🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 10.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.27 AU - 1.55 AU

Year: 1177 Days

Day: 5.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 61,230,937 km

• M1: 135,984 km (0.118 R)
• M2: 244,443 km (0.104 R)
• M3: 322,533 km (0.102 R)
• M4: 412,741 km (0.102 R)
• M5: 558,000 km (0.038 R)
• M6: 710,739 km (0.118 R)
• M7: 778,358 km (0.072 R)
• M8: 848,519 km (0.048 R)
• M9: 951,742 km (0.093 R)
• M10: 1,053,019 km (0.082 R)
• M11: 1,260,063 km (0.101 R)
• M12: 1,329,775 km (0.048 R)
• M13: 1,502,711 km (0.071 R)
• M14: 1,652,608 km (0.063 R)
• M15: 1,943,127 km (0.101 R)
• M16: 2,258,629 km (0.077 R)
• M17: 2,466,420 km (0.08 R)
• M18: 2,626,490 km (0.115 R)
• M19: 2,863,752 km (0.111 R)
• M20: 3,108,045 km (0.031 R)
• M21: 3,252,108 km (0.07 R)
• M22: 3,408,288 km (0.042 R)
• M23: 3,487,276 km (0.079 R)
• M24: 3,607,104 km (0.054 R)
• M25: 3,697,760 km (0.093 R)
• M26: 3,768,819 km (0.052 R)
• M27: 3,912,433 km (0.113 R)
• M28: 4,152,238 km (0.091 R)
• M29: 4,247,532 km (0.099 R)
• M30: 4,343,425 km (0.116 R)
• M31: 4,418,523 km (0.103 R)
• M32: 4,494,070 km (0.11 R)
• M33: 4,712,333 km (0.06 R)
• M34: 4,889,457 km (0.105 R)
• M35: 4,956,477 km (0.071 R)
• M36: 5,080,194 km (0.105 R)
• M37: 5,239,067 km (0.09 R)
• M38: 5,319,102 km (0.104 R)
• M39: 5,388,067 km (0.083 R)
• M40: 5,585,087 km (0.096 R)
• M41: 5,678,586 km (0.099 R)
• M42: 6,070,083 km (0.094 R)
• M43: 6,263,064 km (0.092 R)
• M44: 6,580,960 km (0.118 R)
• M45: 6,816,577 km (0.108 R)
• M46: 7,462,989 km (0.119 R)
• M47: 7,800,183 km (0.096 R)
• M48: 7,983,739 km (0.089 R)
• M49: 8,102,520 km (0.092 R)
• M50: 8,182,106 km (0.105 R)
• M51: 8,355,191 km (0.083 R)
• M52: 8,422,211 km (0.091 R)
• M53: 8,570,163 km (0.094 R)
• M54: 8,651,095 km (0.096 R)
• M55: 8,732,477 km (0.098 R)
• M56: 8,991,580 km (0.101 R)
• M57: 9,225,551 km (0.098 R)
• M58: 9,350,316 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 13.5

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.86 AU - 2.24 AU

Year: 2063 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,230,937 km

• M1: 192,084 km (0.071 R)
• M2: 354,846 km (0.089 R)
• M3: 455,675 km (0.086 R)
• M4: 584,030 km (0.09 R)
• M5: 696,528 km (0.068 R)
• M6: 812,167 km (0.029 R)
• M7: 918,082 km (0.104 R)
• M8: 1,017,266 km (0.088 R)
• M9: 1,126,622 km (0.113 R)
• M10: 1,305,241 km (0.12 R)
• M11: 1,398,441 km (0.063 R)
• M12: 1,612,964 km (0.079 R)
• M13: 1,883,886 km (0.112 R)
• M14: 2,005,659 km (0.086 R)
• M15: 2,193,554 km (0.059 R)
• M16: 2,313,980 km (0.055 R)
• M17: 2,637,859 km (0.11 R)
• M18: 2,775,041 km (0.043 R)
• M19: 2,870,783 km (0.089 R)
• M20: 2,967,723 km (0.101 R)
• M21: 3,155,767 km (0.044 R)
• M22: 3,638,819 km (0.098 R)
• M23: 3,724,837 km (0.071 R)
• M24: 3,928,141 km (0.044 R)
• M25: 4,175,277 km (0.09 R)
• M26: 4,396,831 km (0.049 R)
• M27: 4,529,674 km (0.029 R)
• M28: 4,643,219 km (0.087 R)
• M29: 4,936,431 km (0.091 R)
• M30: 5,106,673 km (0.106 R)
• M31: 5,278,860 km (0.108 R)
• M32: 5,387,618 km (0.096 R)
• M33: 5,496,974 km (0.119 R)
• M34: 5,707,009 km (0.073 R)
• M35: 5,863,489 km (0.114 R)
• M36: 6,009,945 km (0.11 R)
• M37: 6,100,751 km (0.045 R)
• M38: 6,260,820 km (0.108 R)
• M39: 6,399,199 km (0.092 R)
• M40: 6,573,480 km (0.073 R)
• M41: 6,737,589 km (0.099 R)
• M42: 6,903,194 km (0.034 R)
• M43: 7,141,952 km (0.087 R)
• M44: 7,310,848 km (0.081 R)
• M45: 7,738,698 km (0.07 R)
• M46: 7,937,065 km (0.051 R)
• M47: 8,111,945 km (0.113 R)
• M48: 8,275,605 km (0.103 R)
• M49: 8,465,744 km (0.114 R)
• M50: 8,606,216 km (0.052 R)
• M51: 8,695,975 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.4

Radius: 11.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.66 AU - 5.84 AU

Year: 7277 Days

Day: 14.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,230,937 km

• M1: 302,936 km (0.048 R)
• M2: 421,417 km (0.063 R)
• M3: 508,932 km (0.096 R)
• M4: 774,917 km (0.107 R)
• M5: 995,574 km (0.106 R)
• M6: 1,249,292 km (0.096 R)
• M7: 1,655,600 km (0.118 R)
• M8: 1,777,223 km (0.119 R)
• M9: 1,944,324 km (0.075 R)
• M10: 2,044,255 km (0.066 R)
• M11: 2,145,981 km (0.1 R)
• M12: 2,219,733 km (0.105 R)
• M13: 2,309,342 km (0.096 R)
• M14: 2,492,301 km (0.114 R)
• M15: 2,743,924 km (0.097 R)
• M16: 3,153,673 km (0.108 R)
• M17: 3,671,132 km (0.046 R)
• M18: 4,049,315 km (0.115 R)
• M19: 4,364,667 km (0.096 R)
• M20: 4,477,913 km (0.119 R)
• M21: 4,784,738 km (0.102 R)
• M22: 5,257,916 km (0.028 R)
• M23: 5,891,314 km (0.117 R)
• M24: 6,121,994 km (0.117 R)
• M25: 6,355,666 km (0.095 R)
• M26: 6,613,871 km (0.103 R)
• M27: 6,766,162 km (0.104 R)
• M28: 7,522,230 km (0.113 R)
• M29: 7,818,434 km (0.102 R)
• M30: 8,164,902 km (0.098 R)
• M31: 8,351,900 km (0.098 R)
• M32: 9,113,652 km (0.118 R)
• M33: 9,186,207 km (0.105 R)
• M34: 9,749,144 km (0.051 R)
• M35: 10,626,984 km (0.084 R)
• M36: 10,856,766 km (0.118 R)
• M37: 11,036,733 km (0.106 R)
• M38: 11,321,417 km (0.082 R)
• M39: 12,323,723 km (0.072 R)
• M40: 12,538,396 km (0.073 R)
• M41: 15,670,975 km (0.077 R)
• M42: 15,787,213 km (0.081 R)
• M43: 15,874,578 km (0.113 R)
• M44: 17,024,238 km (0.11 R)
• M45: 17,143,617 km (0.102 R)
• M46: 17,263,445 km (0.072 R)
• M47: 17,563,987 km (0.094 R)
• M48: 18,906,777 km (0.075 R)
• M49: 20,536,048 km (0.118 R)
• M50: 21,335,349 km (0.09 R)
• M51: 21,690,195 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.4

Radius: 8.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.88 AU - 5.5 AU

Year: 8311 Days

Day: 12.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 165.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,230,937 km

• M1: 110,104 km (0.034 R)
• M2: 287,527 km (0.099 R)
• M3: 364,420 km (0.093 R)
• M4: 507,137 km (0.111 R)
• M5: 567,425 km (0.033 R)
• M6: 656,435 km (0.046 R)
• M7: 764,445 km (0.039 R)
• M8: 835,055 km (0.077 R)
• M9: 937,979 km (0.108 R)
• M10: 1,238,970 km (0.095 R)
• M11: 1,515,576 km (0.117 R)
• M12: 1,966,464 km (0.094 R)
• M13: 2,085,544 km (0.12 R)
• M14: 2,607,491 km (0.091 R)
• M15: 3,076,331 km (0.042 R)
• M16: 3,285,319 km (0.102 R)
• M17: 3,379,715 km (0.066 R)
• M18: 3,619,820 km (0.109 R)
• M19: 3,815,793 km (0.045 R)
• M20: 3,890,293 km (0.087 R)
• M21: 4,141,916 km (0.115 R)
• M22: 4,372,895 km (0.079 R)
• M23: 4,608,213 km (0.085 R)
• M24: 4,820,791 km (0.066 R)
• M25: 4,982,357 km (0.106 R)
• M26: 5,534,074 km (0.118 R)
• M27: 6,515,885 km (0.079 R)
• M28: 6,754,643 km (0.078 R)
• M29: 7,087,798 km (0.072 R)
• M30: 7,148,983 km (0.117 R)
• M31: 8,701,360 km (0.109 R)
• M32: 9,030,625 km (0.115 R)
• M33: 9,363,929 km (0.089 R)
• M34: 9,599,695 km (0.107 R)
• M35: 9,701,272 km (0.115 R)
• M36: 10,111,470 km (0.095 R)
• M37: 10,284,106 km (0.08 R)
• M38: 10,948,919 km (0.062 R)
• M39: 11,447,528 km (0.057 R)
• M40: 11,735,803 km (0.063 R)
• M41: 11,990,120 km (0.07 R)
• M42: 12,615,140 km (0.094 R)
• M43: 13,326,178 km (0.072 R)
• M44: 13,667,561 km (0.048 R)
• M45: 13,743,856 km (0.102 R)
• M46: 13,820,300 km (0.105 R)
• M47: 14,281,660 km (0.09 R)
• M48: 15,219,489 km (0.046 R)
• M49: 15,935,913 km (0.101 R)
• M50: 18,108,373 km (0.026 R)
• M51: 18,952,105 km (0.088 R)
• M52: 19,207,768 km (0.062 R)
• M53: 20,068,106 km (0.066 R)
• M54: 20,415,771 km (0.101 R)
• M55: 20,984,991 km (0.035 R)
• M56: 21,515,016 km (0.054 R)
• M57: 21,737,169 km (0.072 R)
• M58: 22,363,236 km (0.117 R)
• M59: 22,453,144 km (0.092 R)
• M60: 23,358,960 km (0.057 R)
• M61: 23,724,726 km (0.057 R)
• M62: 23,908,283 km (0.103 R)
• M63: 24,554,396 km (0.112 R)
• M64: 24,693,672 km (0.095 R)
• M65: 25,393,640 km (0.075 R)
• M66: 25,769,580 km (0.034 R)
• M67: 27,725,422 km (0.107 R)
• M68: 27,967,172 km (0.088 R)
• M69: 28,112,581 km (0.094 R)
• M70: 28,306,909 km (0.062 R)
• M71: 28,550,305 km (0.104 R)
• M72: 29,137,476 km (0.112 R)
• M73: 29,926,456 km (0.114 R)
• M74: 31,929,571 km (0.065 R)
• M75: 32,284,567 km (0.09 R)
• M76: 32,640,909 km (0.086 R)
• M77: 33,408,795 km (0.093 R)
• M78: 34,805,889 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.6

Radius: 5

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.36 AU - 11.98 AU

Year: 21137 Days

Day: 19.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,230,937 km

• M1: 67,618 km (0.109 R)
• M2: 114,442 km (0.074 R)
• M3: 197,768 km (0.115 R)
• M4: 428,897 km (0.117 R)
• M5: 829,819 km (0.113 R)
• M6: 1,243,906 km (0.05 R)
• M7: 1,446,312 km (0.056 R)
• M8: 1,498,522 km (0.118 R)
• M9: 2,478,837 km (0.079 R)
• M10: 2,510,103 km (0.062 R)
• M11: 2,541,668 km (0.087 R)
• M12: 2,573,233 km (0.107 R)
• M13: 2,765,466 km (0.073 R)
• M14: 2,863,453 km (0.1 R)
• M15: 2,929,276 km (0.104 R)
• M16: 3,232,062 km (0.101 R)
• M17: 3,335,285 km (0.099 R)
• M18: 4,199,212 km (0.067 R)
• M19: 4,236,612 km (0.084 R)
• M20: 4,929,399 km (0.096 R)
• M21: 5,288,883 km (0.105 R)
• M22: 5,329,424 km (0.082 R)
• M23: 5,822,948 km (0.091 R)
• M24: 5,864,835 km (0.107 R)
• M25: 6,374,066 km (0.081 R)
• M26: 6,503,618 km (0.115 R)
• M27: 6,941,790 km (0.036 R)
• M28: 7,662,403 km (0.096 R)
• M29: 8,312,406 km (0.107 R)
• M30: 8,501,348 km (0.11 R)
• M31: 8,691,636 km (0.077 R)
• M32: 9,763,505 km (0.102 R)
• M33: 10,979,586 km (0.036 R)
• M34: 11,186,779 km (0.095 R)
• M35: 12,189,085 km (0.047 R)
• M36: 12,242,641 km (0.084 R)
• M37: 12,403,608 km (0.079 R)
• M38: 12,457,463 km (0.117 R)
• M39: 13,000,354 km (0.058 R)
• M40: 13,164,613 km (0.087 R)
• M41: 13,274,567 km (0.094 R)
• M42: 13,495,523 km (0.11 R)
• M43: 15,769,560 km (0.062 R)
• M44: 15,944,739 km (0.09 R)
• M45: 16,830,808 km (0.117 R)
• M46: 18,159,087 km (0.115 R)
• M47: 18,342,793 km (0.106 R)
• M48: 20,786,624 km (0.031 R)
• M49: 23,330,686 km (0.094 R)
• M50: 23,663,840 km (0.077 R)
• M51: 25,216,815 km (0.107 R)
• M52: 26,109,017 km (0.049 R)
• M53: 26,802,254 km (0.071 R)
• M54: 27,081,254 km (0.1 R)
• M55: 28,065,458 km (0.044 R)
• M56: 28,846,957 km (0.118 R)
• M57: 29,924,062 km (0.077 R)
• M58: 29,996,318 km (0.073 R)
• M59: 30,503,903 km (0.051 R)
• M60: 32,488,020 km (0.052 R)
• M61: 32,785,570 km (0.083 R)
• M62: 33,308,265 km (0.119 R)
• M63: 33,833,802 km (0.098 R)
• M64: 33,909,200 km (0.065 R)
• M65: 34,059,845 km (0.04 R)
• M66: 34,665,118 km (0.108 R)
• M67: 36,040,072 km (0.063 R)
• M68: 36,270,901 km (0.069 R)
• M69: 37,432,678 km (0.115 R)
• M70: 37,822,530 km (0.113 R)
• M71: 38,292,268 km (0.047 R)
• M72: 41,472,718 km (0.114 R)
• M73: 42,280,996 km (0.104 R)
• M74: 43,257,720 km (0.094 R)
• M75: 44,406,632 km (0.059 R)
• M76: 44,489,210 km (0.103 R)
• M77: 45,732,069 km (0.088 R)
• M78: 46,315,950 km (0.073 R)
• M79: 46,566,975 km (0.03 R)
• M80: 47,238,520 km (0.054 R)
• M81: 47,913,206 km (0.103 R)
• M82: 48,082,401 km (0.109 R)
• M83: 49,442,994 km (0.118 R)
• M84: 49,956,563 km (0.098 R)
• M85: 50,128,003 km (0.113 R)
• M86: 52,637,507 km (0.101 R)
• M87: 53,337,026 km (0.119 R)
• M88: 53,424,691 km (0.093 R)
• M89: 55,098,990 km (0.047 R)
• M90: 57,777,690 km (0.078 R)
• M91: 59,495,971 km (0.071 R)
• M92: 60,042,003 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 10,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit