🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.41 AU - 0.67 AU

Year: 140 Days

Day: 15.2 Hours

Environment

Temp: 254 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.49 AU - 0.69 AU

Year: 160 Days

Day: 24 Hours

Environment

Temp: 245 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.94 AU - 1.54 AU

Year: 488 Days

Day: 17.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.04 AU - 3.68 AU

Year: 2175 Days

Day: 32.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,443,151 km

• M1: 606,320 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.7

Radius: 10.1

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.92 AU - 9.22 AU

Year: 7354 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,443,151 km

• M1: 158,873 km (0.055 R)
• M2: 436,826 km (0.11 R)
• M3: 655,089 km (0.065 R)
• M4: 770,279 km (0.026 R)
• M5: 1,228,947 km (0.072 R)
• M6: 1,300,903 km (0.112 R)
• M7: 1,392,906 km (0.089 R)
• M8: 2,119,951 km (0.079 R)
• M9: 3,121,360 km (0.105 R)
• M10: 3,762,985 km (0.074 R)
• M11: 3,976,910 km (0.075 R)
• M12: 4,529,225 km (0.096 R)
• M13: 4,671,194 km (0.054 R)
• M14: 4,785,785 km (0.107 R)
• M15: 5,312,968 km (0.076 R)
• M16: 5,553,223 km (0.061 R)
• M17: 6,044,652 km (0.1 R)
• M18: 6,264,112 km (0.104 R)
• M19: 6,486,115 km (0.12 R)
• M20: 6,614,171 km (0.04 R)
• M21: 7,567,707 km (0.034 R)
• M22: 7,940,655 km (0.075 R)
• M23: 8,077,687 km (0.056 R)
• M24: 8,319,586 km (0.108 R)
• M25: 8,389,000 km (0.046 R)
• M26: 8,810,417 km (0.116 R)
• M27: 9,310,672 km (0.074 R)
• M28: 9,419,131 km (0.066 R)
• M29: 9,673,746 km (0.067 R)
• M30: 10,828,343 km (0.075 R)
• M31: 10,942,486 km (0.108 R)
• M32: 11,171,819 km (0.085 R)
• M33: 11,479,991 km (0.105 R)
• M34: 11,635,274 km (0.056 R)
• M35: 13,347,122 km (0.043 R)
• M36: 14,211,499 km (0.086 R)
• M37: 14,503,514 km (0.119 R)
• M38: 15,993,957 km (0.087 R)
• M39: 16,647,550 km (0.096 R)
• M40: 16,955,423 km (0.114 R)
• M41: 17,088,116 km (0.118 R)
• M42: 17,398,681 km (0.092 R)
• M43: 18,161,032 km (0.073 R)
• M44: 18,751,345 km (0.057 R)
• M45: 19,026,007 km (0.106 R)
• M46: 19,209,713 km (0.112 R)
• M47: 19,671,821 km (0.08 R)
• M48: 19,997,495 km (0.117 R)
• M49: 20,371,789 km (0.075 R)
• M50: 20,465,737 km (0.117 R)
• M51: 20,890,295 km (0.098 R)
• M52: 20,984,991 km (0.115 R)
• M53: 22,374,905 km (0.111 R)
• M54: 22,958,636 km (0.085 R)
• M55: 23,252,446 km (0.103 R)
• M56: 23,399,800 km (0.081 R)
• M57: 23,646,038 km (0.117 R)
• M58: 24,190,873 km (0.101 R)
• M59: 24,940,658 km (0.115 R)
• M60: 25,545,781 km (0.118 R)
• M61: 26,822,150 km (0.116 R)
• M62: 27,079,907 km (0.087 R)
• M63: 27,235,040 km (0.083 R)
• M64: 28,538,636 km (0.114 R)
• M65: 28,643,803 km (0.059 R)
• M66: 28,960,053 km (0.119 R)
• M67: 29,224,542 km (0.114 R)
• M68: 29,383,565 km (0.114 R)
• M69: 30,183,166 km (0.118 R)
• M70: 30,666,516 km (0.102 R)
• M71: 31,098,106 km (0.115 R)
• M72: 31,912,966 km (0.1 R)
• M73: 32,295,637 km (0.098 R)
• M74: 32,789,759 km (0.116 R)
• M75: 33,231,222 km (0.112 R)
• M76: 34,008,383 km (0.086 R)
• M77: 34,175,634 km (0.078 R)
• M78: 35,298,216 km (0.114 R)
• M79: 35,580,657 km (0.065 R)
• M80: 35,920,693 km (0.037 R)
• M81: 36,204,779 km (0.063 R)
• M82: 37,004,529 km (0.052 R)
• M83: 37,291,458 km (0.099 R)
• M84: 37,521,540 km (0.049 R)
• M85: 37,752,219 km (0.111 R)
• M86: 38,156,882 km (0.117 R)
• M87: 38,272,820 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.8

Radius: 10.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.69 AU - 12.49 AU

Year: 11317 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,443,151 km

• M1: 138,677 km (0.073 R)
• M2: 299,645 km (0.091 R)
• M3: 374,743 km (0.088 R)
• M4: 797,805 km (0.069 R)
• M5: 972,685 km (0.116 R)
• M6: 1,065,137 km (0.101 R)
• M7: 1,309,729 km (0.116 R)
• M8: 1,465,311 km (0.063 R)
• M9: 1,682,677 km (0.12 R)
• M10: 1,776,475 km (0.083 R)
• M11: 2,313,381 km (0.092 R)
• M12: 2,698,446 km (0.064 R)
• M13: 2,831,439 km (0.113 R)
• M14: 3,625,654 km (0.108 R)
• M15: 3,723,491 km (0.12 R)
• M16: 4,354,944 km (0.03 R)
• M17: 4,485,393 km (0.075 R)
• M18: 4,938,375 km (0.05 R)
• M19: 5,101,736 km (0.082 R)
• M20: 6,061,407 km (0.082 R)
• M21: 6,591,881 km (0.113 R)
• M22: 8,046,570 km (0.1 R)
• M23: 8,142,762 km (0.114 R)
• M24: 8,239,252 km (0.106 R)
• M25: 8,793,512 km (0.061 R)
• M26: 8,992,029 km (0.096 R)
• M27: 9,225,551 km (0.114 R)
• M28: 10,562,956 km (0.058 R)
• M29: 10,703,428 km (0.118 R)
• M30: 11,200,542 km (0.12 R)
• M31: 11,487,920 km (0.072 R)
• M32: 12,327,613 km (0.093 R)
• M33: 12,512,815 km (0.089 R)
• M34: 12,773,713 km (0.027 R)
• M35: 13,149,503 km (0.117 R)
• M36: 14,493,042 km (0.084 R)
• M37: 15,399,754 km (0.051 R)
• M38: 15,799,630 km (0.044 R)
• M39: 15,920,355 km (0.09 R)
• M40: 16,569,011 km (0.075 R)
• M41: 17,061,039 km (0.061 R)
• M42: 17,391,949 km (0.039 R)
• M43: 17,724,805 km (0.068 R)
• M44: 18,736,236 km (0.111 R)
• M45: 19,034,683 km (0.076 R)
• M46: 19,120,253 km (0.092 R)
• M47: 20,594,690 km (0.07 R)
• M48: 20,682,504 km (0.092 R)
• M49: 21,390,102 km (0.047 R)
• M50: 21,702,014 km (0.063 R)
• M51: 22,285,595 km (0.029 R)
• M52: 24,391,334 km (0.103 R)
• M53: 24,530,760 km (0.065 R)
• M54: 24,717,308 km (0.109 R)
• M55: 24,950,980 km (0.061 R)
• M56: 25,703,906 km (0.066 R)
• M57: 25,988,142 km (0.115 R)
• M58: 26,559,905 km (0.073 R)
• M59: 26,655,498 km (0.059 R)
• M60: 27,039,366 km (0.112 R)
• M61: 27,328,539 km (0.118 R)
• M62: 28,250,810 km (0.099 R)
• M63: 29,331,505 km (0.075 R)
• M64: 30,275,617 km (0.084 R)
• M65: 30,425,664 km (0.069 R)
• M66: 30,726,355 km (0.109 R)
• M67: 31,381,295 km (0.08 R)
• M68: 32,193,761 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 11.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.94 AU - 12.74 AU

Year: 14386 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,443,151 km

• M1: 169,943 km (0.091 R)
• M2: 277,953 km (0.092 R)
• M3: 350,209 km (0.077 R)
• M4: 1,192,145 km (0.083 R)
• M5: 1,421,180 km (0.109 R)
• M6: 2,055,924 km (0.071 R)
• M7: 2,220,481 km (0.096 R)
• M8: 2,740,483 km (0.085 R)
• M9: 3,590,050 km (0.036 R)
• M10: 4,269,074 km (0.077 R)
• M11: 4,659,375 km (0.102 R)
• M12: 4,913,991 km (0.066 R)
• M13: 6,943,884 km (0.077 R)
• M14: 7,403,150 km (0.11 R)
• M15: 7,487,673 km (0.054 R)
• M16: 7,829,205 km (0.038 R)
• M17: 7,958,607 km (0.092 R)
• M18: 8,439,115 km (0.109 R)
• M19: 9,245,896 km (0.1 R)
• M20: 9,751,088 km (0.062 R)
• M21: 10,171,010 km (0.058 R)
• M22: 10,836,271 km (0.105 R)
• M23: 11,368,690 km (0.089 R)
• M24: 11,466,527 km (0.082 R)
• M25: 11,613,582 km (0.109 R)
• M26: 12,009,119 km (0.109 R)
• M27: 12,711,780 km (0.087 R)
• M28: 12,915,083 km (0.095 R)
• M29: 13,017,109 km (0.103 R)
• M30: 13,324,832 km (0.068 R)
• M31: 13,427,905 km (0.12 R)
• M32: 13,583,038 km (0.089 R)
• M33: 13,738,919 km (0.076 R)
• M34: 14,157,194 km (0.108 R)
• M35: 14,579,659 km (0.113 R)
• M36: 14,899,200 km (0.102 R)
• M37: 15,113,574 km (0.082 R)
• M38: 15,382,999 km (0.066 R)
• M39: 17,651,352 km (0.074 R)
• M40: 17,821,445 km (0.117 R)
• M41: 18,449,606 km (0.087 R)
• M42: 19,845,504 km (0.113 R)
• M43: 21,034,508 km (0.065 R)
• M44: 21,154,635 km (0.088 R)
• M45: 22,922,732 km (0.113 R)
• M46: 23,730,710 km (0.08 R)
• M47: 23,981,137 km (0.068 R)
• M48: 24,232,461 km (0.084 R)
• M49: 25,310,464 km (0.101 R)
• M50: 26,404,174 km (0.045 R)
• M51: 28,970,824 km (0.118 R)
• M52: 31,410,018 km (0.087 R)
• M53: 31,891,872 km (0.077 R)
• M54: 32,029,951 km (0.103 R)
• M55: 32,237,593 km (0.084 R)
• M56: 32,376,121 km (0.108 R)
• M57: 32,723,637 km (0.092 R)
• M58: 33,773,365 km (0.11 R)
• M59: 34,055,207 km (0.057 R)
• M60: 34,479,467 km (0.06 R)
• M61: 34,621,136 km (0.05 R)
• M62: 34,905,372 km (0.107 R)
• M63: 35,118,998 km (0.093 R)
• M64: 35,404,430 km (0.108 R)
• M65: 36,121,603 km (0.103 R)
• M66: 36,626,495 km (0.105 R)
• M67: 37,061,077 km (0.105 R)
• M68: 37,133,632 km (0.092 R)
• M69: 37,643,163 km (0.053 R)
• M70: 38,595,503 km (0.094 R)
• M71: 38,890,210 km (0.088 R)
• M72: 39,333,619 km (0.075 R)
• M73: 40,225,371 km (0.091 R)
• M74: 42,180,316 km (0.118 R)
• M75: 43,628,424 km (0.074 R)
• M76: 44,166,079 km (0.064 R)
• M77: 44,783,170 km (0.114 R)
• M78: 44,938,004 km (0.077 R)
• M79: 45,403,253 km (0.101 R)
• M80: 45,714,267 km (0.106 R)
• M81: 47,358,946 km (0.092 R)
• M82: 48,228,110 km (0.108 R)
• M83: 49,342,015 km (0.114 R)
• M84: 49,821,925 km (0.063 R)
• M85: 50,625,415 km (0.077 R)
• M86: 51,271,229 km (0.088 R)
• M87: 52,326,493 km (0.088 R)
• M88: 53,388,787 km (0.114 R)
• M89: 53,717,155 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.2

Radius: 7.6

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.57 AU - 19.97 AU

Year: 26450 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,443,151 km

• M1: 100,829 km (0.088 R)
• M2: 225,594 km (0.05 R)
• M3: 665,262 km (0.111 R)
• M4: 730,636 km (0.093 R)
• M5: 1,040,004 km (0.085 R)
• M6: 1,831,527 km (0.091 R)
• M7: 3,285,618 km (0.115 R)
• M8: 3,792,007 km (0.069 R)
• M9: 4,833,058 km (0.093 R)
• M10: 5,139,734 km (0.084 R)
• M11: 7,306,809 km (0.102 R)
• M12: 7,356,774 km (0.089 R)
• M13: 8,118,976 km (0.059 R)
• M14: 8,378,678 km (0.066 R)
• M15: 10,496,235 km (0.107 R)
• M16: 11,064,558 km (0.075 R)
• M17: 11,179,449 km (0.118 R)
• M18: 12,053,549 km (0.088 R)
• M19: 12,648,500 km (0.116 R)
• M20: 13,191,989 km (0.081 R)
• M21: 13,436,133 km (0.06 R)
• M22: 13,620,138 km (0.03 R)
• M23: 14,052,775 km (0.12 R)
• M24: 14,615,562 km (0.107 R)
• M25: 15,249,708 km (0.078 R)
• M26: 17,404,964 km (0.061 R)
• M27: 17,471,835 km (0.025 R)
• M28: 18,144,427 km (0.112 R)
• M29: 19,445,629 km (0.118 R)
• M30: 20,282,928 km (0.091 R)
• M31: 22,864,389 km (0.032 R)
• M32: 24,342,715 km (0.057 R)
• M33: 26,157,038 km (0.091 R)
• M34: 26,694,394 km (0.116 R)
• M35: 27,936,355 km (0.105 R)
• M36: 28,092,835 km (0.109 R)
• M37: 28,643,205 km (0.075 R)
• M38: 29,914,189 km (0.081 R)
• M39: 30,637,195 km (0.073 R)
• M40: 33,088,655 km (0.091 R)
• M41: 33,919,821 km (0.09 R)
• M42: 35,433,004 km (0.047 R)
• M43: 36,197,748 km (0.083 R)
• M44: 36,539,430 km (0.118 R)
• M45: 37,484,589 km (0.09 R)
• M46: 38,960,970 km (0.117 R)
• M47: 42,779,306 km (0.037 R)
• M48: 43,502,762 km (0.106 R)
• M49: 46,159,021 km (0.112 R)
• M50: 48,961,738 km (0.082 R)
• M51: 50,764,990 km (0.099 R)
• M52: 51,530,782 km (0.101 R)
• M53: 52,011,440 km (0.097 R)
• M54: 52,107,631 km (0.112 R)
• M55: 53,948,433 km (0.059 R)
• M56: 54,925,756 km (0.118 R)
• M57: 56,106,382 km (0.088 R)
• M58: 56,997,238 km (0.083 R)
• M59: 63,157,528 km (0.026 R)
• M60: 64,084,287 km (0.113 R)
• M61: 64,497,476 km (0.114 R)
• M62: 64,911,713 km (0.088 R)
• M63: 65,015,384 km (0.103 R)
• M64: 65,430,668 km (0.084 R)
• M65: 65,534,638 km (0.095 R)
• M66: 65,846,700 km (0.106 R)
• M67: 66,681,755 km (0.114 R)
• M68: 66,786,324 km (0.045 R)
• M69: 68,995,884 km (0.078 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit