🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 12

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.63 AU - 0.79 AU

Year: 392 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 38,638,994 km

• M1: 152,889 km (0.091 R)
• M2: 228,735 km (0.12 R)
• M3: 332,706 km (0.099 R)
• M4: 459,565 km (0.105 R)
• M5: 627,862 km (0.095 R)
• M6: 722,408 km (0.098 R)
• M7: 829,371 km (0.086 R)
• M8: 949,498 km (0.116 R)
• M9: 1,045,540 km (0.059 R)
• M10: 1,129,614 km (0.088 R)
• M11: 1,208,302 km (0.033 R)
• M12: 1,350,719 km (0.066 R)
• M13: 1,455,886 km (0.1 R)
• M14: 1,639,293 km (0.112 R)
• M15: 1,724,863 km (0.109 R)
• M16: 1,825,992 km (0.069 R)
• M17: 1,905,428 km (0.101 R)
• M18: 1,995,785 km (0.09 R)
• M19: 2,082,702 km (0.057 R)
• M20: 2,166,028 km (0.034 R)
• M21: 2,275,533 km (0.093 R)
• M22: 2,438,296 km (0.084 R)
• M23: 2,620,805 km (0.095 R)
• M24: 2,705,777 km (0.07 R)
• M25: 2,922,394 km (0.108 R)
• M26: 3,027,263 km (0.088 R)
• M27: 3,122,257 km (0.072 R)
• M28: 3,275,146 km (0.091 R)
• M29: 3,372,684 km (0.112 R)
• M30: 3,453,916 km (0.062 R)
• M31: 3,529,762 km (0.103 R)
• M32: 3,736,955 km (0.117 R)
• M33: 3,875,482 km (0.082 R)
• M34: 3,966,588 km (0.071 R)
• M35: 4,083,274 km (0.071 R)
• M36: 4,213,424 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 9.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.95 AU - 1.43 AU

Year: 852 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,638,994 km

• M1: 118,631 km (0.112 R)
• M2: 181,013 km (0.029 R)
• M3: 269,426 km (0.093 R)
• M4: 356,342 km (0.046 R)
• M5: 450,888 km (0.085 R)
• M6: 513,420 km (0.068 R)
• M7: 574,456 km (0.104 R)
• M8: 663,766 km (0.104 R)
• M9: 863,180 km (0.059 R)
• M10: 949,797 km (0.089 R)
• M11: 1,107,024 km (0.102 R)
• M12: 1,189,004 km (0.064 R)
• M13: 1,319,304 km (0.096 R)
• M14: 1,454,390 km (0.103 R)
• M15: 1,637,199 km (0.081 R)
• M16: 1,760,767 km (0.114 R)
• M17: 2,071,931 km (0.118 R)
• M18: 2,174,255 km (0.095 R)
• M19: 2,286,304 km (0.077 R)
• M20: 2,392,220 km (0.111 R)
• M21: 2,491,403 km (0.117 R)
• M22: 2,617,364 km (0.084 R)
• M23: 2,867,043 km (0.057 R)
• M24: 3,205,882 km (0.06 R)
• M25: 3,315,538 km (0.089 R)
• M26: 3,380,164 km (0.105 R)
• M27: 3,482,489 km (0.107 R)
• M28: 3,548,162 km (0.108 R)
• M29: 3,738,152 km (0.11 R)
• M30: 3,815,045 km (0.073 R)
• M31: 4,088,510 km (0.075 R)
• M32: 4,207,739 km (0.085 R)
• M33: 5,127,467 km (0.074 R)
• M34: 5,266,892 km (0.109 R)
• M35: 5,353,360 km (0.054 R)
• M36: 5,593,614 km (0.119 R)
• M37: 5,748,298 km (0.057 R)
• M38: 5,882,039 km (0.116 R)
• M39: 5,960,578 km (0.114 R)
• M40: 6,118,553 km (0.051 R)
• M41: 6,278,024 km (0.116 R)
• M42: 6,671,167 km (0.099 R)
• M43: 6,788,303 km (0.09 R)
• M44: 7,048,304 km (0.032 R)
• M45: 7,119,811 km (0.117 R)
• M46: 7,191,618 km (0.07 R)
• M47: 7,934,821 km (0.068 R)
• M48: 8,071,404 km (0.097 R)
• M49: 8,196,318 km (0.046 R)
• M50: 8,296,698 km (0.115 R)
• M51: 8,397,527 km (0.102 R)
• M52: 8,524,087 km (0.045 R)
• M53: 8,600,382 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 14.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.3 AU - 2.48 AU

Year: 2424 Days

Day: 9.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,638,994 km

• M1: 178,321 km (0.104 R)
• M2: 270,174 km (0.044 R)
• M3: 361,279 km (0.064 R)
• M4: 511,475 km (0.111 R)
• M5: 604,375 km (0.1 R)
• M6: 1,007,542 km (0.108 R)
• M7: 1,150,557 km (0.101 R)
• M8: 1,250,189 km (0.098 R)
• M9: 1,852,171 km (0.1 R)
• M10: 1,982,920 km (0.083 R)
• M11: 2,141,643 km (0.111 R)
• M12: 2,317,421 km (0.114 R)
• M13: 2,511,299 km (0.077 R)
• M14: 2,697,250 km (0.117 R)
• M15: 2,819,321 km (0.107 R)
• M16: 2,971,014 km (0.114 R)
• M17: 3,125,399 km (0.061 R)
• M18: 3,239,542 km (0.087 R)
• M19: 3,457,356 km (0.084 R)
• M20: 3,695,067 km (0.117 R)
• M21: 4,281,491 km (0.101 R)
• M22: 4,456,670 km (0.087 R)
• M23: 4,716,073 km (0.087 R)
• M24: 4,830,964 km (0.031 R)
• M25: 5,030,378 km (0.03 R)
• M26: 5,181,771 km (0.079 R)
• M27: 6,319,912 km (0.11 R)
• M28: 6,410,718 km (0.042 R)
• M29: 6,722,480 km (0.083 R)
• M30: 7,001,629 km (0.098 R)
• M31: 7,246,820 km (0.065 R)
• M32: 7,380,112 km (0.07 R)
• M33: 7,784,624 km (0.066 R)
• M34: 8,077,986 km (0.034 R)
• M35: 8,176,571 km (0.081 R)
• M36: 9,474,482 km (0.095 R)
• M37: 9,578,602 km (0.073 R)
• M38: 9,703,965 km (0.111 R)
• M39: 10,168,616 km (0.111 R)
• M40: 10,296,672 km (0.069 R)
• M41: 10,468,111 km (0.075 R)
• M42: 10,705,523 km (0.061 R)
• M43: 11,075,927 km (0.116 R)
• M44: 11,650,533 km (0.083 R)
• M45: 11,874,181 km (0.098 R)
• M46: 12,257,601 km (0.077 R)
• M47: 12,852,103 km (0.097 R)
• M48: 13,339,044 km (0.052 R)
• M49: 13,596,651 km (0.104 R)
• M50: 13,690,599 km (0.091 R)
• M51: 13,879,391 km (0.106 R)
• M52: 14,069,081 km (0.049 R)
• M53: 14,235,733 km (0.081 R)
• M54: 14,643,088 km (0.085 R)
• M55: 15,151,871 km (0.112 R)
• M56: 15,371,630 km (0.101 R)
• M57: 15,789,606 km (0.106 R)
• M58: 16,186,490 km (0.088 R)
• M59: 17,040,843 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.4

Radius: 8.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.95 AU - 4.97 AU

Year: 6179 Days

Day: 11.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,638,994 km

• M1: 106,663 km (0.115 R)
• M2: 199,863 km (0.025 R)
• M3: 262,544 km (0.073 R)
• M4: 504,594 km (0.097 R)
• M5: 811,568 km (0.114 R)
• M6: 1,058,555 km (0.086 R)
• M7: 1,841,999 km (0.094 R)
• M8: 2,041,562 km (0.049 R)
• M9: 2,681,691 km (0.087 R)
• M10: 3,032,798 km (0.119 R)
• M11: 3,269,013 km (0.117 R)
• M12: 3,586,908 km (0.115 R)
• M13: 4,192,032 km (0.109 R)
• M14: 4,292,561 km (0.059 R)
• M15: 4,414,334 km (0.093 R)
• M16: 4,703,058 km (0.095 R)
• M17: 4,849,664 km (0.116 R)
• M18: 4,934,187 km (0.064 R)
• M19: 5,061,794 km (0.105 R)
• M20: 5,495,328 km (0.107 R)
• M21: 5,672,003 km (0.059 R)
• M22: 6,420,890 km (0.06 R)
• M23: 7,321,170 km (0.036 R)
• M24: 7,515,797 km (0.083 R)
• M25: 7,835,787 km (0.084 R)
• M26: 8,821,936 km (0.052 R)
• M27: 9,133,249 km (0.063 R)
• M28: 9,369,165 km (0.096 R)
• M29: 9,927,315 km (0.1 R)
• M30: 10,881,600 km (0.048 R)
• M31: 11,637,518 km (0.111 R)
• M32: 12,036,196 km (0.032 R)
• M33: 12,122,215 km (0.094 R)
• M34: 12,846,867 km (0.028 R)
• M35: 13,111,206 km (0.113 R)
• M36: 14,095,859 km (0.087 R)
• M37: 15,196,900 km (0.074 R)
• M38: 15,320,916 km (0.07 R)
• M39: 15,445,232 km (0.054 R)
• M40: 15,695,061 km (0.116 R)
• M41: 16,009,216 km (0.088 R)
• M42: 16,198,607 km (0.038 R)
• M43: 16,261,887 km (0.118 R)
• M44: 16,325,316 km (0.092 R)
• M45: 16,420,610 km (0.115 R)
• M46: 16,516,054 km (0.107 R)
• M47: 16,707,539 km (0.034 R)
• M48: 16,899,772 km (0.107 R)
• M49: 17,221,707 km (0.05 R)
• M50: 18,331,424 km (0.08 R)
• M51: 18,463,519 km (0.119 R)
• M52: 19,028,400 km (0.038 R)
• M53: 19,195,501 km (0.11 R)
• M54: 19,296,181 km (0.098 R)
• M55: 19,396,860 km (0.062 R)
• M56: 19,700,095 km (0.082 R)
• M57: 20,550,858 km (0.109 R)
• M58: 20,688,039 km (0.102 R)
• M59: 20,894,484 km (0.04 R)
• M60: 21,691,990 km (0.115 R)
• M61: 22,853,768 km (0.117 R)
• M62: 22,960,281 km (0.093 R)
• M63: 23,963,335 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 11.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.78 AU - 6.58 AU

Year: 8880 Days

Day: 11.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,638,994 km

• M1: 151,842 km (0.068 R)
• M2: 235,018 km (0.109 R)
• M3: 444,605 km (0.092 R)
• M4: 527,482 km (0.087 R)
• M5: 687,851 km (0.108 R)
• M6: 879,486 km (0.085 R)
• M7: 1,148,313 km (0.069 R)
• M8: 1,347,727 km (0.056 R)
• M9: 1,427,612 km (0.041 R)
• M10: 2,333,876 km (0.098 R)
• M11: 2,490,057 km (0.089 R)
• M12: 2,649,677 km (0.071 R)
• M13: 2,730,909 km (0.118 R)
• M14: 2,937,653 km (0.108 R)
• M15: 3,064,064 km (0.093 R)
• M16: 3,192,419 km (0.102 R)
• M17: 3,432,523 km (0.092 R)
• M18: 4,451,584 km (0.114 R)
• M19: 4,621,976 km (0.102 R)
• M20: 4,769,779 km (0.111 R)
• M21: 4,894,094 km (0.087 R)
• M22: 5,171,598 km (0.097 R)
• M23: 5,480,219 km (0.117 R)
• M24: 6,142,638 km (0.109 R)
• M25: 6,579,913 km (0.028 R)
• M26: 6,858,464 km (0.114 R)
• M27: 6,970,962 km (0.092 R)
• M28: 7,084,058 km (0.052 R)
• M29: 7,687,835 km (0.076 R)
• M30: 8,188,838 km (0.036 R)
• M31: 8,458,413 km (0.06 R)
• M32: 8,579,139 km (0.098 R)
• M33: 8,944,905 km (0.101 R)
• M34: 9,284,642 km (0.097 R)
• M35: 9,597,152 km (0.079 R)
• M36: 9,881,538 km (0.113 R)
• M37: 10,685,776 km (0.09 R)
• M38: 11,211,612 km (0.051 R)
• M39: 11,846,955 km (0.038 R)
• M40: 11,948,382 km (0.028 R)
• M41: 12,050,108 km (0.079 R)
• M42: 12,322,676 km (0.079 R)
• M43: 12,494,115 km (0.118 R)
• M44: 12,735,416 km (0.117 R)
• M45: 13,468,595 km (0.111 R)
• M46: 13,609,816 km (0.115 R)
• M47: 13,858,148 km (0.089 R)
• M48: 15,712,264 km (0.047 R)
• M49: 17,258,807 km (0.064 R)
• M50: 17,643,274 km (0.114 R)
• M51: 17,914,195 km (0.105 R)
• M52: 18,774,383 km (0.113 R)
• M53: 19,249,356 km (0.108 R)
• M54: 19,488,264 km (0.093 R)
• M55: 20,291,904 km (0.109 R)
• M56: 20,453,918 km (0.066 R)
• M57: 20,575,691 km (0.119 R)
• M58: 20,738,454 km (0.059 R)
• M59: 20,942,505 km (0.053 R)
• M60: 21,311,563 km (0.091 R)
• M61: 21,682,715 km (0.084 R)
• M62: 23,443,183 km (0.082 R)
• M63: 24,469,574 km (0.114 R)
• M64: 24,642,060 km (0.095 R)
• M65: 24,814,996 km (0.116 R)
• M66: 24,988,230 km (0.093 R)
• M67: 25,248,979 km (0.118 R)
• M68: 25,423,410 km (0.06 R)
• M69: 25,597,991 km (0.071 R)
• M70: 26,477,626 km (0.115 R)
• M71: 27,860,659 km (0.062 R)
• M72: 27,950,567 km (0.112 R)
• M73: 28,176,161 km (0.114 R)
• M74: 28,947,338 km (0.116 R)
• M75: 29,404,209 km (0.083 R)
• M76: 31,115,460 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.2

Radius: 6.8

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.78 AU - 6.5 AU

Year: 9981 Days

Day: 19.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,638,994 km

• M1: 94,247 km (0.054 R)
• M2: 162,613 km (0.106 R)
• M3: 246,238 km (0.076 R)
• M4: 337,044 km (0.103 R)
• M5: 416,480 km (0.074 R)
• M6: 813,962 km (0.112 R)
• M7: 1,040,004 km (0.105 R)
• M8: 1,267,393 km (0.12 R)
• M9: 1,396,347 km (0.107 R)
• M10: 1,607,728 km (0.113 R)
• M11: 1,667,268 km (0.069 R)
• M12: 1,747,752 km (0.085 R)
• M13: 2,191,310 km (0.098 R)
• M14: 2,302,012 km (0.089 R)
• M15: 2,346,742 km (0.076 R)
• M16: 3,202,292 km (0.066 R)
• M17: 3,302,822 km (0.089 R)
• M18: 3,429,980 km (0.111 R)
• M19: 3,689,383 km (0.051 R)
• M20: 4,008,774 km (0.109 R)
• M21: 5,020,056 km (0.07 R)
• M22: 5,553,821 km (0.111 R)
• M23: 5,950,555 km (0.046 R)
• M24: 6,199,336 km (0.083 R)
• M25: 6,324,848 km (0.096 R)
• M26: 6,419,693 km (0.042 R)
• M27: 6,739,085 km (0.117 R)
• M28: 7,829,504 km (0.096 R)
• M29: 7,897,272 km (0.064 R)
• M30: 8,516,607 km (0.043 R)
• M31: 8,796,953 km (0.077 R)
• M32: 8,902,868 km (0.077 R)
• M33: 9,080,292 km (0.108 R)
• M34: 9,366,622 km (0.075 R)
• M35: 9,765,151 km (0.032 R)
• M36: 9,838,154 km (0.09 R)
• M37: 10,804,407 km (0.083 R)
• M38: 11,568,104 km (0.101 R)
• M39: 12,073,895 km (0.115 R)
• M40: 12,865,866 km (0.078 R)
• M41: 13,026,384 km (0.032 R)
• M42: 14,209,255 km (0.037 R)
• M43: 14,583,399 km (0.101 R)
• M44: 15,087,095 km (0.084 R)
• M45: 15,256,290 km (0.025 R)
• M46: 15,341,112 km (0.104 R)
• M47: 16,068,606 km (0.083 R)
• M48: 16,763,489 km (0.045 R)
• M49: 16,851,003 km (0.091 R)
• M50: 16,938,817 km (0.073 R)
• M51: 17,114,595 km (0.04 R)
• M52: 17,158,726 km (0.093 R)
• M53: 17,556,956 km (0.088 R)
• M54: 18,272,482 km (0.05 R)
• M55: 18,588,583 km (0.058 R)
• M56: 19,409,576 km (0.057 R)
• M57: 19,870,786 km (0.098 R)
• M58: 20,149,188 km (0.084 R)
• M59: 20,195,713 km (0.109 R)
• M60: 20,522,434 km (0.096 R)
• M61: 20,710,030 km (0.119 R)
• M62: 20,898,075 km (0.109 R)
• M63: 21,560,793 km (0.082 R)
• M64: 21,894,696 km (0.111 R)
• M65: 22,326,585 km (0.094 R)
• M66: 23,884,796 km (0.107 R)
• M67: 23,934,014 km (0.092 R)
• M68: 26,084,034 km (0.042 R)
• M69: 26,185,462 km (0.072 R)
• M70: 26,694,992 km (0.102 R)
• M71: 27,516,883 km (0.062 R)
• M72: 27,723,627 km (0.036 R)
• M73: 28,712,768 km (0.099 R)
• M74: 28,765,277 km (0.117 R)
• M75: 28,870,145 km (0.097 R)
• M76: 29,080,180 km (0.087 R)
• M77: 30,031,922 km (0.104 R)
• M78: 30,993,986 km (0.096 R)
• M79: 31,532,688 km (0.072 R)
• M80: 32,564,913 km (0.09 R)
• M81: 33,057,838 km (0.054 R)
• M82: 33,332,650 km (0.106 R)
• M83: 34,050,869 km (0.025 R)
• M84: 34,161,721 km (0.11 R)
• M85: 34,439,674 km (0.066 R)
• M86: 35,165,672 km (0.092 R)
• M87: 35,333,820 km (0.1 R)
• M88: 36,235,746 km (0.096 R)
• M89: 36,292,443 km (0.104 R)
• M90: 37,717,363 km (0.031 R)
• M91: 38,062,186 km (0.056 R)
• M92: 38,581,141 km (0.089 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: 327 - 16,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit