🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.7 AU - 0.76 AU

Year: 229 Days

Day: 42.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.91 AU

Year: 238 Days

Day: 22.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,973,393 km

• M1: 85,121 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.7 AU - 0.88 AU

Year: 258 Days

Day: 21.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.35 AU - 1.81 AU

Year: 729 Days

Day: 41 Hours

Environment

Temp: -49 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.58 AU - 4.84 AU

Year: 3752 Days

Day: 33 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.3

Radius: 9.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.89 AU - 6.41 AU

Year: 4290 Days

Day: 6.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,973,393 km

• M1: 117,285 km (0.071 R)
• M2: 223,948 km (0.107 R)
• M3: 335,997 km (0.092 R)
• M4: 517,758 km (0.11 R)
• M5: 575,952 km (0.095 R)
• M6: 647,011 km (0.091 R)
• M7: 754,272 km (0.087 R)
• M8: 844,779 km (0.099 R)
• M9: 1,049,728 km (0.117 R)
• M10: 1,230,742 km (0.106 R)
• M11: 1,408,015 km (0.066 R)
• M12: 1,564,644 km (0.097 R)
• M13: 1,682,378 km (0.104 R)
• M14: 1,879,996 km (0.089 R)
• M15: 2,069,238 km (0.078 R)
• M16: 2,364,694 km (0.078 R)
• M17: 2,432,312 km (0.077 R)
• M18: 3,463,939 km (0.043 R)
• M19: 3,638,071 km (0.1 R)
• M20: 3,775,551 km (0.112 R)
• M21: 4,075,944 km (0.077 R)
• M22: 4,136,830 km (0.09 R)
• M23: 4,530,422 km (0.085 R)
• M24: 5,044,739 km (0.119 R)
• M25: 5,220,367 km (0.082 R)
• M26: 5,286,789 km (0.077 R)
• M27: 5,919,887 km (0.042 R)
• M28: 6,292,386 km (0.119 R)
• M29: 6,792,940 km (0.116 R)
• M30: 8,164,005 km (0.064 R)
• M31: 8,788,426 km (0.04 R)
• M32: 8,867,563 km (0.115 R)
• M33: 8,973,479 km (0.086 R)
• M34: 9,320,546 km (0.086 R)
• M35: 9,563,493 km (0.091 R)
• M36: 9,917,890 km (0.093 R)
• M37: 10,893,867 km (0.113 R)
• M38: 10,978,838 km (0.03 R)
• M39: 11,235,398 km (0.116 R)
• M40: 11,783,525 km (0.042 R)
• M41: 11,958,555 km (0.083 R)
• M42: 12,046,219 km (0.058 R)
• M43: 12,192,974 km (0.105 R)
• M44: 12,666,751 km (0.067 R)
• M45: 12,965,797 km (0.086 R)
• M46: 13,418,929 km (0.115 R)
• M47: 14,000,266 km (0.027 R)
• M48: 14,496,183 km (0.104 R)
• M49: 14,997,935 km (0.084 R)
• M50: 15,092,630 km (0.109 R)
• M51: 15,155,910 km (0.112 R)
• M52: 15,537,235 km (0.117 R)
• M53: 15,793,197 km (0.065 R)
• M54: 16,341,922 km (0.099 R)
• M55: 16,667,447 km (0.088 R)
• M56: 17,192,984 km (0.069 R)
• M57: 17,259,106 km (0.046 R)
• M58: 17,790,777 km (0.04 R)
• M59: 17,991,538 km (0.091 R)
• M60: 18,159,386 km (0.06 R)
• M61: 18,294,024 km (0.117 R)
• M62: 18,395,302 km (0.062 R)
• M63: 18,496,580 km (0.088 R)
• M64: 18,666,074 km (0.105 R)
• M65: 18,972,301 km (0.058 R)
• M66: 19,040,667 km (0.082 R)
• M67: 19,693,512 km (0.116 R)
• M68: 20,214,113 km (0.116 R)
• M69: 20,318,682 km (0.032 R)
• M70: 21,127,109 km (0.039 R)
• M71: 21,268,778 km (0.079 R)
• M72: 21,517,410 km (0.119 R)
• M73: 21,802,842 km (0.076 R)
• M74: 21,910,254 km (0.026 R)
• M75: 22,233,236 km (0.036 R)
• M76: 22,377,448 km (0.111 R)
• M77: 23,175,553 km (0.119 R)
• M78: 23,431,514 km (0.114 R)
• M79: 23,872,379 km (0.094 R)
• M80: 24,093,784 km (0.075 R)
• M81: 24,613,188 km (0.094 R)
• M82: 25,061,383 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.5

Radius: 11.2

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.46 AU - 7.08 AU

Year: 5088 Days

Day: 5.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 106,973,393 km

• M1: 149,747 km (0.063 R)
• M2: 346,618 km (0.113 R)
• M3: 494,571 km (0.114 R)
• M4: 564,283 km (0.113 R)
• M5: 871,108 km (0.08 R)
• M6: 1,038,359 km (0.099 R)
• M7: 1,192,295 km (0.085 R)
• M8: 1,366,876 km (0.082 R)
• M9: 1,457,382 km (0.06 R)
• M10: 1,798,017 km (0.084 R)
• M11: 2,058,766 km (0.091 R)
• M12: 2,178,743 km (0.033 R)
• M13: 2,584,902 km (0.114 R)
• M14: 2,913,718 km (0.06 R)
• M15: 3,291,004 km (0.1 R)
• M16: 3,432,074 km (0.115 R)
• M17: 3,503,433 km (0.05 R)
• M18: 3,647,495 km (0.056 R)
• M19: 3,757,001 km (0.09 R)
• M20: 4,035,403 km (0.078 R)
• M21: 4,148,798 km (0.104 R)
• M22: 4,320,686 km (0.116 R)
• M23: 5,484,856 km (0.105 R)
• M24: 5,843,742 km (0.086 R)
• M25: 5,929,312 km (0.094 R)
• M26: 6,188,565 km (0.106 R)
• M27: 6,385,436 km (0.091 R)
• M28: 6,807,900 km (0.091 R)
• M29: 6,898,107 km (0.086 R)
• M30: 7,125,047 km (0.07 R)
• M31: 7,470,319 km (0.05 R)
• M32: 7,703,542 km (0.104 R)
• M33: 8,034,154 km (0.117 R)
• M34: 8,635,986 km (0.066 R)
• M35: 8,709,139 km (0.033 R)
• M36: 9,053,663 km (0.052 R)
• M37: 9,202,513 km (0.103 R)
• M38: 9,629,166 km (0.094 R)
• M39: 9,857,602 km (0.082 R)
• M40: 10,319,860 km (0.083 R)
• M41: 10,397,650 km (0.03 R)
• M42: 10,553,831 km (0.11 R)
• M43: 10,868,285 km (0.104 R)
• M44: 11,106,146 km (0.043 R)
• M45: 11,587,253 km (0.059 R)
• M46: 11,722,040 km (0.099 R)
• M47: 12,075,091 km (0.096 R)
• M48: 12,184,447 km (0.076 R)
• M49: 12,266,726 km (0.086 R)
• M50: 12,987,040 km (0.108 R)
• M51: 13,127,064 km (0.092 R)
• M52: 13,721,117 km (0.097 R)
• M53: 14,237,080 km (0.109 R)
• M54: 14,613,917 km (0.119 R)
• M55: 15,377,165 km (0.095 R)
• M56: 15,525,417 km (0.096 R)
• M57: 16,123,210 km (0.041 R)
• M58: 16,213,567 km (0.119 R)
• M59: 16,394,730 km (0.039 R)
• M60: 16,515,904 km (0.042 R)
• M61: 17,187,599 km (0.097 R)
• M62: 17,341,535 km (0.1 R)
• M63: 17,993,033 km (0.067 R)
• M64: 18,211,895 km (0.118 R)
• M65: 18,526,200 km (0.094 R)
• M66: 18,620,896 km (0.074 R)
• M67: 18,747,306 km (0.085 R)
• M68: 18,937,445 km (0.087 R)
• M69: 19,224,074 km (0.072 R)
• M70: 20,027,415 km (0.067 R)
• M71: 20,384,355 km (0.107 R)
• M72: 20,776,152 km (0.119 R)
• M73: 20,874,588 km (0.048 R)
• M74: 20,973,023 km (0.049 R)
• M75: 21,104,669 km (0.107 R)
• M76: 22,435,492 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.7

Radius: 8

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 11.62 AU - 14.92 AU

Year: 17745 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,973,393 km

• M1: 105,616 km (0.065 R)
• M2: 223,798 km (0.106 R)
• M3: 703,110 km (0.059 R)
• M4: 1,806,993 km (0.108 R)
• M5: 2,603,302 km (0.08 R)
• M6: 3,876,380 km (0.089 R)
• M7: 4,595,946 km (0.083 R)
• M8: 4,845,026 km (0.059 R)
• M9: 5,055,810 km (0.043 R)
• M10: 5,141,080 km (0.089 R)
• M11: 5,706,560 km (0.074 R)
• M12: 6,109,727 km (0.107 R)
• M13: 6,475,643 km (0.077 R)
• M14: 6,754,942 km (0.119 R)
• M15: 6,896,013 km (0.055 R)
• M16: 6,990,708 km (0.117 R)
• M17: 7,229,018 km (0.108 R)
• M18: 8,920,222 km (0.051 R)
• M19: 10,238,179 km (0.086 R)
• M20: 11,559,577 km (0.104 R)
• M21: 11,672,224 km (0.115 R)
• M22: 11,955,114 km (0.117 R)
• M23: 12,527,774 km (0.041 R)
• M24: 12,585,519 km (0.117 R)
• M25: 13,462,612 km (0.101 R)
• M26: 13,699,874 km (0.031 R)
• M27: 14,540,913 km (0.105 R)
• M28: 15,522,574 km (0.083 R)
• M29: 16,399,068 km (0.117 R)
• M30: 17,873,505 km (0.093 R)
• M31: 18,068,880 km (0.11 R)
• M32: 18,134,104 km (0.109 R)
• M33: 19,994,354 km (0.041 R)
• M34: 20,605,162 km (0.075 R)
• M35: 21,359,883 km (0.086 R)
• M36: 21,844,879 km (0.04 R)
• M37: 22,473,789 km (0.057 R)
• M38: 22,967,013 km (0.112 R)
• M39: 23,179,592 km (0.065 R)
• M40: 23,392,769 km (0.097 R)
• M41: 24,830,404 km (0.116 R)
• M42: 25,121,372 km (0.044 R)
• M43: 25,194,226 km (0.05 R)
• M44: 25,780,051 km (0.084 R)
• M45: 26,444,565 km (0.098 R)
• M46: 27,189,413 km (0.07 R)
• M47: 27,264,212 km (0.097 R)
• M48: 27,564,455 km (0.117 R)
• M49: 28,168,082 km (0.063 R)
• M50: 28,852,343 km (0.08 R)
• M51: 29,388,352 km (0.085 R)
• M52: 30,470,094 km (0.1 R)
• M53: 30,547,885 km (0.066 R)
• M54: 31,565,001 km (0.084 R)
• M55: 32,275,591 km (0.117 R)
• M56: 33,391,442 km (0.053 R)
• M57: 34,034,862 km (0.091 R)
• M58: 34,520,008 km (0.098 R)
• M59: 35,579,011 km (0.074 R)
• M60: 36,979,995 km (0.086 R)
• M61: 38,147,158 km (0.089 R)
• M62: 38,988,347 km (0.088 R)
• M63: 39,665,576 km (0.073 R)
• M64: 41,720,752 km (0.114 R)
• M65: 43,284,648 km (0.114 R)
• M66: 43,898,149 km (0.118 R)
• M67: 45,133,528 km (0.092 R)
• M68: 45,310,951 km (0.092 R)
• M69: 45,844,567 km (0.086 R)
• M70: 45,933,727 km (0.115 R)
• M71: 47,187,656 km (0.115 R)
• M72: 48,452,955 km (0.049 R)
• M73: 49,454,962 km (0.089 R)
• M74: 49,821,028 km (0.058 R)
• M75: 50,647,855 km (0.107 R)
• M76: 52,594,871 km (0.06 R)
• M77: 52,781,570 km (0.096 R)
• M78: 53,436,808 km (0.06 R)
• M79: 54,944,605 km (0.078 R)
• M80: 55,133,996 km (0.115 R)
• M81: 56,275,278 km (0.032 R)
• M82: 57,616,573 km (0.03 R)
• M83: 57,808,956 km (0.098 R)
• M84: 58,291,110 km (0.117 R)
• M85: 58,677,820 km (0.073 R)
• M86: 63,185,054 km (0.045 R)
• M87: 63,284,387 km (0.081 R)
• M88: 64,179,581 km (0.051 R)
• M89: 64,478,926 km (0.078 R)
• M90: 65,079,113 km (0.093 R)
• M91: 65,580,565 km (0.08 R)
• M92: 66,890,594 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.1

Radius: 3.9

Gravity: 52.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 18.69 AU - 19.81 AU

Year: 31004 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,973,393 km

• M1: 189,092 km (0.098 R)
• M2: 748,588 km (0.09 R)
• M3: 1,243,906 km (0.118 R)
• M4: 2,467,916 km (0.078 R)
• M5: 2,698,297 km (0.087 R)
• M6: 3,278,737 km (0.114 R)
• M7: 3,583,019 km (0.116 R)
• M8: 3,686,540 km (0.085 R)
• M9: 4,218,361 km (0.115 R)
• M10: 5,118,192 km (0.098 R)
• M11: 5,234,729 km (0.075 R)
• M12: 6,763,769 km (0.089 R)
• M13: 7,280,180 km (0.047 R)
• M14: 9,397,738 km (0.109 R)
• M15: 10,191,654 km (0.068 R)
• M16: 11,308,402 km (0.105 R)
• M17: 12,307,267 km (0.081 R)
• M18: 12,541,687 km (0.077 R)
• M19: 14,387,874 km (0.107 R)
• M20: 15,049,695 km (0.08 R)
• M21: 15,552,494 km (0.068 R)
• M22: 15,721,240 km (0.119 R)
• M23: 16,402,659 km (0.075 R)
• M24: 16,833,351 km (0.11 R)
• M25: 17,180,717 km (0.088 R)
• M26: 17,530,327 km (0.086 R)
• M27: 18,236,579 km (0.118 R)
• M28: 19,950,821 km (0.086 R)
• M29: 20,134,377 km (0.107 R)
• M30: 20,966,740 km (0.107 R)
• M31: 22,473,939 km (0.111 R)
• M32: 22,664,825 km (0.104 R)
• M33: 24,897,873 km (0.092 R)
• M34: 26,090,617 km (0.097 R)
• M35: 27,301,761 km (0.089 R)
• M36: 27,505,364 km (0.079 R)
• M37: 27,914,215 km (0.094 R)
• M38: 28,324,861 km (0.098 R)
• M39: 31,789,398 km (0.049 R)
• M40: 32,973,465 km (0.098 R)
• M41: 33,734,619 km (0.097 R)
• M42: 34,281,698 km (0.12 R)
• M43: 34,942,173 km (0.062 R)
• M44: 35,940,589 km (0.118 R)
• M45: 36,836,082 km (0.115 R)
• M46: 37,738,756 km (0.095 R)
• M47: 38,306,779 km (0.068 R)
• M48: 38,534,616 km (0.116 R)
• M49: 38,877,495 km (0.078 R)
• M50: 39,566,094 km (0.113 R)
• M51: 42,360,283 km (0.07 R)
• M52: 44,497,438 km (0.102 R)
• M53: 46,183,705 km (0.052 R)
• M54: 46,912,845 km (0.075 R)
• M55: 55,694,689 km (0.078 R)
• M56: 55,952,895 km (0.073 R)
• M57: 56,470,503 km (0.076 R)
• M58: 59,345,775 km (0.115 R)
• M59: 60,668,369 km (0.053 R)
• M60: 61,333,182 km (0.071 R)
• M61: 62,134,428 km (0.101 R)
• M62: 62,804,627 km (0.082 R)
• M63: 63,342,431 km (0.072 R)
• M64: 63,746,944 km (0.059 R)
• M65: 64,422,827 km (0.098 R)
• M66: 64,558,363 km (0.056 R)
• M67: 65,237,238 km (0.103 R)
• M68: 66,464,988 km (0.116 R)
• M69: 68,251,934 km (0.112 R)
• M70: 70,612,439 km (0.117 R)
• M71: 71,171,636 km (0.069 R)
• M72: 71,311,809 km (0.112 R)
• M73: 75,270,318 km (0.061 R)
• M74: 77,276,126 km (0.118 R)
• M75: 78,430,124 km (0.081 R)
• M76: 79,589,957 km (0.077 R)
• M77: 81,486,708 km (0.112 R)
• M78: 82,514,146 km (0.087 R)
• M79: 83,250,617 km (0.076 R)
• M80: 85,771,042 km (0.117 R)
• M81: 87,265,375 km (0.091 R)
• M82: 87,865,412 km (0.081 R)
• M83: 90,734,549 km (0.083 R)
• M84: 91,494,806 km (0.091 R)
• M85: 91,799,387 km (0.106 R)
• M86: 93,174,491 km (0.078 R)
• M87: 95,172,819 km (0.099 R)
• M88: 96,099,877 km (0.118 R)
• M89: 96,409,545 km (0.116 R)
• M90: 99,211,513 km (0.092 R)
• M91: 99,524,471 km (0.051 R)
• M92: 102,988,859 km (0.037 R)
• M93: 104,576,691 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit