🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.76 AU - 0.88 AU

Year: 281 Days

Day: 19.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,249,852 km

• M1: 59,690 km (0.105 R)
• M2: 241,601 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.94 AU - 0.94 AU

Year: 345 Days

Day: 46.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,249,852 km

• M1: 333,005 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.13 AU - 1.67 AU

Year: 627 Days

Day: 31.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 142.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.39 AU - 1.51 AU

Year: 661 Days

Day: 16.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,249,852 km

• M1: 137,331 km (0.108 R)
• M2: 363,523 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.03 AU - 2.03 AU

Year: 1095 Days

Day: 13.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.7

Radius: 10.6

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.21 AU - 5.61 AU

Year: 4766 Days

Day: 13 Hours

Environment

Temp: -157 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,249,852 km

• M1: 137,032 km (0.08 R)
• M2: 315,203 km (0.044 R)
• M3: 522,695 km (0.103 R)
• M4: 911,799 km (0.099 R)
• M5: 1,069,924 km (0.112 R)
• M6: 1,616,255 km (0.094 R)
• M7: 1,720,974 km (0.051 R)
• M8: 1,937,442 km (0.103 R)
• M9: 2,259,676 km (0.076 R)
• M10: 2,357,662 km (0.111 R)
• M11: 2,537,778 km (0.093 R)
• M12: 2,785,213 km (0.117 R)
• M13: 3,259,139 km (0.094 R)
• M14: 3,460,348 km (0.089 R)
• M15: 3,642,708 km (0.12 R)
• M16: 4,601,631 km (0.087 R)
• M17: 4,827,822 km (0.097 R)
• M18: 5,422,624 km (0.114 R)
• M19: 5,608,125 km (0.079 R)
• M20: 6,371,673 km (0.03 R)
• M21: 6,483,422 km (0.062 R)
• M22: 6,879,707 km (0.059 R)
• M23: 6,965,726 km (0.108 R)
• M24: 7,109,788 km (0.109 R)
• M25: 7,284,070 km (0.095 R)
• M26: 7,459,698 km (0.118 R)
• M27: 7,636,672 km (0.117 R)
• M28: 7,755,453 km (0.102 R)
• M29: 8,115,684 km (0.096 R)
• M30: 8,328,263 km (0.081 R)
• M31: 8,727,989 km (0.095 R)
• M32: 8,821,188 km (0.098 R)
• M33: 9,642,480 km (0.074 R)
• M34: 9,803,148 km (0.088 R)
• M35: 10,192,552 km (0.074 R)
• M36: 10,356,361 km (0.095 R)
• M37: 10,653,313 km (0.066 R)
• M38: 10,719,735 km (0.077 R)
• M39: 11,459,047 km (0.089 R)
• M40: 12,110,696 km (0.05 R)
• M41: 12,319,085 km (0.043 R)
• M42: 12,528,672 km (0.101 R)
• M43: 13,022,046 km (0.114 R)
• M44: 13,128,709 km (0.063 R)
• M45: 13,199,918 km (0.083 R)
• M46: 13,557,905 km (0.064 R)
• M47: 14,137,448 km (0.106 R)
• M48: 14,540,464 km (0.117 R)
• M49: 15,021,870 km (0.095 R)
• M50: 15,962,093 km (0.109 R)
• M51: 16,343,418 km (0.058 R)
• M52: 16,998,806 km (0.12 R)
• M53: 17,154,238 km (0.05 R)
• M54: 17,702,066 km (0.086 R)
• M55: 18,335,313 km (0.082 R)
• M56: 19,339,414 km (0.088 R)
• M57: 19,582,960 km (0.101 R)
• M58: 20,237,750 km (0.088 R)
• M59: 21,275,061 km (0.1 R)
• M60: 22,159,783 km (0.071 R)
• M61: 22,670,660 km (0.092 R)
• M62: 22,799,015 km (0.062 R)
• M63: 23,530,847 km (0.082 R)
• M64: 24,314,142 km (0.108 R)
• M65: 24,665,099 km (0.094 R)
• M66: 25,460,660 km (0.037 R)
• M67: 25,995,772 km (0.111 R)
• M68: 26,264,749 km (0.093 R)
• M69: 26,489,594 km (0.06 R)
• M70: 26,986,558 km (0.048 R)
• M71: 27,714,651 km (0.091 R)
• M72: 28,127,242 km (0.108 R)
• M73: 28,311,247 km (0.08 R)
• M74: 28,495,552 km (0.063 R)
• M75: 28,772,906 km (0.12 R)
• M76: 29,283,634 km (0.078 R)
• M77: 29,984,948 km (0.088 R)
• M78: 30,078,896 km (0.09 R)
• M79: 30,314,064 km (0.069 R)
• M80: 31,451,756 km (0.039 R)
• M81: 31,977,891 km (0.101 R)
• M82: 32,073,933 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.8

Radius: 14.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.85 AU - 11.79 AU

Year: 11655 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,249,852 km

• M1: 180,565 km (0.083 R)
• M2: 285,582 km (0.098 R)
• M3: 399,426 km (0.071 R)
• M4: 727,195 km (0.108 R)
• M5: 873,352 km (0.077 R)
• M6: 1,140,833 km (0.072 R)
• M7: 1,395,000 km (0.109 R)
• M8: 2,052,632 km (0.079 R)
• M9: 2,930,473 km (0.108 R)
• M10: 3,284,122 km (0.027 R)
• M11: 3,395,722 km (0.105 R)
• M12: 3,651,684 km (0.061 R)
• M13: 4,002,940 km (0.055 R)
• M14: 4,092,549 km (0.068 R)
• M15: 4,488,535 km (0.04 R)
• M16: 5,187,007 km (0.106 R)
• M17: 5,383,429 km (0.048 R)
• M18: 5,783,902 km (0.066 R)
• M19: 6,755,840 km (0.1 R)
• M20: 7,115,324 km (0.095 R)
• M21: 7,778,192 km (0.054 R)
• M22: 7,965,787 km (0.117 R)
• M23: 8,079,183 km (0.08 R)
• M24: 8,345,766 km (0.106 R)
• M25: 8,615,341 km (0.054 R)
• M26: 9,005,343 km (0.074 R)
• M27: 9,321,593 km (0.114 R)
• M28: 9,481,064 km (0.078 R)
• M29: 9,601,341 km (0.115 R)
• M30: 9,802,849 km (0.077 R)
• M31: 10,005,704 km (0.113 R)
• M32: 10,581,357 km (0.073 R)
• M33: 12,901,470 km (0.12 R)
• M34: 13,573,164 km (0.094 R)
• M35: 13,663,522 km (0.058 R)
• M36: 13,936,089 km (0.061 R)
• M37: 14,717,738 km (0.045 R)
• M38: 14,950,362 km (0.107 R)
• M39: 17,098,887 km (0.095 R)
• M40: 17,490,833 km (0.097 R)
• M41: 17,688,003 km (0.062 R)
• M42: 17,885,772 km (0.087 R)
• M43: 17,985,105 km (0.1 R)
• M44: 18,233,886 km (0.118 R)
• M45: 19,189,966 km (0.086 R)
• M46: 19,546,159 km (0.099 R)
• M47: 20,265,425 km (0.106 R)
• M48: 21,098,087 km (0.112 R)
• M49: 21,995,076 km (0.094 R)
• M50: 22,101,440 km (0.11 R)
• M51: 22,796,771 km (0.081 R)
• M52: 22,904,481 km (0.105 R)
• M53: 23,228,361 km (0.095 R)
• M54: 23,935,360 km (0.037 R)
• M55: 24,594,339 km (0.066 R)
• M56: 25,203,651 km (0.074 R)
• M57: 26,154,944 km (0.104 R)
• M58: 27,977,644 km (0.107 R)
• M59: 28,613,585 km (0.104 R)
• M60: 28,904,253 km (0.025 R)
• M61: 29,312,805 km (0.096 R)
• M62: 32,045,210 km (0.097 R)
• M63: 32,953,718 km (0.066 R)
• M64: 33,809,268 km (0.096 R)
• M65: 33,932,088 km (0.102 R)
• M66: 34,424,864 km (0.049 R)
• M67: 35,479,828 km (0.099 R)
• M68: 35,667,124 km (0.069 R)
• M69: 35,792,188 km (0.095 R)
• M70: 36,293,790 km (0.112 R)
• M71: 37,621,621 km (0.093 R)
• M72: 39,675,450 km (0.102 R)
• M73: 40,585,454 km (0.113 R)
• M74: 41,568,012 km (0.114 R)
• M75: 41,765,482 km (0.096 R)
• M76: 41,963,400 km (0.085 R)
• M77: 43,223,163 km (0.097 R)
• M78: 43,556,766 km (0.112 R)
• M79: 44,764,919 km (0.107 R)
• M80: 44,967,325 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.6

Radius: 4.9

Gravity: 32.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.35 AU - 22.83 AU

Year: 31591 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,249,852 km

• M1: 221,255 km (0.107 R)
• M2: 259,702 km (0.102 R)
• M3: 680,222 km (0.109 R)
• M4: 1,270,535 km (0.088 R)
• M5: 1,611,468 km (0.047 R)
• M6: 1,771,688 km (0.119 R)
• M7: 2,021,815 km (0.115 R)
• M8: 2,463,279 km (0.086 R)
• M9: 2,933,465 km (0.101 R)
• M10: 3,637,323 km (0.095 R)
• M11: 3,794,700 km (0.111 R)
• M12: 3,847,657 km (0.085 R)
• M13: 4,335,346 km (0.079 R)
• M14: 5,015,418 km (0.1 R)
• M15: 5,427,411 km (0.066 R)
• M16: 6,855,622 km (0.118 R)
• M17: 7,246,371 km (0.042 R)
• M18: 8,461,106 km (0.049 R)
• M19: 9,162,870 km (0.108 R)
• M20: 9,956,187 km (0.111 R)
• M21: 10,324,048 km (0.078 R)
• M22: 11,072,935 km (0.071 R)
• M23: 11,224,927 km (0.104 R)
• M24: 11,684,641 km (0.029 R)
• M25: 12,228,878 km (0.099 R)
• M26: 12,307,267 km (0.049 R)
• M27: 12,622,620 km (0.111 R)
• M28: 14,238,875 km (0.092 R)
• M29: 14,652,962 km (0.086 R)
• M30: 14,903,389 km (0.041 R)
• M31: 16,262,485 km (0.113 R)
• M32: 16,956,769 km (0.088 R)
• M33: 17,395,689 km (0.11 R)
• M34: 19,006,110 km (0.077 R)
• M35: 19,279,126 km (0.115 R)
• M36: 19,461,935 km (0.106 R)
• M37: 20,198,555 km (0.066 R)
• M38: 20,291,306 km (0.112 R)
• M39: 20,570,306 km (0.063 R)
• M40: 27,842,408 km (0.081 R)
• M41: 29,508,928 km (0.11 R)
• M42: 30,142,325 km (0.104 R)
• M43: 31,422,285 km (0.09 R)
• M44: 31,852,827 km (0.089 R)
• M45: 34,366,371 km (0.069 R)
• M46: 36,603,158 km (0.103 R)
• M47: 37,739,204 km (0.117 R)
• M48: 42,753,875 km (0.114 R)
• M49: 43,589,828 km (0.038 R)
• M50: 43,949,760 km (0.075 R)
• M51: 45,885,856 km (0.085 R)
• M52: 47,232,985 km (0.097 R)
• M53: 47,602,641 km (0.096 R)
• M54: 48,592,979 km (0.1 R)
• M55: 48,717,295 km (0.096 R)
• M56: 49,965,988 km (0.083 R)
• M57: 51,731,692 km (0.119 R)
• M58: 53,261,330 km (0.06 R)
• M59: 55,323,836 km (0.064 R)
• M60: 55,843,539 km (0.082 R)
• M61: 57,412,372 km (0.114 R)
• M62: 58,995,715 km (0.085 R)
• M63: 61,397,360 km (0.118 R)
• M64: 61,666,187 km (0.03 R)
• M65: 62,610,150 km (0.106 R)
• M66: 66,020,233 km (0.104 R)
• M67: 67,678,376 km (0.064 R)
• M68: 70,753,809 km (0.093 R)
• M69: 71,035,502 km (0.115 R)
• M70: 71,600,383 km (0.116 R)
• M71: 73,874,421 km (0.084 R)
• M72: 80,542,746 km (0.09 R)
• M73: 81,721,876 km (0.093 R)
• M74: 83,650,342 km (0.065 R)
• M75: 84,097,341 km (0.087 R)
• M76: 84,694,834 km (0.111 R)
• M77: 84,844,432 km (0.085 R)
• M78: 86,194,553 km (0.084 R)
• M79: 88,916,038 km (0.083 R)
• M80: 90,287,252 km (0.119 R)
• M81: 90,898,957 km (0.117 R)
• M82: 96,153,732 km (0.057 R)
• M83: 97,404,370 km (0.102 R)
• M84: 97,717,928 km (0.098 R)
• M85: 98,188,712 km (0.099 R)
• M86: 99,763,828 km (0.073 R)
• M87: 100,396,178 km (0.04 R)
• M88: 102,301,307 km (0.118 R)
• M89: 103,098,514 km (0.082 R)
• M90: 103,258,285 km (0.107 R)
• M91: 103,577,975 km (0.077 R)
• M92: 103,737,895 km (0.077 R)
• M93: 105,824,786 km (0.109 R)
• M94: 105,985,903 km (0.117 R)
• M95: 106,308,286 km (0.116 R)
• M96: 108,087,603 km (0.107 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: 421 - 13,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit