🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.63 AU

Year: 144 Days

Day: 43.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,752,956 km

• M1: 359,783 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.53 AU - 2.95 AU

Year: 1640 Days

Day: 45 Hours

Environment

Temp: -99 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.04 AU - 3.46 AU

Year: 2119 Days

Day: 33.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 12

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.5 AU - 5.74 AU

Year: 4818 Days

Day: 9.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,752,956 km

• M1: 153,936 km (0.027 R)
• M2: 362,027 km (0.081 R)
• M3: 519,703 km (0.104 R)
• M4: 614,249 km (0.041 R)
• M5: 899,083 km (0.063 R)
• M6: 977,024 km (0.032 R)
• M7: 1,240,316 km (0.085 R)
• M8: 1,542,504 km (0.12 R)
• M9: 1,801,308 km (0.105 R)
• M10: 2,109,480 km (0.049 R)
• M11: 2,416,305 km (0.118 R)
• M12: 2,565,753 km (0.045 R)
• M13: 2,953,062 km (0.088 R)
• M14: 3,032,798 km (0.09 R)
• M15: 3,611,293 km (0.083 R)
• M16: 3,979,303 km (0.069 R)
• M17: 4,201,456 km (0.115 R)
• M18: 4,291,514 km (0.051 R)
• M19: 4,681,516 km (0.119 R)
• M20: 5,131,057 km (0.118 R)
• M21: 5,544,995 km (0.111 R)
• M22: 5,818,759 km (0.116 R)
• M23: 6,199,186 km (0.058 R)
• M24: 6,276,229 km (0.076 R)
• M25: 6,957,647 km (0.055 R)
• M26: 7,198,949 km (0.06 R)
• M27: 7,745,430 km (0.08 R)
• M28: 8,023,532 km (0.068 R)
• M29: 8,192,129 km (0.112 R)
• M30: 8,305,075 km (0.113 R)
• M31: 8,390,197 km (0.108 R)
• M32: 8,475,617 km (0.068 R)
• M33: 8,561,337 km (0.093 R)
• M34: 9,257,266 km (0.118 R)
• M35: 9,374,999 km (0.112 R)
• M36: 9,701,572 km (0.062 R)
• M37: 9,881,239 km (0.053 R)
• M38: 9,971,446 km (0.11 R)
• M39: 10,518,825 km (0.116 R)
• M40: 10,672,462 km (0.106 R)
• M41: 10,826,996 km (0.109 R)
• M42: 11,610,889 km (0.063 R)
• M43: 12,025,724 km (0.095 R)
• M44: 12,968,639 km (0.096 R)
• M45: 13,067,524 km (0.054 R)
• M46: 13,465,604 km (0.112 R)
• M47: 13,599,194 km (0.119 R)
• M48: 13,766,894 km (0.119 R)
• M49: 14,172,005 km (0.118 R)
• M50: 14,649,671 km (0.044 R)
• M51: 16,827,816 km (0.036 R)
• M52: 17,333,606 km (0.105 R)
• M53: 17,442,663 km (0.036 R)
• M54: 17,734,528 km (0.104 R)
• M55: 17,917,786 km (0.119 R)
• M56: 18,064,840 km (0.118 R)
• M57: 19,105,443 km (0.091 R)
• M58: 19,255,640 km (0.055 R)
• M59: 19,595,077 km (0.039 R)
• M60: 20,356,680 km (0.087 R)
• M61: 22,144,823 km (0.074 R)
• M62: 22,223,661 km (0.102 R)
• M63: 22,818,313 km (0.069 R)
• M64: 23,017,727 km (0.085 R)
• M65: 23,217,590 km (0.079 R)
• M66: 23,538,776 km (0.073 R)
• M67: 23,861,309 km (0.108 R)
• M68: 23,982,783 km (0.103 R)
• M69: 24,633,384 km (0.097 R)
• M70: 24,961,003 km (0.09 R)
• M71: 25,125,262 km (0.066 R)
• M72: 25,207,540 km (0.051 R)
• M73: 25,413,686 km (0.094 R)
• M74: 25,869,212 km (0.093 R)
• M75: 26,410,906 km (0.063 R)
• M76: 26,578,455 km (0.077 R)
• M77: 26,872,266 km (0.114 R)
• M78: 27,717,942 km (0.105 R)
• M79: 27,845,549 km (0.081 R)
• M80: 27,973,306 km (0.097 R)
• M81: 28,058,577 km (0.079 R)
• M82: 28,873,287 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 11.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.55 AU - 7.27 AU

Year: 6569 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 64,752,956 km

• M1: 368,310 km (0.032 R)
• M2: 495,468 km (0.104 R)
• M3: 748,289 km (0.106 R)
• M4: 874,400 km (0.088 R)
• M5: 996,621 km (0.103 R)
• M6: 1,584,541 km (0.072 R)
• M7: 1,666,670 km (0.117 R)
• M8: 2,266,707 km (0.056 R)
• M9: 2,407,030 km (0.118 R)
• M10: 3,558,933 km (0.064 R)
• M11: 3,777,945 km (0.026 R)
• M12: 3,963,895 km (0.119 R)
• M13: 4,095,990 km (0.105 R)
• M14: 4,210,282 km (0.049 R)
• M15: 4,738,213 km (0.096 R)
• M16: 5,020,205 km (0.109 R)
• M17: 5,183,716 km (0.082 R)
• M18: 5,266,294 km (0.107 R)
• M19: 5,770,439 km (0.118 R)
• M20: 5,963,570 km (0.093 R)
• M21: 6,466,817 km (0.118 R)
• M22: 6,824,954 km (0.107 R)
• M23: 7,444,140 km (0.055 R)
• M24: 8,249,275 km (0.064 R)
• M25: 9,231,834 km (0.1 R)
• M26: 9,508,590 km (0.065 R)
• M27: 10,564,003 km (0.057 R)
• M28: 11,386,492 km (0.092 R)
• M29: 11,846,356 km (0.041 R)
• M30: 11,982,789 km (0.085 R)
• M31: 12,064,769 km (0.037 R)
• M32: 12,367,406 km (0.101 R)
• M33: 12,728,385 km (0.09 R)
• M34: 13,602,934 km (0.04 R)
• M35: 14,061,901 km (0.107 R)
• M36: 14,235,434 km (0.106 R)
• M37: 14,584,446 km (0.089 R)
• M38: 16,008,618 km (0.054 R)
• M39: 16,432,429 km (0.09 R)
• M40: 17,507,888 km (0.113 R)
• M41: 17,632,353 km (0.116 R)
• M42: 18,164,173 km (0.119 R)
• M43: 18,606,086 km (0.106 R)
• M44: 19,629,634 km (0.073 R)
• M45: 20,180,753 km (0.09 R)
• M46: 21,265,188 km (0.08 R)
• M47: 21,630,805 km (0.09 R)
• M48: 22,469,750 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 9.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.08 AU - 7.92 AU

Year: 7428 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,752,956 km

• M1: 122,969 km (0.043 R)
• M2: 207,193 km (0.095 R)
• M3: 383,419 km (0.095 R)
• M4: 447,746 km (0.085 R)
• M5: 861,534 km (0.115 R)
• M6: 935,735 km (0.104 R)
• M7: 1,107,024 km (0.04 R)
• M8: 1,238,371 km (0.091 R)
• M9: 1,480,720 km (0.084 R)
• M10: 1,571,226 km (0.073 R)
• M11: 1,738,626 km (0.052 R)
• M12: 1,815,071 km (0.109 R)
• M13: 1,951,504 km (0.087 R)
• M14: 2,531,196 km (0.066 R)
• M15: 2,618,412 km (0.112 R)
• M16: 2,976,848 km (0.081 R)
• M17: 3,045,813 km (0.054 R)
• M18: 3,115,226 km (0.078 R)
• M19: 3,398,714 km (0.113 R)
• M20: 3,889,844 km (0.103 R)
• M21: 4,508,431 km (0.103 R)
• M22: 4,694,830 km (0.092 R)
• M23: 5,157,686 km (0.081 R)
• M24: 5,606,928 km (0.102 R)
• M25: 5,749,794 km (0.09 R)
• M26: 6,039,416 km (0.109 R)
• M27: 6,244,963 km (0.118 R)
• M28: 6,602,801 km (0.102 R)
• M29: 7,400,906 km (0.081 R)
• M30: 7,494,853 km (0.098 R)
• M31: 7,971,173 km (0.09 R)
• M32: 8,326,767 km (0.115 R)
• M33: 8,952,984 km (0.116 R)
• M34: 9,019,854 km (0.113 R)
• M35: 9,187,553 km (0.103 R)
• M36: 9,322,640 km (0.099 R)
• M37: 9,492,284 km (0.12 R)
• M38: 9,560,351 km (0.076 R)
• M39: 9,662,975 km (0.033 R)
• M40: 10,250,895 km (0.049 R)
• M41: 10,355,763 km (0.079 R)
• M42: 11,172,418 km (0.06 R)
• M43: 11,606,700 km (0.1 R)
• M44: 11,899,314 km (0.051 R)
• M45: 12,009,567 km (0.075 R)
• M46: 12,120,270 km (0.089 R)
• M47: 12,603,920 km (0.089 R)
• M48: 13,018,156 km (0.113 R)
• M49: 13,821,198 km (0.101 R)
• M50: 14,443,824 km (0.107 R)
• M51: 14,640,246 km (0.099 R)
• M52: 15,555,336 km (0.096 R)
• M53: 15,676,211 km (0.097 R)
• M54: 16,694,374 km (0.032 R)
• M55: 17,024,686 km (0.065 R)
• M56: 17,944,265 km (0.07 R)
• M57: 18,113,161 km (0.116 R)
• M58: 20,093,537 km (0.077 R)
• M59: 20,312,997 km (0.053 R)
• M60: 20,621,468 km (0.054 R)
• M61: 21,645,914 km (0.071 R)
• M62: 21,780,852 km (0.051 R)
• M63: 21,870,910 km (0.114 R)
• M64: 22,141,831 km (0.092 R)
• M65: 22,368,472 km (0.039 R)
• M66: 23,190,662 km (0.028 R)
• M67: 23,605,497 km (0.106 R)
• M68: 23,697,948 km (0.111 R)
• M69: 24,629,793 km (0.106 R)
• M70: 25,621,029 km (0.04 R)
• M71: 26,962,922 km (0.116 R)
• M72: 27,447,619 km (0.119 R)
• M73: 27,545,007 km (0.108 R)
• M74: 28,524,275 km (0.092 R)
• M75: 28,869,846 km (0.113 R)
• M76: 29,764,441 km (0.102 R)
• M77: 30,315,709 km (0.107 R)
• M78: 30,971,546 km (0.108 R)
• M79: 31,326,692 km (0.068 R)
• M80: 31,785,209 km (0.112 R)
• M81: 32,760,438 km (0.042 R)
• M82: 32,967,032 km (0.101 R)
• M83: 33,070,404 km (0.092 R)
• M84: 33,277,747 km (0.085 R)
• M85: 33,589,360 km (0.07 R)
• M86: 35,162,082 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.4

Radius: 5.9

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 17.06 AU - 22.3 AU

Year: 31574 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,752,956 km

• M1: 119,678 km (0.084 R)
• M2: 590,762 km (0.09 R)
• M3: 1,047,783 km (0.062 R)
• M4: 1,322,894 km (0.098 R)
• M5: 1,509,592 km (0.057 R)
• M6: 1,733,091 km (0.092 R)
• M7: 2,305,602 km (0.111 R)
• M8: 3,035,341 km (0.057 R)
• M9: 4,135,484 km (0.092 R)
• M10: 5,136,742 km (0.108 R)
• M11: 5,600,196 km (0.092 R)
• M12: 5,728,850 km (0.104 R)
• M13: 5,771,935 km (0.107 R)
• M14: 5,901,935 km (0.116 R)
• M15: 6,476,391 km (0.104 R)
• M16: 7,773,405 km (0.075 R)
• M17: 8,747,436 km (0.076 R)
• M18: 8,846,919 km (0.103 R)
• M19: 9,147,611 km (0.052 R)
• M20: 10,017,971 km (0.096 R)
• M21: 10,226,660 km (0.061 R)
• M22: 10,436,695 km (0.069 R)
• M23: 11,237,044 km (0.105 R)
• M24: 11,672,075 km (0.12 R)
• M25: 12,278,993 km (0.115 R)
• M26: 12,446,393 km (0.08 R)
• M27: 12,558,292 km (0.049 R)
• M28: 13,066,327 km (0.087 R)
• M29: 13,927,861 km (0.064 R)
• M30: 14,748,555 km (0.057 R)
• M31: 15,524,369 km (0.081 R)
• M32: 16,008,468 km (0.106 R)
• M33: 16,069,354 km (0.099 R)
• M34: 16,374,833 km (0.117 R)
• M35: 17,741,559 km (0.044 R)
• M36: 18,311,079 km (0.065 R)
• M37: 18,630,021 km (0.053 R)
• M38: 19,924,492 km (0.075 R)
• M39: 22,667,219 km (0.1 R)
• M40: 23,561,216 km (0.07 R)
• M41: 24,047,409 km (0.114 R)
• M42: 24,326,708 km (0.098 R)
• M43: 24,747,677 km (0.066 R)
• M44: 24,959,058 km (0.052 R)
• M45: 25,029,669 km (0.076 R)
• M46: 25,525,735 km (0.118 R)
• M47: 26,888,422 km (0.114 R)
• M48: 26,960,827 km (0.105 R)
• M49: 27,469,311 km (0.111 R)
• M50: 28,054,238 km (0.03 R)
• M51: 28,939,409 km (0.082 R)
• M52: 29,983,602 km (0.112 R)
• M53: 30,359,392 km (0.028 R)
• M54: 30,661,280 km (0.066 R)
• M55: 31,802,114 km (0.093 R)
• M56: 32,031,896 km (0.112 R)
• M57: 33,034,202 km (0.059 R)
• M58: 33,968,441 km (0.03 R)
• M59: 34,596,153 km (0.079 R)
• M60: 36,341,960 km (0.108 R)
• M61: 36,662,399 km (0.12 R)
• M62: 37,306,268 km (0.094 R)
• M63: 37,467,834 km (0.12 R)
• M64: 37,548,617 km (0.106 R)
• M65: 37,791,564 km (0.106 R)
• M66: 37,953,728 km (0.116 R)
• M67: 39,177,887 km (0.12 R)
• M68: 40,497,789 km (0.1 R)
• M69: 42,168,049 km (0.12 R)
• M70: 42,842,437 km (0.072 R)
• M71: 42,926,959 km (0.062 R)
• M72: 43,011,632 km (0.106 R)
• M73: 44,116,562 km (0.086 R)
• M74: 45,748,226 km (0.084 R)
• M75: 46,875,894 km (0.095 R)
• M76: 48,364,393 km (0.075 R)
• M77: 48,716,995 km (0.111 R)
• M78: 49,424,444 km (0.111 R)
• M79: 51,118,490 km (0.062 R)
• M80: 51,837,457 km (0.094 R)
• M81: 53,012,848 km (0.09 R)
• M82: 53,194,460 km (0.106 R)
• M83: 53,649,387 km (0.089 R)
• M84: 53,831,747 km (0.107 R)
• M85: 54,746,388 km (0.072 R)
• M86: 58,738,108 km (0.096 R)
• M87: 60,152,406 km (0.08 R)
• M88: 60,911,316 km (0.075 R)
• M89: 61,291,893 km (0.067 R)
• M90: 61,387,187 km (0.118 R)
• M91: 61,577,924 km (0.109 R)
• M92: 63,014,513 km (0.114 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 12,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit