🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 10.1

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.23 AU - 1.33 AU

Year: 966 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 29,194,715 km

• M1: 130,599 km (0.081 R)
• M2: 227,090 km (0.088 R)
• M3: 301,739 km (0.12 R)
• M4: 393,742 km (0.068 R)
• M5: 508,184 km (0.061 R)
• M6: 658,829 km (0.106 R)
• M7: 774,319 km (0.086 R)
• M8: 851,062 km (0.12 R)
• M9: 957,875 km (0.096 R)
• M10: 1,119,590 km (0.037 R)
• M11: 1,222,514 km (0.038 R)
• M12: 1,328,878 km (0.104 R)
• M13: 1,406,818 km (0.087 R)
• M14: 1,551,180 km (0.05 R)
• M15: 1,617,003 km (0.117 R)
• M16: 1,734,587 km (0.116 R)
• M17: 1,820,307 km (0.111 R)
• M18: 1,907,373 km (0.119 R)
• M19: 2,023,012 km (0.085 R)
• M20: 2,214,647 km (0.12 R)
• M21: 2,326,845 km (0.115 R)
• M22: 2,431,414 km (0.114 R)
• M23: 2,527,905 km (0.113 R)
• M24: 2,635,466 km (0.111 R)
• M25: 2,977,895 km (0.093 R)
• M26: 3,345,308 km (0.107 R)
• M27: 3,507,322 km (0.099 R)
• M28: 3,660,809 km (0.084 R)
• M29: 3,805,471 km (0.049 R)
• M30: 4,123,366 km (0.073 R)
• M31: 4,227,337 km (0.08 R)
• M32: 4,367,510 km (0.116 R)
• M33: 4,438,120 km (0.109 R)
• M34: 4,520,997 km (0.06 R)
• M35: 4,712,483 km (0.042 R)
• M36: 4,821,240 km (0.118 R)
• M37: 4,906,511 km (0.052 R)
• M38: 5,252,680 km (0.07 R)
• M39: 5,479,471 km (0.098 R)
• M40: 5,877,551 km (0.111 R)
• M41: 6,113,018 km (0.104 R)
• M42: 6,218,634 km (0.114 R)
• M43: 6,378,255 km (0.094 R)
• M44: 6,458,589 km (0.076 R)
• M45: 6,579,763 km (0.112 R)
• M46: 6,989,063 km (0.094 R)
• M47: 7,113,379 km (0.114 R)
• M48: 7,280,480 km (0.094 R)
• M49: 7,434,715 km (0.109 R)
• M50: 7,533,450 km (0.079 R)
• M51: 7,832,346 km (0.11 R)
• M52: 7,990,471 km (0.043 R)
• M53: 8,120,621 km (0.085 R)
• M54: 8,397,676 km (0.099 R)
• M55: 8,471,129 km (0.115 R)
• M56: 8,796,804 km (0.105 R)
• M57: 9,051,270 km (0.101 R)
• M58: 9,262,801 km (0.093 R)
• M59: 9,552,273 km (0.069 R)
• M60: 9,783,102 km (0.102 R)
• M61: 9,891,411 km (0.099 R)
• M62: 10,297,121 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.4

Radius: 8.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.48 AU - 3.38 AU

Year: 3344 Days

Day: 5.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,194,715 km

• M1: 162,463 km (0.119 R)
• M2: 261,347 km (0.039 R)
• M3: 319,990 km (0.081 R)
• M4: 466,446 km (0.113 R)
• M5: 524,640 km (0.075 R)
• M6: 610,958 km (0.066 R)
• M7: 695,929 km (0.07 R)
• M8: 778,059 km (0.118 R)
• M9: 998,865 km (0.12 R)
• M10: 1,149,061 km (0.101 R)
• M11: 1,231,190 km (0.119 R)
• M12: 1,298,510 km (0.087 R)
• M13: 1,580,053 km (0.115 R)
• M14: 1,785,002 km (0.051 R)
• M15: 1,998,478 km (0.095 R)
• M16: 2,078,214 km (0.101 R)
• M17: 2,210,159 km (0.075 R)
• M18: 2,324,003 km (0.114 R)
• M19: 2,429,320 km (0.116 R)
• M20: 2,633,671 km (0.091 R)
• M21: 2,843,706 km (0.033 R)
• M22: 2,956,503 km (0.09 R)
• M23: 3,128,391 km (0.049 R)
• M24: 3,566,712 km (0.044 R)
• M25: 3,725,436 km (0.082 R)
• M26: 3,799,337 km (0.097 R)
• M27: 3,911,386 km (0.104 R)
• M28: 4,699,019 km (0.087 R)
• M29: 4,805,832 km (0.094 R)
• M30: 5,022,150 km (0.112 R)
• M31: 5,090,367 km (0.052 R)
• M32: 5,186,409 km (0.067 R)
• M33: 5,352,612 km (0.081 R)
• M34: 5,590,921 km (0.088 R)
• M35: 5,804,098 km (0.091 R)
• M36: 5,861,394 km (0.101 R)
• M37: 6,020,118 km (0.056 R)
• M38: 6,415,355 km (0.096 R)
• M39: 6,519,326 km (0.06 R)
• M40: 6,638,705 km (0.113 R)
• M41: 6,804,160 km (0.042 R)
• M42: 7,016,589 km (0.099 R)
• M43: 7,123,701 km (0.06 R)
• M44: 7,200,445 km (0.115 R)
• M45: 7,323,863 km (0.115 R)
• M46: 7,385,946 km (0.088 R)
• M47: 7,620,067 km (0.027 R)
• M48: 7,840,724 km (0.063 R)
• M49: 7,920,010 km (0.103 R)
• M50: 7,983,739 km (0.06 R)
• M51: 8,304,627 km (0.063 R)
• M52: 8,385,559 km (0.119 R)
• M53: 8,450,335 km (0.1 R)
• M54: 9,158,681 km (0.079 R)
• M55: 9,259,061 km (0.09 R)
• M56: 9,460,719 km (0.119 R)
• M57: 9,579,200 km (0.12 R)
• M58: 9,920,134 km (0.037 R)
• M59: 10,126,729 km (0.109 R)
• M60: 10,666,777 km (0.104 R)
• M61: 10,843,003 km (0.077 R)
• M62: 11,055,731 km (0.117 R)
• M63: 11,287,758 km (0.058 R)
• M64: 11,359,565 km (0.056 R)
• M65: 11,431,372 km (0.081 R)
• M66: 11,756,747 km (0.119 R)
• M67: 11,884,055 km (0.119 R)
• M68: 12,048,463 km (0.091 R)
• M69: 12,232,019 km (0.096 R)
• M70: 12,342,572 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 13.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.62 AU - 3.7 AU

Year: 3746 Days

Day: 13.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,194,715 km

• M1: 175,179 km (0.076 R)
• M2: 333,154 km (0.085 R)
• M3: 434,283 km (0.106 R)
• M4: 592,258 km (0.111 R)
• M5: 679,773 km (0.058 R)
• M6: 895,942 km (0.099 R)
• M7: 1,035,516 km (0.106 R)
• M8: 1,279,062 km (0.115 R)
• M9: 1,388,119 km (0.099 R)
• M10: 1,489,995 km (0.108 R)
• M11: 1,680,134 km (0.046 R)
• M12: 2,155,855 km (0.088 R)
• M13: 2,311,586 km (0.096 R)
• M14: 2,660,299 km (0.092 R)
• M15: 2,867,193 km (0.06 R)
• M16: 3,025,916 km (0.095 R)
• M17: 3,228,621 km (0.032 R)
• M18: 3,324,663 km (0.079 R)
• M19: 3,435,814 km (0.082 R)
• M20: 3,604,860 km (0.082 R)
• M21: 3,980,650 km (0.106 R)
• M22: 4,248,280 km (0.089 R)
• M23: 4,460,560 km (0.102 R)
• M24: 4,629,905 km (0.116 R)
• M25: 4,738,812 km (0.049 R)
• M26: 4,943,312 km (0.105 R)
• M27: 5,070,769 km (0.105 R)
• M28: 5,280,057 km (0.086 R)
• M29: 5,757,274 km (0.06 R)
• M30: 5,908,218 km (0.102 R)
• M31: 6,094,617 km (0.028 R)
• M32: 6,180,038 km (0.094 R)
• M33: 6,386,483 km (0.106 R)
• M34: 6,612,824 km (0.063 R)
• M35: 6,735,794 km (0.12 R)
• M36: 6,841,859 km (0.079 R)
• M37: 7,091,388 km (0.111 R)
• M38: 7,416,763 km (0.085 R)
• M39: 7,599,721 km (0.077 R)
• M40: 7,895,476 km (0.056 R)
• M41: 8,082,175 km (0.117 R)
• M42: 8,194,971 km (0.03 R)
• M43: 8,460,208 km (0.097 R)
• M44: 8,574,800 km (0.068 R)
• M45: 8,960,464 km (0.048 R)
• M46: 9,135,792 km (0.119 R)
• M47: 9,788,637 km (0.093 R)
• M48: 9,929,110 km (0.071 R)
• M49: 10,130,917 km (0.108 R)
• M50: 10,313,726 km (0.092 R)
• M51: 10,662,139 km (0.094 R)
• M52: 10,910,322 km (0.087 R)
• M53: 11,730,268 km (0.103 R)
• M54: 11,900,959 km (0.099 R)
• M55: 12,179,959 km (0.112 R)
• M56: 12,439,512 km (0.117 R)
• M57: 12,613,644 km (0.062 R)
• M58: 12,920,170 km (0.035 R)
• M59: 13,008,283 km (0.109 R)
• M60: 13,229,239 km (0.045 R)
• M61: 13,451,541 km (0.108 R)
• M62: 13,719,770 km (0.109 R)
• M63: 14,239,174 km (0.065 R)
• M64: 14,330,130 km (0.039 R)
• M65: 14,489,751 km (0.078 R)
• M66: 15,250,605 km (0.113 R)
• M67: 15,553,840 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.1

Radius: 11.4

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.51 AU - 5.07 AU

Year: 6991 Days

Day: 9.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,194,715 km

• M1: 145,110 km (0.11 R)
• M2: 245,191 km (0.047 R)
• M3: 350,957 km (0.066 R)
• M4: 514,018 km (0.058 R)
• M5: 600,336 km (0.11 R)
• M6: 678,726 km (0.073 R)
• M7: 877,242 km (0.093 R)
• M8: 1,228,647 km (0.117 R)
• M9: 1,603,988 km (0.038 R)
• M10: 2,014,934 km (0.089 R)
• M11: 2,159,296 km (0.117 R)
• M12: 2,285,706 km (0.091 R)
• M13: 2,955,456 km (0.104 R)
• M14: 3,385,400 km (0.095 R)
• M15: 3,483,686 km (0.082 R)
• M16: 3,608,001 km (0.088 R)
• M17: 3,989,626 km (0.097 R)
• M18: 4,145,955 km (0.109 R)
• M19: 4,224,793 km (0.103 R)
• M20: 4,304,230 km (0.119 R)
• M21: 4,384,265 km (0.109 R)
• M22: 4,491,676 km (0.088 R)
• M23: 4,846,821 km (0.093 R)
• M24: 5,759,668 km (0.07 R)
• M25: 6,509,452 km (0.101 R)
• M26: 6,849,189 km (0.064 R)
• M27: 7,036,934 km (0.087 R)
• M28: 7,194,760 km (0.094 R)
• M29: 7,353,783 km (0.107 R)
• M30: 8,232,221 km (0.074 R)
• M31: 8,498,954 km (0.038 R)
• M32: 9,040,947 km (0.063 R)
• M33: 9,559,304 km (0.079 R)
• M34: 9,804,495 km (0.112 R)
• M35: 10,016,325 km (0.12 R)
• M36: 10,229,652 km (0.104 R)
• M37: 10,806,053 km (0.033 R)
• M38: 11,245,272 km (0.038 R)
• M39: 11,990,269 km (0.067 R)
• M40: 12,330,904 km (0.098 R)
• M41: 12,559,639 km (0.117 R)
• M42: 12,828,317 km (0.094 R)
• M43: 13,645,869 km (0.101 R)
• M44: 13,764,051 km (0.109 R)
• M45: 14,080,750 km (0.11 R)
• M46: 14,480,176 km (0.109 R)
• M47: 14,923,734 km (0.102 R)
• M48: 15,126,888 km (0.112 R)
• M49: 15,577,028 km (0.076 R)
• M50: 16,574,546 km (0.042 R)
• M51: 17,764,149 km (0.108 R)
• M52: 19,025,259 km (0.105 R)
• M53: 20,270,063 km (0.048 R)
• M54: 20,405,000 km (0.05 R)
• M55: 21,541,046 km (0.052 R)
• M56: 21,632,899 km (0.097 R)
• M57: 22,047,435 km (0.091 R)
• M58: 22,884,585 km (0.086 R)
• M59: 23,165,978 km (0.112 R)
• M60: 23,354,172 km (0.103 R)
• M61: 23,637,361 km (0.102 R)
• M62: 23,732,057 km (0.08 R)
• M63: 24,016,891 km (0.071 R)
• M64: 25,312,409 km (0.101 R)
• M65: 25,993,079 km (0.106 R)
• M66: 26,679,883 km (0.085 R)
• M67: 28,927,441 km (0.102 R)
• M68: 29,435,176 km (0.116 R)
• M69: 29,996,916 km (0.088 R)
• M70: 30,356,400 km (0.117 R)
• M71: 30,872,213 km (0.032 R)
• M72: 31,495,139 km (0.115 R)
• M73: 31,651,618 km (0.09 R)
• M74: 32,332,139 km (0.1 R)
• M75: 33,388,749 km (0.05 R)
• M76: 33,548,070 km (0.076 R)
• M77: 34,027,980 km (0.063 R)
• M78: 34,725,256 km (0.069 R)
• M79: 36,242,927 km (0.096 R)
• M80: 36,516,092 km (0.103 R)
• M81: 36,625,598 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 12.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.35 AU - 6.19 AU

Year: 8068 Days

Day: 12.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,194,715 km

• M1: 233,971 km (0.091 R)
• M2: 356,342 km (0.057 R)
• M3: 444,455 km (0.119 R)
• M4: 639,082 km (0.067 R)
• M5: 915,988 km (0.109 R)
• M6: 1,021,604 km (0.025 R)
• M7: 1,231,789 km (0.096 R)
• M8: 1,380,040 km (0.038 R)
• M9: 1,662,780 km (0.117 R)
• M10: 1,861,746 km (0.068 R)
• M11: 2,247,259 km (0.068 R)
• M12: 2,794,189 km (0.091 R)
• M13: 2,932,268 km (0.081 R)
• M14: 3,093,086 km (0.082 R)
• M15: 3,919,015 km (0.086 R)
• M16: 4,007,428 km (0.1 R)
• M17: 4,163,907 km (0.025 R)
• M18: 4,929,100 km (0.089 R)
• M19: 5,121,334 km (0.05 R)
• M20: 5,218,273 km (0.088 R)
• M21: 5,813,224 km (0.053 R)
• M22: 5,939,933 km (0.104 R)
• M23: 6,299,716 km (0.11 R)
• M24: 6,429,866 km (0.105 R)
• M25: 6,561,063 km (0.11 R)
• M26: 6,932,964 km (0.117 R)
• M27: 7,175,611 km (0.069 R)
• M28: 7,586,557 km (0.096 R)
• M29: 7,836,684 km (0.108 R)
• M30: 8,061,530 km (0.039 R)
• M31: 8,288,320 km (0.073 R)
• M32: 9,603,735 km (0.119 R)
• M33: 9,693,792 km (0.119 R)
• M34: 9,844,437 km (0.107 R)
• M35: 10,983,326 km (0.052 R)
• M36: 11,077,423 km (0.088 R)
• M37: 11,648,289 km (0.102 R)
• M38: 11,840,671 km (0.073 R)
• M39: 12,653,586 km (0.085 R)
• M40: 12,851,504 km (0.105 R)
• M41: 13,050,320 km (0.067 R)
• M42: 13,250,183 km (0.062 R)
• M43: 13,350,563 km (0.088 R)
• M44: 13,551,922 km (0.075 R)
• M45: 14,539,567 km (0.094 R)
• M46: 14,885,587 km (0.06 R)
• M47: 15,164,437 km (0.119 R)
• M48: 15,621,010 km (0.078 R)
• M49: 15,868,893 km (0.054 R)
• M50: 17,018,104 km (0.102 R)
• M51: 17,455,977 km (0.107 R)
• M52: 18,492,242 km (0.079 R)
• M53: 18,754,487 km (0.079 R)
• M54: 19,320,415 km (0.035 R)
• M55: 19,815,584 km (0.11 R)
• M56: 20,007,070 km (0.088 R)
• M57: 20,237,750 km (0.057 R)
• M58: 20,662,907 km (0.116 R)
• M59: 20,895,980 km (0.102 R)
• M60: 21,208,191 km (0.089 R)
• M61: 21,758,412 km (0.095 R)
• M62: 22,313,270 km (0.096 R)
• M63: 22,512,535 km (0.059 R)
• M64: 22,832,674 km (0.088 R)
• M65: 23,275,334 km (0.08 R)
• M66: 23,639,605 km (0.111 R)
• M67: 23,802,068 km (0.069 R)
• M68: 23,924,140 km (0.1 R)
• M69: 24,537,940 km (0.099 R)
• M70: 25,032,660 km (0.111 R)
• M71: 25,156,827 km (0.102 R)
• M72: 25,239,704 km (0.103 R)
• M73: 25,322,731 km (0.078 R)
• M74: 25,990,087 km (0.059 R)
• M75: 26,115,899 km (0.061 R)
• M76: 27,214,396 km (0.088 R)
• M77: 28,587,106 km (0.081 R)
• M78: 28,846,957 km (0.076 R)
• M79: 29,064,174 km (0.104 R)
• M80: 29,194,772 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 20,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit