🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 10

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.61 AU - 0.73 AU

Year: 372 Days

Day: 11.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,383,884 km

• M1: 126,560 km (0.104 R)
• M2: 198,816 km (0.053 R)
• M3: 267,631 km (0.109 R)
• M4: 337,343 km (0.042 R)
• M5: 415,882 km (0.108 R)
• M6: 481,406 km (0.1 R)
• M7: 688,749 km (0.047 R)
• M8: 769,382 km (0.092 R)
• M9: 952,639 km (0.089 R)
• M10: 1,015,770 km (0.105 R)
• M11: 1,088,624 km (0.111 R)
• M12: 1,188,555 km (0.044 R)
• M13: 1,375,702 km (0.114 R)
• M14: 1,479,972 km (0.062 R)
• M15: 1,715,888 km (0.116 R)
• M16: 1,853,368 km (0.085 R)
• M17: 1,923,529 km (0.094 R)
• M18: 2,004,761 km (0.063 R)
• M19: 2,108,133 km (0.113 R)
• M20: 2,218,536 km (0.106 R)
• M21: 2,417,950 km (0.112 R)
• M22: 2,516,984 km (0.082 R)
• M23: 2,782,371 km (0.083 R)
• M24: 2,851,635 km (0.073 R)
• M25: 2,933,165 km (0.107 R)
• M26: 3,122,556 km (0.102 R)
• M27: 3,194,513 km (0.035 R)
• M28: 3,267,217 km (0.072 R)
• M29: 3,352,638 km (0.11 R)
• M30: 3,513,306 km (0.108 R)
• M31: 3,575,838 km (0.027 R)
• M32: 3,651,235 km (0.056 R)
• M33: 3,720,948 km (0.059 R)
• M34: 3,810,258 km (0.111 R)
• M35: 3,939,062 km (0.102 R)
• M36: 4,049,764 km (0.098 R)
• M37: 4,287,625 km (0.112 R)
• M38: 4,442,010 km (0.045 R)
• M39: 4,564,231 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.8

Radius: 9.3

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.71 AU - 0.99 AU

Year: 532 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,383,884 km

• M1: 119,977 km (0.092 R)
• M2: 179,218 km (0.076 R)
• M3: 237,262 km (0.054 R)
• M4: 300,991 km (0.055 R)
• M5: 360,531 km (0.088 R)
• M6: 539,151 km (0.104 R)
• M7: 627,862 km (0.119 R)
• M8: 688,749 km (0.12 R)
• M9: 769,083 km (0.079 R)
• M10: 925,861 km (0.085 R)
• M11: 1,113,307 km (0.058 R)
• M12: 1,281,755 km (0.027 R)
• M13: 1,355,806 km (0.115 R)
• M14: 1,425,967 km (0.119 R)
• M15: 1,486,255 km (0.083 R)
• M16: 1,730,698 km (0.094 R)
• M17: 1,927,120 km (0.025 R)
• M18: 2,024,957 km (0.089 R)
• M19: 2,112,023 km (0.091 R)
• M20: 2,394,015 km (0.119 R)
• M21: 2,499,481 km (0.045 R)
• M22: 2,579,815 km (0.053 R)
• M23: 2,660,897 km (0.051 R)
• M24: 2,742,727 km (0.069 R)
• M25: 2,860,311 km (0.079 R)
• M26: 2,951,416 km (0.083 R)
• M27: 3,043,419 km (0.037 R)
• M28: 3,310,750 km (0.101 R)
• M29: 3,458,404 km (0.1 R)
• M30: 3,653,629 km (0.106 R)
• M31: 3,745,033 km (0.093 R)
• M32: 3,914,527 km (0.09 R)
• M33: 4,015,955 km (0.095 R)
• M34: 4,094,494 km (0.087 R)
• M35: 4,229,281 km (0.046 R)
• M36: 4,317,245 km (0.089 R)
• M37: 4,446,348 km (0.092 R)
• M38: 4,593,103 km (0.081 R)
• M39: 4,658,926 km (0.106 R)
• M40: 4,741,654 km (0.06 R)
• M41: 4,933,588 km (0.065 R)
• M42: 5,000,907 km (0.079 R)
• M43: 5,111,161 km (0.097 R)
• M44: 5,316,559 km (0.101 R)
• M45: 5,420,380 km (0.072 R)
• M46: 5,498,769 km (0.091 R)
• M47: 5,647,619 km (0.12 R)
• M48: 6,048,242 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.8

Radius: 14.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.86 AU - 1.04 AU

Year: 628 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 30,383,884 km

• M1: 203,004 km (0.098 R)
• M2: 304,731 km (0.094 R)
• M3: 440,416 km (0.09 R)
• M4: 576,251 km (0.096 R)
• M5: 717,621 km (0.041 R)
• M6: 823,985 km (0.12 R)
• M7: 973,882 km (0.083 R)
• M8: 1,133,952 km (0.117 R)
• M9: 1,235,678 km (0.065 R)
• M10: 1,356,853 km (0.042 R)
• M11: 1,515,875 km (0.088 R)
• M12: 1,698,833 km (0.078 R)
• M13: 1,823,149 km (0.029 R)
• M14: 1,956,890 km (0.067 R)
• M15: 2,132,069 km (0.081 R)
• M16: 2,286,454 km (0.086 R)
• M17: 2,398,203 km (0.101 R)
• M18: 2,538,825 km (0.11 R)
• M19: 2,723,878 km (0.084 R)
• M20: 2,899,356 km (0.115 R)
• M21: 3,042,372 km (0.117 R)
• M22: 3,144,098 km (0.084 R)
• M23: 3,283,972 km (0.037 R)
• M24: 3,410,831 km (0.115 R)
• M25: 3,631,189 km (0.043 R)
• M26: 3,856,484 km (0.111 R)
• M27: 3,966,887 km (0.083 R)
• M28: 4,263,839 km (0.075 R)
• M29: 4,410,893 km (0.078 R)
• M30: 4,618,236 km (0.084 R)
• M31: 4,786,384 km (0.087 R)
• M32: 5,068,376 km (0.109 R)
• M33: 5,241,909 km (0.109 R)
• M34: 5,399,885 km (0.065 R)
• M35: 5,586,284 km (0.082 R)
• M36: 5,684,719 km (0.08 R)
• M37: 6,010,992 km (0.095 R)
• M38: 6,380,948 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.1

Radius: 12.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.18 AU - 2.5 AU

Year: 2428 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,383,884 km

• M1: 162,164 km (0.11 R)
• M2: 259,253 km (0.088 R)
• M3: 394,190 km (0.032 R)
• M4: 618,737 km (0.038 R)
• M5: 739,313 km (0.071 R)
• M6: 840,291 km (0.034 R)
• M7: 1,016,667 km (0.042 R)
• M8: 1,216,979 km (0.046 R)
• M9: 1,454,091 km (0.092 R)
• M10: 1,560,455 km (0.075 R)
• M11: 1,645,128 km (0.1 R)
• M12: 2,026,154 km (0.114 R)
• M13: 2,240,827 km (0.041 R)
• M14: 3,035,490 km (0.079 R)
• M15: 3,127,194 km (0.107 R)
• M16: 3,313,593 km (0.086 R)
• M17: 3,503,732 km (0.1 R)
• M18: 3,681,155 km (0.072 R)
• M19: 3,861,570 km (0.074 R)
• M20: 3,961,352 km (0.051 R)
• M21: 4,231,525 km (0.1 R)
• M22: 4,368,856 km (0.081 R)
• M23: 4,472,976 km (0.104 R)
• M24: 5,261,208 km (0.071 R)
• M25: 5,409,160 km (0.111 R)
• M26: 5,596,157 km (0.097 R)
• M27: 5,747,251 km (0.029 R)
• M28: 6,131,119 km (0.111 R)
• M29: 6,365,389 km (0.112 R)
• M30: 6,543,112 km (0.084 R)
• M31: 6,883,297 km (0.05 R)
• M32: 7,147,337 km (0.069 R)
• M33: 7,414,818 km (0.112 R)
• M34: 7,643,703 km (0.046 R)
• M35: 8,023,383 km (0.104 R)
• M36: 8,151,289 km (0.07 R)
• M37: 8,560,888 km (0.111 R)
• M38: 9,021,500 km (0.08 R)
• M39: 9,110,211 km (0.066 R)
• M40: 9,310,672 km (0.09 R)
• M41: 9,716,232 km (0.1 R)
• M42: 10,196,740 km (0.106 R)
• M43: 10,568,042 km (0.119 R)
• M44: 10,755,339 km (0.072 R)
• M45: 10,943,832 km (0.043 R)
• M46: 11,038,378 km (0.108 R)
• M47: 11,587,851 km (0.113 R)
• M48: 12,121,766 km (0.097 R)
• M49: 12,391,790 km (0.109 R)
• M50: 12,539,892 km (0.073 R)
• M51: 13,088,168 km (0.088 R)
• M52: 13,289,377 km (0.069 R)
• M53: 13,415,638 km (0.098 R)
• M54: 13,517,065 km (0.092 R)
• M55: 13,822,694 km (0.095 R)
• M56: 13,976,331 km (0.048 R)
• M57: 14,440,682 km (0.065 R)
• M58: 14,648,773 km (0.077 R)
• M59: 14,936,450 km (0.108 R)
• M60: 15,041,468 km (0.103 R)
• M61: 15,278,879 km (0.037 R)
• M62: 16,919,968 km (0.091 R)
• M63: 17,084,376 km (0.08 R)
• M64: 17,249,382 km (0.081 R)
• M65: 17,414,987 km (0.079 R)
• M66: 17,886,819 km (0.1 R)
• M67: 18,278,466 km (0.084 R)
• M68: 18,729,653 km (0.069 R)
• M69: 18,928,170 km (0.107 R)
• M70: 19,042,014 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 13.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.65 AU - 3.45 AU

Year: 3613 Days

Day: 10.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,383,884 km

• M1: 167,400 km (0.099 R)
• M2: 284,386 km (0.113 R)
• M3: 544,985 km (0.059 R)
• M4: 674,088 km (0.053 R)
• M5: 783,893 km (0.076 R)
• M6: 900,729 km (0.1 R)
• M7: 1,105,678 km (0.088 R)
• M8: 1,202,168 km (0.105 R)
• M9: 1,686,716 km (0.093 R)
• M10: 2,183,531 km (0.099 R)
• M11: 2,354,072 km (0.117 R)
• M12: 2,449,067 km (0.11 R)
• M13: 2,577,721 km (0.097 R)
• M14: 2,741,680 km (0.109 R)
• M15: 2,825,156 km (0.038 R)
• M16: 3,097,723 km (0.044 R)
• M17: 3,361,315 km (0.082 R)
• M18: 3,450,774 km (0.062 R)
• M19: 3,669,037 km (0.05 R)
• M20: 3,835,689 km (0.119 R)
• M21: 4,119,177 km (0.113 R)
• M22: 4,234,517 km (0.031 R)
• M23: 4,587,120 km (0.111 R)
• M24: 4,949,296 km (0.12 R)
• M25: 5,258,365 km (0.054 R)
• M26: 5,383,728 km (0.11 R)
• M27: 5,765,951 km (0.117 R)
• M28: 5,895,353 km (0.109 R)
• M29: 6,333,824 km (0.107 R)
• M30: 6,760,178 km (0.072 R)
• M31: 7,011,203 km (0.118 R)
• M32: 7,312,045 km (0.101 R)
• M33: 7,569,951 km (0.073 R)
• M34: 7,759,342 km (0.095 R)
• M35: 7,974,464 km (0.08 R)
• M36: 8,804,583 km (0.104 R)
• M37: 8,978,864 km (0.063 R)
• M38: 9,255,171 km (0.052 R)
• M39: 9,508,889 km (0.06 R)
• M40: 9,687,809 km (0.073 R)
• M41: 9,893,655 km (0.059 R)
• M42: 10,336,016 km (0.106 R)
• M43: 10,838,216 km (0.069 R)
• M44: 10,998,435 km (0.059 R)
• M45: 11,294,190 km (0.089 R)
• M46: 11,402,350 km (0.072 R)
• M47: 11,565,411 km (0.115 R)
• M48: 11,674,468 km (0.11 R)
• M49: 12,531,514 km (0.068 R)
• M50: 13,180,620 km (0.118 R)
• M51: 13,811,773 km (0.104 R)
• M52: 13,956,584 km (0.12 R)
• M53: 14,335,366 km (0.117 R)
• M54: 15,582,713 km (0.113 R)
• M55: 16,219,252 km (0.099 R)
• M56: 16,494,811 km (0.094 R)
• M57: 16,648,448 km (0.079 R)
• M58: 16,895,434 km (0.075 R)
• M59: 17,330,465 km (0.099 R)
• M60: 17,549,476 km (0.052 R)
• M61: 17,990,042 km (0.098 R)
• M62: 18,116,601 km (0.09 R)
• M63: 18,657,846 km (0.048 R)
• M64: 19,560,819 km (0.103 R)
• M65: 19,756,194 km (0.096 R)
• M66: 20,478,153 km (0.097 R)
• M67: 21,108,559 km (0.074 R)
• M68: 21,375,890 km (0.099 R)
• M69: 22,934,999 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 14.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.92 AU - 3.32 AU

Year: 3738 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,383,884 km

• M1: 227,239 km (0.12 R)
• M2: 382,671 km (0.115 R)
• M3: 476,320 km (0.106 R)
• M4: 714,779 km (0.087 R)
• M5: 850,464 km (0.11 R)
• M6: 1,162,226 km (0.076 R)
• M7: 1,254,977 km (0.116 R)
• M8: 1,587,832 km (0.088 R)
• M9: 1,691,952 km (0.103 R)
• M10: 2,090,032 km (0.101 R)
• M11: 2,382,047 km (0.067 R)
• M12: 2,718,792 km (0.112 R)
• M13: 2,941,393 km (0.102 R)
• M14: 3,054,938 km (0.119 R)
• M15: 3,558,485 km (0.117 R)
• M16: 4,179,465 km (0.094 R)
• M17: 4,326,221 km (0.044 R)
• M18: 4,815,107 km (0.111 R)
• M19: 4,988,491 km (0.109 R)
• M20: 5,642,383 km (0.095 R)
• M21: 5,886,826 km (0.066 R)
• M22: 6,260,372 km (0.067 R)
• M23: 6,835,127 km (0.103 R)
• M24: 7,052,343 km (0.111 R)
• M25: 7,271,803 km (0.102 R)
• M26: 7,404,646 km (0.098 R)
• M27: 7,515,947 km (0.113 R)
• M28: 7,830,701 km (0.037 R)
• M29: 7,944,096 km (0.092 R)
• M30: 8,126,755 km (0.101 R)
• M31: 8,264,684 km (0.104 R)
• M32: 8,612,948 km (0.119 R)
• M33: 8,800,693 km (0.118 R)
• M34: 9,013,571 km (0.105 R)
• M35: 9,108,715 km (0.117 R)
• M36: 9,372,157 km (0.076 R)
• M37: 9,833,068 km (0.117 R)
• M38: 10,004,806 km (0.07 R)
• M39: 10,202,276 km (0.09 R)
• M40: 10,351,275 km (0.099 R)
• M41: 11,311,544 km (0.056 R)
• M42: 11,491,510 km (0.065 R)
• M43: 11,698,404 km (0.11 R)
• M44: 11,958,854 km (0.106 R)
• M45: 12,326,565 km (0.051 R)
• M46: 12,565,024 km (0.101 R)
• M47: 13,479,516 km (0.075 R)
• M48: 13,725,156 km (0.041 R)
• M49: 14,276,424 km (0.054 R)
• M50: 14,610,775 km (0.113 R)
• M51: 14,778,923 km (0.114 R)
• M52: 15,032,342 km (0.099 R)
• M53: 15,486,372 km (0.09 R)
• M54: 15,657,811 km (0.067 R)
• M55: 16,118,123 km (0.094 R)
• M56: 16,408,044 km (0.088 R)
• M57: 16,904,859 km (0.074 R)
• M58: 17,081,534 km (0.066 R)
• M59: 17,466,150 km (0.096 R)
• M60: 18,304,347 km (0.083 R)
• M61: 18,485,809 km (0.088 R)
• M62: 18,637,352 km (0.032 R)
• M63: 18,728,457 km (0.086 R)
• M64: 19,125,190 km (0.097 R)
• M65: 19,555,434 km (0.081 R)
• M66: 20,051,201 km (0.082 R)
• M67: 20,363,113 km (0.12 R)
• M68: 20,519,742 km (0.098 R)
• M69: 20,739,650 km (0.088 R)
• M70: 20,897,177 km (0.09 R)
• M71: 21,023,438 km (0.033 R)
• M72: 21,245,142 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 15

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.23 AU - 4.65 AU

Year: 6345 Days

Day: 9.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,383,884 km

• M1: 259,403 km (0.109 R)
• M2: 597,494 km (0.108 R)
• M3: 721,959 km (0.119 R)
• M4: 948,151 km (0.067 R)
• M5: 1,056,759 km (0.078 R)
• M6: 1,228,647 km (0.066 R)
• M7: 1,364,183 km (0.051 R)
• M8: 1,768,396 km (0.066 R)
• M9: 1,905,877 km (0.072 R)
• M10: 2,047,097 km (0.041 R)
• M11: 2,155,556 km (0.1 R)
• M12: 2,265,959 km (0.118 R)
• M13: 2,378,307 km (0.092 R)
• M14: 2,492,600 km (0.077 R)
• M15: 2,687,526 km (0.049 R)
• M16: 2,989,414 km (0.113 R)
• M17: 3,155,019 km (0.117 R)
• M18: 3,539,186 km (0.077 R)
• M19: 4,006,530 km (0.119 R)
• M20: 4,282,688 km (0.118 R)
• M21: 4,399,524 km (0.082 R)
• M22: 4,517,556 km (0.095 R)
• M23: 5,298,009 km (0.092 R)
• M24: 5,627,274 km (0.048 R)
• M25: 5,729,898 km (0.075 R)
• M26: 6,094,168 km (0.113 R)
• M27: 6,681,938 km (0.092 R)
• M28: 6,818,222 km (0.097 R)
• M29: 7,121,008 km (0.099 R)
• M30: 7,428,432 km (0.115 R)
• M31: 7,569,503 km (0.115 R)
• M32: 7,797,340 km (0.079 R)
• M33: 8,172,232 km (0.078 R)
• M34: 8,820,440 km (0.113 R)
• M35: 9,854,610 km (0.076 R)
• M36: 10,512,542 km (0.107 R)
• M37: 10,862,900 km (0.102 R)
• M38: 11,379,461 km (0.109 R)
• M39: 11,772,156 km (0.094 R)
• M40: 11,871,040 km (0.118 R)
• M41: 11,970,223 km (0.102 R)
• M42: 12,302,779 km (0.057 R)
• M43: 12,672,136 km (0.096 R)
• M44: 13,802,049 km (0.081 R)
• M45: 14,011,037 km (0.114 R)
• M46: 14,573,376 km (0.097 R)
• M47: 14,750,500 km (0.104 R)
• M48: 15,178,948 km (0.119 R)
• M49: 15,358,615 km (0.12 R)
• M50: 15,466,774 km (0.08 R)
• M51: 15,756,396 km (0.079 R)
• M52: 16,047,962 km (0.092 R)
• M53: 17,494,424 km (0.09 R)
• M54: 18,099,846 km (0.114 R)
• M55: 18,673,704 km (0.1 R)
• M56: 18,789,193 km (0.077 R)
• M57: 20,988,880 km (0.069 R)
• M58: 21,510,977 km (0.031 R)
• M59: 22,404,525 km (0.072 R)
• M60: 23,934,612 km (0.097 R)
• M61: 24,060,125 km (0.114 R)
• M62: 24,353,935 km (0.105 R)
• M63: 24,480,196 km (0.101 R)
• M64: 24,902,660 km (0.098 R)
• M65: 25,498,209 km (0.093 R)
• M66: 25,926,508 km (0.083 R)
• M67: 26,227,798 km (0.11 R)
• M68: 28,015,343 km (0.115 R)
• M69: 28,191,868 km (0.094 R)
• M70: 28,412,974 km (0.058 R)
• M71: 28,590,247 km (0.069 R)
• M72: 28,812,550 km (0.111 R)
• M73: 29,662,116 km (0.111 R)
• M74: 30,112,555 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 12,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit