🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 9.5

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.83 AU - 0.97 AU

Year: 589 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 50,449,436 km

• M1: 124,465 km (0.102 R)
• M2: 186,848 km (0.092 R)
• M3: 246,238 km (0.108 R)
• M4: 314,604 km (0.113 R)
• M5: 384,467 km (0.109 R)
• M6: 461,210 km (0.093 R)
• M7: 540,946 km (0.058 R)
• M8: 604,375 km (0.095 R)
• M9: 889,509 km (0.103 R)
• M10: 970,142 km (0.082 R)
• M11: 1,139,337 km (0.072 R)
• M12: 1,223,561 km (0.101 R)
• M13: 1,314,217 km (0.118 R)
• M14: 1,407,118 km (0.114 R)
• M15: 1,476,082 km (0.089 R)
• M16: 1,608,776 km (0.085 R)
• M17: 1,796,670 km (0.047 R)
• M18: 1,857,706 km (0.107 R)
• M19: 1,929,065 km (0.115 R)
• M20: 2,045,302 km (0.065 R)
• M21: 2,119,054 km (0.104 R)
• M22: 2,244,267 km (0.118 R)
• M23: 2,305,154 km (0.038 R)
• M24: 2,366,638 km (0.079 R)
• M25: 2,549,297 km (0.096 R)
• M26: 2,645,040 km (0.095 R)
• M27: 2,725,673 km (0.039 R)
• M28: 2,889,782 km (0.061 R)
• M29: 3,085,157 km (0.062 R)
• M30: 3,181,648 km (0.1 R)
• M31: 3,389,439 km (0.098 R)
• M32: 3,477,403 km (0.117 R)
• M33: 3,560,130 km (0.073 R)
• M34: 3,667,541 km (0.112 R)
• M35: 3,769,866 km (0.072 R)
• M36: 3,989,925 km (0.113 R)
• M37: 4,126,508 km (0.028 R)
• M38: 4,195,472 km (0.075 R)
• M39: 4,277,302 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 14.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.61 AU - 2.23 AU

Year: 1836 Days

Day: 13.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,449,436 km

• M1: 185,801 km (0.066 R)
• M2: 327,619 km (0.051 R)
• M3: 474,524 km (0.052 R)
• M4: 580,739 km (0.052 R)
• M5: 791,522 km (0.068 R)
• M6: 1,093,860 km (0.094 R)
• M7: 1,216,231 km (0.117 R)
• M8: 1,363,585 km (0.119 R)
• M9: 1,506,899 km (0.086 R)
• M10: 2,061,459 km (0.105 R)
• M11: 2,240,079 km (0.115 R)
• M12: 2,436,501 km (0.061 R)
• M13: 2,536,881 km (0.119 R)
• M14: 2,638,757 km (0.045 R)
• M15: 2,807,354 km (0.118 R)
• M16: 2,966,227 km (0.08 R)
• M17: 3,689,682 km (0.098 R)
• M18: 3,923,354 km (0.073 R)
• M19: 4,146,853 km (0.06 R)
• M20: 4,313,505 km (0.038 R)
• M21: 4,544,335 km (0.095 R)
• M22: 4,700,515 km (0.098 R)
• M23: 4,890,504 km (0.025 R)
• M24: 5,034,567 km (0.108 R)
• M25: 5,212,588 km (0.092 R)
• M26: 5,359,942 km (0.077 R)
• M27: 6,082,949 km (0.066 R)
• M28: 6,412,363 km (0.027 R)
• M29: 6,908,430 km (0.077 R)
• M30: 7,088,695 km (0.113 R)
• M31: 7,825,315 km (0.118 R)
• M32: 8,221,899 km (0.086 R)
• M33: 8,393,937 km (0.07 R)
• M34: 8,741,602 km (0.11 R)
• M35: 9,192,640 km (0.12 R)
• M36: 9,873,609 km (0.077 R)
• M37: 10,281,712 km (0.107 R)
• M38: 10,446,569 km (0.066 R)
• M39: 10,737,238 km (0.092 R)
• M40: 10,946,375 km (0.106 R)
• M41: 11,114,673 km (0.118 R)
• M42: 11,220,439 km (0.063 R)
• M43: 11,560,774 km (0.038 R)
• M44: 11,753,755 km (0.075 R)
• M45: 12,448,637 km (0.095 R)
• M46: 12,624,415 km (0.091 R)
• M47: 13,651,404 km (0.098 R)
• M48: 13,878,344 km (0.111 R)
• M49: 14,197,885 km (0.112 R)
• M50: 14,312,776 km (0.085 R)
• M51: 14,450,855 km (0.067 R)
• M52: 14,798,072 km (0.099 R)
• M53: 14,937,796 km (0.101 R)
• M54: 15,077,969 km (0.079 R)
• M55: 15,241,929 km (0.099 R)
• M56: 15,548,155 km (0.071 R)
• M57: 15,927,984 km (0.07 R)
• M58: 16,047,214 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 8.8

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.56 AU - 2.4 AU

Year: 1923 Days

Day: 14.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,449,436 km

• M1: 183,257 km (0.068 R)
• M2: 279,000 km (0.118 R)
• M3: 391,498 km (0.058 R)
• M4: 451,187 km (0.065 R)
• M5: 514,467 km (0.084 R)
• M6: 596,596 km (0.088 R)
• M7: 827,127 km (0.114 R)
• M8: 934,687 km (0.073 R)
• M9: 1,296,415 km (0.087 R)
• M10: 1,358,947 km (0.116 R)
• M11: 1,487,452 km (0.069 R)
• M12: 1,642,585 km (0.069 R)
• M13: 1,802,954 km (0.087 R)
• M14: 1,897,051 km (0.113 R)
• M15: 1,968,708 km (0.096 R)
• M16: 2,176,799 km (0.088 R)
• M17: 2,289,895 km (0.084 R)
• M18: 2,548,250 km (0.075 R)
• M19: 2,667,779 km (0.069 R)
• M20: 2,761,876 km (0.07 R)
• M21: 2,884,546 km (0.109 R)
• M22: 2,939,748 km (0.104 R)
• M23: 3,009,161 km (0.072 R)
• M24: 3,121,360 km (0.029 R)
• M25: 3,178,057 km (0.068 R)
• M26: 3,350,095 km (0.09 R)
• M27: 3,481,142 km (0.08 R)
• M28: 3,554,745 km (0.051 R)
• M29: 3,748,474 km (0.107 R)
• M30: 3,838,981 km (0.081 R)
• M31: 4,177,521 km (0.099 R)
• M32: 4,429,743 km (0.077 R)
• M33: 4,606,118 km (0.113 R)
• M34: 5,015,418 km (0.107 R)
• M35: 5,660,035 km (0.095 R)
• M36: 5,781,659 km (0.057 R)
• M37: 6,009,795 km (0.102 R)
• M38: 6,438,842 km (0.065 R)
• M39: 6,529,498 km (0.09 R)
• M40: 6,693,757 km (0.119 R)
• M41: 6,914,713 km (0.072 R)
• M42: 7,402,103 km (0.112 R)
• M43: 7,707,581 km (0.091 R)
• M44: 7,823,071 km (0.11 R)
• M45: 8,114,637 km (0.075 R)
• M46: 8,193,027 km (0.069 R)
• M47: 8,429,690 km (0.083 R)
• M48: 8,828,967 km (0.103 R)
• M49: 8,909,600 km (0.098 R)
• M50: 9,071,465 km (0.114 R)
• M51: 9,563,343 km (0.105 R)
• M52: 10,021,711 km (0.062 R)
• M53: 10,423,381 km (0.101 R)
• M54: 10,529,895 km (0.049 R)
• M55: 10,679,792 km (0.109 R)
• M56: 11,220,738 km (0.092 R)
• M57: 11,527,563 km (0.094 R)
• M58: 11,903,802 km (0.096 R)
• M59: 11,992,962 km (0.072 R)
• M60: 12,374,137 km (0.095 R)
• M61: 12,827,868 km (0.096 R)
• M62: 13,286,984 km (0.114 R)
• M63: 13,425,811 km (0.055 R)
• M64: 13,634,799 km (0.089 R)
• M65: 13,938,782 km (0.103 R)
• M66: 14,410,763 km (0.094 R)
• M67: 14,529,544 km (0.098 R)
• M68: 14,887,980 km (0.112 R)
• M69: 15,056,278 km (0.08 R)
• M70: 15,176,854 km (0.093 R)
• M71: 15,370,433 km (0.112 R)
• M72: 15,491,757 km (0.091 R)
• M73: 16,226,881 km (0.106 R)
• M74: 16,424,799 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 11

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.49 AU - 5.89 AU

Year: 8161 Days

Day: 6.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,449,436 km

• M1: 146,756 km (0.057 R)
• M2: 242,797 km (0.095 R)
• M3: 348,713 km (0.12 R)
• M4: 452,384 km (0.099 R)
• M5: 678,426 km (0.036 R)
• M6: 931,097 km (0.113 R)
• M7: 1,051,972 km (0.073 R)
• M8: 1,155,195 km (0.034 R)
• M9: 1,249,890 km (0.055 R)
• M10: 1,322,744 km (0.103 R)
• M11: 1,576,313 km (0.041 R)
• M12: 1,709,156 km (0.049 R)
• M13: 1,845,888 km (0.104 R)
• M14: 2,029,146 km (0.057 R)
• M15: 2,144,934 km (0.028 R)
• M16: 2,218,536 km (0.063 R)
• M17: 2,599,263 km (0.074 R)
• M18: 2,837,722 km (0.101 R)
• M19: 3,166,837 km (0.05 R)
• M20: 3,508,369 km (0.117 R)
• M21: 3,772,410 km (0.11 R)
• M22: 3,861,869 km (0.109 R)
• M23: 4,226,888 km (0.072 R)
• M24: 4,301,238 km (0.081 R)
• M25: 4,394,886 km (0.108 R)
• M26: 4,507,982 km (0.091 R)
• M27: 4,795,360 km (0.085 R)
• M28: 5,428,308 km (0.093 R)
• M29: 5,529,586 km (0.089 R)
• M30: 5,734,086 km (0.091 R)
• M31: 5,962,074 km (0.113 R)
• M32: 6,341,454 km (0.05 R)
• M33: 6,728,613 km (0.116 R)
• M34: 7,145,841 km (0.081 R)
• M35: 7,707,581 km (0.097 R)
• M36: 8,470,830 km (0.098 R)
• M37: 8,754,467 km (0.077 R)
• M38: 8,969,140 km (0.106 R)
• M39: 9,234,078 km (0.097 R)
• M40: 9,672,998 km (0.109 R)
• M41: 9,845,634 km (0.046 R)
• M42: 10,019,168 km (0.109 R)
• M43: 11,418,207 km (0.053 R)
• M44: 11,496,297 km (0.054 R)
• M45: 11,652,926 km (0.089 R)
• M46: 11,757,794 km (0.09 R)
• M47: 11,889,291 km (0.101 R)
• M48: 12,127,301 km (0.1 R)
• M49: 12,313,401 km (0.114 R)
• M50: 12,527,326 km (0.087 R)
• M51: 12,607,959 km (0.073 R)
• M52: 13,040,446 km (0.079 R)
• M53: 13,615,501 km (0.072 R)
• M54: 13,892,257 km (0.114 R)
• M55: 14,451,304 km (0.1 R)
• M56: 15,303,862 km (0.119 R)
• M57: 15,418,753 km (0.095 R)
• M58: 15,620,561 km (0.097 R)
• M59: 15,881,160 km (0.118 R)
• M60: 16,114,234 km (0.093 R)
• M61: 16,642,464 km (0.113 R)
• M62: 17,385,666 km (0.075 R)
• M63: 17,836,853 km (0.068 R)
• M64: 17,988,097 km (0.094 R)
• M65: 18,322,298 km (0.115 R)
• M66: 18,505,556 km (0.079 R)
• M67: 18,689,262 km (0.048 R)
• M68: 19,089,586 km (0.098 R)
• M69: 19,182,337 km (0.058 R)
• M70: 20,465,438 km (0.084 R)
• M71: 20,560,283 km (0.053 R)
• M72: 20,878,028 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 9.2

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.69 AU - 6.37 AU

Year: 8976 Days

Day: 9.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,449,436 km

• M1: 157,377 km (0.107 R)
• M2: 313,408 km (0.045 R)
• M3: 610,958 km (0.12 R)
• M4: 967,898 km (0.064 R)
• M5: 1,046,587 km (0.098 R)
• M6: 1,148,313 km (0.097 R)
• M7: 1,253,331 km (0.103 R)
• M8: 1,317,957 km (0.088 R)
• M9: 1,428,360 km (0.08 R)
• M10: 1,635,105 km (0.115 R)
• M11: 2,077,466 km (0.085 R)
• M12: 2,392,519 km (0.029 R)
• M13: 2,555,880 km (0.071 R)
• M14: 3,126,745 km (0.073 R)
• M15: 3,549,509 km (0.032 R)
• M16: 4,119,626 km (0.1 R)
• M17: 4,582,781 km (0.036 R)
• M18: 4,650,250 km (0.116 R)
• M19: 5,097,398 km (0.104 R)
• M20: 5,237,721 km (0.078 R)
• M21: 6,519,924 km (0.094 R)
• M22: 6,595,920 km (0.106 R)
• M23: 6,710,661 km (0.109 R)
• M24: 7,058,925 km (0.035 R)
• M25: 7,492,460 km (0.118 R)
• M26: 7,893,980 km (0.12 R)
• M27: 8,592,902 km (0.073 R)
• M28: 9,397,439 km (0.07 R)
• M29: 10,270,043 km (0.074 R)
• M30: 10,447,766 km (0.044 R)
• M31: 11,351,187 km (0.077 R)
• M32: 12,610,203 km (0.117 R)
• M33: 13,280,401 km (0.108 R)
• M34: 13,474,131 km (0.071 R)
• M35: 13,815,214 km (0.066 R)
• M36: 13,913,200 km (0.061 R)
• M37: 14,159,139 km (0.107 R)
• M38: 14,905,633 km (0.091 R)
• M39: 15,258,384 km (0.074 R)
• M40: 15,512,102 km (0.081 R)
• M41: 16,905,906 km (0.103 R)
• M42: 17,063,133 km (0.114 R)
• M43: 18,070,974 km (0.048 R)
• M44: 19,866,747 km (0.106 R)
• M45: 20,310,604 km (0.045 R)
• M46: 21,151,643 km (0.095 R)
• M47: 21,264,589 km (0.085 R)
• M48: 21,775,616 km (0.096 R)
• M49: 21,889,759 km (0.054 R)
• M50: 22,004,052 km (0.097 R)
• M51: 22,751,891 km (0.109 R)
• M52: 22,983,618 km (0.042 R)
• M53: 25,404,262 km (0.102 R)
• M54: 25,765,241 km (0.028 R)
• M55: 26,309,927 km (0.087 R)
• M56: 26,370,664 km (0.113 R)
• M57: 26,736,131 km (0.109 R)
• M58: 27,226,214 km (0.075 R)
• M59: 28,152,823 km (0.045 R)
• M60: 28,339,372 km (0.075 R)
• M61: 29,404,359 km (0.099 R)
• M62: 29,910,149 km (0.118 R)
• M63: 30,674,146 km (0.11 R)
• M64: 30,866,080 km (0.109 R)
• M65: 31,509,052 km (0.112 R)
• M66: 31,638,154 km (0.112 R)
• M67: 32,091,286 km (0.102 R)
• M68: 32,416,363 km (0.096 R)
• M69: 32,742,636 km (0.088 R)
• M70: 33,463,996 km (0.072 R)
• M71: 33,727,588 km (0.088 R)
• M72: 33,793,710 km (0.101 R)
• M73: 35,726,814 km (0.074 R)
• M74: 37,969,884 km (0.088 R)
• M75: 38,382,625 km (0.065 R)
• M76: 38,520,554 km (0.038 R)
• M77: 39,699,385 km (0.113 R)
• M78: 40,468,468 km (0.108 R)
• M79: 41,242,338 km (0.053 R)
• M80: 42,662,171 km (0.117 R)
• M81: 42,805,037 km (0.051 R)
• M82: 42,876,545 km (0.073 R)
• M83: 43,091,218 km (0.048 R)
• M84: 43,162,875 km (0.107 R)
• M85: 43,521,761 km (0.086 R)
• M86: 44,170,118 km (0.091 R)
• M87: 45,403,552 km (0.086 R)
• M88: 46,501,301 km (0.102 R)
• M89: 47,830,179 km (0.038 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: 442 - 19,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit