🌌 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): 0.235

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 38.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.51 AU - 0.59 AU

Year: 148 Days

Day: 39.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.08 AU - 1.66 AU

Year: 580 Days

Day: 21.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.79 AU - 3.93 AU

Year: 2227 Days

Day: 18.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 8.7

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.94 AU - 7.16 AU

Year: 5382 Days

Day: 5.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,104,452 km

• M1: 127,457 km (0.117 R)
• M2: 278,850 km (0.111 R)
• M3: 421,567 km (0.084 R)
• M4: 486,343 km (0.107 R)
• M5: 627,413 km (0.1 R)
• M6: 769,232 km (0.066 R)
• M7: 2,111,873 km (0.084 R)
• M8: 2,249,204 km (0.118 R)
• M9: 2,450,413 km (0.116 R)
• M10: 2,763,372 km (0.08 R)
• M11: 2,913,867 km (0.114 R)
• M12: 3,133,627 km (0.104 R)
• M13: 3,223,086 km (0.069 R)
• M14: 3,358,771 km (0.08 R)
• M15: 3,542,777 km (0.069 R)
• M16: 3,659,463 km (0.091 R)
• M17: 3,944,746 km (0.099 R)
• M18: 4,017,152 km (0.111 R)
• M19: 4,090,006 km (0.039 R)
• M20: 4,187,992 km (0.077 R)
• M21: 4,562,137 km (0.118 R)
• M22: 4,663,714 km (0.083 R)
• M23: 5,051,471 km (0.11 R)
• M24: 5,449,701 km (0.06 R)
• M25: 5,666,169 km (0.082 R)
• M26: 5,748,149 km (0.034 R)
• M27: 6,848,890 km (0.074 R)
• M28: 6,907,083 km (0.083 R)
• M29: 7,200,594 km (0.075 R)
• M30: 7,830,102 km (0.1 R)
• M31: 8,290,564 km (0.08 R)
• M32: 8,665,307 km (0.105 R)
• M33: 8,728,288 km (0.109 R)
• M34: 8,791,568 km (0.098 R)
• M35: 9,237,818 km (0.105 R)
• M36: 9,593,711 km (0.118 R)
• M37: 9,921,181 km (0.099 R)
• M38: 10,086,337 km (0.087 R)
• M39: 10,252,241 km (0.117 R)
• M40: 11,439,749 km (0.037 R)
• M41: 11,717,253 km (0.105 R)
• M42: 11,856,828 km (0.1 R)
• M43: 12,032,007 km (0.084 R)
• M44: 12,420,662 km (0.102 R)
• M45: 12,813,357 km (0.107 R)
• M46: 13,282,795 km (0.099 R)
• M47: 13,868,321 km (0.103 R)
• M48: 14,164,226 km (0.102 R)
• M49: 14,611,972 km (0.066 R)
• M50: 14,875,414 km (0.119 R)
• M51: 14,950,811 km (0.068 R)
• M52: 15,559,824 km (0.118 R)
• M53: 17,196,425 km (0.102 R)
• M54: 17,275,712 km (0.098 R)
• M55: 18,035,070 km (0.05 R)
• M56: 18,236,728 km (0.1 R)
• M57: 18,601,598 km (0.113 R)
• M58: 19,710,567 km (0.046 R)
• M59: 20,085,010 km (0.101 R)
• M60: 20,210,373 km (0.042 R)
• M61: 20,377,923 km (0.065 R)
• M62: 20,883,115 km (0.11 R)
• M63: 21,094,945 km (0.119 R)
• M64: 21,648,906 km (0.025 R)
• M65: 22,250,738 km (0.107 R)
• M66: 22,337,206 km (0.059 R)
• M67: 22,467,057 km (0.119 R)
• M68: 22,771,189 km (0.11 R)
• M69: 23,164,033 km (0.109 R)
• M70: 23,779,629 km (0.113 R)
• M71: 25,342,029 km (0.097 R)
• M72: 25,839,891 km (0.082 R)
• M73: 28,471,018 km (0.044 R)
• M74: 29,889,804 km (0.067 R)
• M75: 30,511,832 km (0.049 R)
• M76: 32,207,374 km (0.026 R)
• M77: 32,403,048 km (0.107 R)
• M78: 32,501,035 km (0.086 R)
• M79: 32,599,171 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.7

Radius: 14

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.25 AU - 8.71 AU

Year: 8153 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,104,452 km

• M1: 227,838 km (0.066 R)
• M2: 347,366 km (0.109 R)
• M3: 532,868 km (0.082 R)
• M4: 774,917 km (0.087 R)
• M5: 1,390,213 km (0.071 R)
• M6: 1,669,363 km (0.076 R)
• M7: 1,920,238 km (0.045 R)
• M8: 2,159,146 km (0.111 R)
• M9: 2,332,530 km (0.045 R)
• M10: 4,093,297 km (0.085 R)
• M11: 5,480,967 km (0.099 R)
• M12: 5,617,101 km (0.082 R)
• M13: 5,719,875 km (0.058 R)
• M14: 6,032,085 km (0.086 R)
• M15: 6,243,467 km (0.078 R)
• M16: 6,709,614 km (0.096 R)
• M17: 6,892,124 km (0.068 R)
• M18: 7,676,016 km (0.117 R)
• M19: 7,943,797 km (0.093 R)
• M20: 8,136,927 km (0.107 R)
• M21: 9,944,219 km (0.095 R)
• M22: 10,194,347 km (0.046 R)
• M23: 10,743,521 km (0.049 R)
• M24: 12,047,565 km (0.091 R)
• M25: 12,583,126 km (0.07 R)
• M26: 12,944,554 km (0.077 R)
• M27: 13,585,282 km (0.086 R)
• M28: 14,802,709 km (0.091 R)
• M29: 15,184,184 km (0.099 R)
• M30: 17,591,812 km (0.077 R)
• M31: 18,148,466 km (0.108 R)
• M32: 18,250,192 km (0.1 R)
• M33: 19,227,216 km (0.074 R)
• M34: 19,643,696 km (0.054 R)
• M35: 20,644,656 km (0.114 R)
• M36: 21,285,533 km (0.082 R)
• M37: 22,641,339 km (0.074 R)
• M38: 22,806,046 km (0.116 R)
• M39: 22,971,052 km (0.074 R)
• M40: 23,191,560 km (0.061 R)
• M41: 23,579,317 km (0.071 R)
• M42: 24,305,166 km (0.08 R)
• M43: 25,607,416 km (0.108 R)
• M44: 26,411,205 km (0.115 R)
• M45: 26,874,061 km (0.099 R)
• M46: 27,106,685 km (0.084 R)
• M47: 27,749,507 km (0.081 R)
• M48: 27,866,942 km (0.043 R)
• M49: 28,397,416 km (0.054 R)
• M50: 29,050,261 km (0.112 R)
• M51: 29,229,180 km (0.119 R)
• M52: 29,708,192 km (0.064 R)
• M53: 30,673,847 km (0.065 R)
• M54: 31,895,313 km (0.067 R)
• M55: 32,450,172 km (0.064 R)
• M56: 33,882,721 km (0.083 R)
• M57: 34,071,065 km (0.032 R)
• M58: 34,322,838 km (0.106 R)
• M59: 34,764,750 km (0.1 R)
• M60: 35,335,765 km (0.103 R)
• M61: 35,654,409 km (0.119 R)
• M62: 36,102,005 km (0.078 R)
• M63: 36,487,220 km (0.059 R)
• M64: 36,680,351 km (0.052 R)
• M65: 37,520,941 km (0.08 R)
• M66: 39,023,951 km (0.031 R)
• M67: 39,551,283 km (0.106 R)
• M68: 40,213,852 km (0.105 R)
• M69: 40,479,837 km (0.07 R)
• M70: 40,746,421 km (0.101 R)
• M71: 41,013,752 km (0.097 R)
• M72: 42,020,995 km (0.097 R)
• M73: 42,832,563 km (0.101 R)
• M74: 43,786,100 km (0.109 R)
• M75: 45,436,912 km (0.095 R)
• M76: 45,852,795 km (0.083 R)
• M77: 46,758,310 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 10

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.61 AU - 12.23 AU

Year: 12164 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,104,452 km

• M1: 126,261 km (0.054 R)
• M2: 194,776 km (0.117 R)
• M3: 523,593 km (0.119 R)
• M4: 1,042,996 km (0.07 R)
• M5: 1,376,749 km (0.095 R)
• M6: 1,504,057 km (0.105 R)
• M7: 2,052,632 km (0.113 R)
• M8: 2,169,468 km (0.102 R)
• M9: 2,471,506 km (0.111 R)
• M10: 2,659,102 km (0.102 R)
• M11: 2,884,097 km (0.1 R)
• M12: 3,845,413 km (0.06 R)
• M13: 4,285,829 km (0.086 R)
• M14: 4,588,466 km (0.11 R)
• M15: 4,897,984 km (0.104 R)
• M16: 4,976,373 km (0.117 R)
• M17: 6,034,479 km (0.101 R)
• M18: 6,545,804 km (0.088 R)
• M19: 7,070,893 km (0.079 R)
• M20: 8,255,110 km (0.103 R)
• M21: 8,489,829 km (0.118 R)
• M22: 9,499,914 km (0.094 R)
• M23: 9,696,485 km (0.078 R)
• M24: 10,294,727 km (0.12 R)
• M25: 10,956,249 km (0.112 R)
• M26: 11,214,305 km (0.088 R)
• M27: 12,534,806 km (0.107 R)
• M28: 13,626,122 km (0.097 R)
• M29: 13,792,475 km (0.044 R)
• M30: 14,295,573 km (0.096 R)
• M31: 14,634,412 km (0.107 R)
• M32: 14,747,807 km (0.087 R)
• M33: 15,898,963 km (0.1 R)
• M34: 16,015,649 km (0.031 R)
• M35: 16,367,503 km (0.084 R)
• M36: 16,721,900 km (0.061 R)
• M37: 17,078,841 km (0.115 R)
• M38: 18,103,736 km (0.054 R)
• M39: 18,531,586 km (0.066 R)
• M40: 18,654,555 km (0.036 R)
• M41: 19,835,032 km (0.093 R)
• M42: 20,086,656 km (0.101 R)
• M43: 20,149,786 km (0.106 R)
• M44: 20,847,959 km (0.106 R)
• M45: 21,424,958 km (0.115 R)
• M46: 24,119,964 km (0.115 R)
• M47: 27,268,401 km (0.09 R)
• M48: 28,535,046 km (0.089 R)
• M49: 28,606,105 km (0.11 R)
• M50: 28,748,073 km (0.088 R)
• M51: 30,979,774 km (0.101 R)
• M52: 31,638,005 km (0.085 R)
• M53: 32,227,121 km (0.106 R)
• M54: 32,671,277 km (0.113 R)
• M55: 32,819,828 km (0.104 R)
• M56: 33,415,976 km (0.107 R)
• M57: 33,940,615 km (0.104 R)
• M58: 34,241,756 km (0.059 R)
• M59: 34,468,097 km (0.077 R)
• M60: 34,619,191 km (0.086 R)
• M61: 35,378,550 km (0.057 R)
• M62: 35,683,730 km (0.094 R)
• M63: 36,913,424 km (0.067 R)
• M64: 38,000,702 km (0.069 R)
• M65: 38,235,121 km (0.072 R)
• M66: 38,705,158 km (0.11 R)
• M67: 39,098,451 km (0.07 R)
• M68: 40,286,258 km (0.118 R)
• M69: 40,605,051 km (0.089 R)
• M70: 40,924,592 km (0.086 R)
• M71: 41,084,662 km (0.108 R)
• M72: 42,211,283 km (0.073 R)
• M73: 42,454,081 km (0.065 R)
• M74: 43,022,253 km (0.083 R)
• M75: 43,185,016 km (0.078 R)
• M76: 44,002,119 km (0.088 R)
• M77: 45,568,559 km (0.064 R)
• M78: 45,651,585 km (0.106 R)
• M79: 45,900,666 km (0.086 R)
• M80: 47,153,249 km (0.088 R)
• M81: 48,501,724 km (0.117 R)
• M82: 48,671,218 km (0.091 R)
• M83: 48,840,862 km (0.111 R)
• M84: 49,777,345 km (0.096 R)
• M85: 50,719,812 km (0.083 R)
• M86: 51,322,691 km (0.096 R)
• M87: 52,709,463 km (0.08 R)
• M88: 52,970,960 km (0.054 R)
• M89: 55,166,010 km (0.112 R)
• M90: 55,342,835 km (0.08 R)
• M91: 56,141,239 km (0.107 R)
• M92: 57,390,530 km (0.051 R)
• M93: 59,916,790 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 13.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.76 AU - 13.52 AU

Year: 13447 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,104,452 km

• M1: 361,728 km (0.083 R)
• M2: 718,519 km (0.068 R)
• M3: 1,504,207 km (0.074 R)
• M4: 1,988,904 km (0.096 R)
• M5: 2,462,979 km (0.068 R)
• M6: 2,728,366 km (0.114 R)
• M7: 3,096,826 km (0.056 R)
• M8: 4,018,498 km (0.11 R)
• M9: 4,156,876 km (0.109 R)
• M10: 4,402,965 km (0.093 R)
• M11: 4,509,927 km (0.118 R)
• M12: 5,320,747 km (0.119 R)
• M13: 5,938,886 km (0.074 R)
• M14: 6,377,058 km (0.065 R)
• M15: 7,285,117 km (0.035 R)
• M16: 7,412,126 km (0.056 R)
• M17: 7,497,097 km (0.089 R)
• M18: 7,754,406 km (0.077 R)
• M19: 7,840,724 km (0.05 R)
• M20: 8,058,089 km (0.088 R)
• M21: 8,145,604 km (0.067 R)
• M22: 8,498,954 km (0.08 R)
• M23: 8,992,926 km (0.108 R)
• M24: 9,450,247 km (0.116 R)
• M25: 10,150,365 km (0.103 R)
• M26: 10,435,199 km (0.046 R)
• M27: 10,867,388 km (0.074 R)
• M28: 11,061,267 km (0.104 R)
• M29: 11,256,492 km (0.111 R)
• M30: 11,848,750 km (0.111 R)
• M31: 11,998,348 km (0.109 R)
• M32: 12,249,223 km (0.1 R)
• M33: 13,633,602 km (0.081 R)
• M34: 15,175,358 km (0.109 R)
• M35: 17,504,896 km (0.052 R)
• M36: 17,618,590 km (0.045 R)
• M37: 17,961,020 km (0.107 R)
• M38: 18,248,247 km (0.044 R)
• M39: 18,363,587 km (0.119 R)
• M40: 19,177,400 km (0.091 R)
• M41: 19,294,535 km (0.113 R)
• M42: 20,840,180 km (0.11 R)
• M43: 21,627,963 km (0.03 R)
• M44: 21,750,034 km (0.049 R)
• M45: 21,872,256 km (0.078 R)
• M46: 22,672,754 km (0.105 R)
• M47: 22,920,937 km (0.098 R)
• M48: 23,545,508 km (0.085 R)
• M49: 23,922,943 km (0.115 R)
• M50: 24,365,753 km (0.052 R)
• M51: 25,195,423 km (0.088 R)
• M52: 25,388,105 km (0.109 R)
• M53: 27,408,723 km (0.111 R)
• M54: 27,607,090 km (0.112 R)
• M55: 28,204,734 km (0.054 R)
• M56: 28,538,786 km (0.051 R)
• M57: 29,345,418 km (0.103 R)
• M58: 29,955,478 km (0.091 R)
• M59: 30,091,612 km (0.099 R)
• M60: 30,432,844 km (0.104 R)
• M61: 31,256,979 km (0.033 R)
• M62: 32,018,881 km (0.107 R)
• M63: 32,997,550 km (0.041 R)
• M64: 33,490,475 km (0.117 R)
• M65: 33,773,365 km (0.098 R)
• M66: 36,136,562 km (0.053 R)
• M67: 37,082,171 km (0.098 R)
• M68: 38,626,918 km (0.118 R)
• M69: 39,743,068 km (0.089 R)
• M70: 40,267,558 km (0.12 R)
• M71: 41,778,796 km (0.046 R)
• M72: 42,388,557 km (0.12 R)
• M73: 42,694,484 km (0.082 R)
• M74: 43,231,690 km (0.026 R)
• M75: 43,925,675 km (0.076 R)
• M76: 44,545,608 km (0.104 R)
• M77: 44,856,622 km (0.119 R)
• M78: 45,637,523 km (0.068 R)
• M79: 46,501,601 km (0.112 R)
• M80: 47,847,533 km (0.091 R)
• M81: 48,245,912 km (0.047 R)
• M82: 49,206,480 km (0.114 R)
• M83: 52,125,583 km (0.108 R)
• M84: 52,782,018 km (0.115 R)
• M85: 53,440,997 km (0.108 R)
• M86: 54,268,722 km (0.108 R)
• M87: 55,351,063 km (0.051 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 20,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit