🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.8 AU - 1.14 AU

Year: 364 Days

Day: 43.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.2 AU - 3.32 AU

Year: 1746 Days

Day: 43.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.6

Radius: 14

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.55 AU - 5.37 AU

Year: 4206 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 53,176,645 km

• M1: 209,736 km (0.107 R)
• M2: 506,688 km (0.085 R)
• M3: 594,352 km (0.102 R)
• M4: 806,632 km (0.069 R)
• M5: 1,215,632 km (0.045 R)
• M6: 1,352,066 km (0.094 R)
• M7: 1,687,614 km (0.115 R)
• M8: 2,163,634 km (0.03 R)
• M9: 2,806,157 km (0.059 R)
• M10: 2,947,377 km (0.063 R)
• M11: 3,163,845 km (0.118 R)
• M12: 4,129,948 km (0.101 R)
• M13: 4,389,202 km (0.065 R)
• M14: 4,704,255 km (0.035 R)
• M15: 5,147,364 km (0.056 R)
• M16: 5,426,962 km (0.097 R)
• M17: 5,964,467 km (0.112 R)
• M18: 6,202,777 km (0.098 R)
• M19: 7,265,221 km (0.099 R)
• M20: 7,678,260 km (0.073 R)
• M21: 7,937,813 km (0.083 R)
• M22: 8,302,083 km (0.1 R)
• M23: 9,173,192 km (0.069 R)
• M24: 9,385,022 km (0.049 R)
• M25: 10,117,005 km (0.098 R)
• M26: 11,001,876 km (0.097 R)
• M27: 11,385,445 km (0.09 R)
• M28: 11,681,799 km (0.104 R)
• M29: 11,934,469 km (0.095 R)
• M30: 12,026,921 km (0.118 R)
• M31: 12,258,798 km (0.067 R)
• M32: 12,585,968 km (0.096 R)
• M33: 12,916,131 km (0.05 R)
• M34: 13,392,749 km (0.105 R)
• M35: 14,021,060 km (0.117 R)
• M36: 14,191,752 km (0.031 R)
• M37: 14,683,629 km (0.06 R)
• M38: 15,583,012 km (0.065 R)
• M39: 16,218,204 km (0.109 R)
• M40: 16,371,841 km (0.101 R)
• M41: 16,500,346 km (0.112 R)
• M42: 16,758,253 km (0.032 R)
• M43: 17,225,896 km (0.097 R)
• M44: 17,461,213 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.2

Radius: 14.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.09 AU - 6.47 AU

Year: 4620 Days

Day: 13.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,176,645 km

• M1: 202,107 km (0.104 R)
• M2: 316,699 km (0.078 R)
• M3: 443,558 km (0.116 R)
• M4: 698,622 km (0.115 R)
• M5: 1,267,842 km (0.088 R)
• M6: 1,580,352 km (0.06 R)
• M7: 1,774,530 km (0.119 R)
• M8: 2,080,906 km (0.055 R)
• M9: 2,420,643 km (0.096 R)
• M10: 2,679,148 km (0.119 R)
• M11: 2,879,011 km (0.08 R)
• M12: 3,118,667 km (0.12 R)
• M13: 3,293,996 km (0.115 R)
• M14: 3,672,927 km (0.113 R)
• M15: 3,877,278 km (0.065 R)
• M16: 4,297,049 km (0.076 R)
• M17: 4,433,782 km (0.119 R)
• M18: 4,572,010 km (0.119 R)
• M19: 4,691,539 km (0.063 R)
• M20: 4,873,001 km (0.095 R)
• M21: 5,056,857 km (0.075 R)
• M22: 5,284,694 km (0.12 R)
• M23: 5,494,730 km (0.107 R)
• M24: 5,643,430 km (0.102 R)
• M25: 6,032,085 km (0.077 R)
• M26: 6,318,266 km (0.111 R)
• M27: 6,541,616 km (0.036 R)
• M28: 6,722,031 km (0.074 R)
• M29: 6,812,986 km (0.064 R)
• M30: 6,904,241 km (0.04 R)
• M31: 7,343,460 km (0.109 R)
• M32: 7,554,842 km (0.051 R)
• M33: 7,673,024 km (0.07 R)
• M34: 8,031,610 km (0.094 R)
• M35: 8,765,089 km (0.062 R)
• M36: 8,989,486 km (0.102 R)
• M37: 9,190,396 km (0.047 R)
• M38: 9,622,584 km (0.064 R)
• M39: 9,776,670 km (0.032 R)
• M40: 9,957,533 km (0.041 R)
• M41: 10,113,414 km (0.105 R)
• M42: 10,348,732 km (0.089 R)
• M43: 10,612,473 km (0.092 R)
• M44: 10,985,420 km (0.075 R)
• M45: 12,019,291 km (0.111 R)
• M46: 12,129,994 km (0.079 R)
• M47: 13,283,693 km (0.07 R)
• M48: 13,541,749 km (0.038 R)
• M49: 14,619,751 km (0.102 R)
• M50: 14,915,805 km (0.11 R)
• M51: 15,816,085 km (0.114 R)
• M52: 16,395,478 km (0.106 R)
• M53: 16,610,600 km (0.104 R)
• M54: 16,919,669 km (0.074 R)
• M55: 17,418,129 km (0.118 R)
• M56: 17,543,492 km (0.042 R)
• M57: 17,763,700 km (0.042 R)
• M58: 18,270,238 km (0.115 R)
• M59: 18,365,831 km (0.097 R)
• M60: 18,621,345 km (0.115 R)
• M61: 18,910,218 km (0.111 R)
• M62: 19,006,858 km (0.108 R)
• M63: 19,590,140 km (0.106 R)
• M64: 19,720,590 km (0.09 R)
• M65: 20,443,147 km (0.104 R)
• M66: 20,674,875 km (0.097 R)
• M67: 21,576,800 km (0.118 R)
• M68: 21,677,779 km (0.104 R)
• M69: 22,015,571 km (0.095 R)
• M70: 22,696,540 km (0.091 R)
• M71: 22,902,237 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 12.6

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.34 AU - 7.66 AU

Year: 6311 Days

Day: 10.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,176,645 km

• M1: 306,676 km (0.119 R)
• M2: 436,676 km (0.066 R)
• M3: 601,683 km (0.085 R)
• M4: 687,701 km (0.083 R)
• M5: 1,012,778 km (0.067 R)
• M6: 1,091,765 km (0.065 R)
• M7: 1,242,560 km (0.085 R)
• M8: 1,596,359 km (0.112 R)
• M9: 1,689,858 km (0.078 R)
• M10: 1,769,294 km (0.034 R)
• M11: 1,965,267 km (0.085 R)
• M12: 2,151,367 km (0.071 R)
• M13: 2,237,984 km (0.115 R)
• M14: 2,450,862 km (0.027 R)
• M15: 2,541,518 km (0.09 R)
• M16: 2,763,821 km (0.076 R)
• M17: 2,992,556 km (0.079 R)
• M18: 3,207,977 km (0.116 R)
• M19: 3,408,288 km (0.119 R)
• M20: 3,591,994 km (0.086 R)
• M21: 3,863,515 km (0.097 R)
• M22: 4,163,309 km (0.108 R)
• M23: 4,316,198 km (0.117 R)
• M24: 4,448,741 km (0.087 R)
• M25: 5,154,993 km (0.099 R)
• M26: 5,248,641 km (0.097 R)
• M27: 5,605,283 km (0.105 R)
• M28: 5,701,624 km (0.096 R)
• M29: 6,392,317 km (0.049 R)
• M30: 6,543,710 km (0.067 R)
• M31: 6,645,437 km (0.116 R)
• M32: 7,135,519 km (0.114 R)
• M33: 7,318,926 km (0.095 R)
• M34: 7,852,093 km (0.118 R)
• M35: 7,933,025 km (0.091 R)
• M36: 8,205,294 km (0.093 R)
• M37: 8,397,676 km (0.058 R)
• M38: 8,647,206 km (0.107 R)
• M39: 9,012,075 km (0.114 R)
• M40: 9,382,030 km (0.069 R)
• M41: 9,670,006 km (0.073 R)
• M42: 10,078,109 km (0.119 R)
• M43: 10,313,876 km (0.119 R)
• M44: 10,432,507 km (0.079 R)
• M45: 10,611,127 km (0.115 R)
• M46: 12,139,718 km (0.102 R)
• M47: 12,296,347 km (0.043 R)
• M48: 12,929,594 km (0.108 R)
• M49: 13,541,001 km (0.098 R)
• M50: 14,559,014 km (0.102 R)
• M51: 14,959,637 km (0.067 R)
• M52: 15,228,764 km (0.109 R)
• M53: 15,330,191 km (0.12 R)
• M54: 15,533,495 km (0.066 R)
• M55: 16,114,533 km (0.105 R)
• M56: 16,633,189 km (0.039 R)
• M57: 16,807,321 km (0.086 R)
• M58: 17,192,535 km (0.12 R)
• M59: 18,114,507 km (0.12 R)
• M60: 18,581,552 km (0.113 R)
• M61: 18,798,468 km (0.12 R)
• M62: 18,907,226 km (0.049 R)
• M63: 19,527,608 km (0.086 R)
• M64: 19,674,514 km (0.079 R)
• M65: 20,303,124 km (0.075 R)
• M66: 20,638,522 km (0.068 R)
• M67: 21,428,399 km (0.099 R)
• M68: 21,655,937 km (0.096 R)
• M69: 21,884,224 km (0.09 R)
• M70: 23,309,742 km (0.109 R)
• M71: 24,092,887 km (0.105 R)
• M72: 24,685,743 km (0.106 R)
• M73: 24,844,766 km (0.12 R)
• M74: 24,964,145 km (0.044 R)
• M75: 26,088,073 km (0.071 R)
• M76: 27,064,499 km (0.106 R)
• M77: 27,351,427 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 14.4

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.32 AU - 12.16 AU

Year: 11575 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 89 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,176,645 km

• M1: 183,706 km (0.103 R)
• M2: 332,107 km (0.119 R)
• M3: 535,112 km (0.077 R)
• M4: 815,009 km (0.103 R)
• M5: 1,133,952 km (0.085 R)
• M6: 1,693,149 km (0.1 R)
• M7: 1,814,921 km (0.077 R)
• M8: 2,016,131 km (0.102 R)
• M9: 2,332,081 km (0.062 R)
• M10: 2,622,002 km (0.087 R)
• M11: 2,982,682 km (0.116 R)
• M12: 3,222,039 km (0.079 R)
• M13: 3,546,068 km (0.115 R)
• M14: 3,994,562 km (0.079 R)
• M15: 4,192,480 km (0.062 R)
• M16: 4,292,711 km (0.05 R)
• M17: 4,701,562 km (0.094 R)
• M18: 5,016,615 km (0.106 R)
• M19: 5,176,834 km (0.079 R)
• M20: 5,320,598 km (0.082 R)
• M21: 5,447,606 km (0.071 R)
• M22: 5,575,513 km (0.108 R)
• M23: 5,871,866 km (0.087 R)
• M24: 5,984,364 km (0.101 R)
• M25: 6,173,455 km (0.11 R)
• M26: 6,596,518 km (0.095 R)
• M27: 7,048,902 km (0.043 R)
• M28: 7,592,990 km (0.055 R)
• M29: 8,046,421 km (0.098 R)
• M30: 8,807,425 km (0.108 R)
• M31: 9,262,053 km (0.091 R)
• M32: 9,415,241 km (0.115 R)
• M33: 12,099,775 km (0.083 R)
• M34: 12,872,897 km (0.091 R)
• M35: 13,587,376 km (0.103 R)
• M36: 13,861,739 km (0.1 R)
• M37: 14,163,178 km (0.071 R)
• M38: 14,670,465 km (0.112 R)
• M39: 14,977,739 km (0.118 R)
• M40: 15,132,124 km (0.12 R)
• M41: 15,885,947 km (0.092 R)
• M42: 16,043,474 km (0.099 R)
• M43: 16,148,791 km (0.096 R)
• M44: 16,307,065 km (0.095 R)
• M45: 17,079,888 km (0.044 R)
• M46: 17,592,710 km (0.115 R)
• M47: 18,467,857 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.3

Radius: 5.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 18.28 AU - 19.42 AU

Year: 31165 Days

Day: 19.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,176,645 km

• M1: 265,835 km (0.104 R)
• M2: 558,598 km (0.058 R)
• M3: 698,173 km (0.11 R)
• M4: 848,968 km (0.113 R)
• M5: 928,255 km (0.089 R)
• M6: 968,945 km (0.078 R)
• M7: 1,292,675 km (0.11 R)
• M8: 1,478,476 km (0.05 R)
• M9: 1,953,299 km (0.115 R)
• M10: 2,359,308 km (0.072 R)
• M11: 2,443,681 km (0.103 R)
• M12: 2,586,547 km (0.059 R)
• M13: 2,644,292 km (0.101 R)
• M14: 2,910,277 km (0.12 R)
• M15: 3,031,152 km (0.068 R)
• M16: 3,215,606 km (0.085 R)
• M17: 4,501,550 km (0.073 R)
• M18: 4,641,573 km (0.073 R)
• M19: 4,818,547 km (0.115 R)
• M20: 5,033,968 km (0.109 R)
• M21: 5,325,983 km (0.114 R)
• M22: 5,585,984 km (0.074 R)
• M23: 5,736,480 km (0.112 R)
• M24: 6,987,717 km (0.081 R)
• M25: 7,068,649 km (0.067 R)
• M26: 7,109,190 km (0.108 R)
• M27: 7,937,065 km (0.105 R)
• M28: 8,191,231 km (0.086 R)
• M29: 8,362,371 km (0.049 R)
• M30: 8,795,008 km (0.05 R)
• M31: 9,014,020 km (0.106 R)
• M32: 9,190,545 km (0.088 R)
• M33: 9,457,577 km (0.081 R)
• M34: 9,636,945 km (0.097 R)
• M35: 10,365,786 km (0.05 R)
• M36: 10,690,264 km (0.118 R)
• M37: 10,830,287 km (0.101 R)
• M38: 11,396,665 km (0.09 R)
• M39: 12,118,176 km (0.103 R)
• M40: 13,453,486 km (0.084 R)
• M41: 14,215,388 km (0.074 R)
• M42: 14,575,620 km (0.115 R)
• M43: 16,260,690 km (0.087 R)
• M44: 16,475,662 km (0.097 R)
• M45: 16,637,527 km (0.084 R)
• M46: 17,564,436 km (0.095 R)
• M47: 17,840,294 km (0.078 R)
• M48: 18,452,000 km (0.057 R)
• M49: 19,183,982 km (0.075 R)
• M50: 19,639,059 km (0.048 R)
• M51: 19,753,501 km (0.112 R)
• M52: 20,040,280 km (0.111 R)
• M53: 20,097,726 km (0.113 R)
• M54: 20,155,321 km (0.082 R)
• M55: 20,676,071 km (0.078 R)
• M56: 21,201,309 km (0.117 R)
• M57: 21,436,028 km (0.107 R)
• M58: 21,612,704 km (0.091 R)
• M59: 22,923,031 km (0.111 R)
• M60: 24,014,049 km (0.053 R)
• M61: 25,744,746 km (0.109 R)
• M62: 25,995,173 km (0.046 R)
• M63: 26,058,004 km (0.064 R)
• M64: 26,878,399 km (0.089 R)
• M65: 26,941,829 km (0.099 R)
• M66: 27,196,145 km (0.104 R)
• M67: 28,673,873 km (0.118 R)
• M68: 28,868,500 km (0.064 R)
• M69: 29,063,575 km (0.045 R)
• M70: 29,455,222 km (0.106 R)
• M71: 30,309,426 km (0.105 R)
• M72: 30,772,880 km (0.098 R)
• M73: 32,649,586 km (0.053 R)
• M74: 32,852,889 km (0.075 R)
• M75: 34,701,320 km (0.097 R)
• M76: 35,186,018 km (0.105 R)
• M77: 35,463,970 km (0.11 R)
• M78: 37,005,876 km (0.087 R)
• M79: 37,076,486 km (0.083 R)
• M80: 37,359,226 km (0.101 R)
• M81: 37,571,954 km (0.054 R)
• M82: 37,856,040 km (0.066 R)
• M83: 37,927,099 km (0.081 R)
• M84: 39,359,349 km (0.111 R)
• M85: 42,645,715 km (0.113 R)
• M86: 42,793,817 km (0.118 R)
• M87: 43,611,370 km (0.106 R)
• M88: 45,261,883 km (0.108 R)
• M89: 46,170,840 km (0.083 R)
• M90: 46,780,152 km (0.116 R)
• M91: 47,468,751 km (0.088 R)
• M92: 50,883,322 km (0.092 R)
• M93: 51,276,316 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit