🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.62 AU - 1.96 AU

Year: 838 Days

Day: 21.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.99 AU - 2.43 AU

Year: 1149 Days

Day: 17.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,401,438 km

• M1: 165,455 km (0.1 R)
• M2: 1,060,948 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.92 AU - 2.94 AU

Year: 1325 Days

Day: 38.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,401,438 km

• M1: 51,162 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.57 AU - 2.85 AU

Year: 1561 Days

Day: 29.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,401,438 km

• M1: 605,722 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.7

Radius: 13.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.96 AU - 9.46 AU

Year: 7490 Days

Day: 7.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,401,438 km

• M1: 215,571 km (0.076 R)
• M2: 482,603 km (0.088 R)
• M3: 614,398 km (0.094 R)
• M4: 907,012 km (0.111 R)
• M5: 1,063,491 km (0.101 R)
• M6: 1,292,526 km (0.074 R)
• M7: 1,521,410 km (0.108 R)
• M8: 1,711,100 km (0.097 R)
• M9: 1,854,116 km (0.056 R)
• M10: 2,386,834 km (0.059 R)
• M11: 2,547,801 km (0.106 R)
• M12: 2,944,984 km (0.062 R)
• M13: 3,140,059 km (0.105 R)
• M14: 3,228,172 km (0.073 R)
• M15: 3,635,228 km (0.072 R)
• M16: 3,939,660 km (0.112 R)
• M17: 4,082,975 km (0.103 R)
• M18: 4,851,309 km (0.107 R)
• M19: 5,031,126 km (0.029 R)
• M20: 5,450,449 km (0.12 R)
• M21: 5,772,383 km (0.115 R)
• M22: 7,209,570 km (0.03 R)
• M23: 7,593,139 km (0.104 R)
• M24: 7,802,427 km (0.104 R)
• M25: 7,983,290 km (0.066 R)
• M26: 8,349,356 km (0.084 R)
• M27: 8,689,841 km (0.116 R)
• M28: 8,783,489 km (0.096 R)
• M29: 9,161,523 km (0.105 R)
• M30: 9,352,410 km (0.12 R)
• M31: 9,706,059 km (0.116 R)
• M32: 9,900,836 km (0.119 R)
• M33: 10,129,721 km (0.097 R)
• M34: 10,860,656 km (0.081 R)
• M35: 11,198,448 km (0.102 R)
• M36: 11,919,210 km (0.114 R)
• M37: 12,232,767 km (0.104 R)
• M38: 13,877,596 km (0.066 R)
• M39: 14,577,116 km (0.043 R)
• M40: 15,895,821 km (0.083 R)
• M41: 16,087,456 km (0.053 R)
• M42: 16,279,689 km (0.093 R)
• M43: 16,434,074 km (0.115 R)
• M44: 16,666,549 km (0.102 R)
• M45: 17,924,817 km (0.076 R)
• M46: 18,686,420 km (0.083 R)
• M47: 19,295,283 km (0.088 R)
• M48: 19,622,603 km (0.091 R)
• M49: 21,160,320 km (0.095 R)
• M50: 21,752,278 km (0.068 R)
• M51: 21,965,156 km (0.079 R)
• M52: 22,221,268 km (0.048 R)
• M53: 22,564,445 km (0.094 R)
• M54: 22,909,418 km (0.12 R)
• M55: 23,169,269 km (0.099 R)
• M56: 23,386,486 km (0.04 R)
• M57: 23,560,767 km (0.106 R)
• M58: 23,998,490 km (0.062 R)
• M59: 24,793,154 km (0.119 R)
• M60: 24,970,877 km (0.067 R)
• M61: 25,462,006 km (0.114 R)
• M62: 25,596,495 km (0.056 R)
• M63: 26,362,885 km (0.04 R)
• M64: 26,453,691 km (0.059 R)
• M65: 26,726,258 km (0.059 R)
• M66: 27,366,088 km (0.076 R)
• M67: 28,149,831 km (0.091 R)
• M68: 28,242,582 km (0.111 R)
• M69: 28,381,708 km (0.093 R)
• M70: 28,521,283 km (0.043 R)
• M71: 29,175,026 km (0.069 R)
• M72: 29,315,797 km (0.114 R)
• M73: 29,503,842 km (0.099 R)
• M74: 29,880,978 km (0.113 R)
• M75: 30,070,219 km (0.079 R)
• M76: 30,354,904 km (0.067 R)
• M77: 30,497,471 km (0.119 R)
• M78: 31,357,958 km (0.112 R)
• M79: 32,032,794 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 14.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.92 AU - 10.66 AU

Year: 9117 Days

Day: 12.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 129.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,401,438 km

• M1: 216,917 km (0.036 R)
• M2: 626,665 km (0.114 R)
• M3: 1,345,184 km (0.09 R)
• M4: 1,491,790 km (0.109 R)
• M5: 1,944,174 km (0.092 R)
• M6: 2,284,359 km (0.108 R)
• M7: 2,643,843 km (0.08 R)
• M8: 2,973,706 km (0.078 R)
• M9: 3,143,799 km (0.083 R)
• M10: 3,392,431 km (0.045 R)
• M11: 3,493,709 km (0.042 R)
• M12: 3,830,154 km (0.115 R)
• M13: 4,123,067 km (0.116 R)
• M14: 4,451,285 km (0.092 R)
• M15: 4,590,560 km (0.073 R)
• M16: 4,703,058 km (0.09 R)
• M17: 5,162,473 km (0.104 R)
• M18: 5,787,343 km (0.09 R)
• M19: 5,909,265 km (0.092 R)
• M20: 6,155,504 km (0.07 R)
• M21: 6,850,086 km (0.116 R)
• M22: 7,603,162 km (0.081 R)
• M23: 7,837,582 km (0.097 R)
• M24: 7,938,710 km (0.085 R)
• M25: 8,210,829 km (0.115 R)
• M26: 8,659,622 km (0.095 R)
• M27: 8,974,975 km (0.096 R)
• M28: 9,473,136 km (0.08 R)
• M29: 9,980,422 km (0.069 R)
• M30: 10,274,382 km (0.119 R)
• M31: 11,632,132 km (0.11 R)
• M32: 12,846,119 km (0.103 R)
• M33: 13,407,709 km (0.102 R)
• M34: 13,936,238 km (0.09 R)
• M35: 14,513,237 km (0.119 R)
• M36: 15,435,807 km (0.025 R)
• M37: 16,247,825 km (0.074 R)
• M38: 16,724,294 km (0.059 R)
• M39: 17,337,346 km (0.102 R)
• M40: 18,047,038 km (0.095 R)
• M41: 18,675,948 km (0.118 R)
• M42: 19,955,159 km (0.049 R)
• M43: 20,140,212 km (0.032 R)
• M44: 20,232,962 km (0.031 R)
• M45: 20,465,438 km (0.102 R)
• M46: 20,558,637 km (0.067 R)
• M47: 20,980,054 km (0.078 R)
• M48: 21,168,248 km (0.105 R)
• M49: 21,451,587 km (0.073 R)
• M50: 21,878,988 km (0.111 R)
• M51: 22,069,875 km (0.083 R)
• M52: 23,032,537 km (0.084 R)
• M53: 24,403,153 km (0.102 R)
• M54: 26,712,046 km (0.095 R)
• M55: 26,814,072 km (0.096 R)
• M56: 27,428,470 km (0.107 R)
• M57: 27,634,467 km (0.037 R)
• M58: 28,880,467 km (0.106 R)
• M59: 29,247,431 km (0.084 R)
• M60: 30,197,826 km (0.047 R)
• M61: 30,357,298 km (0.078 R)
• M62: 30,676,988 km (0.084 R)
• M63: 31,051,282 km (0.087 R)
• M64: 31,373,366 km (0.088 R)
• M65: 31,750,652 km (0.048 R)
• M66: 31,966,821 km (0.09 R)
• M67: 32,183,588 km (0.103 R)
• M68: 32,945,789 km (0.114 R)
• M69: 33,659,072 km (0.118 R)
• M70: 34,155,737 km (0.095 R)
• M71: 35,604,443 km (0.101 R)
• M72: 35,772,890 km (0.043 R)
• M73: 36,166,931 km (0.07 R)
• M74: 36,562,468 km (0.103 R)
• M75: 36,789,108 km (0.075 R)
• M76: 37,016,198 km (0.072 R)
• M77: 37,129,892 km (0.046 R)
• M78: 38,331,163 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.1

Radius: 3.9

Gravity: 45.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.85 AU - 17.03 AU

Year: 20202 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,401,438 km

• M1: 203,752 km (0.091 R)
• M2: 639,531 km (0.034 R)
• M3: 855,550 km (0.033 R)
• M4: 880,832 km (0.095 R)
• M5: 1,233,285 km (0.075 R)
• M6: 1,531,134 km (0.108 R)
• M7: 1,752,539 km (0.1 R)
• M8: 2,086,142 km (0.108 R)
• M9: 2,734,499 km (0.09 R)
• M10: 2,848,343 km (0.079 R)
• M11: 3,770,764 km (0.112 R)
• M12: 4,154,931 km (0.1 R)
• M13: 4,329,662 km (0.065 R)
• M14: 5,763,258 km (0.074 R)
• M15: 5,958,034 km (0.077 R)
• M16: 7,119,512 km (0.084 R)
• M17: 7,433,668 km (0.089 R)
• M18: 8,238,953 km (0.108 R)
• M19: 10,755,339 km (0.04 R)
• M20: 10,815,178 km (0.103 R)
• M21: 10,995,144 km (0.099 R)
• M22: 11,115,571 km (0.084 R)
• M23: 11,297,182 km (0.089 R)
• M24: 12,033,354 km (0.111 R)
• M25: 13,875,203 km (0.095 R)
• M26: 15,735,153 km (0.106 R)
• M27: 16,007,122 km (0.05 R)
• M28: 17,320,292 km (0.081 R)
• M29: 18,452,598 km (0.089 R)
• M30: 19,100,058 km (0.088 R)
• M31: 19,462,982 km (0.047 R)
• M32: 19,754,848 km (0.09 R)
• M33: 20,862,470 km (0.056 R)
• M34: 21,086,418 km (0.043 R)
• M35: 21,386,212 km (0.092 R)
• M36: 23,524,265 km (0.108 R)
• M37: 23,601,757 km (0.079 R)
• M38: 23,835,130 km (0.093 R)
• M39: 23,991,160 km (0.039 R)
• M40: 25,489,682 km (0.088 R)
• M41: 27,099,654 km (0.077 R)
• M42: 27,181,036 km (0.106 R)
• M43: 27,916,907 km (0.091 R)
• M44: 28,576,484 km (0.108 R)
• M45: 28,825,116 km (0.085 R)
• M46: 29,241,148 km (0.102 R)
• M47: 29,910,897 km (0.075 R)
• M48: 30,163,419 km (0.104 R)
• M49: 30,247,792 km (0.114 R)
• M50: 33,422,109 km (0.049 R)
• M51: 33,771,570 km (0.104 R)
• M52: 34,122,227 km (0.118 R)
• M53: 34,915,545 km (0.11 R)
• M54: 37,332,149 km (0.109 R)
• M55: 39,156,495 km (0.049 R)
• M56: 40,543,865 km (0.095 R)
• M57: 40,729,965 km (0.106 R)
• M58: 41,477,506 km (0.113 R)
• M59: 43,651,911 km (0.107 R)
• M60: 45,960,056 km (0.054 R)
• M61: 47,324,688 km (0.118 R)
• M62: 47,717,083 km (0.078 R)
• M63: 49,993,813 km (0.034 R)
• M64: 52,914,562 km (0.102 R)
• M65: 55,993,585 km (0.116 R)
• M66: 57,137,112 km (0.034 R)
• M67: 57,450,369 km (0.11 R)
• M68: 58,708,787 km (0.109 R)
• M69: 59,870,414 km (0.099 R)
• M70: 60,082,394 km (0.091 R)
• M71: 60,188,459 km (0.118 R)
• M72: 60,507,103 km (0.119 R)
• M73: 60,613,467 km (0.064 R)
• M74: 61,252,848 km (0.091 R)
• M75: 61,359,661 km (0.059 R)
• M76: 62,216,109 km (0.079 R)
• M77: 62,430,931 km (0.099 R)
• M78: 62,861,175 km (0.071 R)
• M79: 63,724,504 km (0.104 R)
• M80: 63,832,663 km (0.078 R)
• M81: 64,591,873 km (0.073 R)
• M82: 64,700,481 km (0.117 R)
• M83: 65,462,981 km (0.116 R)
• M84: 67,878,837 km (0.099 R)
• M85: 68,321,198 km (0.081 R)
• M86: 68,986,609 km (0.07 R)
• M87: 69,208,912 km (0.078 R)
• M88: 70,435,614 km (0.101 R)
• M89: 70,995,559 km (0.076 R)
• M90: 71,107,757 km (0.059 R)
• M91: 72,007,140 km (0.093 R)
• M92: 72,119,937 km (0.107 R)
• M93: 75,299,191 km (0.054 R)
• M94: 75,413,633 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.2

Radius: 6.6

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.94 AU - 19.62 AU

Year: 22980 Days

Day: 24.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,401,438 km

• M1: 305,030 km (0.111 R)
• M2: 514,617 km (0.113 R)
• M3: 848,519 km (0.053 R)
• M4: 905,217 km (0.101 R)
• M5: 1,022,801 km (0.072 R)
• M6: 1,611,917 km (0.062 R)
• M7: 1,902,885 km (0.047 R)
• M8: 2,093,173 km (0.103 R)
• M9: 2,616,317 km (0.067 R)
• M10: 3,001,532 km (0.075 R)
• M11: 3,682,352 km (0.115 R)
• M12: 5,179,377 km (0.105 R)
• M13: 5,232,186 km (0.06 R)
• M14: 5,552,923 km (0.119 R)
• M15: 6,610,132 km (0.097 R)
• M16: 6,782,767 km (0.117 R)
• M17: 8,277,549 km (0.111 R)
• M18: 8,401,416 km (0.074 R)
• M19: 8,713,777 km (0.117 R)
• M20: 9,414,194 km (0.088 R)
• M21: 10,066,740 km (0.053 R)
• M22: 10,398,398 km (0.071 R)
• M23: 11,830,349 km (0.095 R)
• M24: 12,039,936 km (0.075 R)
• M25: 12,180,259 km (0.12 R)
• M26: 12,533,758 km (0.118 R)
• M27: 12,890,549 km (0.082 R)
• M28: 13,395,592 km (0.104 R)
• M29: 13,614,005 km (0.077 R)
• M30: 15,100,259 km (0.092 R)
• M31: 15,251,653 km (0.07 R)
• M32: 16,016,397 km (0.027 R)
• M33: 16,793,707 km (0.113 R)
• M34: 17,583,135 km (0.118 R)
• M35: 17,822,342 km (0.046 R)
• M36: 18,142,931 km (0.063 R)
• M37: 19,198,044 km (0.088 R)
• M38: 19,526,561 km (0.115 R)
• M39: 19,857,173 km (0.084 R)
• M40: 21,197,569 km (0.089 R)
• M41: 21,878,689 km (0.095 R)
• M42: 22,135,847 km (0.04 R)
• M43: 22,394,203 km (0.104 R)
• M44: 22,653,456 km (0.104 R)
• M45: 23,174,954 km (0.1 R)
• M46: 23,788,455 km (0.032 R)
• M47: 24,941,855 km (0.104 R)
• M48: 25,841,387 km (0.059 R)
• M49: 27,857,667 km (0.072 R)
• M50: 29,449,837 km (0.062 R)
• M51: 29,544,532 km (0.097 R)
• M52: 29,733,923 km (0.079 R)
• M53: 30,879,244 km (0.064 R)
• M54: 32,721,841 km (0.078 R)
• M55: 33,016,100 km (0.049 R)
• M56: 34,799,606 km (0.052 R)
• M57: 35,099,999 km (0.113 R)
• M58: 37,738,307 km (0.117 R)
• M59: 38,562,890 km (0.025 R)
• M60: 39,393,308 km (0.063 R)
• M61: 40,544,913 km (0.091 R)
• M62: 40,650,229 km (0.058 R)
• M63: 42,239,557 km (0.107 R)
• M64: 45,369,593 km (0.106 R)
• M65: 46,576,250 km (0.1 R)
• M66: 47,017,564 km (0.115 R)
• M67: 47,128,266 km (0.057 R)
• M68: 47,460,373 km (0.119 R)
• M69: 48,015,830 km (0.066 R)
• M70: 51,279,607 km (0.12 R)
• M71: 51,393,301 km (0.118 R)
• M72: 52,880,603 km (0.062 R)
• M73: 54,614,143 km (0.104 R)
• M74: 54,963,006 km (0.078 R)
• M75: 56,483,668 km (0.109 R)
• M76: 63,190,290 km (0.085 R)
• M77: 63,801,098 km (0.111 R)
• M78: 63,923,619 km (0.054 R)
• M79: 64,905,729 km (0.059 R)
• M80: 67,757,064 km (0.08 R)
• M81: 70,017,039 km (0.106 R)
• M82: 72,173,942 km (0.118 R)
• M83: 74,223,881 km (0.057 R)
• M84: 74,739,395 km (0.069 R)
• M85: 75,903,566 km (0.09 R)
• M86: 78,118,811 km (0.106 R)
• M87: 78,774,349 km (0.099 R)
• M88: 80,355,299 km (0.1 R)
• M89: 81,149,515 km (0.093 R)
• M90: 82,345,998 km (0.089 R)
• M91: 84,756,170 km (0.057 R)
• M92: 85,295,021 km (0.116 R)
• M93: 85,834,920 km (0.113 R)
• M94: 86,511,252 km (0.061 R)
• M95: 87,325,363 km (0.066 R)
• M96: 88,687,901 km (0.092 R)
• M97: 90,057,320 km (0.047 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit