🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 13.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.99 AU - 1.03 AU

Year: 655 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,737,628 km

• M1: 164,558 km (0.094 R)
• M2: 250,427 km (0.075 R)
• M3: 398,379 km (0.099 R)
• M4: 579,841 km (0.08 R)
• M5: 679,623 km (0.053 R)
• M6: 967,449 km (0.117 R)
• M7: 1,078,750 km (0.076 R)
• M8: 1,194,838 km (0.08 R)
• M9: 1,381,387 km (0.112 R)
• M10: 1,538,913 km (0.034 R)
• M11: 1,639,892 km (0.046 R)
• M12: 1,725,163 km (0.113 R)
• M13: 1,807,441 km (0.094 R)
• M14: 1,891,067 km (0.072 R)
• M15: 1,995,037 km (0.076 R)
• M16: 2,130,423 km (0.088 R)
• M17: 2,349,584 km (0.106 R)
• M18: 2,503,221 km (0.064 R)
• M19: 2,713,556 km (0.07 R)
• M20: 2,815,582 km (0.071 R)
• M21: 3,006,917 km (0.117 R)
• M22: 3,123,903 km (0.119 R)
• M23: 3,276,493 km (0.043 R)
• M24: 3,362,511 km (0.09 R)
• M25: 3,460,797 km (0.097 R)
• M26: 3,689,981 km (0.112 R)
• M27: 3,851,547 km (0.06 R)
• M28: 3,960,753 km (0.114 R)
• M29: 4,064,724 km (0.097 R)
• M30: 4,231,825 km (0.097 R)
• M31: 4,338,189 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.3

Radius: 9.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.82 AU - 1.28 AU

Year: 695 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,737,628 km

• M1: 129,851 km (0.09 R)
• M2: 221,704 km (0.044 R)
• M3: 399,726 km (0.108 R)
• M4: 463,005 km (0.095 R)
• M5: 588,668 km (0.056 R)
• M6: 694,583 km (0.105 R)
• M7: 787,932 km (0.103 R)
• M8: 916,287 km (0.088 R)
• M9: 988,393 km (0.119 R)
• M10: 1,046,437 km (0.115 R)
• M11: 1,149,660 km (0.026 R)
• M12: 1,244,953 km (0.115 R)
• M13: 1,348,924 km (0.052 R)
• M14: 1,419,833 km (0.104 R)
• M15: 1,634,357 km (0.116 R)
• M16: 1,710,352 km (0.107 R)
• M17: 1,820,008 km (0.108 R)
• M18: 1,905,578 km (0.105 R)
• M19: 2,012,839 km (0.083 R)
• M20: 2,177,397 km (0.059 R)
• M21: 2,282,564 km (0.117 R)
• M22: 2,375,165 km (0.06 R)
• M23: 2,432,761 km (0.11 R)
• M24: 2,556,777 km (0.112 R)
• M25: 2,615,868 km (0.03 R)
• M26: 2,757,986 km (0.078 R)
• M27: 2,895,168 km (0.088 R)
• M28: 3,011,106 km (0.067 R)
• M29: 3,176,262 km (0.108 R)
• M30: 3,287,862 km (0.109 R)
• M31: 3,392,880 km (0.107 R)
• M32: 3,474,411 km (0.063 R)
• M33: 3,622,662 km (0.114 R)
• M34: 3,806,817 km (0.085 R)
• M35: 3,891,639 km (0.026 R)
• M36: 4,028,521 km (0.075 R)
• M37: 4,141,019 km (0.11 R)
• M38: 4,245,737 km (0.032 R)
• M39: 4,307,222 km (0.09 R)
• M40: 4,404,461 km (0.055 R)
• M41: 4,502,447 km (0.095 R)
• M42: 4,583,230 km (0.085 R)
• M43: 4,691,688 km (0.068 R)
• M44: 4,773,518 km (0.116 R)
• M45: 4,938,675 km (0.111 R)
• M46: 5,105,775 km (0.107 R)
• M47: 5,388,515 km (0.04 R)
• M48: 5,560,553 km (0.097 R)
• M49: 5,627,872 km (0.051 R)
• M50: 5,685,916 km (0.07 R)
• M51: 5,763,557 km (0.054 R)
• M52: 5,939,634 km (0.063 R)
• M53: 6,508,704 km (0.06 R)
• M54: 6,579,913 km (0.112 R)
• M55: 6,661,444 km (0.079 R)
• M56: 6,784,413 km (0.103 R)
• M57: 6,908,280 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.6

Radius: 10.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.99 AU - 1.53 AU

Year: 913 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,737,628 km

• M1: 144,063 km (0.112 R)
• M2: 265,087 km (0.117 R)
• M3: 352,901 km (0.084 R)
• M4: 425,606 km (0.112 R)
• M5: 600,486 km (0.099 R)
• M6: 1,008,140 km (0.09 R)
• M7: 1,244,355 km (0.115 R)
• M8: 1,376,600 km (0.113 R)
• M9: 1,522,458 km (0.09 R)
• M10: 1,655,300 km (0.109 R)
• M11: 1,732,493 km (0.098 R)
• M12: 1,968,259 km (0.111 R)
• M13: 2,103,645 km (0.118 R)
• M14: 2,228,410 km (0.097 R)
• M15: 2,401,046 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 10.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.64 AU - 2.42 AU

Year: 1867 Days

Day: 5.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,737,628 km

• M1: 147,952 km (0.028 R)
• M2: 218,862 km (0.047 R)
• M3: 353,649 km (0.091 R)
• M4: 490,232 km (0.06 R)
• M5: 590,612 km (0.099 R)
• M6: 672,742 km (0.098 R)
• M7: 1,035,516 km (0.115 R)
• M8: 1,137,393 km (0.065 R)
• M9: 1,218,325 km (0.026 R)
• M10: 1,284,447 km (0.119 R)
• M11: 1,429,258 km (0.101 R)
• M12: 1,534,874 km (0.06 R)
• M13: 1,643,333 km (0.1 R)
• M14: 1,726,359 km (0.119 R)
• M15: 1,867,879 km (0.108 R)
• M16: 2,112,771 km (0.045 R)
• M17: 2,183,082 km (0.097 R)
• M18: 2,295,430 km (0.108 R)
• M19: 2,483,624 km (0.044 R)
• M20: 2,742,279 km (0.115 R)
• M21: 2,852,831 km (0.069 R)
• M22: 3,216,354 km (0.072 R)
• M23: 3,415,469 km (0.119 R)
• M24: 3,498,795 km (0.097 R)
• M25: 3,606,805 km (0.093 R)
• M26: 3,679,360 km (0.05 R)
• M27: 3,813,848 km (0.111 R)
• M28: 3,949,982 km (0.098 R)
• M29: 4,368,258 km (0.11 R)
• M30: 4,445,750 km (0.089 R)
• M31: 4,602,378 km (0.061 R)
• M32: 4,867,316 km (0.097 R)
• M33: 5,426,214 km (0.093 R)
• M34: 5,523,752 km (0.084 R)
• M35: 5,791,233 km (0.112 R)
• M36: 6,222,523 km (0.098 R)
• M37: 6,295,378 km (0.109 R)
• M38: 6,604,596 km (0.092 R)
• M39: 6,723,676 km (0.117 R)
• M40: 7,085,404 km (0.065 R)
• M41: 7,330,146 km (0.093 R)
• M42: 7,453,564 km (0.078 R)
• M43: 7,593,139 km (0.102 R)
• M44: 7,985,684 km (0.056 R)
• M45: 8,144,557 km (0.081 R)
• M46: 8,352,648 km (0.085 R)
• M47: 8,611,302 km (0.099 R)
• M48: 9,070,119 km (0.105 R)
• M49: 9,436,334 km (0.087 R)
• M50: 9,841,296 km (0.113 R)
• M51: 10,200,331 km (0.105 R)
• M52: 10,390,171 km (0.072 R)
• M53: 10,633,417 km (0.065 R)
• M54: 11,001,876 km (0.085 R)
• M55: 11,161,048 km (0.105 R)
• M56: 11,321,118 km (0.083 R)
• M57: 11,481,786 km (0.097 R)
• M58: 11,715,308 km (0.105 R)
• M59: 11,932,225 km (0.108 R)
• M60: 12,187,140 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 14.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.38 AU - 3.74 AU

Year: 4337 Days

Day: 8.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,737,628 km

• M1: 185,352 km (0.052 R)
• M2: 359,184 km (0.077 R)
• M3: 855,401 km (0.116 R)
• M4: 1,032,525 km (0.12 R)
• M5: 1,139,786 km (0.107 R)
• M6: 1,381,387 km (0.094 R)
• M7: 1,531,733 km (0.036 R)
• M8: 1,882,689 km (0.102 R)
• M9: 1,983,069 km (0.079 R)
• M10: 2,137,006 km (0.037 R)
• M11: 2,439,193 km (0.078 R)
• M12: 2,717,595 km (0.065 R)
• M13: 2,889,782 km (0.08 R)
• M14: 3,144,996 km (0.114 R)
• M15: 3,346,355 km (0.07 R)
• M16: 3,677,864 km (0.069 R)
• M17: 3,847,657 km (0.108 R)
• M18: 3,955,069 km (0.048 R)
• M19: 4,129,200 km (0.109 R)
• M20: 4,851,160 km (0.081 R)
• M21: 5,037,858 km (0.082 R)
• M22: 5,155,741 km (0.063 R)
• M23: 5,250,736 km (0.084 R)
• M24: 5,418,435 km (0.069 R)
• M25: 5,588,079 km (0.065 R)
• M26: 6,082,201 km (0.114 R)
• M27: 7,059,972 km (0.111 R)
• M28: 7,192,366 km (0.116 R)
• M29: 8,364,466 km (0.1 R)
• M30: 8,758,955 km (0.104 R)
• M31: 9,507,842 km (0.099 R)
• M32: 9,654,299 km (0.088 R)
• M33: 10,578,664 km (0.058 R)
• M34: 10,699,988 km (0.059 R)
• M35: 11,036,134 km (0.112 R)
• M36: 11,375,721 km (0.038 R)
• M37: 11,531,303 km (0.103 R)
• M38: 12,002,088 km (0.096 R)
• M39: 12,671,987 km (0.118 R)
• M40: 12,995,268 km (0.114 R)
• M41: 13,255,718 km (0.106 R)
• M42: 13,583,935 km (0.092 R)
• M43: 13,815,363 km (0.066 R)
• M44: 14,114,709 km (0.116 R)
• M45: 14,449,808 km (0.045 R)
• M46: 14,584,596 km (0.086 R)
• M47: 15,059,718 km (0.102 R)
• M48: 15,264,967 km (0.106 R)
• M49: 15,471,113 km (0.083 R)
• M50: 15,574,485 km (0.108 R)
• M51: 15,678,156 km (0.113 R)
• M52: 16,234,810 km (0.099 R)
• M53: 17,654,942 km (0.086 R)
• M54: 17,762,952 km (0.107 R)
• M55: 17,943,666 km (0.12 R)
• M56: 18,306,890 km (0.119 R)
• M57: 18,672,507 km (0.077 R)
• M58: 19,784,019 km (0.093 R)
• M59: 19,971,316 km (0.099 R)
• M60: 20,121,512 km (0.115 R)
• M61: 20,498,947 km (0.063 R)
• M62: 21,645,166 km (0.077 R)
• M63: 22,381,936 km (0.094 R)
• M64: 23,205,622 km (0.049 R)
• M65: 23,840,066 km (0.046 R)
• M66: 24,239,493 km (0.093 R)
• M67: 24,721,647 km (0.107 R)
• M68: 24,842,671 km (0.108 R)
• M69: 25,736,369 km (0.072 R)
• M70: 26,022,998 km (0.119 R)
• M71: 26,392,954 km (0.066 R)
• M72: 27,513,592 km (0.106 R)
• M73: 27,806,654 km (0.092 R)
• M74: 27,974,503 km (0.08 R)
• M75: 28,227,024 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.4

Radius: 14.3

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.33 AU - 4.59 AU

Year: 5088 Days

Day: 6.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,737,628 km

• M1: 178,620 km (0.105 R)
• M2: 311,164 km (0.034 R)
• M3: 430,393 km (0.117 R)
• M4: 528,679 km (0.071 R)
• M5: 637,137 km (0.096 R)
• M6: 754,871 km (0.107 R)
• M7: 981,512 km (0.092 R)
• M8: 1,097,899 km (0.116 R)
• M9: 1,269,338 km (0.098 R)
• M10: 1,557,763 km (0.069 R)
• M11: 1,839,007 km (0.064 R)
• M12: 2,198,490 km (0.093 R)
• M13: 2,402,841 km (0.111 R)
• M14: 2,499,332 km (0.082 R)
• M15: 2,696,352 km (0.055 R)
• M16: 3,053,891 km (0.096 R)
• M17: 3,758,198 km (0.11 R)
• M18: 3,946,990 km (0.05 R)
• M19: 4,216,566 km (0.068 R)
• M20: 5,312,968 km (0.103 R)
• M21: 5,461,369 km (0.071 R)
• M22: 5,719,127 km (0.051 R)
• M23: 5,915,100 km (0.1 R)
• M24: 6,380,948 km (0.05 R)
• M25: 6,516,334 km (0.116 R)
• M26: 7,277,787 km (0.102 R)
• M27: 7,585,659 km (0.074 R)
• M28: 7,681,252 km (0.062 R)
• M29: 8,043,279 km (0.098 R)
• M30: 8,165,201 km (0.117 R)
• M31: 8,435,674 km (0.035 R)
• M32: 8,584,524 km (0.088 R)
• M33: 9,832,170 km (0.116 R)
• M34: 9,936,590 km (0.112 R)
• M35: 10,490,551 km (0.1 R)
• M36: 10,758,032 km (0.043 R)
• M37: 10,865,593 km (0.073 R)
• M38: 11,354,179 km (0.089 R)
• M39: 11,656,367 km (0.101 R)
• M40: 12,156,622 km (0.086 R)
• M41: 12,409,443 km (0.057 R)
• M42: 12,635,635 km (0.104 R)
• M43: 12,834,600 km (0.116 R)
• M44: 13,006,039 km (0.051 R)
• M45: 13,641,082 km (0.099 R)
• M46: 13,816,111 km (0.085 R)
• M47: 13,991,889 km (0.075 R)
• M48: 14,434,399 km (0.105 R)
• M49: 14,731,950 km (0.068 R)
• M50: 15,303,114 km (0.056 R)
• M51: 15,576,130 km (0.059 R)
• M52: 15,850,942 km (0.119 R)
• M53: 15,942,795 km (0.109 R)
• M54: 16,250,517 km (0.093 R)
• M55: 16,997,011 km (0.119 R)
• M56: 17,596,001 km (0.04 R)
• M57: 18,234,036 km (0.086 R)
• M58: 19,140,000 km (0.086 R)
• M59: 19,499,933 km (0.12 R)
• M60: 19,730,164 km (0.092 R)
• M61: 20,193,319 km (0.112 R)
• M62: 20,326,311 km (0.047 R)
• M63: 20,626,554 km (0.05 R)
• M64: 21,299,146 km (0.078 R)
• M65: 21,638,135 km (0.094 R)
• M66: 21,740,311 km (0.071 R)
• M67: 21,842,486 km (0.039 R)
• M68: 22,150,059 km (0.059 R)
• M69: 22,493,536 km (0.112 R)
• M70: 23,290,294 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.9

Radius: 7.7

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.9 AU - 7.12 AU

Year: 10725 Days

Day: 24.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,737,628 km

• M1: 216,917 km (0.078 R)
• M2: 286,330 km (0.113 R)
• M3: 351,705 km (0.116 R)
• M4: 408,552 km (0.079 R)
• M5: 468,989 km (0.082 R)
• M6: 762,500 km (0.111 R)
• M7: 959,820 km (0.093 R)
• M8: 1,772,136 km (0.088 R)
• M9: 2,089,284 km (0.073 R)
• M10: 2,171,413 km (0.104 R)
• M11: 2,282,564 km (0.113 R)
• M12: 2,452,956 km (0.046 R)
• M13: 3,365,802 km (0.066 R)
• M14: 3,560,130 km (0.089 R)
• M15: 3,625,654 km (0.116 R)
• M16: 4,478,960 km (0.075 R)
• M17: 4,983,105 km (0.116 R)
• M18: 5,391,806 km (0.116 R)
• M19: 5,772,683 km (0.037 R)
• M20: 6,560,465 km (0.055 R)
• M21: 7,298,132 km (0.072 R)
• M22: 7,549,905 km (0.063 R)
• M23: 8,235,064 km (0.086 R)
• M24: 8,585,123 km (0.088 R)
• M25: 9,074,308 km (0.087 R)
• M26: 9,164,216 km (0.071 R)
• M27: 9,390,408 km (0.034 R)
• M28: 9,618,395 km (0.084 R)
• M29: 11,072,337 km (0.118 R)
• M30: 11,996,852 km (0.115 R)
• M31: 12,493,367 km (0.057 R)
• M32: 12,543,482 km (0.047 R)
• M33: 12,744,243 km (0.089 R)
• M34: 13,301,794 km (0.084 R)
• M35: 13,557,905 km (0.084 R)
• M36: 13,660,829 km (0.105 R)
• M37: 13,867,423 km (0.109 R)
• M38: 14,283,605 km (0.118 R)
• M39: 14,862,698 km (0.098 R)
• M40: 16,152,531 km (0.118 R)
• M41: 16,755,710 km (0.078 R)
• M42: 16,921,464 km (0.076 R)
• M43: 17,927,510 km (0.101 R)
• M44: 18,323,944 km (0.077 R)
• M45: 18,723,221 km (0.084 R)
• M46: 19,125,489 km (0.077 R)
• M47: 19,298,724 km (0.091 R)
• M48: 20,408,142 km (0.109 R)
• M49: 23,055,725 km (0.095 R)
• M50: 23,486,716 km (0.112 R)
• M51: 23,734,301 km (0.065 R)
• M52: 23,796,234 km (0.107 R)
• M53: 23,920,400 km (0.048 R)
• M54: 24,169,481 km (0.049 R)
• M55: 24,921,808 km (0.081 R)
• M56: 24,984,789 km (0.066 R)
• M57: 26,000,559 km (0.113 R)
• M58: 27,029,792 km (0.087 R)
• M59: 28,072,340 km (0.112 R)
• M60: 28,400,857 km (0.09 R)
• M61: 30,196,629 km (0.117 R)
• M62: 30,465,756 km (0.092 R)
• M63: 30,735,780 km (0.051 R)
• M64: 31,210,155 km (0.113 R)
• M65: 33,687,496 km (0.061 R)
• M66: 34,176,531 km (0.086 R)
• M67: 34,949,803 km (0.116 R)
• M68: 36,013,443 km (0.118 R)
• M69: 37,087,706 km (0.066 R)
• M70: 37,159,662 km (0.043 R)
• M71: 40,003,518 km (0.109 R)
• M72: 40,521,276 km (0.073 R)
• M73: 41,041,278 km (0.036 R)
• M74: 41,264,777 km (0.109 R)
• M75: 41,563,524 km (0.082 R)
• M76: 41,638,323 km (0.12 R)
• M77: 41,713,122 km (0.091 R)
• M78: 42,840,941 km (0.074 R)
• M79: 43,067,731 km (0.102 R)
• M80: 43,143,428 km (0.116 R)
• M81: 43,674,350 km (0.078 R)
• M82: 45,203,390 km (0.111 R)
• M83: 46,284,085 km (0.114 R)
• M84: 47,529,487 km (0.109 R)
• M85: 47,607,727 km (0.044 R)
• M86: 49,576,884 km (0.05 R)
• M87: 50,451,732 km (0.114 R)
• M88: 50,531,468 km (0.108 R)
• M89: 51,652,854 km (0.102 R)
• M90: 51,733,188 km (0.057 R)
• M91: 52,055,272 km (0.079 R)
• M92: 53,838,478 km (0.057 R)
• M93: 54,164,901 km (0.113 R)
• M94: 54,573,752 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit