🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 8.7

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.76 AU - 0.96 AU

Year: 532 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 14,524,553 km

• M1: 120,127 km (0.036 R)
• M2: 190,887 km (0.083 R)
• M3: 325,076 km (0.109 R)
• M4: 403,017 km (0.096 R)
• M5: 488,437 km (0.116 R)
• M6: 602,730 km (0.081 R)
• M7: 670,348 km (0.111 R)
• M8: 769,831 km (0.073 R)
• M9: 854,204 km (0.084 R)
• M10: 947,254 km (0.062 R)
• M11: 1,071,270 km (0.117 R)
• M12: 1,149,510 km (0.107 R)
• M13: 1,241,214 km (0.025 R)
• M14: 1,335,610 km (0.102 R)
• M15: 1,389,914 km (0.062 R)
• M16: 1,494,333 km (0.106 R)
• M17: 1,595,162 km (0.088 R)
• M18: 1,665,772 km (0.043 R)
• M19: 1,837,062 km (0.054 R)
• M20: 1,931,757 km (0.095 R)
• M21: 2,007,304 km (0.115 R)
• M22: 2,196,994 km (0.106 R)
• M23: 2,304,854 km (0.102 R)
• M24: 2,363,198 km (0.108 R)
• M25: 2,685,282 km (0.098 R)
• M26: 2,808,700 km (0.087 R)
• M27: 2,910,427 km (0.105 R)
• M28: 3,061,221 km (0.086 R)
• M29: 3,263,777 km (0.042 R)
• M30: 3,379,117 km (0.118 R)
• M31: 3,537,840 km (0.102 R)
• M32: 3,673,376 km (0.063 R)
• M33: 3,750,419 km (0.101 R)
• M34: 3,923,653 km (0.082 R)
• M35: 4,055,299 km (0.039 R)
• M36: 4,134,885 km (0.065 R)
• M37: 4,215,070 km (0.119 R)
• M38: 4,422,412 km (0.082 R)
• M39: 4,522,792 km (0.096 R)
• M40: 4,660,871 km (0.082 R)
• M41: 4,781,746 km (0.056 R)
• M42: 4,931,943 km (0.098 R)
• M43: 5,036,063 km (0.085 R)
• M44: 5,208,100 km (0.071 R)
• M45: 5,294,867 km (0.05 R)
• M46: 5,420,978 km (0.076 R)
• M47: 5,548,136 km (0.041 R)
• M48: 5,616,951 km (0.104 R)
• M49: 5,676,192 km (0.107 R)
• M50: 5,845,387 km (0.088 R)
• M51: 5,945,618 km (0.069 R)
• M52: 6,219,083 km (0.12 R)
• M53: 6,414,009 km (0.118 R)
• M54: 6,538,175 km (0.063 R)
• M55: 6,684,182 km (0.106 R)
• M56: 6,883,896 km (0.116 R)
• M57: 6,947,325 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.6

Radius: 8.4

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.08 AU - 1.6 AU

Year: 1034 Days

Day: 14.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 14,524,553 km

• M1: 107,112 km (0.11 R)
• M2: 162,164 km (0.028 R)
• M3: 362,176 km (0.112 R)
• M4: 424,110 km (0.059 R)
• M5: 612,005 km (0.104 R)
• M6: 682,765 km (0.118 R)
• M7: 820,245 km (0.12 R)
• M8: 899,233 km (0.103 R)
• M9: 960,269 km (0.102 R)
• M10: 1,101,190 km (0.108 R)
• M11: 1,166,863 km (0.072 R)
• M12: 1,248,993 km (0.105 R)
• M13: 1,356,553 km (0.039 R)
• M14: 1,499,419 km (0.045 R)
• M15: 1,564,495 km (0.075 R)
• M16: 1,655,600 km (0.119 R)
• M17: 1,800,111 km (0.039 R)
• M18: 1,931,009 km (0.103 R)
• M19: 2,047,097 km (0.085 R)
• M20: 2,138,053 km (0.114 R)
• M21: 2,314,578 km (0.054 R)
• M22: 2,476,593 km (0.073 R)
• M23: 2,593,279 km (0.084 R)
• M24: 2,832,037 km (0.085 R)
• M25: 3,047,009 km (0.099 R)
• M26: 3,384,652 km (0.099 R)
• M27: 3,470,970 km (0.095 R)
• M28: 3,756,552 km (0.103 R)
• M29: 3,947,589 km (0.063 R)
• M30: 4,015,656 km (0.088 R)
• M31: 4,176,174 km (0.058 R)
• M32: 4,245,737 km (0.091 R)
• M33: 4,385,761 km (0.118 R)
• M34: 4,480,007 km (0.074 R)
• M35: 4,598,938 km (0.075 R)
• M36: 4,682,713 km (0.114 R)
• M37: 4,815,406 km (0.045 R)
• M38: 5,047,582 km (0.039 R)
• M39: 5,270,782 km (0.084 R)
• M40: 5,446,858 km (0.066 R)
• M41: 5,869,323 km (0.034 R)
• M42: 5,947,263 km (0.105 R)
• M43: 6,025,653 km (0.074 R)
• M44: 6,091,177 km (0.109 R)
• M45: 6,262,616 km (0.073 R)
• M46: 6,435,700 km (0.069 R)
• M47: 6,502,720 km (0.081 R)
• M48: 6,610,431 km (0.107 R)
• M49: 6,664,436 km (0.062 R)
• M50: 6,800,270 km (0.073 R)
• M51: 7,033,194 km (0.092 R)
• M52: 7,116,072 km (0.092 R)
• M53: 7,171,572 km (0.057 R)
• M54: 7,282,873 km (0.071 R)
• M55: 7,478,996 km (0.109 R)
• M56: 7,577,731 km (0.079 R)
• M57: 7,634,279 km (0.076 R)
• M58: 7,933,923 km (0.041 R)
• M59: 8,005,730 km (0.116 R)
• M60: 8,121,220 km (0.03 R)
• M61: 8,193,775 km (0.1 R)
• M62: 9,155,240 km (0.091 R)
• M63: 10,324,198 km (0.056 R)
• M64: 10,450,010 km (0.056 R)
• M65: 10,513,140 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.4

Radius: 14.5

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.37 AU - 2.83 AU

Year: 2796 Days

Day: 5.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 14,524,553 km

• M1: 185,202 km (0.086 R)
• M2: 299,495 km (0.039 R)
• M3: 458,966 km (0.1 R)
• M4: 579,243 km (0.057 R)
• M5: 814,261 km (0.045 R)
• M6: 913,145 km (0.078 R)
• M7: 1,133,503 km (0.095 R)
• M8: 1,237,324 km (0.049 R)
• M9: 1,353,861 km (0.106 R)
• M10: 1,446,312 km (0.09 R)
• M11: 1,550,582 km (0.119 R)
• M12: 1,687,314 km (0.073 R)
• M13: 1,879,548 km (0.09 R)
• M14: 1,973,196 km (0.066 R)
• M15: 2,330,735 km (0.111 R)
• M16: 2,477,490 km (0.097 R)
• M17: 2,792,394 km (0.113 R)
• M18: 3,083,362 km (0.114 R)
• M19: 3,195,111 km (0.07 R)
• M20: 3,346,205 km (0.088 R)
• M21: 3,473,962 km (0.114 R)
• M22: 3,695,217 km (0.081 R)
• M23: 3,894,182 km (0.077 R)
• M24: 3,988,279 km (0.05 R)
• M25: 4,344,771 km (0.061 R)
• M26: 4,583,529 km (0.075 R)
• M27: 4,928,053 km (0.059 R)
• M28: 5,445,662 km (0.047 R)
• M29: 5,642,383 km (0.057 R)
• M30: 5,903,431 km (0.027 R)
• M31: 6,136,953 km (0.115 R)
• M32: 6,357,760 km (0.118 R)
• M33: 6,453,203 km (0.106 R)
• M34: 6,581,259 km (0.032 R)
• M35: 7,019,581 km (0.119 R)
• M36: 7,151,227 km (0.115 R)
• M37: 7,333,736 km (0.114 R)
• M38: 7,467,477 km (0.12 R)
• M39: 7,754,406 km (0.069 R)
• M40: 7,856,431 km (0.112 R)
• M41: 8,252,118 km (0.075 R)
• M42: 8,531,267 km (0.107 R)
• M43: 8,689,692 km (0.101 R)
• M44: 9,081,040 km (0.061 R)
• M45: 9,206,702 km (0.105 R)
• M46: 9,351,064 km (0.104 R)
• M47: 9,678,833 km (0.101 R)
• M48: 9,881,089 km (0.087 R)
• M49: 10,010,342 km (0.053 R)
• M50: 10,270,941 km (0.111 R)
• M51: 10,874,718 km (0.073 R)
• M52: 10,989,160 km (0.087 R)
• M53: 11,142,498 km (0.105 R)
• M54: 11,257,988 km (0.077 R)
• M55: 11,528,910 km (0.084 R)
• M56: 11,841,270 km (0.076 R)
• M57: 11,978,750 km (0.104 R)
• M58: 12,116,829 km (0.083 R)
• M59: 12,315,046 km (0.111 R)
• M60: 12,434,425 km (0.1 R)
• M61: 12,916,131 km (0.044 R)
• M62: 13,444,660 km (0.062 R)
• M63: 13,691,048 km (0.077 R)
• M64: 13,814,915 km (0.119 R)
• M65: 14,001,164 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117

Radius: 12.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.44 AU - 3.26 AU

Year: 3208 Days

Day: 11.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 14,524,553 km

• M1: 310,565 km (0.038 R)
• M2: 389,553 km (0.079 R)
• M3: 523,742 km (0.066 R)
• M4: 600,935 km (0.03 R)
• M5: 728,841 km (0.068 R)
• M6: 845,677 km (0.113 R)
• M7: 932,294 km (0.064 R)
• M8: 1,139,337 km (0.117 R)
• M9: 1,396,347 km (0.113 R)
• M10: 1,690,755 km (0.099 R)
• M11: 1,898,397 km (0.056 R)
• M12: 2,025,106 km (0.048 R)
• M13: 2,195,199 km (0.086 R)
• M14: 2,422,438 km (0.089 R)
• M15: 2,614,223 km (0.098 R)
• M16: 2,690,219 km (0.111 R)
• M17: 2,833,384 km (0.052 R)
• M18: 3,115,974 km (0.11 R)
• M19: 3,289,956 km (0.085 R)
• M20: 3,419,658 km (0.076 R)
• M21: 3,539,037 km (0.104 R)
• M22: 3,647,645 km (0.095 R)
• M23: 3,794,400 km (0.032 R)
• M24: 4,169,741 km (0.117 R)
• M25: 4,478,661 km (0.118 R)
• M26: 4,557,200 km (0.103 R)
• M27: 4,662,517 km (0.098 R)
• M28: 5,119,239 km (0.053 R)
• M29: 5,562,198 km (0.116 R)
• M30: 5,774,179 km (0.049 R)
• M31: 5,988,852 km (0.074 R)
• M32: 6,133,513 km (0.088 R)
• M33: 6,500,027 km (0.064 R)
• M34: 6,738,486 km (0.078 R)
• M35: 6,828,694 km (0.05 R)
• M36: 7,147,337 km (0.033 R)
• M37: 7,642,506 km (0.095 R)
• M38: 7,925,994 km (0.118 R)
• M39: 8,148,895 km (0.104 R)
• M40: 8,422,360 km (0.087 R)
• M41: 8,895,837 km (0.081 R)
• M42: 9,061,143 km (0.096 R)
• M43: 9,210,741 km (0.084 R)
• M44: 9,377,991 km (0.057 R)
• M45: 9,647,716 km (0.088 R)
• M46: 9,783,551 km (0.092 R)
• M47: 9,902,781 km (0.052 R)
• M48: 9,988,351 km (0.085 R)
• M49: 10,699,389 km (0.088 R)
• M50: 10,840,011 km (0.101 R)
• M51: 11,069,794 km (0.109 R)
• M52: 11,247,666 km (0.093 R)
• M53: 11,336,975 km (0.112 R)
• M54: 11,444,536 km (0.1 R)
• M55: 11,805,366 km (0.078 R)
• M56: 12,114,884 km (0.104 R)
• M57: 12,224,839 km (0.103 R)
• M58: 12,408,844 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 12.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.63 AU - 3.17 AU

Year: 3293 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 14,524,553 km

• M1: 162,463 km (0.049 R)
• M2: 252,671 km (0.089 R)
• M3: 390,600 km (0.12 R)
• M4: 486,941 km (0.092 R)
• M5: 703,110 km (0.098 R)
• M6: 841,787 km (0.107 R)
• M7: 982,708 km (0.108 R)
• M8: 1,068,278 km (0.078 R)
• M9: 1,384,379 km (0.104 R)
• M10: 1,664,426 km (0.08 R)
• M11: 1,835,566 km (0.066 R)
• M12: 1,982,770 km (0.089 R)
• M13: 2,320,712 km (0.118 R)
• M14: 2,491,403 km (0.095 R)
• M15: 2,677,353 km (0.058 R)
• M16: 2,755,294 km (0.106 R)
• M17: 3,039,978 km (0.09 R)
• M18: 3,156,665 km (0.092 R)
• M19: 3,310,451 km (0.088 R)
• M20: 3,466,931 km (0.119 R)
• M21: 3,576,735 km (0.108 R)
• M22: 4,065,771 km (0.059 R)
• M23: 4,233,620 km (0.095 R)
• M24: 4,338,039 km (0.105 R)
• M25: 4,737,465 km (0.114 R)
• M26: 4,859,687 km (0.049 R)
• M27: 5,107,122 km (0.106 R)
• M28: 5,274,522 km (0.119 R)
• M29: 5,672,003 km (0.119 R)
• M30: 6,182,730 km (0.112 R)
• M31: 6,301,661 km (0.064 R)
• M32: 6,586,944 km (0.049 R)
• M33: 6,845,898 km (0.101 R)
• M34: 6,984,276 km (0.115 R)
• M35: 7,092,585 km (0.053 R)
• M36: 7,217,050 km (0.097 R)
• M37: 7,342,413 km (0.099 R)
• M38: 7,882,761 km (0.044 R)
• M39: 8,321,082 km (0.093 R)
• M40: 8,403,062 km (0.086 R)
• M41: 8,534,858 km (0.116 R)
• M42: 8,717,367 km (0.101 R)
• M43: 8,850,808 km (0.107 R)
• M44: 9,035,412 km (0.104 R)
• M45: 9,153,744 km (0.053 R)
• M46: 9,511,283 km (0.028 R)
• M47: 9,804,196 km (0.081 R)
• M48: 10,012,885 km (0.093 R)
• M49: 10,100,250 km (0.101 R)
• M50: 10,240,423 km (0.114 R)
• M51: 10,434,451 km (0.075 R)
• M52: 10,683,083 km (0.058 R)
• M53: 10,825,949 km (0.094 R)
• M54: 11,059,621 km (0.12 R)
• M55: 11,258,736 km (0.111 R)
• M56: 11,495,400 km (0.117 R)
• M57: 11,826,011 km (0.073 R)
• M58: 11,936,863 km (0.113 R)
• M59: 12,666,153 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 10.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.91 AU - 3.79 AU

Year: 4089 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 14,524,553 km

• M1: 148,251 km (0.092 R)
• M2: 271,371 km (0.092 R)
• M3: 340,934 km (0.042 R)
• M4: 413,189 km (0.04 R)
• M5: 668,852 km (0.097 R)
• M6: 750,383 km (0.11 R)
• M7: 948,899 km (0.107 R)
• M8: 1,033,422 km (0.068 R)
• M9: 1,120,638 km (0.093 R)
• M10: 1,340,397 km (0.084 R)
• M11: 1,407,267 km (0.117 R)
• M12: 1,574,368 km (0.03 R)
• M13: 1,769,294 km (0.095 R)
• M14: 2,104,244 km (0.079 R)
• M15: 2,205,222 km (0.103 R)
• M16: 2,273,588 km (0.117 R)
• M17: 2,342,703 km (0.057 R)
• M18: 2,589,988 km (0.067 R)
• M19: 2,895,616 km (0.084 R)
• M20: 3,382,258 km (0.096 R)
• M21: 3,581,523 km (0.041 R)
• M22: 4,089,707 km (0.115 R)
• M23: 4,547,476 km (0.1 R)
• M24: 4,767,684 km (0.11 R)
• M25: 5,066,880 km (0.111 R)
• M26: 5,203,612 km (0.079 R)
• M27: 5,527,193 km (0.098 R)
• M28: 5,841,647 km (0.106 R)
• M29: 6,049,139 km (0.111 R)
• M30: 6,145,780 km (0.115 R)
• M31: 6,275,331 km (0.047 R)
• M32: 6,389,475 km (0.076 R)
• M33: 6,520,822 km (0.113 R)
• M34: 6,619,855 km (0.12 R)
• M35: 6,702,882 km (0.114 R)
• M36: 6,819,569 km (0.115 R)
• M37: 6,987,567 km (0.07 R)
• M38: 7,379,065 km (0.066 R)
• M39: 7,971,023 km (0.115 R)
• M40: 8,254,811 km (0.066 R)
• M41: 8,362,072 km (0.047 R)
• M42: 8,923,962 km (0.113 R)
• M43: 8,997,414 km (0.096 R)
• M44: 9,163,169 km (0.032 R)
• M45: 9,591,767 km (0.087 R)
• M46: 9,666,865 km (0.077 R)
• M47: 9,780,110 km (0.105 R)
• M48: 10,084,093 km (0.116 R)
• M49: 10,160,538 km (0.091 R)
• M50: 10,740,230 km (0.084 R)
• M51: 11,211,762 km (0.109 R)
• M52: 11,310,945 km (0.069 R)
• M53: 11,931,777 km (0.067 R)
• M54: 12,236,358 km (0.032 R)
• M55: 12,481,698 km (0.086 R)
• M56: 12,832,206 km (0.084 R)
• M57: 13,144,118 km (0.108 R)
• M58: 13,458,572 km (0.115 R)
• M59: 13,988,149 km (0.103 R)
• M60: 14,223,317 km (0.117 R)
• M61: 14,330,728 km (0.109 R)
• M62: 14,481,373 km (0.097 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: 248 - 12,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit