🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 8.4

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.45 AU - 0.63 AU

Year: 265 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,911,816 km

• M1: 107,860 km (0.102 R)
• M2: 166,802 km (0.042 R)
• M3: 232,924 km (0.116 R)
• M4: 287,228 km (0.074 R)
• M5: 388,206 km (0.083 R)
• M6: 441,463 km (0.082 R)
• M7: 503,098 km (0.114 R)
• M8: 627,264 km (0.11 R)
• M9: 720,314 km (0.102 R)
• M10: 804,837 km (0.11 R)
• M11: 879,336 km (0.089 R)
• M12: 952,639 km (0.08 R)
• M13: 1,031,777 km (0.073 R)
• M14: 1,147,266 km (0.117 R)
• M15: 1,200,822 km (0.082 R)
• M16: 1,330,673 km (0.095 R)
• M17: 1,415,794 km (0.074 R)
• M18: 1,574,518 km (0.068 R)
• M19: 1,752,389 km (0.069 R)
• M20: 1,823,748 km (0.066 R)
• M21: 1,983,069 km (0.088 R)
• M22: 2,080,906 km (0.047 R)
• M23: 2,204,325 km (0.088 R)
• M24: 2,325,200 km (0.106 R)
• M25: 2,398,951 km (0.097 R)
• M26: 2,453,405 km (0.061 R)
• M27: 2,548,699 km (0.111 R)
• M28: 2,655,362 km (0.031 R)
• M29: 2,722,083 km (0.046 R)
• M30: 2,852,083 km (0.075 R)
• M31: 2,909,978 km (0.071 R)
• M32: 3,238,196 km (0.076 R)
• M33: 3,348,449 km (0.076 R)
• M34: 3,437,460 km (0.098 R)
• M35: 3,504,779 km (0.061 R)
• M36: 3,669,337 km (0.094 R)
• M37: 3,819,084 km (0.032 R)
• M38: 3,964,942 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 14.6

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.88 AU - 4.22 AU

Year: 4460 Days

Day: 11.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,911,816 km

• M1: 215,720 km (0.043 R)
• M2: 812,765 km (0.075 R)
• M3: 964,757 km (0.106 R)
• M4: 1,382,883 km (0.066 R)
• M5: 1,496,278 km (0.108 R)
• M6: 1,613,114 km (0.096 R)
• M7: 1,717,982 km (0.039 R)
• M8: 2,063,403 km (0.033 R)
• M9: 2,431,265 km (0.101 R)
• M10: 2,552,888 km (0.1 R)
• M11: 2,784,316 km (0.087 R)
• M12: 3,153,972 km (0.089 R)
• M13: 3,422,350 km (0.097 R)
• M14: 4,570,215 km (0.116 R)
• M15: 4,699,916 km (0.051 R)
• M16: 4,940,918 km (0.114 R)
• M17: 5,344,384 km (0.117 R)
• M18: 5,435,489 km (0.083 R)
• M19: 5,665,571 km (0.06 R)
• M20: 5,851,970 km (0.106 R)
• M21: 6,230,901 km (0.114 R)
• M22: 6,496,138 km (0.053 R)
• M23: 7,087,947 km (0.085 R)
• M24: 7,289,156 km (0.106 R)
• M25: 7,415,716 km (0.119 R)
• M26: 7,568,755 km (0.091 R)
• M27: 8,138,872 km (0.096 R)
• M28: 8,508,977 km (0.062 R)
• M29: 9,128,911 km (0.05 R)
• M30: 9,931,653 km (0.049 R)
• M31: 10,072,275 km (0.119 R)
• M32: 10,270,343 km (0.116 R)
• M33: 10,555,626 km (0.098 R)
• M34: 10,728,112 km (0.11 R)
• M35: 10,843,602 km (0.079 R)
• M36: 11,046,606 km (0.108 R)
• M37: 11,515,595 km (0.119 R)
• M38: 11,901,408 km (0.09 R)
• M39: 12,080,926 km (0.118 R)
• M40: 12,231,272 km (0.034 R)
• M41: 12,351,997 km (0.109 R)
• M42: 12,869,456 km (0.078 R)
• M43: 13,053,761 km (0.094 R)
• M44: 13,362,830 km (0.079 R)
• M45: 13,487,295 km (0.113 R)
• M46: 13,580,794 km (0.092 R)
• M47: 13,674,442 km (0.11 R)
• M48: 13,894,052 km (0.101 R)
• M49: 14,178,138 km (0.092 R)
• M50: 14,273,133 km (0.047 R)
• M51: 14,719,832 km (0.027 R)
• M52: 15,398,558 km (0.11 R)
• M53: 15,528,857 km (0.102 R)
• M54: 15,692,517 km (0.075 R)
• M55: 16,252,911 km (0.069 R)
• M56: 16,819,887 km (0.081 R)
• M57: 16,954,226 km (0.106 R)
• M58: 17,055,204 km (0.063 R)
• M59: 17,156,482 km (0.051 R)
• M60: 17,359,487 km (0.097 R)
• M61: 17,495,321 km (0.046 R)
• M62: 17,973,287 km (0.098 R)
• M63: 18,421,183 km (0.105 R)
• M64: 18,525,004 km (0.062 R)
• M65: 19,117,261 km (0.093 R)
• M66: 19,468,517 km (0.09 R)
• M67: 20,859,030 km (0.11 R)
• M68: 21,184,405 km (0.093 R)
• M69: 21,621,081 km (0.056 R)
• M70: 22,948,463 km (0.115 R)
• M71: 25,643,169 km (0.117 R)
• M72: 25,991,882 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.4

Radius: 5

Gravity: 32.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.49 AU - 9.87 AU

Year: 15601 Days

Day: 16.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,911,816 km

• M1: 140,472 km (0.059 R)
• M2: 254,017 km (0.112 R)
• M3: 414,685 km (0.098 R)
• M4: 688,449 km (0.106 R)
• M5: 798,105 km (0.118 R)
• M6: 1,084,435 km (0.072 R)
• M7: 1,186,610 km (0.068 R)
• M8: 1,318,705 km (0.117 R)
• M9: 1,540,260 km (0.114 R)
• M10: 1,684,622 km (0.09 R)
• M11: 2,305,004 km (0.08 R)
• M12: 2,470,310 km (0.078 R)
• M13: 2,639,505 km (0.118 R)
• M14: 2,742,727 km (0.104 R)
• M15: 3,169,380 km (0.111 R)
• M16: 3,465,135 km (0.073 R)
• M17: 4,242,745 km (0.11 R)
• M18: 4,363,919 km (0.069 R)
• M19: 4,692,586 km (0.117 R)
• M20: 6,779,028 km (0.099 R)
• M21: 7,303,518 km (0.095 R)
• M22: 7,351,838 km (0.095 R)
• M23: 7,742,288 km (0.074 R)
• M24: 9,109,314 km (0.074 R)
• M25: 10,222,770 km (0.086 R)
• M26: 10,548,744 km (0.04 R)
• M27: 12,172,031 km (0.065 R)
• M28: 12,229,327 km (0.101 R)
• M29: 12,866,015 km (0.111 R)
• M30: 14,171,556 km (0.079 R)
• M31: 14,656,702 km (0.112 R)
• M32: 14,717,738 km (0.113 R)
• M33: 16,587,262 km (0.053 R)
• M34: 16,714,570 km (0.057 R)
• M35: 16,842,177 km (0.064 R)
• M36: 19,327,297 km (0.118 R)
• M37: 20,000,188 km (0.104 R)
• M38: 20,680,559 km (0.104 R)
• M39: 20,954,922 km (0.099 R)
• M40: 21,437,824 km (0.064 R)
• M41: 22,274,225 km (0.082 R)
• M42: 24,122,657 km (0.074 R)
• M43: 24,628,597 km (0.099 R)
• M44: 24,846,561 km (0.102 R)
• M45: 24,992,269 km (0.107 R)
• M46: 25,138,127 km (0.045 R)
• M47: 25,577,646 km (0.113 R)
• M48: 26,389,962 km (0.106 R)
• M49: 27,060,908 km (0.091 R)
• M50: 28,419,556 km (0.118 R)
• M51: 29,954,879 km (0.079 R)
• M52: 30,032,371 km (0.11 R)
• M53: 30,420,727 km (0.113 R)
• M54: 31,123,987 km (0.086 R)
• M55: 31,674,656 km (0.055 R)
• M56: 33,667,599 km (0.051 R)
• M57: 34,557,258 km (0.094 R)
• M58: 34,719,871 km (0.115 R)
• M59: 35,127,375 km (0.104 R)
• M60: 36,112,028 km (0.101 R)
• M61: 36,607,796 km (0.095 R)
• M62: 36,939,454 km (0.112 R)
• M63: 37,105,657 km (0.072 R)
• M64: 37,605,913 km (0.107 R)
• M65: 38,613,006 km (0.106 R)
• M66: 38,781,752 km (0.105 R)
• M67: 40,140,250 km (0.087 R)
• M68: 41,600,625 km (0.049 R)
• M69: 42,033,411 km (0.117 R)
• M70: 43,165,867 km (0.081 R)
• M71: 44,308,197 km (0.097 R)
• M72: 45,016,094 km (0.107 R)
• M73: 45,193,666 km (0.087 R)
• M74: 45,282,527 km (0.088 R)
• M75: 45,995,661 km (0.098 R)
• M76: 46,264,039 km (0.12 R)
• M77: 47,252,432 km (0.113 R)
• M78: 47,885,082 km (0.041 R)
• M79: 52,204,571 km (0.072 R)
• M80: 52,484,468 km (0.109 R)
• M81: 53,421,100 km (0.101 R)
• M82: 53,797,339 km (0.045 R)
• M83: 54,268,722 km (0.026 R)
• M84: 54,457,814 km (0.081 R)
• M85: 56,455,244 km (0.039 R)
• M86: 57,896,620 km (0.029 R)
• M87: 59,350,113 km (0.102 R)
• M88: 61,700,595 km (0.082 R)
• M89: 62,293,002 km (0.103 R)
• M90: 62,788,022 km (0.063 R)
• M91: 63,085,721 km (0.115 R)
• M92: 63,383,870 km (0.07 R)
• M93: 63,782,099 km (0.1 R)
• M94: 65,483,925 km (0.08 R)
• M95: 66,390,937 km (0.118 R)
• M96: 66,694,172 km (0.112 R)
• M97: 67,200,710 km (0.073 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: 428 - 12,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit