🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 11.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.83 AU - 1.19 AU

Year: 701 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,127,978 km

• M1: 160,818 km (0.085 R)
• M2: 241,152 km (0.117 R)
• M3: 356,043 km (0.113 R)
• M4: 498,161 km (0.051 R)
• M5: 607,667 km (0.091 R)
• M6: 752,926 km (0.118 R)
• M7: 837,299 km (0.042 R)
• M8: 954,135 km (0.106 R)
• M9: 1,095,954 km (0.031 R)
• M10: 1,209,200 km (0.053 R)
• M11: 1,330,823 km (0.119 R)
• M12: 1,461,122 km (0.074 R)
• M13: 1,543,102 km (0.106 R)
• M14: 1,666,969 km (0.042 R)
• M15: 1,752,988 km (0.03 R)
• M16: 1,845,140 km (0.087 R)
• M17: 1,934,300 km (0.045 R)
• M18: 2,029,894 km (0.043 R)
• M19: 2,107,385 km (0.103 R)
• M20: 2,225,717 km (0.081 R)
• M21: 2,300,965 km (0.096 R)
• M22: 2,397,306 km (0.105 R)
• M23: 2,526,409 km (0.036 R)
• M24: 3,071,244 km (0.114 R)
• M25: 3,149,783 km (0.089 R)
• M26: 3,274,398 km (0.093 R)
• M27: 3,383,455 km (0.054 R)
• M28: 3,458,703 km (0.053 R)
• M29: 3,646,598 km (0.117 R)
• M30: 3,777,645 km (0.067 R)
• M31: 4,020,144 km (0.115 R)
• M32: 4,106,312 km (0.118 R)
• M33: 4,299,144 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.7

Radius: 9.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.91 AU - 1.37 AU

Year: 840 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 26,127,978 km

• M1: 136,882 km (0.062 R)
• M2: 197,320 km (0.091 R)
• M3: 276,158 km (0.113 R)
• M4: 348,862 km (0.031 R)
• M5: 410,646 km (0.103 R)
• M6: 493,523 km (0.045 R)
• M7: 617,540 km (0.069 R)
• M8: 688,449 km (0.102 R)
• M9: 852,708 km (0.053 R)
• M10: 957,576 km (0.073 R)
• M11: 1,016,069 km (0.042 R)
• M12: 1,104,631 km (0.09 R)
• M13: 1,234,930 km (0.117 R)
• M14: 1,292,825 km (0.094 R)
• M15: 1,583,344 km (0.047 R)
• M16: 1,650,065 km (0.074 R)
• M17: 1,912,160 km (0.115 R)
• M18: 1,972,598 km (0.055 R)
• M19: 2,088,386 km (0.115 R)
• M20: 2,254,889 km (0.056 R)
• M21: 2,526,708 km (0.086 R)
• M22: 2,585,350 km (0.065 R)
• M23: 2,688,423 km (0.103 R)
• M24: 2,748,562 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 12.4

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.11 AU - 1.51 AU

Year: 1035 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 26,127,978 km

• M1: 164,258 km (0.093 R)
• M2: 247,734 km (0.089 R)
• M3: 366,066 km (0.04 R)
• M4: 639,980 km (0.06 R)
• M5: 759,808 km (0.111 R)
• M6: 860,487 km (0.092 R)
• M7: 958,922 km (0.114 R)
• M8: 1,069,026 km (0.027 R)
• M9: 1,485,507 km (0.104 R)
• M10: 1,562,699 km (0.094 R)
• M11: 1,641,238 km (0.11 R)
• M12: 1,793,678 km (0.102 R)
• M13: 1,998,029 km (0.108 R)
• M14: 2,299,319 km (0.062 R)
• M15: 2,389,676 km (0.105 R)
• M16: 2,762,923 km (0.077 R)
• M17: 2,859,115 km (0.084 R)
• M18: 2,978,494 km (0.085 R)
• M19: 3,210,819 km (0.069 R)
• M20: 3,576,436 km (0.089 R)
• M21: 3,776,149 km (0.111 R)
• M22: 3,955,667 km (0.061 R)
• M23: 4,150,144 km (0.1 R)
• M24: 4,335,346 km (0.115 R)
• M25: 5,116,995 km (0.107 R)
• M26: 5,262,554 km (0.073 R)
• M27: 5,382,831 km (0.028 R)
• M28: 5,721,520 km (0.075 R)
• M29: 5,803,799 km (0.064 R)
• M30: 5,886,676 km (0.062 R)
• M31: 6,165,227 km (0.12 R)
• M32: 6,263,812 km (0.092 R)
• M33: 6,405,631 km (0.071 R)
• M34: 6,505,563 km (0.113 R)
• M35: 6,605,943 km (0.096 R)
• M36: 6,692,410 km (0.111 R)
• M37: 6,851,882 km (0.119 R)
• M38: 6,983,378 km (0.101 R)
• M39: 7,174,714 km (0.082 R)
• M40: 7,382,805 km (0.119 R)
• M41: 7,517,592 km (0.095 R)
• M42: 7,896,524 km (0.087 R)
• M43: 8,096,087 km (0.114 R)
• M44: 8,297,147 km (0.101 R)
• M45: 8,799,496 km (0.092 R)
• M46: 9,134,596 km (0.119 R)
• M47: 9,295,563 km (0.108 R)
• M48: 9,522,652 km (0.077 R)
• M49: 9,604,183 km (0.099 R)
• M50: 9,751,537 km (0.079 R)
• M51: 9,866,728 km (0.109 R)
• M52: 10,231,447 km (0.086 R)
• M53: 10,381,943 km (0.12 R)
• M54: 10,482,772 km (0.12 R)
• M55: 10,804,108 km (0.113 R)
• M56: 11,025,662 km (0.117 R)
• M57: 11,162,844 km (0.074 R)
• M58: 11,822,271 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.4

Radius: 11.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.24 AU - 1.4 AU

Year: 1047 Days

Day: 11.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,127,978 km

• M1: 139,575 km (0.115 R)
• M2: 213,476 km (0.09 R)
• M3: 341,682 km (0.106 R)
• M4: 426,354 km (0.114 R)
• M5: 782,846 km (0.065 R)
• M6: 969,394 km (0.06 R)
• M7: 1,113,008 km (0.108 R)
• M8: 1,223,860 km (0.074 R)
• M9: 1,297,762 km (0.05 R)
• M10: 1,422,077 km (0.115 R)
• M11: 1,536,071 km (0.097 R)
• M12: 1,623,735 km (0.088 R)
• M13: 1,698,085 km (0.037 R)
• M14: 1,975,440 km (0.071 R)
• M15: 2,135,958 km (0.103 R)
• M16: 2,453,106 km (0.054 R)
• M17: 2,530,448 km (0.111 R)
• M18: 2,687,675 km (0.092 R)
• M19: 2,785,363 km (0.083 R)
• M20: 2,893,372 km (0.109 R)
• M21: 2,975,352 km (0.108 R)
• M22: 3,058,080 km (0.059 R)
• M23: 3,330,049 km (0.089 R)
• M24: 3,435,216 km (0.101 R)
• M25: 3,541,580 km (0.1 R)
• M26: 3,698,359 km (0.091 R)
• M27: 3,817,438 km (0.043 R)
• M28: 3,927,692 km (0.079 R)
• M29: 4,028,970 km (0.037 R)
• M30: 4,453,080 km (0.089 R)
• M31: 4,569,317 km (0.115 R)
• M32: 4,654,439 km (0.067 R)
• M33: 4,794,013 km (0.113 R)
• M34: 4,869,710 km (0.111 R)
• M35: 5,044,440 km (0.03 R)
• M36: 5,198,975 km (0.099 R)
• M37: 5,299,205 km (0.119 R)
• M38: 5,445,063 km (0.101 R)
• M39: 5,535,420 km (0.078 R)
• M40: 5,649,264 km (0.093 R)
• M41: 5,763,707 km (0.117 R)
• M42: 5,856,009 km (0.113 R)
• M43: 5,960,278 km (0.109 R)
• M44: 6,147,276 km (0.101 R)
• M45: 6,300,763 km (0.106 R)
• M46: 6,503,169 km (0.05 R)
• M47: 6,914,713 km (0.101 R)
• M48: 7,136,118 km (0.09 R)
• M49: 7,210,468 km (0.068 R)
• M50: 7,372,333 km (0.099 R)
• M51: 7,877,973 km (0.081 R)
• M52: 7,954,867 km (0.083 R)
• M53: 8,070,506 km (0.119 R)
• M54: 8,329,759 km (0.075 R)
• M55: 8,421,014 km (0.118 R)
• M56: 8,697,171 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 10

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.13 AU - 1.73 AU

Year: 1180 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,127,978 km

• M1: 139,425 km (0.027 R)
• M2: 272,119 km (0.105 R)
• M3: 459,714 km (0.099 R)
• M4: 559,346 km (0.077 R)
• M5: 636,539 km (0.109 R)
• M6: 711,487 km (0.114 R)
• M7: 789,727 km (0.119 R)
• M8: 877,990 km (0.087 R)
• M9: 1,057,807 km (0.04 R)
• M10: 1,148,612 km (0.065 R)
• M11: 1,273,975 km (0.096 R)
• M12: 1,354,758 km (0.103 R)
• M13: 1,470,846 km (0.078 R)
• M14: 1,625,082 km (0.093 R)
• M15: 1,866,832 km (0.118 R)
• M16: 2,207,167 km (0.12 R)
• M17: 2,315,027 km (0.079 R)
• M18: 2,485,569 km (0.104 R)
• M19: 2,577,422 km (0.09 R)
• M20: 2,649,677 km (0.063 R)
• M21: 2,733,153 km (0.072 R)
• M22: 2,817,526 km (0.093 R)
• M23: 2,881,405 km (0.112 R)
• M24: 3,130,784 km (0.113 R)
• M25: 3,230,416 km (0.119 R)
• M26: 3,319,726 km (0.06 R)
• M27: 3,489,670 km (0.117 R)
• M28: 3,569,854 km (0.038 R)
• M29: 3,662,305 km (0.107 R)
• M30: 3,779,141 km (0.075 R)
• M31: 3,897,174 km (0.084 R)
• M32: 4,124,712 km (0.084 R)
• M33: 4,443,356 km (0.117 R)
• M34: 4,668,800 km (0.045 R)
• M35: 5,156,788 km (0.072 R)
• M36: 5,393,602 km (0.119 R)
• M37: 5,540,208 km (0.036 R)
• M38: 5,688,160 km (0.06 R)
• M39: 5,891,912 km (0.064 R)
• M40: 6,056,619 km (0.04 R)
• M41: 6,153,559 km (0.073 R)
• M42: 6,404,883 km (0.112 R)
• M43: 6,574,378 km (0.106 R)
• M44: 6,845,748 km (0.097 R)
• M45: 7,062,665 km (0.079 R)
• M46: 7,252,505 km (0.069 R)
• M47: 7,458,800 km (0.06 R)
• M48: 7,592,391 km (0.042 R)
• M49: 7,847,156 km (0.028 R)
• M50: 7,983,141 km (0.043 R)
• M51: 8,058,987 km (0.116 R)
• M52: 8,612,499 km (0.108 R)
• M53: 8,690,290 km (0.08 R)
• M54: 9,098,842 km (0.087 R)
• M55: 9,194,136 km (0.119 R)
• M56: 9,934,944 km (0.11 R)
• M57: 10,494,739 km (0.069 R)
• M58: 10,812,186 km (0.088 R)
• M59: 10,929,920 km (0.087 R)
• M60: 11,115,720 km (0.107 R)
• M61: 11,234,650 km (0.087 R)
• M62: 11,302,718 km (0.096 R)
• M63: 11,576,482 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 11

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.11 AU - 4.05 AU

Year: 4676 Days

Day: 13.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 26,127,978 km

• M1: 155,432 km (0.063 R)
• M2: 271,819 km (0.05 R)
• M3: 401,670 km (0.068 R)
• M4: 518,805 km (0.058 R)
• M5: 649,404 km (0.091 R)
• M6: 769,531 km (0.108 R)
• M7: 1,072,168 km (0.114 R)
• M8: 1,327,083 km (0.053 R)
• M9: 1,586,785 km (0.076 R)
• M10: 2,023,311 km (0.116 R)
• M11: 2,221,678 km (0.086 R)
• M12: 2,323,405 km (0.101 R)
• M13: 2,478,986 km (0.114 R)
• M14: 2,746,019 km (0.04 R)
• M15: 3,288,760 km (0.069 R)
• M16: 3,385,699 km (0.073 R)
• M17: 4,112,146 km (0.052 R)
• M18: 4,753,772 km (0.109 R)
• M19: 4,908,007 km (0.053 R)
• M20: 4,996,868 km (0.101 R)
• M21: 5,108,767 km (0.041 R)
• M22: 6,201,131 km (0.095 R)
• M23: 6,321,557 km (0.07 R)
• M24: 6,467,116 km (0.111 R)
• M25: 6,564,654 km (0.055 R)
• M26: 6,712,157 km (0.115 R)
• M27: 7,010,156 km (0.072 R)
• M28: 7,414,519 km (0.102 R)
• M29: 7,593,738 km (0.088 R)
• M30: 7,826,362 km (0.104 R)
• M31: 8,113,889 km (0.1 R)
• M32: 8,431,486 km (0.083 R)
• M33: 8,997,265 km (0.09 R)
• M34: 9,298,555 km (0.11 R)
• M35: 9,436,634 km (0.068 R)
• M36: 9,770,686 km (0.103 R)
• M37: 10,165,325 km (0.108 R)
• M38: 10,307,592 km (0.107 R)
• M39: 10,651,817 km (0.072 R)
• M40: 10,999,632 km (0.116 R)
• M41: 11,087,147 km (0.084 R)
• M42: 11,233,603 km (0.071 R)
• M43: 11,410,278 km (0.11 R)
• M44: 11,617,471 km (0.103 R)
• M45: 11,975,609 km (0.115 R)
• M46: 12,216,461 km (0.074 R)
• M47: 12,580,583 km (0.118 R)
• M48: 13,102,679 km (0.07 R)
• M49: 13,226,546 km (0.119 R)
• M50: 13,600,541 km (0.085 R)
• M51: 13,914,846 km (0.107 R)
• M52: 14,136,251 km (0.042 R)
• M53: 14,390,866 km (0.103 R)
• M54: 14,711,155 km (0.098 R)
• M55: 14,807,646 km (0.095 R)
• M56: 15,001,525 km (0.074 R)
• M57: 15,131,077 km (0.103 R)
• M58: 15,326,302 km (0.103 R)
• M59: 15,620,561 km (0.091 R)
• M60: 15,751,908 km (0.07 R)
• M61: 16,281,185 km (0.054 R)
• M62: 16,648,597 km (0.067 R)
• M63: 16,951,084 km (0.052 R)
• M64: 17,153,789 km (0.082 R)
• M65: 18,804,303 km (0.101 R)
• M66: 19,401,049 km (0.119 R)
• M67: 19,613,178 km (0.036 R)
• M68: 20,182,398 km (0.064 R)
• M69: 20,289,810 km (0.118 R)
• M70: 20,648,994 km (0.062 R)
• M71: 21,010,423 km (0.102 R)
• M72: 21,155,532 km (0.064 R)
• M73: 21,739,263 km (0.074 R)
• M74: 21,849,367 km (0.114 R)
• M75: 21,922,820 km (0.113 R)
• M76: 23,147,129 km (0.08 R)
• M77: 23,372,124 km (0.052 R)
• M78: 23,447,222 km (0.107 R)
• M79: 23,748,662 km (0.076 R)
• M80: 23,975,602 km (0.107 R)
• M81: 24,279,286 km (0.109 R)
• M82: 24,355,431 km (0.034 R)
• M83: 24,622,463 km (0.088 R)
• M84: 25,159,370 km (0.101 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: 450 - 13,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit