🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.67 AU

Year: 285 Days

Day: 33.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.9

Radius: 11.2

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.47 AU - 2.19 AU

Year: 1598 Days

Day: 10.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,800,411 km

• M1: 157,676 km (0.083 R)
• M2: 234,869 km (0.11 R)
• M3: 324,627 km (0.093 R)
• M4: 467,793 km (0.088 R)
• M5: 656,735 km (0.092 R)
• M6: 911,799 km (0.055 R)
• M7: 1,026,391 km (0.081 R)
• M8: 1,307,186 km (0.094 R)
• M9: 1,381,387 km (0.079 R)
• M10: 1,622,539 km (0.079 R)
• M11: 1,723,068 km (0.112 R)
• M12: 1,836,015 km (0.084 R)
• M13: 1,983,518 km (0.106 R)
• M14: 2,212,253 km (0.034 R)
• M15: 2,290,493 km (0.1 R)
• M16: 2,519,228 km (0.099 R)
• M17: 2,636,513 km (0.037 R)
• M18: 2,937,653 km (0.086 R)
• M19: 3,036,388 km (0.114 R)
• M20: 3,148,886 km (0.043 R)
• M21: 3,250,014 km (0.058 R)
• M22: 3,378,070 km (0.11 R)
• M23: 3,839,280 km (0.109 R)
• M24: 3,961,202 km (0.082 R)
• M25: 4,222,849 km (0.066 R)
• M26: 4,504,392 km (0.079 R)
• M27: 4,734,174 km (0.045 R)
• M28: 5,325,385 km (0.098 R)
• M29: 5,522,555 km (0.057 R)
• M30: 6,112,868 km (0.065 R)
• M31: 6,755,989 km (0.075 R)
• M32: 7,069,098 km (0.117 R)
• M33: 7,219,144 km (0.118 R)
• M34: 7,624,255 km (0.067 R)
• M35: 7,812,450 km (0.064 R)
• M36: 7,915,672 km (0.089 R)
• M37: 8,298,343 km (0.1 R)
• M38: 8,562,833 km (0.111 R)
• M39: 8,776,309 km (0.095 R)
• M40: 8,883,870 km (0.093 R)
• M41: 9,009,681 km (0.107 R)
• M42: 9,190,695 km (0.115 R)
• M43: 9,281,501 km (0.113 R)
• M44: 9,391,006 km (0.063 R)
• M45: 9,537,612 km (0.113 R)
• M46: 9,666,566 km (0.115 R)
• M47: 9,963,517 km (0.061 R)
• M48: 10,038,316 km (0.093 R)
• M49: 10,395,706 km (0.052 R)
• M50: 10,623,693 km (0.03 R)
• M51: 10,834,027 km (0.093 R)
• M52: 10,910,921 km (0.116 R)
• M53: 11,007,112 km (0.106 R)
• M54: 11,161,946 km (0.07 R)
• M55: 11,336,826 km (0.097 R)
• M56: 11,493,006 km (0.064 R)
• M57: 11,630,337 km (0.039 R)
• M58: 12,125,207 km (0.06 R)
• M59: 12,204,942 km (0.053 R)
• M60: 12,931,240 km (0.039 R)
• M61: 13,237,916 km (0.052 R)
• M62: 13,402,623 km (0.113 R)
• M63: 13,485,201 km (0.06 R)
• M64: 13,609,217 km (0.053 R)
• M65: 13,754,627 km (0.069 R)
• M66: 13,837,803 km (0.097 R)
• M67: 14,046,791 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346

Radius: 3.7

Gravity: 25.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.69 AU - 8.11 AU

Year: 14337 Days

Day: 17.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,800,411 km

• M1: 109,805 km (0.112 R)
• M2: 153,487 km (0.097 R)
• M3: 193,580 km (0.103 R)
• M4: 758,611 km (0.078 R)
• M5: 1,226,553 km (0.077 R)
• M6: 1,333,515 km (0.116 R)
• M7: 1,579,454 km (0.066 R)
• M8: 1,672,355 km (0.109 R)
• M9: 1,719,478 km (0.057 R)
• M10: 1,767,050 km (0.059 R)
• M11: 1,839,306 km (0.027 R)
• M12: 1,912,459 km (0.092 R)
• M13: 1,961,826 km (0.05 R)
• M14: 2,189,066 km (0.08 R)
• M15: 2,451,161 km (0.12 R)
• M16: 2,668,228 km (0.039 R)
• M17: 2,723,429 km (0.098 R)
• M18: 2,891,278 km (0.112 R)
• M19: 3,842,122 km (0.057 R)
• M20: 4,712,483 km (0.043 R)
• M21: 6,180,187 km (0.071 R)
• M22: 7,384,899 km (0.041 R)
• M23: 7,501,585 km (0.088 R)
• M24: 7,618,720 km (0.115 R)
• M25: 8,334,546 km (0.117 R)
• M26: 9,030,176 km (0.089 R)
• M27: 9,363,929 km (0.084 R)
• M28: 9,490,190 km (0.1 R)
• M29: 10,043,552 km (0.1 R)
• M30: 10,086,487 km (0.084 R)
• M31: 10,259,123 km (0.112 R)
• M32: 10,651,069 km (0.076 R)
• M33: 10,694,901 km (0.106 R)
• M34: 11,136,813 km (0.117 R)
• M35: 11,449,623 km (0.083 R)
• M36: 11,674,767 km (0.058 R)
• M37: 12,083,918 km (0.082 R)
• M38: 12,962,805 km (0.08 R)
• M39: 13,433,590 km (0.076 R)
• M40: 14,830,385 km (0.117 R)
• M41: 15,125,093 km (0.091 R)
• M42: 15,820,124 km (0.083 R)
• M43: 16,729,081 km (0.05 R)
• M44: 16,882,269 km (0.089 R)
• M45: 18,071,572 km (0.118 R)
• M46: 18,333,668 km (0.1 R)
• M47: 18,491,643 km (0.103 R)
• M48: 19,234,397 km (0.116 R)
• M49: 19,394,766 km (0.115 R)
• M50: 20,149,188 km (0.097 R)
• M51: 20,530,064 km (0.118 R)
• M52: 20,694,023 km (0.095 R)
• M53: 20,913,334 km (0.102 R)
• M54: 21,409,550 km (0.098 R)
• M55: 21,909,506 km (0.115 R)
• M56: 23,261,721 km (0.104 R)
• M57: 25,692,088 km (0.072 R)
• M58: 25,927,705 km (0.094 R)
• M59: 26,104,978 km (0.076 R)
• M60: 26,282,551 km (0.098 R)
• M61: 27,116,708 km (0.086 R)
• M62: 27,296,525 km (0.114 R)
• M63: 27,657,505 km (0.111 R)
• M64: 28,019,980 km (0.091 R)
• M65: 31,415,403 km (0.067 R)
• M66: 33,001,141 km (0.105 R)
• M67: 34,094,252 km (0.09 R)
• M68: 34,742,759 km (0.104 R)
• M69: 34,807,834 km (0.083 R)
• M70: 35,003,359 km (0.08 R)
• M71: 35,264,556 km (0.053 R)
• M72: 35,920,394 km (0.075 R)
• M73: 36,447,876 km (0.085 R)
• M74: 36,978,050 km (0.118 R)
• M75: 37,377,327 km (0.101 R)
• M76: 37,777,950 km (0.103 R)
• M77: 39,259,268 km (0.106 R)
• M78: 39,462,871 km (0.107 R)
• M79: 39,802,757 km (0.099 R)
• M80: 40,280,124 km (0.118 R)
• M81: 41,240,842 km (0.068 R)
• M82: 42,765,693 km (0.084 R)
• M83: 43,534,925 km (0.063 R)
• M84: 45,300,180 km (0.114 R)
• M85: 45,584,865 km (0.107 R)
• M86: 45,656,073 km (0.049 R)
• M87: 46,012,864 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.4

Radius: 6.1

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.24 AU - 11.38 AU

Year: 18342 Days

Day: 17.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,800,411 km

• M1: 77,791 km (0.106 R)
• M2: 189,241 km (0.109 R)
• M3: 277,205 km (0.116 R)
• M4: 915,838 km (0.062 R)
• M5: 983,008 km (0.081 R)
• M6: 1,243,607 km (0.094 R)
• M7: 1,318,406 km (0.079 R)
• M8: 1,394,701 km (0.027 R)
• M9: 1,498,821 km (0.115 R)
• M10: 1,770,341 km (0.093 R)
• M11: 1,854,714 km (0.115 R)
• M12: 2,057,120 km (0.117 R)
• M13: 2,236,189 km (0.038 R)
• M14: 2,327,743 km (0.075 R)
• M15: 2,389,377 km (0.043 R)
• M16: 2,514,441 km (0.085 R)
• M17: 2,577,871 km (0.091 R)
• M18: 2,803,763 km (0.093 R)
• M19: 4,100,478 km (0.077 R)
• M20: 4,517,407 km (0.091 R)
• M21: 4,750,331 km (0.092 R)
• M22: 4,908,007 km (0.098 R)
• M23: 5,228,296 km (0.105 R)
• M24: 5,431,899 km (0.06 R)
• M25: 5,596,606 km (0.088 R)
• M26: 6,015,929 km (0.089 R)
• M27: 7,333,138 km (0.068 R)
• M28: 7,977,306 km (0.117 R)
• M29: 9,665,518 km (0.054 R)
• M30: 10,729,608 km (0.066 R)
• M31: 10,781,219 km (0.092 R)
• M32: 10,936,352 km (0.099 R)
• M33: 10,988,412 km (0.07 R)
• M34: 11,144,593 km (0.071 R)
• M35: 11,249,161 km (0.105 R)
• M36: 11,830,200 km (0.09 R)
• M37: 12,420,962 km (0.105 R)
• M38: 13,021,447 km (0.043 R)
• M39: 13,911,405 km (0.063 R)
• M40: 14,477,633 km (0.116 R)
• M41: 14,534,630 km (0.051 R)
• M42: 14,648,923 km (0.069 R)
• M43: 14,936,001 km (0.081 R)
• M44: 15,574,036 km (0.119 R)
• M45: 16,577,688 km (0.088 R)
• M46: 16,936,723 km (0.056 R)
• M47: 17,117,288 km (0.098 R)
• M48: 17,907,015 km (0.113 R)
• M49: 18,833,026 km (0.098 R)
• M50: 19,145,087 km (0.116 R)
• M51: 19,711,165 km (0.099 R)
• M52: 20,410,385 km (0.119 R)
• M53: 21,964,259 km (0.11 R)
• M54: 23,488,810 km (0.108 R)
• M55: 23,959,445 km (0.027 R)
• M56: 24,297,537 km (0.103 R)
• M57: 24,501,289 km (0.066 R)
• M58: 24,841,923 km (0.055 R)
• M59: 25,942,515 km (0.115 R)
• M60: 28,691,226 km (0.116 R)
• M61: 28,834,541 km (0.094 R)
• M62: 30,355,054 km (0.104 R)
• M63: 30,867,576 km (0.08 R)
• M64: 30,941,028 km (0.094 R)
• M65: 31,235,437 km (0.063 R)
• M66: 31,827,097 km (0.085 R)
• M67: 31,975,498 km (0.056 R)
• M68: 32,422,347 km (0.088 R)
• M69: 35,761,820 km (0.114 R)
• M70: 37,628,801 km (0.086 R)
• M71: 37,943,106 km (0.109 R)
• M72: 38,732,534 km (0.118 R)
• M73: 41,052,348 km (0.087 R)
• M74: 43,746,457 km (0.05 R)
• M75: 43,994,191 km (0.12 R)
• M76: 45,573,944 km (0.105 R)
• M77: 45,657,569 km (0.092 R)
• M78: 45,741,344 km (0.109 R)
• M79: 48,020,767 km (0.117 R)
• M80: 49,905,401 km (0.112 R)
• M81: 50,164,205 km (0.048 R)
• M82: 51,901,336 km (0.041 R)
• M83: 53,481,388 km (0.045 R)
• M84: 53,746,326 km (0.103 R)
• M85: 54,632,544 km (0.116 R)
• M86: 55,970,697 km (0.041 R)
• M87: 57,319,621 km (0.072 R)
• M88: 57,862,362 km (0.118 R)
• M89: 59,043,736 km (0.071 R)
• M90: 59,774,672 km (0.084 R)
• M91: 59,866,375 km (0.116 R)
• M92: 60,508,748 km (0.107 R)
• M93: 61,153,366 km (0.099 R)
• M94: 61,615,324 km (0.106 R)
• M95: 61,707,775 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 11,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit