🌌 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: 962.1

Radius: 14

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.87 AU - 0.93 AU

Year: 589 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,983,947 km

• M1: 177,872 km (0.098 R)
• M2: 340,784 km (0.074 R)
• M3: 504,743 km (0.057 R)
• M4: 636,240 km (0.086 R)
• M5: 843,433 km (0.095 R)
• M6: 989,440 km (0.096 R)
• M7: 1,127,070 km (0.036 R)
• M8: 1,240,914 km (0.051 R)
• M9: 1,333,964 km (0.082 R)
• M10: 1,514,080 km (0.051 R)
• M11: 1,614,161 km (0.107 R)
• M12: 1,702,873 km (0.111 R)
• M13: 1,814,323 km (0.077 R)
• M14: 1,935,647 km (0.094 R)
• M15: 2,045,003 km (0.105 R)
• M16: 2,224,520 km (0.12 R)
• M17: 2,339,412 km (0.064 R)
• M18: 2,448,618 km (0.045 R)
• M19: 2,680,345 km (0.1 R)
• M20: 2,786,709 km (0.101 R)
• M21: 2,953,062 km (0.079 R)
• M22: 3,200,347 km (0.115 R)
• M23: 3,481,142 km (0.063 R)
• M24: 3,715,413 km (0.102 R)
• M25: 3,862,168 km (0.118 R)
• M26: 4,001,593 km (0.104 R)
• M27: 4,104,816 km (0.072 R)
• M28: 4,266,382 km (0.055 R)
• M29: 4,362,274 km (0.068 R)
• M30: 4,497,959 km (0.06 R)
• M31: 4,713,979 km (0.074 R)
• M32: 5,217,675 km (0.078 R)
• M33: 5,361,887 km (0.118 R)
• M34: 5,633,257 km (0.059 R)
• M35: 5,781,359 km (0.118 R)
• M36: 5,973,593 km (0.084 R)
• M37: 6,092,074 km (0.112 R)
• M38: 6,244,066 km (0.059 R)
• M39: 6,563,008 km (0.106 R)
• M40: 6,685,379 km (0.09 R)
• M41: 7,125,646 km (0.085 R)
• M42: 7,239,939 km (0.097 R)
• M43: 7,354,979 km (0.102 R)
• M44: 7,575,187 km (0.059 R)
• M45: 7,821,126 km (0.084 R)
• M46: 7,986,731 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.8

Radius: 9.3

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.29 AU - 1.33 AU

Year: 1035 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 64,983,947 km

• M1: 285,582 km (0.097 R)
• M2: 345,721 km (0.093 R)
• M3: 482,902 km (0.119 R)
• M4: 543,489 km (0.098 R)
• M5: 651,050 km (0.106 R)
• M6: 754,572 km (0.029 R)
• M7: 959,371 km (0.099 R)
• M8: 1,031,777 km (0.108 R)
• M9: 1,119,890 km (0.109 R)
• M10: 1,253,331 km (0.096 R)
• M11: 1,429,707 km (0.119 R)
• M12: 1,575,116 km (0.055 R)
• M13: 1,693,597 km (0.115 R)
• M14: 1,815,071 km (0.033 R)
• M15: 2,223,174 km (0.119 R)
• M16: 2,294,083 km (0.106 R)
• M17: 2,365,741 km (0.03 R)
• M18: 2,594,326 km (0.093 R)
• M19: 2,878,413 km (0.094 R)
• M20: 2,955,904 km (0.105 R)
• M21: 3,102,959 km (0.119 R)
• M22: 3,272,753 km (0.079 R)
• M23: 3,538,289 km (0.072 R)
• M24: 3,631,937 km (0.11 R)
• M25: 3,747,427 km (0.091 R)
• M26: 3,992,917 km (0.102 R)
• M27: 4,090,455 km (0.114 R)
• M28: 4,265,783 km (0.084 R)
• M29: 4,365,415 km (0.062 R)
• M30: 4,443,655 km (0.117 R)
• M31: 4,737,914 km (0.069 R)
• M32: 4,818,248 km (0.05 R)
• M33: 4,898,881 km (0.079 R)
• M34: 4,991,782 km (0.104 R)
• M35: 5,132,254 km (0.045 R)
• M36: 5,501,162 km (0.102 R)
• M37: 5,561,450 km (0.08 R)
• M38: 5,854,064 km (0.12 R)
• M39: 5,940,232 km (0.088 R)
• M40: 6,014,582 km (0.114 R)
• M41: 6,126,631 km (0.105 R)
• M42: 6,214,296 km (0.081 R)
• M43: 6,302,259 km (0.102 R)
• M44: 6,466,966 km (0.082 R)
• M45: 6,556,276 km (0.098 R)
• M46: 6,917,256 km (0.066 R)
• M47: 6,982,481 km (0.086 R)
• M48: 7,100,364 km (0.032 R)
• M49: 7,166,037 km (0.095 R)
• M50: 7,298,132 km (0.115 R)
• M51: 7,417,810 km (0.112 R)
• M52: 7,578,179 km (0.079 R)
• M53: 7,821,126 km (0.086 R)
• M54: 7,943,497 km (0.114 R)
• M55: 8,066,616 km (0.112 R)
• M56: 8,217,860 km (0.061 R)
• M57: 8,286,974 km (0.101 R)
• M58: 8,495,364 km (0.04 R)
• M59: 9,088,071 km (0.097 R)
• M60: 9,231,086 km (0.034 R)
• M61: 9,302,893 km (0.057 R)
• M62: 9,374,999 km (0.032 R)
• M63: 9,447,255 km (0.103 R)
• M64: 9,650,409 km (0.061 R)
• M65: 9,737,924 km (0.102 R)
• M66: 9,811,077 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.3

Radius: 13.1

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.04 AU - 4.94 AU

Year: 5501 Days

Day: 8.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,983,947 km

• M1: 230,381 km (0.096 R)
• M2: 340,335 km (0.118 R)
• M3: 582,534 km (0.065 R)
• M4: 674,238 km (0.105 R)
• M5: 802,144 km (0.093 R)
• M6: 961,166 km (0.114 R)
• M7: 1,263,204 km (0.096 R)
• M8: 1,490,444 km (0.112 R)
• M9: 1,582,596 km (0.062 R)
• M10: 1,759,121 km (0.088 R)
• M11: 1,913,656 km (0.079 R)
• M12: 2,117,259 km (0.073 R)
• M13: 2,389,676 km (0.055 R)
• M14: 2,483,175 km (0.104 R)
• M15: 2,641,749 km (0.054 R)
• M16: 2,738,539 km (0.075 R)
• M17: 2,869,437 km (0.083 R)
• M18: 3,591,396 km (0.039 R)
• M19: 4,310,812 km (0.049 R)
• M20: 4,406,256 km (0.099 R)
• M21: 4,580,088 km (0.081 R)
• M22: 4,795,509 km (0.061 R)
• M23: 5,359,045 km (0.075 R)
• M24: 5,774,627 km (0.077 R)
• M25: 6,007,701 km (0.114 R)
• M26: 6,703,481 km (0.077 R)
• M27: 6,814,482 km (0.093 R)
• M28: 7,128,638 km (0.062 R)
• M29: 7,539,733 km (0.103 R)
• M30: 7,888,146 km (0.112 R)
• M31: 7,982,094 km (0.079 R)
• M32: 8,337,239 km (0.056 R)
• M33: 8,625,215 km (0.068 R)
• M34: 8,721,855 km (0.098 R)
• M35: 8,891,948 km (0.094 R)
• M36: 9,359,292 km (0.063 R)
• M37: 9,658,637 km (0.083 R)
• M38: 10,011,837 km (0.112 R)
• M39: 10,498,180 km (0.099 R)
• M40: 10,627,283 km (0.087 R)
• M41: 11,414,018 km (0.084 R)
• M42: 11,520,233 km (0.05 R)
• M43: 12,683,955 km (0.099 R)
• M44: 12,821,585 km (0.115 R)
• M45: 12,904,462 km (0.095 R)
• M46: 13,265,741 km (0.071 R)
• M47: 13,377,640 km (0.093 R)
• M48: 13,461,714 km (0.063 R)
• M49: 13,602,186 km (0.12 R)
• M50: 14,254,882 km (0.083 R)
• M51: 14,888,878 km (0.067 R)
• M52: 15,092,480 km (0.046 R)
• M53: 15,355,773 km (0.079 R)
• M54: 15,531,999 km (0.092 R)
• M55: 15,679,502 km (0.111 R)
• M56: 15,768,214 km (0.06 R)
• M57: 15,975,856 km (0.114 R)
• M58: 16,184,395 km (0.108 R)
• M59: 16,483,741 km (0.106 R)
• M60: 16,634,236 km (0.111 R)
• M61: 17,027,529 km (0.039 R)
• M62: 17,240,407 km (0.101 R)
• M63: 17,915,691 km (0.108 R)
• M64: 18,474,739 km (0.07 R)
• M65: 18,568,387 km (0.032 R)
• M66: 18,881,944 km (0.062 R)
• M67: 18,976,340 km (0.116 R)
• M68: 19,134,016 km (0.047 R)
• M69: 19,641,602 km (0.086 R)
• M70: 20,218,003 km (0.08 R)
• M71: 20,995,164 km (0.1 R)
• M72: 21,452,933 km (0.081 R)
• M73: 21,584,430 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.3

Radius: 7.4

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.52 AU - 7.14 AU

Year: 9717 Days

Day: 21.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,983,947 km

• M1: 103,971 km (0.067 R)
• M2: 187,596 km (0.098 R)
• M3: 349,760 km (0.087 R)
• M4: 635,791 km (0.118 R)
• M5: 768,634 km (0.09 R)
• M6: 1,518,269 km (0.103 R)
• M7: 1,721,273 km (0.041 R)
• M8: 2,079,111 km (0.111 R)
• M9: 2,253,991 km (0.106 R)
• M10: 2,330,436 km (0.075 R)
• M11: 2,671,818 km (0.042 R)
• M12: 2,752,900 km (0.057 R)
• M13: 3,113,580 km (0.057 R)
• M14: 3,489,071 km (0.091 R)
• M15: 3,548,162 km (0.119 R)
• M16: 3,727,530 km (0.067 R)
• M17: 4,032,859 km (0.096 R)
• M18: 4,220,006 km (0.081 R)
• M19: 4,570,514 km (0.09 R)
• M20: 5,030,228 km (0.088 R)
• M21: 5,198,077 km (0.106 R)
• M22: 5,265,695 km (0.092 R)
• M23: 6,171,211 km (0.114 R)
• M24: 6,715,448 km (0.047 R)
• M25: 7,888,296 km (0.047 R)
• M26: 8,005,132 km (0.039 R)
• M27: 8,083,371 km (0.095 R)
• M28: 8,161,910 km (0.09 R)
• M29: 9,001,154 km (0.12 R)
• M30: 9,410,454 km (0.052 R)
• M31: 9,784,000 km (0.107 R)
• M32: 10,803,659 km (0.095 R)
• M33: 11,063,810 km (0.064 R)
• M34: 11,282,223 km (0.105 R)
• M35: 11,370,037 km (0.085 R)
• M36: 11,723,387 km (0.106 R)
• M37: 12,080,327 km (0.074 R)
• M38: 12,667,948 km (0.106 R)
• M39: 12,804,979 km (0.067 R)
• M40: 13,543,544 km (0.09 R)
• M41: 13,683,568 km (0.053 R)
• M42: 14,343,444 km (0.079 R)
• M43: 14,438,588 km (0.11 R)
• M44: 15,304,012 km (0.044 R)
• M45: 15,498,639 km (0.037 R)
• M46: 15,596,326 km (0.111 R)
• M47: 15,988,721 km (0.071 R)
• M48: 16,087,456 km (0.104 R)
• M49: 16,384,557 km (0.031 R)
• M50: 17,135,239 km (0.061 R)
• M51: 17,388,060 km (0.107 R)
• M52: 17,489,487 km (0.109 R)
• M53: 17,641,927 km (0.118 R)
• M54: 17,692,940 km (0.119 R)
• M55: 18,102,240 km (0.068 R)
• M56: 18,308,087 km (0.104 R)
• M57: 19,034,534 km (0.106 R)
• M58: 20,195,264 km (0.044 R)
• M59: 20,462,146 km (0.043 R)
• M60: 20,999,652 km (0.117 R)
• M61: 21,759,908 km (0.114 R)
• M62: 22,198,379 km (0.043 R)
• M63: 22,972,698 km (0.056 R)
• M64: 23,812,091 km (0.12 R)
• M65: 23,868,340 km (0.068 R)
• M66: 25,348,312 km (0.115 R)
• M67: 26,390,112 km (0.115 R)
• M68: 26,740,470 km (0.086 R)
• M69: 27,092,324 km (0.054 R)
• M70: 30,389,012 km (0.102 R)
• M71: 31,804,657 km (0.119 R)
• M72: 32,739,494 km (0.039 R)
• M73: 32,990,370 km (0.108 R)
• M74: 33,620,177 km (0.068 R)
• M75: 36,114,123 km (0.044 R)
• M76: 36,568,152 km (0.037 R)
• M77: 36,633,078 km (0.045 R)
• M78: 36,958,752 km (0.093 R)
• M79: 39,065,090 km (0.102 R)
• M80: 39,397,646 km (0.119 R)
• M81: 40,468,468 km (0.09 R)
• M82: 40,535,637 km (0.085 R)
• M83: 40,602,956 km (0.099 R)
• M84: 40,737,595 km (0.064 R)
• M85: 41,956,219 km (0.116 R)
• M86: 42,433,436 km (0.104 R)
• M87: 43,186,811 km (0.081 R)
• M88: 43,461,921 km (0.063 R)
• M89: 44,706,875 km (0.101 R)
• M90: 44,776,438 km (0.077 R)
• M91: 46,103,969 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.7

Radius: 7.9

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.11 AU - 9.49 AU

Year: 18019 Days

Day: 19.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,983,947 km

• M1: 114,592 km (0.118 R)
• M2: 1,223,561 km (0.111 R)
• M3: 1,274,275 km (0.072 R)
• M4: 1,377,946 km (0.045 R)
• M5: 2,028,248 km (0.111 R)
• M6: 2,695,006 km (0.058 R)
• M7: 3,069,599 km (0.092 R)
• M8: 3,533,651 km (0.116 R)
• M9: 3,981,398 km (0.1 R)
• M10: 4,134,736 km (0.103 R)
• M11: 4,929,998 km (0.065 R)
• M12: 5,012,127 km (0.11 R)
• M13: 5,387,468 km (0.096 R)
• M14: 5,858,253 km (0.093 R)
• M15: 6,032,833 km (0.111 R)
• M16: 6,931,169 km (0.115 R)
• M17: 7,069,547 km (0.1 R)
• M18: 8,111,795 km (0.112 R)
• M19: 9,150,902 km (0.116 R)
• M20: 9,918,638 km (0.099 R)
• M21: 10,441,782 km (0.089 R)
• M22: 12,120,120 km (0.104 R)
• M23: 12,735,716 km (0.092 R)
• M24: 13,075,602 km (0.066 R)
• M25: 13,418,630 km (0.07 R)
• M26: 15,117,912 km (0.101 R)
• M27: 15,417,706 km (0.116 R)
• M28: 15,780,032 km (0.107 R)
• M29: 16,084,165 km (0.115 R)
• M30: 16,698,114 km (0.088 R)
• M31: 17,319,843 km (0.085 R)
• M32: 17,633,550 km (0.055 R)
• M33: 18,075,911 km (0.108 R)
• M34: 18,457,984 km (0.062 R)
• M35: 18,714,095 km (0.091 R)
• M36: 19,489,760 km (0.093 R)
• M37: 19,881,407 km (0.116 R)
• M38: 20,078,278 km (0.113 R)
• M39: 20,209,924 km (0.094 R)
• M40: 20,473,965 km (0.088 R)
• M41: 21,272,967 km (0.089 R)
• M42: 21,407,007 km (0.066 R)
• M43: 21,608,814 km (0.101 R)
• M44: 22,285,894 km (0.116 R)
• M45: 22,901,340 km (0.107 R)
• M46: 24,078,824 km (0.056 R)
• M47: 24,780,738 km (0.042 R)
• M48: 25,989,189 km (0.083 R)
• M49: 26,636,798 km (0.091 R)
• M50: 26,781,310 km (0.025 R)
• M51: 26,998,825 km (0.113 R)
• M52: 28,241,984 km (0.098 R)
• M53: 29,728,238 km (0.077 R)
• M54: 30,480,865 km (0.057 R)
• M55: 33,553,606 km (0.095 R)
• M56: 34,258,511 km (0.092 R)
• M57: 34,573,265 km (0.075 R)
• M58: 34,652,103 km (0.098 R)
• M59: 34,968,203 km (0.107 R)
• M60: 36,322,064 km (0.077 R)
• M61: 37,449,733 km (0.069 R)
• M62: 37,611,747 km (0.029 R)
• M63: 39,245,057 km (0.097 R)
• M64: 39,657,049 km (0.072 R)
• M65: 40,402,047 km (0.08 R)
• M66: 40,901,404 km (0.09 R)
• M67: 41,318,932 km (0.052 R)
• M68: 41,402,707 km (0.094 R)
• M69: 42,242,699 km (0.064 R)
• M70: 43,003,554 km (0.105 R)
• M71: 44,196,148 km (0.105 R)
• M72: 44,796,484 km (0.116 R)
• M73: 45,572,448 km (0.079 R)
• M74: 46,700,865 km (0.095 R)
• M75: 47,137,391 km (0.064 R)
• M76: 47,487,600 km (0.107 R)
• M77: 47,662,929 km (0.119 R)
• M78: 48,631,575 km (0.113 R)
• M79: 50,588,166 km (0.099 R)
• M80: 50,767,234 km (0.098 R)
• M81: 50,856,993 km (0.115 R)
• M82: 51,395,994 km (0.04 R)
• M83: 52,570,337 km (0.037 R)
• M84: 56,424,577 km (0.119 R)
• M85: 56,703,278 km (0.078 R)
• M86: 57,075,627 km (0.054 R)
• M87: 58,010,314 km (0.089 R)
• M88: 59,044,036 km (0.091 R)
• M89: 59,327,075 km (0.076 R)
• M90: 59,421,621 km (0.067 R)
• M91: 59,989,195 km (0.119 R)
• M92: 62,086,108 km (0.06 R)
• M93: 62,662,060 km (0.081 R)
• M94: 62,854,593 km (0.095 R)
• M95: 63,239,957 km (0.07 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 14,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit