 R)
• M5: 1,762,263 km (0.078 R)
• M6: 2,047,247 km (0.07 R)
• M7: 2,184,129 km (0.112 R)
• M8: 2,371,425 km (0.05 R)
• M9: 3,829,107 km (0.12 R)
• M10: 4,706,199 km (0.101 R)
• M11: 5,293,371 km (0.066 R)
• M12: 5,871,417 km (0.086 R)
• M13: 5,969,703 km (0.06 R)
• M14: 6,368,531 km (0.098 R)
• M15: 6,537,277 km (0.098 R)
• M16: 6,673,411 km (0.094 R)
• M17: 6,879,408 km (0.074 R)
• M18: 7,332,988 km (0.056 R)
• M19: 7,474,508 km (0.117 R)
• M20: 8,086,214 km (0.059 R)
• M21: 8,639,427 km (0.108 R)
• M22: 8,901,821 km (0.086 R)
• M23: 9,434,689 km (0.061 R)
• M24: 9,977,879 km (0.083 R)
• M25: 10,651,219 km (0.115 R)
• M26: 11,257,689 km (0.077 R)
• M27: 11,503,478 km (0.066 R)
• M28: 12,000,292 km (0.098 R)
• M29: 12,588,960 km (0.109 R)
• M30: 12,886,809 km (0.09 R)
• M31: 13,316,305 km (0.104 R)
• M32: 14,189,657 km (0.081 R)
• M33: 14,499,624 km (0.091 R)
• M34: 15,352,481 km (0.051 R)
• M35: 15,488,765 km (0.071 R)
• M36: 16,037,341 km (0.066 R)
• M37: 16,314,097 km (0.086 R)
• M38: 17,106,965 km (0.087 R)
• M39: 17,389,705 km (0.045 R)
• M40: 18,729,953 km (0.083 R)
• M41: 19,216,744 km (0.096 R)
• M42: 19,707,575 km (0.119 R)
• M43: 20,701,802 km (0.071 R)
• M44: 20,802,182 km (0.05 R)
• M45: 21,053,656 km (0.062 R)
• M46: 21,712,336 km (0.087 R)
• M47: 22,121,037 km (0.056 R)
• M48: 22,274,973 km (0.119 R)
• M49: 22,584,043 km (0.106 R)
• M50: 22,998,129 km (0.081 R)
• M51: 24,097,225 km (0.074 R)
• M52: 24,361,415 km (0.096 R)
• M53: 24,573,545 km (0.063 R)
• M54: 25,481,604 km (0.116 R)
• M55: 25,966,899 km (0.076 R)
• M56: 26,237,821 km (0.095 R)
• M57: 27,938,300 km (0.063 R)
• M58: 28,160,453 km (0.109 R)
• M59: 28,327,254 km (0.113 R)
• M60: 28,998,201 km (0.053 R)
• M61: 29,335,694 km (0.054 R)
• M62: 29,674,383 km (0.116 R)
• M63: 30,984,861 km (0.052 R)
• M64: 31,099,752 km (0.026 R)
• M65: 31,791,791 km (0.119 R)
• M66: 32,605,754 km (0.079 R)
• M67: 33,132,488 km (0.051 R)
• M68: 34,076,151 km (0.089 R)
• M69: 35,267,997 km (0.058 R)
• M70: 36,050,095 km (0.057 R)
• M71: 36,170,820 km (0.12 R)
• M72: 36,655,517 km (0.101 R)
• M73: 36,776,991 km (0.109 R)
• M74: 37,815,200 km (0.08 R)
• M75: 38,060,840 km (0.115 R)
• M76: 38,307,078 km (0.056 R)
• M77: 38,801,050 km (0.109 R)
• M78: 39,172,950 km (0.048 R)
• M79: 41,682,455 km (0.056 R)
• M80: 41,999,752 km (0.077 R)
• M81: 42,828,674 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960

Radius: 6.4

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.37 AU - 16.01 AU

Year: 21558 Days

Day: 21.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,062,309 km

• M1: 111,151 km (0.084 R)
• M2: 260,599 km (0.107 R)
• M3: 371,452 km (0.056 R)
• M4: 412,142 km (0.086 R)
• M5: 567,724 km (0.064 R)
• M6: 822,040 km (0.038 R)
• M7: 1,201,869 km (0.076 R)
• M8: 1,527,693 km (0.115 R)
• M9: 1,700,629 km (0.043 R)
• M10: 2,179,641 km (0.056 R)
• M11: 2,739,735 km (0.103 R)
• M12: 2,950,369 km (0.075 R)
• M13: 3,079,173 km (0.072 R)
• M14: 3,122,556 km (0.092 R)
• M15: 3,387,045 km (0.067 R)
• M16: 3,431,775 km (0.119 R)
• M17: 3,984,838 km (0.102 R)
• M18: 4,664,462 km (0.116 R)
• M19: 4,714,427 km (0.073 R)
• M20: 4,966,649 km (0.072 R)
• M21: 5,017,662 km (0.118 R)
• M22: 5,275,270 km (0.055 R)
• M23: 5,379,539 km (0.032 R)
• M24: 7,081,066 km (0.034 R)
• M25: 7,253,851 km (0.11 R)
• M26: 7,545,118 km (0.113 R)
• M27: 8,380,772 km (0.118 R)
• M28: 10,009,145 km (0.117 R)
• M29: 12,004,930 km (0.115 R)
• M30: 12,557,395 km (0.101 R)
• M31: 13,118,088 km (0.065 R)
• M32: 14,046,642 km (0.086 R)
• M33: 14,191,452 km (0.115 R)
• M34: 14,264,007 km (0.075 R)
• M35: 14,555,424 km (0.079 R)
• M36: 14,775,333 km (0.067 R)
• M37: 16,497,354 km (0.096 R)
• M38: 16,650,093 km (0.081 R)
• M39: 16,726,538 km (0.108 R)
• M40: 17,343,031 km (0.106 R)
• M41: 17,967,003 km (0.101 R)
• M42: 18,439,733 km (0.08 R)
• M43: 18,519,020 km (0.112 R)
• M44: 18,757,329 km (0.105 R)
• M45: 20,289,810 km (0.069 R)
• M46: 20,535,449 km (0.034 R)
• M47: 23,817,028 km (0.052 R)
• M48: 24,423,049 km (0.072 R)
• M49: 28,713,367 km (0.11 R)
• M50: 31,415,553 km (0.036 R)
• M51: 32,461,691 km (0.091 R)
• M52: 33,229,577 km (0.099 R)
• M53: 33,326,067 km (0.116 R)
• M54: 33,615,838 km (0.081 R)
• M55: 33,906,357 km (0.077 R)
• M56: 34,392,700 km (0.082 R)
• M57: 34,490,238 km (0.095 R)
• M58: 34,685,463 km (0.107 R)
• M59: 35,372,117 km (0.12 R)
• M60: 37,258,098 km (0.096 R)
• M61: 38,973,088 km (0.108 R)
• M62: 40,610,586 km (0.093 R)
• M63: 41,541,534 km (0.074 R)
• M64: 42,793,668 km (0.117 R)
• M65: 46,408,102 km (0.106 R)
• M66: 47,815,818 km (0.044 R)
• M67: 48,689,021 km (0.071 R)
• M68: 52,346,240 km (0.099 R)
• M69: 53,584,910 km (0.045 R)
• M70: 54,150,988 km (0.118 R)
• M71: 54,719,161 km (0.107 R)
• M72: 55,289,279 km (0.054 R)
• M73: 57,705,434 km (0.063 R)
• M74: 58,169,486 km (0.091 R)
• M75: 61,098,014 km (0.113 R)
• M76: 61,216,197 km (0.109 R)
• M77: 61,571,043 km (0.067 R)
• M78: 62,520,690 km (0.068 R)
• M79: 63,834,459 km (0.113 R)
• M80: 64,074,264 km (0.091 R)
• M81: 64,795,625 km (0.117 R)
• M82: 67,341,182 km (0.102 R)
• M83: 69,056,322 km (0.11 R)
• M84: 70,909,989 km (0.08 R)
• M85: 71,406,953 km (0.041 R)
• M86: 73,532,440 km (0.082 R)
• M87: 75,298,293 km (0.104 R)
• M88: 75,932,289 km (0.119 R)
• M89: 80,549,328 km (0.09 R)
• M90: 80,678,880 km (0.105 R)
• M91: 84,334,304 km (0.097 R)
• M92: 84,992,684 km (0.105 R)
• M93: 85,917,348 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875

Radius: 4

Gravity: 54.69 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 14.4 AU - 17.78 AU

Year: 24712 Days

Day: 20.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,062,309 km

• M1: 52,808 km (0.109 R)
• M2: 83,326 km (0.097 R)
• M3: 190,588 km (0.107 R)
• M4: 298,597 km (0.09 R)
• M5: 568,322 km (0.077 R)
• M6: 1,048,980 km (0.112 R)
• M7: 3,099,518 km (0.116 R)
• M8: 4,098,533 km (0.075 R)
• M9: 4,299,293 km (0.117 R)
• M10: 4,451,883 km (0.073 R)
• M11: 5,241,610 km (0.057 R)
• M12: 5,514,327 km (0.089 R)
• M13: 7,005,369 km (0.103 R)
• M14: 7,185,036 km (0.104 R)
• M15: 7,856,581 km (0.033 R)
• M16: 8,357,435 km (0.1 R)
• M17: 8,484,294 km (0.113 R)
• M18: 8,547,873 km (0.109 R)
• M19: 9,062,938 km (0.084 R)
• M20: 9,324,136 km (0.115 R)
• M21: 9,389,810 km (0.117 R)
• M22: 9,920,882 km (0.111 R)
• M23: 10,325,694 km (0.101 R)
• M24: 11,431,072 km (0.06 R)
• M25: 11,501,383 km (0.106 R)
• M26: 12,500,996 km (0.112 R)
• M27: 13,084,578 km (0.114 R)
• M28: 15,350,686 km (0.085 R)
• M29: 15,505,969 km (0.114 R)
• M30: 16,767,378 km (0.075 R)
• M31: 17,087,817 km (0.109 R)
• M32: 17,897,889 km (0.088 R)
• M33: 18,225,359 km (0.104 R)
• M34: 20,146,345 km (0.057 R)
• M35: 20,401,709 km (0.104 R)
• M36: 20,743,690 km (0.058 R)
• M37: 21,433,485 km (0.105 R)
• M38: 22,570,280 km (0.085 R)
• M39: 24,810,956 km (0.058 R)
• M40: 25,084,571 km (0.111 R)
• M41: 25,726,795 km (0.04 R)
• M42: 26,281,653 km (0.112 R)
• M43: 27,027,548 km (0.08 R)
• M44: 27,215,144 km (0.094 R)
• M45: 28,826,762 km (0.112 R)
• M46: 29,018,397 km (0.047 R)
• M47: 30,079,943 km (0.058 R)
• M48: 31,449,212 km (0.108 R)
• M49: 32,938,758 km (0.075 R)
• M50: 33,139,070 km (0.115 R)
• M51: 33,440,360 km (0.119 R)
• M52: 34,248,189 km (0.088 R)
• M53: 34,451,193 km (0.09 R)
• M54: 37,334,243 km (0.074 R)
• M55: 39,228,002 km (0.104 R)
• M56: 39,866,187 km (0.071 R)
• M57: 40,293,588 km (0.074 R)
• M58: 40,400,700 km (0.05 R)
• M59: 42,889,560 km (0.107 R)
• M60: 43,108,272 km (0.102 R)
• M61: 44,207,667 km (0.086 R)
• M62: 44,428,623 km (0.117 R)
• M63: 44,760,730 km (0.11 R)
• M64: 45,650,538 km (0.12 R)
• M65: 45,873,888 km (0.051 R)
• M66: 46,321,634 km (0.119 R)
• M67: 47,221,465 km (0.099 R)
• M68: 47,334,412 km (0.101 R)
• M69: 48,810,195 km (0.097 R)
• M70: 53,444,886 km (0.101 R)
• M71: 58,217,657 km (0.114 R)
• M72: 61,638,811 km (0.102 R)
• M73: 62,009,215 km (0.093 R)
• M74: 63,622,778 km (0.066 R)
• M75: 64,122,135 km (0.118 R)
• M76: 64,998,928 km (0.052 R)
• M77: 65,375,915 km (0.118 R)
• M78: 68,929,463 km (0.067 R)
• M79: 69,827,649 km (0.112 R)
• M80: 73,066,742 km (0.085 R)
• M81: 74,902,008 km (0.062 R)
• M82: 76,752,235 km (0.119 R)
• M83: 78,083,057 km (0.117 R)
• M84: 78,885,351 km (0.06 R)
• M85: 80,228,291 km (0.104 R)
• M86: 81,443,474 km (0.079 R)
• M87: 82,528,657 km (0.098 R)
• M88: 83,209,328 km (0.087 R)
• M89: 86,088,638 km (0.101 R)
• M90: 88,443,308 km (0.11 R)
• M91: 89,279,411 km (0.072 R)
• M92: 89,838,159 km (0.053 R)
• M93: 90,258,080 km (0.06 R)
• M94: 91,944,198 km (0.07 R)
• M95: 93,074,110 km (0.095 R)
• M96: 94,208,511 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit