🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.7

Radius: 10.2

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.57 AU - 0.83 AU

Year: 404 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,898,916 km

• M1: 145,260 km (0.068 R)
• M2: 226,940 km (0.092 R)
• M3: 306,376 km (0.113 R)
• M4: 374,743 km (0.055 R)
• M5: 467,194 km (0.081 R)
• M6: 550,071 km (0.081 R)
• M7: 728,841 km (0.06 R)
• M8: 836,701 km (0.101 R)
• M9: 945,907 km (0.103 R)
• M10: 1,021,454 km (0.048 R)
• M11: 1,089,372 km (0.099 R)
• M12: 1,266,196 km (0.081 R)
• M13: 1,382,434 km (0.118 R)
• M14: 1,463,815 km (0.072 R)
• M15: 1,603,091 km (0.062 R)
• M16: 1,723,517 km (0.041 R)
• M17: 1,835,267 km (0.068 R)
• M18: 2,016,729 km (0.097 R)
• M19: 2,091,079 km (0.075 R)
• M20: 2,166,177 km (0.112 R)
• M21: 2,364,843 km (0.107 R)
• M22: 2,536,133 km (0.034 R)
• M23: 2,643,544 km (0.079 R)
• M24: 2,738,838 km (0.086 R)
• M25: 3,067,355 km (0.099 R)
• M26: 3,153,224 km (0.057 R)
• M27: 3,218,299 km (0.079 R)
• M28: 3,356,976 km (0.086 R)
• M29: 3,430,728 km (0.096 R)
• M30: 3,549,957 km (0.05 R)
• M31: 3,700,902 km (0.098 R)
• M32: 3,831,052 km (0.115 R)
• M33: 3,908,244 km (0.109 R)
• M34: 4,040,788 km (0.026 R)
• M35: 4,127,256 km (0.054 R)
• M36: 4,358,384 km (0.088 R)
• M37: 4,422,861 km (0.101 R)
• M38: 4,577,545 km (0.112 R)
• M39: 4,758,708 km (0.049 R)
• M40: 4,825,130 km (0.097 R)
• M41: 4,967,547 km (0.111 R)
• M42: 5,051,920 km (0.102 R)
• M43: 5,136,742 km (0.091 R)
• M44: 5,204,959 km (0.117 R)
• M45: 5,273,475 km (0.062 R)
• M46: 5,472,290 km (0.119 R)
• M47: 5,585,685 km (0.097 R)
• M48: 5,664,673 km (0.026 R)
• M49: 5,761,762 km (0.079 R)
• M50: 5,913,005 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 8.9

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.25 AU - 1.85 AU

Year: 1332 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,898,916 km

• M1: 111,151 km (0.09 R)
• M2: 277,354 km (0.09 R)
• M3: 339,886 km (0.097 R)
• M4: 403,166 km (0.102 R)
• M5: 465,549 km (0.103 R)
• M6: 641,176 km (0.096 R)
• M7: 730,486 km (0.092 R)
• M8: 884,123 km (0.096 R)
• M9: 961,166 km (0.083 R)
• M10: 1,048,831 km (0.093 R)
• M11: 1,139,188 km (0.078 R)
• M12: 1,257,968 km (0.094 R)
• M13: 1,363,435 km (0.119 R)
• M14: 1,444,367 km (0.117 R)
• M15: 1,508,545 km (0.115 R)
• M16: 1,611,319 km (0.075 R)
• M17: 1,755,381 km (0.032 R)
• M18: 2,077,166 km (0.081 R)
• M19: 2,213,151 km (0.066 R)
• M20: 2,406,581 km (0.076 R)
• M21: 2,494,245 km (0.038 R)
• M22: 2,718,343 km (0.1 R)
• M23: 2,798,378 km (0.109 R)
• M24: 2,890,829 km (0.109 R)
• M25: 3,102,510 km (0.09 R)
• M26: 3,162,200 km (0.111 R)
• M27: 3,234,306 km (0.03 R)
• M28: 3,307,160 km (0.044 R)
• M29: 3,441,948 km (0.049 R)
• M30: 3,516,148 km (0.108 R)
• M31: 3,679,060 km (0.117 R)
• M32: 3,921,559 km (0.11 R)
• M33: 3,999,200 km (0.034 R)
• M34: 4,064,425 km (0.088 R)
• M35: 4,169,293 km (0.108 R)
• M36: 4,261,894 km (0.052 R)
• M37: 4,328,465 km (0.049 R)
• M38: 4,598,190 km (0.112 R)
• M39: 4,666,556 km (0.078 R)
• M40: 4,735,221 km (0.109 R)
• M41: 5,013,174 km (0.058 R)
• M42: 5,760,715 km (0.046 R)
• M43: 5,938,287 km (0.071 R)
• M44: 6,027,597 km (0.07 R)
• M45: 6,222,972 km (0.114 R)
• M46: 6,420,292 km (0.073 R)
• M47: 6,512,145 km (0.076 R)
• M48: 6,790,247 km (0.118 R)
• M49: 7,009,259 km (0.053 R)
• M50: 7,342,114 km (0.092 R)
• M51: 7,422,149 km (0.06 R)
• M52: 7,486,326 km (0.096 R)
• M53: 7,680,205 km (0.103 R)
• M54: 7,810,355 km (0.108 R)
• M55: 7,974,015 km (0.079 R)
• M56: 8,555,951 km (0.064 R)
• M57: 9,795,669 km (0.054 R)
• M58: 9,866,279 km (0.068 R)
• M59: 10,167,868 km (0.095 R)
• M60: 10,418,445 km (0.047 R)
• M61: 10,526,604 km (0.068 R)
• M62: 11,054,086 km (0.075 R)
• M63: 11,164,339 km (0.095 R)
• M64: 11,497,195 km (0.08 R)
• M65: 11,571,694 km (0.046 R)
• M66: 11,871,040 km (0.117 R)
• M67: 11,946,138 km (0.051 R)
• M68: 12,078,233 km (0.1 R)
• M69: 12,630,399 km (0.118 R)
• M70: 12,764,887 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.1

Radius: 14.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.23 AU - 2.23 AU

Year: 2299 Days

Day: 5.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,898,916 km

• M1: 265,835 km (0.086 R)
• M2: 364,869 km (0.083 R)
• M3: 480,808 km (0.098 R)
• M4: 587,620 km (0.096 R)
• M5: 785,838 km (0.102 R)
• M6: 1,000,361 km (0.025 R)
• M7: 1,119,890 km (0.055 R)
• M8: 1,217,577 km (0.114 R)
• M9: 1,318,406 km (0.059 R)
• M10: 1,649,167 km (0.093 R)
• M11: 1,814,323 km (0.063 R)
• M12: 1,909,766 km (0.094 R)
• M13: 2,007,005 km (0.106 R)
• M14: 2,229,307 km (0.117 R)
• M15: 2,542,565 km (0.075 R)
• M16: 2,759,632 km (0.083 R)
• M17: 2,932,717 km (0.114 R)
• M18: 3,407,989 km (0.082 R)
• M19: 3,607,702 km (0.063 R)
• M20: 3,743,088 km (0.078 R)
• M21: 3,949,384 km (0.038 R)
• M22: 4,230,329 km (0.074 R)
• M23: 4,431,089 km (0.05 R)
• M24: 4,605,670 km (0.103 R)
• M25: 4,767,684 km (0.042 R)
• M26: 4,901,724 km (0.051 R)
• M27: 5,112,806 km (0.097 R)
• M28: 5,311,472 km (0.074 R)
• M29: 5,700,876 km (0.1 R)
• M30: 5,955,042 km (0.114 R)
• M31: 6,229,255 km (0.083 R)
• M32: 6,740,132 km (0.116 R)
• M33: 6,857,417 km (0.112 R)
• M34: 6,992,204 km (0.106 R)
• M35: 7,179,052 km (0.088 R)
• M36: 7,436,510 km (0.116 R)
• M37: 7,714,613 km (0.093 R)
• M38: 7,837,432 km (0.089 R)
• M39: 8,156,076 km (0.051 R)
• M40: 8,497,159 km (0.074 R)
• M41: 8,824,629 km (0.066 R)
• M42: 8,916,332 km (0.087 R)
• M43: 9,026,736 km (0.113 R)
• M44: 9,304,988 km (0.11 R)
• M45: 9,756,025 km (0.099 R)
• M46: 10,640,448 km (0.038 R)
• M47: 11,231,210 km (0.086 R)
• M48: 11,510,659 km (0.08 R)
• M49: 11,913,675 km (0.099 R)
• M50: 12,137,474 km (0.108 R)
• M51: 12,527,176 km (0.112 R)
• M52: 12,920,918 km (0.081 R)
• M53: 13,088,019 km (0.113 R)
• M54: 13,213,830 km (0.103 R)
• M55: 13,508,837 km (0.08 R)
• M56: 13,657,089 km (0.099 R)
• M57: 13,806,088 km (0.041 R)
• M58: 14,062,499 km (0.045 R)
• M59: 14,515,182 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.1

Radius: 3.5

Gravity: 30.78 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.79 AU - 9.03 AU

Year: 18358 Days

Day: 20.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,898,916 km

• M1: 396,285 km (0.103 R)
• M2: 681,867 km (0.109 R)
• M3: 974,181 km (0.092 R)
• M4: 1,110,315 km (0.117 R)
• M5: 1,228,348 km (0.097 R)
• M6: 2,220,032 km (0.081 R)
• M7: 2,338,813 km (0.075 R)
• M8: 3,159,657 km (0.09 R)
• M9: 3,394,525 km (0.114 R)
• M10: 3,600,372 km (0.098 R)
• M11: 3,704,791 km (0.12 R)
• M12: 4,688,846 km (0.11 R)
• M13: 5,268,239 km (0.118 R)
• M14: 5,386,870 km (0.12 R)
• M15: 5,466,456 km (0.064 R)
• M16: 5,626,675 km (0.082 R)
• M17: 5,707,458 km (0.088 R)
• M18: 6,366,885 km (0.115 R)
• M19: 6,408,922 km (0.089 R)
• M20: 6,662,940 km (0.063 R)
• M21: 6,920,248 km (0.109 R)
• M22: 7,312,344 km (0.106 R)
• M23: 8,531,118 km (0.103 R)
• M24: 8,670,393 km (0.035 R)
• M25: 9,617,946 km (0.1 R)
• M26: 10,498,330 km (0.109 R)
• M27: 11,049,000 km (0.08 R)
• M28: 11,455,307 km (0.05 R)
• M29: 12,387,302 km (0.08 R)
• M30: 12,544,978 km (0.113 R)
• M31: 12,968,789 km (0.095 R)
• M32: 13,022,046 km (0.115 R)
• M33: 13,128,859 km (0.112 R)
• M34: 13,182,415 km (0.111 R)
• M35: 13,397,237 km (0.105 R)
• M36: 13,667,261 km (0.089 R)
• M37: 13,830,323 km (0.1 R)
• M38: 14,103,339 km (0.082 R)
• M39: 15,438,201 km (0.118 R)
• M40: 15,664,543 km (0.098 R)
• M41: 17,338,543 km (0.104 R)
• M42: 17,691,893 km (0.096 R)
• M43: 18,166,717 km (0.094 R)
• M44: 19,007,606 km (0.119 R)
• M45: 20,045,815 km (0.1 R)
• M46: 20,977,062 km (0.112 R)
• M47: 21,290,619 km (0.055 R)
• M48: 21,605,672 km (0.092 R)
• M49: 22,432,051 km (0.12 R)
• M50: 22,688,462 km (0.089 R)
• M51: 22,945,770 km (0.057 R)
• M52: 24,906,250 km (0.117 R)
• M53: 25,705,402 km (0.113 R)
• M54: 25,839,442 km (0.12 R)
• M55: 26,242,758 km (0.103 R)
• M56: 26,851,771 km (0.118 R)
• M57: 27,945,929 km (0.106 R)
• M58: 28,014,744 km (0.105 R)
• M59: 30,036,410 km (0.096 R)
• M60: 30,815,366 km (0.05 R)
• M61: 30,957,634 km (0.075 R)
• M62: 31,457,590 km (0.06 R)
• M63: 32,465,580 km (0.069 R)
• M64: 35,105,534 km (0.095 R)
• M65: 35,477,584 km (0.065 R)
• M66: 35,701,382 km (0.069 R)
• M67: 35,850,980 km (0.07 R)
• M68: 36,225,573 km (0.043 R)
• M69: 36,827,854 km (0.05 R)
• M70: 38,118,435 km (0.061 R)
• M71: 38,807,632 km (0.114 R)
• M72: 40,198,444 km (0.045 R)
• M73: 40,899,908 km (0.107 R)
• M74: 41,134,627 km (0.105 R)
• M75: 41,369,795 km (0.071 R)
• M76: 41,999,153 km (0.088 R)
• M77: 42,235,967 km (0.048 R)
• M78: 43,746,157 km (0.1 R)
• M79: 44,387,184 km (0.097 R)
• M80: 44,950,719 km (0.09 R)
• M81: 46,410,645 km (0.092 R)
• M82: 46,492,176 km (0.096 R)
• M83: 46,573,707 km (0.063 R)
• M84: 49,376,722 km (0.076 R)
• M85: 49,793,502 km (0.069 R)
• M86: 50,630,502 km (0.115 R)
• M87: 51,472,289 km (0.102 R)
• M88: 51,556,662 km (0.082 R)
• M89: 51,810,231 km (0.096 R)
• M90: 53,767,868 km (0.113 R)
• M91: 55,489,740 km (0.091 R)
• M92: 57,667,286 km (0.114 R)
• M93: 58,546,174 km (0.092 R)
• M94: 58,634,287 km (0.101 R)
• M95: 58,722,400 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit