🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.48 AU - 0.7 AU

Year: 162 Days

Day: 12.9 Hours

Environment

Temp: 233 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.4

Radius: 12

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.41 AU - 10.17 AU

Year: 9334 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,142,908 km

• M1: 164,707 km (0.049 R)
• M2: 365,318 km (0.049 R)
• M3: 959,670 km (0.11 R)
• M4: 1,120,937 km (0.114 R)
• M5: 1,512,285 km (0.039 R)
• M6: 2,224,072 km (0.098 R)
• M7: 2,540,471 km (0.095 R)
• M8: 2,819,621 km (0.111 R)
• M9: 2,897,412 km (0.069 R)
• M10: 2,976,100 km (0.064 R)
• M11: 3,380,313 km (0.067 R)
• M12: 4,181,260 km (0.119 R)
• M13: 4,757,362 km (0.056 R)
• M14: 5,039,204 km (0.083 R)
• M15: 5,166,213 km (0.104 R)
• M16: 5,326,432 km (0.109 R)
• M17: 5,423,372 km (0.116 R)
• M18: 5,553,671 km (0.109 R)
• M19: 5,684,869 km (0.102 R)
• M20: 5,784,052 km (0.096 R)
• M21: 6,118,703 km (0.107 R)
• M22: 6,220,429 km (0.083 R)
• M23: 6,356,862 km (0.052 R)
• M24: 6,632,721 km (0.077 R)
• M25: 6,737,140 km (0.062 R)
• M26: 6,877,313 km (0.093 R)
• M27: 7,053,988 km (0.115 R)
• M28: 7,160,652 km (0.115 R)
• M29: 7,848,802 km (0.091 R)
• M30: 8,144,856 km (0.046 R)
• M31: 9,287,933 km (0.087 R)
• M32: 9,561,847 km (0.052 R)
• M33: 9,798,810 km (0.088 R)
• M34: 10,157,995 km (0.091 R)
• M35: 10,399,745 km (0.093 R)
• M36: 10,480,827 km (0.12 R)
• M37: 10,930,219 km (0.073 R)
• M38: 11,386,044 km (0.105 R)
• M39: 12,660,617 km (0.078 R)
• M40: 12,790,618 km (0.036 R)
• M41: 13,008,133 km (0.057 R)
• M42: 13,358,791 km (0.083 R)
• M43: 14,474,791 km (0.097 R)
• M44: 16,180,805 km (0.084 R)
• M45: 16,463,395 km (0.067 R)
• M46: 16,557,941 km (0.111 R)
• M47: 17,033,662 km (0.096 R)
• M48: 17,513,722 km (0.076 R)
• M49: 19,079,862 km (0.114 R)
• M50: 19,328,643 km (0.086 R)
• M51: 20,131,834 km (0.117 R)
• M52: 20,639,420 km (0.068 R)
• M53: 20,997,258 km (0.115 R)
• M54: 21,099,882 km (0.068 R)
• M55: 22,030,979 km (0.074 R)
• M56: 22,292,028 km (0.096 R)
• M57: 23,134,114 km (0.085 R)
• M58: 23,293,136 km (0.048 R)
• M59: 23,933,116 km (0.065 R)
• M60: 25,339,336 km (0.11 R)
• M61: 25,448,692 km (0.11 R)
• M62: 25,667,703 km (0.11 R)
• M63: 29,199,410 km (0.082 R)
• M64: 30,004,695 km (0.086 R)
• M65: 30,933,997 km (0.083 R)
• M66: 31,109,326 km (0.104 R)
• M67: 32,999,645 km (0.049 R)
• M68: 33,538,047 km (0.103 R)
• M69: 34,502,206 km (0.107 R)
• M70: 34,987,800 km (0.111 R)
• M71: 35,720,381 km (0.102 R)
• M72: 35,843,051 km (0.094 R)
• M73: 36,396,414 km (0.086 R)
• M74: 37,076,635 km (0.108 R)
• M75: 37,511,666 km (0.054 R)
• M76: 39,395,253 km (0.038 R)
• M77: 40,221,033 km (0.096 R)
• M78: 40,924,143 km (0.118 R)
• M79: 41,889,648 km (0.058 R)
• M80: 43,384,579 km (0.1 R)
• M81: 43,711,750 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 10.5

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.65 AU - 12.91 AU

Year: 14481 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,142,908 km

• M1: 228,735 km (0.108 R)
• M2: 360,531 km (0.061 R)
• M3: 511,625 km (0.043 R)
• M4: 898,335 km (0.068 R)
• M5: 1,113,457 km (0.111 R)
• M6: 1,286,242 km (0.087 R)
• M7: 1,447,359 km (0.085 R)
• M8: 1,572,722 km (0.032 R)
• M9: 1,970,802 km (0.114 R)
• M10: 2,253,542 km (0.111 R)
• M11: 2,549,597 km (0.105 R)
• M12: 2,858,067 km (0.074 R)
• M13: 2,990,312 km (0.06 R)
• M14: 3,206,032 km (0.11 R)
• M15: 3,343,512 km (0.055 R)
• M16: 3,483,087 km (0.065 R)
• M17: 3,854,838 km (0.095 R)
• M18: 4,001,294 km (0.054 R)
• M19: 4,149,546 km (0.097 R)
• M20: 4,329,961 km (0.079 R)
• M21: 4,605,370 km (0.068 R)
• M22: 4,918,329 km (0.11 R)
• M23: 5,045,338 km (0.099 R)
• M24: 5,335,408 km (0.061 R)
• M25: 6,341,155 km (0.06 R)
• M26: 6,514,538 km (0.089 R)
• M27: 6,936,853 km (0.076 R)
• M28: 7,187,430 km (0.103 R)
• M29: 7,368,144 km (0.037 R)
• M30: 7,587,155 km (0.077 R)
• M31: 7,845,212 km (0.091 R)
• M32: 7,956,812 km (0.105 R)
• M33: 8,829,416 km (0.105 R)
• M34: 9,533,424 km (0.067 R)
• M35: 10,012,885 km (0.078 R)
• M36: 10,093,518 km (0.084 R)
• M37: 10,296,223 km (0.079 R)
• M38: 10,459,285 km (0.073 R)
• M39: 11,837,231 km (0.113 R)
• M40: 12,438,913 km (0.096 R)
• M41: 13,050,619 km (0.096 R)
• M42: 13,449,148 km (0.12 R)
• M43: 14,122,039 km (0.06 R)
• M44: 14,485,412 km (0.061 R)
• M45: 16,586,514 km (0.107 R)
• M46: 16,729,979 km (0.042 R)
• M47: 16,873,742 km (0.117 R)
• M48: 17,696,830 km (0.064 R)
• M49: 17,843,286 km (0.105 R)
• M50: 18,532,783 km (0.059 R)
• M51: 18,681,632 km (0.057 R)
• M52: 18,880,747 km (0.099 R)
• M53: 19,030,495 km (0.03 R)
• M54: 19,583,259 km (0.113 R)
• M55: 19,988,519 km (0.042 R)
• M56: 20,447,635 km (0.042 R)
• M57: 21,793,867 km (0.079 R)
• M58: 22,371,913 km (0.081 R)
• M59: 23,168,521 km (0.083 R)
• M60: 24,082,415 km (0.115 R)
• M61: 24,789,265 km (0.038 R)
• M62: 25,890,006 km (0.109 R)
• M63: 26,001,008 km (0.041 R)
• M64: 26,223,310 km (0.116 R)
• M65: 26,782,058 km (0.066 R)
• M66: 27,344,696 km (0.084 R)
• M67: 28,424,493 km (0.117 R)
• M68: 28,653,527 km (0.047 R)
• M69: 30,919,337 km (0.092 R)
• M70: 31,154,953 km (0.119 R)
• M71: 31,332,077 km (0.108 R)
• M72: 31,509,500 km (0.062 R)
• M73: 32,103,404 km (0.072 R)
• M74: 32,282,323 km (0.055 R)
• M75: 33,664,757 km (0.104 R)
• M76: 33,907,255 km (0.062 R)
• M77: 35,189,458 km (0.091 R)
• M78: 36,052,937 km (0.032 R)
• M79: 36,238,887 km (0.066 R)
• M80: 36,674,068 km (0.076 R)
• M81: 37,236,107 km (0.081 R)
• M82: 37,738,157 km (0.115 R)
• M83: 38,116,191 km (0.097 R)
• M84: 39,066,586 km (0.066 R)
• M85: 39,193,894 km (0.073 R)
• M86: 39,960,583 km (0.057 R)
• M87: 40,667,882 km (0.073 R)
• M88: 41,443,996 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.3

Radius: 9

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.24 AU - 13.76 AU

Year: 14888 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,142,908 km

• M1: 346,768 km (0.086 R)
• M2: 456,573 km (0.087 R)
• M3: 926,460 km (0.087 R)
• M4: 1,016,817 km (0.107 R)
• M5: 1,231,639 km (0.087 R)
• M6: 1,306,588 km (0.062 R)
• M7: 1,621,940 km (0.058 R)
• M8: 2,447,122 km (0.099 R)
• M9: 3,384,353 km (0.114 R)
• M10: 3,634,630 km (0.111 R)
• M11: 3,780,338 km (0.029 R)
• M12: 4,040,190 km (0.085 R)
• M13: 5,633,257 km (0.116 R)
• M14: 5,972,994 km (0.113 R)
• M15: 6,363,145 km (0.081 R)
• M16: 7,629,342 km (0.049 R)
• M17: 7,816,489 km (0.089 R)
• M18: 8,005,132 km (0.045 R)
• M19: 8,580,186 km (0.106 R)
• M20: 8,677,424 km (0.07 R)
• M21: 8,823,881 km (0.096 R)
• M22: 9,168,704 km (0.092 R)
• M23: 9,268,037 km (0.1 R)
• M24: 10,178,190 km (0.027 R)
• M25: 10,905,685 km (0.063 R)
• M26: 12,137,025 km (0.111 R)
• M27: 12,520,444 km (0.061 R)
• M28: 12,630,698 km (0.088 R)
• M29: 13,299,251 km (0.105 R)
• M30: 13,922,326 km (0.039 R)
• M31: 14,093,915 km (0.103 R)
• M32: 14,208,656 km (0.103 R)
• M33: 17,731,088 km (0.06 R)
• M34: 17,979,270 km (0.078 R)
• M35: 18,166,118 km (0.12 R)
• M36: 18,667,720 km (0.083 R)
• M37: 19,620,210 km (0.1 R)
• M38: 20,718,856 km (0.093 R)
• M39: 20,980,204 km (0.069 R)
• M40: 22,103,385 km (0.103 R)
• M41: 23,042,859 km (0.087 R)
• M42: 23,381,549 km (0.087 R)
• M43: 24,476,456 km (0.066 R)
• M44: 24,545,420 km (0.077 R)
• M45: 24,891,440 km (0.046 R)
• M46: 25,099,680 km (0.108 R)
• M47: 25,238,956 km (0.039 R)
• M48: 25,448,243 km (0.095 R)
• M49: 28,293,445 km (0.058 R)
• M50: 28,801,629 km (0.058 R)
• M51: 29,459,411 km (0.106 R)
• M52: 30,270,232 km (0.109 R)
• M53: 30,418,483 km (0.081 R)
• M54: 33,203,397 km (0.086 R)
• M55: 33,279,692 km (0.113 R)
• M56: 33,356,136 km (0.107 R)
• M57: 33,893,043 km (0.053 R)
• M58: 34,046,830 km (0.04 R)
• M59: 36,147,184 km (0.07 R)
• M60: 36,856,577 km (0.107 R)
• M61: 37,252,712 km (0.108 R)
• M62: 39,496,830 km (0.119 R)
• M63: 42,280,098 km (0.12 R)
• M64: 42,694,784 km (0.112 R)
• M65: 42,944,163 km (0.111 R)
• M66: 43,194,141 km (0.073 R)
• M67: 43,946,768 km (0.118 R)
• M68: 44,282,615 km (0.047 R)
• M69: 44,619,360 km (0.117 R)
• M70: 46,657,631 km (0.052 R)
• M71: 46,828,921 km (0.084 R)
• M72: 47,602,042 km (0.034 R)
• M73: 48,379,353 km (0.114 R)
• M74: 48,639,504 km (0.113 R)
• M75: 48,813,037 km (0.109 R)
• M76: 51,088,870 km (0.032 R)
• M77: 51,973,292 km (0.116 R)
• M78: 52,773,790 km (0.118 R)
• M79: 53,220,190 km (0.111 R)
• M80: 53,309,500 km (0.093 R)
• M81: 53,667,787 km (0.112 R)
• M82: 54,296,697 km (0.106 R)
• M83: 55,018,357 km (0.08 R)
• M84: 55,108,714 km (0.111 R)
• M85: 56,106,681 km (0.05 R)
• M86: 57,385,594 km (0.081 R)
• M87: 57,752,707 km (0.039 R)
• M88: 59,507,191 km (0.106 R)
• M89: 60,904,734 km (0.116 R)
• M90: 61,279,177 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.2

Radius: 5.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.8 AU - 20.22 AU

Year: 25126 Days

Day: 16.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,142,908 km

• M1: 180,565 km (0.09 R)
• M2: 228,286 km (0.093 R)
• M3: 451,337 km (0.053 R)
• M4: 632,051 km (0.059 R)
• M5: 792,570 km (0.105 R)
• M6: 1,034,170 km (0.092 R)
• M7: 1,373,308 km (0.066 R)
• M8: 1,942,080 km (0.082 R)
• M9: 2,116,810 km (0.106 R)
• M10: 2,419,147 km (0.077 R)
• M11: 2,735,247 km (0.063 R)
• M12: 3,510,613 km (0.047 R)
• M13: 4,311,560 km (0.066 R)
• M14: 4,655,037 km (0.084 R)
• M15: 5,086,627 km (0.11 R)
• M16: 5,613,211 km (0.081 R)
• M17: 5,987,954 km (0.089 R)
• M18: 6,029,991 km (0.069 R)
• M19: 6,761,225 km (0.107 R)
• M20: 7,611,240 km (0.105 R)
• M21: 7,886,650 km (0.105 R)
• M22: 8,258,999 km (0.119 R)
• M23: 8,541,889 km (0.085 R)
• M24: 8,636,883 km (0.113 R)
• M25: 9,165,862 km (0.105 R)
• M26: 9,854,161 km (0.116 R)
• M27: 10,457,190 km (0.084 R)
• M28: 10,712,105 km (0.114 R)
• M29: 11,227,919 km (0.081 R)
• M30: 12,660,468 km (0.106 R)
• M31: 12,714,622 km (0.117 R)
• M32: 12,986,591 km (0.062 R)
• M33: 13,481,012 km (0.119 R)
• M34: 13,814,017 km (0.089 R)
• M35: 13,925,617 km (0.119 R)
• M36: 14,205,814 km (0.082 R)
• M37: 14,488,105 km (0.104 R)
• M38: 14,601,500 km (0.117 R)
• M39: 15,751,459 km (0.089 R)
• M40: 15,809,802 km (0.074 R)
• M41: 15,926,489 km (0.03 R)
• M42: 16,396,375 km (0.034 R)
• M43: 16,870,750 km (0.098 R)
• M44: 16,990,129 km (0.116 R)
• M45: 17,049,819 km (0.07 R)
• M46: 17,109,658 km (0.072 R)
• M47: 17,409,901 km (0.096 R)
• M48: 17,711,789 km (0.113 R)
• M49: 18,751,345 km (0.12 R)
• M50: 21,017,005 km (0.114 R)
• M51: 21,274,014 km (0.112 R)
• M52: 22,312,522 km (0.058 R)
• M53: 23,035,978 km (0.119 R)
• M54: 25,252,420 km (0.094 R)
• M55: 26,075,058 km (0.047 R)
• M56: 27,958,047 km (0.084 R)
• M57: 28,453,216 km (0.084 R)
• M58: 28,808,810 km (0.097 R)
• M59: 29,812,163 km (0.046 R)
• M60: 32,444,337 km (0.091 R)
• M61: 35,302,255 km (0.12 R)
• M62: 36,067,598 km (0.096 R)
• M63: 36,144,491 km (0.098 R)
• M64: 38,710,543 km (0.107 R)
• M65: 38,789,232 km (0.082 R)
• M66: 39,025,597 km (0.097 R)
• M67: 39,183,422 km (0.077 R)
• M68: 39,896,256 km (0.095 R)
• M69: 40,453,658 km (0.103 R)
• M70: 40,533,543 km (0.087 R)
• M71: 41,415,123 km (0.06 R)
• M72: 41,656,724 km (0.102 R)
• M73: 41,737,357 km (0.1 R)
• M74: 42,141,271 km (0.098 R)
• M75: 43,851,773 km (0.063 R)
• M76: 46,585,076 km (0.109 R)
• M77: 47,508,394 km (0.091 R)
• M78: 48,692,312 km (0.084 R)
• M79: 48,777,283 km (0.119 R)
• M80: 49,117,469 km (0.076 R)
• M81: 51,261,655 km (0.091 R)
• M82: 51,780,760 km (0.115 R)
• M83: 53,173,666 km (0.08 R)
• M84: 54,138,422 km (0.104 R)
• M85: 54,314,499 km (0.118 R)
• M86: 55,729,545 km (0.115 R)
• M87: 56,263,310 km (0.114 R)
• M88: 56,352,471 km (0.1 R)
• M89: 57,964,687 km (0.082 R)
• M90: 59,048,075 km (0.074 R)
• M91: 59,501,356 km (0.037 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit