🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.69 AU - 0.71 AU

Year: 225 Days

Day: 44.8 Hours

Environment

Temp: 80 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.65 AU - 0.89 AU

Year: 260 Days

Day: 14.4 Hours

Environment

Temp: 74 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.36 AU - 1.4 AU

Year: 624 Days

Day: 34.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,551,057 km

• M1: 117,584 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 10.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.24 AU - 5.06 AU

Year: 3255 Days

Day: 13.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,551,057 km

• M1: 138,228 km (0.119 R)
• M2: 317,447 km (0.076 R)
• M3: 444,605 km (0.114 R)
• M4: 557,850 km (0.03 R)
• M5: 806,632 km (0.088 R)
• M6: 1,014,274 km (0.104 R)
• M7: 1,193,193 km (0.106 R)
• M8: 1,334,413 km (0.073 R)
• M9: 1,672,953 km (0.086 R)
• M10: 2,428,871 km (0.105 R)
• M11: 2,717,894 km (0.12 R)
• M12: 2,811,542 km (0.065 R)
• M13: 3,180,451 km (0.11 R)
• M14: 3,262,730 km (0.106 R)
• M15: 3,823,722 km (0.076 R)
• M16: 4,035,253 km (0.09 R)
• M17: 4,305,128 km (0.096 R)
• M18: 4,543,886 km (0.079 R)
• M19: 5,462,716 km (0.115 R)
• M20: 5,541,853 km (0.028 R)
• M21: 6,209,508 km (0.084 R)
• M22: 6,584,550 km (0.11 R)
• M23: 6,859,960 km (0.085 R)
• M24: 6,988,315 km (0.11 R)
• M25: 7,312,793 km (0.084 R)
• M26: 7,465,981 km (0.095 R)
• M27: 7,864,659 km (0.103 R)
• M28: 7,976,708 km (0.11 R)
• M29: 8,567,620 km (0.074 R)
• M30: 8,821,936 km (0.12 R)
• M31: 9,031,822 km (0.08 R)
• M32: 9,409,108 km (0.116 R)
• M33: 9,480,466 km (0.084 R)
• M34: 9,551,974 km (0.085 R)
• M35: 9,767,544 km (0.064 R)
• M36: 9,960,525 km (0.099 R)
• M37: 10,081,849 km (0.028 R)
• M38: 10,179,238 km (0.062 R)
• M39: 10,301,459 km (0.048 R)
• M40: 10,374,912 km (0.111 R)
• M41: 10,497,881 km (0.115 R)
• M42: 10,695,649 km (0.105 R)
• M43: 10,994,546 km (0.083 R)
• M44: 11,321,567 km (0.109 R)
• M45: 11,677,311 km (0.084 R)
• M46: 11,779,486 km (0.1 R)
• M47: 12,114,136 km (0.083 R)
• M48: 13,083,531 km (0.066 R)
• M49: 13,243,002 km (0.077 R)
• M50: 13,456,777 km (0.042 R)
• M51: 13,806,537 km (0.119 R)
• M52: 14,241,268 km (0.099 R)
• M53: 14,515,182 km (0.068 R)
• M54: 14,818,567 km (0.078 R)
• M55: 14,929,419 km (0.087 R)
• M56: 15,012,745 km (0.087 R)
• M57: 15,235,646 km (0.045 R)
• M58: 15,319,420 km (0.053 R)
• M59: 15,769,411 km (0.082 R)
• M60: 15,910,930 km (0.095 R)
• M61: 15,996,052 km (0.051 R)
• M62: 16,309,459 km (0.088 R)
• M63: 16,452,475 km (0.095 R)
• M64: 16,624,811 km (0.1 R)
• M65: 16,826,619 km (0.115 R)
• M66: 16,942,258 km (0.116 R)
• M67: 17,349,164 km (0.118 R)
• M68: 17,700,420 km (0.068 R)
• M69: 18,231,941 km (0.053 R)
• M70: 19,008,803 km (0.072 R)
• M71: 19,219,736 km (0.104 R)
• M72: 19,431,567 km (0.074 R)
• M73: 20,194,217 km (0.11 R)
• M74: 20,317,186 km (0.111 R)
• M75: 20,749,524 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 8.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.22 AU - 5.7 AU

Year: 4253 Days

Day: 8.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,551,057 km

• M1: 174,132 km (0.105 R)
• M2: 229,034 km (0.103 R)
• M3: 408,701 km (0.111 R)
• M4: 508,334 km (0.105 R)
• M5: 652,097 km (0.075 R)
• M6: 809,624 km (0.116 R)
• M7: 938,727 km (0.079 R)
• M8: 1,195,137 km (0.098 R)
• M9: 1,449,454 km (0.074 R)
• M10: 1,583,194 km (0.1 R)
• M11: 1,836,763 km (0.113 R)
• M12: 1,981,873 km (0.042 R)
• M13: 2,227,512 km (0.103 R)
• M14: 2,396,707 km (0.091 R)
• M15: 3,146,642 km (0.027 R)
• M16: 3,352,937 km (0.1 R)
• M17: 3,795,597 km (0.074 R)
• M18: 3,879,671 km (0.115 R)
• M19: 4,152,687 km (0.102 R)
• M20: 4,361,526 km (0.053 R)
• M21: 4,520,399 km (0.067 R)
• M22: 4,753,472 km (0.117 R)
• M23: 4,953,634 km (0.086 R)
• M24: 5,008,836 km (0.071 R)
• M25: 5,212,588 km (0.098 R)
• M26: 5,475,880 km (0.064 R)
• M27: 5,590,173 km (0.101 R)
• M28: 6,015,630 km (0.07 R)
• M29: 6,074,422 km (0.037 R)
• M30: 6,491,800 km (0.076 R)
• M31: 6,592,479 km (0.055 R)
• M32: 6,795,483 km (0.096 R)
• M33: 7,021,226 km (0.112 R)
• M34: 7,333,138 km (0.104 R)
• M35: 7,395,969 km (0.113 R)
• M36: 7,692,023 km (0.117 R)
• M37: 8,339,184 km (0.049 R)
• M38: 9,274,619 km (0.104 R)
• M39: 9,777,717 km (0.101 R)
• M40: 9,962,919 km (0.1 R)
• M41: 10,572,830 km (0.094 R)
• M42: 10,739,033 km (0.028 R)
• M43: 10,858,412 km (0.099 R)
• M44: 11,267,263 km (0.093 R)
• M45: 11,412,822 km (0.097 R)
• M46: 11,485,825 km (0.095 R)
• M47: 11,681,200 km (0.089 R)
• M48: 11,926,989 km (0.102 R)
• M49: 12,124,907 km (0.092 R)
• M50: 12,323,873 km (0.099 R)
• M51: 12,448,936 km (0.09 R)
• M52: 12,524,035 km (0.103 R)
• M53: 12,978,214 km (0.03 R)
• M54: 13,207,248 km (0.051 R)
• M55: 13,463,360 km (0.083 R)
• M56: 13,721,117 km (0.062 R)
• M57: 13,798,758 km (0.05 R)
• M58: 13,850,668 km (0.056 R)
• M59: 14,715,494 km (0.103 R)
• M60: 15,463,034 km (0.056 R)
• M61: 15,950,125 km (0.103 R)
• M62: 16,031,805 km (0.113 R)
• M63: 16,717,712 km (0.103 R)
• M64: 17,273,468 km (0.066 R)
• M65: 17,329,268 km (0.094 R)
• M66: 17,469,291 km (0.12 R)
• M67: 17,863,332 km (0.091 R)
• M68: 18,146,671 km (0.082 R)
• M69: 18,345,785 km (0.105 R)
• M70: 18,746,408 km (0.028 R)
• M71: 18,803,854 km (0.038 R)
• M72: 18,861,300 km (0.118 R)
• M73: 19,063,107 km (0.08 R)
• M74: 19,149,874 km (0.12 R)
• M75: 19,439,795 km (0.088 R)
• M76: 19,497,838 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.3 AU - 9.28 AU

Year: 8371 Days

Day: 9.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,551,057 km

• M1: 171,290 km (0.083 R)
• M2: 253,568 km (0.075 R)
• M3: 349,610 km (0.107 R)
• M4: 489,335 km (0.059 R)
• M5: 600,037 km (0.102 R)
• M6: 1,104,930 km (0.04 R)
• M7: 1,206,507 km (0.061 R)
• M8: 1,311,674 km (0.076 R)
• M9: 1,607,579 km (0.117 R)
• M10: 2,176,948 km (0.103 R)
• M11: 2,462,082 km (0.051 R)
• M12: 2,552,289 km (0.093 R)
• M13: 2,853,280 km (0.07 R)
• M14: 3,339,024 km (0.026 R)
• M15: 3,694,619 km (0.072 R)
• M16: 4,387,706 km (0.089 R)
• M17: 4,891,102 km (0.103 R)
• M18: 5,120,885 km (0.065 R)
• M19: 5,501,910 km (0.102 R)
• M20: 6,731,605 km (0.087 R)
• M21: 6,859,062 km (0.066 R)
• M22: 7,312,045 km (0.073 R)
• M23: 7,608,249 km (0.094 R)
• M24: 8,009,620 km (0.062 R)
• M25: 8,178,815 km (0.06 R)
• M26: 8,520,945 km (0.082 R)
• M27: 8,867,713 km (0.076 R)
• M28: 9,755,128 km (0.066 R)
• M29: 10,932,014 km (0.103 R)
• M30: 11,613,731 km (0.111 R)
• M31: 11,805,516 km (0.096 R)
• M32: 13,257,662 km (0.112 R)
• M33: 14,393,709 km (0.103 R)
• M34: 14,599,855 km (0.111 R)
• M35: 14,848,486 km (0.086 R)
• M36: 15,308,051 km (0.072 R)
• M37: 15,518,535 km (0.109 R)
• M38: 15,772,403 km (0.067 R)
• M39: 15,942,346 km (0.054 R)
• M40: 16,027,617 km (0.094 R)
• M41: 16,412,981 km (0.11 R)
• M42: 18,251,838 km (0.082 R)
• M43: 18,475,038 km (0.109 R)
• M44: 19,513,546 km (0.107 R)
• M45: 20,201,098 km (0.065 R)
• M46: 20,524,678 km (0.046 R)
• M47: 20,850,054 km (0.098 R)
• M48: 22,933,802 km (0.053 R)
• M49: 23,029,994 km (0.092 R)
• M50: 23,465,024 km (0.091 R)
• M51: 23,561,964 km (0.066 R)
• M52: 23,951,517 km (0.107 R)
• M53: 24,588,953 km (0.091 R)
• M54: 25,182,258 km (0.105 R)
• M55: 26,081,192 km (0.104 R)
• M56: 26,433,495 km (0.049 R)
• M57: 26,585,038 km (0.118 R)
• M58: 26,838,307 km (0.088 R)
• M59: 26,939,734 km (0.098 R)
• M60: 27,398,102 km (0.064 R)
• M61: 28,219,245 km (0.063 R)
• M62: 28,425,839 km (0.103 R)
• M63: 28,529,212 km (0.071 R)
• M64: 28,788,465 km (0.086 R)
• M65: 29,100,526 km (0.104 R)
• M66: 29,257,005 km (0.076 R)
• M67: 29,518,502 km (0.088 R)
• M68: 30,730,993 km (0.078 R)
• M69: 30,890,315 km (0.099 R)
• M70: 31,370,075 km (0.075 R)
• M71: 31,530,444 km (0.113 R)
• M72: 31,637,556 km (0.073 R)
• M73: 33,531,764 km (0.041 R)
• M74: 33,969,936 km (0.103 R)
• M75: 34,299,800 km (0.118 R)
• M76: 35,685,525 km (0.099 R)
• M77: 35,853,074 km (0.106 R)
• M78: 36,020,774 km (0.11 R)
• M79: 36,188,922 km (0.118 R)
• M80: 37,485,935 km (0.102 R)
• M81: 37,826,719 km (0.081 R)
• M82: 37,940,563 km (0.1 R)
• M83: 38,111,554 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 8.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.3 AU - 8.58 AU

Year: 8614 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,551,057 km

• M1: 107,860 km (0.056 R)
• M2: 164,558 km (0.084 R)
• M3: 262,245 km (0.106 R)
• M4: 425,008 km (0.091 R)
• M5: 567,425 km (0.05 R)
• M6: 679,474 km (0.093 R)
• M7: 979,567 km (0.108 R)
• M8: 1,201,720 km (0.087 R)
• M9: 1,289,384 km (0.117 R)
• M10: 1,565,093 km (0.117 R)
• M11: 1,842,747 km (0.096 R)
• M12: 1,944,473 km (0.118 R)
• M13: 2,189,215 km (0.101 R)
• M14: 2,962,337 km (0.073 R)
• M15: 3,022,027 km (0.056 R)
• M16: 3,162,948 km (0.111 R)
• M17: 3,451,223 km (0.11 R)
• M18: 3,556,390 km (0.103 R)
• M19: 3,705,240 km (0.099 R)
• M20: 3,834,493 km (0.047 R)
• M21: 3,899,717 km (0.095 R)
• M22: 4,276,255 km (0.101 R)
• M23: 4,595,048 km (0.096 R)
• M24: 4,851,010 km (0.1 R)
• M25: 4,921,770 km (0.111 R)
• M26: 4,992,679 km (0.098 R)
• M27: 5,401,381 km (0.083 R)
• M28: 5,820,853 km (0.063 R)
• M29: 6,430,913 km (0.044 R)
• M30: 6,769,902 km (0.112 R)
• M31: 7,034,690 km (0.06 R)
• M32: 7,356,774 km (0.099 R)
• M33: 7,849,251 km (0.075 R)
• M34: 8,295,800 km (0.106 R)
• M35: 8,579,139 km (0.12 R)
• M36: 8,722,005 km (0.087 R)
• M37: 10,284,405 km (0.093 R)
• M38: 10,497,133 km (0.064 R)
• M39: 11,019,978 km (0.038 R)
• M40: 11,144,144 km (0.105 R)
• M41: 12,090,799 km (0.067 R)
• M42: 12,509,075 km (0.061 R)
• M43: 12,638,627 km (0.12 R)
• M44: 12,834,001 km (0.089 R)
• M45: 13,227,593 km (0.099 R)
• M46: 13,925,916 km (0.075 R)
• M47: 14,093,915 km (0.078 R)
• M48: 14,262,661 km (0.065 R)
• M49: 14,841,306 km (0.06 R)
• M50: 17,159,773 km (0.072 R)
• M51: 17,267,783 km (0.051 R)
• M52: 17,484,550 km (0.119 R)
• M53: 17,738,568 km (0.05 R)
• M54: 19,251,002 km (0.103 R)
• M55: 19,363,350 km (0.094 R)
• M56: 19,550,946 km (0.029 R)
• M57: 19,626,193 km (0.051 R)
• M58: 19,852,385 km (0.105 R)
• M59: 20,041,627 km (0.091 R)
• M60: 20,269,315 km (0.04 R)
• M61: 20,765,980 km (0.09 R)
• M62: 21,537,755 km (0.112 R)
• M63: 22,044,443 km (0.089 R)
• M64: 22,594,514 km (0.12 R)
• M65: 22,712,996 km (0.11 R)
• M66: 22,950,408 km (0.048 R)
• M67: 23,188,867 km (0.039 R)
• M68: 23,388,131 km (0.057 R)
• M69: 24,312,048 km (0.109 R)
• M70: 24,433,371 km (0.081 R)
• M71: 24,554,994 km (0.047 R)
• M72: 24,839,530 km (0.105 R)
• M73: 24,961,751 km (0.066 R)
• M74: 25,411,891 km (0.045 R)
• M75: 26,071,319 km (0.059 R)
• M76: 26,694,543 km (0.109 R)
• M77: 26,903,382 km (0.077 R)
• M78: 27,533,189 km (0.073 R)
• M79: 27,702,085 km (0.067 R)
• M80: 27,955,803 km (0.082 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 15,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit