🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.4 AU - 0.62 AU

Year: 138 Days

Day: 34.7 Hours

Environment

Temp: 227 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,439,871 km

• M1: 26,628 km (0.086 R)
• M2: 130,449 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.19 AU - 1.21 AU

Year: 498 Days

Day: 31.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.79 AU - 2.05 AU

Year: 1008 Days

Day: 25.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.87 AU - 4.39 AU

Year: 2619 Days

Day: 37.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.77 AU - 3.91 AU

Year: 2850 Days

Day: 27.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 12.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.36 AU - 5.14 AU

Year: 3318 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,439,871 km

• M1: 155,582 km (0.071 R)
• M2: 263,741 km (0.105 R)
• M3: 402,269 km (0.079 R)
• M4: 506,688 km (0.108 R)
• M5: 718,369 km (0.089 R)
• M6: 901,626 km (0.064 R)
• M7: 1,074,262 km (0.045 R)
• M8: 1,192,744 km (0.06 R)
• M9: 1,423,573 km (0.102 R)
• M10: 1,575,565 km (0.114 R)
• M11: 1,658,891 km (0.08 R)
• M12: 1,808,489 km (0.072 R)
• M13: 1,907,074 km (0.093 R)
• M14: 2,098,409 km (0.097 R)
• M15: 2,272,691 km (0.107 R)
• M16: 2,476,144 km (0.099 R)
• M17: 2,623,498 km (0.103 R)
• M18: 2,710,713 km (0.086 R)
• M19: 2,862,705 km (0.089 R)
• M20: 3,083,063 km (0.101 R)
• M21: 3,255,250 km (0.112 R)
• M22: 3,430,878 km (0.119 R)
• M23: 3,976,311 km (0.093 R)
• M24: 4,266,681 km (0.066 R)
• M25: 4,715,325 km (0.118 R)
• M26: 4,929,998 km (0.101 R)
• M27: 5,022,898 km (0.076 R)
• M28: 5,179,228 km (0.076 R)
• M29: 5,416,789 km (0.117 R)
• M30: 5,528,838 km (0.048 R)
• M31: 5,787,942 km (0.099 R)
• M32: 6,150,716 km (0.104 R)
• M33: 6,453,203 km (0.07 R)
• M34: 6,572,134 km (0.062 R)
• M35: 6,760,627 km (0.09 R)
• M36: 6,898,706 km (0.079 R)
• M37: 7,160,352 km (0.106 R)
• M38: 7,657,466 km (0.1 R)
• M39: 7,855,833 km (0.107 R)
• M40: 8,442,705 km (0.115 R)
• M41: 8,610,255 km (0.076 R)
• M42: 8,703,903 km (0.107 R)
• M43: 8,892,097 km (0.095 R)
• M44: 9,024,641 km (0.116 R)
• M45: 9,100,786 km (0.034 R)
• M46: 9,658,487 km (0.098 R)
• M47: 9,833,966 km (0.115 R)
• M48: 10,108,927 km (0.105 R)
• M49: 10,207,661 km (0.074 R)
• M50: 10,386,431 km (0.108 R)
• M51: 10,506,109 km (0.118 R)
• M52: 10,989,460 km (0.112 R)
• M53: 11,728,323 km (0.09 R)
• M54: 12,103,665 km (0.031 R)
• M55: 12,271,813 km (0.068 R)
• M56: 13,016,660 km (0.078 R)
• M57: 13,124,221 km (0.111 R)
• M58: 13,318,698 km (0.102 R)
• M59: 13,666,663 km (0.09 R)
• M60: 13,995,629 km (0.115 R)
• M61: 14,105,882 km (0.111 R)
• M62: 14,975,794 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.2

Radius: 12.9

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.29 AU - 5.27 AU

Year: 3354 Days

Day: 10.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 84,439,871 km

• M1: 161,267 km (0.112 R)
• M2: 375,042 km (0.091 R)
• M3: 521,648 km (0.054 R)
• M4: 778,807 km (0.1 R)
• M5: 1,065,436 km (0.116 R)
• M6: 1,168,808 km (0.085 R)
• M7: 1,316,910 km (0.12 R)
• M8: 1,443,021 km (0.1 R)
• M9: 1,558,810 km (0.089 R)
• M10: 1,941,032 km (0.084 R)
• M11: 2,135,210 km (0.119 R)
• M12: 2,353,025 km (0.095 R)
• M13: 2,455,948 km (0.048 R)
• M14: 2,702,486 km (0.083 R)
• M15: 2,957,101 km (0.119 R)
• M16: 3,087,550 km (0.095 R)
• M17: 3,296,239 km (0.06 R)
• M18: 3,490,268 km (0.091 R)
• M19: 3,748,025 km (0.089 R)
• M20: 3,950,730 km (0.087 R)
• M21: 4,645,313 km (0.071 R)
• M22: 4,863,277 km (0.107 R)
• M23: 5,400,483 km (0.085 R)
• M24: 5,537,814 km (0.096 R)
• M25: 5,886,227 km (0.077 R)
• M26: 6,122,442 km (0.12 R)
• M27: 6,482,674 km (0.115 R)
• M28: 6,949,120 km (0.084 R)
• M29: 7,630,688 km (0.069 R)
• M30: 8,545,778 km (0.075 R)
• M31: 8,840,636 km (0.027 R)
• M32: 8,921,568 km (0.102 R)
• M33: 9,275,517 km (0.085 R)
• M34: 9,606,278 km (0.083 R)
• M35: 10,564,452 km (0.104 R)
• M36: 10,939,045 km (0.067 R)
• M37: 11,025,961 km (0.082 R)
• M38: 11,641,856 km (0.083 R)
• M39: 11,760,337 km (0.105 R)
• M40: 11,909,187 km (0.056 R)
• M41: 12,298,890 km (0.111 R)
• M42: 12,815,002 km (0.079 R)
• M43: 12,998,858 km (0.109 R)
• M44: 13,183,612 km (0.074 R)
• M45: 13,276,213 km (0.113 R)
• M46: 14,120,244 km (0.108 R)
• M47: 14,215,089 km (0.077 R)
• M48: 14,692,605 km (0.101 R)
• M49: 14,852,974 km (0.072 R)
• M50: 16,123,509 km (0.041 R)
• M51: 16,755,111 km (0.113 R)
• M52: 18,906,927 km (0.054 R)
• M53: 19,256,388 km (0.076 R)
• M54: 19,643,397 km (0.034 R)
• M55: 19,997,346 km (0.104 R)
• M56: 20,568,211 km (0.098 R)
• M57: 21,253,070 km (0.118 R)
• M58: 21,835,604 km (0.042 R)
• M59: 22,497,276 km (0.094 R)
• M60: 23,165,380 km (0.1 R)
• M61: 23,689,720 km (0.055 R)
• M62: 23,840,216 km (0.098 R)
• M63: 24,104,406 km (0.11 R)
• M64: 24,483,337 km (0.086 R)
• M65: 25,285,780 km (0.1 R)
• M66: 25,439,716 km (0.039 R)
• M67: 25,825,529 km (0.047 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 13.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.01 AU - 5.89 AU

Year: 4819 Days

Day: 13.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,439,871 km

• M1: 180,415 km (0.118 R)
• M2: 358,885 km (0.064 R)
• M3: 467,942 km (0.072 R)
• M4: 729,140 km (0.091 R)
• M5: 944,262 km (0.079 R)
• M6: 1,269,787 km (0.087 R)
• M7: 1,360,742 km (0.109 R)
• M8: 1,501,663 km (0.105 R)
• M9: 1,664,127 km (0.083 R)
• M10: 1,798,466 km (0.088 R)
• M11: 2,060,561 km (0.071 R)
• M12: 2,467,766 km (0.066 R)
• M13: 2,840,116 km (0.069 R)
• M14: 3,022,775 km (0.068 R)
• M15: 3,105,353 km (0.059 R)
• M16: 3,421,602 km (0.075 R)
• M17: 3,704,193 km (0.053 R)
• M18: 3,949,384 km (0.078 R)
• M19: 4,062,629 km (0.066 R)
• M20: 4,362,274 km (0.12 R)
• M21: 4,645,313 km (0.117 R)
• M22: 5,229,493 km (0.029 R)
• M23: 5,429,505 km (0.05 R)
• M24: 5,683,074 km (0.119 R)
• M25: 6,228,358 km (0.046 R)
• M26: 6,387,231 km (0.118 R)
• M27: 6,547,600 km (0.078 R)
• M28: 6,981,583 km (0.076 R)
• M29: 7,202,090 km (0.109 R)
• M30: 7,313,242 km (0.115 R)
• M31: 8,485,341 km (0.106 R)
• M32: 8,869,209 km (0.034 R)
• M33: 9,470,892 km (0.113 R)
• M34: 9,623,332 km (0.108 R)
• M35: 9,715,335 km (0.099 R)
• M36: 9,930,905 km (0.1 R)
• M37: 10,272,886 km (0.099 R)
• M38: 10,587,191 km (0.12 R)
• M39: 10,682,036 km (0.111 R)
• M40: 11,128,735 km (0.03 R)
• M41: 12,007,473 km (0.105 R)
• M42: 12,305,322 km (0.107 R)
• M43: 12,505,335 km (0.085 R)
• M44: 13,762,256 km (0.098 R)
• M45: 14,039,311 km (0.077 R)
• M46: 14,458,335 km (0.117 R)
• M47: 14,598,957 km (0.053 R)
• M48: 14,740,028 km (0.087 R)
• M49: 15,130,329 km (0.118 R)
• M50: 15,344,702 km (0.087 R)
• M51: 16,910,095 km (0.082 R)
• M52: 17,169,647 km (0.106 R)
• M53: 17,617,842 km (0.09 R)
• M54: 18,335,463 km (0.075 R)
• M55: 19,760,084 km (0.057 R)
• M56: 20,111,938 km (0.102 R)
• M57: 20,624,011 km (0.108 R)
• M58: 21,220,159 km (0.091 R)
• M59: 21,701,116 km (0.114 R)
• M60: 22,023,799 km (0.11 R)
• M61: 22,226,204 km (0.037 R)
• M62: 23,001,271 km (0.074 R)
• M63: 23,909,779 km (0.07 R)
• M64: 24,368,446 km (0.079 R)
• M65: 24,830,105 km (0.035 R)
• M66: 25,125,262 km (0.091 R)
• M67: 25,591,558 km (0.112 R)
• M68: 26,103,632 km (0.12 R)
• M69: 26,921,184 km (0.057 R)
• M70: 27,790,796 km (0.117 R)
• M71: 28,229,118 km (0.068 R)
• M72: 28,625,553 km (0.113 R)
• M73: 28,935,220 km (0.051 R)
• M74: 29,023,782 km (0.105 R)
• M75: 29,557,697 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.6

Radius: 8.2

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.4 AU - 13.6 AU

Year: 13818 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 84,439,871 km

• M1: 159,920 km (0.102 R)
• M2: 274,362 km (0.099 R)
• M3: 345,272 km (0.117 R)
• M4: 543,040 km (0.116 R)
• M5: 601,383 km (0.09 R)
• M6: 661,971 km (0.09 R)
• M7: 884,572 km (0.067 R)
• M8: 940,522 km (0.087 R)
• M9: 1,238,371 km (0.117 R)
• M10: 1,616,555 km (0.08 R)
• M11: 2,010,446 km (0.07 R)
• M12: 2,296,028 km (0.095 R)
• M13: 3,011,704 km (0.101 R)
• M14: 3,630,890 km (0.078 R)
• M15: 4,337,141 km (0.05 R)
• M16: 4,705,900 km (0.047 R)
• M17: 5,008,387 km (0.081 R)
• M18: 5,059,400 km (0.113 R)
• M19: 5,343,038 km (0.108 R)
• M20: 5,500,115 km (0.118 R)
• M21: 5,579,103 km (0.07 R)
• M22: 5,685,168 km (0.097 R)
• M23: 5,738,425 km (0.065 R)
• M24: 5,845,387 km (0.097 R)
• M25: 6,115,860 km (0.118 R)
• M26: 6,335,171 km (0.074 R)
• M27: 7,209,421 km (0.116 R)
• M28: 7,793,451 km (0.106 R)
• M29: 8,211,278 km (0.112 R)
• M30: 8,544,731 km (0.093 R)
• M31: 9,445,011 km (0.069 R)
• M32: 9,508,291 km (0.083 R)
• M33: 10,245,210 km (0.086 R)
• M34: 10,768,653 km (0.118 R)
• M35: 12,115,034 km (0.108 R)
• M36: 12,529,270 km (0.109 R)
• M37: 13,265,292 km (0.082 R)
• M38: 13,478,170 km (0.067 R)
• M39: 13,549,378 km (0.067 R)
• M40: 14,377,403 km (0.101 R)
• M41: 14,632,617 km (0.094 R)
• M42: 16,157,468 km (0.105 R)
• M43: 17,615,448 km (0.062 R)
• M44: 22,529,739 km (0.056 R)
• M45: 22,783,756 km (0.086 R)
• M46: 23,723,380 km (0.101 R)
• M47: 24,893,834 km (0.087 R)
• M48: 28,196,805 km (0.083 R)
• M49: 28,837,084 km (0.099 R)
• M50: 29,020,940 km (0.12 R)
• M51: 29,528,376 km (0.076 R)
• M52: 31,021,362 km (0.084 R)
• M53: 31,634,863 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.6

Radius: 3.1

Gravity: 48.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.21 AU - 18.27 AU

Year: 28300 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,439,871 km

• M1: 98,884 km (0.096 R)
• M2: 433,983 km (0.1 R)
• M3: 567,724 km (0.03 R)
• M4: 1,535,173 km (0.038 R)
• M5: 2,130,124 km (0.078 R)
• M6: 2,279,572 km (0.088 R)
• M7: 2,627,836 km (0.069 R)
• M8: 2,828,597 km (0.118 R)
• M9: 3,244,628 km (0.12 R)
• M10: 3,330,049 km (0.093 R)
• M11: 3,373,133 km (0.11 R)
• M12: 4,365,415 km (0.118 R)
• M13: 4,554,806 km (0.09 R)
• M14: 5,541,853 km (0.115 R)
• M15: 6,591,731 km (0.112 R)
• M16: 6,700,040 km (0.099 R)
• M17: 8,452,579 km (0.078 R)
• M18: 9,287,784 km (0.12 R)
• M19: 9,838,304 km (0.118 R)
• M20: 10,779,125 km (0.055 R)
• M21: 11,487,172 km (0.108 R)
• M22: 12,011,512 km (0.119 R)
• M23: 13,083,381 km (0.097 R)
• M24: 13,287,732 km (0.11 R)
• M25: 15,316,877 km (0.098 R)
• M26: 15,965,833 km (0.059 R)
• M27: 17,067,471 km (0.102 R)
• M28: 17,440,120 km (0.109 R)
• M29: 17,514,919 km (0.087 R)
• M30: 17,966,255 km (0.079 R)
• M31: 19,343,005 km (0.088 R)
• M32: 19,653,420 km (0.079 R)
• M33: 20,122,410 km (0.108 R)
• M34: 21,230,631 km (0.118 R)
• M35: 21,550,920 km (0.098 R)
• M36: 21,872,854 km (0.116 R)
• M37: 22,521,361 km (0.071 R)
• M38: 23,423,287 km (0.036 R)
• M39: 25,431,788 km (0.103 R)
• M40: 26,027,935 km (0.111 R)
• M41: 26,973,992 km (0.097 R)
• M42: 27,233,993 km (0.114 R)
• M43: 27,581,958 km (0.068 R)
• M44: 28,018,933 km (0.099 R)
• M45: 28,899,616 km (0.105 R)
• M46: 31,322,653 km (0.12 R)
• M47: 31,413,608 km (0.12 R)
• M48: 32,420,252 km (0.071 R)
• M49: 32,512,255 km (0.094 R)
• M50: 33,623,468 km (0.101 R)
• M51: 33,810,016 km (0.052 R)
• M52: 34,183,861 km (0.091 R)
• M53: 34,465,105 km (0.11 R)
• M54: 35,029,987 km (0.103 R)
• M55: 36,359,912 km (0.072 R)
• M56: 37,706,143 km (0.076 R)
• M57: 38,970,844 km (0.09 R)
• M58: 39,461,076 km (0.117 R)
• M59: 40,645,592 km (0.076 R)
• M60: 44,370,878 km (0.11 R)
• M61: 44,575,378 km (0.111 R)
• M62: 45,705,441 km (0.105 R)
• M63: 46,015,258 km (0.087 R)
• M64: 46,222,152 km (0.11 R)
• M65: 47,365,977 km (0.056 R)
• M66: 47,470,396 km (0.116 R)
• M67: 48,308,593 km (0.073 R)
• M68: 49,575,089 km (0.085 R)
• M69: 49,893,433 km (0.107 R)
• M70: 50,212,525 km (0.036 R)
• M71: 51,495,327 km (0.115 R)
• M72: 51,602,738 km (0.076 R)
• M73: 52,464,572 km (0.101 R)
• M74: 53,005,518 km (0.043 R)
• M75: 56,511,643 km (0.09 R)
• M76: 57,288,505 km (0.086 R)
• M77: 57,734,007 km (0.119 R)
• M78: 59,189,894 km (0.091 R)
• M79: 59,527,536 km (0.065 R)
• M80: 60,544,502 km (0.094 R)
• M81: 62,023,427 km (0.112 R)
• M82: 62,137,720 km (0.101 R)
• M83: 62,824,673 km (0.079 R)
• M84: 63,514,319 km (0.092 R)
• M85: 65,249,056 km (0.111 R)
• M86: 65,714,305 km (0.113 R)
• M87: 67,703,808 km (0.108 R)
• M88: 68,174,742 km (0.112 R)
• M89: 70,546,017 km (0.119 R)
• M90: 70,904,005 km (0.108 R)
• M91: 72,221,813 km (0.093 R)
• M92: 72,823,495 km (0.119 R)
• M93: 73,426,824 km (0.097 R)
• M94: 74,760,040 km (0.068 R)
• M95: 77,081,649 km (0.088 R)
• M96: 77,573,377 km (0.119 R)
• M97: 83,051,053 km (0.069 R)
• M98: 84,186,800 km (0.115 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: 373 - 17,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit