🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.63 AU - 1.01 AU

Year: 278 Days

Day: 43.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.23 AU - 1.39 AU

Year: 562 Days

Day: 46.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.27 AU - 1.91 AU

Year: 751 Days

Day: 21.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.15 AU - 2.81 AU

Year: 1464 Days

Day: 18.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,442,644 km

• M1: 2,092,425 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.8

Radius: 9.7

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.01 AU - 6.11 AU

Year: 4265 Days

Day: 14.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,442,644 km

• M1: 146,606 km (0.086 R)
• M2: 290,968 km (0.039 R)
• M3: 402,867 km (0.099 R)
• M4: 1,044,193 km (0.103 R)
• M5: 1,109,119 km (0.053 R)
• M6: 1,215,931 km (0.096 R)
• M7: 1,312,273 km (0.097 R)
• M8: 1,411,306 km (0.057 R)
• M9: 1,848,880 km (0.081 R)
• M10: 2,058,317 km (0.03 R)
• M11: 2,124,439 km (0.098 R)
• M12: 2,378,606 km (0.109 R)
• M13: 2,483,025 km (0.05 R)
• M14: 2,624,844 km (0.07 R)
• M15: 3,122,856 km (0.054 R)
• M16: 3,432,074 km (0.037 R)
• M17: 3,530,659 km (0.041 R)
• M18: 3,630,292 km (0.053 R)
• M19: 3,832,398 km (0.108 R)
• M20: 4,311,111 km (0.071 R)
• M21: 5,076,005 km (0.075 R)
• M22: 5,166,063 km (0.108 R)
• M23: 5,325,086 km (0.105 R)
• M24: 5,485,604 km (0.118 R)
• M25: 5,554,868 km (0.116 R)
• M26: 5,953,397 km (0.069 R)
• M27: 6,336,816 km (0.105 R)
• M28: 7,027,061 km (0.119 R)
• M29: 7,102,458 km (0.086 R)
• M30: 7,560,527 km (0.071 R)
• M31: 7,793,151 km (0.065 R)
• M32: 8,936,827 km (0.075 R)
• M33: 9,100,637 km (0.08 R)
• M34: 9,597,900 km (0.115 R)
• M35: 9,765,749 km (0.059 R)
• M36: 10,047,442 km (0.107 R)
• M37: 10,937,848 km (0.098 R)
• M38: 11,054,535 km (0.075 R)
• M39: 11,377,666 km (0.117 R)
• M40: 11,823,318 km (0.1 R)
• M41: 12,214,217 km (0.088 R)
• M42: 12,639,973 km (0.063 R)
• M43: 13,443,613 km (0.083 R)
• M44: 13,506,145 km (0.107 R)
• M45: 13,599,942 km (0.103 R)
• M46: 14,263,708 km (0.12 R)
• M47: 14,327,437 km (0.034 R)
• M48: 14,423,180 km (0.112 R)
• M49: 14,711,903 km (0.107 R)
• M50: 14,873,170 km (0.044 R)
• M51: 15,458,397 km (0.096 R)
• M52: 15,720,941 km (0.103 R)
• M53: 15,885,798 km (0.079 R)
• M54: 15,951,920 km (0.071 R)
• M55: 16,383,809 km (0.089 R)
• M56: 16,584,420 km (0.119 R)
• M57: 16,685,099 km (0.068 R)
• M58: 17,293,215 km (0.071 R)
• M59: 17,599,890 km (0.109 R)
• M60: 18,115,105 km (0.113 R)
• M61: 18,322,598 km (0.08 R)
• M62: 18,705,119 km (0.112 R)
• M63: 20,189,579 km (0.058 R)
• M64: 20,440,604 km (0.078 R)
• M65: 21,018,501 km (0.094 R)
• M66: 21,309,319 km (0.104 R)
• M67: 21,491,828 km (0.073 R)
• M68: 21,748,239 km (0.047 R)
• M69: 22,005,697 km (0.12 R)
• M70: 22,338,104 km (0.097 R)
• M71: 22,412,155 km (0.112 R)
• M72: 23,533,540 km (0.049 R)
• M73: 24,138,963 km (0.113 R)
• M74: 24,291,104 km (0.034 R)
• M75: 24,979,852 km (0.117 R)
• M76: 25,095,342 km (0.061 R)
• M77: 25,172,385 km (0.088 R)
• M78: 25,947,152 km (0.05 R)
• M79: 26,024,943 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 14.9

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.93 AU - 5.53 AU

Year: 4482 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,442,644 km

• M1: 250,128 km (0.111 R)
• M2: 374,743 km (0.035 R)
• M3: 472,280 km (0.08 R)
• M4: 746,942 km (0.064 R)
• M5: 845,228 km (0.1 R)
• M6: 1,087,128 km (0.061 R)
• M7: 1,308,981 km (0.119 R)
• M8: 1,442,722 km (0.066 R)
• M9: 1,558,062 km (0.074 R)
• M10: 1,676,693 km (0.105 R)
• M11: 1,873,265 km (0.117 R)
• M12: 2,169,618 km (0.102 R)
• M13: 2,509,355 km (0.098 R)
• M14: 2,664,338 km (0.056 R)
• M15: 2,999,288 km (0.116 R)
• M16: 3,103,857 km (0.12 R)
• M17: 3,409,934 km (0.054 R)
• M18: 3,535,147 km (0.112 R)
• M19: 4,035,103 km (0.107 R)
• M20: 4,134,436 km (0.045 R)
• M21: 4,251,571 km (0.104 R)
• M22: 4,713,530 km (0.06 R)
• M23: 4,906,511 km (0.09 R)
• M24: 5,155,891 km (0.09 R)
• M25: 5,318,503 km (0.065 R)
• M26: 6,195,147 km (0.089 R)
• M27: 6,310,337 km (0.109 R)
• M28: 6,484,619 km (0.111 R)
• M29: 6,699,591 km (0.112 R)
• M30: 7,460,895 km (0.098 R)
• M31: 7,727,628 km (0.089 R)
• M32: 7,851,794 km (0.102 R)
• M33: 8,081,277 km (0.094 R)
• M34: 8,355,340 km (0.099 R)
• M35: 8,761,498 km (0.05 R)
• M36: 8,934,434 km (0.058 R)
• M37: 9,065,033 km (0.113 R)
• M38: 9,218,071 km (0.026 R)
• M39: 9,973,540 km (0.105 R)
• M40: 10,199,583 km (0.109 R)
• M41: 10,381,643 km (0.081 R)
• M42: 10,496,086 km (0.103 R)
• M43: 11,097,469 km (0.12 R)
• M44: 11,425,986 km (0.058 R)
• M45: 12,406,600 km (0.072 R)
• M46: 13,339,493 km (0.045 R)
• M47: 13,613,855 km (0.116 R)
• M48: 13,789,333 km (0.066 R)
• M49: 14,422,432 km (0.088 R)
• M50: 14,601,500 km (0.07 R)
• M51: 15,039,224 km (0.054 R)
• M52: 15,901,206 km (0.045 R)
• M53: 16,033,301 km (0.092 R)
• M54: 16,271,910 km (0.108 R)
• M55: 16,484,937 km (0.047 R)
• M56: 16,752,568 km (0.049 R)
• M57: 17,129,704 km (0.072 R)
• M58: 17,455,229 km (0.063 R)
• M59: 17,646,116 km (0.09 R)
• M60: 18,002,309 km (0.107 R)
• M61: 18,416,246 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 9.1

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.21 AU - 6.87 AU

Year: 5563 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,442,644 km

• M1: 602,879 km (0.048 R)
• M2: 834,906 km (0.094 R)
• M3: 904,618 km (0.114 R)
• M4: 1,235,080 km (0.086 R)
• M5: 1,315,264 km (0.117 R)
• M6: 1,397,394 km (0.078 R)
• M7: 1,619,247 km (0.078 R)
• M8: 1,889,421 km (0.104 R)
• M9: 2,432,013 km (0.114 R)
• M10: 2,637,111 km (0.088 R)
• M11: 2,805,409 km (0.111 R)
• M12: 2,869,287 km (0.05 R)
• M13: 3,467,529 km (0.106 R)
• M14: 3,722,145 km (0.117 R)
• M15: 3,863,664 km (0.109 R)
• M16: 4,079,384 km (0.099 R)
• M17: 4,225,392 km (0.074 R)
• M18: 4,422,711 km (0.056 R)
• M19: 4,547,626 km (0.097 R)
• M20: 5,058,951 km (0.078 R)
• M21: 5,242,358 km (0.103 R)
• M22: 5,321,645 km (0.118 R)
• M23: 5,534,822 km (0.117 R)
• M24: 5,970,002 km (0.046 R)
• M25: 6,359,705 km (0.108 R)
• M26: 6,872,975 km (0.119 R)
• M27: 8,709,588 km (0.076 R)
• M28: 8,961,212 km (0.068 R)
• M29: 9,056,206 km (0.098 R)
• M30: 9,247,093 km (0.087 R)
• M31: 9,343,135 km (0.082 R)
• M32: 9,991,492 km (0.055 R)
• M33: 10,254,784 km (0.113 R)
• M34: 10,420,688 km (0.061 R)
• M35: 10,587,341 km (0.104 R)
• M36: 10,721,380 km (0.063 R)
• M37: 10,923,337 km (0.028 R)
• M38: 11,262,924 km (0.079 R)
• M39: 11,883,008 km (0.063 R)
• M40: 12,655,681 km (0.088 R)
• M41: 12,905,060 km (0.091 R)
• M42: 14,620,649 km (0.109 R)
• M43: 14,695,298 km (0.107 R)
• M44: 14,807,347 km (0.104 R)
• M45: 15,448,075 km (0.105 R)
• M46: 15,524,070 km (0.107 R)
• M47: 15,905,844 km (0.081 R)
• M48: 16,484,339 km (0.111 R)
• M49: 16,717,562 km (0.09 R)
• M50: 16,951,982 km (0.082 R)
• M51: 17,701,467 km (0.057 R)
• M52: 17,820,846 km (0.027 R)
• M53: 17,940,375 km (0.086 R)
• M54: 18,140,387 km (0.115 R)
• M55: 18,623,289 km (0.045 R)
• M56: 19,890,084 km (0.119 R)
• M57: 20,680,260 km (0.119 R)
• M58: 22,377,298 km (0.109 R)
• M59: 23,068,440 km (0.104 R)
• M60: 23,155,357 km (0.095 R)
• M61: 23,373,022 km (0.1 R)
• M62: 23,547,752 km (0.069 R)
• M63: 23,678,949 km (0.08 R)
• M64: 24,294,844 km (0.064 R)
• M65: 24,516,099 km (0.092 R)
• M66: 25,094,444 km (0.07 R)
• M67: 25,632,398 km (0.063 R)
• M68: 25,857,543 km (0.086 R)
• M69: 26,038,257 km (0.07 R)
• M70: 26,128,764 km (0.04 R)
• M71: 26,765,153 km (0.055 R)
• M72: 27,176,847 km (0.103 R)
• M73: 27,268,700 km (0.099 R)
• M74: 27,406,629 km (0.115 R)
• M75: 27,775,388 km (0.065 R)
• M76: 28,751,364 km (0.085 R)
• M77: 29,502,495 km (0.099 R)
• M78: 29,833,256 km (0.059 R)
• M79: 30,880,441 km (0.091 R)
• M80: 31,601,353 km (0.082 R)
• M81: 31,794,484 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 12.8

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6 AU - 8.72 AU

Year: 7482 Days

Day: 10.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 48,442,644 km

• M1: 185,202 km (0.075 R)
• M2: 343,626 km (0.064 R)
• M3: 573,109 km (0.082 R)
• M4: 720,314 km (0.084 R)
• M5: 826,528 km (0.11 R)
• M6: 996,771 km (0.112 R)
• M7: 1,366,577 km (0.113 R)
• M8: 1,828,086 km (0.088 R)
• M9: 1,969,905 km (0.117 R)
• M10: 2,089,733 km (0.102 R)
• M11: 2,211,954 km (0.036 R)
• M12: 2,372,772 km (0.083 R)
• M13: 2,509,953 km (0.081 R)
• M14: 2,820,967 km (0.071 R)
• M15: 2,927,630 km (0.088 R)
• M16: 3,245,227 km (0.093 R)
• M17: 3,522,132 km (0.092 R)
• M18: 3,785,574 km (0.115 R)
• M19: 4,209,385 km (0.119 R)
• M20: 4,309,316 km (0.066 R)
• M21: 4,398,925 km (0.101 R)
• M22: 4,523,092 km (0.049 R)
• M23: 4,648,455 km (0.043 R)
• M24: 4,844,577 km (0.106 R)
• M25: 5,280,805 km (0.072 R)
• M26: 5,461,369 km (0.114 R)
• M27: 5,595,110 km (0.088 R)
• M28: 5,903,132 km (0.113 R)
• M29: 6,040,463 km (0.11 R)
• M30: 6,267,403 km (0.039 R)
• M31: 6,690,914 km (0.101 R)
• M32: 6,782,019 km (0.104 R)
• M33: 7,323,713 km (0.057 R)
• M34: 7,620,067 km (0.066 R)
• M35: 8,003,187 km (0.06 R)
• M36: 8,322,578 km (0.109 R)
• M37: 9,160,925 km (0.11 R)
• M38: 9,276,714 km (0.088 R)
• M39: 9,553,619 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 13.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.03 AU - 9.85 AU

Year: 10017 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,442,644 km

• M1: 299,345 km (0.084 R)
• M2: 462,257 km (0.105 R)
• M3: 603,328 km (0.059 R)
• M4: 745,297 km (0.032 R)
• M5: 1,009,935 km (0.079 R)
• M6: 1,164,320 km (0.066 R)
• M7: 1,348,026 km (0.078 R)
• M8: 1,476,082 km (0.101 R)
• M9: 1,886,130 km (0.12 R)
• M10: 2,030,791 km (0.073 R)
• M11: 2,357,513 km (0.106 R)
• M12: 3,407,989 km (0.044 R)
• M13: 3,496,701 km (0.101 R)
• M14: 3,706,586 km (0.083 R)
• M15: 3,920,661 km (0.099 R)
• M16: 4,202,055 km (0.035 R)
• M17: 5,052,219 km (0.06 R)
• M18: 5,462,566 km (0.084 R)
• M19: 5,671,854 km (0.082 R)
• M20: 5,919,289 km (0.038 R)
• M21: 6,279,071 km (0.115 R)
• M22: 6,720,385 km (0.079 R)
• M23: 7,210,019 km (0.118 R)
• M24: 7,516,994 km (0.059 R)
• M25: 7,633,231 km (0.102 R)
• M26: 7,867,651 km (0.101 R)
• M27: 8,504,190 km (0.091 R)
• M28: 9,532,077 km (0.119 R)
• M29: 9,869,420 km (0.076 R)
• M30: 10,729,758 km (0.119 R)
• M31: 11,168,977 km (0.089 R)
• M32: 11,301,820 km (0.082 R)
• M33: 11,884,055 km (0.066 R)
• M34: 12,110,546 km (0.061 R)
• M35: 13,973,788 km (0.09 R)
• M36: 14,117,252 km (0.116 R)
• M37: 14,357,207 km (0.099 R)
• M38: 14,646,978 km (0.09 R)
• M39: 15,036,381 km (0.08 R)
• M40: 15,974,958 km (0.054 R)
• M41: 16,780,094 km (0.106 R)
• M42: 17,598,394 km (0.119 R)
• M43: 18,220,721 km (0.086 R)
• M44: 18,692,254 km (0.101 R)
• M45: 19,327,147 km (0.053 R)
• M46: 19,540,324 km (0.111 R)
• M47: 19,915,366 km (0.068 R)
• M48: 20,292,802 km (0.031 R)
• M49: 20,999,951 km (0.088 R)
• M50: 21,274,164 km (0.083 R)
• M51: 21,604,775 km (0.041 R)
• M52: 21,826,030 km (0.09 R)
• M53: 23,282,964 km (0.046 R)
• M54: 23,966,028 km (0.095 R)
• M55: 24,080,470 km (0.063 R)
• M56: 24,482,589 km (0.051 R)
• M57: 24,944,996 km (0.044 R)
• M58: 25,118,978 km (0.082 R)
• M59: 25,585,275 km (0.052 R)
• M60: 26,290,180 km (0.112 R)
• M61: 26,763,508 km (0.063 R)
• M62: 27,838,967 km (0.059 R)
• M63: 28,321,570 km (0.038 R)
• M64: 29,050,560 km (0.111 R)
• M65: 29,172,632 km (0.107 R)
• M66: 29,478,709 km (0.086 R)
• M67: 29,601,379 km (0.084 R)
• M68: 30,155,640 km (0.045 R)
• M69: 30,962,421 km (0.103 R)
• M70: 31,399,695 km (0.096 R)
• M71: 33,424,802 km (0.105 R)
• M72: 34,001,950 km (0.116 R)
• M73: 34,517,764 km (0.077 R)
• M74: 34,776,718 km (0.076 R)
• M75: 35,231,346 km (0.099 R)
• M76: 35,622,544 km (0.071 R)
• M77: 35,818,667 km (0.115 R)
• M78: 36,015,239 km (0.099 R)
• M79: 39,884,438 km (0.087 R)
• M80: 40,837,975 km (0.074 R)
• M81: 41,661,361 km (0.118 R)
• M82: 41,868,106 km (0.074 R)
• M83: 42,351,756 km (0.075 R)
• M84: 43,324,441 km (0.078 R)
• M85: 43,533,878 km (0.046 R)
• M86: 44,938,602 km (0.061 R)
• M87: 46,501,002 km (0.107 R)
• M88: 48,370,228 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit