🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 12.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.69 AU - 1.01 AU

Year: 498 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,693,983 km

• M1: 160,967 km (0.093 R)
• M2: 248,482 km (0.101 R)
• M3: 371,452 km (0.077 R)
• M4: 456,124 km (0.083 R)
• M5: 629,358 km (0.046 R)
• M6: 769,531 km (0.087 R)
• M7: 939,026 km (0.115 R)
• M8: 1,065,586 km (0.114 R)
• M9: 1,164,619 km (0.119 R)
• M10: 1,296,864 km (0.109 R)
• M11: 1,455,288 km (0.059 R)
• M12: 1,609,673 km (0.107 R)
• M13: 1,697,188 km (0.063 R)
• M14: 1,826,141 km (0.096 R)
• M15: 1,981,723 km (0.059 R)
• M16: 2,070,285 km (0.112 R)
• M17: 2,251,298 km (0.073 R)
• M18: 2,412,565 km (0.067 R)
• M19: 2,532,842 km (0.076 R)
• M20: 2,655,362 km (0.105 R)
• M21: 2,740,184 km (0.082 R)
• M22: 2,839,368 km (0.059 R)
• M23: 2,973,557 km (0.071 R)
• M24: 3,130,485 km (0.065 R)
• M25: 3,297,287 km (0.095 R)
• M26: 3,431,476 km (0.088 R)
• M27: 3,538,738 km (0.115 R)
• M28: 3,639,866 km (0.11 R)
• M29: 3,949,085 km (0.079 R)
• M30: 4,091,951 km (0.097 R)
• M31: 4,175,426 km (0.101 R)
• M32: 4,267,130 km (0.117 R)
• M33: 4,382,769 km (0.089 R)
• M34: 4,468,189 km (0.044 R)
• M35: 4,609,260 km (0.044 R)
• M36: 4,751,827 km (0.084 R)
• M37: 4,863,726 km (0.118 R)
• M38: 5,106,523 km (0.056 R)
• M39: 5,237,721 km (0.068 R)
• M40: 5,345,132 km (0.039 R)
• M41: 5,638,045 km (0.061 R)
• M42: 5,731,094 km (0.111 R)
• M43: 5,833,270 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.1

Radius: 8.6

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.95 AU - 1.33 AU

Year: 774 Days

Day: 7.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,693,983 km

• M1: 110,403 km (0.085 R)
• M2: 283,488 km (0.069 R)
• M3: 352,602 km (0.063 R)
• M4: 496,665 km (0.09 R)
• M5: 628,012 km (0.11 R)
• M6: 707,000 km (0.059 R)
• M7: 964,906 km (0.12 R)
• M8: 1,084,585 km (0.091 R)
• M9: 1,139,337 km (0.112 R)
• M10: 1,223,411 km (0.06 R)
• M11: 1,331,571 km (0.105 R)
• M12: 1,390,662 km (0.107 R)
• M13: 1,596,508 km (0.086 R)
• M14: 1,659,340 km (0.109 R)
• M15: 1,747,303 km (0.107 R)
• M16: 1,878,052 km (0.077 R)
• M17: 2,003,714 km (0.077 R)
• M18: 2,123,392 km (0.118 R)
• M19: 2,343,301 km (0.097 R)
• M20: 2,406,282 km (0.107 R)
• M21: 2,543,014 km (0.042 R)
• M22: 2,729,264 km (0.093 R)
• M23: 2,901,002 km (0.064 R)
• M24: 3,254,801 km (0.09 R)
• M25: 3,325,261 km (0.088 R)
• M26: 3,581,074 km (0.07 R)
• M27: 3,674,722 km (0.104 R)
• M28: 3,853,940 km (0.076 R)
• M29: 3,960,604 km (0.09 R)
• M30: 4,046,772 km (0.082 R)
• M31: 4,187,992 km (0.116 R)
• M32: 4,565,278 km (0.055 R)
• M33: 4,678,374 km (0.111 R)
• M34: 4,965,004 km (0.103 R)
• M35: 5,139,884 km (0.048 R)
• M36: 5,628,021 km (0.113 R)
• M37: 5,688,609 km (0.083 R)
• M38: 5,834,915 km (0.107 R)
• M39: 5,896,250 km (0.076 R)
• M40: 6,007,102 km (0.1 R)
• M41: 6,156,102 km (0.069 R)
• M42: 6,331,431 km (0.081 R)
• M43: 6,559,268 km (0.108 R)
• M44: 6,687,025 km (0.119 R)
• M45: 6,828,544 km (0.049 R)
• M46: 7,140,755 km (0.089 R)
• M47: 7,338,224 km (0.117 R)
• M48: 7,725,234 km (0.117 R)
• M49: 7,779,089 km (0.093 R)
• M50: 7,927,939 km (0.097 R)
• M51: 8,297,446 km (0.109 R)
• M52: 8,407,999 km (0.071 R)
• M53: 8,505,088 km (0.077 R)
• M54: 9,024,791 km (0.029 R)
• M55: 9,367,370 km (0.071 R)
• M56: 9,453,688 km (0.103 R)
• M57: 9,554,816 km (0.088 R)
• M58: 9,743,459 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 9.6

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.17 AU - 1.29 AU

Year: 867 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,693,983 km

• M1: 131,048 km (0.098 R)
• M2: 256,560 km (0.088 R)
• M3: 367,412 km (0.095 R)
• M4: 475,123 km (0.108 R)
• M5: 575,054 km (0.107 R)
• M6: 667,207 km (0.119 R)
• M7: 798,254 km (0.074 R)
• M8: 956,678 km (0.088 R)
• M9: 1,125,724 km (0.067 R)
• M10: 1,264,102 km (0.088 R)
• M11: 1,325,288 km (0.045 R)
• M12: 1,429,408 km (0.064 R)
• M13: 1,500,467 km (0.067 R)
• M14: 1,758,822 km (0.034 R)
• M15: 1,975,889 km (0.096 R)
• M16: 2,047,546 km (0.096 R)
• M17: 2,136,407 km (0.051 R)
• M18: 2,292,887 km (0.105 R)
• M19: 2,436,201 km (0.099 R)
• M20: 2,652,370 km (0.12 R)
• M21: 2,767,261 km (0.115 R)
• M22: 2,856,871 km (0.099 R)
• M23: 3,122,108 km (0.115 R)
• M24: 3,206,032 km (0.039 R)
• M25: 3,338,127 km (0.044 R)
• M26: 3,462,443 km (0.093 R)
• M27: 3,676,517 km (0.077 R)
• M28: 3,884,758 km (0.109 R)
• M29: 4,046,174 km (0.079 R)
• M30: 4,158,372 km (0.089 R)
• M31: 4,230,329 km (0.08 R)
• M32: 4,344,322 km (0.103 R)
• M33: 4,448,741 km (0.11 R)
• M34: 4,564,680 km (0.103 R)
• M35: 4,639,030 km (0.109 R)
• M36: 4,788,777 km (0.046 R)
• M37: 4,853,553 km (0.115 R)
• M38: 4,983,853 km (0.045 R)
• M39: 5,258,964 km (0.077 R)
• M40: 5,460,322 km (0.106 R)
• M41: 5,755,479 km (0.065 R)
• M42: 6,196,344 km (0.079 R)
• M43: 6,337,863 km (0.066 R)
• M44: 6,468,462 km (0.101 R)
• M45: 6,540,120 km (0.095 R)
• M46: 6,780,972 km (0.114 R)
• M47: 6,914,563 km (0.094 R)
• M48: 7,061,468 km (0.107 R)
• M49: 7,172,171 km (0.076 R)
• M50: 7,320,871 km (0.065 R)
• M51: 7,533,300 km (0.056 R)
• M52: 7,684,394 km (0.1 R)
• M53: 7,861,966 km (0.069 R)
• M54: 7,938,561 km (0.037 R)
• M55: 8,002,439 km (0.117 R)
• M56: 8,221,301 km (0.08 R)
• M57: 8,324,822 km (0.054 R)
• M58: 8,494,317 km (0.106 R)
• M59: 8,651,544 km (0.103 R)
• M60: 8,836,447 km (0.056 R)
• M61: 8,942,662 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.5

Radius: 11.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.53 AU - 1.89 AU

Year: 1422 Days

Day: 8.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,693,983 km

• M1: 157,826 km (0.111 R)
• M2: 288,125 km (0.104 R)
• M3: 381,475 km (0.111 R)
• M4: 517,010 km (0.085 R)
• M5: 683,961 km (0.075 R)
• M6: 934,239 km (0.101 R)
• M7: 1,319,154 km (0.092 R)
• M8: 1,547,291 km (0.071 R)
• M9: 1,761,216 km (0.057 R)
• M10: 1,871,769 km (0.095 R)
• M11: 2,110,078 km (0.105 R)
• M12: 2,218,088 km (0.102 R)
• M13: 2,358,261 km (0.112 R)
• M14: 2,439,792 km (0.112 R)
• M15: 2,574,280 km (0.112 R)
• M16: 2,647,733 km (0.114 R)
• M17: 2,872,429 km (0.064 R)
• M18: 3,048,057 km (0.094 R)
• M19: 3,181,947 km (0.067 R)
• M20: 3,283,823 km (0.041 R)
• M21: 3,398,265 km (0.082 R)
• M22: 3,502,385 km (0.108 R)
• M23: 3,595,884 km (0.058 R)
• M24: 3,702,099 km (0.086 R)
• M25: 3,809,360 km (0.084 R)
• M26: 3,978,256 km (0.093 R)
• M27: 4,286,278 km (0.101 R)
• M28: 4,627,661 km (0.096 R)
• M29: 4,704,703 km (0.113 R)
• M30: 4,912,345 km (0.051 R)
• M31: 5,109,814 km (0.094 R)
• M32: 5,296,513 km (0.032 R)
• M33: 5,526,295 km (0.068 R)
• M34: 5,621,888 km (0.112 R)
• M35: 5,745,605 km (0.116 R)
• M36: 5,995,733 km (0.089 R)
• M37: 6,178,691 km (0.085 R)
• M38: 6,435,102 km (0.061 R)
• M39: 6,564,504 km (0.081 R)
• M40: 7,210,169 km (0.112 R)
• M41: 7,830,102 km (0.061 R)
• M42: 7,922,254 km (0.106 R)
• M43: 7,999,447 km (0.071 R)
• M44: 8,325,869 km (0.116 R)
• M45: 8,514,512 km (0.048 R)
• M46: 8,720,359 km (0.053 R)
• M47: 9,185,608 km (0.094 R)
• M48: 9,364,228 km (0.108 R)
• M49: 9,807,487 km (0.102 R)
• M50: 9,990,146 km (0.065 R)
• M51: 10,106,832 km (0.118 R)
• M52: 10,308,191 km (0.079 R)
• M53: 10,459,883 km (0.083 R)
• M54: 10,629,527 km (0.084 R)
• M55: 10,748,757 km (0.104 R)
• M56: 10,851,381 km (0.111 R)
• M57: 11,022,970 km (0.049 R)
• M58: 11,789,060 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.5

Radius: 14.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.77 AU - 2.85 AU

Year: 2232 Days

Day: 14.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,693,983 km

• M1: 182,061 km (0.114 R)
• M2: 302,936 km (0.085 R)
• M3: 512,373 km (0.102 R)
• M4: 679,174 km (0.062 R)
• M5: 943,364 km (0.115 R)
• M6: 1,051,523 km (0.038 R)
• M7: 1,187,508 km (0.057 R)
• M8: 1,428,360 km (0.088 R)
• M9: 1,572,124 km (0.099 R)
• M10: 1,756,877 km (0.058 R)
• M11: 2,014,934 km (0.086 R)
• M12: 2,148,674 km (0.114 R)
• M13: 2,275,683 km (0.106 R)
• M14: 2,609,735 km (0.104 R)
• M15: 2,745,719 km (0.047 R)
• M16: 2,884,247 km (0.107 R)
• M17: 3,079,921 km (0.067 R)
• M18: 3,280,083 km (0.085 R)
• M19: 3,438,806 km (0.116 R)
• M20: 4,099,580 km (0.062 R)
• M21: 4,258,603 km (0.078 R)
• M22: 4,583,080 km (0.094 R)
• M23: 4,761,251 km (0.075 R)
• M24: 5,137,640 km (0.099 R)
• M25: 5,309,528 km (0.036 R)
• M26: 5,564,143 km (0.091 R)
• M27: 5,836,711 km (0.101 R)
• M28: 5,946,964 km (0.104 R)
• M29: 6,085,791 km (0.102 R)
• M30: 6,409,222 km (0.11 R)
• M31: 6,523,066 km (0.096 R)
• M32: 6,680,742 km (0.059 R)
• M33: 7,087,798 km (0.079 R)
• M34: 7,638,168 km (0.09 R)
• M35: 7,728,675 km (0.051 R)
• M36: 7,834,740 km (0.107 R)
• M37: 7,941,403 km (0.09 R)
• M38: 8,048,515 km (0.076 R)
• M39: 8,233,268 km (0.107 R)
• M40: 8,357,135 km (0.047 R)
• M41: 8,481,750 km (0.11 R)
• M42: 8,654,087 km (0.089 R)
• M43: 8,748,633 km (0.106 R)
• M44: 9,113,951 km (0.072 R)
• M45: 9,258,313 km (0.084 R)
• M46: 9,630,812 km (0.077 R)
• M47: 9,745,104 km (0.055 R)
• M48: 9,925,669 km (0.069 R)
• M49: 10,041,159 km (0.095 R)
• M50: 10,676,052 km (0.03 R)
• M51: 10,896,260 km (0.066 R)
• M52: 11,375,721 km (0.085 R)
• M53: 11,479,243 km (0.105 R)
• M54: 11,618,070 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.4

Radius: 10.9

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.68 AU - 5.52 AU

Year: 6273 Days

Day: 11.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,693,983 km

• M1: 214,224 km (0.047 R)
• M2: 436,078 km (0.088 R)
• M3: 700,268 km (0.103 R)
• M4: 914,043 km (0.073 R)
• M5: 1,014,573 km (0.115 R)
• M6: 1,104,032 km (0.103 R)
• M7: 2,084,048 km (0.047 R)
• M8: 2,180,389 km (0.06 R)
• M9: 2,258,479 km (0.105 R)
• M10: 2,560,068 km (0.103 R)
• M11: 2,832,037 km (0.065 R)
• M12: 3,381,361 km (0.109 R)
• M13: 3,987,531 km (0.072 R)
• M14: 4,205,346 km (0.105 R)
• M15: 4,402,217 km (0.082 R)
• M16: 4,728,789 km (0.094 R)
• M17: 4,805,233 km (0.106 R)
• M18: 5,325,684 km (0.111 R)
• M19: 5,432,048 km (0.094 R)
• M20: 6,279,670 km (0.054 R)
• M21: 6,618,808 km (0.081 R)
• M22: 6,733,251 km (0.075 R)
• M23: 6,906,036 km (0.078 R)
• M24: 7,109,639 km (0.111 R)
• M25: 7,522,679 km (0.114 R)
• M26: 7,913,279 km (0.106 R)
• M27: 8,372,245 km (0.114 R)
• M28: 9,029,279 km (0.036 R)
• M29: 9,252,030 km (0.106 R)
• M30: 9,508,889 km (0.092 R)
• M31: 10,128,225 km (0.059 R)
• M32: 10,293,381 km (0.103 R)
• M33: 10,827,894 km (0.11 R)
• M34: 10,962,981 km (0.108 R)
• M35: 11,064,707 km (0.099 R)
• M36: 11,474,456 km (0.118 R)
• M37: 11,715,907 km (0.118 R)
• M38: 12,449,984 km (0.072 R)
• M39: 12,769,225 km (0.072 R)
• M40: 12,912,091 km (0.102 R)
• M41: 13,816,261 km (0.063 R)
• M42: 15,380,905 km (0.1 R)
• M43: 16,805,526 km (0.106 R)
• M44: 16,883,616 km (0.088 R)
• M45: 17,001,200 km (0.107 R)
• M46: 17,197,622 km (0.116 R)
• M47: 18,071,273 km (0.029 R)
• M48: 18,151,308 km (0.112 R)
• M49: 18,432,702 km (0.117 R)
• M50: 18,513,335 km (0.102 R)
• M51: 19,122,198 km (0.073 R)
• M52: 19,985,378 km (0.094 R)
• M53: 20,735,462 km (0.083 R)
• M54: 21,325,176 km (0.111 R)
• M55: 21,494,671 km (0.105 R)
• M56: 21,622,128 km (0.092 R)
• M57: 21,963,211 km (0.109 R)
• M58: 22,564,296 km (0.114 R)
• M59: 22,780,315 km (0.096 R)
• M60: 23,214,448 km (0.104 R)
• M61: 23,301,514 km (0.095 R)
• M62: 24,046,661 km (0.102 R)
• M63: 24,488,723 km (0.051 R)
• M64: 24,799,587 km (0.113 R)
• M65: 24,977,908 km (0.054 R)
• M66: 25,156,677 km (0.103 R)
• M67: 25,335,746 km (0.088 R)
• M68: 25,695,379 km (0.039 R)
• M69: 26,056,658 km (0.108 R)
• M70: 27,518,528 km (0.078 R)
• M71: 27,934,410 km (0.113 R)
• M72: 28,166,437 km (0.104 R)
• M73: 28,538,935 km (0.114 R)
• M74: 28,772,607 km (0.054 R)
• M75: 29,100,675 km (0.115 R)
• M76: 29,241,746 km (0.105 R)
• M77: 29,571,759 km (0.11 R)
• M78: 29,950,242 km (0.052 R)
• M79: 30,855,907 km (0.114 R)
• M80: 31,191,754 km (0.107 R)
• M81: 31,528,948 km (0.105 R)
• M82: 31,673,759 km (0.093 R)
• M83: 32,109,687 km (0.04 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 15,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit