🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.5

Radius: 8.1

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.87 AU - 1.29 AU

Year: 725 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 43,978,166 km

• M1: 102,175 km (0.069 R)
• M2: 205,547 km (0.051 R)
• M3: 261,048 km (0.118 R)
• M4: 335,548 km (0.092 R)
• M5: 432,188 km (0.115 R)
• M6: 720,613 km (0.045 R)
• M7: 793,018 km (0.088 R)
• M8: 862,282 km (0.061 R)
• M9: 1,019,509 km (0.101 R)
• M10: 1,173,147 km (0.11 R)
• M11: 1,307,186 km (0.081 R)
• M12: 1,396,945 km (0.116 R)
• M13: 1,510,490 km (0.102 R)
• M14: 1,605,036 km (0.12 R)
• M15: 1,754,484 km (0.103 R)
• M16: 1,846,337 km (0.09 R)
• M17: 1,979,180 km (0.113 R)
• M18: 2,380,102 km (0.115 R)
• M19: 2,550,943 km (0.083 R)
• M20: 2,823,959 km (0.092 R)
• M21: 2,886,940 km (0.031 R)
• M22: 3,004,972 km (0.095 R)
• M23: 3,106,250 km (0.101 R)
• M24: 3,218,000 km (0.091 R)
• M25: 3,302,822 km (0.102 R)
• M26: 3,426,539 km (0.106 R)
• M27: 3,590,498 km (0.074 R)
• M28: 3,747,427 km (0.09 R)
• M29: 3,856,484 km (0.085 R)
• M30: 4,017,152 km (0.082 R)
• M31: 4,118,729 km (0.119 R)
• M32: 4,241,698 km (0.103 R)
• M33: 4,345,220 km (0.066 R)
• M34: 4,470,433 km (0.093 R)
• M35: 4,660,572 km (0.093 R)
• M36: 4,735,221 km (0.076 R)
• M37: 4,831,862 km (0.106 R)
• M38: 4,961,563 km (0.078 R)
• M39: 5,026,937 km (0.116 R)
• M40: 5,092,611 km (0.06 R)
• M41: 5,180,574 km (0.102 R)
• M42: 5,357,997 km (0.081 R)
• M43: 5,425,017 km (0.062 R)
• M44: 5,548,735 km (0.11 R)
• M45: 5,718,977 km (0.097 R)
• M46: 5,799,012 km (0.077 R)
• M47: 6,064,548 km (0.096 R)
• M48: 6,204,572 km (0.101 R)
• M49: 6,275,182 km (0.112 R)
• M50: 6,357,610 km (0.049 R)
• M51: 6,739,683 km (0.095 R)
• M52: 6,836,473 km (0.109 R)
• M53: 6,921,445 km (0.092 R)
• M54: 7,043,367 km (0.072 R)
• M55: 7,166,187 km (0.085 R)
• M56: 7,351,539 km (0.109 R)
• M57: 7,476,004 km (0.115 R)
• M58: 7,576,235 km (0.059 R)
• M59: 7,689,331 km (0.097 R)
• M60: 7,904,602 km (0.11 R)
• M61: 8,070,656 km (0.095 R)
• M62: 8,523,339 km (0.078 R)
• M63: 8,654,087 km (0.102 R)
• M64: 8,891,349 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.6

Radius: 8

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.43 AU - 1.59 AU

Year: 1198 Days

Day: 6.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,978,166 km

• M1: 102,774 km (0.057 R)
• M2: 162,613 km (0.093 R)
• M3: 274,362 km (0.11 R)
• M4: 387,458 km (0.073 R)
• M5: 460,013 km (0.101 R)
• M6: 594,203 km (0.119 R)
• M7: 764,744 km (0.063 R)
• M8: 829,221 km (0.11 R)
• M9: 1,112,559 km (0.092 R)
• M10: 1,172,997 km (0.07 R)
• M11: 1,241,363 km (0.1 R)
• M12: 1,580,801 km (0.083 R)
• M13: 1,649,167 km (0.117 R)
• M14: 1,780,813 km (0.101 R)
• M15: 2,359,906 km (0.103 R)
• M16: 2,429,619 km (0.074 R)
• M17: 2,651,921 km (0.071 R)
• M18: 2,724,476 km (0.047 R)
• M19: 2,853,131 km (0.037 R)
• M20: 2,946,330 km (0.072 R)
• M21: 3,012,153 km (0.105 R)
• M22: 3,145,146 km (0.085 R)
• M23: 3,212,465 km (0.112 R)
• M24: 3,329,001 km (0.028 R)
• M25: 3,397,667 km (0.089 R)
• M26: 3,496,401 km (0.113 R)
• M27: 3,747,726 km (0.101 R)
• M28: 3,829,406 km (0.099 R)
• M29: 3,922,007 km (0.119 R)
• M30: 4,005,034 km (0.068 R)
• M31: 4,257,406 km (0.081 R)
• M32: 4,601,930 km (0.113 R)
• M33: 4,755,567 km (0.066 R)
• M34: 4,866,269 km (0.084 R)
• M35: 4,966,799 km (0.08 R)
• M36: 5,135,695 km (0.12 R)
• M37: 5,329,424 km (0.075 R)
• M38: 5,537,216 km (0.112 R)
• M39: 5,759,518 km (0.061 R)
• M40: 5,925,123 km (0.066 R)
• M41: 5,984,663 km (0.094 R)
• M42: 6,056,470 km (0.066 R)
• M43: 6,200,682 km (0.084 R)
• M44: 6,261,120 km (0.068 R)
• M45: 6,480,430 km (0.111 R)
• M46: 6,541,915 km (0.058 R)
• M47: 7,002,078 km (0.08 R)
• M48: 7,255,198 km (0.049 R)
• M49: 7,575,935 km (0.094 R)
• M50: 8,138,274 km (0.103 R)
• M51: 8,257,653 km (0.075 R)
• M52: 8,337,688 km (0.111 R)
• M53: 8,484,892 km (0.075 R)
• M54: 8,619,381 km (0.092 R)
• M55: 8,822,684 km (0.104 R)
• M56: 8,877,138 km (0.107 R)
• M57: 9,013,721 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 10.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.76 AU - 2.98 AU

Year: 3139 Days

Day: 8.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 43,978,166 km

• M1: 255,214 km (0.055 R)
• M2: 436,078 km (0.089 R)
• M3: 514,467 km (0.097 R)
• M4: 604,375 km (0.086 R)
• M5: 908,657 km (0.114 R)
• M6: 992,283 km (0.116 R)
• M7: 1,137,841 km (0.104 R)
• M8: 1,361,640 km (0.078 R)
• M9: 1,434,195 km (0.039 R)
• M10: 1,896,901 km (0.103 R)
• M11: 2,033,484 km (0.109 R)
• M12: 2,287,800 km (0.107 R)
• M13: 2,473,002 km (0.101 R)
• M14: 2,827,101 km (0.063 R)
• M15: 2,952,314 km (0.102 R)
• M16: 3,240,888 km (0.108 R)
• M17: 3,339,174 km (0.117 R)
• M18: 3,505,078 km (0.052 R)
• M19: 4,042,882 km (0.057 R)
• M20: 4,231,825 km (0.072 R)
• M21: 4,569,766 km (0.109 R)
• M22: 4,804,036 km (0.063 R)
• M23: 4,966,649 km (0.039 R)
• M24: 5,118,342 km (0.091 R)
• M25: 5,348,872 km (0.107 R)
• M26: 5,413,498 km (0.104 R)
• M27: 5,661,531 km (0.118 R)
• M28: 5,833,419 km (0.105 R)
• M29: 6,087,736 km (0.053 R)
• M30: 6,263,812 km (0.118 R)
• M31: 6,332,029 km (0.055 R)
• M32: 6,510,499 km (0.038 R)
• M33: 6,872,526 km (0.115 R)
• M34: 6,957,049 km (0.099 R)
• M35: 7,027,659 km (0.062 R)
• M36: 7,327,154 km (0.08 R)
• M37: 7,879,619 km (0.101 R)
• M38: 8,205,742 km (0.038 R)
• M39: 8,370,450 km (0.104 R)
• M40: 8,521,095 km (0.12 R)
• M41: 8,611,901 km (0.096 R)
• M42: 8,871,004 km (0.104 R)
• M43: 9,727,153 km (0.118 R)
• M44: 9,917,441 km (0.114 R)
• M45: 10,189,111 km (0.091 R)
• M46: 10,333,922 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485

Radius: 8.2

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4 AU - 4.16 AU

Year: 5321 Days

Day: 12.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,978,166 km

• M1: 226,042 km (0.107 R)
• M2: 284,984 km (0.104 R)
• M3: 433,385 km (0.063 R)
• M4: 533,466 km (0.06 R)
• M5: 687,552 km (0.027 R)
• M6: 882,029 km (0.115 R)
• M7: 1,066,633 km (0.09 R)
• M8: 1,135,597 km (0.11 R)
• M9: 1,263,952 km (0.079 R)
• M10: 1,352,066 km (0.089 R)
• M11: 1,457,682 km (0.112 R)
• M12: 1,874,162 km (0.096 R)
• M13: 2,272,242 km (0.071 R)
• M14: 2,453,555 km (0.096 R)
• M15: 2,677,353 km (0.035 R)
• M16: 3,225,480 km (0.089 R)
• M17: 3,306,562 km (0.104 R)
• M18: 3,680,108 km (0.119 R)
• M19: 3,764,930 km (0.111 R)
• M20: 4,444,553 km (0.051 R)
• M21: 4,535,059 km (0.084 R)
• M22: 4,949,745 km (0.091 R)
• M23: 5,570,277 km (0.114 R)
• M24: 6,014,134 km (0.078 R)
• M25: 6,265,757 km (0.105 R)
• M26: 6,469,510 km (0.077 R)
• M27: 6,753,147 km (0.099 R)
• M28: 7,067,452 km (0.06 R)
• M29: 7,173,218 km (0.068 R)
• M30: 7,332,988 km (0.101 R)
• M31: 7,466,879 km (0.066 R)
• M32: 7,737,351 km (0.108 R)
• M33: 7,846,408 km (0.099 R)
• M34: 8,010,966 km (0.04 R)
• M35: 8,483,546 km (0.107 R)
• M36: 8,965,101 km (0.096 R)
• M37: 9,572,169 km (0.11 R)
• M38: 10,192,552 km (0.106 R)
• M39: 10,252,391 km (0.119 R)
• M40: 10,734,694 km (0.09 R)
• M41: 11,193,661 km (0.053 R)
• M42: 11,255,295 km (0.041 R)
• M43: 11,348,046 km (0.101 R)
• M44: 11,472,062 km (0.064 R)
• M45: 11,721,442 km (0.067 R)
• M46: 12,448,637 km (0.115 R)
• M47: 12,704,898 km (0.078 R)
• M48: 13,517,215 km (0.094 R)
• M49: 13,681,623 km (0.097 R)
• M50: 13,879,840 km (0.107 R)
• M51: 14,212,396 km (0.096 R)
• M52: 14,716,092 km (0.118 R)
• M53: 15,157,406 km (0.104 R)
• M54: 15,225,622 km (0.108 R)
• M55: 15,396,762 km (0.086 R)
• M56: 15,775,544 km (0.12 R)
• M57: 16,297,042 km (0.11 R)
• M58: 16,367,054 km (0.105 R)
• M59: 16,647,849 km (0.093 R)
• M60: 16,930,290 km (0.113 R)
• M61: 17,571,467 km (0.118 R)
• M62: 18,402,483 km (0.114 R)
• M63: 18,621,345 km (0.099 R)
• M64: 18,731,149 km (0.072 R)
• M65: 18,804,452 km (0.059 R)
• M66: 19,061,761 km (0.11 R)
• M67: 19,172,314 km (0.111 R)
• M68: 19,915,217 km (0.105 R)
• M69: 20,857,234 km (0.108 R)
• M70: 21,967,849 km (0.073 R)
• M71: 22,277,666 km (0.112 R)
• M72: 22,471,994 km (0.09 R)
• M73: 22,666,920 km (0.109 R)
• M74: 23,137,106 km (0.065 R)
• M75: 23,412,815 km (0.101 R)
• M76: 23,649,927 km (0.106 R)
• M77: 23,887,938 km (0.085 R)
• M78: 24,847,758 km (0.113 R)
• M79: 25,738,762 km (0.043 R)
• M80: 26,065,335 km (0.119 R)
• M81: 26,763,957 km (0.104 R)
• M82: 27,260,771 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 11.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.34 AU - 5.84 AU

Year: 8534 Days

Day: 8.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,978,166 km

• M1: 308,471 km (0.057 R)
• M2: 420,370 km (0.12 R)
• M3: 855,251 km (0.066 R)
• M4: 1,137,393 km (0.1 R)
• M5: 1,810,583 km (0.099 R)
• M6: 2,036,326 km (0.049 R)
• M7: 2,343,899 km (0.046 R)
• M8: 2,441,587 km (0.091 R)
• M9: 2,717,445 km (0.047 R)
• M10: 3,056,584 km (0.056 R)
• M11: 3,272,304 km (0.087 R)
• M12: 3,661,707 km (0.099 R)
• M13: 4,066,070 km (0.043 R)
• M14: 4,154,632 km (0.062 R)
• M15: 4,363,770 km (0.06 R)
• M16: 4,484,795 km (0.115 R)
• M17: 4,637,684 km (0.047 R)
• M18: 5,428,458 km (0.098 R)
• M19: 5,956,538 km (0.089 R)
• M20: 6,091,177 km (0.097 R)
• M21: 6,501,224 km (0.108 R)
• M22: 6,744,470 km (0.067 R)
• M23: 6,990,858 km (0.094 R)
• M24: 7,168,580 km (0.116 R)
• M25: 7,492,460 km (0.107 R)
• M26: 8,229,229 km (0.103 R)
• M27: 9,105,125 km (0.099 R)
• M28: 12,161,708 km (0.063 R)
• M29: 12,505,036 km (0.065 R)
• M30: 12,938,570 km (0.085 R)
• M31: 14,859,108 km (0.112 R)
• M32: 15,180,145 km (0.04 R)
• M33: 17,153,939 km (0.101 R)
• M34: 17,490,833 km (0.098 R)
• M35: 17,587,474 km (0.096 R)
• M36: 17,781,203 km (0.097 R)
• M37: 18,219,824 km (0.12 R)
• M38: 18,415,947 km (0.073 R)
• M39: 18,514,232 km (0.097 R)
• M40: 18,711,402 km (0.1 R)
• M41: 18,958,837 km (0.098 R)
• M42: 19,357,067 km (0.096 R)
• M43: 20,364,459 km (0.088 R)
• M44: 20,670,087 km (0.119 R)
• M45: 20,823,425 km (0.066 R)
• M46: 21,544,038 km (0.042 R)
• M47: 22,587,782 km (0.101 R)
• M48: 22,851,374 km (0.119 R)
• M49: 23,221,928 km (0.092 R)
• M50: 23,434,656 km (0.105 R)
• M51: 23,915,613 km (0.053 R)
• M52: 24,130,286 km (0.115 R)
• M53: 25,213,973 km (0.103 R)
• M54: 25,596,944 km (0.108 R)
• M55: 26,036,911 km (0.114 R)
• M56: 26,258,017 km (0.101 R)
• M57: 26,701,724 km (0.106 R)
• M58: 29,186,993 km (0.113 R)
• M59: 29,762,048 km (0.12 R)
• M60: 30,340,842 km (0.075 R)
• M61: 30,689,854 km (0.115 R)
• M62: 31,274,632 km (0.067 R)
• M63: 31,686,175 km (0.095 R)
• M64: 31,863,150 km (0.068 R)
• M65: 32,693,119 km (0.104 R)
• M66: 32,871,888 km (0.093 R)
• M67: 34,011,674 km (0.08 R)
• M68: 34,253,275 km (0.095 R)
• M69: 34,616,798 km (0.102 R)
• M70: 35,531,140 km (0.106 R)
• M71: 35,837,666 km (0.114 R)
• M72: 36,453,411 km (0.113 R)
• M73: 36,948,430 km (0.059 R)
• M74: 37,632,840 km (0.115 R)
• M75: 37,757,755 km (0.118 R)
• M76: 38,070,564 km (0.076 R)
• M77: 38,195,927 km (0.071 R)
• M78: 38,698,875 km (0.074 R)
• M79: 39,838,362 km (0.116 R)
• M80: 40,092,977 km (0.095 R)
• M81: 41,052,947 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 11,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit