🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.73 AU - 0.85 AU

Year: 267 Days

Day: 34.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.92 AU - 1.08 AU

Year: 381 Days

Day: 36.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.17 AU - 4.23 AU

Year: 2710 Days

Day: 15.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 8

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.48 AU - 4.96 AU

Year: 3301 Days

Day: 8.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,424,611 km

• M1: 101,577 km (0.054 R)
• M2: 154,834 km (0.047 R)
• M3: 230,830 km (0.094 R)
• M4: 348,264 km (0.072 R)
• M5: 657,782 km (0.093 R)
• M6: 728,990 km (0.103 R)
• M7: 982,260 km (0.039 R)
• M8: 1,137,393 km (0.091 R)
• M9: 1,249,741 km (0.1 R)
• M10: 1,392,008 km (0.097 R)
• M11: 1,471,893 km (0.112 R)
• M12: 1,792,781 km (0.107 R)
• M13: 2,150,619 km (0.098 R)
• M14: 2,274,935 km (0.12 R)
• M15: 2,596,121 km (0.119 R)
• M16: 2,695,305 km (0.06 R)
• M17: 2,779,080 km (0.064 R)
• M18: 2,846,548 km (0.058 R)
• M19: 3,299,082 km (0.07 R)
• M20: 3,352,787 km (0.089 R)
• M21: 3,424,744 km (0.103 R)
• M22: 3,699,406 km (0.097 R)
• M23: 3,755,355 km (0.113 R)
• M24: 4,407,452 km (0.12 R)
• M25: 4,746,740 km (0.114 R)
• M26: 5,073,612 km (0.111 R)
• M27: 5,239,965 km (0.093 R)
• M28: 5,407,963 km (0.06 R)
• M29: 5,835,963 km (0.038 R)
• M30: 6,363,893 km (0.108 R)
• M31: 7,277,637 km (0.103 R)
• M32: 7,371,285 km (0.093 R)
• M33: 7,917,467 km (0.092 R)
• M34: 8,256,157 km (0.106 R)
• M35: 8,599,783 km (0.079 R)
• M36: 8,848,116 km (0.102 R)
• M37: 8,923,064 km (0.094 R)
• M38: 9,479,119 km (0.111 R)
• M39: 9,632,756 km (0.092 R)
• M40: 9,709,949 km (0.066 R)
• M41: 9,761,411 km (0.095 R)
• M42: 9,942,574 km (0.111 R)
• M43: 9,994,484 km (0.111 R)
• M44: 10,308,041 km (0.108 R)
• M45: 10,386,879 km (0.087 R)
• M46: 10,492,495 km (0.054 R)
• M47: 10,784,361 km (0.07 R)
• M48: 10,998,435 km (0.087 R)
• M49: 11,240,934 km (0.074 R)
• M50: 12,006,725 km (0.039 R)
• M51: 12,312,054 km (0.085 R)
• M52: 12,535,853 km (0.098 R)
• M53: 13,101,034 km (0.061 R)
• M54: 13,415,488 km (0.106 R)
• M55: 14,638,900 km (0.078 R)
• M56: 14,757,232 km (0.107 R)
• M57: 15,054,483 km (0.055 R)
• M58: 15,174,011 km (0.113 R)
• M59: 15,474,105 km (0.115 R)
• M60: 16,294,050 km (0.087 R)
• M61: 16,601,325 km (0.097 R)
• M62: 16,786,676 km (0.085 R)
• M63: 16,879,577 km (0.088 R)
• M64: 17,097,092 km (0.103 R)
• M65: 17,159,325 km (0.109 R)
• M66: 17,503,400 km (0.104 R)
• M67: 17,818,004 km (0.082 R)
• M68: 18,485,061 km (0.07 R)
• M69: 18,580,953 km (0.093 R)
• M70: 18,837,663 km (0.051 R)
• M71: 19,160,196 km (0.096 R)
• M72: 19,257,285 km (0.056 R)
• M73: 19,745,273 km (0.066 R)
• M74: 19,843,410 km (0.119 R)
• M75: 19,908,933 km (0.051 R)
• M76: 20,435,368 km (0.1 R)
• M77: 20,700,306 km (0.093 R)
• M78: 20,866,509 km (0.071 R)
• M79: 21,200,262 km (0.03 R)
• M80: 21,940,473 km (0.072 R)
• M81: 22,042,199 km (0.097 R)
• M82: 22,109,967 km (0.109 R)
• M83: 22,381,936 km (0.098 R)
• M84: 22,655,102 km (0.085 R)

Asteroid Belt

Center: 4.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.1

Radius: 14.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.76 AU - 6.34 AU

Year: 4979 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,424,611 km

• M1: 248,482 km (0.106 R)
• M2: 411,095 km (0.119 R)
• M3: 513,569 km (0.092 R)
• M4: 957,576 km (0.111 R)
• M5: 1,083,837 km (0.111 R)
• M6: 1,273,227 km (0.097 R)
• M7: 1,402,031 km (0.114 R)
• M8: 1,510,938 km (0.078 R)
• M9: 1,622,838 km (0.11 R)
• M10: 2,044,255 km (0.117 R)
• M11: 2,197,294 km (0.098 R)
• M12: 2,412,266 km (0.048 R)
• M13: 2,529,850 km (0.113 R)
• M14: 3,051,348 km (0.083 R)
• M15: 3,227,424 km (0.045 R)
• M16: 3,374,180 km (0.107 R)
• M17: 3,742,041 km (0.103 R)
• M18: 4,699,916 km (0.108 R)
• M19: 5,073,612 km (0.112 R)
• M20: 5,225,753 km (0.088 R)
• M21: 5,554,270 km (0.082 R)
• M22: 5,750,692 km (0.107 R)
• M23: 5,849,875 km (0.065 R)
• M24: 5,969,553 km (0.114 R)
• M25: 6,069,934 km (0.088 R)
• M26: 6,211,304 km (0.084 R)
• M27: 6,497,634 km (0.087 R)
• M28: 6,788,452 km (0.033 R)
• M29: 7,040,973 km (0.117 R)
• M30: 7,468,973 km (0.116 R)
• M31: 7,686,189 km (0.12 R)
• M32: 7,883,509 km (0.118 R)
• M33: 8,060,333 km (0.078 R)
• M34: 8,216,065 km (0.109 R)
• M35: 8,872,201 km (0.107 R)
• M36: 9,357,945 km (0.042 R)
• M37: 9,568,729 km (0.063 R)
• M38: 9,662,975 km (0.083 R)
• M39: 9,852,366 km (0.072 R)
• M40: 9,947,510 km (0.115 R)
• M41: 10,379,549 km (0.119 R)
• M42: 10,695,500 km (0.088 R)
• M43: 10,793,337 km (0.09 R)
• M44: 11,586,804 km (0.088 R)
• M45: 11,914,573 km (0.105 R)
• M46: 12,117,727 km (0.112 R)
• M47: 12,347,808 km (0.116 R)
• M48: 12,476,313 km (0.044 R)
• M49: 12,838,190 km (0.116 R)
• M50: 13,124,969 km (0.074 R)
• M51: 13,361,334 km (0.092 R)
• M52: 13,864,731 km (0.101 R)
• M53: 14,159,139 km (0.085 R)
• M54: 14,618,106 km (0.108 R)
• M55: 16,080,275 km (0.109 R)
• M56: 16,502,590 km (0.065 R)
• M57: 16,672,533 km (0.07 R)
• M58: 16,786,227 km (0.104 R)
• M59: 17,099,934 km (0.112 R)
• M60: 17,271,972 km (0.112 R)
• M61: 17,588,820 km (0.06 R)
• M62: 17,994,829 km (0.114 R)
• M63: 18,140,537 km (0.119 R)
• M64: 19,112,474 km (0.08 R)
• M65: 19,950,372 km (0.113 R)
• M66: 20,161,754 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.6

Radius: 8.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.03 AU - 7.77 AU

Year: 6165 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,424,611 km

• M1: 121,922 km (0.088 R)
• M2: 207,343 km (0.067 R)
• M3: 346,020 km (0.094 R)
• M4: 403,914 km (0.098 R)
• M5: 613,202 km (0.08 R)
• M6: 802,892 km (0.084 R)
• M7: 1,207,404 km (0.083 R)
• M8: 1,333,815 km (0.094 R)
• M9: 1,431,652 km (0.05 R)
• M10: 1,583,045 km (0.07 R)
• M11: 1,775,278 km (0.108 R)
• M12: 1,938,340 km (0.117 R)
• M13: 2,106,488 km (0.106 R)
• M14: 2,700,990 km (0.074 R)
• M15: 3,146,941 km (0.09 R)
• M16: 3,615,930 km (0.106 R)
• M17: 3,800,384 km (0.03 R)
• M18: 3,870,396 km (0.101 R)
• M19: 4,275,058 km (0.039 R)
• M20: 4,869,560 km (0.118 R)
• M21: 5,675,444 km (0.04 R)
• M22: 5,836,112 km (0.062 R)
• M23: 6,718,889 km (0.041 R)
• M24: 6,917,555 km (0.112 R)
• M25: 7,262,677 km (0.04 R)
• M26: 7,584,014 km (0.068 R)
• M27: 7,999,746 km (0.119 R)
• M28: 8,119,873 km (0.089 R)
• M29: 8,331,554 km (0.112 R)
• M30: 8,422,809 km (0.027 R)
• M31: 8,606,366 km (0.117 R)
• M32: 9,227,795 km (0.108 R)
• M33: 10,089,778 km (0.11 R)
• M34: 10,711,656 km (0.059 R)
• M35: 10,777,779 km (0.093 R)
• M36: 10,844,200 km (0.108 R)
• M37: 10,910,622 km (0.094 R)
• M38: 11,177,803 km (0.072 R)
• M39: 11,244,973 km (0.116 R)
• M40: 11,889,440 km (0.11 R)
• M41: 12,476,313 km (0.108 R)
• M42: 12,615,738 km (0.113 R)
• M43: 13,108,065 km (0.096 R)
• M44: 13,463,509 km (0.095 R)
• M45: 13,678,182 km (0.047 R)
• M46: 14,475,539 km (0.031 R)
• M47: 14,806,000 km (0.066 R)
• M48: 15,176,106 km (0.112 R)
• M49: 15,437,004 km (0.102 R)
• M50: 16,076,834 km (0.114 R)
• M51: 16,190,678 km (0.1 R)
• M52: 16,266,824 km (0.1 R)
• M53: 16,956,320 km (0.113 R)
• M54: 17,072,259 km (0.066 R)
• M55: 17,655,541 km (0.079 R)
• M56: 18,166,268 km (0.113 R)
• M57: 18,483,116 km (0.087 R)
• M58: 19,242,774 km (0.104 R)
• M59: 20,134,976 km (0.075 R)
• M60: 20,216,806 km (0.119 R)
• M61: 20,999,203 km (0.085 R)
• M62: 21,331,759 km (0.116 R)
• M63: 21,917,734 km (0.053 R)
• M64: 23,663,990 km (0.066 R)
• M65: 24,401,208 km (0.093 R)
• M66: 25,764,643 km (0.108 R)
• M67: 26,031,525 km (0.101 R)
• M68: 27,333,775 km (0.112 R)
• M69: 28,015,642 km (0.115 R)
• M70: 28,519,188 km (0.098 R)
• M71: 28,979,651 km (0.102 R)
• M72: 29,257,005 km (0.071 R)
• M73: 29,488,882 km (0.082 R)
• M74: 29,814,556 km (0.103 R)
• M75: 30,281,900 km (0.085 R)
• M76: 30,375,548 km (0.104 R)
• M77: 30,469,496 km (0.07 R)
• M78: 31,176,346 km (0.053 R)
• M79: 31,460,582 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 13.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.79 AU - 9.35 AU

Year: 9554 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 25,424,611 km

• M1: 266,434 km (0.105 R)
• M2: 353,799 km (0.115 R)
• M3: 519,404 km (0.063 R)
• M4: 826,079 km (0.096 R)
• M5: 1,050,626 km (0.044 R)
• M6: 1,461,422 km (0.099 R)
• M7: 2,095,567 km (0.029 R)
• M8: 2,425,729 km (0.109 R)
• M9: 2,511,000 km (0.12 R)
• M10: 2,667,031 km (0.051 R)
• M11: 2,934,512 km (0.1 R)
• M12: 3,025,767 km (0.116 R)
• M13: 3,631,788 km (0.112 R)
• M14: 3,929,038 km (0.11 R)
• M15: 4,050,063 km (0.091 R)
• M16: 4,337,740 km (0.089 R)
• M17: 4,505,140 km (0.06 R)
• M18: 5,464,062 km (0.083 R)
• M19: 6,919,201 km (0.1 R)
• M20: 7,066,255 km (0.063 R)
• M21: 7,239,041 km (0.107 R)
• M22: 7,438,156 km (0.087 R)
• M23: 8,149,793 km (0.112 R)
• M24: 8,618,782 km (0.116 R)
• M25: 9,392,951 km (0.057 R)
• M26: 9,501,559 km (0.098 R)
• M27: 11,093,430 km (0.076 R)
• M28: 11,439,151 km (0.093 R)
• M29: 11,964,239 km (0.076 R)
• M30: 12,497,257 km (0.082 R)
• M31: 12,887,109 km (0.092 R)
• M32: 13,525,443 km (0.115 R)
• M33: 13,832,866 km (0.104 R)
• M34: 15,501,481 km (0.093 R)
• M35: 15,823,266 km (0.102 R)
• M36: 16,408,343 km (0.067 R)
• M37: 17,332,559 km (0.076 R)
• M38: 17,733,930 km (0.107 R)
• M39: 17,969,397 km (0.117 R)
• M40: 19,716,401 km (0.11 R)
• M41: 19,890,533 km (0.101 R)
• M42: 20,065,263 km (0.12 R)
• M43: 20,170,281 km (0.108 R)
• M44: 20,840,031 km (0.097 R)
• M45: 21,481,207 km (0.111 R)
• M46: 21,948,252 km (0.11 R)
• M47: 22,491,441 km (0.12 R)
• M48: 23,776,038 km (0.049 R)
• M49: 24,147,490 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit