🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.79 AU - 2.51 AU

Year: 1098 Days

Day: 44.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,116,297 km

• M1: 236,365 km (0.072 R)

Asteroid Belt

Center: 8.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.6

Radius: 6.2

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 11.3 AU - 17.38 AU

Year: 18911 Days

Day: 23.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,116,297 km

• M1: 328,816 km (0.093 R)
• M2: 419,323 km (0.114 R)
• M3: 603,927 km (0.081 R)
• M4: 838,047 km (0.05 R)
• M5: 1,126,771 km (0.115 R)
• M6: 1,267,842 km (0.119 R)
• M7: 1,326,036 km (0.104 R)
• M8: 1,536,370 km (0.106 R)
• M9: 1,888,374 km (0.094 R)
• M10: 2,090,780 km (0.117 R)
• M11: 2,626,939 km (0.096 R)
• M12: 3,164,145 km (0.068 R)
• M13: 3,283,524 km (0.072 R)
• M14: 3,527,069 km (0.084 R)
• M15: 3,650,936 km (0.069 R)
• M16: 3,818,486 km (0.093 R)
• M17: 3,903,158 km (0.115 R)
• M18: 4,117,681 km (0.089 R)
• M19: 4,204,598 km (0.098 R)
• M20: 4,784,140 km (0.114 R)
• M21: 5,388,665 km (0.085 R)
• M22: 5,531,531 km (0.111 R)
• M23: 6,566,449 km (0.119 R)
• M24: 6,821,663 km (0.095 R)
• M25: 6,976,347 km (0.115 R)
• M26: 7,713,266 km (0.049 R)
• M27: 8,254,661 km (0.093 R)
• M28: 8,474,719 km (0.086 R)
• M29: 9,203,111 km (0.098 R)
• M30: 10,362,345 km (0.116 R)
• M31: 11,444,387 km (0.076 R)
• M32: 11,628,242 km (0.115 R)
• M33: 12,878,731 km (0.097 R)
• M34: 13,974,685 km (0.049 R)
• M35: 14,500,671 km (0.107 R)
• M36: 14,633,215 km (0.061 R)
• M37: 17,226,644 km (0.089 R)
• M38: 18,431,954 km (0.11 R)
• M39: 19,664,191 km (0.096 R)
• M40: 23,206,818 km (0.109 R)
• M41: 23,517,234 km (0.115 R)
• M42: 24,299,481 km (0.079 R)
• M43: 26,615,556 km (0.094 R)
• M44: 27,266,755 km (0.036 R)
• M45: 27,594,374 km (0.048 R)
• M46: 27,676,504 km (0.063 R)
• M47: 29,084,519 km (0.104 R)
• M48: 30,261,555 km (0.106 R)
• M49: 30,515,871 km (0.087 R)
• M50: 34,060,742 km (0.044 R)
• M51: 34,679,030 km (0.067 R)
• M52: 34,856,304 km (0.076 R)
• M53: 36,105,745 km (0.103 R)
• M54: 36,465,379 km (0.115 R)
• M55: 36,826,358 km (0.053 R)
• M56: 37,824,774 km (0.106 R)
• M57: 38,281,646 km (0.082 R)
• M58: 38,373,200 km (0.108 R)
• M59: 38,924,169 km (0.104 R)
• M60: 39,755,634 km (0.116 R)
• M61: 41,154,374 km (0.099 R)
• M62: 41,341,970 km (0.106 R)
• M63: 41,718,358 km (0.114 R)
• M64: 41,906,852 km (0.067 R)
• M65: 42,190,190 km (0.113 R)
• M66: 45,155,519 km (0.088 R)
• M67: 46,321,335 km (0.088 R)
• M68: 49,577,931 km (0.092 R)
• M69: 51,183,266 km (0.116 R)
• M70: 52,703,779 km (0.113 R)
• M71: 54,341,875 km (0.088 R)
• M72: 56,308,639 km (0.078 R)
• M73: 56,725,717 km (0.031 R)
• M74: 57,562,867 km (0.104 R)
• M75: 59,143,668 km (0.081 R)
• M76: 59,567,479 km (0.07 R)
• M77: 62,886,906 km (0.115 R)
• M78: 62,995,065 km (0.091 R)
• M79: 65,169,470 km (0.076 R)
• M80: 66,706,139 km (0.115 R)
• M81: 67,037,050 km (0.113 R)
• M82: 67,368,409 km (0.052 R)
• M83: 69,256,633 km (0.113 R)
• M84: 71,387,356 km (0.098 R)
• M85: 72,857,753 km (0.115 R)
• M86: 73,653,464 km (0.104 R)
• M87: 73,881,452 km (0.084 R)
• M88: 74,338,024 km (0.101 R)
• M89: 74,795,345 km (0.074 R)
• M90: 75,024,529 km (0.074 R)
• M91: 75,598,237 km (0.114 R)
• M92: 75,713,128 km (0.068 R)
• M93: 76,058,250 km (0.068 R)
• M94: 76,981,119 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.9

Radius: 5.6

Gravity: 19.8 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 13.44 AU - 16.12 AU

Year: 19788 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,116,297 km

• M1: 153,936 km (0.111 R)
• M2: 358,436 km (0.042 R)
• M3: 1,170,155 km (0.112 R)
• M4: 1,252,284 km (0.082 R)
• M5: 1,660,836 km (0.102 R)
• M6: 2,310,689 km (0.045 R)
• M7: 2,379,653 km (0.095 R)
• M8: 2,807,653 km (0.047 R)
• M9: 3,144,098 km (0.1 R)
• M10: 3,978,406 km (0.12 R)
• M11: 4,019,695 km (0.049 R)
• M12: 4,313,206 km (0.079 R)
• M13: 5,555,317 km (0.059 R)
• M14: 6,999,086 km (0.099 R)
• M15: 8,074,545 km (0.108 R)
• M16: 9,921,929 km (0.089 R)
• M17: 10,489,055 km (0.108 R)
• M18: 10,718,987 km (0.084 R)
• M19: 11,418,357 km (0.063 R)
• M20: 11,654,721 km (0.119 R)
• M21: 13,603,682 km (0.104 R)
• M22: 14,043,201 km (0.115 R)
• M23: 14,106,331 km (0.082 R)
• M24: 14,169,611 km (0.105 R)
• M25: 14,615,263 km (0.057 R)
• M26: 14,871,973 km (0.119 R)
• M27: 14,936,300 km (0.113 R)
• M28: 15,716,453 km (0.11 R)
• M29: 16,576,342 km (0.09 R)
• M30: 16,978,461 km (0.106 R)
• M31: 17,315,954 km (0.065 R)
• M32: 17,655,690 km (0.086 R)
• M33: 18,410,711 km (0.052 R)
• M34: 22,120,140 km (0.031 R)
• M35: 22,562,650 km (0.106 R)
• M36: 23,082,503 km (0.117 R)
• M37: 23,157,152 km (0.036 R)
• M38: 23,306,600 km (0.052 R)
• M39: 23,756,890 km (0.06 R)
• M40: 24,058,629 km (0.114 R)
• M41: 24,589,701 km (0.058 R)
• M42: 25,201,407 km (0.072 R)
• M43: 25,818,049 km (0.098 R)
• M44: 26,206,106 km (0.049 R)
• M45: 26,283,897 km (0.119 R)
• M46: 26,909,216 km (0.087 R)
• M47: 26,987,755 km (0.105 R)
• M48: 27,777,183 km (0.083 R)
• M49: 28,254,400 km (0.053 R)
• M50: 29,378,479 km (0.106 R)
• M51: 32,002,276 km (0.06 R)
• M52: 32,669,781 km (0.074 R)
• M53: 35,902,891 km (0.113 R)
• M54: 35,989,358 km (0.114 R)
• M55: 37,732,772 km (0.1 R)
• M56: 38,437,826 km (0.038 R)
• M57: 38,703,363 km (0.042 R)
• M58: 39,503,562 km (0.111 R)
• M59: 41,030,058 km (0.06 R)
• M60: 41,210,773 km (0.109 R)
• M61: 41,301,429 km (0.115 R)
• M62: 41,482,592 km (0.114 R)
• M63: 43,125,625 km (0.108 R)
• M64: 44,325,400 km (0.104 R)
• M65: 44,789,752 km (0.087 R)
• M66: 45,255,749 km (0.075 R)
• M67: 45,536,096 km (0.063 R)
• M68: 47,135,746 km (0.102 R)
• M69: 47,419,982 km (0.117 R)
• M70: 47,704,816 km (0.085 R)
• M71: 49,329,150 km (0.113 R)
• M72: 49,810,257 km (0.105 R)
• M73: 50,971,585 km (0.091 R)
• M74: 51,068,674 km (0.116 R)
• M75: 53,419,305 km (0.117 R)
• M76: 53,518,040 km (0.114 R)
• M77: 56,105,485 km (0.081 R)
• M78: 56,205,865 km (0.109 R)
• M79: 56,406,775 km (0.099 R)
• M80: 58,123,560 km (0.05 R)
• M81: 58,224,987 km (0.114 R)
• M82: 60,062,498 km (0.085 R)
• M83: 61,401,399 km (0.102 R)
• M84: 61,504,771 km (0.11 R)
• M85: 63,480,360 km (0.088 R)
• M86: 65,054,579 km (0.106 R)
• M87: 65,899,508 km (0.056 R)
• M88: 66,641,663 km (0.037 R)
• M89: 68,134,500 km (0.094 R)
• M90: 68,670,359 km (0.114 R)
• M91: 68,885,032 km (0.049 R)
• M92: 69,961,987 km (0.075 R)
• M93: 72,132,353 km (0.093 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 17,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit