🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.84 AU - 2.16 AU

Year: 1083 Days

Day: 43.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,811,921 km

• M1: 1,486,554 km (0.03 R)

Asteroid Belt

Center: 3.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.1

Radius: 8.5

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.88 AU - 5.38 AU

Year: 4449 Days

Day: 6.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,811,921 km

• M1: 106,514 km (0.119 R)
• M2: 187,297 km (0.107 R)
• M3: 321,635 km (0.06 R)
• M4: 449,542 km (0.08 R)
• M5: 655,089 km (0.098 R)
• M6: 716,574 km (0.082 R)
• M7: 780,003 km (0.043 R)
• M8: 959,371 km (0.117 R)
• M9: 1,152,203 km (0.075 R)
• M10: 1,318,256 km (0.092 R)
• M11: 1,411,007 km (0.094 R)
• M12: 1,631,365 km (0.082 R)
• M13: 1,745,807 km (0.064 R)
• M14: 2,013,139 km (0.085 R)
• M15: 2,182,932 km (0.116 R)
• M16: 2,261,621 km (0.084 R)
• M17: 2,569,792 km (0.081 R)
• M18: 2,943,338 km (0.089 R)
• M19: 3,030,554 km (0.118 R)
• M20: 3,207,827 km (0.05 R)
• M21: 3,647,046 km (0.082 R)
• M22: 3,797,841 km (0.064 R)
• M23: 3,873,986 km (0.105 R)
• M24: 4,085,967 km (0.096 R)
• M25: 4,361,227 km (0.065 R)
• M26: 4,867,915 km (0.056 R)
• M27: 5,117,893 km (0.12 R)
• M28: 5,414,695 km (0.075 R)
• M29: 5,479,022 km (0.113 R)
• M30: 5,651,957 km (0.119 R)
• M31: 6,865,345 km (0.119 R)
• M32: 7,453,564 km (0.088 R)
• M33: 7,717,605 km (0.068 R)
• M34: 8,254,811 km (0.118 R)
• M35: 8,552,809 km (0.074 R)
• M36: 8,728,437 km (0.106 R)
• M37: 8,829,266 km (0.111 R)
• M38: 8,905,112 km (0.094 R)
• M39: 9,339,395 km (0.101 R)
• M40: 9,468,348 km (0.106 R)
• M41: 9,832,769 km (0.09 R)
• M42: 10,069,433 km (0.101 R)
• M43: 10,441,483 km (0.098 R)
• M44: 10,629,078 km (0.108 R)
• M45: 10,953,406 km (0.056 R)
• M46: 11,750,614 km (0.091 R)
• M47: 12,283,182 km (0.052 R)
• M48: 13,168,652 km (0.114 R)
• M49: 13,546,237 km (0.043 R)
• M50: 13,809,679 km (0.047 R)
• M51: 14,401,189 km (0.073 R)
• M52: 14,640,096 km (0.038 R)
• M53: 14,940,489 km (0.083 R)
• M54: 15,031,145 km (0.116 R)
• M55: 15,121,802 km (0.081 R)
• M56: 15,762,080 km (0.111 R)
• M57: 16,100,920 km (0.107 R)
• M58: 16,629,449 km (0.07 R)
• M59: 16,691,981 km (0.038 R)
• M60: 16,754,662 km (0.109 R)
• M61: 16,880,175 km (0.086 R)
• M62: 16,974,422 km (0.105 R)
• M63: 17,037,402 km (0.042 R)
• M64: 17,226,793 km (0.037 R)
• M65: 17,544,090 km (0.084 R)
• M66: 17,895,346 km (0.093 R)
• M67: 18,216,533 km (0.083 R)
• M68: 18,281,009 km (0.063 R)
• M69: 18,475,038 km (0.12 R)
• M70: 18,637,202 km (0.117 R)
• M71: 19,224,673 km (0.113 R)
• M72: 19,389,081 km (0.119 R)
• M73: 19,851,488 km (0.062 R)
• M74: 20,418,015 km (0.097 R)
• M75: 20,753,862 km (0.106 R)
• M76: 20,989,928 km (0.116 R)
• M77: 21,226,891 km (0.084 R)
• M78: 22,598,105 km (0.088 R)
• M79: 23,015,034 km (0.098 R)
• M80: 23,119,753 km (0.092 R)
• M81: 23,399,501 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.8

Radius: 7.9

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.75 AU - 15.49 AU

Year: 20315 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,811,921 km

• M1: 127,607 km (0.068 R)
• M2: 315,502 km (0.09 R)
• M3: 387,608 km (0.117 R)
• M4: 446,101 km (0.049 R)
• M5: 573,109 km (0.064 R)
• M6: 664,963 km (0.053 R)
• M7: 2,046,499 km (0.079 R)
• M8: 2,301,114 km (0.103 R)
• M9: 2,566,052 km (0.048 R)
• M10: 3,042,970 km (0.07 R)
• M11: 3,376,125 km (0.061 R)
• M12: 3,504,181 km (0.119 R)
• M13: 3,764,930 km (0.11 R)
• M14: 4,167,946 km (0.08 R)
• M15: 4,584,726 km (0.113 R)
• M16: 4,726,694 km (0.104 R)
• M17: 4,870,159 km (0.079 R)
• M18: 4,966,500 km (0.114 R)
• M19: 5,913,604 km (0.089 R)
• M20: 6,172,109 km (0.089 R)
• M21: 11,867,898 km (0.101 R)
• M22: 12,655,232 km (0.12 R)
• M23: 13,459,470 km (0.108 R)
• M24: 14,418,542 km (0.029 R)
• M25: 15,257,936 km (0.068 R)
• M26: 16,185,293 km (0.052 R)
• M27: 16,910,992 km (0.034 R)
• M28: 17,425,160 km (0.071 R)
• M29: 17,573,112 km (0.063 R)
• M30: 18,019,213 km (0.097 R)
• M31: 18,318,708 km (0.066 R)
• M32: 19,227,066 km (0.073 R)
• M33: 19,686,781 km (0.085 R)
• M34: 21,403,117 km (0.078 R)
• M35: 22,279,162 km (0.046 R)
• M36: 23,248,257 km (0.109 R)
• M37: 23,983,979 km (0.072 R)
• M38: 24,066,109 km (0.111 R)
• M39: 24,148,537 km (0.086 R)
• M40: 24,313,394 km (0.112 R)
• M41: 25,478,313 km (0.1 R)
• M42: 25,562,087 km (0.116 R)
• M43: 26,661,183 km (0.108 R)
• M44: 26,831,724 km (0.073 R)
• M45: 26,916,995 km (0.099 R)
• M46: 27,431,163 km (0.077 R)
• M47: 28,730,570 km (0.104 R)
• M48: 30,583,041 km (0.12 R)
• M49: 30,850,970 km (0.093 R)
• M50: 32,020,377 km (0.114 R)
• M51: 32,747,273 km (0.113 R)
• M52: 33,112,741 km (0.08 R)
• M53: 33,847,715 km (0.087 R)
• M54: 34,309,823 km (0.095 R)
• M55: 34,402,424 km (0.037 R)
• M56: 35,333,820 km (0.055 R)
• M57: 35,802,510 km (0.034 R)
• M58: 38,658,035 km (0.117 R)
• M59: 39,044,296 km (0.054 R)
• M60: 40,798,182 km (0.045 R)
• M61: 42,876,695 km (0.085 R)
• M62: 43,376,651 km (0.095 R)
• M63: 45,803,128 km (0.11 R)
• M64: 46,211,680 km (0.09 R)
• M65: 46,416,479 km (0.068 R)
• M66: 46,621,578 km (0.066 R)
• M67: 47,341,892 km (0.051 R)
• M68: 47,755,081 km (0.088 R)
• M69: 48,481,080 km (0.066 R)
• M70: 48,897,560 km (0.093 R)
• M71: 49,419,806 km (0.105 R)
• M72: 50,154,182 km (0.087 R)
• M73: 52,806,104 km (0.082 R)
• M74: 54,095,039 km (0.098 R)
• M75: 55,720,868 km (0.105 R)
• M76: 57,472,660 km (0.081 R)
• M77: 57,582,764 km (0.088 R)
• M78: 59,576,305 km (0.107 R)
• M79: 60,469,554 km (0.078 R)
• M80: 60,581,603 km (0.116 R)
• M81: 61,705,083 km (0.069 R)
• M82: 63,744,700 km (0.118 R)
• M83: 66,152,029 km (0.106 R)
• M84: 67,076,992 km (0.115 R)
• M85: 71,173,431 km (0.118 R)
• M86: 73,311,484 km (0.082 R)
• M87: 77,407,324 km (0.102 R)
• M88: 78,381,804 km (0.113 R)
• M89: 81,453,198 km (0.084 R)
• M90: 81,824,351 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.9

Radius: 5.8

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.88 AU - 19.86 AU

Year: 26530 Days

Day: 23.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 81,811,921 km

• M1: 79,436 km (0.066 R)
• M2: 141,968 km (0.102 R)
• M3: 207,492 km (0.096 R)
• M4: 496,815 km (0.065 R)
• M5: 584,628 km (0.109 R)
• M6: 1,364,632 km (0.119 R)
• M7: 1,956,441 km (0.079 R)
• M8: 2,062,057 km (0.1 R)
• M9: 2,205,970 km (0.095 R)
• M10: 2,541,518 km (0.089 R)
• M11: 2,893,073 km (0.05 R)
• M12: 4,492,274 km (0.113 R)
• M13: 4,773,369 km (0.104 R)
• M14: 4,868,364 km (0.112 R)
• M15: 5,303,544 km (0.108 R)
• M16: 6,895,265 km (0.059 R)
• M17: 7,383,104 km (0.071 R)
• M18: 7,603,611 km (0.119 R)
• M19: 7,770,263 km (0.102 R)
• M20: 8,107,457 km (0.08 R)
• M21: 8,220,852 km (0.084 R)
• M22: 8,564,328 km (0.058 R)
• M23: 8,737,862 km (0.105 R)
• M24: 9,742,861 km (0.099 R)
• M25: 10,350,976 km (0.119 R)
• M26: 10,846,294 km (0.084 R)
• M27: 11,476,251 km (0.059 R)
• M28: 12,053,400 km (0.11 R)
• M29: 12,182,802 km (0.099 R)
• M30: 13,908,264 km (0.096 R)
• M31: 15,921,103 km (0.096 R)
• M32: 16,134,430 km (0.092 R)
• M33: 17,142,719 km (0.098 R)
• M34: 18,618,053 km (0.106 R)
• M35: 18,842,899 km (0.051 R)
• M36: 19,827,253 km (0.082 R)
• M37: 22,719,429 km (0.104 R)
• M38: 26,410,008 km (0.037 R)
• M39: 28,023,122 km (0.084 R)
• M40: 28,625,403 km (0.059 R)
• M41: 30,722,765 km (0.026 R)
• M42: 36,739,442 km (0.044 R)
• M43: 37,021,434 km (0.084 R)
• M44: 39,591,076 km (0.083 R)
• M45: 41,238,149 km (0.069 R)
• M46: 42,020,995 km (0.093 R)
• M47: 44,099,208 km (0.104 R)
• M48: 46,210,782 km (0.096 R)
• M49: 49,180,300 km (0.104 R)
• M50: 49,283,822 km (0.07 R)
• M51: 50,531,318 km (0.1 R)
• M52: 52,210,854 km (0.067 R)
• M53: 52,845,448 km (0.1 R)
• M54: 53,908,640 km (0.085 R)
• M55: 55,193,835 km (0.061 R)
• M56: 56,597,512 km (0.114 R)
• M57: 57,576,181 km (0.115 R)
• M58: 58,670,041 km (0.087 R)
• M59: 61,546,210 km (0.112 R)
• M60: 62,328,307 km (0.099 R)
• M61: 62,440,356 km (0.098 R)
• M62: 65,717,447 km (0.096 R)
• M63: 66,059,727 km (0.107 R)
• M64: 69,746,566 km (0.072 R)
• M65: 70,095,578 km (0.067 R)
• M66: 71,614,745 km (0.106 R)
• M67: 74,447,979 km (0.05 R)
• M68: 76,836,758 km (0.099 R)
• M69: 79,129,345 km (0.098 R)
• M70: 79,614,940 km (0.083 R)
• M71: 79,979,659 km (0.107 R)
• M72: 80,466,899 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 12,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit