🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.42 AU - 0.62 AU

Year: 133 Days

Day: 43.3 Hours

Environment

Temp: 263 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,227,641 km

• M1: 71,957 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.7 AU - 0.82 AU

Year: 235 Days

Day: 42.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.97 AU - 1.17 AU

Year: 393 Days

Day: 24.1 Hours

Environment

Temp: 50 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.59 AU - 3.59 AU

Year: 1927 Days

Day: 18.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.35 AU - 5.27 AU

Year: 3742 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,227,641 km

• M1: 3,713,767 km (0.119 R)
• M2: 4,275,657 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.25 AU - 5.71 AU

Year: 3943 Days

Day: 28.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,227,641 km

• M1: 2,328,790 km (0.078 R)
• M2: 2,799,724 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.9

Radius: 10.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.78 AU - 6.9 AU

Year: 5663 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,227,641 km

• M1: 140,173 km (0.117 R)
• M2: 305,030 km (0.104 R)
• M3: 943,663 km (0.066 R)
• M4: 1,043,146 km (0.111 R)
• M5: 1,253,331 km (0.103 R)
• M6: 1,331,720 km (0.108 R)
• M7: 1,628,373 km (0.081 R)
• M8: 1,837,959 km (0.094 R)
• M9: 1,945,969 km (0.072 R)
• M10: 2,019,272 km (0.073 R)
• M11: 2,399,999 km (0.111 R)
• M12: 2,518,630 km (0.104 R)
• M13: 2,803,165 km (0.101 R)
• M14: 2,991,658 km (0.037 R)
• M15: 3,076,779 km (0.113 R)
• M16: 3,786,920 km (0.086 R)
• M17: 4,066,070 km (0.117 R)
• M18: 4,376,187 km (0.105 R)
• M19: 4,718,616 km (0.094 R)
• M20: 4,968,744 km (0.092 R)
• M21: 5,326,133 km (0.076 R)
• M22: 5,507,894 km (0.109 R)
• M23: 5,665,421 km (0.095 R)
• M24: 5,744,857 km (0.104 R)
• M25: 5,985,112 km (0.109 R)
• M26: 6,119,899 km (0.12 R)
• M27: 6,447,818 km (0.043 R)
• M28: 6,922,342 km (0.114 R)
• M29: 7,264,024 km (0.09 R)
• M30: 7,845,660 km (0.042 R)
• M31: 8,291,911 km (0.117 R)
• M32: 8,930,394 km (0.058 R)
• M33: 9,022,996 km (0.085 R)
• M34: 9,146,863 km (0.091 R)
• M35: 9,271,178 km (0.056 R)
• M36: 9,490,339 km (0.12 R)
• M37: 9,584,736 km (0.113 R)
• M38: 9,774,575 km (0.111 R)
• M39: 9,933,747 km (0.025 R)
• M40: 11,171,071 km (0.11 R)
• M41: 12,079,579 km (0.099 R)
• M42: 12,976,867 km (0.052 R)
• M43: 13,046,729 km (0.119 R)
• M44: 13,116,741 km (0.116 R)
• M45: 13,539,654 km (0.087 R)
• M46: 13,717,078 km (0.117 R)
• M47: 14,218,230 km (0.037 R)
• M48: 14,290,337 km (0.096 R)
• M49: 15,906,891 km (0.046 R)
• M50: 16,319,931 km (0.106 R)
• M51: 16,850,854 km (0.108 R)
• M52: 17,080,187 km (0.11 R)
• M53: 17,735,426 km (0.032 R)
• M54: 18,516,925 km (0.105 R)
• M55: 18,793,083 km (0.119 R)
• M56: 19,269,702 km (0.059 R)
• M57: 19,429,472 km (0.068 R)
• M58: 20,478,602 km (0.033 R)
• M59: 20,764,184 km (0.116 R)
• M60: 21,256,810 km (0.071 R)
• M61: 22,673,652 km (0.066 R)
• M62: 22,842,248 km (0.067 R)
• M63: 23,138,452 km (0.109 R)
• M64: 23,478,638 km (0.119 R)
• M65: 23,691,964 km (0.114 R)
• M66: 24,206,731 km (0.063 R)
• M67: 24,508,769 km (0.042 R)
• M68: 25,509,878 km (0.068 R)
• M69: 26,302,597 km (0.104 R)
• M70: 26,702,023 km (0.053 R)
• M71: 27,237,733 km (0.044 R)
• M72: 29,003,138 km (0.044 R)
• M73: 29,461,805 km (0.115 R)
• M74: 29,553,807 km (0.108 R)
• M75: 29,968,941 km (0.092 R)
• M76: 30,246,894 km (0.107 R)
• M77: 30,386,170 km (0.089 R)
• M78: 30,898,692 km (0.08 R)
• M79: 31,132,514 km (0.112 R)
• M80: 31,273,136 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.9

Radius: 12.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.44 AU - 10.82 AU

Year: 11438 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,227,641 km

• M1: 254,017 km (0.068 R)
• M2: 434,133 km (0.08 R)
• M3: 544,985 km (0.094 R)
• M4: 1,298,659 km (0.061 R)
• M5: 1,404,724 km (0.101 R)
• M6: 1,764,806 km (0.07 R)
• M7: 2,029,445 km (0.047 R)
• M8: 2,179,192 km (0.109 R)
• M9: 2,307,098 km (0.101 R)
• M10: 2,815,881 km (0.118 R)
• M11: 2,899,356 km (0.057 R)
• M12: 3,388,841 km (0.117 R)
• M13: 3,567,909 km (0.117 R)
• M14: 3,842,421 km (0.096 R)
• M15: 4,641,274 km (0.107 R)
• M16: 4,807,178 km (0.079 R)
• M17: 4,941,367 km (0.106 R)
• M18: 5,808,287 km (0.091 R)
• M19: 6,023,409 km (0.098 R)
• M20: 7,214,806 km (0.089 R)
• M21: 7,484,980 km (0.108 R)
• M22: 7,758,594 km (0.037 R)
• M23: 7,837,432 km (0.034 R)
• M24: 7,916,420 km (0.096 R)
• M25: 8,315,846 km (0.037 R)
• M26: 9,092,708 km (0.05 R)
• M27: 9,175,735 km (0.103 R)
• M28: 10,021,113 km (0.1 R)
• M29: 10,150,066 km (0.094 R)
• M30: 11,068,298 km (0.101 R)
• M31: 11,649,934 km (0.119 R)
• M32: 11,785,619 km (0.097 R)
• M33: 12,058,636 km (0.12 R)
• M34: 12,703,552 km (0.114 R)
• M35: 13,265,442 km (0.085 R)
• M36: 13,644,523 km (0.102 R)
• M37: 13,979,023 km (0.092 R)
• M38: 14,268,047 km (0.117 R)
• M39: 16,194,418 km (0.118 R)
• M40: 18,201,124 km (0.052 R)
• M41: 18,306,142 km (0.081 R)
• M42: 18,411,309 km (0.045 R)
• M43: 18,728,157 km (0.074 R)
• M44: 19,582,062 km (0.092 R)
• M45: 20,667,095 km (0.096 R)
• M46: 21,051,562 km (0.098 R)
• M47: 21,883,326 km (0.108 R)
• M48: 22,443,720 km (0.091 R)
• M49: 22,895,505 km (0.092 R)
• M50: 23,350,283 km (0.031 R)
• M51: 23,578,868 km (0.096 R)
• M52: 24,848,954 km (0.035 R)
• M53: 27,756,987 km (0.085 R)
• M54: 28,974,564 km (0.07 R)
• M55: 29,097,235 km (0.091 R)
• M56: 29,775,362 km (0.088 R)
• M57: 32,157,558 km (0.112 R)
• M58: 32,858,574 km (0.091 R)
• M59: 33,178,863 km (0.071 R)
• M60: 33,564,676 km (0.085 R)
• M61: 35,057,064 km (0.072 R)
• M62: 35,712,752 km (0.101 R)
• M63: 35,844,248 km (0.11 R)
• M64: 35,976,044 km (0.036 R)
• M65: 36,504,872 km (0.07 R)
• M66: 37,904,959 km (0.055 R)
• M67: 38,712,787 km (0.105 R)
• M68: 38,983,410 km (0.116 R)
• M69: 40,620,011 km (0.098 R)
• M70: 42,001,098 km (0.087 R)
• M71: 42,418,327 km (0.105 R)
• M72: 42,906,913 km (0.048 R)
• M73: 45,662,955 km (0.104 R)
• M74: 45,877,478 km (0.092 R)
• M75: 47,387,370 km (0.12 R)
• M76: 48,112,171 km (0.029 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 11.1

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.04 AU - 13.16 AU

Year: 14932 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 110.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,227,641 km

• M1: 214,374 km (0.106 R)
• M2: 311,164 km (0.089 R)
• M3: 383,868 km (0.065 R)
• M4: 481,556 km (0.112 R)
• M5: 608,564 km (0.097 R)
• M6: 833,260 km (0.108 R)
• M7: 1,441,974 km (0.093 R)
• M8: 2,013,139 km (0.091 R)
• M9: 2,166,327 km (0.11 R)
• M10: 2,323,554 km (0.068 R)
• M11: 3,130,186 km (0.03 R)
• M12: 4,211,629 km (0.085 R)
• M13: 5,061,195 km (0.107 R)
• M14: 5,186,857 km (0.114 R)
• M15: 5,787,194 km (0.118 R)
• M16: 6,184,825 km (0.095 R)
• M17: 6,364,492 km (0.09 R)
• M18: 6,774,988 km (0.108 R)
• M19: 7,765,925 km (0.106 R)
• M20: 8,303,131 km (0.113 R)
• M21: 8,751,625 km (0.088 R)
• M22: 9,568,429 km (0.112 R)
• M23: 10,892,969 km (0.099 R)
• M24: 11,659,658 km (0.094 R)
• M25: 12,218,107 km (0.101 R)
• M26: 12,330,754 km (0.066 R)
• M27: 12,671,089 km (0.1 R)
• M28: 12,899,525 km (0.056 R)
• M29: 13,014,416 km (0.116 R)
• M30: 13,360,885 km (0.115 R)
• M31: 14,776,829 km (0.114 R)
• M32: 15,138,257 km (0.117 R)
• M33: 15,931,425 km (0.116 R)
• M34: 16,054,694 km (0.07 R)
• M35: 16,550,760 km (0.09 R)
• M36: 17,177,875 km (0.087 R)
• M37: 17,940,824 km (0.057 R)
• M38: 19,631,579 km (0.104 R)
• M39: 20,028,911 km (0.048 R)
• M40: 20,697,015 km (0.051 R)
• M41: 21,440,516 km (0.114 R)
• M42: 21,781,300 km (0.062 R)
• M43: 22,192,695 km (0.103 R)
• M44: 22,675,896 km (0.087 R)
• M45: 23,023,262 km (0.095 R)
• M46: 23,092,825 km (0.118 R)
• M47: 24,146,293 km (0.111 R)
• M48: 24,287,962 km (0.085 R)
• M49: 25,287,126 km (0.107 R)
• M50: 26,009,086 km (0.088 R)
• M51: 29,492,023 km (0.095 R)
• M52: 30,175,686 km (0.111 R)
• M53: 30,251,831 km (0.1 R)
• M54: 30,404,570 km (0.064 R)
• M55: 31,018,071 km (0.065 R)
• M56: 31,403,585 km (0.104 R)
• M57: 31,868,386 km (0.094 R)
• M58: 33,354,940 km (0.118 R)
• M59: 33,512,765 km (0.09 R)
• M60: 33,987,589 km (0.095 R)
• M61: 34,944,118 km (0.077 R)
• M62: 35,909,473 km (0.071 R)
• M63: 36,152,121 km (0.078 R)
• M64: 38,195,777 km (0.077 R)
• M65: 39,439,833 km (0.113 R)
• M66: 39,606,784 km (0.102 R)
• M67: 40,276,684 km (0.04 R)
• M68: 41,882,617 km (0.1 R)
• M69: 42,565,082 km (0.099 R)
• M70: 43,595,662 km (0.094 R)
• M71: 45,593,841 km (0.047 R)
• M72: 46,383,867 km (0.096 R)
• M73: 49,319,127 km (0.106 R)
• M74: 49,679,059 km (0.105 R)
• M75: 50,039,740 km (0.115 R)
• M76: 50,220,454 km (0.117 R)
• M77: 50,763,793 km (0.063 R)
• M78: 52,405,630 km (0.049 R)
• M79: 54,714,823 km (0.054 R)
• M80: 57,908,139 km (0.059 R)
• M81: 59,240,458 km (0.028 R)
• M82: 59,718,872 km (0.061 R)
• M83: 60,486,757 km (0.097 R)
• M84: 60,582,949 km (0.099 R)
• M85: 60,871,972 km (0.098 R)
• M86: 61,451,365 km (0.094 R)
• M87: 64,473,541 km (0.117 R)
• M88: 65,557,527 km (0.097 R)
• M89: 65,755,295 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793

Radius: 7.2

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.1 AU - 15.06 AU

Year: 19750 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,227,641 km

• M1: 234,869 km (0.093 R)
• M2: 330,312 km (0.113 R)
• M3: 521,498 km (0.106 R)
• M4: 585,676 km (0.106 R)
• M5: 652,845 km (0.066 R)
• M6: 746,493 km (0.118 R)
• M7: 1,281,755 km (0.112 R)
• M8: 1,586,785 km (0.098 R)
• M9: 1,981,873 km (0.084 R)
• M10: 2,085,394 km (0.078 R)
• M11: 2,261,920 km (0.077 R)
• M12: 2,443,532 km (0.044 R)
• M13: 3,095,629 km (0.11 R)
• M14: 3,175,813 km (0.104 R)
• M15: 3,297,287 km (0.11 R)
• M16: 3,587,058 km (0.113 R)
• M17: 4,504,392 km (0.105 R)
• M18: 4,825,728 km (0.058 R)
• M19: 6,540,419 km (0.111 R)
• M20: 6,643,641 km (0.03 R)
• M21: 7,061,917 km (0.119 R)
• M22: 7,542,725 km (0.053 R)
• M23: 7,869,147 km (0.082 R)
• M24: 8,200,058 km (0.106 R)
• M25: 9,278,210 km (0.101 R)
• M26: 9,804,345 km (0.106 R)
• M27: 9,922,528 km (0.106 R)
• M28: 11,564,514 km (0.119 R)
• M29: 12,193,722 km (0.067 R)
• M30: 12,576,543 km (0.087 R)
• M31: 13,288,779 km (0.093 R)
• M32: 14,347,932 km (0.081 R)
• M33: 14,415,101 km (0.107 R)
• M34: 16,405,950 km (0.04 R)
• M35: 17,325,977 km (0.094 R)
• M36: 18,554,325 km (0.06 R)
• M37: 20,411,133 km (0.117 R)
• M38: 21,553,313 km (0.087 R)
• M39: 21,630,207 km (0.114 R)
• M40: 22,326,285 km (0.084 R)
• M41: 23,819,871 km (0.086 R)
• M42: 23,899,307 km (0.117 R)
• M43: 24,779,541 km (0.084 R)
• M44: 25,264,238 km (0.119 R)
• M45: 25,997,118 km (0.103 R)
• M46: 27,317,020 km (0.115 R)
• M47: 31,405,679 km (0.115 R)
• M48: 32,545,466 km (0.071 R)
• M49: 32,898,965 km (0.094 R)
• M50: 33,164,801 km (0.095 R)
• M51: 35,589,782 km (0.025 R)
• M52: 35,771,693 km (0.077 R)
• M53: 36,961,595 km (0.047 R)
• M54: 37,607,708 km (0.078 R)
• M55: 38,257,411 km (0.049 R)
• M56: 38,630,359 km (0.1 R)
• M57: 40,798,331 km (0.027 R)
• M58: 41,753,215 km (0.05 R)
• M59: 42,329,615 km (0.079 R)
• M60: 42,908,708 km (0.034 R)
• M61: 43,684,822 km (0.117 R)
• M62: 44,367,736 km (0.048 R)
• M63: 44,759,683 km (0.085 R)
• M64: 47,134,699 km (0.109 R)
• M65: 47,434,493 km (0.098 R)
• M66: 48,337,466 km (0.115 R)
• M67: 48,538,974 km (0.057 R)
• M68: 49,347,550 km (0.115 R)
• M69: 49,448,978 km (0.095 R)
• M70: 49,550,405 km (0.116 R)
• M71: 49,651,982 km (0.111 R)
• M72: 50,058,739 km (0.057 R)
• M73: 51,696,985 km (0.11 R)
• M74: 52,419,243 km (0.082 R)
• M75: 53,560,974 km (0.111 R)
• M76: 55,552,272 km (0.057 R)
• M77: 57,781,280 km (0.117 R)
• M78: 61,778,984 km (0.042 R)
• M79: 64,419,386 km (0.111 R)
• M80: 65,307,698 km (0.032 R)
• M81: 65,530,450 km (0.088 R)
• M82: 66,311,949 km (0.093 R)
• M83: 72,904,727 km (0.032 R)
• M84: 73,946,377 km (0.076 R)
• M85: 74,294,641 km (0.096 R)
• M86: 74,643,503 km (0.112 R)
• M87: 76,513,177 km (0.106 R)
• M88: 76,865,480 km (0.082 R)
• M89: 76,982,915 km (0.072 R)
• M90: 77,453,699 km (0.066 R)
• M91: 77,571,582 km (0.096 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit