🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 8.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.49 AU - 0.81 AU

Year: 362 Days

Day: 5.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,155,474 km

• M1: 111,301 km (0.107 R)
• M2: 166,502 km (0.099 R)
• M3: 239,207 km (0.096 R)
• M4: 293,511 km (0.081 R)
• M5: 351,405 km (0.116 R)
• M6: 406,009 km (0.077 R)
• M7: 473,028 km (0.038 R)
• M8: 547,229 km (0.119 R)
• M9: 698,772 km (0.09 R)
• M10: 817,403 km (0.064 R)
• M11: 924,216 km (0.113 R)
• M12: 1,067,530 km (0.105 R)
• M13: 1,234,930 km (0.106 R)
• M14: 1,337,106 km (0.102 R)
• M15: 1,424,471 km (0.039 R)
• M16: 1,527,394 km (0.108 R)
• M17: 1,632,711 km (0.061 R)
• M18: 1,688,810 km (0.075 R)
• M19: 1,754,933 km (0.054 R)
• M20: 1,855,911 km (0.115 R)
• M21: 1,924,277 km (0.088 R)
• M22: 1,978,731 km (0.068 R)
• M23: 2,058,616 km (0.081 R)
• M24: 2,144,934 km (0.103 R)
• M25: 2,237,535 km (0.11 R)
• M26: 2,326,247 km (0.104 R)
• M27: 2,491,253 km (0.061 R)
• M28: 2,605,097 km (0.117 R)
• M29: 2,660,000 km (0.091 R)
• M30: 2,754,246 km (0.077 R)
• M31: 2,849,540 km (0.064 R)
• M32: 2,980,289 km (0.09 R)
• M33: 3,043,569 km (0.092 R)
• M34: 3,342,764 km (0.052 R)
• M35: 3,541,430 km (0.107 R)
• M36: 3,626,851 km (0.049 R)
• M37: 3,713,019 km (0.096 R)
• M38: 3,831,052 km (0.12 R)
• M39: 3,937,865 km (0.103 R)
• M40: 4,013,711 km (0.095 R)
• M41: 4,096,588 km (0.082 R)
• M42: 4,179,914 km (0.106 R)
• M43: 4,244,391 km (0.075 R)
• M44: 4,400,721 km (0.117 R)
• M45: 4,499,306 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.7

Radius: 14.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.76 AU - 1.1 AU

Year: 619 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 42,155,474 km

• M1: 176,675 km (0.093 R)
• M2: 289,921 km (0.11 R)
• M3: 391,198 km (0.1 R)
• M4: 519,703 km (0.112 R)
• M5: 630,705 km (0.079 R)
• M6: 766,240 km (0.11 R)
• M7: 866,172 km (0.099 R)
• M8: 1,031,178 km (0.1 R)
• M9: 1,137,991 km (0.064 R)
• M10: 1,237,025 km (0.079 R)
• M11: 1,345,334 km (0.063 R)
• M12: 1,482,365 km (0.097 R)
• M13: 1,572,274 km (0.109 R)
• M14: 1,697,337 km (0.084 R)
• M15: 1,818,961 km (0.084 R)
• M16: 2,014,485 km (0.076 R)
• M17: 2,180,389 km (0.091 R)
• M18: 2,434,257 km (0.108 R)
• M19: 2,761,427 km (0.077 R)
• M20: 2,938,701 km (0.084 R)
• M21: 3,161,452 km (0.104 R)
• M22: 3,389,888 km (0.11 R)
• M23: 3,510,464 km (0.12 R)
• M24: 3,720,798 km (0.066 R)
• M25: 3,917,220 km (0.072 R)
• M26: 4,034,954 km (0.028 R)
• M27: 4,126,358 km (0.044 R)
• M28: 4,255,461 km (0.084 R)
• M29: 4,357,786 km (0.04 R)
• M30: 4,536,705 km (0.119 R)
• M31: 4,679,721 km (0.106 R)
• M32: 4,833,956 km (0.117 R)
• M33: 4,931,195 km (0.116 R)
• M34: 5,029,181 km (0.059 R)
• M35: 5,457,630 km (0.079 R)
• M36: 5,559,057 km (0.104 R)
• M37: 5,981,372 km (0.11 R)
• M38: 6,553,584 km (0.039 R)
• M39: 6,672,364 km (0.069 R)
• M40: 7,288,109 km (0.106 R)
• M41: 7,659,561 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.4

Radius: 12.5

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.2 AU - 1.26 AU

Year: 942 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 42,155,474 km

• M1: 155,731 km (0.097 R)
• M2: 240,553 km (0.085 R)
• M3: 376,538 km (0.092 R)
• M4: 498,759 km (0.062 R)
• M5: 602,879 km (0.092 R)
• M6: 689,347 km (0.04 R)
• M7: 808,427 km (0.081 R)
• M8: 971,339 km (0.088 R)
• M9: 1,088,474 km (0.027 R)
• M10: 1,184,666 km (0.117 R)
• M11: 1,263,803 km (0.062 R)
• M12: 1,358,498 km (0.117 R)
• M13: 1,477,129 km (0.081 R)
• M14: 1,577,360 km (0.114 R)
• M15: 1,717,533 km (0.106 R)
• M16: 2,066,096 km (0.096 R)
• M17: 2,171,114 km (0.094 R)
• M18: 2,261,471 km (0.077 R)
• M19: 2,344,647 km (0.102 R)
• M20: 2,488,710 km (0.11 R)
• M21: 2,618,112 km (0.116 R)
• M22: 2,848,194 km (0.077 R)
• M23: 3,029,656 km (0.052 R)
• M24: 3,159,058 km (0.106 R)
• M25: 3,309,105 km (0.106 R)
• M26: 3,432,972 km (0.109 R)
• M27: 3,519,589 km (0.115 R)
• M28: 3,655,873 km (0.083 R)
• M29: 3,833,595 km (0.032 R)
• M30: 4,034,655 km (0.092 R)
• M31: 4,218,510 km (0.116 R)
• M32: 4,415,680 km (0.078 R)
• M33: 5,003,600 km (0.067 R)
• M34: 5,268,089 km (0.038 R)
• M35: 5,525,846 km (0.113 R)
• M36: 5,639,092 km (0.057 R)
• M37: 5,718,977 km (0.117 R)
• M38: 6,030,440 km (0.084 R)
• M39: 6,194,249 km (0.073 R)
• M40: 6,300,314 km (0.114 R)
• M41: 6,803,262 km (0.084 R)
• M42: 7,195,209 km (0.044 R)
• M43: 7,493,956 km (0.042 R)
• M44: 7,594,486 km (0.104 R)
• M45: 7,898,768 km (0.118 R)
• M46: 8,001,093 km (0.08 R)
• M47: 8,116,732 km (0.081 R)
• M48: 8,401,865 km (0.07 R)
• M49: 8,506,434 km (0.1 R)
• M50: 8,584,973 km (0.104 R)
• M51: 8,703,455 km (0.087 R)
• M52: 8,849,013 km (0.119 R)
• M53: 9,048,726 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.4

Radius: 11.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.86 AU - 2.26 AU

Year: 2041 Days

Day: 10.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 42,155,474 km

• M1: 153,487 km (0.079 R)
• M2: 242,648 km (0.072 R)
• M3: 341,382 km (0.1 R)
• M4: 428,897 km (0.096 R)
• M5: 838,197 km (0.075 R)
• M6: 914,492 km (0.115 R)
• M7: 1,038,359 km (0.082 R)
• M8: 1,177,634 km (0.108 R)
• M9: 1,475,783 km (0.052 R)
• M10: 1,644,679 km (0.081 R)
• M11: 1,921,884 km (0.057 R)
• M12: 2,083,749 km (0.083 R)
• M13: 2,250,251 km (0.051 R)
• M14: 2,609,436 km (0.031 R)
• M15: 2,854,776 km (0.101 R)
• M16: 3,107,746 km (0.087 R)
• M17: 3,216,354 km (0.07 R)
• M18: 3,326,458 km (0.112 R)
• M19: 3,423,846 km (0.119 R)
• M20: 3,592,892 km (0.053 R)
• M21: 3,721,546 km (0.093 R)
• M22: 4,013,112 km (0.063 R)
• M23: 4,087,163 km (0.103 R)
• M24: 4,251,871 km (0.096 R)
• M25: 4,711,884 km (0.098 R)
• M26: 4,805,981 km (0.114 R)
• M27: 4,916,384 km (0.084 R)
• M28: 5,155,891 km (0.119 R)
• M29: 5,547,089 km (0.103 R)
• M30: 5,863,788 km (0.105 R)
• M31: 6,169,117 km (0.032 R)
• M32: 6,323,801 km (0.098 R)
• M33: 6,479,832 km (0.091 R)
• M34: 6,584,550 km (0.113 R)
• M35: 6,795,782 km (0.112 R)
• M36: 7,009,109 km (0.046 R)
• M37: 7,442,644 km (0.028 R)
• M38: 7,607,501 km (0.062 R)
• M39: 7,829,205 km (0.119 R)
• M40: 7,978,054 km (0.116 R)
• M41: 8,316,744 km (0.12 R)
• M42: 8,717,816 km (0.113 R)
• M43: 8,853,052 km (0.106 R)
• M44: 8,969,440 km (0.053 R)
• M45: 9,439,925 km (0.116 R)
• M46: 9,698,280 km (0.096 R)
• M47: 9,838,304 km (0.03 R)
• M48: 10,754,741 km (0.099 R)
• M49: 11,275,640 km (0.061 R)
• M50: 11,613,432 km (0.104 R)
• M51: 11,997,300 km (0.116 R)
• M52: 12,472,274 km (0.064 R)
• M53: 12,975,371 km (0.092 R)
• M54: 13,351,610 km (0.088 R)
• M55: 13,507,641 km (0.035 R)
• M56: 13,619,390 km (0.111 R)
• M57: 14,273,582 km (0.053 R)
• M58: 14,753,940 km (0.066 R)
• M59: 15,332,585 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474

Radius: 14.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.86 AU - 4.14 AU

Year: 5522 Days

Day: 8.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,155,474 km

• M1: 211,232 km (0.069 R)
• M2: 308,620 km (0.086 R)
• M3: 499,806 km (0.091 R)
• M4: 685,607 km (0.086 R)
• M5: 1,302,997 km (0.095 R)
• M6: 1,700,030 km (0.045 R)
• M7: 1,913,058 km (0.111 R)
• M8: 2,117,857 km (0.11 R)
• M9: 2,402,392 km (0.089 R)
• M10: 2,605,546 km (0.111 R)
• M11: 3,009,460 km (0.077 R)
• M12: 3,148,586 km (0.067 R)
• M13: 3,351,142 km (0.065 R)
• M14: 3,516,448 km (0.03 R)
• M15: 3,769,567 km (0.086 R)
• M16: 4,028,820 km (0.087 R)
• M17: 4,451,434 km (0.12 R)
• M18: 4,772,022 km (0.067 R)
• M19: 5,195,534 km (0.041 R)
• M20: 5,582,245 km (0.107 R)
• M21: 5,903,431 km (0.099 R)
• M22: 6,205,320 km (0.108 R)
• M23: 6,667,876 km (0.091 R)
• M24: 6,929,673 km (0.095 R)
• M25: 7,115,024 km (0.096 R)
• M26: 8,913,640 km (0.099 R)
• M27: 9,086,425 km (0.119 R)
• M28: 9,641,284 km (0.115 R)
• M29: 10,147,224 km (0.119 R)
• M30: 10,358,007 km (0.105 R)
• M31: 10,661,691 km (0.116 R)
• M32: 10,999,183 km (0.036 R)
• M33: 11,340,267 km (0.118 R)
• M34: 11,496,447 km (0.075 R)
• M35: 11,684,940 km (0.115 R)
• M36: 14,192,350 km (0.046 R)
• M37: 14,563,951 km (0.106 R)
• M38: 14,870,178 km (0.113 R)
• M39: 15,144,391 km (0.098 R)
• M40: 15,385,543 km (0.071 R)
• M41: 15,558,627 km (0.103 R)
• M42: 17,181,315 km (0.104 R)
• M43: 17,289,026 km (0.09 R)
• M44: 17,396,886 km (0.056 R)
• M45: 17,722,112 km (0.117 R)
• M46: 18,158,638 km (0.081 R)
• M47: 18,672,657 km (0.115 R)
• M48: 19,265,812 km (0.05 R)
• M49: 19,940,648 km (0.063 R)
• M50: 20,091,742 km (0.043 R)
• M51: 20,394,827 km (0.083 R)
• M52: 20,508,970 km (0.075 R)
• M53: 20,852,447 km (0.115 R)
• M54: 21,661,472 km (0.107 R)
• M55: 21,972,337 km (0.111 R)
• M56: 22,284,847 km (0.063 R)
• M57: 22,480,820 km (0.095 R)
• M58: 24,674,374 km (0.113 R)
• M59: 25,488,934 km (0.099 R)
• M60: 26,146,865 km (0.073 R)
• M61: 26,353,610 km (0.106 R)
• M62: 27,144,384 km (0.114 R)
• M63: 27,647,781 km (0.108 R)
• M64: 27,858,564 km (0.107 R)
• M65: 28,111,983 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.2

Radius: 8.8

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.71 AU - 5.11 AU

Year: 7510 Days

Day: 10.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,155,474 km

• M1: 145,409 km (0.101 R)
• M2: 510,877 km (0.107 R)
• M3: 622,477 km (0.102 R)
• M4: 774,319 km (0.101 R)
• M5: 921,822 km (0.112 R)
• M6: 1,096,702 km (0.048 R)
• M7: 1,282,802 km (0.119 R)
• M8: 1,340,547 km (0.118 R)
• M9: 1,399,338 km (0.105 R)
• M10: 1,581,100 km (0.107 R)
• M11: 1,643,333 km (0.05 R)
• M12: 2,171,862 km (0.039 R)
• M13: 2,383,094 km (0.09 R)
• M14: 2,527,755 km (0.076 R)
• M15: 3,161,153 km (0.118 R)
• M16: 3,564,169 km (0.089 R)
• M17: 3,730,073 km (0.102 R)
• M18: 3,926,645 km (0.101 R)
• M19: 4,069,361 km (0.068 R)
• M20: 4,656,832 km (0.104 R)
• M21: 4,838,294 km (0.081 R)
• M22: 4,991,333 km (0.12 R)
• M23: 5,146,017 km (0.103 R)
• M24: 5,651,508 km (0.114 R)
• M25: 5,877,700 km (0.047 R)
• M26: 6,540,419 km (0.093 R)
• M27: 7,507,569 km (0.076 R)
• M28: 7,720,597 km (0.08 R)
• M29: 8,298,493 km (0.035 R)
• M30: 8,371,796 km (0.047 R)
• M31: 8,666,803 km (0.038 R)
• M32: 8,965,251 km (0.091 R)
• M33: 9,457,577 km (0.028 R)
• M34: 9,803,597 km (0.054 R)
• M35: 9,997,476 km (0.092 R)
• M36: 10,153,656 km (0.084 R)
• M37: 10,866,191 km (0.106 R)
• M38: 11,431,521 km (0.085 R)
• M39: 11,513,202 km (0.067 R)
• M40: 11,717,852 km (0.049 R)
• M41: 12,048,014 km (0.078 R)
• M42: 12,548,868 km (0.096 R)
• M43: 14,223,317 km (0.107 R)
• M44: 14,487,058 km (0.068 R)
• M45: 15,019,626 km (0.118 R)
• M46: 15,243,275 km (0.071 R)
• M47: 15,603,656 km (0.058 R)
• M48: 16,240,943 km (0.101 R)
• M49: 16,516,802 km (0.084 R)
• M50: 16,655,180 km (0.11 R)
• M51: 17,259,705 km (0.059 R)
• M52: 17,353,203 km (0.107 R)
• M53: 17,871,261 km (0.071 R)
• M54: 18,585,890 km (0.029 R)
• M55: 18,729,803 km (0.1 R)
• M56: 19,748,415 km (0.04 R)
• M57: 20,437,463 km (0.096 R)
• M58: 22,807,841 km (0.091 R)
• M59: 25,690,143 km (0.033 R)
• M60: 26,226,302 km (0.037 R)
• M61: 26,388,017 km (0.062 R)
• M62: 26,495,877 km (0.064 R)
• M63: 27,200,932 km (0.091 R)
• M64: 27,473,799 km (0.053 R)
• M65: 28,408,187 km (0.065 R)
• M66: 29,464,797 km (0.093 R)
• M67: 30,026,088 km (0.106 R)
• M68: 30,195,133 km (0.043 R)
• M69: 31,045,298 km (0.032 R)
• M70: 31,788,351 km (0.089 R)
• M71: 31,960,687 km (0.072 R)
• M72: 32,421,748 km (0.062 R)
• M73: 33,642,467 km (0.094 R)
• M74: 33,759,452 km (0.089 R)
• M75: 33,935,379 km (0.064 R)
• M76: 34,937,386 km (0.096 R)
• M77: 36,068,795 km (0.107 R)
• M78: 36,488,716 km (0.052 R)
• M79: 37,697,317 km (0.104 R)
• M80: 37,758,054 km (0.103 R)
• M81: 38,980,268 km (0.116 R)
• M82: 39,411,260 km (0.109 R)
• M83: 39,781,814 km (0.066 R)
• M84: 42,092,353 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 12,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit