🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.03 AU - 1.05 AU

Year: 389 Days

Day: 32.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,316,966 km

• M1: 365,767 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.39 AU - 1.71 AU

Year: 708 Days

Day: 42.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.13 AU - 2.15 AU

Year: 1149 Days

Day: 34.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,316,966 km

• M1: 493,523 km (0.025 R)
• M2: 1,173,595 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.99 AU - 2.51 AU

Year: 1239 Days

Day: 25.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,316,966 km

• M1: 826,827 km (0.074 R)
• M2: 1,070,672 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 8.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.4 AU - 5.48 AU

Year: 4031 Days

Day: 7.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,316,966 km

• M1: 174,132 km (0.087 R)
• M2: 271,371 km (0.112 R)
• M3: 343,776 km (0.045 R)
• M4: 424,409 km (0.08 R)
• M5: 479,312 km (0.042 R)
• M6: 582,085 km (0.115 R)
• M7: 793,916 km (0.12 R)
• M8: 912,248 km (0.071 R)
• M9: 1,030,281 km (0.057 R)
• M10: 1,386,623 km (0.073 R)
• M11: 1,487,152 km (0.1 R)
• M12: 1,889,421 km (0.084 R)
• M13: 1,961,078 km (0.101 R)
• M14: 2,074,474 km (0.086 R)
• M15: 2,231,851 km (0.06 R)
• M16: 2,872,578 km (0.084 R)
• M17: 2,955,456 km (0.052 R)
• M18: 3,095,330 km (0.099 R)
• M19: 3,180,301 km (0.065 R)
• M20: 3,796,794 km (0.077 R)
• M21: 4,020,892 km (0.11 R)
• M22: 4,449,789 km (0.072 R)
• M23: 4,664,462 km (0.093 R)
• M24: 4,849,514 km (0.109 R)
• M25: 5,148,560 km (0.1 R)
• M26: 5,476,479 km (0.114 R)
• M27: 5,568,182 km (0.116 R)
• M28: 5,857,804 km (0.071 R)
• M29: 6,116,907 km (0.102 R)
• M30: 6,512,594 km (0.111 R)
• M31: 6,842,457 km (0.105 R)
• M32: 7,003,275 km (0.042 R)
• M33: 7,202,988 km (0.091 R)
• M34: 7,493,208 km (0.057 R)
• M35: 7,620,665 km (0.107 R)
• M36: 7,994,211 km (0.034 R)
• M37: 8,124,511 km (0.112 R)
• M38: 8,759,404 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.5

Radius: 11

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.87 AU - 5.05 AU

Year: 4055 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 79,316,966 km

• M1: 152,739 km (0.075 R)
• M2: 468,690 km (0.029 R)
• M3: 728,691 km (0.08 R)
• M4: 964,009 km (0.117 R)
• M5: 1,159,533 km (0.099 R)
• M6: 1,312,273 km (0.082 R)
• M7: 1,798,316 km (0.1 R)
• M8: 2,015,682 km (0.073 R)
• M9: 2,107,834 km (0.11 R)
• M10: 2,201,333 km (0.111 R)
• M11: 2,420,494 km (0.101 R)
• M12: 2,603,901 km (0.085 R)
• M13: 2,791,945 km (0.072 R)
• M14: 3,014,547 km (0.062 R)
• M15: 3,946,093 km (0.101 R)
• M16: 4,112,445 km (0.107 R)
• M17: 4,196,519 km (0.06 R)
• M18: 4,712,931 km (0.101 R)
• M19: 4,836,350 km (0.094 R)
• M20: 5,213,187 km (0.109 R)
• M21: 5,655,548 km (0.078 R)
• M22: 6,071,579 km (0.108 R)
• M23: 6,556,575 km (0.077 R)
• M24: 6,873,573 km (0.068 R)
• M25: 7,114,725 km (0.103 R)
• M26: 7,379,065 km (0.1 R)
• M27: 7,584,612 km (0.075 R)
• M28: 7,959,355 km (0.118 R)
• M29: 8,043,429 km (0.106 R)
• M30: 8,233,867 km (0.088 R)
• M31: 8,489,978 km (0.112 R)
• M32: 8,792,166 km (0.057 R)
• M33: 9,119,785 km (0.049 R)
• M34: 9,585,334 km (0.113 R)
• M35: 9,877,349 km (0.075 R)
• M36: 10,104,139 km (0.06 R)
• M37: 10,378,502 km (0.077 R)
• M38: 10,794,534 km (0.113 R)
• M39: 11,882,708 km (0.082 R)
• M40: 12,783,138 km (0.069 R)
• M41: 13,354,004 km (0.053 R)
• M42: 13,730,841 km (0.086 R)
• M43: 13,831,819 km (0.11 R)
• M44: 14,264,157 km (0.099 R)
• M45: 14,675,102 km (0.063 R)
• M46: 14,985,967 km (0.077 R)
• M47: 15,116,117 km (0.114 R)
• M48: 15,246,566 km (0.117 R)
• M49: 15,482,482 km (0.085 R)
• M50: 15,772,403 km (0.103 R)
• M51: 16,090,747 km (0.119 R)
• M52: 16,277,445 km (0.103 R)
• M53: 16,733,868 km (0.084 R)
• M54: 17,058,645 km (0.069 R)
• M55: 17,194,480 km (0.117 R)
• M56: 17,412,743 km (0.101 R)
• M57: 17,769,385 km (0.111 R)
• M58: 18,017,568 km (0.045 R)
• M59: 18,601,448 km (0.084 R)
• M60: 18,741,322 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 10.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.36 AU - 6.1 AU

Year: 4391 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 79,316,966 km

• M1: 167,101 km (0.112 R)
• M2: 259,702 km (0.092 R)
• M3: 333,902 km (0.058 R)
• M4: 453,282 km (0.058 R)
• M5: 756,367 km (0.107 R)
• M6: 892,052 km (0.085 R)
• M7: 1,003,652 km (0.071 R)
• M8: 1,304,045 km (0.045 R)
• M9: 1,404,425 km (0.114 R)
• M10: 1,584,092 km (0.101 R)
• M11: 1,691,653 km (0.065 R)
• M12: 1,822,102 km (0.103 R)
• M13: 1,924,876 km (0.059 R)
• M14: 2,433,658 km (0.109 R)
• M15: 2,547,353 km (0.083 R)
• M16: 2,674,361 km (0.106 R)
• M17: 2,768,159 km (0.045 R)
• M18: 2,886,940 km (0.075 R)
• M19: 3,129,737 km (0.047 R)
• M20: 3,622,512 km (0.092 R)
• M21: 4,031,663 km (0.077 R)
• M22: 4,317,245 km (0.114 R)
• M23: 4,399,973 km (0.114 R)
• M24: 4,609,410 km (0.11 R)
• M25: 4,937,029 km (0.117 R)
• M26: 5,081,840 km (0.027 R)
• M27: 5,227,997 km (0.085 R)
• M28: 5,509,690 km (0.069 R)
• M29: 5,584,638 km (0.056 R)
• M30: 5,660,035 km (0.076 R)
• M31: 6,150,118 km (0.089 R)
• M32: 6,384,538 km (0.107 R)
• M33: 6,637,957 km (0.089 R)
• M34: 6,798,026 km (0.093 R)
• M35: 6,894,667 km (0.052 R)
• M36: 7,121,906 km (0.09 R)
• M37: 7,203,736 km (0.104 R)
• M38: 7,650,884 km (0.085 R)
• M39: 7,920,160 km (0.086 R)
• M40: 8,004,832 km (0.106 R)
• M41: 8,141,116 km (0.099 R)
• M42: 8,261,094 km (0.074 R)
• M43: 8,485,341 km (0.045 R)
• M44: 9,010,429 km (0.045 R)
• M45: 9,081,189 km (0.098 R)
• M46: 9,152,248 km (0.031 R)
• M47: 9,474,033 km (0.098 R)
• M48: 10,648,376 km (0.098 R)
• M49: 10,723,325 km (0.066 R)
• M50: 11,005,766 km (0.109 R)
• M51: 11,252,602 km (0.097 R)
• M52: 11,329,047 km (0.074 R)
• M53: 11,482,235 km (0.095 R)
• M54: 12,831,757 km (0.111 R)
• M55: 13,131,701 km (0.111 R)
• M56: 13,232,231 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.3

Radius: 11.7

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.25 AU - 8.63 AU

Year: 6711 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,316,966 km

• M1: 222,901 km (0.032 R)
• M2: 364,271 km (0.092 R)
• M3: 514,467 km (0.058 R)
• M4: 764,445 km (0.08 R)
• M5: 953,537 km (0.056 R)
• M6: 1,561,353 km (0.115 R)
• M7: 1,647,222 km (0.028 R)
• M8: 1,969,606 km (0.088 R)
• M9: 2,044,105 km (0.046 R)
• M10: 3,250,612 km (0.084 R)
• M11: 3,473,962 km (0.098 R)
• M12: 3,564,768 km (0.06 R)
• M13: 3,865,310 km (0.081 R)
• M14: 3,959,556 km (0.062 R)
• M15: 4,078,337 km (0.08 R)
• M16: 4,665,210 km (0.116 R)
• M17: 4,790,872 km (0.108 R)
• M18: 5,122,979 km (0.117 R)
• M19: 5,648,367 km (0.109 R)
• M20: 5,917,793 km (0.1 R)
• M21: 6,665,782 km (0.063 R)
• M22: 7,326,705 km (0.076 R)
• M23: 7,918,365 km (0.039 R)
• M24: 8,402,763 km (0.077 R)
• M25: 8,494,765 km (0.098 R)
• M26: 8,679,668 km (0.119 R)
• M27: 9,021,948 km (0.1 R)
• M28: 9,147,611 km (0.12 R)
• M29: 9,337,151 km (0.043 R)
• M30: 9,848,925 km (0.085 R)
• M31: 10,304,152 km (0.039 R)
• M32: 10,799,620 km (0.067 R)
• M33: 11,000,081 km (0.059 R)
• M34: 11,100,760 km (0.071 R)
• M35: 11,201,739 km (0.104 R)
• M36: 11,848,301 km (0.07 R)
• M37: 12,823,230 km (0.1 R)
• M38: 12,964,600 km (0.087 R)
• M39: 13,571,220 km (0.093 R)
• M40: 13,715,432 km (0.103 R)
• M41: 13,932,498 km (0.068 R)
• M42: 15,072,434 km (0.079 R)
• M43: 15,146,934 km (0.103 R)
• M44: 15,521,677 km (0.076 R)
• M45: 15,823,565 km (0.118 R)
• M46: 16,013,405 km (0.078 R)
• M47: 16,934,629 km (0.086 R)
• M48: 17,206,448 km (0.116 R)
• M49: 17,519,107 km (0.043 R)
• M50: 18,388,271 km (0.113 R)
• M51: 18,507,949 km (0.114 R)
• M52: 19,029,298 km (0.108 R)
• M53: 19,271,646 km (0.111 R)
• M54: 20,456,910 km (0.083 R)
• M55: 20,580,927 km (0.083 R)
• M56: 20,663,804 km (0.117 R)
• M57: 21,961,117 km (0.105 R)
• M58: 22,940,684 km (0.081 R)
• M59: 23,760,779 km (0.026 R)
• M60: 24,108,894 km (0.034 R)
• M61: 24,634,281 km (0.094 R)
• M62: 25,340,683 km (0.069 R)
• M63: 25,562,686 km (0.118 R)
• M64: 26,637,846 km (0.08 R)
• M65: 27,044,901 km (0.067 R)
• M66: 27,226,364 km (0.106 R)
• M67: 27,727,816 km (0.117 R)
• M68: 28,370,189 km (0.083 R)
• M69: 28,785,921 km (0.089 R)
• M70: 29,064,024 km (0.104 R)
• M71: 29,203,599 km (0.117 R)
• M72: 29,669,895 km (0.051 R)
• M73: 29,763,544 km (0.113 R)
• M74: 29,904,016 km (0.104 R)
• M75: 29,997,963 km (0.054 R)
• M76: 30,515,722 km (0.032 R)
• M77: 30,799,359 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 11.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.7 AU - 8.12 AU

Year: 7405 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 79,316,966 km

• M1: 173,234 km (0.046 R)
• M2: 257,009 km (0.11 R)
• M3: 355,893 km (0.1 R)
• M4: 505,641 km (0.109 R)
• M5: 748,289 km (0.104 R)
• M6: 827,127 km (0.06 R)
• M7: 1,082,490 km (0.042 R)
• M8: 1,229,246 km (0.108 R)
• M9: 1,584,690 km (0.098 R)
• M10: 1,720,974 km (0.049 R)
• M11: 2,449,216 km (0.086 R)
• M12: 2,546,605 km (0.096 R)
• M13: 2,670,172 km (0.115 R)
• M14: 2,884,845 km (0.104 R)
• M15: 3,371,786 km (0.044 R)
• M16: 3,701,650 km (0.119 R)
• M17: 3,785,724 km (0.106 R)
• M18: 4,245,288 km (0.118 R)
• M19: 4,318,741 km (0.112 R)
• M20: 4,753,024 km (0.094 R)
• M21: 4,906,062 km (0.053 R)
• M22: 5,201,518 km (0.107 R)
• M23: 5,391,058 km (0.074 R)
• M24: 5,826,089 km (0.096 R)
• M25: 6,072,626 km (0.107 R)
• M26: 6,440,637 km (0.098 R)
• M27: 6,627,335 km (0.119 R)
• M28: 6,764,217 km (0.03 R)
• M29: 7,268,661 km (0.104 R)
• M30: 7,480,941 km (0.066 R)
• M31: 7,821,126 km (0.091 R)
• M32: 7,929,734 km (0.08 R)
• M33: 8,628,805 km (0.11 R)
• M34: 9,061,442 km (0.037 R)
• M35: 9,462,813 km (0.055 R)
• M36: 10,144,680 km (0.089 R)
• M37: 10,362,196 km (0.089 R)
• M38: 10,521,517 km (0.054 R)
• M39: 10,741,726 km (0.088 R)
• M40: 10,963,579 km (0.057 R)
• M41: 11,514,399 km (0.1 R)
• M42: 11,617,322 km (0.037 R)
• M43: 11,865,804 km (0.051 R)
• M44: 12,621,872 km (0.103 R)
• M45: 12,749,479 km (0.05 R)
• M46: 12,834,600 km (0.092 R)
• M47: 13,328,572 km (0.108 R)
• M48: 14,246,654 km (0.047 R)
• M49: 14,357,207 km (0.116 R)
• M50: 14,557,219 km (0.058 R)
• M51: 15,117,314 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.1

Radius: 3.3

Gravity: 46.66 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.13 AU - 17.97 AU

Year: 24716 Days

Day: 19.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 62.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,316,966 km

• M1: 108,758 km (0.08 R)
• M2: 132,544 km (0.086 R)
• M3: 373,396 km (0.101 R)
• M4: 772,673 km (0.082 R)
• M5: 848,818 km (0.071 R)
• M6: 927,357 km (0.076 R)
• M7: 954,135 km (0.054 R)
• M8: 1,294,620 km (0.111 R)
• M9: 1,446,761 km (0.09 R)
• M10: 1,540,858 km (0.116 R)
• M11: 1,669,363 km (0.096 R)
• M12: 2,362,300 km (0.092 R)
• M13: 2,623,498 km (0.087 R)
• M14: 3,132,729 km (0.079 R)
• M15: 3,377,770 km (0.07 R)
• M16: 3,544,572 km (0.091 R)
• M17: 3,671,431 km (0.116 R)
• M18: 6,095,216 km (0.059 R)
• M19: 6,145,630 km (0.093 R)
• M20: 8,671,740 km (0.115 R)
• M21: 8,728,587 km (0.12 R)
• M22: 9,129,958 km (0.064 R)
• M23: 9,361,984 km (0.118 R)
• M24: 9,537,313 km (0.115 R)
• M25: 10,978,240 km (0.118 R)
• M26: 11,473,558 km (0.036 R)
• M27: 13,460,068 km (0.085 R)
• M28: 13,591,864 km (0.037 R)
• M29: 13,856,802 km (0.05 R)
• M30: 14,324,295 km (0.078 R)
• M31: 16,035,845 km (0.11 R)
• M32: 16,738,356 km (0.103 R)
• M33: 17,450,891 km (0.115 R)
• M34: 17,522,548 km (0.101 R)
• M35: 18,027,890 km (0.093 R)
• M36: 18,538,019 km (0.111 R)
• M37: 19,423,339 km (0.05 R)
• M38: 20,625,208 km (0.111 R)
• M39: 21,235,119 km (0.102 R)
• M40: 21,696,329 km (0.097 R)
• M41: 21,850,863 km (0.045 R)
• M42: 22,083,338 km (0.108 R)
• M43: 22,394,502 km (0.072 R)
• M44: 25,748,187 km (0.093 R)
• M45: 26,569,479 km (0.096 R)
• M46: 26,652,057 km (0.098 R)
• M47: 27,566,250 km (0.051 R)
• M48: 28,575,288 km (0.101 R)
• M49: 31,586,543 km (0.07 R)
• M50: 32,024,865 km (0.065 R)
• M51: 33,085,065 km (0.083 R)
• M52: 33,798,198 km (0.105 R)
• M53: 36,517,289 km (0.112 R)
• M54: 37,531,862 km (0.115 R)
• M55: 38,275,363 km (0.117 R)
• M56: 39,494,137 km (0.112 R)
• M57: 39,588,384 km (0.064 R)
• M58: 40,535,189 km (0.103 R)
• M59: 41,489,473 km (0.096 R)
• M60: 42,451,089 km (0.066 R)
• M61: 43,031,678 km (0.117 R)
• M62: 43,420,184 km (0.113 R)
• M63: 45,478,650 km (0.028 R)
• M64: 45,874,337 km (0.091 R)
• M65: 46,469,886 km (0.085 R)
• M66: 47,568,682 km (0.039 R)
• M67: 49,384,800 km (0.117 R)
• M68: 50,199,361 km (0.05 R)
• M69: 50,505,887 km (0.026 R)
• M70: 51,018,259 km (0.092 R)
• M71: 51,223,657 km (0.106 R)
• M72: 51,532,278 km (0.074 R)
• M73: 51,738,424 km (0.103 R)
• M74: 53,814,393 km (0.084 R)
• M75: 54,128,100 km (0.107 R)
• M76: 54,547,423 km (0.11 R)
• M77: 55,494,826 km (0.105 R)
• M78: 57,512,453 km (0.096 R)
• M79: 57,726,228 km (0.086 R)
• M80: 59,122,275 km (0.103 R)
• M81: 60,746,759 km (0.104 R)
• M82: 61,728,569 km (0.073 R)
• M83: 64,150,260 km (0.06 R)
• M84: 64,927,421 km (0.075 R)
• M85: 65,819,323 km (0.08 R)
• M86: 66,266,770 km (0.112 R)
• M87: 66,490,868 km (0.112 R)
• M88: 70,453,416 km (0.082 R)
• M89: 71,714,526 km (0.09 R)
• M90: 72,290,179 km (0.093 R)
• M91: 73,446,271 km (0.113 R)
• M92: 73,562,210 km (0.085 R)
• M93: 75,074,794 km (0.117 R)
• M94: 75,191,630 km (0.112 R)
• M95: 75,425,302 km (0.062 R)
• M96: 76,597,700 km (0.088 R)
• M97: 78,367,593 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 13,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit