🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 13.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.55 AU - 0.57 AU

Year: 295 Days

Day: 6.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,755,559 km

• M1: 170,691 km (0.07 R)
• M2: 288,873 km (0.105 R)
• M3: 406,009 km (0.09 R)
• M4: 491,279 km (0.116 R)
• M5: 637,437 km (0.063 R)
• M6: 748,438 km (0.053 R)
• M7: 860,936 km (0.086 R)
• M8: 1,022,053 km (0.075 R)
• M9: 1,166,265 km (0.063 R)
• M10: 1,350,570 km (0.076 R)
• M11: 1,446,462 km (0.077 R)
• M12: 1,560,306 km (0.111 R)
• M13: 1,661,434 km (0.1 R)
• M14: 1,764,956 km (0.096 R)
• M15: 1,949,559 km (0.098 R)
• M16: 2,219,135 km (0.082 R)
• M17: 2,606,892 km (0.077 R)
• M18: 2,704,879 km (0.083 R)
• M19: 3,050,749 km (0.106 R)
• M20: 3,184,191 km (0.078 R)
• M21: 3,304,467 km (0.067 R)
• M22: 3,482,638 km (0.092 R)
• M23: 3,622,363 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.6

Radius: 13.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.69 AU - 0.73 AU

Year: 421 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,755,559 km

• M1: 182,061 km (0.098 R)
• M2: 288,425 km (0.108 R)
• M3: 379,081 km (0.029 R)
• M4: 492,177 km (0.115 R)
• M5: 606,021 km (0.12 R)
• M6: 699,520 km (0.117 R)
• M7: 815,458 km (0.069 R)
• M8: 1,005,298 km (0.077 R)
• M9: 1,096,852 km (0.083 R)
• M10: 1,186,760 km (0.026 R)
• M11: 1,274,424 km (0.098 R)
• M12: 1,374,655 km (0.096 R)
• M13: 1,488,200 km (0.071 R)
• M14: 1,578,258 km (0.09 R)
• M15: 1,686,716 km (0.043 R)
• M16: 1,803,552 km (0.03 R)
• M17: 1,940,434 km (0.113 R)
• M18: 2,080,906 km (0.037 R)
• M19: 2,170,516 km (0.118 R)
• M20: 2,441,288 km (0.088 R)
• M21: 2,567,997 km (0.103 R)
• M22: 2,684,085 km (0.117 R)
• M23: 2,788,804 km (0.107 R)
• M24: 2,961,888 km (0.073 R)
• M25: 3,083,811 km (0.067 R)
• M26: 3,193,765 km (0.093 R)
• M27: 3,318,978 km (0.059 R)
• M28: 3,417,563 km (0.11 R)
• M29: 3,510,015 km (0.117 R)
• M30: 3,596,034 km (0.108 R)
• M31: 4,052,307 km (0.045 R)
• M32: 4,211,030 km (0.107 R)
• M33: 4,333,551 km (0.108 R)
• M34: 4,511,573 km (0.044 R)
• M35: 4,684,209 km (0.077 R)
• M36: 4,795,210 km (0.099 R)
• M37: 5,011,828 km (0.119 R)
• M38: 5,149,907 km (0.088 R)
• M39: 5,454,937 km (0.108 R)
• M40: 5,546,790 km (0.093 R)
• M41: 5,765,951 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 14.8

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.08 AU - 2.5 AU

Year: 2436 Days

Day: 5.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,755,559 km

• M1: 310,116 km (0.118 R)
• M2: 429,346 km (0.115 R)
• M3: 524,789 km (0.096 R)
• M4: 647,310 km (0.093 R)
• M5: 947,553 km (0.067 R)
• M6: 1,225,655 km (0.058 R)
• M7: 1,434,344 km (0.04 R)
• M8: 1,543,401 km (0.052 R)
• M9: 1,731,745 km (0.026 R)
• M10: 1,928,017 km (0.115 R)
• M11: 2,159,744 km (0.07 R)
• M12: 2,372,173 km (0.065 R)
• M13: 2,591,484 km (0.103 R)
• M14: 2,711,461 km (0.052 R)
• M15: 2,894,868 km (0.12 R)
• M16: 3,019,483 km (0.118 R)
• M17: 3,486,528 km (0.065 R)
• M18: 3,636,275 km (0.113 R)
• M19: 3,754,159 km (0.102 R)
• M20: 4,011,467 km (0.106 R)
• M21: 4,363,471 km (0.091 R)
• M22: 4,471,032 km (0.063 R)
• M23: 4,615,992 km (0.077 R)
• M24: 4,929,250 km (0.099 R)
• M25: 5,135,695 km (0.092 R)
• M26: 5,344,982 km (0.088 R)
• M27: 5,654,650 km (0.094 R)
• M28: 5,851,072 km (0.1 R)
• M29: 6,089,980 km (0.086 R)
• M30: 6,536,380 km (0.052 R)
• M31: 6,763,619 km (0.103 R)
• M32: 6,888,683 km (0.103 R)
• M33: 7,119,961 km (0.117 R)
• M34: 7,547,213 km (0.119 R)
• M35: 7,720,447 km (0.085 R)
• M36: 8,225,938 km (0.071 R)
• M37: 8,448,989 km (0.116 R)
• M38: 8,629,104 km (0.074 R)
• M39: 8,742,200 km (0.057 R)
• M40: 8,878,634 km (0.12 R)
• M41: 9,338,647 km (0.115 R)
• M42: 9,454,885 km (0.067 R)
• M43: 9,712,193 km (0.043 R)
• M44: 10,019,467 km (0.063 R)
• M45: 10,546,650 km (0.114 R)
• M46: 10,862,601 km (0.036 R)
• M47: 11,083,108 km (0.117 R)
• M48: 11,404,294 km (0.116 R)
• M49: 11,904,400 km (0.097 R)
• M50: 12,005,229 km (0.088 R)
• M51: 12,309,661 km (0.092 R)
• M52: 12,745,290 km (0.035 R)
• M53: 13,526,340 km (0.116 R)
• M54: 13,922,775 km (0.098 R)
• M55: 14,082,396 km (0.093 R)
• M56: 14,700,085 km (0.073 R)
• M57: 15,491,608 km (0.101 R)
• M58: 16,240,943 km (0.081 R)
• M59: 16,465,190 km (0.103 R)
• M60: 16,577,688 km (0.101 R)
• M61: 17,030,521 km (0.064 R)
• M62: 17,144,365 km (0.11 R)
• M63: 17,286,932 km (0.076 R)
• M64: 17,746,047 km (0.118 R)
• M65: 18,122,136 km (0.097 R)
• M66: 18,383,933 km (0.095 R)
• M67: 18,823,152 km (0.03 R)
• M68: 19,236,341 km (0.089 R)
• M69: 19,801,672 km (0.046 R)
• M70: 20,161,754 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.8

Radius: 11.5

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.98 AU - 3.24 AU

Year: 2964 Days

Day: 6.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,755,559 km

• M1: 143,764 km (0.089 R)
• M2: 255,962 km (0.096 R)
• M3: 339,886 km (0.114 R)
• M4: 429,944 km (0.049 R)
• M5: 603,328 km (0.115 R)
• M6: 1,023,249 km (0.079 R)
• M7: 1,328,130 km (0.111 R)
• M8: 1,405,771 km (0.114 R)
• M9: 1,703,770 km (0.047 R)
• M10: 1,831,527 km (0.042 R)
• M11: 1,962,724 km (0.074 R)
• M12: 2,036,925 km (0.119 R)
• M13: 2,157,800 km (0.101 R)
• M14: 2,234,693 km (0.11 R)
• M15: 2,715,052 km (0.082 R)
• M16: 2,967,423 km (0.103 R)
• M17: 3,053,293 km (0.108 R)
• M18: 3,157,413 km (0.107 R)
• M19: 3,315,837 km (0.05 R)
• M20: 3,459,002 km (0.036 R)
• M21: 3,770,016 km (0.055 R)
• M22: 3,863,215 km (0.111 R)
• M23: 3,938,463 km (0.079 R)
• M24: 4,071,156 km (0.092 R)
• M25: 4,302,136 km (0.039 R)
• M26: 4,478,212 km (0.07 R)
• M27: 4,837,846 km (0.101 R)
• M28: 5,144,521 km (0.095 R)
• M29: 5,289,930 km (0.055 R)
• M30: 5,457,779 km (0.049 R)
• M31: 5,627,423 km (0.087 R)
• M32: 6,190,659 km (0.061 R)
• M33: 6,345,493 km (0.092 R)
• M34: 6,479,233 km (0.094 R)
• M35: 6,568,843 km (0.102 R)
• M36: 7,069,397 km (0.109 R)
• M37: 7,347,799 km (0.071 R)
• M38: 7,606,005 km (0.093 R)
• M39: 7,700,700 km (0.096 R)
• M40: 8,204,097 km (0.039 R)
• M41: 8,594,996 km (0.058 R)
• M42: 9,700,973 km (0.087 R)
• M43: 9,984,461 km (0.099 R)
• M44: 11,118,862 km (0.101 R)
• M45: 11,551,349 km (0.112 R)
• M46: 11,687,633 km (0.084 R)
• M47: 12,044,573 km (0.109 R)
• M48: 12,238,153 km (0.056 R)
• M49: 12,321,479 km (0.092 R)
• M50: 12,404,955 km (0.101 R)
• M51: 13,222,058 km (0.073 R)
• M52: 14,435,895 km (0.083 R)
• M53: 15,504,623 km (0.083 R)
• M54: 16,170,333 km (0.04 R)
• M55: 16,691,083 km (0.105 R)
• M56: 16,876,285 km (0.082 R)
• M57: 17,310,867 km (0.109 R)
• M58: 18,381,689 km (0.114 R)
• M59: 19,279,575 km (0.111 R)
• M60: 19,995,102 km (0.06 R)
• M61: 20,093,388 km (0.061 R)
• M62: 20,323,320 km (0.075 R)
• M63: 20,984,841 km (0.076 R)
• M64: 21,452,185 km (0.102 R)
• M65: 22,092,015 km (0.081 R)
• M66: 22,329,277 km (0.098 R)
• M67: 22,874,861 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493

Radius: 14.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.22 AU - 4.86 AU

Year: 6800 Days

Day: 7.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,755,559 km

• M1: 198,217 km (0.119 R)
• M2: 290,669 km (0.045 R)
• M3: 552,166 km (0.096 R)
• M4: 680,521 km (0.097 R)
• M5: 1,045,091 km (0.063 R)
• M6: 1,339,051 km (0.087 R)
• M7: 1,487,900 km (0.11 R)
• M8: 1,839,605 km (0.095 R)
• M9: 2,025,555 km (0.09 R)
• M10: 2,336,719 km (0.089 R)
• M11: 2,498,135 km (0.056 R)
• M12: 2,747,664 km (0.095 R)
• M13: 2,875,570 km (0.101 R)
• M14: 3,093,235 km (0.078 R)
• M15: 3,430,130 km (0.066 R)
• M16: 3,545,170 km (0.12 R)
• M17: 4,042,434 km (0.117 R)
• M18: 4,436,474 km (0.116 R)
• M19: 4,562,137 km (0.093 R)
• M20: 4,920,573 km (0.091 R)
• M21: 5,529,436 km (0.046 R)
• M22: 6,274,883 km (0.046 R)
• M23: 6,559,119 km (0.099 R)
• M24: 6,702,882 km (0.119 R)
• M25: 6,905,887 km (0.089 R)
• M26: 7,052,044 km (0.091 R)
• M27: 7,169,777 km (0.108 R)
• M28: 7,318,029 km (0.05 R)
• M29: 7,587,155 km (0.096 R)
• M30: 8,197,215 km (0.079 R)
• M31: 9,110,062 km (0.113 R)
• M32: 9,238,417 km (0.114 R)
• M33: 9,889,766 km (0.095 R)
• M34: 10,691,012 km (0.038 R)
• M35: 10,792,738 km (0.118 R)
• M36: 11,065,306 km (0.069 R)
• M37: 11,582,615 km (0.117 R)
• M38: 11,896,920 km (0.116 R)
• M39: 12,072,698 km (0.036 R)
• M40: 12,533,758 km (0.064 R)
• M41: 12,928,547 km (0.112 R)
• M42: 13,988,747 km (0.066 R)
• M43: 14,248,898 km (0.047 R)
• M44: 15,267,360 km (0.036 R)
• M45: 15,458,546 km (0.099 R)
• M46: 16,661,612 km (0.084 R)
• M47: 17,095,745 km (0.041 R)
• M48: 17,254,618 km (0.08 R)
• M49: 17,733,930 km (0.071 R)
• M50: 18,056,014 km (0.099 R)
• M51: 18,910,517 km (0.115 R)
• M52: 19,033,786 km (0.038 R)
• M53: 19,778,334 km (0.06 R)
• M54: 20,238,049 km (0.065 R)
• M55: 20,659,167 km (0.106 R)
• M56: 21,253,369 km (0.1 R)
• M57: 21,939,575 km (0.097 R)
• M58: 22,068,977 km (0.098 R)
• M59: 22,285,296 km (0.11 R)
• M60: 22,894,907 km (0.087 R)
• M61: 23,070,086 km (0.098 R)
• M62: 23,289,546 km (0.078 R)
• M63: 23,642,298 km (0.086 R)
• M64: 23,863,703 km (0.09 R)
• M65: 24,576,836 km (0.12 R)
• M66: 25,978,269 km (0.081 R)
• M67: 26,115,300 km (0.035 R)
• M68: 27,452,107 km (0.112 R)
• M69: 28,011,752 km (0.118 R)
• M70: 28,434,067 km (0.09 R)
• M71: 29,808,872 km (0.106 R)
• M72: 29,952,336 km (0.072 R)
• M73: 30,769,739 km (0.1 R)
• M74: 31,887,235 km (0.11 R)
• M75: 32,672,474 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 14

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.98 AU - 5.28 AU

Year: 8167 Days

Day: 12.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,755,559 km

• M1: 185,651 km (0.073 R)
• M2: 310,715 km (0.119 R)
• M3: 506,090 km (0.084 R)
• M4: 652,995 km (0.061 R)
• M5: 897,587 km (0.076 R)
• M6: 1,113,158 km (0.099 R)
• M7: 1,461,272 km (0.111 R)
• M8: 1,666,221 km (0.092 R)
• M9: 2,620,955 km (0.025 R)
• M10: 2,808,850 km (0.083 R)
• M11: 3,044,616 km (0.101 R)
• M12: 3,838,532 km (0.055 R)
• M13: 4,076,991 km (0.099 R)
• M14: 4,344,921 km (0.115 R)
• M15: 4,872,702 km (0.068 R)
• M16: 5,105,327 km (0.058 R)
• M17: 5,341,542 km (0.098 R)
• M18: 5,581,347 km (0.118 R)
• M19: 5,989,300 km (0.114 R)
• M20: 6,099,704 km (0.111 R)
• M21: 6,406,828 km (0.043 R)
• M22: 6,891,675 km (0.073 R)
• M23: 7,270,457 km (0.076 R)
• M24: 7,957,410 km (0.087 R)
• M25: 8,293,257 km (0.057 R)
• M26: 8,509,576 km (0.045 R)
• M27: 8,696,423 km (0.092 R)
• M28: 9,586,381 km (0.094 R)
• M29: 9,748,396 km (0.087 R)
• M30: 10,739,482 km (0.12 R)
• M31: 11,349,542 km (0.067 R)
• M32: 11,831,845 km (0.109 R)
• M33: 12,568,016 km (0.067 R)
• M34: 13,102,978 km (0.098 R)
• M35: 13,500,011 km (0.082 R)
• M36: 14,528,646 km (0.104 R)
• M37: 14,864,643 km (0.106 R)
• M38: 15,430,272 km (0.109 R)
• M39: 15,811,448 km (0.046 R)
• M40: 16,041,529 km (0.09 R)
• M41: 16,388,896 km (0.074 R)
• M42: 17,090,958 km (0.097 R)
• M43: 18,524,555 km (0.083 R)
• M44: 18,767,202 km (0.111 R)
• M45: 20,162,352 km (0.111 R)
• M46: 21,803,590 km (0.094 R)
• M47: 22,705,067 km (0.083 R)
• M48: 23,051,685 km (0.102 R)
• M49: 23,400,099 km (0.061 R)
• M50: 25,616,840 km (0.093 R)
• M51: 25,751,927 km (0.114 R)
• M52: 26,476,729 km (0.029 R)
• M53: 27,668,725 km (0.069 R)
• M54: 27,992,604 km (0.108 R)
• M55: 28,178,255 km (0.07 R)
• M56: 29,112,793 km (0.113 R)
• M57: 29,206,740 km (0.091 R)
• M58: 30,916,195 km (0.099 R)
• M59: 31,300,512 km (0.088 R)
• M60: 32,122,253 km (0.106 R)
• M61: 32,316,730 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 18,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit