🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.95 AU - 0.95 AU

Year: 343 Days

Day: 19.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 163.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.97 AU - 1.01 AU

Year: 365 Days

Day: 30.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,432,582 km

• M1: 325,525 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.21 AU - 4.49 AU

Year: 3365 Days

Day: 27.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,432,582 km

• M1: 3,488,622 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.8

Radius: 8.5

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.31 AU - 4.79 AU

Year: 3599 Days

Day: 8.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,432,582 km

• M1: 117,434 km (0.054 R)
• M2: 211,232 km (0.117 R)
• M3: 270,473 km (0.111 R)
• M4: 448,195 km (0.111 R)
• M5: 571,763 km (0.076 R)
• M6: 854,204 km (0.116 R)
• M7: 998,865 km (0.095 R)
• M8: 1,217,876 km (0.069 R)
• M9: 1,438,084 km (0.112 R)
• M10: 1,995,486 km (0.03 R)
• M11: 2,108,133 km (0.117 R)
• M12: 2,322,806 km (0.086 R)
• M13: 2,407,329 km (0.101 R)
• M14: 2,475,695 km (0.1 R)
• M15: 2,562,163 km (0.061 R)
• M16: 2,936,008 km (0.099 R)
• M17: 3,101,463 km (0.096 R)
• M18: 3,270,209 km (0.105 R)
• M19: 3,327,057 km (0.059 R)
• M20: 3,519,140 km (0.115 R)
• M21: 3,577,483 km (0.111 R)
• M22: 3,655,873 km (0.116 R)
• M23: 3,914,378 km (0.097 R)
• M24: 4,076,392 km (0.087 R)
• M25: 4,178,867 km (0.066 R)
• M26: 4,323,678 km (0.109 R)
• M27: 4,661,021 km (0.117 R)
• M28: 4,811,367 km (0.094 R)
• M29: 5,677,688 km (0.032 R)
• M30: 6,495,839 km (0.096 R)
• M31: 6,567,646 km (0.035 R)
• M32: 6,688,072 km (0.09 R)
• M33: 6,784,862 km (0.065 R)
• M34: 7,275,842 km (0.073 R)
• M35: 7,702,196 km (0.102 R)
• M36: 8,085,167 km (0.068 R)
• M37: 8,188,389 km (0.104 R)
• M38: 8,291,911 km (0.079 R)
• M39: 9,487,497 km (0.076 R)
• M40: 10,063,748 km (0.074 R)
• M41: 10,202,724 km (0.112 R)
• M42: 10,454,348 km (0.041 R)
• M43: 10,510,447 km (0.118 R)
• M44: 10,566,846 km (0.064 R)
• M45: 11,365,399 km (0.06 R)
• M46: 11,742,834 km (0.094 R)
• M47: 11,947,784 km (0.097 R)
• M48: 12,809,318 km (0.12 R)
• M49: 12,929,744 km (0.092 R)
• M50: 13,323,635 km (0.087 R)
• M51: 13,968,402 km (0.085 R)
• M52: 14,092,419 km (0.115 R)
• M53: 14,216,734 km (0.082 R)
• M54: 14,341,349 km (0.062 R)
• M55: 14,780,718 km (0.097 R)
• M56: 15,352,033 km (0.107 R)
• M57: 15,479,939 km (0.09 R)
• M58: 15,672,471 km (0.093 R)
• M59: 16,157,468 km (0.034 R)
• M60: 16,647,251 km (0.096 R)
• M61: 16,811,659 km (0.117 R)
• M62: 16,910,543 km (0.06 R)
• M63: 17,507,888 km (0.077 R)
• M64: 17,608,118 km (0.088 R)
• M65: 18,928,469 km (0.093 R)
• M66: 19,100,058 km (0.098 R)
• M67: 19,341,210 km (0.114 R)
• M68: 19,479,438 km (0.082 R)
• M69: 20,738,154 km (0.118 R)
• M70: 21,056,947 km (0.075 R)
• M71: 21,556,006 km (0.045 R)
• M72: 21,663,417 km (0.08 R)
• M73: 22,311,924 km (0.108 R)
• M74: 22,638,646 km (0.074 R)
• M75: 22,930,362 km (0.092 R)
• M76: 23,259,926 km (0.102 R)
• M77: 23,370,179 km (0.081 R)
• M78: 23,517,384 km (0.053 R)
• M79: 23,701,838 km (0.076 R)
• M80: 23,849,790 km (0.102 R)
• M81: 23,923,991 km (0.117 R)
• M82: 24,519,390 km (0.076 R)
• M83: 24,743,937 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.4

Radius: 5.2

Gravity: 32.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.76 AU - 16.62 AU

Year: 23048 Days

Day: 15.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,432,582 km

• M1: 266,583 km (0.069 R)
• M2: 713,133 km (0.099 R)
• M3: 1,304,493 km (0.042 R)
• M4: 1,403,677 km (0.098 R)
• M5: 1,788,293 km (0.117 R)
• M6: 2,282,714 km (0.052 R)
• M7: 2,989,115 km (0.106 R)
• M8: 3,076,331 km (0.06 R)
• M9: 3,571,500 km (0.079 R)
• M10: 4,335,197 km (0.115 R)
• M11: 5,095,154 km (0.072 R)
• M12: 6,620,603 km (0.085 R)
• M13: 6,734,597 km (0.099 R)
• M14: 6,964,529 km (0.113 R)
• M15: 8,336,192 km (0.071 R)
• M16: 8,769,876 km (0.03 R)
• M17: 9,274,470 km (0.115 R)
• M18: 10,576,569 km (0.111 R)
• M19: 13,275,315 km (0.116 R)
• M20: 13,999,818 km (0.106 R)
• M21: 14,072,971 km (0.082 R)
• M22: 14,811,386 km (0.036 R)
• M23: 15,638,213 km (0.112 R)
• M24: 15,714,060 km (0.081 R)
• M25: 16,479,851 km (0.073 R)
• M26: 17,336,299 km (0.101 R)
• M27: 17,730,190 km (0.047 R)
• M28: 18,446,913 km (0.119 R)
• M29: 19,335,674 km (0.088 R)
• M30: 19,417,056 km (0.101 R)
• M31: 20,819,685 km (0.11 R)
• M32: 20,986,936 km (0.086 R)
• M33: 21,238,410 km (0.117 R)
• M34: 21,999,115 km (0.059 R)
• M35: 23,634,070 km (0.092 R)
• M36: 24,775,203 km (0.112 R)
• M37: 25,575,551 km (0.077 R)
• M38: 26,204,012 km (0.06 R)
• M39: 27,201,680 km (0.096 R)
• M40: 29,609,009 km (0.108 R)
• M41: 31,410,766 km (0.088 R)
• M42: 32,566,858 km (0.066 R)
• M43: 32,955,364 km (0.08 R)
• M44: 33,540,890 km (0.114 R)
• M45: 33,736,863 km (0.038 R)
• M46: 34,722,414 km (0.095 R)
• M47: 34,821,448 km (0.033 R)
• M48: 35,119,147 km (0.088 R)
• M49: 36,318,773 km (0.052 R)
• M50: 36,620,661 km (0.086 R)
• M51: 36,721,490 km (0.056 R)
• M52: 36,822,469 km (0.106 R)
• M53: 37,024,575 km (0.095 R)
• M54: 37,328,558 km (0.11 R)
• M55: 38,449,944 km (0.116 R)
• M56: 38,757,816 km (0.113 R)
• M57: 39,066,287 km (0.115 R)
• M58: 40,204,727 km (0.111 R)
• M59: 41,880,074 km (0.077 R)
• M60: 42,302,388 km (0.118 R)
• M61: 42,408,304 km (0.095 R)
• M62: 44,435,355 km (0.117 R)
• M63: 45,623,461 km (0.069 R)
• M64: 46,603,177 km (0.092 R)
• M65: 49,138,263 km (0.115 R)
• M66: 49,806,965 km (0.069 R)
• M67: 52,853,077 km (0.04 R)
• M68: 53,538,086 km (0.103 R)
• M69: 55,842,791 km (0.116 R)
• M70: 58,179,659 km (0.105 R)
• M71: 58,415,126 km (0.091 R)
• M72: 59,478,468 km (0.102 R)
• M73: 59,834,361 km (0.082 R)
• M74: 69,456,795 km (0.073 R)
• M75: 69,581,560 km (0.087 R)
• M76: 69,956,602 km (0.113 R)
• M77: 70,457,605 km (0.105 R)
• M78: 71,337,241 km (0.091 R)
• M79: 72,220,466 km (0.077 R)
• M80: 73,997,839 km (0.026 R)
• M81: 74,125,446 km (0.057 R)
• M82: 75,404,508 km (0.056 R)
• M83: 76,046,731 km (0.115 R)
• M84: 79,024,626 km (0.042 R)
• M85: 79,154,926 km (0.1 R)
• M86: 80,200,166 km (0.076 R)
• M87: 80,331,065 km (0.081 R)
• M88: 80,987,051 km (0.082 R)
• M89: 81,513,037 km (0.057 R)
• M90: 82,172,315 km (0.058 R)
• M91: 84,293,314 km (0.092 R)
• M92: 85,895,956 km (0.088 R)
• M93: 86,835,580 km (0.105 R)
• M94: 88,183,606 km (0.096 R)
• M95: 90,354,870 km (0.086 R)
• M96: 90,763,871 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57

Radius: 3.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.73 AU - 16.99 AU

Year: 23424 Days

Day: 17.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,432,582 km

• M1: 84,822 km (0.074 R)
• M2: 109,954 km (0.067 R)
• M3: 479,461 km (0.078 R)
• M4: 570,566 km (0.099 R)
• M5: 754,572 km (0.104 R)
• M6: 845,378 km (0.09 R)
• M7: 1,004,699 km (0.09 R)
• M8: 1,037,760 km (0.1 R)
• M9: 3,364,456 km (0.093 R)
• M10: 5,214,533 km (0.099 R)
• M11: 6,130,371 km (0.087 R)
• M12: 7,807,214 km (0.077 R)
• M13: 8,644,214 km (0.085 R)
• M14: 9,404,021 km (0.05 R)
• M15: 10,077,062 km (0.044 R)
• M16: 10,401,390 km (0.052 R)
• M17: 10,510,298 km (0.119 R)
• M18: 10,546,650 km (0.088 R)
• M19: 10,986,318 km (0.044 R)
• M20: 11,959,303 km (0.097 R)
• M21: 12,417,670 km (0.119 R)
• M22: 14,509,497 km (0.081 R)
• M23: 14,997,935 km (0.106 R)
• M24: 15,409,179 km (0.057 R)
• M25: 17,005,388 km (0.107 R)
• M26: 17,348,117 km (0.041 R)
• M27: 17,606,622 km (0.077 R)
• M28: 17,736,324 km (0.11 R)
• M29: 17,866,324 km (0.091 R)
• M30: 17,996,773 km (0.061 R)
• M31: 18,083,839 km (0.031 R)
• M32: 18,521,413 km (0.047 R)
• M33: 19,317,723 km (0.119 R)
• M34: 19,764,871 km (0.11 R)
• M35: 21,587,571 km (0.115 R)
• M36: 22,191,348 km (0.101 R)
• M37: 22,895,057 km (0.073 R)
• M38: 24,420,356 km (0.111 R)
• M39: 24,661,658 km (0.109 R)
• M40: 25,341,431 km (0.067 R)
• M41: 28,070,993 km (0.111 R)
• M42: 29,035,451 km (0.093 R)
• M43: 29,137,626 km (0.059 R)
• M44: 29,393,438 km (0.106 R)
• M45: 31,100,949 km (0.104 R)
• M46: 32,521,829 km (0.109 R)
• M47: 32,574,787 km (0.092 R)
• M48: 33,160,014 km (0.1 R)
• M49: 34,448,799 km (0.041 R)
• M50: 34,827,880 km (0.107 R)
• M51: 35,317,215 km (0.098 R)
• M52: 36,909,235 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.3

Radius: 4.6

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 13.41 AU - 18.91 AU

Year: 24092 Days

Day: 18 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,432,582 km

• M1: 388,506 km (0.059 R)
• M2: 555,307 km (0.061 R)
• M3: 1,083,388 km (0.119 R)
• M4: 1,222,065 km (0.082 R)
• M5: 1,645,726 km (0.042 R)
• M6: 1,725,013 km (0.104 R)
• M7: 1,998,029 km (0.096 R)
• M8: 2,614,672 km (0.092 R)
• M9: 2,927,630 km (0.105 R)
• M10: 3,971,075 km (0.104 R)
• M11: 4,736,867 km (0.12 R)
• M12: 5,586,433 km (0.053 R)
• M13: 5,705,962 km (0.037 R)
• M14: 7,552,897 km (0.099 R)
• M15: 7,729,273 km (0.094 R)
• M16: 8,908,254 km (0.039 R)
• M17: 9,661,330 km (0.063 R)
• M18: 10,729,758 km (0.061 R)
• M19: 11,886,000 km (0.088 R)
• M20: 12,401,065 km (0.076 R)
• M21: 14,917,301 km (0.057 R)
• M22: 14,972,503 km (0.108 R)
• M23: 17,178,024 km (0.118 R)
• M24: 17,235,769 km (0.047 R)
• M25: 17,351,707 km (0.098 R)
• M26: 17,642,825 km (0.1 R)
• M27: 18,052,873 km (0.094 R)
• M28: 18,703,623 km (0.057 R)
• M29: 19,482,579 km (0.081 R)
• M30: 21,195,924 km (0.079 R)
• M31: 22,070,623 km (0.118 R)
• M32: 25,751,329 km (0.044 R)
• M33: 26,149,558 km (0.041 R)
• M34: 27,086,938 km (0.085 R)
• M35: 27,424,431 km (0.081 R)
• M36: 27,695,353 km (0.031 R)
• M37: 28,925,646 km (0.093 R)
• M38: 30,313,465 km (0.076 R)
• M39: 30,663,824 km (0.099 R)
• M40: 31,722,827 km (0.058 R)
• M41: 33,803,883 km (0.098 R)
• M42: 34,021,697 km (0.086 R)
• M43: 34,751,137 km (0.064 R)
• M44: 35,928,771 km (0.109 R)
• M45: 36,002,822 km (0.083 R)
• M46: 39,310,281 km (0.11 R)
• M47: 41,853,894 km (0.043 R)
• M48: 42,870,411 km (0.116 R)
• M49: 43,263,555 km (0.119 R)
• M50: 43,421,231 km (0.084 R)
• M51: 43,736,882 km (0.064 R)
• M52: 45,167,188 km (0.066 R)
• M53: 46,774,467 km (0.111 R)
• M54: 47,584,988 km (0.053 R)
• M55: 49,549,208 km (0.11 R)
• M56: 50,873,449 km (0.057 R)
• M57: 53,302,918 km (0.101 R)
• M58: 53,387,441 km (0.099 R)
• M59: 54,149,492 km (0.093 R)
• M60: 55,256,517 km (0.06 R)
• M61: 56,715,545 km (0.115 R)
• M62: 57,753,006 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.5

Radius: 3.7

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 14.29 AU - 18.25 AU

Year: 24338 Days

Day: 17.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,432,582 km

• M1: 113,395 km (0.105 R)
• M2: 444,754 km (0.057 R)
• M3: 566,677 km (0.1 R)
• M4: 758,461 km (0.058 R)
• M5: 1,035,965 km (0.053 R)
• M6: 1,342,491 km (0.06 R)
• M7: 1,782,758 km (0.111 R)
• M8: 2,004,312 km (0.097 R)
• M9: 2,263,865 km (0.081 R)
• M10: 2,534,038 km (0.078 R)
• M11: 2,782,670 km (0.061 R)
• M12: 3,236,550 km (0.107 R)
• M13: 3,404,100 km (0.104 R)
• M14: 3,994,862 km (0.111 R)
• M15: 4,138,475 km (0.07 R)
• M16: 4,467,740 km (0.104 R)
• M17: 5,745,306 km (0.072 R)
• M18: 8,374,339 km (0.079 R)
• M19: 8,882,673 km (0.116 R)
• M20: 9,832,470 km (0.061 R)
• M21: 9,880,790 km (0.068 R)
• M22: 10,417,547 km (0.09 R)
• M23: 11,215,203 km (0.07 R)
• M24: 14,211,648 km (0.113 R)
• M25: 15,206,175 km (0.102 R)
• M26: 16,451,876 km (0.091 R)
• M27: 16,739,553 km (0.095 R)
• M28: 17,436,679 km (0.085 R)
• M29: 17,553,814 km (0.087 R)
• M30: 18,202,471 km (0.064 R)
• M31: 18,440,331 km (0.041 R)
• M32: 18,500,021 km (0.076 R)
• M33: 19,402,096 km (0.096 R)
• M34: 20,072,593 km (0.117 R)
• M35: 20,318,383 km (0.108 R)
• M36: 22,638,047 km (0.064 R)
• M37: 22,701,926 km (0.115 R)
• M38: 22,957,888 km (0.082 R)
• M39: 23,408,177 km (0.052 R)
• M40: 23,537,280 km (0.1 R)
• M41: 24,382,807 km (0.041 R)
• M42: 24,908,045 km (0.096 R)
• M43: 25,437,024 km (0.039 R)
• M44: 29,103,069 km (0.07 R)
• M45: 29,799,896 km (0.028 R)
• M46: 30,431,797 km (0.074 R)
• M47: 30,572,718 km (0.084 R)
• M48: 31,779,973 km (0.092 R)
• M49: 32,425,338 km (0.098 R)
• M50: 32,569,401 km (0.093 R)
• M51: 33,220,152 km (0.097 R)
• M52: 33,437,966 km (0.111 R)
• M53: 33,802,088 km (0.05 R)
• M54: 34,387,464 km (0.025 R)
• M55: 34,755,026 km (0.096 R)
• M56: 35,568,240 km (0.114 R)
• M57: 37,062,723 km (0.109 R)
• M58: 37,666,201 km (0.103 R)
• M59: 38,730,141 km (0.114 R)
• M60: 38,806,585 km (0.12 R)
• M61: 39,189,257 km (0.108 R)
• M62: 40,887,641 km (0.091 R)
• M63: 41,198,954 km (0.115 R)
• M64: 41,276,895 km (0.067 R)
• M65: 41,823,974 km (0.071 R)
• M66: 43,162,726 km (0.085 R)
• M67: 44,835,828 km (0.116 R)
• M68: 45,478,650 km (0.117 R)
• M69: 46,043,681 km (0.087 R)
• M70: 49,814,296 km (0.104 R)
• M71: 50,396,680 km (0.063 R)
• M72: 50,981,309 km (0.071 R)
• M73: 51,400,332 km (0.052 R)
• M74: 52,073,074 km (0.072 R)
• M75: 52,918,152 km (0.073 R)
• M76: 53,682,598 km (0.077 R)
• M77: 54,365,063 km (0.084 R)
• M78: 54,536,203 km (0.088 R)
• M79: 55,480,315 km (0.049 R)
• M80: 56,863,198 km (0.083 R)
• M81: 57,123,797 km (0.115 R)
• M82: 58,344,965 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 15,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit