🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 11.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.03 AU - 1.45 AU

Year: 906 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 36,289,429 km

• M1: 140,622 km (0.058 R)
• M2: 228,735 km (0.116 R)
• M3: 308,321 km (0.107 R)
• M4: 395,836 km (0.066 R)
• M5: 470,037 km (0.077 R)
• M6: 545,733 km (0.112 R)
• M7: 650,003 km (0.108 R)
• M8: 722,109 km (0.04 R)
• M9: 807,529 km (0.099 R)
• M10: 962,064 km (0.079 R)
• M11: 1,063,192 km (0.112 R)
• M12: 1,186,012 km (0.092 R)
• M13: 1,504,805 km (0.085 R)
• M14: 1,583,793 km (0.057 R)
• M15: 1,677,740 km (0.119 R)
• M16: 1,801,607 km (0.11 R)
• M17: 1,900,043 km (0.027 R)
• M18: 2,043,956 km (0.082 R)
• M19: 2,139,399 km (0.079 R)
• M20: 2,312,185 km (0.068 R)
• M21: 2,450,712 km (0.111 R)
• M22: 2,576,225 km (0.105 R)
• M23: 2,695,903 km (0.113 R)
• M24: 2,866,594 km (0.099 R)
• M25: 2,974,006 km (0.082 R)
• M26: 3,270,209 km (0.106 R)
• M27: 3,347,851 km (0.038 R)
• M28: 3,443,743 km (0.039 R)
• M29: 3,540,533 km (0.103 R)
• M30: 4,066,070 km (0.069 R)
• M31: 4,140,570 km (0.065 R)
• M32: 4,433,333 km (0.097 R)
• M33: 4,723,254 km (0.111 R)
• M34: 5,059,250 km (0.078 R)
• M35: 5,149,608 km (0.088 R)
• M36: 5,280,954 km (0.101 R)
• M37: 5,352,163 km (0.09 R)
• M38: 5,505,800 km (0.035 R)
• M39: 5,598,700 km (0.115 R)
• M40: 5,744,259 km (0.074 R)
• M41: 5,986,159 km (0.116 R)
• M42: 6,103,144 km (0.104 R)
• M43: 6,393,215 km (0.089 R)
• M44: 6,754,194 km (0.094 R)
• M45: 6,898,107 km (0.112 R)
• M46: 7,009,558 km (0.072 R)
• M47: 7,302,171 km (0.118 R)
• M48: 7,472,862 km (0.088 R)
• M49: 7,887,997 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.4

Radius: 12.5

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.53 AU - 2.13 AU

Year: 1624 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,289,429 km

• M1: 158,723 km (0.113 R)
• M2: 285,134 km (0.075 R)
• M3: 499,058 km (0.065 R)
• M4: 626,217 km (0.033 R)
• M5: 765,941 km (0.097 R)
• M6: 894,894 km (0.093 R)
• M7: 1,024,147 km (0.086 R)
• M8: 1,184,815 km (0.053 R)
• M9: 1,268,440 km (0.111 R)
• M10: 1,362,986 km (0.091 R)
• M11: 1,577,809 km (0.108 R)
• M12: 1,689,558 km (0.09 R)
• M13: 1,891,815 km (0.09 R)
• M14: 1,981,125 km (0.062 R)
• M15: 2,061,608 km (0.079 R)
• M16: 2,163,933 km (0.083 R)
• M17: 2,601,357 km (0.082 R)
• M18: 2,813,637 km (0.071 R)
• M19: 3,231,763 km (0.099 R)
• M20: 3,339,473 km (0.026 R)
• M21: 3,448,231 km (0.119 R)
• M22: 3,819,982 km (0.091 R)
• M23: 3,908,544 km (0.086 R)
• M24: 4,087,762 km (0.102 R)
• M25: 4,723,403 km (0.089 R)
• M26: 4,846,073 km (0.102 R)
• M27: 4,928,352 km (0.11 R)
• M28: 5,532,428 km (0.055 R)
• M29: 5,705,364 km (0.118 R)
• M30: 5,806,941 km (0.105 R)
• M31: 6,041,660 km (0.115 R)
• M32: 6,219,681 km (0.047 R)
• M33: 6,444,676 km (0.051 R)
• M34: 6,535,482 km (0.101 R)
• M35: 6,733,699 km (0.086 R)
• M36: 6,902,895 km (0.028 R)
• M37: 7,151,676 km (0.112 R)
• M38: 7,245,773 km (0.108 R)
• M39: 7,387,592 km (0.077 R)
• M40: 7,738,249 km (0.114 R)
• M41: 7,899,516 km (0.114 R)
• M42: 8,439,414 km (0.047 R)
• M43: 8,655,434 km (0.057 R)
• M44: 8,789,324 km (0.094 R)
• M45: 8,991,430 km (0.065 R)
• M46: 9,195,033 km (0.056 R)
• M47: 9,365,874 km (0.074 R)
• M48: 9,815,266 km (0.063 R)
• M49: 9,972,344 km (0.095 R)
• M50: 10,253,887 km (0.096 R)
• M51: 10,752,796 km (0.102 R)
• M52: 11,132,176 km (0.115 R)
• M53: 11,534,445 km (0.109 R)
• M54: 12,146,749 km (0.071 R)
• M55: 12,636,682 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331

Radius: 11.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.62 AU - 2.66 AU

Year: 2814 Days

Day: 14.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,289,429 km

• M1: 149,149 km (0.086 R)
• M2: 224,995 km (0.101 R)
• M3: 348,264 km (0.095 R)
• M4: 464,053 km (0.086 R)
• M5: 574,007 km (0.096 R)
• M6: 648,058 km (0.086 R)
• M7: 741,856 km (0.074 R)
• M8: 909,555 km (0.096 R)
• M9: 1,234,332 km (0.087 R)
• M10: 1,344,137 km (0.062 R)
• M11: 1,638,695 km (0.094 R)
• M12: 1,748,949 km (0.081 R)
• M13: 1,919,341 km (0.075 R)
• M14: 2,119,054 km (0.119 R)
• M15: 2,363,048 km (0.067 R)
• M16: 2,590,586 km (0.058 R)
• M17: 2,680,943 km (0.112 R)
• M18: 2,972,210 km (0.047 R)
• M19: 3,094,432 km (0.079 R)
• M20: 3,456,908 km (0.086 R)
• M21: 3,542,478 km (0.083 R)
• M22: 3,643,307 km (0.104 R)
• M23: 3,936,668 km (0.071 R)
• M24: 4,515,163 km (0.111 R)
• M25: 4,862,380 km (0.12 R)
• M26: 4,990,884 km (0.092 R)
• M27: 5,234,729 km (0.113 R)
• M28: 5,349,919 km (0.109 R)
• M29: 5,717,481 km (0.095 R)
• M30: 6,024,456 km (0.099 R)
• M31: 6,319,164 km (0.065 R)
• M32: 6,477,289 km (0.118 R)
• M33: 6,583,353 km (0.057 R)
• M34: 6,797,278 km (0.104 R)
• M35: 7,031,549 km (0.108 R)
• M36: 7,104,253 km (0.094 R)
• M37: 7,177,107 km (0.117 R)
• M38: 7,526,867 km (0.077 R)
• M39: 7,638,467 km (0.104 R)
• M40: 7,806,914 km (0.093 R)
• M41: 8,128,550 km (0.069 R)
• M42: 8,223,993 km (0.101 R)
• M43: 8,377,331 km (0.042 R)
• M44: 8,473,822 km (0.072 R)
• M45: 8,609,357 km (0.109 R)
• M46: 9,178,727 km (0.095 R)
• M47: 9,357,945 km (0.06 R)
• M48: 9,538,360 km (0.113 R)
• M49: 9,902,631 km (0.041 R)
• M50: 10,065,992 km (0.086 R)
• M51: 10,209,606 km (0.118 R)
• M52: 10,436,845 km (0.061 R)
• M53: 10,603,048 km (0.08 R)
• M54: 10,791,242 km (0.069 R)
• M55: 11,490,463 km (0.079 R)
• M56: 11,576,182 km (0.047 R)
• M57: 11,662,201 km (0.108 R)
• M58: 11,748,370 km (0.086 R)
• M59: 12,116,979 km (0.107 R)
• M60: 12,226,185 km (0.117 R)
• M61: 12,335,691 km (0.08 R)
• M62: 12,799,145 km (0.119 R)
• M63: 13,178,525 km (0.078 R)
• M64: 13,290,724 km (0.058 R)
• M65: 13,561,645 km (0.096 R)
• M66: 13,856,952 km (0.116 R)
• M67: 14,431,108 km (0.119 R)
• M68: 14,593,272 km (0.079 R)
• M69: 15,177,452 km (0.058 R)
• M70: 15,673,967 km (0.115 R)
• M71: 15,864,555 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 8.1

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.12 AU - 3.7 AU

Year: 4131 Days

Day: 6.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,289,429 km

• M1: 111,600 km (0.096 R)
• M2: 193,430 km (0.102 R)
• M3: 316,998 km (0.044 R)
• M4: 411,245 km (0.094 R)
• M5: 611,257 km (0.041 R)
• M6: 671,246 km (0.117 R)
• M7: 1,544,748 km (0.106 R)
• M8: 1,757,925 km (0.097 R)
• M9: 1,890,468 km (0.063 R)
• M10: 1,980,676 km (0.081 R)
• M11: 2,736,594 km (0.07 R)
• M12: 2,787,607 km (0.113 R)
• M13: 2,925,386 km (0.098 R)
• M14: 2,977,746 km (0.096 R)
• M15: 3,207,827 km (0.062 R)
• M16: 3,425,342 km (0.109 R)
• M17: 3,573,145 km (0.056 R)
• M18: 3,875,034 km (0.06 R)
• M19: 4,126,358 km (0.093 R)
• M20: 4,204,747 km (0.094 R)
• M21: 4,483,149 km (0.061 R)
• M22: 4,767,535 km (0.096 R)
• M23: 5,016,017 km (0.099 R)
• M24: 5,268,837 km (0.098 R)
• M25: 5,418,136 km (0.094 R)
• M26: 5,940,980 km (0.097 R)
• M27: 6,617,163 km (0.071 R)
• M28: 6,732,203 km (0.09 R)
• M29: 6,964,230 km (0.099 R)
• M30: 7,199,098 km (0.105 R)
• M31: 7,293,644 km (0.111 R)
• M32: 7,556,039 km (0.066 R)
• M33: 7,797,340 km (0.112 R)
• M34: 7,870,194 km (0.098 R)
• M35: 8,114,787 km (0.064 R)
• M36: 8,262,739 km (0.068 R)
• M37: 8,636,584 km (0.092 R)
• M38: 8,964,952 km (0.107 R)
• M39: 9,271,777 km (0.061 R)
• M40: 9,400,730 km (0.077 R)
• M41: 9,478,371 km (0.101 R)
• M42: 9,556,162 km (0.117 R)
• M43: 9,843,241 km (0.099 R)
• M44: 10,080,353 km (0.107 R)
• M45: 10,399,446 km (0.043 R)
• M46: 10,506,558 km (0.099 R)
• M47: 10,667,824 km (0.052 R)
• M48: 11,266,365 km (0.087 R)
• M49: 11,820,027 km (0.082 R)
• M50: 11,931,777 km (0.05 R)
• M51: 12,325,817 km (0.093 R)
• M52: 12,810,066 km (0.102 R)
• M53: 13,213,531 km (0.051 R)
• M54: 13,358,641 km (0.056 R)
• M55: 13,591,864 km (0.095 R)
• M56: 15,414,565 km (0.067 R)
• M57: 15,751,309 km (0.055 R)
• M58: 16,245,581 km (0.106 R)
• M59: 17,471,386 km (0.059 R)
• M60: 17,535,114 km (0.12 R)
• M61: 17,790,478 km (0.093 R)
• M62: 18,047,188 km (0.06 R)
• M63: 18,111,515 km (0.12 R)
• M64: 18,175,992 km (0.076 R)
• M65: 18,369,721 km (0.106 R)
• M66: 19,250,254 km (0.098 R)
• M67: 19,316,077 km (0.101 R)
• M68: 19,911,327 km (0.117 R)
• M69: 20,077,680 km (0.075 R)
• M70: 21,153,737 km (0.089 R)
• M71: 21,664,614 km (0.087 R)
• M72: 21,938,677 km (0.097 R)
• M73: 22,041,900 km (0.091 R)
• M74: 22,352,016 km (0.03 R)
• M75: 22,559,658 km (0.07 R)
• M76: 22,907,174 km (0.089 R)
• M77: 23,291,491 km (0.113 R)
• M78: 23,466,820 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.5

Radius: 9.4

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.34 AU - 5.24 AU

Year: 6877 Days

Day: 11.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 36,289,429 km

• M1: 153,039 km (0.076 R)
• M2: 277,354 km (0.086 R)
• M3: 428,299 km (0.071 R)
• M4: 583,432 km (0.092 R)
• M5: 702,512 km (0.087 R)
• M6: 815,757 km (0.049 R)
• M7: 1,029,233 km (0.111 R)
• M8: 1,176,138 km (0.07 R)
• M9: 1,400,685 km (0.069 R)
• M10: 1,583,194 km (0.091 R)
• M11: 2,052,483 km (0.08 R)
• M12: 2,114,117 km (0.075 R)
• M13: 2,388,629 km (0.091 R)
• M14: 2,497,387 km (0.12 R)
• M15: 2,810,495 km (0.103 R)
• M16: 2,948,724 km (0.116 R)
• M17: 3,548,312 km (0.108 R)
• M18: 3,951,777 km (0.054 R)
• M19: 4,132,940 km (0.051 R)
• M20: 4,316,796 km (0.103 R)
• M21: 4,449,938 km (0.111 R)
• M22: 4,720,112 km (0.109 R)
• M23: 5,135,545 km (0.066 R)
• M24: 5,304,890 km (0.102 R)
• M25: 5,447,606 km (0.101 R)
• M26: 6,060,659 km (0.073 R)
• M27: 6,300,015 km (0.051 R)
• M28: 6,726,369 km (0.115 R)
• M29: 7,288,259 km (0.063 R)
• M30: 7,865,108 km (0.118 R)
• M31: 7,962,795 km (0.092 R)
• M32: 8,291,013 km (0.09 R)
• M33: 8,623,719 km (0.103 R)
• M34: 8,926,954 km (0.116 R)
• M35: 9,543,746 km (0.088 R)
• M36: 9,787,441 km (0.102 R)
• M37: 9,857,452 km (0.112 R)
• M38: 9,927,614 km (0.068 R)
• M39: 10,602,450 km (0.113 R)
• M40: 10,746,363 km (0.115 R)
• M41: 10,963,579 km (0.04 R)
• M42: 11,365,549 km (0.101 R)
• M43: 11,475,952 km (0.079 R)
• M44: 11,586,804 km (0.117 R)
• M45: 11,846,805 km (0.088 R)
• M46: 12,071,052 km (0.09 R)
• M47: 12,524,035 km (0.056 R)
• M48: 13,213,980 km (0.093 R)
• M49: 13,291,472 km (0.088 R)
• M50: 13,407,859 km (0.107 R)
• M51: 13,563,590 km (0.063 R)
• M52: 14,871,375 km (0.108 R)
• M53: 15,113,424 km (0.084 R)
• M54: 15,194,357 km (0.101 R)
• M55: 16,844,421 km (0.061 R)
• M56: 17,054,606 km (0.115 R)
• M57: 17,223,502 km (0.104 R)
• M58: 18,204,864 km (0.119 R)
• M59: 19,336,123 km (0.053 R)
• M60: 19,556,182 km (0.102 R)
• M61: 19,733,006 km (0.089 R)
• M62: 19,910,130 km (0.062 R)
• M63: 20,221,593 km (0.082 R)
• M64: 20,489,972 km (0.111 R)
• M65: 20,849,455 km (0.092 R)
• M66: 21,665,960 km (0.054 R)
• M67: 21,757,365 km (0.111 R)
• M68: 22,308,334 km (0.076 R)
• M69: 23,377,061 km (0.069 R)
• M70: 23,658,604 km (0.073 R)
• M71: 23,846,948 km (0.054 R)
• M72: 25,323,479 km (0.085 R)
• M73: 26,437,833 km (0.111 R)
• M74: 27,766,412 km (0.073 R)
• M75: 28,214,158 km (0.043 R)
• M76: 28,614,183 km (0.087 R)
• M77: 29,066,268 km (0.116 R)
• M78: 30,079,644 km (0.062 R)
• M79: 30,795,918 km (0.025 R)
• M80: 31,310,834 km (0.068 R)
• M81: 31,414,206 km (0.057 R)
• M82: 32,036,683 km (0.092 R)
• M83: 32,401,702 km (0.083 R)
• M84: 33,188,437 km (0.104 R)
• M85: 33,663,560 km (0.104 R)
• M86: 34,460,468 km (0.108 R)
• M87: 34,780,907 km (0.064 R)
• M88: 34,941,425 km (0.068 R)
• M89: 35,640,346 km (0.059 R)
• M90: 36,072,684 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 18,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit