🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.5 AU - 0.64 AU

Year: 165 Days

Day: 29.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,014,089 km

• M1: 474,674 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.62 AU - 0.78 AU

Year: 224 Days

Day: 34.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,014,089 km

• M1: 442,062 km (0.114 R)
• M2: 595,998 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.35 AU - 1.85 AU

Year: 775 Days

Day: 29.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,014,089 km

• M1: 257,159 km (0.055 R)
• M2: 1,124,976 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.54 AU - 1.66 AU

Year: 775 Days

Day: 42.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.49 AU - 2.79 AU

Year: 1642 Days

Day: 37.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.5 AU - 2.94 AU

Year: 1718 Days

Day: 26.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 14.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.3 AU - 6.88 AU

Year: 6477 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,014,089 km

• M1: 210,484 km (0.081 R)
• M2: 450,140 km (0.083 R)
• M3: 748,438 km (0.109 R)
• M4: 853,456 km (0.105 R)
• M5: 995,125 km (0.077 R)
• M6: 1,112,709 km (0.088 R)
• M7: 1,235,529 km (0.085 R)
• M8: 1,327,831 km (0.109 R)
• M9: 1,422,825 km (0.1 R)
• M10: 1,607,579 km (0.087 R)
• M11: 1,840,054 km (0.066 R)
• M12: 1,974,243 km (0.055 R)
• M13: 2,111,873 km (0.118 R)
• M14: 2,367,985 km (0.085 R)
• M15: 2,529,550 km (0.115 R)
• M16: 2,817,676 km (0.077 R)
• M17: 3,376,574 km (0.102 R)
• M18: 3,677,714 km (0.074 R)
• M19: 3,970,327 km (0.088 R)
• M20: 4,145,955 km (0.059 R)
• M21: 4,541,791 km (0.084 R)
• M22: 4,651,895 km (0.062 R)
• M23: 4,893,496 km (0.085 R)
• M24: 5,177,582 km (0.076 R)
• M25: 5,292,773 km (0.072 R)
• M26: 5,663,177 km (0.076 R)
• M27: 5,941,728 km (0.066 R)
• M28: 6,532,789 km (0.043 R)
• M29: 6,761,973 km (0.051 R)
• M30: 7,015,093 km (0.109 R)
• M31: 7,443,990 km (0.1 R)
• M32: 7,970,126 km (0.116 R)
• M33: 8,215,167 km (0.112 R)
• M34: 8,440,312 km (0.082 R)
• M35: 8,644,663 km (0.12 R)
• M36: 9,058,151 km (0.114 R)
• M37: 9,454,735 km (0.097 R)
• M38: 9,928,811 km (0.115 R)
• M39: 10,265,107 km (0.101 R)
• M40: 10,434,751 km (0.101 R)
• M41: 10,556,523 km (0.062 R)
• M42: 10,899,850 km (0.047 R)
• M43: 11,072,935 km (0.089 R)
• M44: 11,172,268 km (0.104 R)
• M45: 11,396,964 km (0.087 R)
• M46: 11,623,007 km (0.068 R)
• M47: 11,749,267 km (0.087 R)
• M48: 13,299,699 km (0.112 R)
• M49: 14,504,561 km (0.084 R)
• M50: 14,941,387 km (0.066 R)
• M51: 15,299,524 km (0.1 R)
• M52: 15,465,727 km (0.102 R)
• M53: 15,632,529 km (0.089 R)
• M54: 15,856,028 km (0.087 R)
• M55: 15,968,077 km (0.102 R)
• M56: 16,249,470 km (0.117 R)
• M57: 16,617,780 km (0.116 R)
• M58: 17,362,778 km (0.115 R)
• M59: 17,739,316 km (0.118 R)
• M60: 18,353,265 km (0.116 R)
• M61: 18,530,090 km (0.059 R)
• M62: 19,004,016 km (0.07 R)
• M63: 19,512,200 km (0.108 R)
• M64: 20,237,002 km (0.103 R)
• M65: 20,419,661 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.6

Radius: 11.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.97 AU - 7.21 AU

Year: 7228 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,014,089 km

• M1: 144,811 km (0.062 R)
• M2: 355,445 km (0.104 R)
• M3: 569,519 km (0.114 R)
• M4: 1,285,195 km (0.097 R)
• M5: 1,506,151 km (0.099 R)
• M6: 1,612,366 km (0.104 R)
• M7: 1,832,724 km (0.105 R)
• M8: 2,385,338 km (0.099 R)
• M9: 2,637,560 km (0.118 R)
• M10: 2,810,645 km (0.049 R)
• M11: 3,145,445 km (0.097 R)
• M12: 3,469,474 km (0.069 R)
• M13: 3,540,383 km (0.049 R)
• M14: 3,707,783 km (0.104 R)
• M15: 3,926,795 km (0.069 R)
• M16: 4,301,388 km (0.108 R)
• M17: 4,428,845 km (0.108 R)
• M18: 5,084,981 km (0.05 R)
• M19: 5,328,826 km (0.115 R)
• M20: 5,576,410 km (0.081 R)
• M21: 6,284,158 km (0.109 R)
• M22: 6,516,633 km (0.101 R)
• M23: 6,722,480 km (0.073 R)
• M24: 6,990,110 km (0.04 R)
• M25: 7,231,112 km (0.105 R)
• M26: 7,444,289 km (0.057 R)
• M27: 8,127,652 km (0.077 R)
• M28: 8,222,497 km (0.116 R)
• M29: 9,059,049 km (0.042 R)
• M30: 9,223,158 km (0.114 R)
• M31: 10,159,790 km (0.044 R)
• M32: 11,091,635 km (0.09 R)
• M33: 11,692,270 km (0.095 R)
• M34: 11,835,286 km (0.082 R)
• M35: 11,978,750 km (0.069 R)
• M36: 12,412,584 km (0.086 R)
• M37: 13,147,259 km (0.108 R)
• M38: 13,333,209 km (0.09 R)
• M39: 13,669,954 km (0.095 R)
• M40: 13,820,599 km (0.088 R)
• M41: 14,428,415 km (0.108 R)
• M42: 14,774,286 km (0.099 R)
• M43: 14,851,478 km (0.119 R)
• M44: 14,928,820 km (0.117 R)
• M45: 15,083,953 km (0.1 R)
• M46: 15,278,580 km (0.092 R)
• M47: 15,434,910 km (0.087 R)
• M48: 15,986,178 km (0.107 R)
• M49: 16,144,901 km (0.097 R)
• M50: 16,423,901 km (0.083 R)
• M51: 16,704,397 km (0.062 R)
• M52: 17,433,388 km (0.06 R)
• M53: 17,514,919 km (0.09 R)
• M54: 17,883,827 km (0.074 R)
• M55: 18,462,771 km (0.098 R)
• M56: 18,796,374 km (0.084 R)
• M57: 19,005,961 km (0.091 R)
• M58: 19,724,180 km (0.107 R)
• M59: 20,279,338 km (0.111 R)
• M60: 20,537,394 km (0.056 R)
• M61: 20,709,880 km (0.104 R)
• M62: 21,536,409 km (0.089 R)
• M63: 21,931,646 km (0.094 R)
• M64: 22,551,281 km (0.107 R)
• M65: 24,170,827 km (0.11 R)
• M66: 25,086,665 km (0.086 R)
• M67: 26,341,193 km (0.06 R)
• M68: 27,330,933 km (0.078 R)
• M69: 27,711,210 km (0.078 R)
• M70: 28,669,534 km (0.098 R)
• M71: 29,055,946 km (0.118 R)
• M72: 29,152,735 km (0.063 R)
• M73: 29,444,003 km (0.045 R)
• M74: 29,590,010 km (0.056 R)
• M75: 31,112,617 km (0.074 R)
• M76: 31,459,983 km (0.119 R)
• M77: 31,658,949 km (0.113 R)
• M78: 32,358,917 km (0.12 R)
• M79: 32,459,447 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883

Radius: 8.6

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.17 AU - 9.35 AU

Year: 9089 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,014,089 km

• M1: 187,895 km (0.106 R)
• M2: 348,114 km (0.075 R)
• M3: 483,201 km (0.103 R)
• M4: 620,532 km (0.055 R)
• M5: 824,733 km (0.104 R)
• M6: 1,070,373 km (0.106 R)
• M7: 1,492,239 km (0.06 R)
• M8: 1,559,707 km (0.097 R)
• M9: 1,792,631 km (0.077 R)
• M10: 1,962,275 km (0.071 R)
• M11: 2,188,318 km (0.085 R)
• M12: 2,529,700 km (0.092 R)
• M13: 2,831,738 km (0.1 R)
• M14: 3,087,550 km (0.035 R)
• M15: 3,350,843 km (0.027 R)
• M16: 3,440,302 km (0.088 R)
• M17: 3,868,003 km (0.039 R)
• M18: 3,930,534 km (0.099 R)
• M19: 4,152,089 km (0.077 R)
• M20: 4,280,444 km (0.045 R)
• M21: 4,345,220 km (0.074 R)
• M22: 5,993,788 km (0.078 R)
• M23: 6,102,696 km (0.079 R)
• M24: 6,582,306 km (0.086 R)
• M25: 6,959,443 km (0.065 R)
• M26: 7,189,075 km (0.11 R)
• M27: 7,499,192 km (0.091 R)
• M28: 7,577,431 km (0.116 R)
• M29: 7,774,153 km (0.073 R)
• M30: 7,853,439 km (0.113 R)
• M31: 8,132,589 km (0.043 R)
• M32: 8,293,706 km (0.102 R)
• M33: 8,496,411 km (0.085 R)
• M34: 8,618,932 km (0.112 R)
• M35: 9,662,227 km (0.101 R)
• M36: 10,263,910 km (0.099 R)
• M37: 11,458,000 km (0.097 R)
• M38: 12,509,673 km (0.108 R)
• M39: 13,496,570 km (0.096 R)
• M40: 14,851,029 km (0.111 R)
• M41: 14,949,465 km (0.074 R)
• M42: 15,295,634 km (0.071 R)
• M43: 15,694,462 km (0.081 R)
• M44: 16,096,581 km (0.105 R)
• M45: 17,323,733 km (0.068 R)
• M46: 17,479,165 km (0.112 R)
• M47: 17,635,195 km (0.051 R)
• M48: 18,105,830 km (0.072 R)
• M49: 18,739,826 km (0.1 R)
• M50: 21,347,616 km (0.082 R)
• M51: 21,570,068 km (0.116 R)
• M52: 21,905,018 km (0.085 R)
• M53: 22,073,315 km (0.034 R)
• M54: 22,580,452 km (0.068 R)
• M55: 23,205,472 km (0.049 R)
• M56: 23,893,772 km (0.052 R)
• M57: 24,066,857 km (0.068 R)
• M58: 24,124,751 km (0.074 R)
• M59: 24,530,610 km (0.114 R)
• M60: 25,231,775 km (0.075 R)
• M61: 25,349,210 km (0.106 R)
• M62: 26,414,945 km (0.103 R)
• M63: 26,653,703 km (0.079 R)
• M64: 27,919,151 km (0.099 R)
• M65: 28,589,799 km (0.109 R)
• M66: 28,896,325 km (0.106 R)
• M67: 29,822,635 km (0.096 R)
• M68: 30,508,242 km (0.116 R)
• M69: 30,695,987 km (0.11 R)
• M70: 31,388,176 km (0.104 R)
• M71: 32,085,303 km (0.083 R)
• M72: 34,142,572 km (0.105 R)
• M73: 34,467,798 km (0.03 R)
• M74: 36,573,987 km (0.032 R)
• M75: 36,706,979 km (0.112 R)
• M76: 37,307,465 km (0.059 R)
• M77: 37,978,561 km (0.04 R)
• M78: 39,468,855 km (0.107 R)
• M79: 40,152,667 km (0.061 R)
• M80: 40,289,848 km (0.06 R)
• M81: 41,601,223 km (0.114 R)
• M82: 41,670,636 km (0.113 R)
• M83: 41,879,176 km (0.08 R)
• M84: 43,559,160 km (0.078 R)
• M85: 44,691,466 km (0.106 R)
• M86: 44,976,151 km (0.103 R)
• M87: 45,761,839 km (0.12 R)
• M88: 46,480,058 km (0.116 R)
• M89: 46,984,951 km (0.078 R)
• M90: 47,491,789 km (0.11 R)
• M91: 48,510,700 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.8

Radius: 8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.06 AU - 11.3 AU

Year: 14313 Days

Day: 7.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,014,089 km

• M1: 167,550 km (0.118 R)
• M2: 350,059 km (0.06 R)
• M3: 675,584 km (0.101 R)
• M4: 740,809 km (0.082 R)
• M5: 1,217,278 km (0.034 R)
• M6: 1,298,061 km (0.098 R)
• M7: 1,508,096 km (0.094 R)
• M8: 1,573,321 km (0.042 R)
• M9: 1,639,443 km (0.1 R)
• M10: 2,080,158 km (0.101 R)
• M11: 2,251,598 km (0.089 R)
• M12: 2,351,679 km (0.1 R)
• M13: 2,402,243 km (0.096 R)
• M14: 2,687,227 km (0.064 R)
• M15: 2,820,369 km (0.115 R)
• M16: 3,038,034 km (0.105 R)
• M17: 3,121,060 km (0.092 R)
• M18: 3,232,960 km (0.065 R)
• M19: 4,022,836 km (0.064 R)
• M20: 4,518,005 km (0.12 R)
• M21: 4,837,397 km (0.093 R)
• M22: 5,065,234 km (0.067 R)
• M23: 5,131,057 km (0.11 R)
• M24: 5,296,812 km (0.083 R)
• M25: 5,770,139 km (0.114 R)
• M26: 6,081,602 km (0.114 R)
• M27: 6,434,055 km (0.107 R)
• M28: 6,541,167 km (0.05 R)
• M29: 6,757,037 km (0.093 R)
• M30: 7,232,907 km (0.077 R)
• M31: 8,294,304 km (0.099 R)
• M32: 9,161,972 km (0.109 R)
• M33: 9,444,114 km (0.026 R)
• M34: 9,975,784 km (0.084 R)
• M35: 10,224,416 km (0.08 R)
• M36: 10,517,030 km (0.118 R)
• M37: 10,643,290 km (0.099 R)
• M38: 11,110,634 km (0.078 R)
• M39: 11,282,223 km (0.099 R)
• M40: 11,454,709 km (0.113 R)
• M41: 12,507,878 km (0.108 R)
• M42: 12,865,866 km (0.103 R)
• M43: 13,136,488 km (0.103 R)
• M44: 13,317,950 km (0.112 R)
• M45: 13,959,725 km (0.111 R)
• M46: 14,893,964 km (0.119 R)
• M47: 16,041,380 km (0.104 R)
• M48: 16,479,103 km (0.065 R)
• M49: 16,822,131 km (0.115 R)
• M50: 16,969,934 km (0.071 R)
• M51: 17,765,346 km (0.066 R)
• M52: 17,865,576 km (0.094 R)
• M53: 18,623,738 km (0.085 R)
• M54: 18,776,627 km (0.112 R)
• M55: 18,878,802 km (0.043 R)
• M56: 18,981,127 km (0.111 R)
• M57: 19,032,290 km (0.114 R)
• M58: 20,014,550 km (0.073 R)
• M59: 20,696,117 km (0.112 R)
• M60: 21,652,347 km (0.115 R)
• M61: 22,297,862 km (0.103 R)
• M62: 22,460,325 km (0.105 R)
• M63: 24,383,406 km (0.112 R)
• M64: 25,392,743 km (0.056 R)
• M65: 25,562,237 km (0.08 R)
• M66: 26,644,877 km (0.112 R)
• M67: 27,975,400 km (0.047 R)
• M68: 28,209,072 km (0.08 R)
• M69: 29,149,893 km (0.076 R)
• M70: 31,304,252 km (0.099 R)
• M71: 31,789,847 km (0.091 R)
• M72: 32,523,026 km (0.11 R)
• M73: 33,261,740 km (0.046 R)
• M74: 33,323,674 km (0.061 R)
• M75: 34,068,372 km (0.04 R)
• M76: 34,567,879 km (0.094 R)
• M77: 35,700,634 km (0.076 R)
• M78: 36,845,656 km (0.098 R)
• M79: 36,973,563 km (0.06 R)
• M80: 37,486,982 km (0.061 R)
• M81: 39,694,748 km (0.096 R)
• M82: 41,411,383 km (0.09 R)
• M83: 42,011,121 km (0.108 R)
• M84: 42,211,732 km (0.075 R)
• M85: 42,412,642 km (0.109 R)
• M86: 43,692,452 km (0.114 R)
• M87: 44,439,244 km (0.112 R)
• M88: 45,190,076 km (0.054 R)
• M89: 45,395,623 km (0.094 R)
• M90: 45,670,136 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit