🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 14.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.4 AU - 3.7 AU

Year: 3439 Days

Day: 12.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,519,973 km

• M1: 225,893 km (0.079 R)
• M2: 333,154 km (0.096 R)
• M3: 497,862 km (0.11 R)
• M4: 659,427 km (0.079 R)
• M5: 764,894 km (0.12 R)
• M6: 1,210,247 km (0.061 R)
• M7: 1,573,171 km (0.042 R)
• M8: 1,862,493 km (0.072 R)
• M9: 1,983,219 km (0.085 R)
• M10: 2,081,804 km (0.118 R)
• M11: 2,220,182 km (0.116 R)
• M12: 2,916,560 km (0.106 R)
• M13: 3,115,376 km (0.066 R)
• M14: 3,602,167 km (0.092 R)
• M15: 3,708,531 km (0.067 R)
• M16: 3,831,501 km (0.105 R)
• M17: 4,050,063 km (0.108 R)
• M18: 4,353,298 km (0.118 R)
• M19: 4,965,303 km (0.092 R)
• M20: 5,204,061 km (0.061 R)
• M21: 5,376,847 km (0.1 R)
• M22: 5,534,074 km (0.112 R)
• M23: 5,692,947 km (0.103 R)
• M24: 5,925,123 km (0.081 R)
• M25: 6,454,251 km (0.078 R)
• M26: 6,790,397 km (0.081 R)
• M27: 6,884,943 km (0.11 R)
• M28: 6,979,788 km (0.098 R)
• M29: 7,075,082 km (0.054 R)
• M30: 7,267,016 km (0.093 R)
• M31: 7,460,745 km (0.09 R)
• M32: 7,675,717 km (0.114 R)
• M33: 7,853,290 km (0.066 R)
• M34: 8,353,545 km (0.088 R)
• M35: 8,699,715 km (0.058 R)
• M36: 8,802,488 km (0.103 R)
• M37: 9,050,671 km (0.096 R)
• M38: 9,217,473 km (0.109 R)
• M39: 9,343,135 km (0.102 R)
• M40: 9,745,254 km (0.067 R)
• M41: 10,045,048 km (0.101 R)
• M42: 10,698,043 km (0.069 R)
• M43: 10,830,287 km (0.071 R)
• M44: 10,940,840 km (0.079 R)
• M45: 11,163,292 km (0.107 R)
• M46: 11,477,149 km (0.108 R)
• M47: 11,612,535 km (0.114 R)
• M48: 11,816,736 km (0.075 R)
• M49: 12,182,652 km (0.03 R)
• M50: 12,297,693 km (0.064 R)
• M51: 12,505,933 km (0.08 R)
• M52: 12,738,558 km (0.106 R)
• M53: 12,925,705 km (0.049 R)
• M54: 13,635,547 km (0.072 R)
• M55: 13,995,330 km (0.035 R)
• M56: 14,164,375 km (0.094 R)
• M57: 14,285,400 km (0.11 R)
• M58: 14,626,333 km (0.096 R)
• M59: 14,846,990 km (0.096 R)
• M60: 14,945,426 km (0.096 R)
• M61: 15,291,595 km (0.083 R)
• M62: 15,740,538 km (0.05 R)
• M63: 15,891,183 km (0.101 R)
• M64: 16,345,961 km (0.117 R)
• M65: 16,574,995 km (0.106 R)
• M66: 17,268,381 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 12.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.89 AU - 5.87 AU

Year: 8057 Days

Day: 7 Hours

Environment

Temp: -217 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,519,973 km

• M1: 161,416 km (0.09 R)
• M2: 370,704 km (0.094 R)
• M3: 533,017 km (0.037 R)
• M4: 696,378 km (0.119 R)
• M5: 820,544 km (0.112 R)
• M6: 1,273,975 km (0.037 R)
• M7: 1,742,366 km (0.053 R)
• M8: 1,858,006 km (0.05 R)
• M9: 1,956,441 km (0.055 R)
• M10: 2,138,053 km (0.039 R)
• M11: 2,496,788 km (0.046 R)
• M12: 2,672,416 km (0.06 R)
• M13: 3,105,951 km (0.083 R)
• M14: 3,735,160 km (0.108 R)
• M15: 3,911,536 km (0.112 R)
• M16: 4,324,725 km (0.086 R)
• M17: 4,483,448 km (0.078 R)
• M18: 4,806,580 km (0.085 R)
• M19: 5,054,014 km (0.099 R)
• M20: 5,532,877 km (0.113 R)
• M21: 6,625,091 km (0.107 R)
• M22: 6,900,800 km (0.092 R)
• M23: 7,055,634 km (0.105 R)
• M24: 7,149,133 km (0.12 R)
• M25: 7,337,327 km (0.026 R)
• M26: 7,622,610 km (0.08 R)
• M27: 7,847,156 km (0.076 R)
• M28: 8,302,682 km (0.104 R)
• M29: 9,103,778 km (0.115 R)
• M30: 10,174,750 km (0.101 R)
• M31: 10,922,889 km (0.084 R)
• M32: 11,249,012 km (0.071 R)
• M33: 11,395,019 km (0.117 R)
• M34: 11,836,632 km (0.095 R)
• M35: 12,209,131 km (0.082 R)
• M36: 13,195,280 km (0.068 R)
• M37: 13,971,394 km (0.108 R)
• M38: 14,207,160 km (0.102 R)
• M39: 14,325,492 km (0.109 R)
• M40: 14,762,318 km (0.047 R)
• M41: 15,122,998 km (0.043 R)
• M42: 16,346,111 km (0.084 R)
• M43: 16,802,534 km (0.05 R)
• M44: 17,011,372 km (0.073 R)
• M45: 17,179,071 km (0.085 R)
• M46: 17,389,556 km (0.091 R)
• M47: 17,643,124 km (0.098 R)
• M48: 18,154,150 km (0.085 R)
• M49: 18,239,870 km (0.09 R)
• M50: 19,321,612 km (0.058 R)
• M51: 19,452,959 km (0.11 R)
• M52: 19,584,456 km (0.085 R)
• M53: 21,140,722 km (0.039 R)
• M54: 21,230,780 km (0.061 R)
• M55: 21,456,673 km (0.111 R)
• M56: 22,368,173 km (0.064 R)
• M57: 22,690,257 km (0.071 R)
• M58: 22,875,010 km (0.039 R)
• M59: 23,013,837 km (0.09 R)
• M60: 23,106,588 km (0.041 R)
• M61: 23,292,388 km (0.053 R)
• M62: 24,040,677 km (0.092 R)
• M63: 24,370,540 km (0.119 R)
• M64: 24,844,466 km (0.082 R)
• M65: 25,273,513 km (0.113 R)
• M66: 25,417,127 km (0.077 R)
• M67: 25,994,126 km (0.062 R)
• M68: 26,139,086 km (0.112 R)
• M69: 26,332,816 km (0.038 R)
• M70: 26,819,009 km (0.114 R)
• M71: 27,652,418 km (0.09 R)
• M72: 29,294,554 km (0.113 R)
• M73: 30,916,943 km (0.084 R)
• M74: 31,070,580 km (0.069 R)
• M75: 31,327,141 km (0.116 R)
• M76: 31,584,299 km (0.071 R)
• M77: 32,568,354 km (0.029 R)
• M78: 33,299,888 km (0.109 R)
• M79: 34,619,490 km (0.117 R)
• M80: 35,419,540 km (0.036 R)
• M81: 36,064,007 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 14.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.03 AU - 6.43 AU

Year: 8856 Days

Day: 14.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,519,973 km

• M1: 202,705 km (0.093 R)
• M2: 379,380 km (0.111 R)
• M3: 475,272 km (0.05 R)
• M4: 595,699 km (0.05 R)
• M5: 757,264 km (0.042 R)
• M6: 1,832,424 km (0.114 R)
• M7: 2,294,981 km (0.086 R)
• M8: 2,472,254 km (0.049 R)
• M9: 3,153,972 km (0.055 R)
• M10: 3,402,304 km (0.103 R)
• M11: 3,554,595 km (0.113 R)
• M12: 4,683,311 km (0.086 R)
• M13: 5,345,730 km (0.054 R)
• M14: 5,703,269 km (0.083 R)
• M15: 6,285,504 km (0.039 R)
• M16: 6,822,560 km (0.105 R)
• M17: 7,015,691 km (0.099 R)
• M18: 7,506,672 km (0.073 R)
• M19: 7,840,125 km (0.113 R)
• M20: 8,042,531 km (0.107 R)
• M21: 8,349,506 km (0.117 R)
• M22: 8,625,664 km (0.1 R)
• M23: 9,045,585 km (0.098 R)
• M24: 9,329,222 km (0.054 R)
• M25: 9,724,011 km (0.048 R)
• M26: 9,832,769 km (0.088 R)
• M27: 10,051,331 km (0.095 R)
• M28: 10,456,143 km (0.107 R)
• M29: 10,828,941 km (0.082 R)
• M30: 11,587,552 km (0.119 R)
• M31: 11,895,873 km (0.059 R)
• M32: 12,638,926 km (0.111 R)
• M33: 12,876,637 km (0.083 R)
• M34: 13,115,993 km (0.069 R)
• M35: 13,761,359 km (0.098 R)
• M36: 13,883,580 km (0.096 R)
• M37: 14,252,189 km (0.063 R)
• M38: 15,167,130 km (0.071 R)
• M39: 15,293,241 km (0.108 R)
• M40: 15,929,780 km (0.115 R)
• M41: 16,229,723 km (0.069 R)
• M42: 16,878,829 km (0.067 R)
• M43: 17,360,384 km (0.076 R)
• M44: 17,492,479 km (0.095 R)
• M45: 17,801,997 km (0.084 R)
• M46: 18,157,890 km (0.103 R)
• M47: 18,696,293 km (0.117 R)
• M48: 18,877,007 km (0.109 R)
• M49: 19,376,814 km (0.107 R)
• M50: 19,880,959 km (0.092 R)
• M51: 20,621,917 km (0.028 R)
• M52: 21,372,001 km (0.028 R)
• M53: 22,131,060 km (0.117 R)
• M54: 22,899,096 km (0.11 R)
• M55: 24,313,095 km (0.084 R)
• M56: 24,609,299 km (0.116 R)
• M57: 24,708,183 km (0.077 R)
• M58: 25,554,757 km (0.046 R)
• M59: 25,956,577 km (0.086 R)
• M60: 26,259,213 km (0.112 R)
• M61: 26,867,927 km (0.062 R)
• M62: 28,151,327 km (0.068 R)
• M63: 28,410,431 km (0.105 R)
• M64: 28,514,252 km (0.118 R)
• M65: 29,402,115 km (0.104 R)
• M66: 29,507,133 km (0.092 R)
• M67: 29,717,617 km (0.091 R)
• M68: 30,140,081 km (0.101 R)
• M69: 30,405,169 km (0.097 R)
• M70: 30,617,747 km (0.097 R)
• M71: 30,937,588 km (0.105 R)
• M72: 31,688,120 km (0.081 R)
• M73: 34,583,737 km (0.036 R)
• M74: 35,195,293 km (0.104 R)
• M75: 36,881,111 km (0.042 R)
• M76: 37,392,137 km (0.073 R)
• M77: 38,420,922 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.4

Radius: 5

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.73 AU - 7.61 AU

Year: 9896 Days

Day: 16.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 29,519,973 km

• M1: 91,703 km (0.073 R)
• M2: 139,276 km (0.104 R)
• M3: 192,832 km (0.11 R)
• M4: 539,151 km (0.117 R)
• M5: 573,109 km (0.108 R)
• M6: 805,136 km (0.075 R)
• M7: 938,427 km (0.07 R)
• M8: 1,064,389 km (0.054 R)
• M9: 1,122,283 km (0.099 R)
• M10: 1,196,035 km (0.106 R)
• M11: 1,474,885 km (0.111 R)
• M12: 1,965,118 km (0.105 R)
• M13: 2,054,577 km (0.078 R)
• M14: 2,200,285 km (0.118 R)
• M15: 2,540,471 km (0.084 R)
• M16: 2,657,606 km (0.07 R)
• M17: 2,917,308 km (0.1 R)
• M18: 3,081,267 km (0.108 R)
• M19: 3,634,480 km (0.076 R)
• M20: 3,900,166 km (0.112 R)
• M21: 4,426,751 km (0.103 R)
• M22: 4,544,185 km (0.065 R)
• M23: 4,615,094 km (0.104 R)
• M24: 4,854,301 km (0.117 R)
• M25: 4,926,856 km (0.117 R)
• M26: 4,999,710 km (0.094 R)
• M27: 5,344,683 km (0.104 R)
• M28: 5,520,012 km (0.056 R)
• M29: 5,722,867 km (0.075 R)
• M30: 5,979,726 km (0.095 R)
• M31: 6,109,577 km (0.059 R)
• M32: 6,187,966 km (0.116 R)
• M33: 6,319,313 km (0.086 R)
• M34: 6,611,478 km (0.109 R)
• M35: 6,935,357 km (0.073 R)
• M36: 8,080,379 km (0.083 R)
• M37: 8,310,461 km (0.08 R)
• M38: 8,601,279 km (0.118 R)
• M39: 8,925,009 km (0.088 R)
• M40: 10,073,621 km (0.091 R)
• M41: 10,197,189 km (0.077 R)
• M42: 10,791,093 km (0.119 R)
• M43: 10,822,658 km (0.093 R)
• M44: 11,044,512 km (0.098 R)
• M45: 11,140,105 km (0.08 R)
• M46: 12,906,257 km (0.111 R)
• M47: 13,141,425 km (0.03 R)
• M48: 13,242,703 km (0.072 R)
• M49: 13,412,047 km (0.099 R)
• M50: 14,200,279 km (0.055 R)
• M51: 14,373,663 km (0.091 R)
• M52: 14,443,076 km (0.057 R)
• M53: 14,792,387 km (0.086 R)
• M54: 15,073,930 km (0.104 R)
• M55: 15,144,540 km (0.08 R)
• M56: 15,215,300 km (0.071 R)
• M57: 15,321,664 km (0.06 R)
• M58: 16,108,998 km (0.1 R)
• M59: 16,253,509 km (0.115 R)
• M60: 16,507,527 km (0.07 R)
• M61: 17,093,202 km (0.119 R)
• M62: 17,648,210 km (0.076 R)
• M63: 18,738,180 km (0.118 R)
• M64: 19,695,158 km (0.088 R)
• M65: 19,965,930 km (0.118 R)
• M66: 20,082,467 km (0.076 R)
• M67: 20,667,993 km (0.078 R)
• M68: 21,656,386 km (0.035 R)
• M69: 22,296,964 km (0.077 R)
• M70: 22,903,135 km (0.115 R)
• M71: 22,943,676 km (0.03 R)
• M72: 23,351,031 km (0.11 R)
• M73: 23,843,058 km (0.03 R)
• M74: 24,090,344 km (0.115 R)
• M75: 24,131,633 km (0.115 R)
• M76: 24,173,071 km (0.114 R)
• M77: 24,504,430 km (0.082 R)
• M78: 24,712,371 km (0.114 R)
• M79: 24,753,960 km (0.065 R)
• M80: 25,171,787 km (0.119 R)
• M81: 25,297,598 km (0.071 R)
• M82: 25,802,790 km (0.097 R)
• M83: 26,014,322 km (0.056 R)
• M84: 26,183,966 km (0.103 R)
• M85: 26,396,544 km (0.066 R)
• M86: 27,900,302 km (0.11 R)
• M87: 27,987,069 km (0.104 R)
• M88: 28,291,501 km (0.115 R)
• M89: 28,772,009 km (0.095 R)
• M90: 28,947,487 km (0.069 R)
• M91: 29,387,455 km (0.105 R)
• M92: 29,475,867 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 13,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit