🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.48 AU - 0.54 AU

Year: 161 Days

Day: 36.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,269,122 km

• M1: 33,360 km (0.079 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.8

Radius: 15

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.38 AU - 3.7 AU

Year: 2950 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,269,122 km

• M1: 197,619 km (0.042 R)
• M2: 431,739 km (0.095 R)
• M3: 600,785 km (0.12 R)
• M4: 805,884 km (0.048 R)
• M5: 899,233 km (0.095 R)
• M6: 996,771 km (0.103 R)
• M7: 1,098,348 km (0.072 R)
• M8: 1,302,100 km (0.059 R)
• M9: 1,495,829 km (0.026 R)
• M10: 1,736,382 km (0.075 R)
• M11: 2,366,339 km (0.078 R)
• M12: 2,492,151 km (0.047 R)
• M13: 2,780,276 km (0.078 R)
• M14: 3,048,954 km (0.05 R)
• M15: 3,342,016 km (0.081 R)
• M16: 3,499,992 km (0.118 R)
• M17: 3,709,279 km (0.068 R)
• M18: 3,906,150 km (0.061 R)
• M19: 4,191,134 km (0.108 R)
• M20: 4,430,939 km (0.11 R)
• M21: 4,693,184 km (0.048 R)
• M22: 4,852,955 km (0.08 R)
• M23: 5,105,177 km (0.064 R)
• M24: 5,380,138 km (0.112 R)
• M25: 5,566,387 km (0.059 R)
• M26: 5,735,732 km (0.043 R)
• M27: 6,293,283 km (0.047 R)
• M28: 6,588,589 km (0.058 R)
• M29: 6,868,337 km (0.09 R)
• M30: 7,009,707 km (0.077 R)
• M31: 7,295,439 km (0.104 R)
• M32: 7,398,363 km (0.101 R)
• M33: 7,501,884 km (0.101 R)
• M34: 8,111,645 km (0.098 R)
• M35: 8,368,654 km (0.067 R)
• M36: 8,498,057 km (0.097 R)
• M37: 8,934,733 km (0.1 R)
• M38: 9,045,136 km (0.096 R)
• M39: 9,446,058 km (0.072 R)
• M40: 9,875,554 km (0.054 R)
• M41: 10,196,292 km (0.079 R)
• M42: 10,450,608 km (0.119 R)
• M43: 10,894,914 km (0.118 R)
• M44: 11,012,946 km (0.086 R)
• M45: 11,155,064 km (0.076 R)
• M46: 11,273,995 km (0.101 R)
• M47: 11,657,414 km (0.059 R)
• M48: 11,802,374 km (0.039 R)
• M49: 11,923,549 km (0.089 R)
• M50: 12,045,172 km (0.116 R)
• M51: 12,535,853 km (0.117 R)
• M52: 13,158,330 km (0.088 R)
• M53: 13,284,141 km (0.097 R)
• M54: 13,384,970 km (0.11 R)
• M55: 13,842,141 km (0.09 R)
• M56: 14,021,360 km (0.106 R)
• M57: 14,175,595 km (0.072 R)
• M58: 14,278,668 km (0.083 R)
• M59: 14,407,921 km (0.032 R)
• M60: 14,667,622 km (0.092 R)
• M61: 14,797,922 km (0.108 R)
• M62: 14,981,180 km (0.086 R)
• M63: 15,882,058 km (0.101 R)
• M64: 16,231,070 km (0.087 R)
• M65: 16,420,161 km (0.12 R)
• M66: 17,156,033 km (0.117 R)
• M67: 17,431,443 km (0.113 R)
• M68: 17,625,023 km (0.097 R)
• M69: 17,847,176 km (0.102 R)
• M70: 18,547,294 km (0.049 R)
• M71: 18,829,884 km (0.106 R)
• M72: 19,057,123 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 9.3

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.95 AU - 4.33 AU

Year: 3076 Days

Day: 11.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,269,122 km

• M1: 125,513 km (0.115 R)
• M2: 247,734 km (0.095 R)
• M3: 316,848 km (0.116 R)
• M4: 448,943 km (0.117 R)
• M5: 601,533 km (0.102 R)
• M6: 772,224 km (0.057 R)
• M7: 832,811 km (0.106 R)
• M8: 1,161,179 km (0.12 R)
• M9: 1,340,098 km (0.103 R)
• M10: 1,554,023 km (0.071 R)
• M11: 1,632,262 km (0.074 R)
• M12: 1,875,060 km (0.117 R)
• M13: 1,944,623 km (0.08 R)
• M14: 2,057,719 km (0.083 R)
• M15: 2,144,037 km (0.077 R)
• M16: 2,320,263 km (0.03 R)
• M17: 2,395,212 km (0.119 R)
• M18: 2,516,685 km (0.107 R)
• M19: 2,609,286 km (0.118 R)
• M20: 2,687,227 km (0.076 R)
• M21: 2,781,922 km (0.095 R)
• M22: 2,925,985 km (0.071 R)
• M23: 3,339,324 km (0.068 R)
• M24: 3,648,393 km (0.091 R)
• M25: 3,788,865 km (0.065 R)
• M26: 3,895,229 km (0.038 R)
• M27: 3,966,887 km (0.046 R)
• M28: 4,129,350 km (0.106 R)
• M29: 4,782,494 km (0.091 R)
• M30: 5,407,813 km (0.049 R)
• M31: 5,628,769 km (0.087 R)
• M32: 5,709,852 km (0.089 R)
• M33: 5,914,202 km (0.051 R)
• M34: 6,712,905 km (0.114 R)
• M35: 6,928,625 km (0.119 R)
• M36: 7,081,066 km (0.084 R)
• M37: 7,146,739 km (0.117 R)
• M38: 7,389,387 km (0.038 R)
• M39: 7,545,118 km (0.074 R)
• M40: 7,702,046 km (0.071 R)
• M41: 7,814,694 km (0.085 R)
• M42: 7,973,417 km (0.108 R)
• M43: 8,665,905 km (0.056 R)
• M44: 8,759,703 km (0.084 R)
• M45: 8,900,924 km (0.087 R)
• M46: 9,138,186 km (0.04 R)
• M47: 9,449,798 km (0.12 R)
• M48: 9,594,759 km (0.03 R)
• M49: 10,083,196 km (0.112 R)
• M50: 10,405,130 km (0.086 R)
• M51: 10,504,912 km (0.09 R)
• M52: 10,655,108 km (0.044 R)
• M53: 11,493,904 km (0.073 R)
• M54: 11,571,246 km (0.095 R)
• M55: 11,674,618 km (0.099 R)
• M56: 11,804,319 km (0.084 R)
• M57: 12,038,889 km (0.095 R)
• M58: 12,380,271 km (0.077 R)
• M59: 12,805,129 km (0.118 R)
• M60: 13,153,692 km (0.072 R)
• M61: 13,396,938 km (0.06 R)
• M62: 14,135,353 km (0.088 R)
• M63: 14,273,582 km (0.094 R)
• M64: 14,551,385 km (0.052 R)
• M65: 14,858,958 km (0.085 R)
• M66: 14,943,331 km (0.083 R)
• M67: 15,197,049 km (0.115 R)
• M68: 15,338,718 km (0.071 R)
• M69: 16,400,265 km (0.089 R)
• M70: 16,925,204 km (0.083 R)
• M71: 17,071,959 km (0.09 R)
• M72: 18,957,790 km (0.068 R)
• M73: 19,201,934 km (0.112 R)
• M74: 19,447,125 km (0.11 R)
• M75: 19,631,729 km (0.052 R)
• M76: 19,693,363 km (0.061 R)
• M77: 19,940,648 km (0.092 R)
• M78: 20,126,898 km (0.114 R)
• M79: 20,282,479 km (0.084 R)
• M80: 20,344,712 km (0.098 R)
• M81: 20,720,203 km (0.065 R)
• M82: 20,971,677 km (0.073 R)
• M83: 21,129,353 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.8

Radius: 8.7

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.24 AU - 6.32 AU

Year: 6155 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,269,122 km

• M1: 183,108 km (0.102 R)
• M2: 329,714 km (0.074 R)
• M3: 509,381 km (0.067 R)
• M4: 694,882 km (0.087 R)
• M5: 976,276 km (0.054 R)
• M6: 1,549,834 km (0.067 R)
• M7: 1,657,395 km (0.05 R)
• M8: 1,749,098 km (0.099 R)
• M9: 1,823,598 km (0.106 R)
• M10: 1,995,486 km (0.103 R)
• M11: 2,500,379 km (0.117 R)
• M12: 2,563,659 km (0.063 R)
• M13: 2,713,257 km (0.037 R)
• M14: 2,976,549 km (0.115 R)
• M15: 3,225,330 km (0.104 R)
• M16: 3,791,259 km (0.098 R)
• M17: 4,135,633 km (0.04 R)
• M18: 4,235,864 km (0.1 R)
• M19: 4,541,492 km (0.048 R)
• M20: 5,364,131 km (0.116 R)
• M21: 5,834,616 km (0.109 R)
• M22: 6,032,235 km (0.106 R)
• M23: 6,089,082 km (0.074 R)
• M24: 6,174,802 km (0.117 R)
• M25: 6,289,543 km (0.053 R)
• M26: 6,492,248 km (0.075 R)
• M27: 6,933,712 km (0.06 R)
• M28: 7,445,935 km (0.091 R)
• M29: 7,629,641 km (0.064 R)
• M30: 8,221,151 km (0.114 R)
• M31: 8,284,281 km (0.083 R)
• M32: 9,881,089 km (0.115 R)
• M33: 10,083,046 km (0.097 R)
• M34: 10,150,664 km (0.094 R)
• M35: 10,525,407 km (0.105 R)
• M36: 10,628,330 km (0.034 R)
• M37: 10,939,195 km (0.118 R)
• M38: 11,008,758 km (0.054 R)
• M39: 12,940,365 km (0.027 R)
• M40: 13,161,321 km (0.085 R)
• M41: 13,869,518 km (0.068 R)
• M42: 13,944,766 km (0.101 R)
• M43: 15,206,175 km (0.091 R)
• M44: 16,304,971 km (0.114 R)
• M45: 17,591,812 km (0.035 R)
• M46: 17,673,343 km (0.088 R)
• M47: 18,329,928 km (0.1 R)
• M48: 18,495,234 km (0.092 R)
• M49: 18,869,228 km (0.067 R)
• M50: 18,952,704 km (0.119 R)
• M51: 19,036,329 km (0.08 R)
• M52: 20,219,050 km (0.04 R)
• M53: 20,733,218 km (0.074 R)
• M54: 20,991,872 km (0.115 R)
• M55: 23,682,241 km (0.098 R)
• M56: 23,997,892 km (0.074 R)
• M57: 24,133,577 km (0.071 R)
• M58: 24,679,011 km (0.1 R)
• M59: 24,953,074 km (0.102 R)
• M60: 25,550,718 km (0.098 R)
• M61: 25,967,198 km (0.078 R)
• M62: 26,246,049 km (0.084 R)
• M63: 26,619,445 km (0.073 R)
• M64: 27,088,584 km (0.057 R)
• M65: 27,277,077 km (0.091 R)
• M66: 28,082,961 km (0.106 R)
• M67: 28,464,735 km (0.073 R)
• M68: 28,896,474 km (0.104 R)
• M69: 29,089,007 km (0.101 R)
• M70: 29,669,297 km (0.038 R)
• M71: 29,815,005 km (0.102 R)
• M72: 30,351,164 km (0.114 R)
• M73: 30,448,851 km (0.047 R)
• M74: 30,742,961 km (0.086 R)
• M75: 30,988,750 km (0.048 R)
• M76: 31,185,920 km (0.114 R)
• M77: 31,482,423 km (0.111 R)
• M78: 31,779,674 km (0.057 R)
• M79: 32,827,906 km (0.099 R)
• M80: 33,079,231 km (0.096 R)
• M81: 33,179,910 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.9

Radius: 3

Gravity: 73.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.28 AU - 11.08 AU

Year: 14387 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,269,122 km

• M1: 47,273 km (0.028 R)
• M2: 72,555 km (0.054 R)
• M3: 106,813 km (0.087 R)
• M4: 220,657 km (0.085 R)
• M5: 304,581 km (0.065 R)
• M6: 334,800 km (0.103 R)
• M7: 431,739 km (0.076 R)
• M8: 465,997 km (0.032 R)
• M9: 793,168 km (0.098 R)
• M10: 1,856,958 km (0.115 R)
• M11: 1,913,506 km (0.091 R)
• M12: 1,942,080 km (0.033 R)
• M13: 2,145,533 km (0.045 R)
• M14: 2,204,773 km (0.092 R)
• M15: 2,447,870 km (0.088 R)
• M16: 2,478,837 km (0.08 R)
• M17: 3,024,869 km (0.091 R)
• M18: 3,397,368 km (0.052 R)
• M19: 3,466,781 km (0.066 R)
• M20: 3,784,228 km (0.119 R)
• M21: 4,446,797 km (0.097 R)
• M22: 4,713,979 km (0.114 R)
• M23: 5,065,085 km (0.093 R)
• M24: 6,422,835 km (0.112 R)
• M25: 7,521,183 km (0.03 R)
• M26: 8,534,559 km (0.104 R)
• M27: 8,770,774 km (0.088 R)
• M28: 8,818,346 km (0.114 R)
• M29: 9,884,979 km (0.075 R)
• M30: 10,584,648 km (0.114 R)
• M31: 10,940,391 km (0.087 R)
• M32: 11,663,697 km (0.114 R)
• M33: 11,768,266 km (0.086 R)
• M34: 12,885,164 km (0.085 R)
• M35: 12,993,173 km (0.094 R)
• M36: 13,264,843 km (0.098 R)
• M37: 13,374,050 km (0.106 R)
• M38: 14,369,773 km (0.026 R)
• M39: 14,990,006 km (0.097 R)
• M40: 15,160,697 km (0.101 R)
• M41: 15,217,843 km (0.05 R)
• M42: 16,314,845 km (0.05 R)
• M43: 17,139,428 km (0.071 R)
• M44: 17,377,588 km (0.108 R)
• M45: 17,437,277 km (0.117 R)
• M46: 17,496,967 km (0.049 R)
• M47: 17,736,772 km (0.098 R)
• M48: 17,977,475 km (0.104 R)
• M49: 18,645,280 km (0.09 R)
• M50: 19,693,213 km (0.075 R)
• M51: 19,817,828 km (0.11 R)
• M52: 20,444,344 km (0.097 R)
• M53: 20,696,865 km (0.083 R)
• M54: 22,168,310 km (0.11 R)
• M55: 23,080,408 km (0.099 R)
• M56: 23,673,265 km (0.115 R)
• M57: 24,873,788 km (0.066 R)
• M58: 25,346,068 km (0.084 R)
• M59: 25,549,372 km (0.078 R)
• M60: 27,194,948 km (0.043 R)
• M61: 27,542,015 km (0.101 R)
• M62: 27,611,728 km (0.112 R)
• M63: 28,310,948 km (0.105 R)
• M64: 29,941,116 km (0.118 R)
• M65: 31,674,507 km (0.111 R)
• M66: 31,820,365 km (0.099 R)
• M67: 32,112,829 km (0.096 R)
• M68: 33,217,609 km (0.076 R)
• M69: 34,935,591 km (0.111 R)
• M70: 35,691,359 km (0.118 R)
• M71: 36,376,368 km (0.05 R)
• M72: 36,988,822 km (0.083 R)
• M73: 37,373,288 km (0.084 R)
• M74: 37,527,523 km (0.084 R)
• M75: 38,379,184 km (0.07 R)
• M76: 41,529,566 km (0.104 R)
• M77: 41,689,336 km (0.104 R)
• M78: 41,849,256 km (0.1 R)
• M79: 42,330,064 km (0.085 R)
• M80: 42,732,333 km (0.056 R)
• M81: 43,216,581 km (0.113 R)
• M82: 44,843,757 km (0.075 R)
• M83: 45,007,567 km (0.071 R)
• M84: 45,418,063 km (0.102 R)
• M85: 45,912,185 km (0.091 R)
• M86: 46,656,734 km (0.061 R)
• M87: 47,321,995 km (0.059 R)
• M88: 48,914,315 km (0.116 R)
• M89: 49,167,435 km (0.047 R)
• M90: 49,929,037 km (0.117 R)
• M91: 50,183,803 km (0.103 R)
• M92: 50,779,950 km (0.09 R)
• M93: 50,950,791 km (0.067 R)
• M94: 53,621,711 km (0.098 R)
• M95: 55,369,014 km (0.047 R)
• M96: 57,401,301 km (0.113 R)
• M97: 58,292,456 km (0.044 R)
• M98: 59,278,007 km (0.111 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: 250 - 13,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit