🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.02 AU - 1.12 AU

Year: 391 Days

Day: 38.9 Hours

Environment

Temp: 51 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,766,929 km

• M1: 136,284 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.1 AU - 2.26 AU

Year: 1137 Days

Day: 23.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.56 AU - 3.2 AU

Year: 1726 Days

Day: 29.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.8 AU - 3.44 AU

Year: 1946 Days

Day: 28.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,766,929 km

• M1: 128,505 km (0.116 R)
• M2: 1,614,311 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 14.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.61 AU - 6.37 AU

Year: 5177 Days

Day: 7 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,766,929 km

• M1: 177,273 km (0.079 R)
• M2: 268,379 km (0.082 R)
• M3: 371,751 km (0.105 R)
• M4: 590,612 km (0.058 R)
• M5: 699,819 km (0.109 R)
• M6: 817,403 km (0.049 R)
• M7: 985,850 km (0.051 R)
• M8: 1,335,311 km (0.094 R)
• M9: 1,447,958 km (0.106 R)
• M10: 1,630,018 km (0.111 R)
• M11: 1,751,193 km (0.116 R)
• M12: 2,178,145 km (0.034 R)
• M13: 2,267,455 km (0.096 R)
• M14: 2,512,197 km (0.054 R)
• M15: 2,606,145 km (0.118 R)
• M16: 2,978,045 km (0.105 R)
• M17: 3,212,764 km (0.093 R)
• M18: 3,576,436 km (0.052 R)
• M19: 3,682,950 km (0.084 R)
• M20: 3,862,767 km (0.108 R)
• M21: 3,990,374 km (0.098 R)
• M22: 4,156,577 km (0.111 R)
• M23: 4,457,867 km (0.092 R)
• M24: 4,982,507 km (0.104 R)
• M25: 5,282,600 km (0.098 R)
• M26: 5,712,843 km (0.045 R)
• M27: 6,325,596 km (0.062 R)
• M28: 6,433,456 km (0.033 R)
• M29: 6,760,627 km (0.062 R)
• M30: 6,937,302 km (0.08 R)
• M31: 7,568,156 km (0.12 R)
• M32: 7,659,710 km (0.03 R)
• M33: 7,774,751 km (0.115 R)
• M34: 8,029,965 km (0.115 R)
• M35: 8,264,385 km (0.118 R)
• M36: 8,524,984 km (0.115 R)
• M37: 9,224,803 km (0.114 R)
• M38: 9,618,844 km (0.117 R)
• M39: 9,968,155 km (0.058 R)
• M40: 10,144,531 km (0.079 R)
• M41: 10,730,954 km (0.078 R)
• M42: 10,885,788 km (0.09 R)
• M43: 10,989,460 km (0.109 R)
• M44: 11,250,059 km (0.05 R)
• M45: 11,407,286 km (0.112 R)
• M46: 11,512,603 km (0.095 R)
• M47: 12,312,653 km (0.098 R)
• M48: 12,556,198 km (0.113 R)
• M49: 12,801,239 km (0.118 R)
• M50: 13,324,084 km (0.05 R)
• M51: 13,434,936 km (0.105 R)
• M52: 13,574,062 km (0.092 R)
• M53: 13,769,736 km (0.09 R)
• M54: 13,909,909 km (0.072 R)
• M55: 14,022,556 km (0.066 R)
• M56: 14,847,738 km (0.049 R)
• M57: 15,078,119 km (0.088 R)
• M58: 15,222,780 km (0.104 R)
• M59: 15,659,456 km (0.088 R)
• M60: 16,248,124 km (0.099 R)
• M61: 16,337,135 km (0.087 R)
• M62: 16,515,455 km (0.088 R)
• M63: 17,024,238 km (0.075 R)
• M64: 18,149,662 km (0.055 R)
• M65: 18,736,834 km (0.108 R)
• M66: 18,923,532 km (0.071 R)
• M67: 19,204,776 km (0.038 R)
• M68: 21,602,381 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.8

Radius: 3

Gravity: 74.87 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 11.9 AU - 17.6 AU

Year: 20003 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,766,929 km

• M1: 49,666 km (0.11 R)
• M2: 136,732 km (0.086 R)
• M3: 301,141 km (0.074 R)
• M4: 372,947 km (0.114 R)
• M5: 410,796 km (0.076 R)
• M6: 1,349,074 km (0.117 R)
• M7: 2,872,578 km (0.078 R)
• M8: 2,910,576 km (0.109 R)
• M9: 2,987,170 km (0.098 R)
• M10: 3,460,797 km (0.12 R)
• M11: 4,519,800 km (0.094 R)
• M12: 4,608,662 km (0.086 R)
• M13: 4,742,851 km (0.068 R)
• M14: 5,153,198 km (0.105 R)
• M15: 5,339,148 km (0.07 R)
• M16: 6,007,402 km (0.075 R)
• M17: 7,212,861 km (0.079 R)
• M18: 7,420,802 km (0.116 R)
• M19: 7,473,162 km (0.115 R)
• M20: 7,525,521 km (0.043 R)
• M21: 7,736,454 km (0.117 R)
• M22: 8,489,829 km (0.096 R)
• M23: 8,986,494 km (0.114 R)
• M24: 9,098,094 km (0.092 R)
• M25: 9,210,143 km (0.061 R)
• M26: 9,606,128 km (0.109 R)
• M27: 10,123,288 km (0.117 R)
• M28: 12,033,952 km (0.073 R)
• M29: 13,346,524 km (0.074 R)
• M30: 13,793,971 km (0.072 R)
• M31: 14,507,104 km (0.081 R)
• M32: 15,165,783 km (0.055 R)
• M33: 15,632,678 km (0.091 R)
• M34: 16,785,928 km (0.085 R)
• M35: 17,061,188 km (0.051 R)
• M36: 17,966,255 km (0.069 R)
• M37: 19,460,888 km (0.119 R)
• M38: 19,967,875 km (0.084 R)
• M39: 20,040,729 km (0.101 R)
• M40: 22,264,801 km (0.111 R)
• M41: 23,944,785 km (0.068 R)
• M42: 24,332,243 km (0.119 R)
• M43: 25,034,904 km (0.067 R)
• M44: 25,191,982 km (0.104 R)
• M45: 25,507,035 km (0.113 R)
• M46: 25,586,023 km (0.035 R)
• M47: 26,141,181 km (0.106 R)
• M48: 26,540,158 km (0.061 R)
• M49: 29,223,046 km (0.116 R)
• M50: 29,305,624 km (0.096 R)
• M51: 30,638,542 km (0.087 R)
• M52: 30,806,390 km (0.102 R)
• M53: 31,227,808 km (0.072 R)
• M54: 31,566,198 km (0.082 R)
• M55: 32,161,298 km (0.045 R)
• M56: 32,760,139 km (0.073 R)
• M57: 35,016,374 km (0.109 R)
• M58: 35,279,965 km (0.027 R)
• M59: 35,456,042 km (0.103 R)
• M60: 35,897,505 km (0.108 R)
• M61: 36,251,902 km (0.063 R)
• M62: 36,340,764 km (0.05 R)
• M63: 37,232,666 km (0.081 R)
• M64: 38,131,899 km (0.082 R)
• M65: 39,402,583 km (0.113 R)
• M66: 40,135,014 km (0.097 R)
• M67: 40,687,180 km (0.101 R)
• M68: 41,613,191 km (0.106 R)
• M69: 41,706,091 km (0.117 R)
• M70: 42,172,089 km (0.111 R)
• M71: 42,827,178 km (0.066 R)
• M72: 43,391,461 km (0.094 R)
• M73: 43,674,500 km (0.038 R)
• M74: 43,863,592 km (0.078 R)
• M75: 44,432,363 km (0.095 R)
• M76: 45,481,343 km (0.117 R)
• M77: 45,864,912 km (0.071 R)
• M78: 46,828,322 km (0.094 R)
• M79: 48,775,039 km (0.077 R)
• M80: 49,758,346 km (0.107 R)
• M81: 52,345,193 km (0.116 R)
• M82: 52,847,692 km (0.078 R)
• M83: 53,250,858 km (0.089 R)
• M84: 55,281,649 km (0.1 R)
• M85: 59,000,652 km (0.117 R)
• M86: 59,105,072 km (0.08 R)
• M87: 59,837,951 km (0.078 R)
• M88: 62,479,850 km (0.116 R)
• M89: 63,547,231 km (0.099 R)
• M90: 64,728,306 km (0.093 R)
• M91: 65,483,775 km (0.111 R)
• M92: 66,350,545 km (0.111 R)
• M93: 69,304,056 km (0.074 R)
• M94: 73,982,729 km (0.074 R)
• M95: 74,208,024 km (0.094 R)
• M96: 74,320,821 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.4

Radius: 6.6

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 15.08 AU - 17.42 AU

Year: 23130 Days

Day: 19.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,766,929 km

• M1: 204,201 km (0.103 R)
• M2: 264,639 km (0.076 R)
• M3: 765,792 km (0.066 R)
• M4: 1,030,580 km (0.113 R)
• M5: 1,706,463 km (0.08 R)
• M6: 1,910,814 km (0.076 R)
• M7: 2,123,093 km (0.03 R)
• M8: 2,804,511 km (0.077 R)
• M9: 3,335,883 km (0.072 R)
• M10: 3,853,641 km (0.069 R)
• M11: 4,031,812 km (0.112 R)
• M12: 4,962,610 km (0.043 R)
• M13: 5,010,930 km (0.054 R)
• M14: 5,107,870 km (0.11 R)
• M15: 6,008,299 km (0.113 R)
• M16: 6,319,164 km (0.106 R)
• M17: 6,795,483 km (0.065 R)
• M18: 7,283,322 km (0.099 R)
• M19: 7,503,680 km (0.028 R)
• M20: 7,614,831 km (0.094 R)
• M21: 8,064,372 km (0.109 R)
• M22: 8,696,723 km (0.12 R)
• M23: 8,754,916 km (0.099 R)
• M24: 9,765,300 km (0.103 R)
• M25: 10,069,582 km (0.09 R)
• M26: 10,687,272 km (0.117 R)
• M27: 12,744,841 km (0.093 R)
• M28: 14,642,340 km (0.107 R)
• M29: 14,990,455 km (0.12 R)
• M30: 16,337,733 km (0.07 R)
• M31: 16,843,823 km (0.103 R)
• M32: 17,208,542 km (0.106 R)
• M33: 22,020,507 km (0.092 R)
• M34: 22,981,225 km (0.059 R)
• M35: 23,385,588 km (0.115 R)
• M36: 23,710,814 km (0.105 R)
• M37: 24,612,590 km (0.063 R)
• M38: 26,873,612 km (0.115 R)
• M39: 27,128,826 km (0.069 R)
• M40: 27,299,517 km (0.079 R)
• M41: 29,025,428 km (0.116 R)
• M42: 29,200,008 km (0.108 R)
• M43: 29,550,067 km (0.047 R)
• M44: 30,342,936 km (0.066 R)
• M45: 30,431,498 km (0.042 R)
• M46: 32,310,298 km (0.083 R)
• M47: 33,492,121 km (0.113 R)
• M48: 34,410,801 km (0.118 R)
• M49: 35,058,710 km (0.073 R)
• M50: 37,310,756 km (0.09 R)
• M51: 37,405,751 km (0.036 R)
• M52: 38,454,282 km (0.104 R)
• M53: 39,030,384 km (0.034 R)
• M54: 39,706,117 km (0.089 R)
• M55: 39,899,846 km (0.047 R)
• M56: 39,996,786 km (0.04 R)
• M57: 41,264,927 km (0.059 R)
• M58: 41,756,206 km (0.054 R)
• M59: 42,447,199 km (0.12 R)
• M60: 43,640,541 km (0.096 R)
• M61: 45,349,847 km (0.118 R)
• M62: 45,755,257 km (0.05 R)
• M63: 49,145,294 km (0.106 R)
• M64: 49,353,235 km (0.11 R)
• M65: 50,188,290 km (0.118 R)
• M66: 51,978,379 km (0.098 R)
• M67: 52,508,853 km (0.085 R)
• M68: 54,433,280 km (0.062 R)
• M69: 54,864,121 km (0.072 R)
• M70: 55,837,555 km (0.091 R)
• M71: 56,163,229 km (0.102 R)
• M72: 58,791,814 km (0.089 R)
• M73: 58,902,217 km (0.03 R)
• M74: 59,455,131 km (0.057 R)
• M75: 61,012,744 km (0.114 R)
• M76: 61,684,288 km (0.112 R)
• M77: 63,373,996 km (0.118 R)
• M78: 68,533,777 km (0.097 R)
• M79: 68,649,864 km (0.073 R)
• M80: 69,932,217 km (0.102 R)
• M81: 70,517,743 km (0.092 R)
• M82: 71,575,700 km (0.058 R)
• M83: 71,811,615 km (0.119 R)
• M84: 72,284,046 km (0.06 R)
• M85: 72,639,041 km (0.113 R)
• M86: 72,757,523 km (0.085 R)
• M87: 72,994,635 km (0.049 R)
• M88: 75,739,756 km (0.1 R)
• M89: 77,306,345 km (0.116 R)
• M90: 78,883,556 km (0.071 R)
• M91: 80,471,387 km (0.093 R)
• M92: 81,084,888 km (0.091 R)
• M93: 81,330,678 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.2

Radius: 7.1

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 17.21 AU - 21.65 AU

Year: 30242 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,766,929 km

• M1: 138,378 km (0.038 R)
• M2: 286,181 km (0.097 R)
• M3: 763,398 km (0.067 R)
• M4: 823,835 km (0.11 R)
• M5: 1,185,414 km (0.069 R)
• M6: 1,631,514 km (0.066 R)
• M7: 1,914,105 km (0.118 R)
• M8: 2,039,917 km (0.114 R)
• M9: 2,212,104 km (0.117 R)
• M10: 3,442,397 km (0.086 R)
• M11: 3,647,794 km (0.1 R)
• M12: 3,751,915 km (0.094 R)
• M13: 5,370,115 km (0.078 R)
• M14: 5,728,850 km (0.118 R)
• M15: 6,469,360 km (0.1 R)
• M16: 7,044,414 km (0.04 R)
• M17: 8,587,067 km (0.069 R)
• M18: 11,275,341 km (0.049 R)
• M19: 11,965,735 km (0.11 R)
• M20: 12,043,227 km (0.085 R)
• M21: 12,276,899 km (0.08 R)
• M22: 13,872,510 km (0.066 R)
• M23: 14,199,381 km (0.098 R)
• M24: 15,195,254 km (0.09 R)
• M25: 16,904,410 km (0.076 R)
• M26: 18,225,808 km (0.102 R)
• M27: 18,944,177 km (0.11 R)
• M28: 19,580,267 km (0.089 R)
• M29: 20,501,042 km (0.072 R)
• M30: 21,153,887 km (0.086 R)
• M31: 21,813,614 km (0.09 R)
• M32: 21,908,459 km (0.099 R)
• M33: 22,480,222 km (0.105 R)
• M34: 23,153,262 km (0.117 R)
• M35: 27,023,210 km (0.108 R)
• M36: 27,226,962 km (0.094 R)
• M37: 27,841,361 km (0.11 R)
• M38: 28,771,710 km (0.109 R)
• M39: 30,875,056 km (0.119 R)
• M40: 31,408,671 km (0.077 R)
• M41: 31,730,157 km (0.113 R)
• M42: 34,894,900 km (0.078 R)
• M43: 35,339,206 km (0.118 R)
• M44: 37,475,314 km (0.104 R)
• M45: 40,465,326 km (0.12 R)
• M46: 40,932,072 km (0.102 R)
• M47: 41,049,057 km (0.063 R)
• M48: 41,518,047 km (0.097 R)
• M49: 41,753,364 km (0.079 R)
• M50: 43,173,646 km (0.08 R)
• M51: 43,531,185 km (0.049 R)
• M52: 43,889,771 km (0.12 R)
• M53: 44,129,277 km (0.097 R)
• M54: 44,369,232 km (0.049 R)
• M55: 44,971,214 km (0.056 R)
• M56: 47,651,559 km (0.1 R)
• M57: 48,144,484 km (0.071 R)
• M58: 49,757,897 km (0.056 R)
• M59: 50,634,092 km (0.072 R)
• M60: 50,885,417 km (0.104 R)
• M61: 53,420,652 km (0.102 R)
• M62: 53,676,464 km (0.051 R)
• M63: 53,932,725 km (0.089 R)
• M64: 56,908,077 km (0.076 R)
• M65: 58,745,139 km (0.06 R)
• M66: 59,538,307 km (0.058 R)
• M67: 60,868,232 km (0.093 R)
• M68: 63,422,017 km (0.035 R)
• M69: 68,078,550 km (0.087 R)
• M70: 68,772,535 km (0.116 R)
• M71: 69,329,338 km (0.098 R)
• M72: 72,702,022 km (0.113 R)
• M73: 74,123,052 km (0.108 R)
• M74: 74,551,201 km (0.106 R)
• M75: 78,440,746 km (0.105 R)
• M76: 79,022,532 km (0.118 R)
• M77: 81,217,133 km (0.091 R)
• M78: 82,543,468 km (0.106 R)
• M79: 83,135,277 km (0.045 R)
• M80: 85,666,024 km (0.086 R)
• M81: 88,070,810 km (0.092 R)
• M82: 92,332,554 km (0.103 R)
• M83: 92,946,803 km (0.107 R)
• M84: 93,716,633 km (0.04 R)
• M85: 94,952,611 km (0.095 R)
• M86: 96,038,542 km (0.106 R)
• M87: 96,505,138 km (0.118 R)
• M88: 100,738,907 km (0.117 R)
• M89: 103,594,880 km (0.091 R)
• M90: 103,754,351 km (0.105 R)
• M91: 103,913,823 km (0.113 R)
• M92: 105,032,815 km (0.085 R)
• M93: 106,155,846 km (0.063 R)
• M94: 106,477,332 km (0.11 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 16,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit