🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.42 AU - 0.6 AU

Year: 128 Days

Day: 42.3 Hours

Environment

Temp: 269 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,947,417 km

• M1: 209,138 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.35 AU - 1.37 AU

Year: 557 Days

Day: 31.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 56 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,947,417 km

• M1: 1,094,608 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.86 AU - 4.48 AU

Year: 2471 Days

Day: 19.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.6

Radius: 9.2

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.79 AU - 7.79 AU

Year: 5544 Days

Day: 10.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 179.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,947,417 km

• M1: 117,285 km (0.086 R)
• M2: 186,698 km (0.113 R)
• M3: 258,954 km (0.105 R)
• M4: 425,456 km (0.109 R)
• M5: 534,812 km (0.092 R)
• M6: 629,657 km (0.093 R)
• M7: 770,429 km (0.085 R)
• M8: 1,114,205 km (0.113 R)
• M9: 1,385,276 km (0.088 R)
• M10: 1,803,103 km (0.086 R)
• M11: 1,913,656 km (0.042 R)
• M12: 2,500,080 km (0.073 R)
• M13: 2,920,450 km (0.037 R)
• M14: 3,029,058 km (0.063 R)
• M15: 3,161,302 km (0.11 R)
• M16: 3,295,342 km (0.074 R)
• M17: 3,385,699 km (0.074 R)
• M18: 4,017,900 km (0.07 R)
• M19: 4,212,227 km (0.093 R)
• M20: 4,484,645 km (0.119 R)
• M21: 5,362,336 km (0.111 R)
• M22: 5,630,415 km (0.032 R)
• M23: 5,739,023 km (0.108 R)
• M24: 6,068,737 km (0.101 R)
• M25: 6,235,838 km (0.098 R)
• M26: 6,603,400 km (0.098 R)
• M27: 7,036,186 km (0.119 R)
• M28: 7,270,905 km (0.073 R)
• M29: 7,359,467 km (0.116 R)
• M30: 8,204,246 km (0.041 R)
• M31: 9,016,114 km (0.11 R)
• M32: 9,271,029 km (0.116 R)
• M33: 9,335,057 km (0.074 R)
• M34: 9,463,711 km (0.1 R)
• M35: 9,592,963 km (0.073 R)
• M36: 9,690,352 km (0.115 R)
• M37: 10,248,053 km (0.084 R)
• M38: 10,681,587 km (0.094 R)
• M39: 11,360,313 km (0.042 R)
• M40: 11,428,978 km (0.067 R)
• M41: 11,843,663 km (0.046 R)
• M42: 12,017,945 km (0.081 R)
• M43: 12,228,280 km (0.065 R)
• M44: 13,009,629 km (0.116 R)
• M45: 13,515,270 km (0.083 R)
• M46: 13,697,480 km (0.085 R)
• M47: 14,583,100 km (0.08 R)
• M48: 14,657,749 km (0.094 R)
• M49: 14,807,496 km (0.081 R)
• M50: 15,525,417 km (0.068 R)
• M51: 15,831,045 km (0.094 R)
• M52: 15,984,682 km (0.038 R)
• M53: 16,177,364 km (0.044 R)
• M54: 16,293,302 km (0.053 R)
• M55: 16,681,808 km (0.088 R)
• M56: 17,270,476 km (0.118 R)
• M57: 17,626,968 km (0.114 R)
• M58: 17,786,140 km (0.093 R)
• M59: 18,873,267 km (0.106 R)
• M60: 19,568,748 km (0.104 R)
• M61: 20,314,194 km (0.106 R)
• M62: 20,942,655 km (0.077 R)
• M63: 21,280,447 km (0.113 R)
• M64: 21,705,155 km (0.099 R)
• M65: 22,519,865 km (0.111 R)
• M66: 22,649,417 km (0.105 R)
• M67: 22,952,652 km (0.112 R)
• M68: 23,082,951 km (0.082 R)
• M69: 24,134,924 km (0.111 R)
• M70: 24,223,336 km (0.094 R)
• M71: 24,755,755 km (0.107 R)
• M72: 25,787,083 km (0.099 R)
• M73: 26,013,125 km (0.085 R)
• M74: 28,077,127 km (0.069 R)
• M75: 28,496,150 km (0.119 R)
• M76: 29,246,234 km (0.12 R)
• M77: 30,002,900 km (0.119 R)
• M78: 30,479,070 km (0.101 R)
• M79: 31,198,038 km (0.066 R)
• M80: 32,213,957 km (0.039 R)
• M81: 32,311,345 km (0.11 R)
• M82: 32,555,040 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.6

Radius: 10.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.51 AU - 7.69 AU

Year: 5959 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,947,417 km

• M1: 149,149 km (0.098 R)
• M2: 350,059 km (0.118 R)
• M3: 572,810 km (0.119 R)
• M4: 695,481 km (0.059 R)
• M5: 773,720 km (0.047 R)
• M6: 855,251 km (0.104 R)
• M7: 998,117 km (0.092 R)
• M8: 1,118,394 km (0.113 R)
• M9: 1,902,586 km (0.045 R)
• M10: 2,034,531 km (0.092 R)
• M11: 2,531,196 km (0.081 R)
• M12: 2,655,961 km (0.118 R)
• M13: 3,197,954 km (0.113 R)
• M14: 3,265,273 km (0.038 R)
• M15: 3,424,295 km (0.09 R)
• M16: 3,656,022 km (0.056 R)
• M17: 3,941,006 km (0.067 R)
• M18: 4,013,262 km (0.084 R)
• M19: 4,381,871 km (0.107 R)
• M20: 4,659,076 km (0.068 R)
• M21: 5,283,946 km (0.12 R)
• M22: 5,498,021 km (0.09 R)
• M23: 5,633,407 km (0.112 R)
• M24: 5,852,269 km (0.116 R)
• M25: 6,241,971 km (0.034 R)
• M26: 6,525,609 km (0.118 R)
• M27: 7,401,504 km (0.114 R)
• M28: 7,641,459 km (0.091 R)
• M29: 7,731,966 km (0.079 R)
• M30: 8,036,697 km (0.053 R)
• M31: 8,407,400 km (0.055 R)
• M32: 9,423,469 km (0.108 R)
• M33: 9,978,926 km (0.078 R)
• M34: 10,045,048 km (0.118 R)
• M35: 10,477,984 km (0.111 R)
• M36: 10,612,323 km (0.098 R)
• M37: 10,713,601 km (0.089 R)
• M38: 11,087,446 km (0.092 R)
• M39: 11,708,577 km (0.117 R)
• M40: 11,778,289 km (0.07 R)
• M41: 11,883,008 km (0.118 R)
• M42: 12,058,486 km (0.062 R)
• M43: 12,340,927 km (0.099 R)
• M44: 12,518,499 km (0.116 R)
• M45: 12,625,462 km (0.055 R)
• M46: 13,382,876 km (0.045 R)
• M47: 13,492,382 km (0.097 R)
• M48: 13,712,141 km (0.077 R)
• M49: 14,229,450 km (0.087 R)
• M50: 14,341,050 km (0.09 R)
• M51: 14,903,837 km (0.052 R)
• M52: 15,397,510 km (0.088 R)
• M53: 15,627,143 km (0.104 R)
• M54: 17,226,644 km (0.116 R)
• M55: 17,425,310 km (0.084 R)
• M56: 18,227,453 km (0.073 R)
• M57: 19,164,684 km (0.111 R)
• M58: 19,246,813 km (0.114 R)
• M59: 19,329,242 km (0.11 R)
• M60: 19,494,248 km (0.096 R)
• M61: 19,825,907 km (0.066 R)
• M62: 20,410,535 km (0.118 R)
• M63: 20,494,609 km (0.084 R)
• M64: 20,620,720 km (0.12 R)
• M65: 21,085,820 km (0.091 R)
• M66: 21,682,566 km (0.083 R)
• M67: 22,026,042 km (0.08 R)
• M68: 23,550,146 km (0.099 R)
• M69: 25,153,087 km (0.06 R)
• M70: 25,876,692 km (0.104 R)
• M71: 26,882,887 km (0.112 R)
• M72: 27,251,945 km (0.107 R)
• M73: 27,808,748 km (0.059 R)
• M74: 28,416,116 km (0.047 R)
• M75: 29,075,094 km (0.081 R)
• M76: 29,929,747 km (0.091 R)
• M77: 30,264,397 km (0.108 R)
• M78: 32,004,669 km (0.099 R)
• M79: 32,151,275 km (0.11 R)
• M80: 32,641,208 km (0.03 R)
• M81: 32,936,365 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 11.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.22 AU - 9.38 AU

Year: 7656 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,947,417 km

• M1: 154,983 km (0.118 R)
• M2: 263,143 km (0.098 R)
• M3: 335,099 km (0.102 R)
• M4: 508,932 km (0.111 R)
• M5: 1,146,368 km (0.117 R)
• M6: 1,353,861 km (0.087 R)
• M7: 1,555,219 km (0.06 R)
• M8: 1,766,452 km (0.028 R)
• M9: 2,132,817 km (0.108 R)
• M10: 2,281,816 km (0.059 R)
• M11: 2,390,424 km (0.119 R)
• M12: 2,613,026 km (0.063 R)
• M13: 2,819,172 km (0.076 R)
• M14: 3,223,385 km (0.06 R)
• M15: 3,494,905 km (0.097 R)
• M16: 3,722,593 km (0.087 R)
• M17: 4,737,166 km (0.106 R)
• M18: 5,017,961 km (0.105 R)
• M19: 5,188,952 km (0.073 R)
• M20: 5,333,014 km (0.118 R)
• M21: 5,478,424 km (0.111 R)
• M22: 5,566,387 km (0.092 R)
• M23: 5,803,051 km (0.105 R)
• M24: 6,751,352 km (0.103 R)
• M25: 6,940,593 km (0.063 R)
• M26: 7,649,089 km (0.104 R)
• M27: 8,078,584 km (0.109 R)
• M28: 8,720,658 km (0.053 R)
• M29: 8,823,432 km (0.075 R)
• M30: 9,239,015 km (0.107 R)
• M31: 9,803,148 km (0.091 R)
• M32: 10,342,150 km (0.062 R)
• M33: 10,964,626 km (0.094 R)
• M34: 11,187,378 km (0.053 R)
• M35: 11,826,310 km (0.11 R)
• M36: 11,940,304 km (0.034 R)
• M37: 14,255,630 km (0.079 R)
• M38: 14,336,413 km (0.032 R)
• M39: 14,498,726 km (0.112 R)
• M40: 14,620,798 km (0.089 R)
• M41: 14,824,999 km (0.12 R)
• M42: 15,030,098 km (0.089 R)
• M43: 15,526,464 km (0.115 R)
• M44: 15,734,704 km (0.062 R)
• M45: 15,902,104 km (0.075 R)
• M46: 16,196,513 km (0.065 R)
• M47: 16,705,145 km (0.07 R)
• M48: 17,090,210 km (0.116 R)
• M49: 17,262,248 km (0.097 R)
• M50: 17,956,382 km (0.117 R)
• M51: 18,131,262 km (0.105 R)
• M52: 18,306,740 km (0.097 R)
• M53: 18,571,080 km (0.045 R)
• M54: 19,326,848 km (0.065 R)
• M55: 20,365,357 km (0.106 R)
• M56: 21,561,092 km (0.036 R)
• M57: 21,700,518 km (0.115 R)
• M58: 22,402,281 km (0.078 R)
• M59: 22,590,625 km (0.103 R)
• M60: 22,732,294 km (0.033 R)
• M61: 23,016,380 km (0.073 R)
• M62: 23,540,422 km (0.107 R)
• M63: 23,684,036 km (0.057 R)
• M64: 23,779,928 km (0.117 R)
• M65: 24,309,654 km (0.083 R)
• M66: 24,940,807 km (0.119 R)
• M67: 25,971,537 km (0.051 R)
• M68: 26,666,568 km (0.11 R)
• M69: 27,973,306 km (0.071 R)
• M70: 28,890,341 km (0.113 R)
• M71: 29,765,339 km (0.034 R)
• M72: 30,076,203 km (0.12 R)
• M73: 30,336,204 km (0.098 R)
• M74: 30,596,804 km (0.114 R)
• M75: 30,701,373 km (0.102 R)
• M76: 31,858,363 km (0.118 R)
• M77: 33,136,976 km (0.119 R)
• M78: 33,459,209 km (0.089 R)
• M79: 34,269,282 km (0.034 R)
• M80: 34,595,256 km (0.087 R)
• M81: 35,085,937 km (0.105 R)
• M82: 36,405,988 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 13.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.55 AU - 10.46 AU

Year: 8710 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,947,417 km

• M1: 179,517 km (0.098 R)
• M2: 349,311 km (0.098 R)
• M3: 498,011 km (0.062 R)
• M4: 804,687 km (0.074 R)
• M5: 927,058 km (0.055 R)
• M6: 1,252,733 km (0.059 R)
• M7: 1,728,005 km (0.063 R)
• M8: 2,108,133 km (0.115 R)
• M9: 2,257,731 km (0.118 R)
• M10: 2,755,144 km (0.109 R)
• M11: 3,549,957 km (0.119 R)
• M12: 3,789,763 km (0.12 R)
• M13: 3,881,167 km (0.054 R)
• M14: 3,973,170 km (0.113 R)
• M15: 4,444,852 km (0.048 R)
• M16: 4,573,656 km (0.067 R)
• M17: 4,736,418 km (0.089 R)
• M18: 5,304,591 km (0.102 R)
• M19: 5,894,605 km (0.081 R)
• M20: 6,143,536 km (0.071 R)
• M21: 6,251,396 km (0.115 R)
• M22: 7,440,699 km (0.117 R)
• M23: 7,943,647 km (0.05 R)
• M24: 9,023,444 km (0.103 R)
• M25: 9,228,543 km (0.097 R)
• M26: 10,534,233 km (0.067 R)
• M27: 11,098,965 km (0.115 R)
• M28: 11,762,881 km (0.096 R)
• M29: 12,077,186 km (0.103 R)
• M30: 12,576,693 km (0.114 R)
• M31: 13,361,932 km (0.027 R)
• M32: 13,643,027 km (0.099 R)
• M33: 14,115,606 km (0.096 R)
• M34: 14,883,043 km (0.031 R)
• M35: 15,125,691 km (0.096 R)
• M36: 15,861,413 km (0.111 R)
• M37: 16,059,631 km (0.088 R)
• M38: 16,358,527 km (0.06 R)
• M39: 16,911,142 km (0.044 R)
• M40: 17,674,689 km (0.08 R)
• M41: 18,189,904 km (0.089 R)
• M42: 18,814,775 km (0.055 R)
• M43: 19,024,660 km (0.044 R)
• M44: 19,712,063 km (0.105 R)
• M45: 19,978,646 km (0.041 R)
• M46: 21,002,643 km (0.116 R)
• M47: 21,988,344 km (0.073 R)
• M48: 22,431,303 km (0.102 R)
• M49: 22,542,604 km (0.092 R)
• M50: 22,653,905 km (0.089 R)
• M51: 23,382,446 km (0.066 R)
• M52: 25,439,866 km (0.094 R)
• M53: 25,730,235 km (0.114 R)
• M54: 26,607,776 km (0.09 R)
• M55: 28,814,195 km (0.117 R)
• M56: 29,299,042 km (0.103 R)
• M57: 29,542,438 km (0.103 R)
• M58: 31,950,664 km (0.081 R)
• M59: 33,083,270 km (0.088 R)
• M60: 33,336,838 km (0.115 R)
• M61: 34,293,068 km (0.077 R)
• M62: 34,421,273 km (0.108 R)
• M63: 35,129,320 km (0.054 R)
• M64: 35,387,825 km (0.037 R)
• M65: 36,821,571 km (0.094 R)
• M66: 37,942,508 km (0.111 R)
• M67: 38,274,316 km (0.119 R)
• M68: 39,141,535 km (0.036 R)
• M69: 40,556,132 km (0.117 R)
• M70: 40,827,353 km (0.054 R)
• M71: 41,099,322 km (0.058 R)
• M72: 41,850,304 km (0.05 R)
• M73: 42,261,847 km (0.077 R)
• M74: 42,812,667 km (0.07 R)
• M75: 43,158,088 km (0.093 R)
• M76: 43,712,797 km (0.115 R)
• M77: 44,689,073 km (0.117 R)
• M78: 46,025,580 km (0.082 R)
• M79: 46,592,257 km (0.054 R)
• M80: 46,876,493 km (0.119 R)
• M81: 47,303,894 km (0.118 R)
• M82: 47,446,610 km (0.065 R)
• M83: 47,732,641 km (0.074 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit