🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.32 AU - 3.32 AU

Year: 1657 Days

Day: 15.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.38 AU - 3.82 AU

Year: 2390 Days

Day: 33 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,382,330 km

• M1: 994,975 km (0.077 R)
• M2: 2,940,197 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 9.2

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.95 AU - 8.31 AU

Year: 6661 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,382,330 km

• M1: 124,914 km (0.068 R)
• M2: 239,656 km (0.081 R)
• M3: 409,300 km (0.107 R)
• M4: 816,206 km (0.088 R)
• M5: 1,249,741 km (0.1 R)
• M6: 1,310,477 km (0.055 R)
• M7: 1,419,385 km (0.088 R)
• M8: 1,781,711 km (0.117 R)
• M9: 1,868,029 km (0.032 R)
• M10: 2,081,206 km (0.109 R)
• M11: 2,172,460 km (0.1 R)
• M12: 2,264,912 km (0.106 R)
• M13: 2,340,010 km (0.06 R)
• M14: 2,767,561 km (0.03 R)
• M15: 3,135,571 km (0.09 R)
• M16: 3,519,140 km (0.105 R)
• M17: 3,783,181 km (0.11 R)
• M18: 4,053,803 km (0.059 R)
• M19: 4,400,870 km (0.104 R)
• M20: 4,495,117 km (0.082 R)
• M21: 4,589,962 km (0.103 R)
• M22: 4,854,451 km (0.077 R)
• M23: 4,976,224 km (0.037 R)
• M24: 5,173,394 km (0.113 R)
• M25: 5,272,876 km (0.108 R)
• M26: 5,909,265 km (0.116 R)
• M27: 6,091,924 km (0.104 R)
• M28: 6,276,379 km (0.084 R)
• M29: 6,489,406 km (0.119 R)
• M30: 6,732,054 km (0.09 R)
• M31: 7,060,122 km (0.057 R)
• M32: 7,618,571 km (0.077 R)
• M33: 7,703,542 km (0.065 R)
• M34: 8,017,997 km (0.09 R)
• M35: 8,659,473 km (0.094 R)
• M36: 8,807,575 km (0.072 R)
• M37: 8,866,965 km (0.101 R)
• M38: 10,146,625 km (0.071 R)
• M39: 10,649,274 km (0.118 R)
• M40: 10,839,862 km (0.116 R)
• M41: 11,450,819 km (0.098 R)
• M42: 11,678,657 km (0.11 R)
• M43: 12,238,452 km (0.079 R)
• M44: 12,538,396 km (0.071 R)
• M45: 13,145,464 km (0.053 R)
• M46: 13,935,042 km (0.101 R)
• M47: 14,074,018 km (0.086 R)
• M48: 14,318,162 km (0.113 R)
• M49: 14,634,262 km (0.061 R)
• M50: 15,812,645 km (0.108 R)
• M51: 16,725,491 km (0.097 R)
• M52: 17,843,436 km (0.089 R)
• M53: 17,994,380 km (0.057 R)
• M54: 18,487,604 km (0.059 R)
• M55: 18,793,382 km (0.036 R)
• M56: 19,798,829 km (0.064 R)
• M57: 19,955,010 km (0.107 R)
• M58: 20,347,405 km (0.112 R)
• M59: 20,623,562 km (0.108 R)
• M60: 20,861,273 km (0.076 R)
• M61: 21,942,118 km (0.115 R)
• M62: 22,754,584 km (0.108 R)
• M63: 22,959,234 km (0.059 R)
• M64: 23,246,761 km (0.076 R)
• M65: 23,329,190 km (0.056 R)
• M66: 24,283,325 km (0.054 R)
• M67: 24,702,199 km (0.097 R)
• M68: 26,487,500 km (0.102 R)
• M69: 26,918,641 km (0.088 R)
• M70: 27,091,726 km (0.082 R)
• M71: 27,221,726 km (0.1 R)
• M72: 28,578,130 km (0.088 R)
• M73: 28,666,393 km (0.085 R)
• M74: 28,887,349 km (0.078 R)
• M75: 28,976,060 km (0.109 R)
• M76: 29,331,206 km (0.067 R)
• M77: 29,464,797 km (0.092 R)
• M78: 29,732,577 km (0.104 R)
• M79: 29,866,766 km (0.112 R)
• M80: 29,956,375 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.5

Radius: 5.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.74 AU - 16.04 AU

Year: 19097 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,382,330 km

• M1: 68,366 km (0.095 R)
• M2: 113,545 km (0.09 R)
• M3: 216,618 km (0.096 R)
• M4: 308,321 km (0.074 R)
• M5: 425,756 km (0.09 R)
• M6: 490,083 km (0.065 R)
• M7: 571,763 km (0.099 R)
• M8: 614,398 km (0.075 R)
• M9: 860,337 km (0.031 R)
• M10: 1,011,581 km (0.106 R)
• M11: 1,226,254 km (0.033 R)
• M12: 1,338,901 km (0.087 R)
• M13: 1,615,208 km (0.102 R)
• M14: 1,738,926 km (0.076 R)
• M15: 1,844,542 km (0.092 R)
• M16: 1,952,252 km (0.113 R)
• M17: 2,196,546 km (0.1 R)
• M18: 2,242,023 km (0.119 R)
• M19: 2,333,876 km (0.104 R)
• M20: 2,592,980 km (0.066 R)
• M21: 2,665,236 km (0.1 R)
• M22: 2,911,025 km (0.114 R)
• M23: 3,583,617 km (0.102 R)
• M24: 4,416,877 km (0.03 R)
• M25: 5,215,431 km (0.081 R)
• M26: 5,522,555 km (0.049 R)
• M27: 5,647,020 km (0.061 R)
• M28: 5,930,359 km (0.078 R)
• M29: 7,008,660 km (0.107 R)
• M30: 7,211,216 km (0.039 R)
• M31: 7,449,974 km (0.118 R)
• M32: 7,725,832 km (0.067 R)
• M33: 8,216,962 km (0.116 R)
• M34: 8,287,872 km (0.104 R)
• M35: 8,501,946 km (0.111 R)
• M36: 9,824,691 km (0.096 R)
• M37: 9,862,389 km (0.101 R)
• M38: 10,317,915 km (0.065 R)
• M39: 10,586,742 km (0.098 R)
• M40: 10,935,904 km (0.096 R)
• M41: 11,526,217 km (0.1 R)
• M42: 11,765,125 km (0.094 R)
• M43: 11,805,217 km (0.038 R)
• M44: 13,150,102 km (0.113 R)
• M45: 13,525,293 km (0.101 R)
• M46: 13,819,552 km (0.094 R)
• M47: 13,946,261 km (0.113 R)
• M48: 15,453,310 km (0.1 R)
• M49: 16,516,353 km (0.068 R)
• M50: 16,605,962 km (0.077 R)
• M51: 17,011,372 km (0.088 R)
• M52: 17,147,207 km (0.099 R)
• M53: 17,283,341 km (0.041 R)
• M54: 18,246,901 km (0.071 R)
• M55: 18,711,851 km (0.032 R)
• M56: 19,938,853 km (0.047 R)
• M57: 20,851,849 km (0.094 R)
• M58: 23,823,162 km (0.084 R)
• M59: 24,331,196 km (0.079 R)
• M60: 25,357,737 km (0.045 R)
• M61: 25,461,258 km (0.065 R)
• M62: 25,513,019 km (0.065 R)
• M63: 25,928,453 km (0.119 R)
• M64: 26,293,771 km (0.114 R)
• M65: 26,555,716 km (0.059 R)
• M66: 27,453,004 km (0.116 R)
• M67: 28,898,419 km (0.039 R)
• M68: 29,060,583 km (0.117 R)
• M69: 29,114,738 km (0.114 R)
• M70: 29,657,628 km (0.101 R)
• M71: 30,258,713 km (0.063 R)
• M72: 30,808,634 km (0.12 R)
• M73: 31,751,101 km (0.111 R)
• M74: 32,141,851 km (0.108 R)
• M75: 32,197,950 km (0.073 R)
• M76: 34,176,830 km (0.057 R)
• M77: 34,233,977 km (0.03 R)
• M78: 34,634,749 km (0.086 R)
• M79: 35,325,293 km (0.03 R)
• M80: 35,556,422 km (0.093 R)
• M81: 36,486,322 km (0.118 R)
• M82: 36,544,665 km (0.103 R)
• M83: 37,012,757 km (0.057 R)
• M84: 38,014,165 km (0.06 R)
• M85: 38,429,150 km (0.075 R)
• M86: 39,143,928 km (0.108 R)
• M87: 39,983,472 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.6

Radius: 6.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.25 AU - 15.87 AU

Year: 21473 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,382,330 km

• M1: 111,750 km (0.091 R)
• M2: 225,743 km (0.116 R)
• M3: 375,491 km (0.095 R)
• M4: 442,062 km (0.12 R)
• M5: 603,478 km (0.058 R)
• M6: 716,125 km (0.106 R)
• M7: 1,422,077 km (0.084 R)
• M8: 1,465,012 km (0.037 R)
• M9: 1,596,508 km (0.115 R)
• M10: 1,894,507 km (0.115 R)
• M11: 2,086,591 km (0.073 R)
• M12: 2,700,391 km (0.074 R)
• M13: 2,916,710 km (0.105 R)
• M14: 3,251,959 km (0.092 R)
• M15: 4,392,343 km (0.103 R)
• M16: 4,519,052 km (0.035 R)
• M17: 4,614,945 km (0.106 R)
• M18: 4,808,524 km (0.06 R)
• M19: 4,906,361 km (0.106 R)
• M20: 5,070,919 km (0.032 R)
• M21: 5,170,551 km (0.077 R)
• M22: 5,609,771 km (0.075 R)
• M23: 5,678,436 km (0.082 R)
• M24: 6,704,827 km (0.103 R)
• M25: 6,997,889 km (0.068 R)
• M26: 7,596,729 km (0.115 R)
• M27: 8,368,056 km (0.078 R)
• M28: 9,612,411 km (0.104 R)
• M29: 9,777,118 km (0.084 R)
• M30: 12,046,668 km (0.045 R)
• M31: 13,034,462 km (0.078 R)
• M32: 15,326,451 km (0.086 R)
• M33: 15,615,475 km (0.109 R)
• M34: 15,857,823 km (0.069 R)
• M35: 17,789,880 km (0.092 R)
• M36: 17,992,286 km (0.086 R)
• M37: 18,706,466 km (0.114 R)
• M38: 20,638,373 km (0.084 R)
• M39: 21,439,469 km (0.065 R)
• M40: 24,014,647 km (0.095 R)
• M41: 25,083,075 km (0.093 R)
• M42: 26,281,952 km (0.114 R)
• M43: 26,743,611 km (0.057 R)
• M44: 28,144,446 km (0.084 R)
• M45: 28,498,394 km (0.092 R)
• M46: 28,794,449 km (0.091 R)
• M47: 29,210,630 km (0.104 R)
• M48: 29,688,894 km (0.071 R)
• M49: 30,652,753 km (0.086 R)
• M50: 31,260,569 km (0.076 R)
• M51: 32,056,430 km (0.086 R)
• M52: 32,611,438 km (0.116 R)
• M53: 33,730,879 km (0.089 R)
• M54: 34,169,650 km (0.114 R)
• M55: 34,421,124 km (0.095 R)
• M56: 34,484,104 km (0.077 R)
• M57: 34,989,296 km (0.099 R)
• M58: 36,648,337 km (0.085 R)
• M59: 37,681,908 km (0.112 R)
• M60: 39,513,585 km (0.031 R)
• M61: 39,975,992 km (0.111 R)
• M62: 41,910,891 km (0.077 R)
• M63: 42,923,519 km (0.097 R)
• M64: 43,467,008 km (0.111 R)
• M65: 43,876,008 km (0.045 R)
• M66: 44,012,591 km (0.072 R)
• M67: 46,426,652 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.8

Radius: 5.9

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 20.09 AU - 20.33 AU

Year: 31785 Days

Day: 19.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,382,330 km

• M1: 184,753 km (0.096 R)
• M2: 991,834 km (0.106 R)
• M3: 1,225,805 km (0.074 R)
• M4: 1,777,971 km (0.102 R)
• M5: 2,513,843 km (0.091 R)
• M6: 2,552,888 km (0.092 R)
• M7: 3,375,676 km (0.093 R)
• M8: 3,996,806 km (0.108 R)
• M9: 4,367,360 km (0.059 R)
• M10: 4,556,751 km (0.056 R)
• M11: 5,391,507 km (0.076 R)
• M12: 5,442,071 km (0.109 R)
• M13: 6,113,915 km (0.074 R)
• M14: 6,325,746 km (0.026 R)
• M15: 6,702,433 km (0.074 R)
• M16: 7,365,152 km (0.1 R)
• M17: 7,933,175 km (0.117 R)
• M18: 8,280,691 km (0.052 R)
• M19: 8,339,184 km (0.095 R)
• M20: 8,633,293 km (0.094 R)
• M21: 8,871,004 km (0.037 R)
• M22: 9,658,637 km (0.081 R)
• M23: 13,366,271 km (0.108 R)
• M24: 13,572,267 km (0.116 R)
• M25: 13,987,551 km (0.095 R)
• M26: 14,126,976 km (0.094 R)
• M27: 14,336,862 km (0.1 R)
• M28: 15,044,160 km (0.054 R)
• M29: 15,186,877 km (0.115 R)
• M30: 15,330,191 km (0.032 R)
• M31: 15,401,998 km (0.075 R)
• M32: 16,861,326 km (0.093 R)
• M33: 17,083,927 km (0.115 R)
• M34: 17,382,375 km (0.11 R)
• M35: 17,457,324 km (0.058 R)
• M36: 17,833,263 km (0.088 R)
• M37: 18,135,899 km (0.104 R)
• M38: 19,752,903 km (0.028 R)
• M39: 20,066,161 km (0.103 R)
• M40: 20,380,915 km (0.114 R)
• M41: 20,618,177 km (0.107 R)
• M42: 21,095,394 km (0.108 R)
• M43: 21,898,735 km (0.052 R)
• M44: 25,720,811 km (0.115 R)
• M45: 30,012,026 km (0.105 R)
• M46: 31,460,582 km (0.077 R)
• M47: 35,464,569 km (0.111 R)
• M48: 36,131,476 km (0.081 R)
• M49: 37,768,077 km (0.103 R)
• M50: 38,156,732 km (0.084 R)
• M51: 39,428,763 km (0.082 R)
• M52: 39,921,837 km (0.101 R)
• M53: 40,218,490 km (0.097 R)
• M54: 41,613,041 km (0.065 R)
• M55: 43,734,489 km (0.044 R)
• M56: 44,142,442 km (0.089 R)
• M57: 44,859,614 km (0.052 R)
• M58: 45,580,526 km (0.084 R)
• M59: 45,890,792 km (0.067 R)
• M60: 51,376,995 km (0.041 R)
• M61: 52,455,446 km (0.073 R)
• M62: 53,323,712 km (0.091 R)
• M63: 54,854,398 km (0.12 R)
• M64: 54,964,352 km (0.111 R)
• M65: 55,074,307 km (0.102 R)
• M66: 55,404,619 km (0.093 R)
• M67: 55,514,872 km (0.061 R)
• M68: 56,067,188 km (0.031 R)
• M69: 59,419,676 km (0.091 R)
• M70: 60,211,198 km (0.088 R)
• M71: 62,147,892 km (0.106 R)
• M72: 63,181,614 km (0.117 R)
• M73: 65,033,037 km (0.068 R)
• M74: 66,784,977 km (0.038 R)
• M75: 68,197,630 km (0.089 R)
• M76: 68,907,771 km (0.047 R)
• M77: 69,739,236 km (0.084 R)
• M78: 69,858,316 km (0.077 R)
• M79: 72,856,557 km (0.081 R)
• M80: 73,824,754 km (0.11 R)
• M81: 74,675,517 km (0.099 R)
• M82: 75,896,535 km (0.064 R)
• M83: 76,018,906 km (0.079 R)
• M84: 77,493,642 km (0.051 R)
• M85: 80,471,088 km (0.11 R)
• M86: 80,720,917 km (0.093 R)
• M87: 80,845,831 km (0.084 R)
• M88: 82,602,708 km (0.1 R)
• M89: 83,865,165 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.6

Radius: 7.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 16.57 AU - 24.15 AU

Year: 32140 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 53,382,330 km

• M1: 191,186 km (0.103 R)
• M2: 472,580 km (0.056 R)
• M3: 1,038,209 km (0.119 R)
• M4: 1,629,121 km (0.101 R)
• M5: 1,854,864 km (0.069 R)
• M6: 1,906,326 km (0.115 R)
• M7: 2,010,895 km (0.114 R)
• M8: 2,392,070 km (0.05 R)
• M9: 2,505,016 km (0.042 R)
• M10: 2,562,312 km (0.032 R)
• M11: 2,677,951 km (0.093 R)
• M12: 2,765,915 km (0.062 R)
• M13: 2,914,615 km (0.111 R)
• M14: 3,282,476 km (0.114 R)
• M15: 3,408,288 km (0.065 R)
• M16: 4,576,498 km (0.054 R)
• M17: 5,003,301 km (0.114 R)
• M18: 5,592,118 km (0.093 R)
• M19: 6,516,034 km (0.112 R)
• M20: 6,874,621 km (0.069 R)
• M21: 8,073,498 km (0.12 R)
• M22: 8,893,444 km (0.064 R)
• M23: 9,694,391 km (0.088 R)
• M24: 9,830,226 km (0.052 R)
• M25: 10,103,541 km (0.066 R)
• M26: 10,798,124 km (0.114 R)
• M27: 13,272,323 km (0.114 R)
• M28: 14,083,144 km (0.042 R)
• M29: 14,134,306 km (0.104 R)
• M30: 14,701,880 km (0.099 R)
• M31: 15,329,294 km (0.114 R)
• M32: 15,434,760 km (0.065 R)
• M33: 15,646,441 km (0.057 R)
• M34: 16,881,671 km (0.098 R)
• M35: 16,936,125 km (0.108 R)
• M36: 17,483,503 km (0.118 R)
• M37: 17,814,713 km (0.079 R)
• M38: 20,422,353 km (0.096 R)
• M39: 22,365,031 km (0.073 R)
• M40: 23,631,826 km (0.093 R)
• M41: 24,859,725 km (0.113 R)
• M42: 25,356,839 km (0.111 R)
• M43: 25,606,518 km (0.07 R)
• M44: 27,954,756 km (0.05 R)
• M45: 33,193,823 km (0.072 R)
• M46: 33,809,568 km (0.081 R)
• M47: 34,429,052 km (0.091 R)
• M48: 34,567,131 km (0.094 R)
• M49: 35,330,380 km (0.073 R)
• M50: 36,239,635 km (0.116 R)
• M51: 36,944,241 km (0.097 R)
• M52: 37,582,127 km (0.083 R)
• M53: 43,859,403 km (0.104 R)
• M54: 44,610,085 km (0.049 R)
• M55: 48,658,951 km (0.066 R)
• M56: 50,373,941 km (0.107 R)
• M57: 52,744,170 km (0.041 R)
• M58: 52,903,492 km (0.067 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit