🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 10

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.75 AU - 0.87 AU

Year: 512 Days

Day: 12.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,399,091 km

• M1: 152,440 km (0.103 R)
• M2: 255,214 km (0.083 R)
• M3: 341,682 km (0.105 R)
• M4: 476,619 km (0.09 R)
• M5: 641,775 km (0.081 R)
• M6: 760,705 km (0.09 R)
• M7: 845,677 km (0.091 R)
• M8: 934,089 km (0.077 R)
• M9: 1,017,714 km (0.067 R)
• M10: 1,180,178 km (0.07 R)
• M11: 1,364,931 km (0.118 R)
• M12: 1,465,610 km (0.026 R)
• M13: 1,703,920 km (0.08 R)
• M14: 1,924,128 km (0.08 R)
• M15: 2,064,002 km (0.103 R)
• M16: 2,153,761 km (0.095 R)
• M17: 2,310,090 km (0.103 R)
• M18: 2,414,510 km (0.067 R)
• M19: 2,537,479 km (0.089 R)
• M20: 2,679,747 km (0.089 R)
• M21: 2,795,535 km (0.119 R)
• M22: 2,860,012 km (0.106 R)
• M23: 3,086,354 km (0.098 R)
• M24: 3,165,192 km (0.09 R)
• M25: 3,232,511 km (0.07 R)
• M26: 3,318,679 km (0.115 R)
• M27: 3,387,045 km (0.073 R)
• M28: 3,487,276 km (0.106 R)
• M29: 3,556,839 km (0.111 R)
• M30: 3,735,908 km (0.094 R)
• M31: 3,917,968 km (0.036 R)
• M32: 4,030,017 km (0.104 R)
• M33: 4,163,159 km (0.048 R)
• M34: 4,270,720 km (0.11 R)
• M35: 4,351,952 km (0.115 R)
• M36: 4,557,499 km (0.103 R)
• M37: 4,647,557 km (0.057 R)
• M38: 4,731,182 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.64 AU - 0.98 AU

Year: 512 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 29,399,091 km

• M1: 101,278 km (0.059 R)
• M2: 151,243 km (0.073 R)
• M3: 222,751 km (0.079 R)
• M4: 423,661 km (0.111 R)
• M5: 487,240 km (0.1 R)
• M6: 549,473 km (0.1 R)
• M7: 685,757 km (0.098 R)
• M8: 737,368 km (0.112 R)
• M9: 836,252 km (0.099 R)
• M10: 891,903 km (0.09 R)
• M11: 955,033 km (0.073 R)
• M12: 1,105,079 km (0.063 R)
• M13: 1,163,423 km (0.103 R)
• M14: 1,219,372 km (0.089 R)
• M15: 1,348,176 km (0.103 R)
• M16: 1,421,329 km (0.103 R)
• M17: 1,485,058 km (0.084 R)
• M18: 1,671,158 km (0.072 R)
• M19: 1,772,735 km (0.095 R)
• M20: 1,837,810 km (0.045 R)
• M21: 1,927,120 km (0.089 R)
• M22: 1,986,211 km (0.069 R)
• M23: 2,171,263 km (0.084 R)
• M24: 2,278,226 km (0.111 R)
• M25: 2,382,944 km (0.108 R)
• M26: 2,450,712 km (0.065 R)
• M27: 2,540,770 km (0.103 R)
• M28: 2,675,708 km (0.078 R)
• M29: 2,755,144 km (0.096 R)
• M30: 2,934,512 km (0.091 R)
• M31: 2,993,753 km (0.105 R)

Asteroid Belt

Center: 1.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.5

Radius: 8.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.49 AU - 1.59 AU

Year: 1343 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,399,091 km

• M1: 123,418 km (0.089 R)
• M2: 179,517 km (0.117 R)
• M3: 280,795 km (0.054 R)
• M4: 339,587 km (0.118 R)
• M5: 445,054 km (0.074 R)
• M6: 517,309 km (0.083 R)
• M7: 578,345 km (0.081 R)
• M8: 703,260 km (0.111 R)
• M9: 777,909 km (0.074 R)
• M10: 980,614 km (0.035 R)
• M11: 1,045,390 km (0.068 R)
• M12: 1,186,461 km (0.038 R)
• M13: 1,298,360 km (0.077 R)
• M14: 1,413,849 km (0.085 R)
• M15: 1,647,372 km (0.115 R)
• M16: 1,853,069 km (0.085 R)
• M17: 2,025,256 km (0.1 R)
• M18: 2,083,898 km (0.117 R)
• M19: 2,160,044 km (0.087 R)
• M20: 2,306,650 km (0.059 R)
• M21: 2,600,460 km (0.111 R)
• M22: 2,925,386 km (0.082 R)
• M23: 3,058,977 km (0.118 R)
• M24: 3,146,043 km (0.117 R)
• M25: 3,342,316 km (0.052 R)
• M26: 3,451,971 km (0.062 R)
• M27: 3,542,627 km (0.101 R)
• M28: 3,613,686 km (0.05 R)
• M29: 3,685,344 km (0.093 R)
• M30: 3,829,855 km (0.108 R)
• M31: 3,976,311 km (0.064 R)
• M32: 4,039,591 km (0.075 R)
• M33: 4,103,320 km (0.117 R)
• M34: 4,167,348 km (0.043 R)
• M35: 4,231,675 km (0.116 R)
• M36: 4,481,354 km (0.04 R)
• M37: 4,580,537 km (0.112 R)
• M38: 4,713,679 km (0.108 R)
• M39: 4,904,716 km (0.07 R)
• M40: 5,018,261 km (0.067 R)
• M41: 5,155,591 km (0.116 R)
• M42: 5,271,081 km (0.05 R)
• M43: 5,364,131 km (0.084 R)
• M44: 5,705,812 km (0.114 R)
• M45: 5,777,470 km (0.087 R)
• M46: 6,006,205 km (0.068 R)
• M47: 6,103,294 km (0.05 R)
• M48: 6,497,484 km (0.029 R)
• M49: 6,735,345 km (0.077 R)
• M50: 6,811,041 km (0.055 R)
• M51: 7,014,345 km (0.081 R)
• M52: 7,103,954 km (0.113 R)
• M53: 7,206,728 km (0.095 R)
• M54: 7,388,040 km (0.108 R)
• M55: 7,623,208 km (0.115 R)
• M56: 7,914,027 km (0.091 R)
• M57: 8,438,517 km (0.081 R)
• M58: 8,602,177 km (0.116 R)
• M59: 8,739,508 km (0.031 R)
• M60: 8,808,323 km (0.069 R)
• M61: 8,932,788 km (0.107 R)
• M62: 9,057,852 km (0.107 R)
• M63: 9,379,936 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 8.6

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.56 AU - 1.58 AU

Year: 1383 Days

Day: 14.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 156.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,399,091 km

• M1: 118,781 km (0.119 R)
• M2: 187,895 km (0.099 R)
• M3: 247,435 km (0.105 R)
• M4: 350,209 km (0.073 R)
• M5: 521,498 km (0.038 R)
• M6: 593,156 km (0.107 R)
• M7: 795,113 km (0.062 R)
• M8: 959,222 km (0.057 R)
• M9: 1,026,690 km (0.115 R)
• M10: 1,088,025 km (0.11 R)
• M11: 1,142,629 km (0.084 R)
• M12: 1,271,432 km (0.079 R)
• M13: 1,379,592 km (0.086 R)
• M14: 1,833,771 km (0.053 R)
• M15: 2,241,126 km (0.101 R)
• M16: 2,413,911 km (0.048 R)
• M17: 2,475,994 km (0.108 R)
• M18: 2,538,676 km (0.117 R)
• M19: 2,601,806 km (0.079 R)
• M20: 2,708,320 km (0.068 R)
• M21: 2,794,488 km (0.065 R)
• M22: 3,216,653 km (0.115 R)
• M23: 3,377,322 km (0.087 R)
• M24: 3,528,864 km (0.096 R)
• M25: 3,802,479 km (0.105 R)
• M26: 3,862,916 km (0.111 R)
• M27: 3,960,304 km (0.119 R)
• M28: 4,021,490 km (0.042 R)
• M29: 4,169,891 km (0.078 R)
• M30: 4,294,805 km (0.105 R)
• M31: 4,510,226 km (0.111 R)
• M32: 4,587,120 km (0.092 R)
• M33: 5,017,812 km (0.091 R)
• M34: 5,191,046 km (0.111 R)
• M35: 5,352,612 km (0.094 R)
• M36: 5,447,756 km (0.115 R)
• M37: 5,529,736 km (0.111 R)
• M38: 5,680,979 km (0.1 R)
• M39: 5,805,893 km (0.111 R)
• M40: 6,044,203 km (0.071 R)
• M41: 6,300,015 km (0.081 R)
• M42: 6,357,311 km (0.109 R)
• M43: 6,472,651 km (0.096 R)
• M44: 6,675,955 km (0.084 R)
• M45: 6,778,280 km (0.095 R)
• M46: 6,837,071 km (0.092 R)
• M47: 6,940,444 km (0.089 R)
• M48: 7,163,494 km (0.104 R)
• M49: 7,238,293 km (0.075 R)
• M50: 7,328,500 km (0.113 R)
• M51: 7,754,406 km (0.099 R)
• M52: 7,924,050 km (0.046 R)
• M53: 8,157,273 km (0.045 R)
• M54: 8,313,902 km (0.117 R)
• M55: 8,535,007 km (0.107 R)
• M56: 8,742,051 km (0.092 R)
• M57: 8,806,079 km (0.099 R)
• M58: 8,983,053 km (0.104 R)
• M59: 9,047,679 km (0.093 R)
• M60: 9,112,455 km (0.119 R)
• M61: 9,209,993 km (0.042 R)
• M62: 9,537,313 km (0.069 R)
• M63: 9,603,286 km (0.043 R)
• M64: 10,085,888 km (0.106 R)
• M65: 10,237,431 km (0.068 R)
• M66: 10,799,021 km (0.116 R)
• M67: 11,126,940 km (0.096 R)
• M68: 11,248,563 km (0.077 R)
• M69: 11,353,132 km (0.048 R)
• M70: 11,704,238 km (0.108 R)
• M71: 11,774,848 km (0.114 R)
• M72: 11,898,865 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 14.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.99 AU - 3.23 AU

Year: 3855 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,399,091 km

• M1: 189,840 km (0.075 R)
• M2: 394,190 km (0.085 R)
• M3: 642,523 km (0.041 R)
• M4: 850,913 km (0.047 R)
• M5: 958,922 km (0.083 R)
• M6: 1,520,513 km (0.061 R)
• M7: 1,655,300 km (0.103 R)
• M8: 1,780,514 km (0.085 R)
• M9: 1,967,062 km (0.096 R)
• M10: 2,115,164 km (0.119 R)
• M11: 2,236,488 km (0.099 R)
• M12: 2,438,744 km (0.107 R)
• M13: 2,946,031 km (0.075 R)
• M14: 3,238,345 km (0.079 R)
• M15: 3,379,416 km (0.085 R)
• M16: 3,631,040 km (0.098 R)
• M17: 3,740,844 km (0.044 R)
• M18: 3,833,296 km (0.093 R)
• M19: 4,639,778 km (0.065 R)
• M20: 5,042,196 km (0.102 R)
• M21: 5,645,973 km (0.085 R)
• M22: 6,163,283 km (0.062 R)
• M23: 6,449,912 km (0.054 R)
• M24: 6,695,851 km (0.114 R)
• M25: 7,013,447 km (0.046 R)
• M26: 8,188,090 km (0.105 R)
• M27: 8,308,965 km (0.074 R)
• M28: 8,406,054 km (0.079 R)
• M29: 8,699,715 km (0.072 R)
• M30: 9,297,208 km (0.059 R)
• M31: 9,398,037 km (0.092 R)
• M32: 9,550,029 km (0.1 R)
• M33: 10,140,342 km (0.034 R)
• M34: 10,244,313 km (0.078 R)
• M35: 10,374,612 km (0.037 R)
• M36: 10,531,840 km (0.11 R)
• M37: 10,716,294 km (0.108 R)
• M38: 10,954,902 km (0.063 R)
• M39: 11,410,578 km (0.069 R)
• M40: 12,091,846 km (0.055 R)
• M41: 12,229,776 km (0.055 R)
• M42: 12,340,478 km (0.075 R)
• M43: 12,618,580 km (0.042 R)
• M44: 13,068,122 km (0.09 R)
• M45: 13,494,177 km (0.047 R)
• M46: 14,127,425 km (0.117 R)
• M47: 14,506,356 km (0.096 R)
• M48: 15,006,761 km (0.104 R)
• M49: 15,572,839 km (0.09 R)
• M50: 16,297,790 km (0.088 R)
• M51: 16,480,898 km (0.067 R)
• M52: 17,343,928 km (0.092 R)
• M53: 17,718,222 km (0.076 R)
• M54: 17,906,416 km (0.112 R)
• M55: 18,506,753 km (0.096 R)
• M56: 18,825,546 km (0.072 R)
• M57: 19,017,480 km (0.044 R)
• M58: 19,435,905 km (0.075 R)
• M59: 19,662,546 km (0.095 R)
• M60: 19,987,622 km (0.102 R)
• M61: 20,118,221 km (0.107 R)
• M62: 21,372,898 km (0.066 R)
• M63: 21,606,720 km (0.101 R)
• M64: 21,841,439 km (0.105 R)
• M65: 22,245,802 km (0.082 R)
• M66: 22,381,188 km (0.11 R)
• M67: 22,482,914 km (0.056 R)
• M68: 22,652,708 km (0.062 R)
• M69: 22,857,059 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 12.1

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.04 AU - 3.74 AU

Year: 4387 Days

Day: 7.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,399,091 km

• M1: 323,580 km (0.064 R)
• M2: 430,543 km (0.111 R)
• M3: 560,992 km (0.118 R)
• M4: 707,000 km (0.117 R)
• M5: 803,191 km (0.091 R)
• M6: 885,769 km (0.081 R)
• M7: 1,090,568 km (0.118 R)
• M8: 1,172,847 km (0.04 R)
• M9: 1,257,370 km (0.105 R)
• M10: 1,333,216 km (0.075 R)
• M11: 1,421,928 km (0.053 R)
• M12: 1,700,479 km (0.108 R)
• M13: 2,445,177 km (0.104 R)
• M14: 2,968,620 km (0.105 R)
• M15: 3,146,043 km (0.097 R)
• M16: 3,235,952 km (0.104 R)
• M17: 3,357,425 km (0.092 R)
• M18: 3,858,279 km (0.085 R)
• M19: 3,954,919 km (0.12 R)
• M20: 4,551,366 km (0.026 R)
• M21: 4,705,003 km (0.09 R)
• M22: 4,808,375 km (0.032 R)
• M23: 4,895,142 km (0.082 R)
• M24: 5,140,781 km (0.077 R)
• M25: 5,354,706 km (0.097 R)
• M26: 5,680,979 km (0.071 R)
• M27: 6,372,271 km (0.112 R)
• M28: 7,388,489 km (0.095 R)
• M29: 8,204,396 km (0.081 R)
• M30: 9,307,531 km (0.112 R)
• M31: 9,394,297 km (0.085 R)
• M32: 9,481,363 km (0.12 R)
• M33: 10,547,248 km (0.082 R)
• M34: 11,394,571 km (0.055 R)
• M35: 11,580,670 km (0.064 R)
• M36: 11,838,278 km (0.052 R)
• M37: 12,742,597 km (0.118 R)
• M38: 12,839,088 km (0.051 R)
• M39: 13,081,287 km (0.069 R)
• M40: 13,300,747 km (0.112 R)
• M41: 13,718,424 km (0.068 R)
• M42: 14,566,793 km (0.081 R)
• M43: 14,819,614 km (0.105 R)
• M44: 15,073,781 km (0.09 R)
• M45: 15,175,806 km (0.057 R)
• M46: 16,314,097 km (0.082 R)
• M47: 17,212,432 km (0.106 R)
• M48: 17,452,985 km (0.09 R)
• M49: 18,208,305 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.7

Radius: 11.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.78 AU - 4.04 AU

Year: 4426 Days

Day: 8.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,399,091 km

• M1: 230,830 km (0.096 R)
• M2: 367,113 km (0.118 R)
• M3: 439,818 km (0.112 R)
• M4: 649,105 km (0.117 R)
• M5: 803,789 km (0.1 R)
• M6: 905,516 km (0.051 R)
• M7: 1,066,932 km (0.103 R)
• M8: 1,560,904 km (0.118 R)
• M9: 1,707,360 km (0.04 R)
• M10: 2,014,186 km (0.107 R)
• M11: 2,102,748 km (0.065 R)
• M12: 2,210,608 km (0.072 R)
• M13: 2,338,963 km (0.097 R)
• M14: 2,413,462 km (0.082 R)
• M15: 2,738,987 km (0.037 R)
• M16: 2,877,216 km (0.055 R)
• M17: 3,058,528 km (0.078 R)
• M18: 3,243,581 km (0.064 R)
• M19: 3,474,710 km (0.106 R)
• M20: 3,603,214 km (0.075 R)
• M21: 4,269,224 km (0.092 R)
• M22: 4,853,404 km (0.047 R)
• M23: 5,191,645 km (0.097 R)
• M24: 5,789,288 km (0.076 R)
• M25: 6,070,532 km (0.074 R)
• M26: 6,540,569 km (0.081 R)
• M27: 6,860,409 km (0.112 R)
• M28: 7,377,419 km (0.096 R)
• M29: 7,460,296 km (0.053 R)
• M30: 7,626,799 km (0.114 R)
• M31: 7,822,622 km (0.094 R)
• M32: 8,333,948 km (0.065 R)
• M33: 8,710,037 km (0.096 R)
• M34: 9,180,522 km (0.115 R)
• M35: 9,389,062 km (0.064 R)
• M36: 9,599,097 km (0.095 R)
• M37: 9,719,822 km (0.068 R)
• M38: 10,238,478 km (0.054 R)
• M39: 10,392,863 km (0.073 R)
• M40: 11,049,299 km (0.086 R)
• M41: 11,303,017 km (0.094 R)
• M42: 11,430,624 km (0.112 R)
• M43: 11,526,516 km (0.038 R)
• M44: 11,622,857 km (0.114 R)
• M45: 11,816,137 km (0.112 R)
• M46: 11,978,002 km (0.079 R)
• M47: 12,075,540 km (0.036 R)
• M48: 13,065,130 km (0.081 R)
• M49: 13,232,680 km (0.113 R)
• M50: 13,705,409 km (0.052 R)
• M51: 14,183,673 km (0.085 R)
• M52: 14,771,743 km (0.104 R)
• M53: 15,121,502 km (0.103 R)
• M54: 15,829,100 km (0.085 R)
• M55: 16,151,185 km (0.045 R)
• M56: 16,331,001 km (0.082 R)
• M57: 16,511,416 km (0.091 R)
• M58: 16,874,341 km (0.101 R)
• M59: 18,502,564 km (0.085 R)
• M60: 18,690,758 km (0.083 R)
• M61: 19,679,450 km (0.073 R)
• M62: 20,025,769 km (0.09 R)
• M63: 20,219,050 km (0.084 R)
• M64: 21,233,772 km (0.117 R)
• M65: 21,430,942 km (0.084 R)
• M66: 21,946,008 km (0.051 R)
• M67: 22,265,100 km (0.105 R)
• M68: 22,827,289 km (0.055 R)
• M69: 23,191,111 km (0.077 R)
• M70: 23,760,929 km (0.088 R)
• M71: 24,294,096 km (0.087 R)
• M72: 24,914,179 km (0.096 R)
• M73: 24,997,355 km (0.076 R)
• M74: 25,330,510 km (0.045 R)
• M75: 26,170,203 km (0.11 R)
• M76: 26,678,237 km (0.099 R)
• M77: 26,763,358 km (0.103 R)
• M78: 27,661,394 km (0.096 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: 196 - 13,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit