🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.77 AU

Year: 196 Days

Day: 30.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,633,355 km

• M1: 388,356 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.63 AU - 0.99 AU

Year: 255 Days

Day: 30.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.82 AU - 1.1 AU

Year: 329 Days

Day: 38.3 Hours

Environment

Temp: 109 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.89 AU - 5.53 AU

Year: 3576 Days

Day: 43.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,633,355 km

• M1: 168,746 km (0.117 R)
• M2: 762,052 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.7

Radius: 8.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.62 AU - 8.48 AU

Year: 6549 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 70,633,355 km

• M1: 163,510 km (0.11 R)
• M2: 619,036 km (0.083 R)
• M3: 824,434 km (0.075 R)
• M4: 1,006,195 km (0.113 R)
• M5: 1,941,481 km (0.025 R)
• M6: 2,235,142 km (0.073 R)
• M7: 2,501,276 km (0.093 R)
• M8: 2,886,491 km (0.094 R)
• M9: 3,892,686 km (0.092 R)
• M10: 4,541,642 km (0.11 R)
• M11: 4,605,969 km (0.073 R)
• M12: 5,277,813 km (0.082 R)
• M13: 5,358,895 km (0.067 R)
• M14: 5,798,413 km (0.048 R)
• M15: 6,093,121 km (0.068 R)
• M16: 7,260,284 km (0.108 R)
• M17: 7,365,601 km (0.081 R)
• M18: 7,715,510 km (0.098 R)
• M19: 7,792,254 km (0.098 R)
• M20: 8,909,750 km (0.108 R)
• M21: 9,006,540 km (0.11 R)
• M22: 9,759,615 km (0.111 R)
• M23: 9,826,037 km (0.06 R)
• M24: 10,566,995 km (0.083 R)
• M25: 10,996,042 km (0.069 R)
• M26: 11,238,690 km (0.111 R)
• M27: 11,448,127 km (0.044 R)
• M28: 11,518,288 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 8.2

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 12.15 AU - 13.87 AU

Year: 16417 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,633,355 km

• M1: 113,545 km (0.111 R)
• M2: 230,979 km (0.043 R)
• M3: 379,380 km (0.072 R)
• M4: 706,102 km (0.096 R)
• M5: 886,816 km (0.116 R)
• M6: 982,708 km (0.046 R)
• M7: 1,057,208 km (0.109 R)
• M8: 1,133,653 km (0.075 R)
• M9: 1,429,856 km (0.113 R)
• M10: 1,486,404 km (0.056 R)
• M11: 2,092,725 km (0.1 R)
• M12: 2,157,201 km (0.062 R)
• M13: 2,288,399 km (0.089 R)
• M14: 2,388,629 km (0.082 R)
• M15: 2,456,098 km (0.028 R)
• M16: 3,391,982 km (0.097 R)
• M17: 3,545,021 km (0.098 R)
• M18: 4,426,900 km (0.062 R)
• M19: 4,935,383 km (0.07 R)
• M20: 5,915,249 km (0.094 R)
• M21: 6,664,735 km (0.106 R)
• M22: 6,808,648 km (0.076 R)
• M23: 7,050,697 km (0.055 R)
• M24: 7,148,385 km (0.035 R)
• M25: 7,344,956 km (0.058 R)
• M26: 7,693,519 km (0.096 R)
• M27: 8,510,024 km (0.099 R)
• M28: 8,614,145 km (0.069 R)
• M29: 8,666,205 km (0.096 R)
• M30: 9,034,365 km (0.107 R)
• M31: 12,334,644 km (0.117 R)
• M32: 13,047,029 km (0.103 R)
• M33: 13,772,878 km (0.096 R)
• M34: 14,387,725 km (0.103 R)
• M35: 14,760,822 km (0.106 R)
• M36: 15,516,890 km (0.11 R)
• M37: 15,963,589 km (0.092 R)
• M38: 16,027,766 km (0.025 R)
• M39: 16,869,853 km (0.116 R)
• M40: 16,935,227 km (0.119 R)
• M41: 17,659,879 km (0.119 R)
• M42: 17,726,300 km (0.111 R)
• M43: 18,260,365 km (0.06 R)
• M44: 18,394,704 km (0.07 R)
• M45: 19,893,974 km (0.099 R)
• M46: 21,008,927 km (0.063 R)
• M47: 21,290,769 km (0.073 R)
• M48: 21,432,139 km (0.116 R)
• M49: 22,287,240 km (0.119 R)
• M50: 22,863,491 km (0.073 R)
• M51: 23,883,599 km (0.081 R)
• M52: 25,441,511 km (0.107 R)
• M53: 25,968,096 km (0.068 R)
• M54: 26,802,852 km (0.075 R)
• M55: 26,879,297 km (0.111 R)
• M56: 28,420,903 km (0.101 R)
• M57: 29,517,006 km (0.097 R)
• M58: 30,946,564 km (0.069 R)
• M59: 31,106,783 km (0.066 R)
• M60: 31,993,001 km (0.1 R)
• M61: 32,236,097 km (0.102 R)
• M62: 33,132,936 km (0.081 R)
• M63: 36,124,445 km (0.044 R)
• M64: 36,462,237 km (0.077 R)
• M65: 37,225,934 km (0.104 R)
• M66: 37,481,597 km (0.115 R)
• M67: 39,374,758 km (0.084 R)
• M68: 39,983,621 km (0.09 R)
• M69: 40,507,962 km (0.107 R)
• M70: 41,034,696 km (0.094 R)
• M71: 42,361,180 km (0.083 R)
• M72: 42,806,533 km (0.083 R)
• M73: 43,074,463 km (0.09 R)
• M74: 44,151,717 km (0.105 R)
• M75: 45,784,129 km (0.066 R)
• M76: 46,607,815 km (0.074 R)
• M77: 47,251,834 km (0.055 R)
• M78: 47,528,740 km (0.112 R)
• M79: 48,269,698 km (0.078 R)
• M80: 50,044,976 km (0.096 R)
• M81: 50,704,403 km (0.068 R)
• M82: 54,914,686 km (0.055 R)
• M83: 55,887,072 km (0.106 R)
• M84: 55,984,610 km (0.071 R)
• M85: 56,767,156 km (0.098 R)
• M86: 57,553,143 km (0.106 R)
• M87: 58,046,367 km (0.116 R)
• M88: 60,332,821 km (0.108 R)
• M89: 60,432,902 km (0.076 R)
• M90: 62,041,678 km (0.042 R)
• M91: 62,952,729 km (0.102 R)
• M92: 64,174,495 km (0.062 R)
• M93: 65,301,266 km (0.112 R)
• M94: 65,815,583 km (0.117 R)
• M95: 66,744,736 km (0.054 R)
• M96: 68,511,636 km (0.078 R)
• M97: 70,083,461 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 12.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.85 AU - 13.57 AU

Year: 16797 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,633,355 km

• M1: 194,926 km (0.108 R)
• M2: 453,730 km (0.099 R)
• M3: 585,227 km (0.106 R)
• M4: 942,915 km (0.099 R)
• M5: 1,047,634 km (0.097 R)
• M6: 1,174,942 km (0.092 R)
• M7: 1,652,757 km (0.11 R)
• M8: 1,738,178 km (0.105 R)
• M9: 1,913,656 km (0.101 R)
• M10: 3,034,593 km (0.048 R)
• M11: 3,410,682 km (0.08 R)
• M12: 3,604,411 km (0.095 R)
• M13: 3,973,918 km (0.115 R)
• M14: 4,266,681 km (0.101 R)
• M15: 4,904,417 km (0.072 R)
• M16: 5,029,331 km (0.103 R)
• M17: 5,637,147 km (0.077 R)
• M18: 5,800,957 km (0.078 R)
• M19: 5,933,201 km (0.102 R)
• M20: 6,234,491 km (0.11 R)
• M21: 6,644,090 km (0.113 R)
• M22: 6,782,618 km (0.098 R)
• M23: 7,381,907 km (0.105 R)
• M24: 7,742,587 km (0.064 R)
• M25: 7,851,794 km (0.118 R)
• M26: 8,368,804 km (0.037 R)
• M27: 8,744,744 km (0.082 R)
• M28: 8,973,030 km (0.074 R)
• M29: 9,319,199 km (0.074 R)
• M30: 9,591,617 km (0.111 R)
• M31: 10,625,937 km (0.108 R)
• M32: 11,989,372 km (0.105 R)
• M33: 12,200,754 km (0.103 R)
• M34: 12,328,211 km (0.061 R)
• M35: 12,498,902 km (0.05 R)
• M36: 13,582,888 km (0.098 R)
• M37: 13,671,001 km (0.107 R)
• M38: 13,803,396 km (0.067 R)
• M39: 14,292,581 km (0.116 R)
• M40: 16,446,192 km (0.052 R)
• M41: 16,775,456 km (0.073 R)
• M42: 16,964,698 km (0.092 R)
• M43: 17,249,831 km (0.119 R)
• M44: 18,163,126 km (0.115 R)
• M45: 18,308,835 km (0.11 R)
• M46: 18,601,298 km (0.06 R)
• M47: 19,687,080 km (0.07 R)
• M48: 20,137,070 km (0.068 R)
• M49: 20,894,783 km (0.105 R)
• M50: 22,282,154 km (0.096 R)
• M51: 22,698,934 km (0.049 R)
• M52: 23,118,257 km (0.108 R)
• M53: 24,017,938 km (0.1 R)
• M54: 25,199,163 km (0.045 R)
• M55: 26,729,848 km (0.111 R)
• M56: 27,673,811 km (0.12 R)
• M57: 28,121,857 km (0.111 R)
• M58: 29,651,495 km (0.12 R)
• M59: 30,167,458 km (0.055 R)
• M60: 30,744,158 km (0.073 R)
• M61: 31,208,210 km (0.105 R)
• M62: 32,437,157 km (0.064 R)
• M63: 32,614,131 km (0.1 R)
• M64: 33,028,068 km (0.099 R)
• M65: 33,562,881 km (0.096 R)
• M66: 35,063,347 km (0.085 R)
• M67: 35,426,721 km (0.114 R)
• M68: 36,340,614 km (0.093 R)
• M69: 37,385,854 km (0.038 R)
• M70: 38,067,422 km (0.029 R)
• M71: 39,568,637 km (0.091 R)
• M72: 39,694,598 km (0.065 R)
• M73: 39,820,709 km (0.088 R)
• M74: 40,707,376 km (0.074 R)
• M75: 41,025,570 km (0.113 R)
• M76: 41,920,914 km (0.099 R)
• M77: 42,306,577 km (0.046 R)
• M78: 42,628,811 km (0.096 R)
• M79: 43,405,822 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.7

Radius: 4.6

Gravity: 35.57 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.21 AU - 16.49 AU

Year: 17065 Days

Day: 16.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,633,355 km

• M1: 117,434 km (0.057 R)
• M2: 387,907 km (0.108 R)
• M3: 1,868,328 km (0.091 R)
• M4: 2,222,426 km (0.1 R)
• M5: 2,288,997 km (0.038 R)
• M6: 2,390,275 km (0.041 R)
• M7: 3,027,711 km (0.098 R)
• M8: 3,557,886 km (0.05 R)
• M9: 4,280,893 km (0.111 R)
• M10: 4,616,441 km (0.1 R)
• M11: 5,135,545 km (0.08 R)
• M12: 5,856,158 km (0.065 R)
• M13: 6,228,208 km (0.069 R)
• M14: 6,752,249 km (0.06 R)
• M15: 7,339,870 km (0.049 R)
• M16: 7,690,228 km (0.107 R)
• M17: 8,097,284 km (0.117 R)
• M18: 8,773,616 km (0.109 R)
• M19: 11,828,404 km (0.077 R)
• M20: 11,886,748 km (0.102 R)
• M21: 13,497,169 km (0.094 R)
• M22: 13,619,241 km (0.049 R)
• M23: 13,864,282 km (0.114 R)
• M24: 15,174,759 km (0.116 R)
• M25: 15,748,467 km (0.107 R)
• M26: 15,876,822 km (0.097 R)
• M27: 16,199,505 km (0.107 R)
• M28: 16,459,207 km (0.104 R)
• M29: 16,654,881 km (0.1 R)
• M30: 16,851,303 km (0.063 R)
• M31: 16,982,649 km (0.076 R)
• M32: 17,312,513 km (0.101 R)
• M33: 17,711,191 km (0.069 R)
• M34: 21,291,068 km (0.12 R)
• M35: 21,575,304 km (0.105 R)
• M36: 21,861,036 km (0.105 R)
• M37: 22,076,008 km (0.106 R)
• M38: 22,363,834 km (0.12 R)
• M39: 23,088,935 km (0.04 R)
• M40: 23,821,516 km (0.106 R)
• M41: 24,413,176 km (0.108 R)
• M42: 24,487,526 km (0.11 R)
• M43: 26,140,882 km (0.117 R)
• M44: 26,445,313 km (0.051 R)
• M45: 27,057,767 km (0.107 R)
• M46: 28,140,855 km (0.083 R)
• M47: 28,531,156 km (0.111 R)
• M48: 28,609,396 km (0.079 R)
• M49: 28,687,636 km (0.027 R)
• M50: 32,204,233 km (0.118 R)
• M51: 32,367,295 km (0.07 R)
• M52: 33,186,642 km (0.103 R)
• M53: 33,351,349 km (0.08 R)
• M54: 33,846,967 km (0.105 R)
• M55: 34,762,057 km (0.078 R)
• M56: 35,853,972 km (0.079 R)
• M57: 36,786,715 km (0.079 R)
• M58: 37,985,293 km (0.119 R)
• M59: 38,071,312 km (0.088 R)
• M60: 39,370,569 km (0.077 R)
• M61: 40,157,155 km (0.084 R)
• M62: 41,213,914 km (0.103 R)
• M63: 42,905,866 km (0.057 R)
• M64: 43,085,234 km (0.11 R)
• M65: 44,984,080 km (0.105 R)
• M66: 45,440,054 km (0.093 R)
• M67: 45,623,012 km (0.051 R)
• M68: 45,714,566 km (0.051 R)
• M69: 46,633,097 km (0.118 R)
• M70: 47,094,756 km (0.053 R)
• M71: 47,279,809 km (0.065 R)
• M72: 49,237,596 km (0.095 R)
• M73: 49,895,976 km (0.069 R)
• M74: 51,031,574 km (0.072 R)
• M75: 52,367,034 km (0.063 R)
• M76: 52,654,711 km (0.066 R)
• M77: 53,810,803 km (0.106 R)
• M78: 54,004,233 km (0.102 R)
• M79: 55,072,511 km (0.096 R)
• M80: 56,638,651 km (0.09 R)
• M81: 56,933,958 km (0.09 R)
• M82: 57,032,543 km (0.114 R)
• M83: 57,131,128 km (0.083 R)
• M84: 57,723,834 km (0.114 R)
• M85: 58,120,269 km (0.099 R)
• M86: 59,514,521 km (0.109 R)
• M87: 60,718,335 km (0.087 R)
• M88: 63,252,074 km (0.107 R)
• M89: 63,354,100 km (0.074 R)
• M90: 65,716,699 km (0.097 R)
• M91: 66,441,351 km (0.096 R)
• M92: 67,898,883 km (0.111 R)
• M93: 69,788,155 km (0.112 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit